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Comparing trunk/configure (file contents):
Revision 2 by gezelter, Fri Sep 24 04:16:43 2004 UTC vs.
Revision 1206 by chuckv, Sat Dec 8 00:15:09 2007 UTC

# Line 1 | Line 1
1   #! /bin/sh
2   # Guess values for system-dependent variables and create Makefiles.
3 < # Generated by GNU Autoconf 2.59 for OOPSE 1.0.
3 > # Generated by GNU Autoconf 2.59 for OOPSE 4.0.
4   #
5   # Report bugs to <gezelter@nd.edu>.
6   #
# Line 269 | Line 269 | PACKAGE_TARNAME='oopse'
269   # Identity of this package.
270   PACKAGE_NAME='OOPSE'
271   PACKAGE_TARNAME='oopse'
272 < PACKAGE_VERSION='1.0'
273 < PACKAGE_STRING='OOPSE 1.0'
272 > PACKAGE_VERSION='4.0'
273 > PACKAGE_STRING='OOPSE 4.0'
274   PACKAGE_BUGREPORT='gezelter@nd.edu'
275  
276 < ac_unique_file="src/oopse.cpp"
276 > ac_unique_file="src/applications/oopse/oopse.cpp"
277   ac_default_prefix="/usr/local"
278   # Factoring default headers for most tests.
279   ac_includes_default="\
# Line 312 | Line 312 | ac_includes_default="\
312   # include <unistd.h>
313   #endif"
314  
315 < ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC CPP EGREP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT AR MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI SPRNG_LIB_DIR SPRNG_INC_DIR SPRNG_LIB USE_SPRNG MKL_LIBDIR MKL_LIB MKL_INC HAVE_MKL BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS LTLIBOBJS'
315 > ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug USE_SINGLE_PRECISION CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS QHULL_INC_DIR QHULL_LIB_DIR QHULL USE_QHULL LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI CGAL_CXXFLAGS CGAL_LDFLAGS CGAL_CPPFLAGS CGAL_LIBS USE_CGAL DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
316   ac_subst_files=''
317  
318   # Initialize some variables set by options.
# Line 753 | Line 753 | ac_cv_env_target_alias_value=$target_alias
753   ac_env_target_alias_value=$target_alias
754   ac_cv_env_target_alias_set=${target_alias+set}
755   ac_cv_env_target_alias_value=$target_alias
756 – ac_env_CC_set=${CC+set}
757 – ac_env_CC_value=$CC
758 – ac_cv_env_CC_set=${CC+set}
759 – ac_cv_env_CC_value=$CC
760 – ac_env_CFLAGS_set=${CFLAGS+set}
761 – ac_env_CFLAGS_value=$CFLAGS
762 – ac_cv_env_CFLAGS_set=${CFLAGS+set}
763 – ac_cv_env_CFLAGS_value=$CFLAGS
764 – ac_env_LDFLAGS_set=${LDFLAGS+set}
765 – ac_env_LDFLAGS_value=$LDFLAGS
766 – ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767 – ac_cv_env_LDFLAGS_value=$LDFLAGS
768 – ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769 – ac_env_CPPFLAGS_value=$CPPFLAGS
770 – ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771 – ac_cv_env_CPPFLAGS_value=$CPPFLAGS
756   ac_env_CXX_set=${CXX+set}
757   ac_env_CXX_value=$CXX
758   ac_cv_env_CXX_set=${CXX+set}
# Line 777 | Line 761 | ac_cv_env_CXXFLAGS_value=$CXXFLAGS
761   ac_env_CXXFLAGS_value=$CXXFLAGS
762   ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
763   ac_cv_env_CXXFLAGS_value=$CXXFLAGS
764 < ac_env_F90_set=${F90+set}
765 < ac_env_F90_value=$F90
766 < ac_cv_env_F90_set=${F90+set}
767 < ac_cv_env_F90_value=$F90
768 < ac_env_F90FLAGS_set=${F90FLAGS+set}
769 < ac_env_F90FLAGS_value=$F90FLAGS
770 < ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
771 < ac_cv_env_F90FLAGS_value=$F90FLAGS
764 > ac_env_LDFLAGS_set=${LDFLAGS+set}
765 > ac_env_LDFLAGS_value=$LDFLAGS
766 > ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767 > ac_cv_env_LDFLAGS_value=$LDFLAGS
768 > ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769 > ac_env_CPPFLAGS_value=$CPPFLAGS
770 > ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771 > ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772 > ac_env_CC_set=${CC+set}
773 > ac_env_CC_value=$CC
774 > ac_cv_env_CC_set=${CC+set}
775 > ac_cv_env_CC_value=$CC
776 > ac_env_CFLAGS_set=${CFLAGS+set}
777 > ac_env_CFLAGS_value=$CFLAGS
778 > ac_cv_env_CFLAGS_set=${CFLAGS+set}
779 > ac_cv_env_CFLAGS_value=$CFLAGS
780 > ac_env_FC_set=${FC+set}
781 > ac_env_FC_value=$FC
782 > ac_cv_env_FC_set=${FC+set}
783 > ac_cv_env_FC_value=$FC
784 > ac_env_FCFLAGS_set=${FCFLAGS+set}
785 > ac_env_FCFLAGS_value=$FCFLAGS
786 > ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
787 > ac_cv_env_FCFLAGS_value=$FCFLAGS
788   ac_env_CPP_set=${CPP+set}
789   ac_env_CPP_value=$CPP
790   ac_cv_env_CPP_set=${CPP+set}
791   ac_cv_env_CPP_value=$CPP
792 + ac_env_CXXCPP_set=${CXXCPP+set}
793 + ac_env_CXXCPP_value=$CXXCPP
794 + ac_cv_env_CXXCPP_set=${CXXCPP+set}
795 + ac_cv_env_CXXCPP_value=$CXXCPP
796  
797   #
798   # Report the --help message.
# Line 797 | Line 801 | if test "$ac_init_help" = "long"; then
801    # Omit some internal or obsolete options to make the list less imposing.
802    # This message is too long to be a string in the A/UX 3.1 sh.
803    cat <<_ACEOF
804 < \`configure' configures OOPSE 1.0 to adapt to many kinds of systems.
804 > \`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
805  
806   Usage: $0 [OPTION]... [VAR=VALUE]...
807  
# Line 858 | Line 862 | if test -n "$ac_init_help"; then
862  
863   if test -n "$ac_init_help"; then
864    case $ac_init_help in
865 <     short | recursive ) echo "Configuration of OOPSE 1.0:";;
865 >     short | recursive ) echo "Configuration of OOPSE 4.0:";;
866     esac
867    cat <<\_ACEOF
868  
869   Optional Features:
870    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
871    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
868 –  --enable-debug          Compile OOPSE in debug mode
872    --enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
873 +  --enable-debug          Compile OOPSE in debug mode
874 +  --enable-single         compile OOPSE in single precision
875 +  --enable-float          synonym for --enable-single
876 +  --enable-doxygen        enable documentation generation with doxygen (auto)
877 +  --enable-dot            use 'dot' to generate graphs in doxygen (auto)
878 +  --enable-html-docs      enable HTML generation with doxygen (yes)
879 +  --enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
880  
881   Optional Packages:
882    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
883    --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
884 +  --with-perl-shebang     override what perl thinks is the way for the kernel
885 +                          to start it (seldom needed)
886 +  --with-zlib=DIR         root directory path of zlib installation (defaults
887 +                          to /usr/local or /usr if not found in /usr/local)
888 +  --with-fftw=DIR         root directory path of fftw installation (defaults
889 +                          to /usr/local or /usr if not found in /usr/local)
890 +  --with-qhull=DIR        root directory path of qhull installation (defaults
891 +                          to /usr/local or /usr if not found in /usr/local)
892    --with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
893 <  --with-sprng=<prefix>   compile with SPRNG installed in <prefix>
894 <                          [default=/usr/local]
877 <  --with-mkl              Do we want MKL will check /usr/local/intel/mkl61 /opt/intel/mkl61
893 >  --with-cgalmakefile=makefile
894 >                          Use the following CGAL makefile
895  
896   Some influential environment variables:
897 <  CC          C compiler command
898 <  CFLAGS      C compiler flags
897 >  CXX         C++ compiler command
898 >  CXXFLAGS    C++ compiler flags
899    LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
900                nonstandard directory <lib dir>
901    CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
902                headers in a nonstandard directory <include dir>
903 <  CXX         C++ compiler command
904 <  CXXFLAGS    C++ compiler flags
905 <  F90         Fortran 90 compiler command
906 <  F90FLAGS    Fortran 90 compiler flags
903 >  CC          C compiler command
904 >  CFLAGS      C compiler flags
905 >  FC          Fortran compiler command
906 >  FCFLAGS     Fortran compiler flags
907    CPP         C preprocessor
908 +  CXXCPP      C++ preprocessor
909  
910   Use these variables to override the choices made by `configure' or to help
911   it to find libraries and programs with nonstandard names/locations.
# Line 988 | Line 1006 | if $ac_init_version; then
1006   test -n "$ac_init_help" && exit 0
1007   if $ac_init_version; then
1008    cat <<\_ACEOF
1009 < OOPSE configure 1.0
1009 > OOPSE configure 4.0
1010   generated by GNU Autoconf 2.59
1011  
1012   Copyright (C) 2003 Free Software Foundation, Inc.
# Line 1002 | Line 1020 | running configure, to aid debugging if configure makes
1020   This file contains any messages produced by compilers while
1021   running configure, to aid debugging if configure makes a mistake.
1022  
1023 < It was created by OOPSE $as_me 1.0, which was
1023 > It was created by OOPSE $as_me 4.0, which was
1024   generated by GNU Autoconf 2.59.  Invocation command line was
1025  
1026    $ $0 $@
# Line 1364 | Line 1382 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1382   ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1383  
1384  
1385 < # This file is part of Autoconf.                       -*- Autoconf -*-
1368 < # Programming languages support.
1369 < # Copyright 2000, 2001
1370 < # Free Software Foundation, Inc.
1371 < #
1372 < # This program is free software; you can redistribute it and/or modify
1373 < # it under the terms of the GNU General Public License as published by
1374 < # the Free Software Foundation; either version 2, or (at your option)
1375 < # any later version.
1376 < #
1377 < # This program is distributed in the hope that it will be useful,
1378 < # but WITHOUT ANY WARRANTY; without even the implied warranty of
1379 < # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1380 < # GNU General Public License for more details.
1381 < #
1382 < # You should have received a copy of the GNU General Public License
1383 < # along with this program; if not, write to the Free Software
1384 < # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1385 < # 02111-1307, USA.
1386 < #
1387 < # As a special exception, the Free Software Foundation gives unlimited
1388 < # permission to copy, distribute and modify the configure scripts that
1389 < # are the output of Autoconf.  You need not follow the terms of the GNU
1390 < # General Public License when using or distributing such scripts, even
1391 < # though portions of the text of Autoconf appear in them.  The GNU
1392 < # General Public License (GPL) does govern all other use of the material
1393 < # that constitutes the Autoconf program.
1394 < #
1395 < # Certain portions of the Autoconf source text are designed to be copied
1396 < # (in certain cases, depending on the input) into the output of
1397 < # Autoconf.  We call these the "data" portions.  The rest of the Autoconf
1398 < # source text consists of comments plus executable code that decides which
1399 < # of the data portions to output in any given case.  We call these
1400 < # comments and executable code the "non-data" portions.  Autoconf never
1401 < # copies any of the non-data portions into its output.
1402 < #
1403 < # This special exception to the GPL applies to versions of Autoconf
1404 < # released by the Free Software Foundation.  When you make and
1405 < # distribute a modified version of Autoconf, you may extend this special
1406 < # exception to the GPL to apply to your modified version as well, *unless*
1407 < # your modified version has the potential to copy into its output some
1408 < # of the text that was the non-data portion of the version that you started
1409 < # with.  (In other words, unless your change moves or copies text from
1410 < # the non-data portions to the data portions.)  If your modification has
1411 < # such potential, you must delete any notice of this special exception
1412 < # to the GPL from your modified version.
1413 < #
1414 < # Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1415 < # many others).
1385 >          ac_config_headers="$ac_config_headers src/config.h"
1386  
1387  
1418 – # Table of Contents:
1419 – #
1420 – # 1. Language selection
1421 – #    and routines to produce programs in a given language.
1422 – #  a. Fortran 77 (to be moved from aclang.m4)
1423 – #  b. Fortran 90
1424 – #  c. Fortran 95
1425 – #
1426 – # 2. Producing programs in a given language.
1427 – #  a. Fortran 77 (to be moved from aclang.m4)
1428 – #  b. Fortran 90
1429 – #  c. Fortran 95
1430 – #
1431 – # 3. Looking for a compiler
1432 – #    And possibly the associated preprocessor.
1433 – #  a. Fortran 77 (to be moved from aclang.m4)
1434 – #  b. Fortran 90
1435 – #  c. Fortran 95
1436 – #
1437 – # 4. Compilers' characteristics.
1438 – #  a. Fortran 77 (to be moved from aclang.m4)
1439 – #  b. Fortran 90
1440 – #  c. Fortran 95
1388  
1442 – # _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1443 – # ---------------------------------------------------------------------------
1444 – #
1445 – # Processing the elements of a list is tedious in shell programming,
1446 – # as lists tend to be implemented as space delimited strings.
1447 – #
1448 – # This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1449 – # if ELEMENT is a member of LIST, otherwise it executes
1450 – # ACTION-IF-NOT-FOUND.
1451 – # _AC_LIST_MEMBER_IF
1389  
1390  
1391  
1455 – # _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
1456 – # -------------------------------------------------
1457 – #
1458 – # Specifying options to the compiler (whether it be the C, C++ or
1459 – # Fortran 77 compiler) that are meant for the linker is compiler
1460 – # dependent.  This macro lets you give options to the compiler that
1461 – # are meant for the linker in a portable, compiler-independent way.
1462 – #
1463 – # This macro take two arguments, a list of linker options that the
1464 – # compiler should pass to the linker (LINKER-OPTIONS) and the name of
1465 – # a shell variable (SHELL-VARIABLE).  The list of linker options are
1466 – # appended to the shell variable in a compiler-dependent way.
1467 – #
1468 – # For example, if the selected language is C, then this:
1469 – #
1470 – #   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1471 – #
1472 – # will expand into this if the selected C compiler is gcc:
1473 – #
1474 – #   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1475 – #
1476 – # otherwise, it will expand into this:
1477 – #
1478 – #   foo_LDFLAGS"-R /usr/local/lib/foo"
1479 – #
1480 – # You are encouraged to add support for compilers that this macro
1481 – # doesn't currently support.
1482 – # FIXME: Get rid of this macro.
1483 – # _AC_LINKER_OPTION
1392  
1393  
1394  
1487 – ## ----------------------- ##
1488 – ## 1. Language selection.  ##
1489 – ## ----------------------- ##
1395  
1491 – # ----------------------------- #
1492 – # 1b. The Fortran 90 language.  #
1493 – # ----------------------------- #
1396  
1495 – # AC_LANG(Fortran 90)
1496 – # -------------------
1397  
1398  
1399  
1500 – # _AC_LANG_ABBREV(Fortran 90)
1501 – # ---------------------------
1400  
1401  
1402  
1505 – # ----------------------------- #
1506 – # 1c. The Fortran 95 language.  #
1507 – # ----------------------------- #
1403  
1509 – # AC_LANG(Fortran 95)
1510 – # -------------------
1404  
1405  
1406  
1514 – # _AC_LANG_ABBREV(Fortran 95)
1515 – # ---------------------------
1407  
1408  
1409  
1519 – ## ---------------------- ##
1520 – ## 2.Producing programs.  ##
1521 – ## ---------------------- ##
1410  
1523 – # ------------------------ #
1524 – # 2b. Fortran 90 sources.  #
1525 – # ------------------------ #
1411  
1527 – # AC_LANG_SOURCE(Fortran 90)(BODY)
1528 – # --------------------------------
1412  
1413  
1414  
1532 – # AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1533 – # -----------------------------------------------
1415  
1416  
1536 – # AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1537 – # --------------------------------------------
1417  
1418  
1419  
1541 – # ------------------------ #
1542 – # 2c. Fortran 95 sources.  #
1543 – # ------------------------ #
1420  
1545 – # AC_LANG_SOURCE(Fortran 95)(BODY)
1546 – # --------------------------------
1421  
1422  
1549 – # AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1550 – # -----------------------------------------------
1423  
1424  
1553 – # AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1554 – # --------------------------------------------
1425  
1426  
1427  
1558 – ## -------------------------------------------- ##
1559 – ## 3. Looking for Compilers and Preprocessors.  ##
1560 – ## -------------------------------------------- ##
1428  
1562 – # ----------------------------- #
1563 – # 3b. The Fortran 90 compiler.  #
1564 – # ----------------------------- #
1429  
1430 + #
1431 + #
1432 + #
1433  
1567 – # AC_LANG_PREPROC(Fortran 90)
1568 – # ---------------------------
1569 – # Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1434  
1435  
1436  
1437 < # AC_LANG_COMPILER(Fortran 90)
1574 < # ----------------------------
1575 < # Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1576 < # AC_REQUIRE'able.
1437 >
1438  
1439  
1440  
1441 < # AC_PROG_F90([COMPILERS...])
1442 < # ---------------------------
1582 < # COMPILERS is a space separated list of Fortran 90 compilers to search
1583 < # for.
1441 > # AC_F90_MODULE_NAMES
1442 > # -------------------
1443   #
1444 < # Compilers are ordered by
1586 < #  1. F90, F95
1587 < #  2. Good/tested native compilers, bad/untested native compilers
1444 > # Figure out how the Fortran 90 compiler constructs module file names
1445   #
1446 < # pgf90 is the Portland Group F90 compilers.
1590 < # xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1591 < # lf95 is the Lahey-Fujitsu compiler.
1592 < # epcf90 is the "Edinburgh Portable Compiler" F90.
1593 < # fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1594 < # AC_PROG_F90
1446 > # AC_F90_MODULE_NAMES
1447  
1448  
1597 – # ----------------------------- #
1598 – # 3c. The Fortran 95 compiler.  #
1599 – # ----------------------------- #
1449  
1450  
1602 – # AC_LANG_PREPROC(Fortran 95)
1603 – # ---------------------------
1604 – # Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1451  
1452  
1453  
1608 – # AC_LANG_COMPILER(Fortran 95)
1609 – # ----------------------------
1610 – # Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1611 – # AC_REQUIRE'able.
1454  
1455  
1456  
1615 – # AC_PROG_F95([COMPILERS...])
1616 – # ---------------------------
1617 – # COMPILERS is a space separated list of Fortran 95 compilers to search
1618 – # for.
1619 – #
1620 – # Compilers are ordered by
1621 – #  1. Good/tested native compilers, bad/untested native compilers
1622 – #
1623 – # xlf95 is the IBM (AIX) F95 compiler.
1624 – # lf95 is the Lahey-Fujitsu compiler.
1625 – # fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1626 – # AC_PROG_F95
1457  
1458  
1629 – ## ------------------------------- ##
1630 – ## 4. Compilers' characteristics.  ##
1631 – ## ------------------------------- ##
1459  
1460  
1634 – # ---------------------------------------- #
1635 – # 4b. Fortan 90 compiler characteristics.  #
1636 – # ---------------------------------------- #
1461  
1462  
1639 – # _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1640 – # -------------------------------------------------
1641 – # Link a trivial Fortran program, compiling with a verbose output FLAG
1642 – # (which default value, $ac_cv_prog_f90_v, is computed by
1643 – # _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1644 – # output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1645 – # so that any link flags that are echoed by the compiler appear as
1646 – # space-separated items.
1647 – # _AC_PROG_F90_V_OUTPUT
1463  
1464  
1650 – # _AC_PROG_F90_V
1651 – # --------------
1652 – #
1653 – # Determine the flag that causes the Fortran 90 compiler to print
1654 – # information of library and object files (normally -v)
1655 – # Needed for AC_F90_LIBRARY_FLAGS
1656 – # Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1657 – # _AC_PROG_F90_V
1465  
1466  
1660 – # AC_F90_LIBRARY_LDFLAGS
1661 – # ----------------------
1662 – #
1663 – # Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
1664 – # intrinsic and run-time libraries that are required to successfully
1665 – # link a Fortran 90 program or shared library.  The output variable
1666 – # F90LIBS is set to these flags.
1667 – #
1668 – # This macro is intended to be used in those situations when it is
1669 – # necessary to mix, e.g. C++ and Fortran 90, source code into a single
1670 – # program or shared library.
1671 – #
1672 – # For example, if object files from a C++ and Fortran 90 compiler must
1673 – # be linked together, then the C++ compiler/linker must be used for
1674 – # linking (since special C++-ish things need to happen at link time
1675 – # like calling global constructors, instantiating templates, enabling
1676 – # exception support, etc.).
1677 – #
1678 – # However, the Fortran 90 intrinsic and run-time libraries must be
1679 – # linked in as well, but the C++ compiler/linker doesn't know how to
1680 – # add these Fortran 90 libraries.  Hence, the macro
1681 – # "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1682 – # libraries.
1683 – #
1684 – # This macro was copied from the Fortran 77 version by Matthew D. Langston.
1685 – # AC_F90_LIBRARY_LDFLAGS
1467  
1468  
1688 – # _AC_F90_NAME_MANGLING
1689 – # ---------------------
1690 – # Test for the name mangling scheme used by the Fortran 90 compiler.
1691 – #
1692 – # Sets ac_cv_f90_mangling. The value contains three fields, separated
1693 – # by commas:
1694 – #
1695 – # lower case / upper case:
1696 – #    case translation of the Fortan 90 symbols
1697 – # underscore / no underscore:
1698 – #    whether the compiler appends "_" to symbol names
1699 – # extra underscore / no extra underscore:
1700 – #    whether the compiler appends an extra "_" to symbol names already
1701 – #    containing at least one underscore
1702 – #
1703 – # _AC_F90_NAME_MANGLING
1469  
1705 – # The replacement is empty.
1470  
1471  
1472  
1709 – # AC_F90_WRAPPERS
1710 – # ---------------
1711 – # Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1712 – # properly mangle the names of C identifiers, and C identifiers with
1713 – # underscores, respectively, so that they match the name mangling
1714 – # scheme used by the Fortran 90 compiler.
1715 – # AC_F90_WRAPPERS
1473  
1474  
1718 – # AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1719 – # ------------------------------------
1720 – # For a Fortran subroutine of given NAME, define a shell variable
1721 – # $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1722 – # argument is not supplied, it defaults to NAME.
1723 – # AC_F90_FUNC
1475  
1476  
1726 – # ---------------------------------------- #
1727 – # 4c. Fortan 95 compiler characteristics.  #
1728 – # ---------------------------------------- #
1477  
1478  
1479 < # _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1732 < # -------------------------------------------------
1733 < # Link a trivial Fortran program, compiling with a verbose output FLAG
1734 < # (which default value, $ac_cv_prog_f95_v, is computed by
1735 < # _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1736 < # output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1737 < # so that any link flags that are echoed by the compiler appear as
1738 < # space-separated items.
1739 < # _AC_PROG_F95_V_OUTPUT
1479 >
1480  
1481  
1742 – # _AC_PROG_F95_V
1743 – # --------------
1744 – #
1745 – # Determine the flag that causes the Fortran 95 compiler to print
1746 – # information of library and object files (normally -v)
1747 – # Needed for AC_F95_LIBRARY_FLAGS
1748 – # Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1749 – # _AC_PROG_F95_V
1482  
1483  
1752 – # AC_F95_LIBRARY_LDFLAGS
1753 – # ----------------------
1754 – #
1755 – # Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1756 – # intrinsic and run-time libraries that are required to successfully
1757 – # link a Fortran 95 program or shared library.  The output variable
1758 – # F95LIBS is set to these flags.
1759 – #
1760 – # This macro is intended to be used in those situations when it is
1761 – # necessary to mix, e.g. C++ and Fortran 95, source code into a single
1762 – # program or shared library.
1763 – #
1764 – # For example, if object files from a C++ and Fortran 95 compiler must
1765 – # be linked together, then the C++ compiler/linker must be used for
1766 – # linking (since special C++-ish things need to happen at link time
1767 – # like calling global constructors, instantiating templates, enabling
1768 – # exception support, etc.).
1769 – #
1770 – # However, the Fortran 95 intrinsic and run-time libraries must be
1771 – # linked in as well, but the C++ compiler/linker doesn't know how to
1772 – # add these Fortran 95 libraries.  Hence, the macro
1773 – # "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1774 – # libraries.
1775 – #
1776 – # This macro was copied from the Fortran 77 version by Matthew D. Langston.
1777 – # AC_F95_LIBRARY_LDFLAGS
1484  
1485  
1780 – # _AC_F95_NAME_MANGLING
1781 – # ---------------------
1782 – # Test for the name mangling scheme used by the Fortran 95 compiler.
1783 – #
1784 – # Sets ac_cv_f95_mangling. The value contains three fields, separated
1785 – # by commas:
1786 – #
1787 – # lower case / upper case:
1788 – #    case translation of the Fortan 95 symbols
1789 – # underscore / no underscore:
1790 – #    whether the compiler appends "_" to symbol names
1791 – # extra underscore / no extra underscore:
1792 – #    whether the compiler appends an extra "_" to symbol names already
1793 – #    containing at least one underscore
1794 – #
1795 – # _AC_F95_NAME_MANGLING
1486  
1797 – # The replacement is empty.
1487  
1488  
1489  
1801 – # AC_F95_WRAPPERS
1802 – # ---------------
1803 – # Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1804 – # properly mangle the names of C identifiers, and C identifiers with
1805 – # underscores, respectively, so that they match the name mangling
1806 – # scheme used by the Fortran 95 compiler.
1807 – # AC_F95_WRAPPERS
1490  
1491  
1810 – # AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1811 – # ------------------------------------
1812 – # For a Fortran subroutine of given NAME, define a shell variable
1813 – # $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1814 – # argument is not supplied, it defaults to NAME.
1815 – # AC_F95_FUNC
1492  
1493  
1494  
# Line 1868 | Line 1544 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
1544  
1545  
1546  
1871 – # set program name
1872 – PROGNAME="oopse"
1547  
1548  
1875 – # there are two ways to do debugging.  One with the --enable-debug flag
1876 – # and one using the DEBUG environment variable
1549  
1878 – debug=0
1879 – # Check whether --enable-debug or --disable-debug was given.
1880 – if test "${enable_debug+set}" = set; then
1881 –  enableval="$enable_debug"
1882 –  debug=1
1883 – fi;
1884 – if test "${DEBUG}"; then
1550  
1886 – cat >>confdefs.h <<\_ACEOF
1887 – #define debug 1
1888 – _ACEOF
1551  
1890 –  msg="$msg, debug mode"
1891 – fi
1552  
1553  
1554 +
1555 +
1556 + # This is taken from http://autoqt.sourceforge.net/
1557 + # Copyright (c) 2002, Geoffrey Wossum
1558 + # All rights reserved.
1559 +
1560 + # Redistribution and use in source and binary forms, with or without
1561 + # modification, are permitted provided that the following conditions are
1562 + # met:
1563 +
1564 + #  - Redistributions of source code must retain the above copyright notice,
1565 + #    this list of conditions and the following disclaimer.
1566 +
1567 + #  - Redistributions in binary form must reproduce the above copyright
1568 + #    notice, this list of conditions and the following disclaimer in the
1569 + #    documentation and/or other materials provided with the distribution.
1570 +
1571 + #  - Neither the name of Geoffrey Wossum nor the names of its
1572 + #    contributors may be used to endorse or promote products derived from
1573 + #    this software without specific prior written permission.
1574 +
1575 +
1576 + # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1577 + # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
1578 + # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1579 + # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
1580 + # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
1581 + # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
1582 + # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
1583 + # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
1584 + # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
1585 + # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
1586 + # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1587 +
1588 +
1589 + # Check for Qt compiler flags, linker flags, and binary packages
1590 +
1591 +
1592 +
1593   # who am i
1594   # Make sure we can run config.sub.
1595   $ac_config_sub sun4 >/dev/null 2>&1 ||
# Line 1947 | Line 1646 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\
1646  
1647  
1648  
1649 < ac_ext=c
1650 < ac_cpp='$CPP $CPPFLAGS'
1651 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1652 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1653 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
1649 >
1650 >
1651 > # set program name
1652 > PROGNAME="oopse"
1653 >
1654 >
1655 >
1656 >
1657 > OBJEXT=".$OBJEXT"
1658 >
1659 > OOPSE=oopse
1660 >
1661 > if test "x${prefix}" = "xNONE"
1662 > then
1663 >  OOPSE_HOME=${ac_default_prefix}/oopse
1664 > else
1665 >  OOPSE_HOME=${prefix}/oopse
1666 > fi
1667 > # Check whether --enable-oopse-home or --disable-oopse-home was given.
1668 > if test "${enable_oopse_home+set}" = set; then
1669 >  enableval="$enable_oopse_home"
1670 >  OOPSE_HOME="${enableval}"
1671 > fi;
1672 >
1673 > # there are two ways to do debugging.  One with the --enable-debug flag
1674 > # and one using the DEBUG environment variable
1675 >
1676 > debug=0
1677 > # Check whether --enable-debug or --disable-debug was given.
1678 > if test "${enable_debug+set}" = set; then
1679 >  enableval="$enable_debug"
1680 >  debug=1
1681 > fi;
1682 > if test "${DEBUG}"; then
1683 >
1684 > cat >>confdefs.h <<\_ACEOF
1685 > #define debug 1
1686 > _ACEOF
1687 >
1688 >  msg="$msg, debug mode"
1689 > fi
1690 >
1691 >
1692 > # Check whether --enable-single or --disable-single was given.
1693 > if test "${enable_single+set}" = set; then
1694 >  enableval="$enable_single"
1695 >  ok=$enableval
1696 > else
1697 >  ok=no
1698 > fi;
1699 > # Check whether --enable-float or --disable-float was given.
1700 > if test "${enable_float+set}" = set; then
1701 >  enableval="$enable_float"
1702 >  ok=$enableval
1703 > fi;
1704 > if test "$ok" = "yes"; then
1705 >
1706 > cat >>confdefs.h <<\_ACEOF
1707 > #define SINGLE_PRECISION 1
1708 > _ACEOF
1709 >
1710 >        USE_SINGLE_PRECISION=yes
1711 >
1712 > fi
1713 >
1714 > # Checks for programs.
1715 > ac_ext=cc
1716 > ac_cpp='$CXXCPP $CPPFLAGS'
1717 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1718 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1719 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1720   if test -n "$ac_tool_prefix"; then
1721 <  for ac_prog in icc xlc gcc cc
1721 >  for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
1722    do
1723      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1724   set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1725   echo "$as_me:$LINENO: checking for $ac_word" >&5
1726   echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1727 < if test "${ac_cv_prog_CC+set}" = set; then
1727 > if test "${ac_cv_prog_CXX+set}" = set; then
1728    echo $ECHO_N "(cached) $ECHO_C" >&6
1729   else
1730 <  if test -n "$CC"; then
1731 <  ac_cv_prog_CC="$CC" # Let the user override the test.
1730 >  if test -n "$CXX"; then
1731 >  ac_cv_prog_CXX="$CXX" # Let the user override the test.
1732   else
1733   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1734   for as_dir in $PATH
# Line 1972 | Line 1737 | do
1737    test -z "$as_dir" && as_dir=.
1738    for ac_exec_ext in '' $ac_executable_extensions; do
1739    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1740 <    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1740 >    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
1741      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1742      break 2
1743    fi
# Line 1981 | Line 1746 | fi
1746  
1747   fi
1748   fi
1749 < CC=$ac_cv_prog_CC
1750 < if test -n "$CC"; then
1751 <  echo "$as_me:$LINENO: result: $CC" >&5
1752 < echo "${ECHO_T}$CC" >&6
1749 > CXX=$ac_cv_prog_CXX
1750 > if test -n "$CXX"; then
1751 >  echo "$as_me:$LINENO: result: $CXX" >&5
1752 > echo "${ECHO_T}$CXX" >&6
1753   else
1754    echo "$as_me:$LINENO: result: no" >&5
1755   echo "${ECHO_T}no" >&6
1756   fi
1757  
1758 <    test -n "$CC" && break
1758 >    test -n "$CXX" && break
1759    done
1760   fi
1761 < if test -z "$CC"; then
1762 <  ac_ct_CC=$CC
1763 <  for ac_prog in icc xlc gcc cc
1761 > if test -z "$CXX"; then
1762 >  ac_ct_CXX=$CXX
1763 >  for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
1764   do
1765    # Extract the first word of "$ac_prog", so it can be a program name with args.
1766   set dummy $ac_prog; ac_word=$2
1767   echo "$as_me:$LINENO: checking for $ac_word" >&5
1768   echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1769 < if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1769 > if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
1770    echo $ECHO_N "(cached) $ECHO_C" >&6
1771   else
1772 <  if test -n "$ac_ct_CC"; then
1773 <  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1772 >  if test -n "$ac_ct_CXX"; then
1773 >  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1774   else
1775   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1776   for as_dir in $PATH
# Line 2014 | Line 1779 | do
1779    test -z "$as_dir" && as_dir=.
1780    for ac_exec_ext in '' $ac_executable_extensions; do
1781    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1782 <    ac_cv_prog_ac_ct_CC="$ac_prog"
1782 >    ac_cv_prog_ac_ct_CXX="$ac_prog"
1783      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1784      break 2
1785    fi
# Line 2023 | Line 1788 | fi
1788  
1789   fi
1790   fi
1791 < ac_ct_CC=$ac_cv_prog_ac_ct_CC
1792 < if test -n "$ac_ct_CC"; then
1793 <  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1794 < echo "${ECHO_T}$ac_ct_CC" >&6
1791 > ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
1792 > if test -n "$ac_ct_CXX"; then
1793 >  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1794 > echo "${ECHO_T}$ac_ct_CXX" >&6
1795   else
1796    echo "$as_me:$LINENO: result: no" >&5
1797   echo "${ECHO_T}no" >&6
1798   fi
1799  
1800 <  test -n "$ac_ct_CC" && break
1800 >  test -n "$ac_ct_CXX" && break
1801   done
1802 + test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
1803  
1804 <  CC=$ac_ct_CC
1804 >  CXX=$ac_ct_CXX
1805   fi
1806  
1807  
2042 – test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2043 – See \`config.log' for more details." >&5
2044 – echo "$as_me: error: no acceptable C compiler found in \$PATH
2045 – See \`config.log' for more details." >&2;}
2046 –   { (exit 1); exit 1; }; }
2047 –
1808   # Provide some information about the compiler.
1809   echo "$as_me:$LINENO:" \
1810 <     "checking for C compiler version" >&5
1810 >     "checking for C++ compiler version" >&5
1811   ac_compiler=`set X $ac_compile; echo $2`
1812   { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1813    (eval $ac_compiler --version </dev/null >&5) 2>&5
# Line 2085 | Line 1845 | ac_clean_files="$ac_clean_files a.out a.exe b.out"
1845   # Try to create an executable without -o first, disregard a.out.
1846   # It will help us diagnose broken compilers, and finding out an intuition
1847   # of exeext.
1848 < echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1849 < echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1848 > echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1849 > echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1850   ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1851   if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1852    (eval $ac_link_default) 2>&5
# Line 2129 | Line 1889 | sed 's/^/| /' conftest.$ac_ext >&5
1889    echo "$as_me: failed program was:" >&5
1890   sed 's/^/| /' conftest.$ac_ext >&5
1891  
1892 < { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1892 > { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
1893   See \`config.log' for more details." >&5
1894 < echo "$as_me: error: C compiler cannot create executables
1894 > echo "$as_me: error: C++ compiler cannot create executables
1895   See \`config.log' for more details." >&2;}
1896     { (exit 77); exit 77; }; }
1897   fi
# Line 2142 | Line 1902 | echo "${ECHO_T}$ac_file" >&6
1902  
1903   # Check the compiler produces executables we can run.  If not, either
1904   # the compiler is broken, or we cross compile.
1905 < echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1906 < echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1905 > echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1906 > echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1907   # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1908   # If not cross compiling, check that we can run a simple program.
1909   if test "$cross_compiling" != yes; then
# Line 2158 | Line 1918 | if test "$cross_compiling" != yes; then
1918      if test "$cross_compiling" = maybe; then
1919          cross_compiling=yes
1920      else
1921 <        { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1921 >        { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1922   If you meant to cross compile, use \`--host'.
1923   See \`config.log' for more details." >&5
1924 < echo "$as_me: error: cannot run C compiled programs.
1924 > echo "$as_me: error: cannot run C++ compiled programs.
1925   If you meant to cross compile, use \`--host'.
1926   See \`config.log' for more details." >&2;}
1927     { (exit 1); exit 1; }; }
# Line 2266 | Line 2026 | ac_objext=$OBJEXT
2026   echo "${ECHO_T}$ac_cv_objext" >&6
2027   OBJEXT=$ac_cv_objext
2028   ac_objext=$OBJEXT
2029 < echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2030 < echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2031 < if test "${ac_cv_c_compiler_gnu+set}" = set; then
2029 > echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2030 > echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2031 > if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2032    echo $ECHO_N "(cached) $ECHO_C" >&6
2033   else
2034    cat >conftest.$ac_ext <<_ACEOF
# Line 2298 | Line 2058 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2058    cat conftest.err >&5
2059    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060    (exit $ac_status); } &&
2061 <         { ac_try='test -z "$ac_c_werror_flag"
2061 >         { ac_try='test -z "$ac_cxx_werror_flag"
2062                           || test ! -s conftest.err'
2063    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064    (eval $ac_try) 2>&5
# Line 2319 | Line 2079 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ex
2079   ac_compiler_gnu=no
2080   fi
2081   rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2082 < ac_cv_c_compiler_gnu=$ac_compiler_gnu
2082 > ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2083  
2084   fi
2085 < echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2086 < echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2087 < GCC=`test $ac_compiler_gnu = yes && echo yes`
2088 < ac_test_CFLAGS=${CFLAGS+set}
2089 < ac_save_CFLAGS=$CFLAGS
2090 < CFLAGS="-g"
2091 < echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2092 < echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2093 < if test "${ac_cv_prog_cc_g+set}" = set; then
2085 > echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2086 > echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2087 > GXX=`test $ac_compiler_gnu = yes && echo yes`
2088 > ac_test_CXXFLAGS=${CXXFLAGS+set}
2089 > ac_save_CXXFLAGS=$CXXFLAGS
2090 > CXXFLAGS="-g"
2091 > echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2092 > echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2093 > if test "${ac_cv_prog_cxx_g+set}" = set; then
2094    echo $ECHO_N "(cached) $ECHO_C" >&6
2095   else
2096    cat >conftest.$ac_ext <<_ACEOF
# Line 2357 | Line 2117 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2117    cat conftest.err >&5
2118    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2119    (exit $ac_status); } &&
2120 <         { ac_try='test -z "$ac_c_werror_flag"
2120 >         { ac_try='test -z "$ac_cxx_werror_flag"
2121                           || test ! -s conftest.err'
2122    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2123    (eval $ac_try) 2>&5
# Line 2370 | Line 2130 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2130    ac_status=$?
2131    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2132    (exit $ac_status); }; }; then
2133 <  ac_cv_prog_cc_g=yes
2133 >  ac_cv_prog_cxx_g=yes
2134   else
2135    echo "$as_me: failed program was:" >&5
2136   sed 's/^/| /' conftest.$ac_ext >&5
2137  
2138 < ac_cv_prog_cc_g=no
2138 > ac_cv_prog_cxx_g=no
2139   fi
2140   rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2141   fi
2142 < echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2143 < echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2144 < if test "$ac_test_CFLAGS" = set; then
2145 <  CFLAGS=$ac_save_CFLAGS
2146 < elif test $ac_cv_prog_cc_g = yes; then
2147 <  if test "$GCC" = yes; then
2148 <    CFLAGS="-g -O2"
2142 > echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2143 > echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2144 > if test "$ac_test_CXXFLAGS" = set; then
2145 >  CXXFLAGS=$ac_save_CXXFLAGS
2146 > elif test $ac_cv_prog_cxx_g = yes; then
2147 >  if test "$GXX" = yes; then
2148 >    CXXFLAGS="-g -O2"
2149    else
2150 <    CFLAGS="-g"
2150 >    CXXFLAGS="-g"
2151    fi
2152   else
2153 <  if test "$GCC" = yes; then
2154 <    CFLAGS="-O2"
2153 >  if test "$GXX" = yes; then
2154 >    CXXFLAGS="-O2"
2155    else
2156 <    CFLAGS=
2156 >    CXXFLAGS=
2157    fi
2158   fi
2159 < echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2400 < echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2401 < if test "${ac_cv_prog_cc_stdc+set}" = set; then
2402 <  echo $ECHO_N "(cached) $ECHO_C" >&6
2403 < else
2404 <  ac_cv_prog_cc_stdc=no
2405 < ac_save_CC=$CC
2406 < cat >conftest.$ac_ext <<_ACEOF
2407 < /* confdefs.h.  */
2408 < _ACEOF
2409 < cat confdefs.h >>conftest.$ac_ext
2410 < cat >>conftest.$ac_ext <<_ACEOF
2411 < /* end confdefs.h.  */
2412 < #include <stdarg.h>
2413 < #include <stdio.h>
2414 < #include <sys/types.h>
2415 < #include <sys/stat.h>
2416 < /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2417 < struct buf { int x; };
2418 < FILE * (*rcsopen) (struct buf *, struct stat *, int);
2419 < static char *e (p, i)
2420 <     char **p;
2421 <     int i;
2422 < {
2423 <  return p[i];
2424 < }
2425 < static char *f (char * (*g) (char **, int), char **p, ...)
2426 < {
2427 <  char *s;
2428 <  va_list v;
2429 <  va_start (v,p);
2430 <  s = g (p, va_arg (v,int));
2431 <  va_end (v);
2432 <  return s;
2433 < }
2434 <
2435 < /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2436 <   function prototypes and stuff, but not '\xHH' hex character constants.
2437 <   These don't provoke an error unfortunately, instead are silently treated
2438 <   as 'x'.  The following induces an error, until -std1 is added to get
2439 <   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2440 <   array size at least.  It's necessary to write '\x00'==0 to get something
2441 <   that's true only with -std1.  */
2442 < int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2443 <
2444 < int test (int i, double x);
2445 < struct s1 {int (*f) (int a);};
2446 < struct s2 {int (*f) (double a);};
2447 < int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2448 < int argc;
2449 < char **argv;
2450 < int
2451 < main ()
2452 < {
2453 < return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2454 <  ;
2455 <  return 0;
2456 < }
2457 < _ACEOF
2458 < # Don't try gcc -ansi; that turns off useful extensions and
2459 < # breaks some systems' header files.
2460 < # AIX                   -qlanglvl=ansi
2461 < # Ultrix and OSF/1      -std1
2462 < # HP-UX 10.20 and later -Ae
2463 < # HP-UX older versions  -Aa -D_HPUX_SOURCE
2464 < # SVR4                  -Xc -D__EXTENSIONS__
2465 < for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2466 < do
2467 <  CC="$ac_save_CC $ac_arg"
2468 <  rm -f conftest.$ac_objext
2469 < if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2470 <  (eval $ac_compile) 2>conftest.er1
2471 <  ac_status=$?
2472 <  grep -v '^ *+' conftest.er1 >conftest.err
2473 <  rm -f conftest.er1
2474 <  cat conftest.err >&5
2475 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2476 <  (exit $ac_status); } &&
2477 <         { ac_try='test -z "$ac_c_werror_flag"
2478 <                         || test ! -s conftest.err'
2479 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2480 <  (eval $ac_try) 2>&5
2481 <  ac_status=$?
2482 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483 <  (exit $ac_status); }; } &&
2484 <         { ac_try='test -s conftest.$ac_objext'
2485 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2486 <  (eval $ac_try) 2>&5
2487 <  ac_status=$?
2488 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2489 <  (exit $ac_status); }; }; then
2490 <  ac_cv_prog_cc_stdc=$ac_arg
2491 < break
2492 < else
2493 <  echo "$as_me: failed program was:" >&5
2494 < sed 's/^/| /' conftest.$ac_ext >&5
2495 <
2496 < fi
2497 < rm -f conftest.err conftest.$ac_objext
2498 < done
2499 < rm -f conftest.$ac_ext conftest.$ac_objext
2500 < CC=$ac_save_CC
2501 <
2502 < fi
2503 <
2504 < case "x$ac_cv_prog_cc_stdc" in
2505 <  x|xno)
2506 <    echo "$as_me:$LINENO: result: none needed" >&5
2507 < echo "${ECHO_T}none needed" >&6 ;;
2508 <  *)
2509 <    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2510 < echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2511 <    CC="$CC $ac_cv_prog_cc_stdc" ;;
2512 < esac
2513 <
2514 < # Some people use a C++ compiler to compile C.  Since we use `exit',
2515 < # in C++ we need to declare it.  In case someone uses the same compiler
2516 < # for both compiling C and C++ we need to have the C++ compiler decide
2517 < # the declaration of exit, since it's the most demanding environment.
2518 < cat >conftest.$ac_ext <<_ACEOF
2519 < #ifndef __cplusplus
2520 <  choke me
2521 < #endif
2522 < _ACEOF
2523 < rm -f conftest.$ac_objext
2524 < if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2525 <  (eval $ac_compile) 2>conftest.er1
2526 <  ac_status=$?
2527 <  grep -v '^ *+' conftest.er1 >conftest.err
2528 <  rm -f conftest.er1
2529 <  cat conftest.err >&5
2530 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2531 <  (exit $ac_status); } &&
2532 <         { ac_try='test -z "$ac_c_werror_flag"
2533 <                         || test ! -s conftest.err'
2534 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2535 <  (eval $ac_try) 2>&5
2536 <  ac_status=$?
2537 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2538 <  (exit $ac_status); }; } &&
2539 <         { ac_try='test -s conftest.$ac_objext'
2540 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2541 <  (eval $ac_try) 2>&5
2542 <  ac_status=$?
2543 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2544 <  (exit $ac_status); }; }; then
2545 <  for ac_declaration in \
2159 > for ac_declaration in \
2160     '' \
2161     'extern "C" void std::exit (int) throw (); using std::exit;' \
2162     'extern "C" void std::exit (int); using std::exit;' \
# Line 2575 | Line 2189 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2189    cat conftest.err >&5
2190    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191    (exit $ac_status); } &&
2192 <         { ac_try='test -z "$ac_c_werror_flag"
2192 >         { ac_try='test -z "$ac_cxx_werror_flag"
2193                           || test ! -s conftest.err'
2194    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2195    (eval $ac_try) 2>&5
# Line 2620 | Line 2234 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2234    cat conftest.err >&5
2235    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236    (exit $ac_status); } &&
2237 <         { ac_try='test -z "$ac_c_werror_flag"
2237 >         { ac_try='test -z "$ac_cxx_werror_flag"
2238                           || test ! -s conftest.err'
2239    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2240    (eval $ac_try) 2>&5
# Line 2648 | Line 2262 | fi
2262    echo '#endif'             >>confdefs.h
2263   fi
2264  
2651 – else
2652 –  echo "$as_me: failed program was:" >&5
2653 – sed 's/^/| /' conftest.$ac_ext >&5
2654 –
2655 – fi
2656 – rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2265   ac_ext=c
2266   ac_cpp='$CPP $CPPFLAGS'
2267   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2268   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2269   ac_compiler_gnu=$ac_cv_c_compiler_gnu
2270  
2271 <
2272 < ac_ext=cc
2273 < ac_cpp='$CXXCPP $CPPFLAGS'
2274 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2275 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2668 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2271 > ac_ext=c
2272 > ac_cpp='$CPP $CPPFLAGS'
2273 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2274 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2275 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
2276   if test -n "$ac_tool_prefix"; then
2277 <  for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2277 >  for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2278    do
2279      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2280   set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2281   echo "$as_me:$LINENO: checking for $ac_word" >&5
2282   echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2283 < if test "${ac_cv_prog_CXX+set}" = set; then
2283 > if test "${ac_cv_prog_CC+set}" = set; then
2284    echo $ECHO_N "(cached) $ECHO_C" >&6
2285   else
2286 <  if test -n "$CXX"; then
2287 <  ac_cv_prog_CXX="$CXX" # Let the user override the test.
2286 >  if test -n "$CC"; then
2287 >  ac_cv_prog_CC="$CC" # Let the user override the test.
2288   else
2289   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2290   for as_dir in $PATH
# Line 2686 | Line 2293 | do
2293    test -z "$as_dir" && as_dir=.
2294    for ac_exec_ext in '' $ac_executable_extensions; do
2295    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2296 <    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2296 >    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2297      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2298      break 2
2299    fi
# Line 2695 | Line 2302 | fi
2302  
2303   fi
2304   fi
2305 < CXX=$ac_cv_prog_CXX
2306 < if test -n "$CXX"; then
2307 <  echo "$as_me:$LINENO: result: $CXX" >&5
2308 < echo "${ECHO_T}$CXX" >&6
2305 > CC=$ac_cv_prog_CC
2306 > if test -n "$CC"; then
2307 >  echo "$as_me:$LINENO: result: $CC" >&5
2308 > echo "${ECHO_T}$CC" >&6
2309   else
2310    echo "$as_me:$LINENO: result: no" >&5
2311   echo "${ECHO_T}no" >&6
2312   fi
2313  
2314 <    test -n "$CXX" && break
2314 >    test -n "$CC" && break
2315    done
2316   fi
2317 < if test -z "$CXX"; then
2318 <  ac_ct_CXX=$CXX
2319 <  for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
2317 > if test -z "$CC"; then
2318 >  ac_ct_CC=$CC
2319 >  for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2320   do
2321    # Extract the first word of "$ac_prog", so it can be a program name with args.
2322   set dummy $ac_prog; ac_word=$2
2323   echo "$as_me:$LINENO: checking for $ac_word" >&5
2324   echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2325 < if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2325 > if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2326    echo $ECHO_N "(cached) $ECHO_C" >&6
2327   else
2328 <  if test -n "$ac_ct_CXX"; then
2329 <  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2328 >  if test -n "$ac_ct_CC"; then
2329 >  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2330   else
2331   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2332   for as_dir in $PATH
# Line 2728 | Line 2335 | do
2335    test -z "$as_dir" && as_dir=.
2336    for ac_exec_ext in '' $ac_executable_extensions; do
2337    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2338 <    ac_cv_prog_ac_ct_CXX="$ac_prog"
2338 >    ac_cv_prog_ac_ct_CC="$ac_prog"
2339      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2340      break 2
2341    fi
# Line 2737 | Line 2344 | fi
2344  
2345   fi
2346   fi
2347 < ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2348 < if test -n "$ac_ct_CXX"; then
2349 <  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2350 < echo "${ECHO_T}$ac_ct_CXX" >&6
2347 > ac_ct_CC=$ac_cv_prog_ac_ct_CC
2348 > if test -n "$ac_ct_CC"; then
2349 >  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2350 > echo "${ECHO_T}$ac_ct_CC" >&6
2351   else
2352    echo "$as_me:$LINENO: result: no" >&5
2353   echo "${ECHO_T}no" >&6
2354   fi
2355  
2356 <  test -n "$ac_ct_CXX" && break
2356 >  test -n "$ac_ct_CC" && break
2357   done
2751 – test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2358  
2359 <  CXX=$ac_ct_CXX
2359 >  CC=$ac_ct_CC
2360   fi
2361  
2362  
2363 + test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2364 + See \`config.log' for more details." >&5
2365 + echo "$as_me: error: no acceptable C compiler found in \$PATH
2366 + See \`config.log' for more details." >&2;}
2367 +   { (exit 1); exit 1; }; }
2368 +
2369   # Provide some information about the compiler.
2370   echo "$as_me:$LINENO:" \
2371 <     "checking for C++ compiler version" >&5
2371 >     "checking for C compiler version" >&5
2372   ac_compiler=`set X $ac_compile; echo $2`
2373   { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2374    (eval $ac_compiler --version </dev/null >&5) 2>&5
# Line 2774 | Line 2386 | ac_compiler=`set X $ac_compile; echo $2`
2386    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387    (exit $ac_status); }
2388  
2389 < echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2390 < echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2391 < if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2389 > echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2390 > echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2391 > if test "${ac_cv_c_compiler_gnu+set}" = set; then
2392    echo $ECHO_N "(cached) $ECHO_C" >&6
2393   else
2394    cat >conftest.$ac_ext <<_ACEOF
# Line 2806 | Line 2418 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2418    cat conftest.err >&5
2419    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2420    (exit $ac_status); } &&
2421 <         { ac_try='test -z "$ac_cxx_werror_flag"
2421 >         { ac_try='test -z "$ac_c_werror_flag"
2422                           || test ! -s conftest.err'
2423    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2424    (eval $ac_try) 2>&5
# Line 2827 | Line 2439 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ex
2439   ac_compiler_gnu=no
2440   fi
2441   rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2442 < ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2442 > ac_cv_c_compiler_gnu=$ac_compiler_gnu
2443  
2444   fi
2445 < echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2446 < echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2447 < GXX=`test $ac_compiler_gnu = yes && echo yes`
2448 < ac_test_CXXFLAGS=${CXXFLAGS+set}
2449 < ac_save_CXXFLAGS=$CXXFLAGS
2450 < CXXFLAGS="-g"
2451 < echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2452 < echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2453 < if test "${ac_cv_prog_cxx_g+set}" = set; then
2445 > echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2446 > echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2447 > GCC=`test $ac_compiler_gnu = yes && echo yes`
2448 > ac_test_CFLAGS=${CFLAGS+set}
2449 > ac_save_CFLAGS=$CFLAGS
2450 > CFLAGS="-g"
2451 > echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2452 > echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2453 > if test "${ac_cv_prog_cc_g+set}" = set; then
2454    echo $ECHO_N "(cached) $ECHO_C" >&6
2455   else
2456    cat >conftest.$ac_ext <<_ACEOF
# Line 2865 | Line 2477 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2477    cat conftest.err >&5
2478    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2479    (exit $ac_status); } &&
2480 <         { ac_try='test -z "$ac_cxx_werror_flag"
2480 >         { ac_try='test -z "$ac_c_werror_flag"
2481                           || test ! -s conftest.err'
2482    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2483    (eval $ac_try) 2>&5
# Line 2878 | Line 2490 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2490    ac_status=$?
2491    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492    (exit $ac_status); }; }; then
2493 <  ac_cv_prog_cxx_g=yes
2493 >  ac_cv_prog_cc_g=yes
2494   else
2495    echo "$as_me: failed program was:" >&5
2496   sed 's/^/| /' conftest.$ac_ext >&5
2497  
2498 < ac_cv_prog_cxx_g=no
2498 > ac_cv_prog_cc_g=no
2499   fi
2500   rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2501   fi
2502 < echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2503 < echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2504 < if test "$ac_test_CXXFLAGS" = set; then
2505 <  CXXFLAGS=$ac_save_CXXFLAGS
2506 < elif test $ac_cv_prog_cxx_g = yes; then
2507 <  if test "$GXX" = yes; then
2508 <    CXXFLAGS="-g -O2"
2502 > echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2503 > echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2504 > if test "$ac_test_CFLAGS" = set; then
2505 >  CFLAGS=$ac_save_CFLAGS
2506 > elif test $ac_cv_prog_cc_g = yes; then
2507 >  if test "$GCC" = yes; then
2508 >    CFLAGS="-g -O2"
2509    else
2510 <    CXXFLAGS="-g"
2510 >    CFLAGS="-g"
2511    fi
2512   else
2513 <  if test "$GXX" = yes; then
2514 <    CXXFLAGS="-O2"
2513 >  if test "$GCC" = yes; then
2514 >    CFLAGS="-O2"
2515    else
2516 <    CXXFLAGS=
2516 >    CFLAGS=
2517    fi
2518   fi
2519 < for ac_declaration in \
2520 <   '' \
2521 <   'extern "C" void std::exit (int) throw (); using std::exit;' \
2522 <   'extern "C" void std::exit (int); using std::exit;' \
2523 <   'extern "C" void exit (int) throw ();' \
2524 <   'extern "C" void exit (int);' \
2525 <   'void exit (int);'
2526 < do
2915 <  cat >conftest.$ac_ext <<_ACEOF
2519 > echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2520 > echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2521 > if test "${ac_cv_prog_cc_stdc+set}" = set; then
2522 >  echo $ECHO_N "(cached) $ECHO_C" >&6
2523 > else
2524 >  ac_cv_prog_cc_stdc=no
2525 > ac_save_CC=$CC
2526 > cat >conftest.$ac_ext <<_ACEOF
2527   /* confdefs.h.  */
2528   _ACEOF
2529   cat confdefs.h >>conftest.$ac_ext
2530   cat >>conftest.$ac_ext <<_ACEOF
2531   /* end confdefs.h.  */
2532 < $ac_declaration
2533 < #include <stdlib.h>
2534 < int
2535 < main ()
2532 > #include <stdarg.h>
2533 > #include <stdio.h>
2534 > #include <sys/types.h>
2535 > #include <sys/stat.h>
2536 > /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2537 > struct buf { int x; };
2538 > FILE * (*rcsopen) (struct buf *, struct stat *, int);
2539 > static char *e (p, i)
2540 >     char **p;
2541 >     int i;
2542 > {
2543 >  return p[i];
2544 > }
2545 > static char *f (char * (*g) (char **, int), char **p, ...)
2546 > {
2547 >  char *s;
2548 >  va_list v;
2549 >  va_start (v,p);
2550 >  s = g (p, va_arg (v,int));
2551 >  va_end (v);
2552 >  return s;
2553 > }
2554 >
2555 > /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2556 >   function prototypes and stuff, but not '\xHH' hex character constants.
2557 >   These don't provoke an error unfortunately, instead are silently treated
2558 >   as 'x'.  The following induces an error, until -std1 is added to get
2559 >   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2560 >   array size at least.  It's necessary to write '\x00'==0 to get something
2561 >   that's true only with -std1.  */
2562 > int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2563 >
2564 > int test (int i, double x);
2565 > struct s1 {int (*f) (int a);};
2566 > struct s2 {int (*f) (double a);};
2567 > int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2568 > int argc;
2569 > char **argv;
2570 > int
2571 > main ()
2572 > {
2573 > return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2574 >  ;
2575 >  return 0;
2576 > }
2577 > _ACEOF
2578 > # Don't try gcc -ansi; that turns off useful extensions and
2579 > # breaks some systems' header files.
2580 > # AIX                   -qlanglvl=ansi
2581 > # Ultrix and OSF/1      -std1
2582 > # HP-UX 10.20 and later -Ae
2583 > # HP-UX older versions  -Aa -D_HPUX_SOURCE
2584 > # SVR4                  -Xc -D__EXTENSIONS__
2585 > for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2586 > do
2587 >  CC="$ac_save_CC $ac_arg"
2588 >  rm -f conftest.$ac_objext
2589 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2590 >  (eval $ac_compile) 2>conftest.er1
2591 >  ac_status=$?
2592 >  grep -v '^ *+' conftest.er1 >conftest.err
2593 >  rm -f conftest.er1
2594 >  cat conftest.err >&5
2595 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596 >  (exit $ac_status); } &&
2597 >         { ac_try='test -z "$ac_c_werror_flag"
2598 >                         || test ! -s conftest.err'
2599 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600 >  (eval $ac_try) 2>&5
2601 >  ac_status=$?
2602 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603 >  (exit $ac_status); }; } &&
2604 >         { ac_try='test -s conftest.$ac_objext'
2605 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606 >  (eval $ac_try) 2>&5
2607 >  ac_status=$?
2608 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609 >  (exit $ac_status); }; }; then
2610 >  ac_cv_prog_cc_stdc=$ac_arg
2611 > break
2612 > else
2613 >  echo "$as_me: failed program was:" >&5
2614 > sed 's/^/| /' conftest.$ac_ext >&5
2615 >
2616 > fi
2617 > rm -f conftest.err conftest.$ac_objext
2618 > done
2619 > rm -f conftest.$ac_ext conftest.$ac_objext
2620 > CC=$ac_save_CC
2621 >
2622 > fi
2623 >
2624 > case "x$ac_cv_prog_cc_stdc" in
2625 >  x|xno)
2626 >    echo "$as_me:$LINENO: result: none needed" >&5
2627 > echo "${ECHO_T}none needed" >&6 ;;
2628 >  *)
2629 >    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2630 > echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2631 >    CC="$CC $ac_cv_prog_cc_stdc" ;;
2632 > esac
2633 >
2634 > # Some people use a C++ compiler to compile C.  Since we use `exit',
2635 > # in C++ we need to declare it.  In case someone uses the same compiler
2636 > # for both compiling C and C++ we need to have the C++ compiler decide
2637 > # the declaration of exit, since it's the most demanding environment.
2638 > cat >conftest.$ac_ext <<_ACEOF
2639 > #ifndef __cplusplus
2640 >  choke me
2641 > #endif
2642 > _ACEOF
2643 > rm -f conftest.$ac_objext
2644 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2645 >  (eval $ac_compile) 2>conftest.er1
2646 >  ac_status=$?
2647 >  grep -v '^ *+' conftest.er1 >conftest.err
2648 >  rm -f conftest.er1
2649 >  cat conftest.err >&5
2650 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651 >  (exit $ac_status); } &&
2652 >         { ac_try='test -z "$ac_c_werror_flag"
2653 >                         || test ! -s conftest.err'
2654 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2655 >  (eval $ac_try) 2>&5
2656 >  ac_status=$?
2657 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2658 >  (exit $ac_status); }; } &&
2659 >         { ac_try='test -s conftest.$ac_objext'
2660 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2661 >  (eval $ac_try) 2>&5
2662 >  ac_status=$?
2663 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664 >  (exit $ac_status); }; }; then
2665 >  for ac_declaration in \
2666 >   '' \
2667 >   'extern "C" void std::exit (int) throw (); using std::exit;' \
2668 >   'extern "C" void std::exit (int); using std::exit;' \
2669 >   'extern "C" void exit (int) throw ();' \
2670 >   'extern "C" void exit (int);' \
2671 >   'void exit (int);'
2672 > do
2673 >  cat >conftest.$ac_ext <<_ACEOF
2674 > /* confdefs.h.  */
2675 > _ACEOF
2676 > cat confdefs.h >>conftest.$ac_ext
2677 > cat >>conftest.$ac_ext <<_ACEOF
2678 > /* end confdefs.h.  */
2679 > $ac_declaration
2680 > #include <stdlib.h>
2681 > int
2682 > main ()
2683   {
2684   exit (42);
2685    ;
# Line 2937 | Line 2695 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2695    cat conftest.err >&5
2696    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697    (exit $ac_status); } &&
2698 <         { ac_try='test -z "$ac_cxx_werror_flag"
2698 >         { ac_try='test -z "$ac_c_werror_flag"
2699                           || test ! -s conftest.err'
2700    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701    (eval $ac_try) 2>&5
# Line 2982 | Line 2740 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2740    cat conftest.err >&5
2741    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742    (exit $ac_status); } &&
2743 <         { ac_try='test -z "$ac_cxx_werror_flag"
2743 >         { ac_try='test -z "$ac_c_werror_flag"
2744                           || test ! -s conftest.err'
2745    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2746    (eval $ac_try) 2>&5
# Line 3010 | Line 2768 | fi
2768    echo '#endif'             >>confdefs.h
2769   fi
2770  
2771 + else
2772 +  echo "$as_me: failed program was:" >&5
2773 + sed 's/^/| /' conftest.$ac_ext >&5
2774 +
2775 + fi
2776 + rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2777   ac_ext=c
2778   ac_cpp='$CPP $CPPFLAGS'
2779   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2780   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2781   ac_compiler_gnu=$ac_cv_c_compiler_gnu
2782  
2783 <
2784 < OOPSE_TEMPLATE_FLAGS=""
2785 < if test $ac_cv_cxx_compiler_gnu = no; then
2786 <  echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3023 < echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3024 <  echo 'void f(){}' > conftest.cc
3025 <  if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3026 <    echo "$as_me:$LINENO: result: yes" >&5
3027 < echo "${ECHO_T}yes" >&6
3028 <    OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3029 <  else
3030 <    echo "$as_me:$LINENO: result: no" >&5
3031 < echo "${ECHO_T}no" >&6
3032 <  fi
3033 <  rm -f conftest*
3034 <  echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3035 < echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3036 <  echo 'void f(){}' > conftest.cc
3037 <  if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3038 <    echo "$as_me:$LINENO: result: yes" >&5
3039 < echo "${ECHO_T}yes" >&6
3040 <    OOPSE_TEMPLATE_FLAGS="-instances=static"
3041 <  else
3042 <    echo "$as_me:$LINENO: result: no" >&5
3043 < echo "${ECHO_T}no" >&6
3044 <  fi
3045 <  rm -f conftest*
3046 <  echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3047 < echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3048 <  echo 'void f(){}' > conftest.cc
3049 <  if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3050 <    echo "$as_me:$LINENO: result: yes" >&5
3051 < echo "${ECHO_T}yes" >&6
3052 <    OOPSE_TEMPLATE_FLAGS="-pto"
3053 <  else
3054 <    echo "$as_me:$LINENO: result: no" >&5
3055 < echo "${ECHO_T}no" >&6
3056 <  fi
3057 <  rm -f conftest*
3058 <  echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3059 < echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3060 <  echo 'void f(){}' > conftest.cc
3061 <  if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3062 <    echo "$as_me:$LINENO: result: yes" >&5
3063 < echo "${ECHO_T}yes" >&6
3064 <
3065 <
3066 <    EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
3067 <  else
3068 <    echo "$as_me:$LINENO: result: no" >&5
3069 < echo "${ECHO_T}no" >&6
3070 <  fi
3071 < fi
3072 <
3073 <
3074 <
3075 <
3076 < ac_ext=f90
3077 < ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3078 < ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3079 < ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2783 > ac_ext=${FC_SRCEXT-f}
2784 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
2785 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
2786 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2787   if test -n "$ac_tool_prefix"; then
2788 <  for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
2788 >  for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2789    do
2790      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2791   set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2792   echo "$as_me:$LINENO: checking for $ac_word" >&5
2793   echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2794 < if test "${ac_cv_prog_F90+set}" = set; then
2794 > if test "${ac_cv_prog_FC+set}" = set; then
2795    echo $ECHO_N "(cached) $ECHO_C" >&6
2796   else
2797 <  if test -n "$F90"; then
2798 <  ac_cv_prog_F90="$F90" # Let the user override the test.
2797 >  if test -n "$FC"; then
2798 >  ac_cv_prog_FC="$FC" # Let the user override the test.
2799   else
2800   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2801   for as_dir in $PATH
# Line 3097 | Line 2804 | do
2804    test -z "$as_dir" && as_dir=.
2805    for ac_exec_ext in '' $ac_executable_extensions; do
2806    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2807 <    ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
2807 >    ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2808      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2809      break 2
2810    fi
# Line 3106 | Line 2813 | fi
2813  
2814   fi
2815   fi
2816 < F90=$ac_cv_prog_F90
2817 < if test -n "$F90"; then
2818 <  echo "$as_me:$LINENO: result: $F90" >&5
2819 < echo "${ECHO_T}$F90" >&6
2816 > FC=$ac_cv_prog_FC
2817 > if test -n "$FC"; then
2818 >  echo "$as_me:$LINENO: result: $FC" >&5
2819 > echo "${ECHO_T}$FC" >&6
2820   else
2821    echo "$as_me:$LINENO: result: no" >&5
2822   echo "${ECHO_T}no" >&6
2823   fi
2824  
2825 <    test -n "$F90" && break
2825 >    test -n "$FC" && break
2826    done
2827   fi
2828 < if test -z "$F90"; then
2829 <  ac_ct_F90=$F90
2830 <  for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
2828 > if test -z "$FC"; then
2829 >  ac_ct_FC=$FC
2830 >  for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2831   do
2832    # Extract the first word of "$ac_prog", so it can be a program name with args.
2833   set dummy $ac_prog; ac_word=$2
2834   echo "$as_me:$LINENO: checking for $ac_word" >&5
2835   echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2836 < if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
2836 > if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
2837    echo $ECHO_N "(cached) $ECHO_C" >&6
2838   else
2839 <  if test -n "$ac_ct_F90"; then
2840 <  ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
2839 >  if test -n "$ac_ct_FC"; then
2840 >  ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
2841   else
2842   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2843   for as_dir in $PATH
# Line 3139 | Line 2846 | do
2846    test -z "$as_dir" && as_dir=.
2847    for ac_exec_ext in '' $ac_executable_extensions; do
2848    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2849 <    ac_cv_prog_ac_ct_F90="$ac_prog"
2849 >    ac_cv_prog_ac_ct_FC="$ac_prog"
2850      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2851      break 2
2852    fi
# Line 3148 | Line 2855 | fi
2855  
2856   fi
2857   fi
2858 < ac_ct_F90=$ac_cv_prog_ac_ct_F90
2859 < if test -n "$ac_ct_F90"; then
2860 <  echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
2861 < echo "${ECHO_T}$ac_ct_F90" >&6
2858 > ac_ct_FC=$ac_cv_prog_ac_ct_FC
2859 > if test -n "$ac_ct_FC"; then
2860 >  echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
2861 > echo "${ECHO_T}$ac_ct_FC" >&6
2862   else
2863    echo "$as_me:$LINENO: result: no" >&5
2864   echo "${ECHO_T}no" >&6
2865   fi
2866  
2867 <  test -n "$ac_ct_F90" && break
2867 >  test -n "$ac_ct_FC" && break
2868   done
2869  
2870 <  F90=$ac_ct_F90
2870 >  FC=$ac_ct_FC
2871   fi
2872  
2873  
2874 < # If we don't use `.F90' as extension, the preprocessor is not run on the
2875 < # input file.
2874 > # Provide some information about the compiler.
2875 > echo "$as_me:2875:" \
2876 >     "checking for Fortran compiler version" >&5
2877 > ac_compiler=`set X $ac_compile; echo $2`
2878 > { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2879 >  (eval $ac_compiler --version </dev/null >&5) 2>&5
2880 >  ac_status=$?
2881 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2882 >  (exit $ac_status); }
2883 > { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2884 >  (eval $ac_compiler -v </dev/null >&5) 2>&5
2885 >  ac_status=$?
2886 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887 >  (exit $ac_status); }
2888 > { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2889 >  (eval $ac_compiler -V </dev/null >&5) 2>&5
2890 >  ac_status=$?
2891 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2892 >  (exit $ac_status); }
2893 > rm -f a.out
2894 >
2895 > # If we don't use `.F' as extension, the preprocessor is not run on the
2896 > # input file.  (Note that this only needs to work for GNU compilers.)
2897   ac_save_ext=$ac_ext
2898 < ac_ext=F90
2899 < echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
2900 < echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
2901 < if test "${ac_cv_f90_compiler_gnu+set}" = set; then
2898 > ac_ext=F
2899 > echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
2900 > echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
2901 > if test "${ac_cv_fc_compiler_gnu+set}" = set; then
2902    echo $ECHO_N "(cached) $ECHO_C" >&6
2903   else
2904    cat >conftest.$ac_ext <<_ACEOF
2905 <
3178 < program main
3179 <
2905 >      program main
2906   #ifndef __GNUC__
2907         choke me
2908   #endif
2909  
2910 < end program main
3185 <
2910 >      end
2911   _ACEOF
2912   rm -f conftest.$ac_objext
2913   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
# Line 3193 | Line 2918 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2918    cat conftest.err >&5
2919    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920    (exit $ac_status); } &&
2921 <         { ac_try='test -z "$ac_f90_werror_flag"
2921 >         { ac_try='test -z "$ac_fc_werror_flag"
2922                           || test ! -s conftest.err'
2923    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924    (eval $ac_try) 2>&5
# Line 3214 | Line 2939 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ex
2939   ac_compiler_gnu=no
2940   fi
2941   rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2942 < ac_cv_f90_compiler_gnu=$ac_compiler_gnu
2942 > ac_cv_fc_compiler_gnu=$ac_compiler_gnu
2943  
2944   fi
2945 < echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
2946 < echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
2945 > echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
2946 > echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
2947   ac_ext=$ac_save_ext
2948 < G95=`test $ac_compiler_gnu = yes && echo yes`
2949 < ac_ext=c
2950 < ac_cpp='$CPP $CPPFLAGS'
2951 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2952 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2953 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
2948 > ac_test_FFLAGS=${FCFLAGS+set}
2949 > ac_save_FFLAGS=$FCFLAGS
2950 > FCFLAGS=
2951 > echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
2952 > echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2953 > if test "${ac_cv_prog_fc_g+set}" = set; then
2954 >  echo $ECHO_N "(cached) $ECHO_C" >&6
2955 > else
2956 >  FCFLAGS=-g
2957 > cat >conftest.$ac_ext <<_ACEOF
2958 >      program main
2959  
2960 <
3231 <
3232 <
3233 <
3234 < # Try to determine native compiler flags that allow us to use F90 suffix
3235 < # for preprocessed f90 source.
3236 <
3237 < if test "$ac_test_PREPFLAG" != "set"; then
3238 <  PREPFLAG=""
3239 <  case "${host_cpu}-${host_os}" in
3240 <
3241 <  *linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3242 <                    PREPFLAG="-fpp1 "
3243 <                fi;;
3244 <  *aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3245 <                    PREPFLAG="-qsuffix=cpp=F90 "
3246 <                fi;;
3247 <  *darwin*)
3248 <        if test "$F90" = f90 -o "$F90" = xlf90; then
3249 <                PREPFLAG="-qsuffix=cpp=F90 "
3250 <        fi;;
3251 <  esac
3252 <
3253 <  if test -z "$PREPFLAG"; then
3254 <        { echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3255 < echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3256 <        PREPFLAG=""
3257 <  fi
3258 <
3259 <  echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3260 < echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3261 <
3262 <
3263 <  ac_ext=f90
3264 < ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3265 < ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3266 < ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3267 <
3268 <  ac_save_ext=$ac_ext
3269 <  ac_ext=F90
3270 <  ac_save_F90FLAGS=$F90FLAGS
3271 <
3272 <  if test "$PREPFLAG"; then
3273 <  F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
3274 < fi
3275 <
3276 <    cat >conftest.$ac_ext <<_ACEOF
3277 <
3278 <
3279 < program main
3280 <
3281 <  integer :: i
3282 <  i = 1
3283 <
3284 <
3285 < end program main
3286 <
2960 >      end
2961   _ACEOF
2962   rm -f conftest.$ac_objext
2963   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
# Line 3294 | Line 2968 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2968    cat conftest.err >&5
2969    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2970    (exit $ac_status); } &&
2971 <         { ac_try='test -z "$ac_f90_werror_flag"
2971 >         { ac_try='test -z "$ac_fc_werror_flag"
2972                           || test ! -s conftest.err'
2973    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2974    (eval $ac_try) 2>&5
# Line 3307 | Line 2981 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2981    ac_status=$?
2982    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2983    (exit $ac_status); }; }; then
2984 <  prepflagworks=1
2984 >  ac_cv_prog_fc_g=yes
2985   else
2986    echo "$as_me: failed program was:" >&5
2987   sed 's/^/| /' conftest.$ac_ext >&5
2988  
2989 < prepflagworks=0
2989 > ac_cv_prog_fc_g=no
2990   fi
2991   rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2992  
2993 <  F90FLAGS=$ac_save_F90FLAGS
2994 <  ac_ext=$ac_save_ext
2995 <  ac_ext=c
2993 > fi
2994 > echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
2995 > echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
2996 > if test "$ac_test_FFLAGS" = set; then
2997 >  FCFLAGS=$ac_save_FFLAGS
2998 > elif test $ac_cv_prog_fc_g = yes; then
2999 >  if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3000 >    FCFLAGS="-g -O2"
3001 >  else
3002 >    FCFLAGS="-g"
3003 >  fi
3004 > else
3005 >  if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3006 >    FCFLAGS="-O2"
3007 >  else
3008 >    FCFLAGS=
3009 >  fi
3010 > fi
3011 >
3012 > ac_ext=c
3013   ac_cpp='$CPP $CPPFLAGS'
3014   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3015   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3016   ac_compiler_gnu=$ac_cv_c_compiler_gnu
3017  
3018 + ac_ext=c
3019 + ac_cpp='$CPP $CPPFLAGS'
3020 + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3021 + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3022 + ac_compiler_gnu=$ac_cv_c_compiler_gnu
3023 + echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3024 + echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3025 + # On Suns, sometimes $CPP names a directory.
3026 + if test -n "$CPP" && test -d "$CPP"; then
3027 +  CPP=
3028 + fi
3029 + if test -z "$CPP"; then
3030 +  if test "${ac_cv_prog_CPP+set}" = set; then
3031 +  echo $ECHO_N "(cached) $ECHO_C" >&6
3032 + else
3033 +      # Double quotes because CPP needs to be expanded
3034 +    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3035 +    do
3036 +      ac_preproc_ok=false
3037 + for ac_c_preproc_warn_flag in '' yes
3038 + do
3039 +  # Use a header file that comes with gcc, so configuring glibc
3040 +  # with a fresh cross-compiler works.
3041 +  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3042 +  # <limits.h> exists even on freestanding compilers.
3043 +  # On the NeXT, cc -E runs the code through the compiler's parser,
3044 +  # not just through cpp. "Syntax error" is here to catch this case.
3045 +  cat >conftest.$ac_ext <<_ACEOF
3046 + /* confdefs.h.  */
3047 + _ACEOF
3048 + cat confdefs.h >>conftest.$ac_ext
3049 + cat >>conftest.$ac_ext <<_ACEOF
3050 + /* end confdefs.h.  */
3051 + #ifdef __STDC__
3052 + # include <limits.h>
3053 + #else
3054 + # include <assert.h>
3055 + #endif
3056 +                     Syntax error
3057 + _ACEOF
3058 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3059 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3060 +  ac_status=$?
3061 +  grep -v '^ *+' conftest.er1 >conftest.err
3062 +  rm -f conftest.er1
3063 +  cat conftest.err >&5
3064 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3065 +  (exit $ac_status); } >/dev/null; then
3066 +  if test -s conftest.err; then
3067 +    ac_cpp_err=$ac_c_preproc_warn_flag
3068 +    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3069 +  else
3070 +    ac_cpp_err=
3071 +  fi
3072 + else
3073 +  ac_cpp_err=yes
3074 + fi
3075 + if test -z "$ac_cpp_err"; then
3076 +  :
3077 + else
3078 +  echo "$as_me: failed program was:" >&5
3079 + sed 's/^/| /' conftest.$ac_ext >&5
3080  
3081 <  if test "$prepflagworks" = 1; then
3082 <    echo "$as_me:$LINENO: result: yes" >&5
3083 < echo "${ECHO_T}yes" >&6
3081 >  # Broken: fails on valid input.
3082 > continue
3083 > fi
3084 > rm -f conftest.err conftest.$ac_ext
3085  
3086 +  # OK, works on sane cases.  Now check whether non-existent headers
3087 +  # can be detected and how.
3088 +  cat >conftest.$ac_ext <<_ACEOF
3089 + /* confdefs.h.  */
3090 + _ACEOF
3091 + cat confdefs.h >>conftest.$ac_ext
3092 + cat >>conftest.$ac_ext <<_ACEOF
3093 + /* end confdefs.h.  */
3094 + #include <ac_nonexistent.h>
3095 + _ACEOF
3096 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3097 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3098 +  ac_status=$?
3099 +  grep -v '^ *+' conftest.er1 >conftest.err
3100 +  rm -f conftest.er1
3101 +  cat conftest.err >&5
3102 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103 +  (exit $ac_status); } >/dev/null; then
3104 +  if test -s conftest.err; then
3105 +    ac_cpp_err=$ac_c_preproc_warn_flag
3106 +    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3107    else
3108 <    echo "$as_me:$LINENO: result: no" >&5
3334 < echo "${ECHO_T}no" >&6
3335 <    { { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3336 < echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3337 <   { (exit 1); exit 1; }; }
3108 >    ac_cpp_err=
3109    fi
3110 + else
3111 +  ac_cpp_err=yes
3112   fi
3113 + if test -z "$ac_cpp_err"; then
3114 +  # Broken: success on invalid input.
3115 + continue
3116 + else
3117 +  echo "$as_me: failed program was:" >&5
3118 + sed 's/^/| /' conftest.$ac_ext >&5
3119  
3120 +  # Passes both tests.
3121 + ac_preproc_ok=:
3122 + break
3123 + fi
3124 + rm -f conftest.err conftest.$ac_ext
3125  
3126 <
3127 <
3128 <
3129 < # Try to determine native compiler flags that allow us to use F90 suffix
3130 < # for preprocessed f90 source with -D type defines
3347 <
3348 < if test "$ac_test_PREPDEFFLAG" != "set"; then
3349 <  PREPDEFFLAG=""
3350 <  case "${host_cpu}-${host_os}" in
3351 <
3352 <  *linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3353 <                    PREPDEFFLAG=" "
3354 <                fi;;
3355 <  *aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3356 <                    PREPDEFFLAG="-WF,"
3357 <                fi;;
3358 <  *darwin*)
3359 <        if test "$F90" = f90 -o "$F90" = xlf90; then
3360 <                PREPDEFFLAG="-WF,"
3361 <        fi;;
3362 <  esac
3363 <
3364 <  if test -z "$PREPDEFFLAG"; then
3365 <        { echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3366 < echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3367 <        PREPDEFFLAG=" "
3368 <  fi
3369 <
3370 <  echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3371 < echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3372 <
3373 <
3374 <  ac_ext=f90
3375 < ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3376 < ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3377 < ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3378 <
3379 <  ac_save_ext=$ac_ext
3380 <  ac_ext=F90
3381 <  ac_save_F90FLAGS=$F90FLAGS
3382 <
3383 <  if test "$PREPDEFFLAG"; then
3384 <  F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
3126 > done
3127 > # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3128 > rm -f conftest.err conftest.$ac_ext
3129 > if $ac_preproc_ok; then
3130 >  break
3131   fi
3132  
3133 <    cat >conftest.$ac_ext <<_ACEOF
3133 >    done
3134 >    ac_cv_prog_CPP=$CPP
3135  
3136 <
3137 < program main
3138 <
3139 <  integer :: i
3140 < #ifdef TEST
3141 <  i = 1
3136 > fi
3137 >  CPP=$ac_cv_prog_CPP
3138 > else
3139 >  ac_cv_prog_CPP=$CPP
3140 > fi
3141 > echo "$as_me:$LINENO: result: $CPP" >&5
3142 > echo "${ECHO_T}$CPP" >&6
3143 > ac_preproc_ok=false
3144 > for ac_c_preproc_warn_flag in '' yes
3145 > do
3146 >  # Use a header file that comes with gcc, so configuring glibc
3147 >  # with a fresh cross-compiler works.
3148 >  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3149 >  # <limits.h> exists even on freestanding compilers.
3150 >  # On the NeXT, cc -E runs the code through the compiler's parser,
3151 >  # not just through cpp. "Syntax error" is here to catch this case.
3152 >  cat >conftest.$ac_ext <<_ACEOF
3153 > /* confdefs.h.  */
3154 > _ACEOF
3155 > cat confdefs.h >>conftest.$ac_ext
3156 > cat >>conftest.$ac_ext <<_ACEOF
3157 > /* end confdefs.h.  */
3158 > #ifdef __STDC__
3159 > # include <limits.h>
3160   #else
3161 <  choke me
3161 > # include <assert.h>
3162   #endif
3163 +                     Syntax error
3164 + _ACEOF
3165 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3166 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3167 +  ac_status=$?
3168 +  grep -v '^ *+' conftest.er1 >conftest.err
3169 +  rm -f conftest.er1
3170 +  cat conftest.err >&5
3171 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172 +  (exit $ac_status); } >/dev/null; then
3173 +  if test -s conftest.err; then
3174 +    ac_cpp_err=$ac_c_preproc_warn_flag
3175 +    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3176 +  else
3177 +    ac_cpp_err=
3178 +  fi
3179 + else
3180 +  ac_cpp_err=yes
3181 + fi
3182 + if test -z "$ac_cpp_err"; then
3183 +  :
3184 + else
3185 +  echo "$as_me: failed program was:" >&5
3186 + sed 's/^/| /' conftest.$ac_ext >&5
3187  
3188 +  # Broken: fails on valid input.
3189 + continue
3190 + fi
3191 + rm -f conftest.err conftest.$ac_ext
3192  
3193 < end program main
3194 <
3193 >  # OK, works on sane cases.  Now check whether non-existent headers
3194 >  # can be detected and how.
3195 >  cat >conftest.$ac_ext <<_ACEOF
3196 > /* confdefs.h.  */
3197   _ACEOF
3198 < rm -f conftest.$ac_objext
3199 < if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3200 <  (eval $ac_compile) 2>conftest.er1
3198 > cat confdefs.h >>conftest.$ac_ext
3199 > cat >>conftest.$ac_ext <<_ACEOF
3200 > /* end confdefs.h.  */
3201 > #include <ac_nonexistent.h>
3202 > _ACEOF
3203 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3204 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3205    ac_status=$?
3206    grep -v '^ *+' conftest.er1 >conftest.err
3207    rm -f conftest.er1
3208    cat conftest.err >&5
3209    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3210 <  (exit $ac_status); } &&
3211 <         { ac_try='test -z "$ac_f90_werror_flag"
3212 <                         || test ! -s conftest.err'
3213 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3214 <  (eval $ac_try) 2>&5
3215 <  ac_status=$?
3216 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3418 <  (exit $ac_status); }; } &&
3419 <         { ac_try='test -s conftest.$ac_objext'
3420 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3421 <  (eval $ac_try) 2>&5
3422 <  ac_status=$?
3423 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3424 <  (exit $ac_status); }; }; then
3425 <  prepdefflagworks=1
3210 >  (exit $ac_status); } >/dev/null; then
3211 >  if test -s conftest.err; then
3212 >    ac_cpp_err=$ac_c_preproc_warn_flag
3213 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3214 >  else
3215 >    ac_cpp_err=
3216 >  fi
3217   else
3218 +  ac_cpp_err=yes
3219 + fi
3220 + if test -z "$ac_cpp_err"; then
3221 +  # Broken: success on invalid input.
3222 + continue
3223 + else
3224    echo "$as_me: failed program was:" >&5
3225   sed 's/^/| /' conftest.$ac_ext >&5
3226  
3227 < prepdefflagworks=0
3227 >  # Passes both tests.
3228 > ac_preproc_ok=:
3229 > break
3230   fi
3231 < rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3231 > rm -f conftest.err conftest.$ac_ext
3232  
3233 <  F90FLAGS=$ac_save_F90FLAGS
3234 <  ac_ext=$ac_save_ext
3235 <  ac_ext=c
3233 > done
3234 > # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3235 > rm -f conftest.err conftest.$ac_ext
3236 > if $ac_preproc_ok; then
3237 >  :
3238 > else
3239 >  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3240 > See \`config.log' for more details." >&5
3241 > echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3242 > See \`config.log' for more details." >&2;}
3243 >   { (exit 1); exit 1; }; }
3244 > fi
3245 >
3246 > ac_ext=c
3247   ac_cpp='$CPP $CPPFLAGS'
3248   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3249   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3250   ac_compiler_gnu=$ac_cv_c_compiler_gnu
3251  
3252 + echo "$as_me:$LINENO: checking for egrep" >&5
3253 + echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3254 + if test "${ac_cv_prog_egrep+set}" = set; then
3255 +  echo $ECHO_N "(cached) $ECHO_C" >&6
3256 + else
3257 +  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3258 +    then ac_cv_prog_egrep='grep -E'
3259 +    else ac_cv_prog_egrep='egrep'
3260 +    fi
3261 + fi
3262 + echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3263 + echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3264 + EGREP=$ac_cv_prog_egrep
3265  
3266  
3267 <  if test "$prepdefflagworks" = 1; then
3268 <    echo "$as_me:$LINENO: result: yes" >&5
3267 > echo "$as_me:$LINENO: checking whether ln -s works" >&5
3268 > echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3269 > LN_S=$as_ln_s
3270 > if test "$LN_S" = "ln -s"; then
3271 >  echo "$as_me:$LINENO: result: yes" >&5
3272   echo "${ECHO_T}yes" >&6
3273 + else
3274 +  echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3275 + echo "${ECHO_T}no, using $LN_S" >&6
3276 + fi
3277  
3278 <  else
3279 <    echo "$as_me:$LINENO: result: no" >&5
3278 > echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3279 > echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3280 > set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3281 > if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3282 >  echo $ECHO_N "(cached) $ECHO_C" >&6
3283 > else
3284 >  cat >conftest.make <<\_ACEOF
3285 > all:
3286 >        @echo 'ac_maketemp="$(MAKE)"'
3287 > _ACEOF
3288 > # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3289 > eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3290 > if test -n "$ac_maketemp"; then
3291 >  eval ac_cv_prog_make_${ac_make}_set=yes
3292 > else
3293 >  eval ac_cv_prog_make_${ac_make}_set=no
3294 > fi
3295 > rm -f conftest.make
3296 > fi
3297 > if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3298 >  echo "$as_me:$LINENO: result: yes" >&5
3299 > echo "${ECHO_T}yes" >&6
3300 >  SET_MAKE=
3301 > else
3302 >  echo "$as_me:$LINENO: result: no" >&5
3303   echo "${ECHO_T}no" >&6
3304 <    { { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3452 < echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3453 <   { (exit 1); exit 1; }; }
3454 <  fi
3304 >  SET_MAKE="MAKE=${MAKE-make}"
3305   fi
3306  
3307 < ac_ext=f90
3308 < ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3309 < ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3310 < ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3307 > if test -n "$ac_tool_prefix"; then
3308 >  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3309 > set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3310 > echo "$as_me:$LINENO: checking for $ac_word" >&5
3311 > echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3312 > if test "${ac_cv_prog_RANLIB+set}" = set; then
3313 >  echo $ECHO_N "(cached) $ECHO_C" >&6
3314 > else
3315 >  if test -n "$RANLIB"; then
3316 >  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3317 > else
3318 > as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3319 > for as_dir in $PATH
3320 > do
3321 >  IFS=$as_save_IFS
3322 >  test -z "$as_dir" && as_dir=.
3323 >  for ac_exec_ext in '' $ac_executable_extensions; do
3324 >  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3325 >    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3326 >    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3327 >    break 2
3328 >  fi
3329 > done
3330 > done
3331  
3462 –
3463 –
3464 – ac_ext=f90
3465 – ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3466 – ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3467 – ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3468 – echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
3469 – echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3470 – if test "${ac_cv_prog_f90_v+set}" = set; then
3471 –  echo $ECHO_N "(cached) $ECHO_C" >&6
3472 – else
3473 –
3474 – cat >conftest.$ac_ext <<_ACEOF
3475 –
3476 – program main
3477 –
3478 –
3479 – end program main
3480 –
3481 – _ACEOF
3482 – rm -f conftest.$ac_objext
3483 – if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3484 –  (eval $ac_compile) 2>conftest.er1
3485 –  ac_status=$?
3486 –  grep -v '^ *+' conftest.er1 >conftest.err
3487 –  rm -f conftest.er1
3488 –  cat conftest.err >&5
3489 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3490 –  (exit $ac_status); } &&
3491 –         { ac_try='test -z "$ac_f90_werror_flag"
3492 –                         || test ! -s conftest.err'
3493 –  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3494 –  (eval $ac_try) 2>&5
3495 –  ac_status=$?
3496 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3497 –  (exit $ac_status); }; } &&
3498 –         { ac_try='test -s conftest.$ac_objext'
3499 –  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3500 –  (eval $ac_try) 2>&5
3501 –  ac_status=$?
3502 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3503 –  (exit $ac_status); }; }; then
3504 –  ac_cv_prog_f90_v=
3505 – # Try some options frequently used verbose output
3506 – for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3507 –  ac_ext=f90
3508 – ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3509 – ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3510 – ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3511 –
3512 – cat >conftest.$ac_ext <<_ACEOF
3513 –
3514 – program main
3515 –
3516 –
3517 – end program main
3518 –
3519 – _ACEOF
3520 –
3521 – # Compile and link our simple test program by passing a flag (argument
3522 – # 1 to this macro) to the Fortran 90 compiler in order to get
3523 – # "verbose" output that we can then parse for the Fortran 90 linker
3524 – # flags.
3525 – ac_save_F90FLAGS=$F90FLAGS
3526 – F90FLAGS="$F90FLAGS $ac_verb"
3527 –
3528 – (eval echo $as_me:3528: \"$ac_link\") >&5
3529 – ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3530 – echo "$ac_f90_v_output" >&5
3531 – F90FLAGS=$ac_save_F90FLAGS
3532 –
3533 – rm -f conftest.*
3534 – ac_ext=f90
3535 – ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3536 – ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3537 – ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3538 –
3539 – # If we are using xlf then replace all the commas with spaces.
3540 – if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3541 –  ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3332   fi
3543 –
3544 – # If we are using Cray Fortran then delete quotes.
3545 – # Use "\"" instead of '"' for font-lock-mode.
3546 – # FIXME: a more general fix for quoted arguments with spaces?
3547 – if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3548 –  ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3333   fi
3334 <  # look for -l* and *.a constructs in the output
3335 <  for ac_arg in $ac_f90_v_output; do
3336 <     case $ac_arg in
3337 <        [\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3554 <          ac_cv_prog_f90_v=$ac_verb
3555 <          break 2 ;;
3556 <     esac
3557 <  done
3558 < done
3559 < if test -z "$ac_cv_prog_f90_v"; then
3560 <   { echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3561 < echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
3562 < fi
3334 > RANLIB=$ac_cv_prog_RANLIB
3335 > if test -n "$RANLIB"; then
3336 >  echo "$as_me:$LINENO: result: $RANLIB" >&5
3337 > echo "${ECHO_T}$RANLIB" >&6
3338   else
3339 <  echo "$as_me: failed program was:" >&5
3340 < sed 's/^/| /' conftest.$ac_ext >&5
3566 <
3567 < { echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3568 < echo "$as_me: WARNING: compilation failed" >&2;}
3339 >  echo "$as_me:$LINENO: result: no" >&5
3340 > echo "${ECHO_T}no" >&6
3341   fi
3570 – rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3342  
3343   fi
3344 < echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
3345 < echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
3346 < echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
3347 < echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
3348 < if test "${ac_cv_flibs+set}" = set; then
3344 > if test -z "$ac_cv_prog_RANLIB"; then
3345 >  ac_ct_RANLIB=$RANLIB
3346 >  # Extract the first word of "ranlib", so it can be a program name with args.
3347 > set dummy ranlib; ac_word=$2
3348 > echo "$as_me:$LINENO: checking for $ac_word" >&5
3349 > echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3350 > if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3351    echo $ECHO_N "(cached) $ECHO_C" >&6
3352   else
3353 <  if test "x$F90LIBS" != "x"; then
3354 <  ac_cv_f90libs="$F90LIBS" # Let the user override the test.
3353 >  if test -n "$ac_ct_RANLIB"; then
3354 >  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3355   else
3356 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3357 + for as_dir in $PATH
3358 + do
3359 +  IFS=$as_save_IFS
3360 +  test -z "$as_dir" && as_dir=.
3361 +  for ac_exec_ext in '' $ac_executable_extensions; do
3362 +  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3363 +    ac_cv_prog_ac_ct_RANLIB="ranlib"
3364 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3365 +    break 2
3366 +  fi
3367 + done
3368 + done
3369  
3370 < ac_ext=f90
3371 < ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3372 < ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3373 < ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3370 >  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3371 > fi
3372 > fi
3373 > ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3374 > if test -n "$ac_ct_RANLIB"; then
3375 >  echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3376 > echo "${ECHO_T}$ac_ct_RANLIB" >&6
3377 > else
3378 >  echo "$as_me:$LINENO: result: no" >&5
3379 > echo "${ECHO_T}no" >&6
3380 > fi
3381  
3382 < cat >conftest.$ac_ext <<_ACEOF
3382 >  RANLIB=$ac_ct_RANLIB
3383 > else
3384 >  RANLIB="$ac_cv_prog_RANLIB"
3385 > fi
3386  
3591 – program main
3387  
3388 +   # Extract the first word of "perl", so it can be a program name with args.
3389 + set dummy perl; ac_word=$2
3390 + echo "$as_me:$LINENO: checking for $ac_word" >&5
3391 + echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3392 + if test "${ac_cv_path_PERLINTERP+set}" = set; then
3393 +  echo $ECHO_N "(cached) $ECHO_C" >&6
3394 + else
3395 +  case $PERLINTERP in
3396 +  [\\/]* | ?:[\\/]*)
3397 +  ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
3398 +  ;;
3399 +  *)
3400 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3401 + for as_dir in $PATH
3402 + do
3403 +  IFS=$as_save_IFS
3404 +  test -z "$as_dir" && as_dir=.
3405 +  for ac_exec_ext in '' $ac_executable_extensions; do
3406 +  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3407 +    ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
3408 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3409 +    break 2
3410 +  fi
3411 + done
3412 + done
3413  
3414 < end program main
3415 <
3416 < _ACEOF
3597 <
3598 < # Compile and link our simple test program by passing a flag (argument
3599 < # 1 to this macro) to the Fortran 90 compiler in order to get
3600 < # "verbose" output that we can then parse for the Fortran 90 linker
3601 < # flags.
3602 < ac_save_F90FLAGS=$F90FLAGS
3603 < F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3604 <
3605 < (eval echo $as_me:3605: \"$ac_link\") >&5
3606 < ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3607 < echo "$ac_f90_v_output" >&5
3608 < F90FLAGS=$ac_save_F90FLAGS
3609 <
3610 < rm -f conftest.*
3611 < ac_ext=f90
3612 < ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3613 < ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3614 < ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3615 <
3616 < # If we are using xlf then replace all the commas with spaces.
3617 < if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3618 <  ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
3414 >  test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3415 >  ;;
3416 > esac
3417   fi
3418 + PERLINTERP=$ac_cv_path_PERLINTERP
3419  
3420 < # If we are using Cray Fortran then delete quotes.
3421 < # Use "\"" instead of '"' for font-lock-mode.
3422 < # FIXME: a more general fix for quoted arguments with spaces?
3423 < if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3424 <  ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
3420 > if test -n "$PERLINTERP"; then
3421 >  echo "$as_me:$LINENO: result: $PERLINTERP" >&5
3422 > echo "${ECHO_T}$PERLINTERP" >&6
3423 > else
3424 >  echo "$as_me:$LINENO: result: no" >&5
3425 > echo "${ECHO_T}no" >&6
3426   fi
3427  
3428 < ac_cv_f90libs=
3428 >   ac_cv_path_perlinterp="$PERLINTERP"
3429 >   _sHpB='#!'
3430  
3630 – # Save positional arguments (if any)
3631 – ac_save_positional="$@"
3431  
3432 < set X $ac_f90_v_output
3433 < while test $# != 1; do
3434 <  shift
3435 <  ac_arg=$1
3436 <  case $ac_arg in
3432 > # Check whether --with-perl-shebang or --without-perl-shebang was given.
3433 > if test "${with_perl_shebang+set}" = set; then
3434 >  withval="$with_perl_shebang"
3435 >  opt_perl_shebang="$withval"
3436 > else
3437 >                opt_perl_shebang="not_set"
3438 > fi;
3439 >   echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3440 > echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3441 > if test "${ax_cv_opt_perl_shebang+set}" = set; then
3442 >  echo $ECHO_N "(cached) $ECHO_C" >&6
3443 > else
3444 >   case "$opt_perl_shebang" in
3445 >                      not_set  ) ax_cv_opt_perl_shebang=''
3446 >                               ;;
3447 >                         *     )
3448 >        ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
3449 >                    esac
3450 >
3451 > fi
3452 > echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
3453 > echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3454 >   if test "A$ax_cv_opt_perl_shebang" != "A"
3455 >     then
3456 >       ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3457 >       PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3458 >              { echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3459 > echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
3460 >
3461 > # Automatic detection of sharpbang formula starts here
3462 >     else
3463 >   _somian_shbangperl=`$PERLINTERP -V:startperl`
3464 >   negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3465 >   echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3466 > echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3467 > if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3468 >  echo $ECHO_N "(cached) $ECHO_C" >&6
3469 > else
3470 >  _somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
3471 >        if test "x$_somian_kspb_perl" == x
3472 >          then _somian_ksbp_warn_empty='durnit'
3473 >          else
3474 >          case "A$_somian_kspb_perl" in
3475 >                 A#!*perl* )
3476 >           ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3477 >                        ;;
3478 >                     A*    )  _somian_ksbp_warn_defau='trouble'
3479 >                              ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3480 >          esac
3481 >        fi
3482 >
3483 > fi
3484 > echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3485 > echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3486 > # The above prints Checking ... result message to user.
3487 >   PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3488 >
3489 >    if test A${_somian_ksbp_warn_empty+set} == Aset
3490 >      then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3491 > echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3492 >    fi
3493 > # Inform user after printing result value
3494 >    if test A${_somian_ksbp_warn_defau+set} == Aset
3495 >      then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3496 > echo "$as_me: Maybe Not good -" >&6;}
3497 >           { echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3498 > echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3499 >      else { echo "$as_me:$LINENO: OK Good result - " >&5
3500 > echo "$as_me: OK Good result - " >&6;}
3501 >           { echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3502 > echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3503 >    fi
3504 >  fi
3505 >
3506 > # Find a good install program.  We prefer a C program (faster),
3507 > # so one script is as good as another.  But avoid the broken or
3508 > # incompatible versions:
3509 > # SysV /etc/install, /usr/sbin/install
3510 > # SunOS /usr/etc/install
3511 > # IRIX /sbin/install
3512 > # AIX /bin/install
3513 > # AmigaOS /C/install, which installs bootblocks on floppy discs
3514 > # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3515 > # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3516 > # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3517 > # OS/2's system install, which has a completely different semantic
3518 > # ./install, which can be erroneously created by make from ./install.sh.
3519 > echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3520 > echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3521 > if test -z "$INSTALL"; then
3522 > if test "${ac_cv_path_install+set}" = set; then
3523 >  echo $ECHO_N "(cached) $ECHO_C" >&6
3524 > else
3525 >  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3526 > for as_dir in $PATH
3527 > do
3528 >  IFS=$as_save_IFS
3529 >  test -z "$as_dir" && as_dir=.
3530 >  # Account for people who put trailing slashes in PATH elements.
3531 > case $as_dir/ in
3532 >  ./ | .// | /cC/* | \
3533 >  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3534 >  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3535 >  /usr/ucb/* ) ;;
3536 >  *)
3537 >    # OSF1 and SCO ODT 3.0 have their own names for install.
3538 >    # Don't use installbsd from OSF since it installs stuff as root
3539 >    # by default.
3540 >    for ac_prog in ginstall scoinst install; do
3541 >      for ac_exec_ext in '' $ac_executable_extensions; do
3542 >        if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3543 >          if test $ac_prog = install &&
3544 >            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3545 >            # AIX install.  It has an incompatible calling convention.
3546 >            :
3547 >          elif test $ac_prog = install &&
3548 >            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3549 >            # program-specific install script used by HP pwplus--don't use.
3550 >            :
3551 >          else
3552 >            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3553 >            break 3
3554 >          fi
3555 >        fi
3556 >      done
3557 >    done
3558 >    ;;
3559 > esac
3560 > done
3561 >
3562 >
3563 > fi
3564 >  if test "${ac_cv_path_install+set}" = set; then
3565 >    INSTALL=$ac_cv_path_install
3566 >  else
3567 >    # As a last resort, use the slow shell script.  We don't cache a
3568 >    # path for INSTALL within a source directory, because that will
3569 >    # break other packages using the cache if that directory is
3570 >    # removed, or if the path is relative.
3571 >    INSTALL=$ac_install_sh
3572 >  fi
3573 > fi
3574 > echo "$as_me:$LINENO: result: $INSTALL" >&5
3575 > echo "${ECHO_T}$INSTALL" >&6
3576 >
3577 > # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3578 > # It thinks the first close brace ends the variable substitution.
3579 > test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3580 >
3581 > test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3582 >
3583 > test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3584 >
3585 > case "x$INSTALL" in
3586 >   x/*) ;;
3587 >   *) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
3588 > esac
3589 > MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
3590 > # Extract the first word of "ar", so it can be a program name with args.
3591 > set dummy ar; ac_word=$2
3592 > echo "$as_me:$LINENO: checking for $ac_word" >&5
3593 > echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3594 > if test "${ac_cv_prog_AR+set}" = set; then
3595 >  echo $ECHO_N "(cached) $ECHO_C" >&6
3596 > else
3597 >  if test -n "$AR"; then
3598 >  ac_cv_prog_AR="$AR" # Let the user override the test.
3599 > else
3600 > as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601 > for as_dir in $PATH
3602 > do
3603 >  IFS=$as_save_IFS
3604 >  test -z "$as_dir" && as_dir=.
3605 >  for ac_exec_ext in '' $ac_executable_extensions; do
3606 >  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3607 >    ac_cv_prog_AR="ar"
3608 >    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3609 >    break 2
3610 >  fi
3611 > done
3612 > done
3613 >
3614 >  test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
3615 > fi
3616 > fi
3617 > AR=$ac_cv_prog_AR
3618 > if test -n "$AR"; then
3619 >  echo "$as_me:$LINENO: result: $AR" >&5
3620 > echo "${ECHO_T}$AR" >&6
3621 > else
3622 >  echo "$as_me:$LINENO: result: no" >&5
3623 > echo "${ECHO_T}no" >&6
3624 > fi
3625 >
3626 > if test "$AR" = "NONE"; then
3627 >  cat >confcache <<\_ACEOF
3628 > # This file is a shell script that caches the results of configure
3629 > # tests run on this system so they can be shared between configure
3630 > # scripts and configure runs, see configure's option --config-cache.
3631 > # It is not useful on other systems.  If it contains results you don't
3632 > # want to keep, you may remove or edit it.
3633 > #
3634 > # config.status only pays attention to the cache file if you give it
3635 > # the --recheck option to rerun configure.
3636 > #
3637 > # `ac_cv_env_foo' variables (set or unset) will be overridden when
3638 > # loading this file, other *unset* `ac_cv_foo' will be assigned the
3639 > # following values.
3640 >
3641 > _ACEOF
3642 >
3643 > # The following way of writing the cache mishandles newlines in values,
3644 > # but we know of no workaround that is simple, portable, and efficient.
3645 > # So, don't put newlines in cache variables' values.
3646 > # Ultrix sh set writes to stderr and can't be redirected directly,
3647 > # and sets the high bit in the cache file unless we assign to the vars.
3648 > {
3649 >  (set) 2>&1 |
3650 >    case `(ac_space=' '; set | grep ac_space) 2>&1` in
3651 >    *ac_space=\ *)
3652 >      # `set' does not quote correctly, so add quotes (double-quote
3653 >      # substitution turns \\\\ into \\, and sed turns \\ into \).
3654 >      sed -n \
3655 >        "s/'/'\\\\''/g;
3656 >          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3657 >      ;;
3658 >    *)
3659 >      # `set' quotes correctly as required by POSIX, so do not add quotes.
3660 >      sed -n \
3661 >        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3662 >      ;;
3663 >    esac;
3664 > } |
3665 >  sed '
3666 >     t clear
3667 >     : clear
3668 >     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3669 >     t end
3670 >     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3671 >     : end' >>confcache
3672 > if diff $cache_file confcache >/dev/null 2>&1; then :; else
3673 >  if test -w $cache_file; then
3674 >    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3675 >    cat confcache >$cache_file
3676 >  else
3677 >    echo "not updating unwritable cache $cache_file"
3678 >  fi
3679 > fi
3680 > rm -f confcache
3681 >  exit 1
3682 > fi
3683 > # Extract the first word of "ps", so it can be a program name with args.
3684 > set dummy ps; ac_word=$2
3685 > echo "$as_me:$LINENO: checking for $ac_word" >&5
3686 > echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3687 > if test "${ac_cv_path_PS+set}" = set; then
3688 >  echo $ECHO_N "(cached) $ECHO_C" >&6
3689 > else
3690 >  case $PS in
3691 >  [\\/]* | ?:[\\/]*)
3692 >  ac_cv_path_PS="$PS" # Let the user override the test with a path.
3693 >  ;;
3694 >  *)
3695 >  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3696 > for as_dir in $PATH
3697 > do
3698 >  IFS=$as_save_IFS
3699 >  test -z "$as_dir" && as_dir=.
3700 >  for ac_exec_ext in '' $ac_executable_extensions; do
3701 >  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3702 >    ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
3703 >    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3704 >    break 2
3705 >  fi
3706 > done
3707 > done
3708 >
3709 >  ;;
3710 > esac
3711 > fi
3712 > PS=$ac_cv_path_PS
3713 >
3714 > if test -n "$PS"; then
3715 >  echo "$as_me:$LINENO: result: $PS" >&5
3716 > echo "${ECHO_T}$PS" >&6
3717 > else
3718 >  echo "$as_me:$LINENO: result: no" >&5
3719 > echo "${ECHO_T}no" >&6
3720 > fi
3721 >
3722 > echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
3723 > echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
3724 > if test "${ac_cv_prog_ps_syntax+set}" = set; then
3725 >  echo $ECHO_N "(cached) $ECHO_C" >&6
3726 > else
3727 >
3728 >        if $PS ax -o rss > /dev/null 2>&1; then
3729 >                ac_cv_prog_ps_ax=yes
3730 >        else
3731 >                ac_cv_prog_ps_ax=no
3732 >        fi
3733 >        if $PS -ef -o rss > /dev/null 2>&1; then
3734 >                ac_cv_prog_ps_ef=yes
3735 >        else
3736 >                ac_cv_prog_ps_ef=no
3737 >        fi
3738 >        if test "$ac_cv_prog_ps_ax" = yes; then
3739 >                ac_cv_prog_ps_syntax=BSD
3740 >        else
3741 >                if test "$ac_cv_prog_ps_ef" = yes; then
3742 >                        ac_cv_prog_ps_syntax=POSIX
3743 >                else
3744 >                        { { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3745 > echo "$as_me: error: Could not determine ps syntax" >&2;}
3746 >   { (exit 1); exit 1; }; }
3747 >                fi
3748 >        fi
3749 >
3750 > fi
3751 > echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3752 > echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
3753 >
3754 > cat >>confdefs.h <<_ACEOF
3755 > #define PSCOMMAND $PS
3756 > _ACEOF
3757 >
3758 > if test "$ac_cv_prog_ps_syntax" = BSD; then
3759 >
3760 > cat >>confdefs.h <<\_ACEOF
3761 > #define PSTYPE_IS_BSD 1
3762 > _ACEOF
3763 >
3764 > else
3765 >   if test "$ac_cv_prog_ps_syntax" = POSIX; then
3766 >
3767 > cat >>confdefs.h <<\_ACEOF
3768 > #define PSTYPE_IS_POSIX 1
3769 > _ACEOF
3770 >
3771 >   else
3772 >       { { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3773 > echo "$as_me: error: Unknown ps syntax type!" >&2;}
3774 >   { (exit 1); exit 1; }; }
3775 >   fi
3776 > fi
3777 >
3778 > ac_ext=${FC_SRCEXT-f}
3779 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3780 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3781 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3782 >
3783 >
3784 > echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
3785 > echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
3786 > if test "${ac_cv_fc_srcext_F90+set}" = set; then
3787 >  echo $ECHO_N "(cached) $ECHO_C" >&6
3788 > else
3789 >  ac_ext=F90
3790 > ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3791 > FCFLAGS_SRCEXT=""
3792 > ac_cv_fc_srcext_F90=unknown
3793 > for ac_flag in none -qsuffix=f=F90 -Tf; do
3794 >  test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3795 >  cat >conftest.$ac_ext <<_ACEOF
3796 >      program main
3797 >
3798 >      end
3799 > _ACEOF
3800 > rm -f conftest.$ac_objext
3801 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3802 >  (eval $ac_compile) 2>conftest.er1
3803 >  ac_status=$?
3804 >  grep -v '^ *+' conftest.er1 >conftest.err
3805 >  rm -f conftest.er1
3806 >  cat conftest.err >&5
3807 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3808 >  (exit $ac_status); } &&
3809 >         { ac_try='test -z "$ac_fc_werror_flag"
3810 >                         || test ! -s conftest.err'
3811 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3812 >  (eval $ac_try) 2>&5
3813 >  ac_status=$?
3814 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815 >  (exit $ac_status); }; } &&
3816 >         { ac_try='test -s conftest.$ac_objext'
3817 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3818 >  (eval $ac_try) 2>&5
3819 >  ac_status=$?
3820 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821 >  (exit $ac_status); }; }; then
3822 >  ac_cv_fc_srcext_F90=$ac_flag; break
3823 > else
3824 >  echo "$as_me: failed program was:" >&5
3825 > sed 's/^/| /' conftest.$ac_ext >&5
3826 >
3827 > fi
3828 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3829 > done
3830 > rm -f conftest.$ac_objext conftest.F90
3831 > FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
3832 >
3833 > fi
3834 > echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
3835 > echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
3836 > if test "x$ac_cv_fc_srcext_F90" = xunknown; then
3837 >  { { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
3838 > echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
3839 >   { (exit 1); exit 1; }; }
3840 > else
3841 >  FC_SRCEXT=F90
3842 >  if test "x$ac_cv_fc_srcext_F90" = xnone; then
3843 >    FCFLAGS_SRCEXT=""
3844 >    FCFLAGS_F90=""
3845 >  else
3846 >    FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3847 >    FCFLAGS_F90=$ac_cv_fc_srcext_F90
3848 >  fi
3849 >
3850 >
3851 > fi
3852 >
3853 >
3854 >
3855 >
3856 >
3857 > # Try to determine native compiler flags that allow us to use F90 suffix
3858 > # for preprocessed f90 source.
3859 >
3860 > if test "$ac_test_PREPFLAG" != "set"; then
3861 >  PREPFLAG=""
3862 >  case "${host_cpu}-${host_os}" in
3863 >
3864 >  *linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3865 >                    PREPFLAG="-fpp1 "
3866 >                fi;;
3867 >  *aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3868 >                    PREPFLAG="-qsuffix=cpp=F90 "
3869 >                fi;;
3870 >  *darwin*)
3871 >        if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3872 >                PREPFLAG="-qsuffix=cpp=F90 "
3873 >        fi;;
3874 >  esac
3875 >
3876 >  if test -z "$PREPFLAG"; then
3877 >        { echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3878 > echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3879 >        PREPFLAG=""
3880 >  fi
3881 >
3882 >  echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3883 > echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3884 >
3885 >
3886 >  ac_ext=${FC_SRCEXT-f}
3887 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3888 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3889 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3890 >
3891 >  ac_save_ext=$ac_ext
3892 >  ac_ext=F90
3893 >  ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3894 >
3895 >  if test "$PREPFLAG"; then
3896 >  FCFLAGS_SRCEXT="${PREPFLAG}"
3897 > fi
3898 >
3899 >    cat >conftest.$ac_ext <<_ACEOF
3900 >
3901 >
3902 > program conftest
3903 >  integer :: i
3904 >  i = 1
3905 > end program conftest
3906 >
3907 > _ACEOF
3908 > rm -f conftest.$ac_objext
3909 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3910 >  (eval $ac_compile) 2>conftest.er1
3911 >  ac_status=$?
3912 >  grep -v '^ *+' conftest.er1 >conftest.err
3913 >  rm -f conftest.er1
3914 >  cat conftest.err >&5
3915 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3916 >  (exit $ac_status); } &&
3917 >         { ac_try='test -z "$ac_fc_werror_flag"
3918 >                         || test ! -s conftest.err'
3919 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3920 >  (eval $ac_try) 2>&5
3921 >  ac_status=$?
3922 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923 >  (exit $ac_status); }; } &&
3924 >         { ac_try='test -s conftest.$ac_objext'
3925 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3926 >  (eval $ac_try) 2>&5
3927 >  ac_status=$?
3928 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929 >  (exit $ac_status); }; }; then
3930 >  prepflagworks=1
3931 > else
3932 >  echo "$as_me: failed program was:" >&5
3933 > sed 's/^/| /' conftest.$ac_ext >&5
3934 >
3935 > prepflagworks=0
3936 > fi
3937 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3938 >
3939 >  FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3940 >  ac_ext=$ac_save_ext
3941 >  ac_ext=${FC_SRCEXT-f}
3942 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3943 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3944 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3945 >
3946 >
3947 >  if test "$prepflagworks" = 1; then
3948 >    echo "$as_me:$LINENO: result: yes" >&5
3949 > echo "${ECHO_T}yes" >&6
3950 >    FCFLAGS_SRCEXT="${PREPFLAG}"
3951 >
3952 >  else
3953 >    echo "$as_me:$LINENO: result: no" >&5
3954 > echo "${ECHO_T}no" >&6
3955 >    { { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3956 > echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3957 >   { (exit 1); exit 1; }; }
3958 >  fi
3959 > fi
3960 >
3961 >
3962 >
3963 >
3964 >
3965 > # Try to determine native compiler flags that allow us to use F90 suffix
3966 > # for preprocessed f90 source with -D type defines
3967 >
3968 > if test "$ac_test_PREPDEFFLAG" != "set"; then
3969 >  PREPDEFFLAG=""
3970 >  case "${host_cpu}-${host_os}" in
3971 >
3972 >  *linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3973 >                    PREPDEFFLAG=" "
3974 >                fi;;
3975 >  *aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3976 >                    PREPDEFFLAG="-WF,"
3977 >                fi;;
3978 >  *darwin*)
3979 >        if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3980 >                PREPDEFFLAG="-WF,"
3981 >        fi;;
3982 >  esac
3983 >
3984 >  if test -z "$PREPDEFFLAG"; then
3985 >        { echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3986 > echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3987 >        PREPDEFFLAG=" "
3988 >  fi
3989 >
3990 >  echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3991 > echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3992 >
3993 >
3994 >  ac_ext=${FC_SRCEXT-f}
3995 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3996 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3997 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3998 >
3999 >  ac_save_ext=$ac_ext
4000 >  ac_ext=F90
4001 >  ac_save_FCFLAGS=$FCFLAGS
4002 >
4003 >  if test "$PREPDEFFLAG"; then
4004 >  FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4005 > fi
4006 >
4007 >    cat >conftest.$ac_ext <<_ACEOF
4008 >
4009 >
4010 > program conftest
4011 >  integer :: i
4012 > #ifdef TEST
4013 >  i = 1
4014 > #else
4015 >  choke me
4016 > #endif
4017 > end program conftest
4018 >
4019 > _ACEOF
4020 > rm -f conftest.$ac_objext
4021 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4022 >  (eval $ac_compile) 2>conftest.er1
4023 >  ac_status=$?
4024 >  grep -v '^ *+' conftest.er1 >conftest.err
4025 >  rm -f conftest.er1
4026 >  cat conftest.err >&5
4027 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4028 >  (exit $ac_status); } &&
4029 >         { ac_try='test -z "$ac_fc_werror_flag"
4030 >                         || test ! -s conftest.err'
4031 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4032 >  (eval $ac_try) 2>&5
4033 >  ac_status=$?
4034 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035 >  (exit $ac_status); }; } &&
4036 >         { ac_try='test -s conftest.$ac_objext'
4037 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038 >  (eval $ac_try) 2>&5
4039 >  ac_status=$?
4040 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041 >  (exit $ac_status); }; }; then
4042 >  prepdefflagworks=1
4043 > else
4044 >  echo "$as_me: failed program was:" >&5
4045 > sed 's/^/| /' conftest.$ac_ext >&5
4046 >
4047 > prepdefflagworks=0
4048 > fi
4049 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4050 >
4051 >  FCFLAGS=$ac_save_FCFLAGS
4052 >  ac_ext=$ac_save_ext
4053 >  ac_ext=${FC_SRCEXT-f}
4054 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4055 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4056 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4057 >
4058 >
4059 >  if test "$prepdefflagworks" = 1; then
4060 >    echo "$as_me:$LINENO: result: yes" >&5
4061 > echo "${ECHO_T}yes" >&6
4062 >
4063 >  else
4064 >    echo "$as_me:$LINENO: result: no" >&5
4065 > echo "${ECHO_T}no" >&6
4066 >    { { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4067 > echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4068 >   { (exit 1); exit 1; }; }
4069 >  fi
4070 > fi
4071 >
4072 > ac_ext=${FC_SRCEXT-f}
4073 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4074 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4075 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4076 > echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4077 > echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4078 > if test "${ac_cv_prog_fc_v+set}" = set; then
4079 >  echo $ECHO_N "(cached) $ECHO_C" >&6
4080 > else
4081 >  cat >conftest.$ac_ext <<_ACEOF
4082 >      program main
4083 >
4084 >      end
4085 > _ACEOF
4086 > rm -f conftest.$ac_objext
4087 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4088 >  (eval $ac_compile) 2>conftest.er1
4089 >  ac_status=$?
4090 >  grep -v '^ *+' conftest.er1 >conftest.err
4091 >  rm -f conftest.er1
4092 >  cat conftest.err >&5
4093 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4094 >  (exit $ac_status); } &&
4095 >         { ac_try='test -z "$ac_fc_werror_flag"
4096 >                         || test ! -s conftest.err'
4097 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4098 >  (eval $ac_try) 2>&5
4099 >  ac_status=$?
4100 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4101 >  (exit $ac_status); }; } &&
4102 >         { ac_try='test -s conftest.$ac_objext'
4103 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104 >  (eval $ac_try) 2>&5
4105 >  ac_status=$?
4106 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107 >  (exit $ac_status); }; }; then
4108 >  ac_cv_prog_fc_v=
4109 > # Try some options frequently used verbose output
4110 > for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4111 >  cat >conftest.$ac_ext <<_ACEOF
4112 >      program main
4113 >
4114 >      end
4115 > _ACEOF
4116 >
4117 > # Compile and link our simple test program by passing a flag (argument
4118 > # 1 to this macro) to the Fortran compiler in order to get
4119 > # "verbose" output that we can then parse for the Fortran linker
4120 > # flags.
4121 > ac_save_FFLAGS=$FCFLAGS
4122 > FCFLAGS="$FCFLAGS $ac_verb"
4123 > (eval echo $as_me:4123: \"$ac_link\") >&5
4124 > ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4125 > echo "$ac_fc_v_output" >&5
4126 > FCFLAGS=$ac_save_FFLAGS
4127 >
4128 > rm -f conftest*
4129 >
4130 > # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4131 > # /foo, /bar, and /baz are search directories for the Fortran linker.
4132 > # Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4133 > ac_fc_v_output="`echo $ac_fc_v_output |
4134 >        grep 'LPATH is:' |
4135 >        sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4136 >
4137 > case $ac_fc_v_output in
4138 >  # If we are using xlf then replace all the commas with spaces.
4139 >  *xlfentry*)
4140 >    ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4141 >
4142 >  # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4143 >  # $LIBS confuse us, and the libraries appear later in the output anyway).
4144 >  *mGLOB_options_string*)
4145 >    ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4146 >
4147 >  # If we are using Cray Fortran then delete quotes.
4148 >  # Use "\"" instead of '"' for font-lock-mode.
4149 >  # FIXME: a more general fix for quoted arguments with spaces?
4150 >  *cft90*)
4151 >    ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4152 > esac
4153 >
4154 >
4155 >  # look for -l* and *.a constructs in the output
4156 >  for ac_arg in $ac_fc_v_output; do
4157 >     case $ac_arg in
4158 >        [\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4159 >          ac_cv_prog_fc_v=$ac_verb
4160 >          break 2 ;;
4161 >     esac
4162 >  done
4163 > done
4164 > if test -z "$ac_cv_prog_fc_v"; then
4165 >   { echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4166 > echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4167 > fi
4168 > else
4169 >  echo "$as_me: failed program was:" >&5
4170 > sed 's/^/| /' conftest.$ac_ext >&5
4171 >
4172 > { echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4173 > echo "$as_me: WARNING: compilation failed" >&2;}
4174 > fi
4175 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4176 >
4177 > fi
4178 > echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4179 > echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4180 > echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4181 > echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4182 > if test "${ac_cv_fc_libs+set}" = set; then
4183 >  echo $ECHO_N "(cached) $ECHO_C" >&6
4184 > else
4185 >  if test "x$FCLIBS" != "x"; then
4186 >  ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
4187 > else
4188 >
4189 > cat >conftest.$ac_ext <<_ACEOF
4190 >      program main
4191 >
4192 >      end
4193 > _ACEOF
4194 >
4195 > # Compile and link our simple test program by passing a flag (argument
4196 > # 1 to this macro) to the Fortran compiler in order to get
4197 > # "verbose" output that we can then parse for the Fortran linker
4198 > # flags.
4199 > ac_save_FFLAGS=$FCFLAGS
4200 > FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4201 > (eval echo $as_me:4201: \"$ac_link\") >&5
4202 > ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4203 > echo "$ac_fc_v_output" >&5
4204 > FCFLAGS=$ac_save_FFLAGS
4205 >
4206 > rm -f conftest*
4207 >
4208 > # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4209 > # /foo, /bar, and /baz are search directories for the Fortran linker.
4210 > # Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4211 > ac_fc_v_output="`echo $ac_fc_v_output |
4212 >        grep 'LPATH is:' |
4213 >        sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4214 >
4215 > case $ac_fc_v_output in
4216 >  # If we are using xlf then replace all the commas with spaces.
4217 >  *xlfentry*)
4218 >    ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4219 >
4220 >  # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4221 >  # $LIBS confuse us, and the libraries appear later in the output anyway).
4222 >  *mGLOB_options_string*)
4223 >    ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4224 >
4225 >  # If we are using Cray Fortran then delete quotes.
4226 >  # Use "\"" instead of '"' for font-lock-mode.
4227 >  # FIXME: a more general fix for quoted arguments with spaces?
4228 >  *cft90*)
4229 >    ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4230 > esac
4231 >
4232 >
4233 >
4234 > ac_cv_fc_libs=
4235 >
4236 > # Save positional arguments (if any)
4237 > ac_save_positional="$@"
4238 >
4239 > set X $ac_fc_v_output
4240 > while test $# != 1; do
4241 >  shift
4242 >  ac_arg=$1
4243 >  case $ac_arg in
4244          [\\/]*.a | ?:[\\/]*.a)
4245              ac_exists=false
4246 <  for ac_i in $ac_cv_f90libs; do
4246 >  for ac_i in $ac_cv_fc_libs; do
4247      if test x"$ac_arg" = x"$ac_i"; then
4248        ac_exists=true
4249        break
# Line 3647 | Line 4253 | else
4253    if test x"$ac_exists" = xtrue; then
4254    :
4255   else
4256 <  ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4256 >  ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4257   fi
4258  
4259            ;;
4260          -bI:*)
4261              ac_exists=false
4262 <  for ac_i in $ac_cv_f90libs; do
4262 >  for ac_i in $ac_cv_fc_libs; do
4263      if test x"$ac_arg" = x"$ac_i"; then
4264        ac_exists=true
4265        break
# Line 3665 | Line 4271 | else
4271   else
4272    if test "$ac_compiler_gnu" = yes; then
4273    for ac_link_opt in $ac_arg; do
4274 <    ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
4274 >    ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4275    done
4276   else
4277 <  ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4277 >  ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4278   fi
4279   fi
4280  
4281            ;;
4282            # Ignore these flags.
4283 <        -lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
4283 >        -lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4284            ;;
4285          -lkernel32)
4286 <          test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4286 >          test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4287            ;;
4288          -[LRuY])
4289            # These flags, when seen by themselves, take an argument.
4290            # We remove the space between option and argument and re-iterate
4291            # unless we find an empty arg or a new option (starting with -)
4292            case $2 in
4293 <             "" | -*);;
4294 <             *)
4293 >             "" | -*);;
4294 >             *)
4295                  ac_arg="$ac_arg$2"
3690 –
4296                  shift; shift
4297                  set X $ac_arg "$@"
4298                  ;;
# Line 3696 | Line 4301 | fi
4301          -YP,*)
4302            for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4303                ac_exists=false
4304 <  for ac_i in $ac_cv_f90libs; do
4304 >  for ac_i in $ac_cv_fc_libs; do
4305      if test x"$ac_j" = x"$ac_i"; then
4306        ac_exists=true
4307        break
# Line 3707 | Line 4312 | else
4312    :
4313   else
4314    ac_arg="$ac_arg $ac_j"
4315 <                             ac_cv_f90libs="$ac_cv_f90libs $ac_j"
4315 >                               ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4316   fi
4317  
4318            done
4319            ;;
4320          -[lLR]*)
4321              ac_exists=false
4322 <  for ac_i in $ac_cv_f90libs; do
4322 >  for ac_i in $ac_cv_fc_libs; do
4323      if test x"$ac_arg" = x"$ac_i"; then
4324        ac_exists=true
4325        break
# Line 3724 | Line 4329 | else
4329    if test x"$ac_exists" = xtrue; then
4330    :
4331   else
4332 <  ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4332 >  ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4333   fi
4334  
4335            ;;
# Line 3739 | Line 4344 | case `(uname -sr) 2>/dev/null` in
4344   # must begin with a "/").
4345   case `(uname -sr) 2>/dev/null` in
4346     "SunOS 5"*)
4347 <      ac_ld_run_path=`echo $ac_f90_v_output |
4347 >      ac_ld_run_path=`echo $ac_fc_v_output |
4348                          sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4349        test "x$ac_ld_run_path" != x &&
3745 –
4350          if test "$ac_compiler_gnu" = yes; then
4351    for ac_link_opt in $ac_ld_run_path; do
4352 <    ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
4352 >    ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4353    done
4354   else
4355 <  ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
4355 >  ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
4356   fi
4357        ;;
4358   esac
4359 < fi # test "x$F90LIBS" = "x"
4359 > fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
4360  
4361   fi
4362 < echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
4363 < echo "${ECHO_T}$ac_cv_flibs" >&6
4364 < F90LIBS="$ac_cv_f90libs"
4362 > echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4363 > echo "${ECHO_T}$ac_cv_fc_libs" >&6
4364 > FCLIBS="$ac_cv_fc_libs"
4365  
3762 – ac_ext=f90
3763 – ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3764 – ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3765 – ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4366  
4367 + ac_ext=${FC_SRCEXT-f}
4368 + ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4369 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4370 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4371  
4372 < echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
4373 < echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
4374 < if test "${ac_cv_f90_mangling+set}" = set; then
4372 >
4373 > ac_ext=${FC_SRCEXT-f}
4374 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4375 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4376 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4377 >
4378 > echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4379 > echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4380 > if test "${ac_cv_fc_dummy_main+set}" = set; then
4381    echo $ECHO_N "(cached) $ECHO_C" >&6
4382   else
4383 <  ac_ext=f90
4384 < ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4385 < ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4386 < ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3777 < cat >conftest.$ac_ext <<_ACEOF
3778 < subroutine foobar()
3779 < return
3780 < end
3781 < subroutine foo_bar()
3782 < return
3783 < end
3784 < _ACEOF
3785 < rm -f conftest.$ac_objext
3786 < if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3787 <  (eval $ac_compile) 2>conftest.er1
3788 <  ac_status=$?
3789 <  grep -v '^ *+' conftest.er1 >conftest.err
3790 <  rm -f conftest.er1
3791 <  cat conftest.err >&5
3792 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793 <  (exit $ac_status); } &&
3794 <         { ac_try='test -z "$ac_f90_werror_flag"
3795 <                         || test ! -s conftest.err'
3796 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3797 <  (eval $ac_try) 2>&5
3798 <  ac_status=$?
3799 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3800 <  (exit $ac_status); }; } &&
3801 <         { ac_try='test -s conftest.$ac_objext'
3802 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3803 <  (eval $ac_try) 2>&5
3804 <  ac_status=$?
3805 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3806 <  (exit $ac_status); }; }; then
3807 <  mv conftest.$ac_objext cf90_test.$ac_objext
3808 <
3809 <  ac_ext=c
4383 >  ac_fc_dm_save_LIBS=$LIBS
4384 > LIBS="$LIBS $FCLIBS"
4385 > ac_fortran_dm_var=FC_DUMMY_MAIN
4386 > ac_ext=c
4387   ac_cpp='$CPP $CPPFLAGS'
4388   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4389   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4390   ac_compiler_gnu=$ac_cv_c_compiler_gnu
4391  
4392 <  ac_save_LIBS=$LIBS
4393 <  LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
3817 <
3818 <  ac_success=no
3819 <  for ac_foobar in foobar FOOBAR; do
3820 <    for ac_underscore in "" "_"; do
3821 <      ac_func="$ac_foobar$ac_underscore"
3822 <      cat >conftest.$ac_ext <<_ACEOF
4392 > # First, try linking without a dummy main:
4393 > cat >conftest.$ac_ext <<_ACEOF
4394   /* confdefs.h.  */
4395   _ACEOF
4396   cat confdefs.h >>conftest.$ac_ext
4397   cat >>conftest.$ac_ext <<_ACEOF
4398   /* end confdefs.h.  */
4399  
4400 < /* Override any gcc2 internal prototype to avoid an error.  */
4401 < #ifdef __cplusplus
4402 < extern "C"
4400 > #ifdef FC_DUMMY_MAIN
4401 > #ifndef FC_DUMMY_MAIN_EQ_F77
4402 > #  ifdef __cplusplus
4403 >     extern "C"
4404 > #  endif
4405 >   int FC_DUMMY_MAIN() { return 1; }
4406   #endif
4407 < /* We use char because int might match the return type of a gcc2
3834 <   builtin and then its argument prototype would still apply.  */
3835 < char $ac_func ();
4407 > #endif
4408   int
4409   main ()
4410   {
4411 < $ac_func ();
4411 >
4412    ;
4413    return 0;
4414   }
# Line 3863 | Line 4435 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4435    ac_status=$?
4436    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437    (exit $ac_status); }; }; then
4438 <  ac_success=yes; break 2
4438 >  ac_cv_fortran_dummy_main=none
4439   else
4440    echo "$as_me: failed program was:" >&5
4441   sed 's/^/| /' conftest.$ac_ext >&5
4442  
4443 + ac_cv_fortran_dummy_main=unknown
4444   fi
4445   rm -f conftest.err conftest.$ac_objext \
4446        conftest$ac_exeext conftest.$ac_ext
3874 –    done
3875 –  done
4447  
4448 <  if test "$ac_success" = "yes"; then
4449 <     case $ac_foobar in
4450 <        foobar)
3880 <           ac_case=lower
3881 <           ac_foo_bar=foo_bar
3882 <           ;;
3883 <        FOOBAR)
3884 <           ac_case=upper
3885 <           ac_foo_bar=FOO_BAR
3886 <           ;;
3887 <     esac
3888 <
3889 <     ac_success_extra=no
3890 <     for ac_extra in "" "_"; do
3891 <        ac_func="$ac_foo_bar$ac_underscore$ac_extra"
3892 <
3893 <        cat >conftest.$ac_ext <<_ACEOF
4448 > if test $ac_cv_fortran_dummy_main = unknown; then
4449 >   for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4450 >     cat >conftest.$ac_ext <<_ACEOF
4451   /* confdefs.h.  */
4452   _ACEOF
4453   cat confdefs.h >>conftest.$ac_ext
4454   cat >>conftest.$ac_ext <<_ACEOF
4455   /* end confdefs.h.  */
4456 <
4457 < /* Override any gcc2 internal prototype to avoid an error.  */
4458 < #ifdef __cplusplus
4459 < extern "C"
4456 > #define $ac_fortran_dm_var $ac_func
4457 > #ifdef FC_DUMMY_MAIN
4458 > #ifndef FC_DUMMY_MAIN_EQ_F77
4459 > #  ifdef __cplusplus
4460 >     extern "C"
4461 > #  endif
4462 >   int FC_DUMMY_MAIN() { return 1; }
4463   #endif
4464 < /* We use char because int might match the return type of a gcc2
3905 <   builtin and then its argument prototype would still apply.  */
3906 < char $ac_func ();
4464 > #endif
4465   int
4466   main ()
4467   {
4468 < $ac_func ();
4468 >
4469    ;
4470    return 0;
4471   }
# Line 3934 | Line 4492 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4492    ac_status=$?
4493    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494    (exit $ac_status); }; }; then
4495 <  ac_success_extra=yes; break
4495 >  ac_cv_fortran_dummy_main=$ac_func; break
4496   else
4497    echo "$as_me: failed program was:" >&5
4498   sed 's/^/| /' conftest.$ac_ext >&5
# Line 3942 | Line 4500 | rm -f conftest.err conftest.$ac_objext \
4500   fi
4501   rm -f conftest.err conftest.$ac_objext \
4502        conftest$ac_exeext conftest.$ac_ext
4503 <     done
4503 >   done
4504 > fi
4505 > ac_ext=${FC_SRCEXT-f}
4506 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4507 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4508 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4509 > ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4510 > rm -f conftest*
4511 > LIBS=$ac_fc_dm_save_LIBS
4512  
4513 <     if test "$ac_success_extra" = "yes"; then
4514 <        ac_cv_f90_mangling="$ac_case case"
4515 <        if test -z "$ac_underscore"; then
4516 <           ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
4517 <        else
4518 <           ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
4513 > fi
4514 > echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
4515 > echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
4516 > FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
4517 > if test "$FC_DUMMY_MAIN" != unknown; then
4518 >  if test $FC_DUMMY_MAIN != none; then
4519  
4520 <        fi
4521 <        if test -z "$ac_extra"; then
4522 <           ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
3957 <        else
3958 <           ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
3959 <        fi
3960 <      else
3961 <        ac_cv_f90_mangling="unknown"
3962 <      fi
3963 <  else
3964 <     ac_cv_f90_mangling="unknown"
4520 > cat >>confdefs.h <<_ACEOF
4521 > #define FC_DUMMY_MAIN $FC_DUMMY_MAIN
4522 > _ACEOF
4523  
4524 <  fi
4524 >  if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
4525  
4526 <  LIBS=$ac_save_LIBS
4527 <  ac_ext=f90
4528 < ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4529 < ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4530 < ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4531 <  rm -f cf90_test* conftest*
4526 > cat >>confdefs.h <<\_ACEOF
4527 > #define FC_DUMMY_MAIN_EQ_F77 1
4528 > _ACEOF
4529 >
4530 >  fi
4531 > fi
4532   else
4533 +  { { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
4534 + See \`config.log' for more details." >&5
4535 + echo "$as_me: error: linking to Fortran libraries from C fails
4536 + See \`config.log' for more details." >&2;}
4537 +   { (exit 1); exit 1; }; }
4538 + fi
4539 +
4540 +
4541 + ac_ext=${FC_SRCEXT-f}
4542 + ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4543 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4544 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4545 +
4546 + ac_ext=${FC_SRCEXT-f}
4547 + ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4548 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4549 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4550 + echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
4551 + echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
4552 + if test "${ac_cv_fc_mangling+set}" = set; then
4553 +  echo $ECHO_N "(cached) $ECHO_C" >&6
4554 + else
4555 +  cat >conftest.$ac_ext <<_ACEOF
4556 +      subroutine foobar()
4557 +      return
4558 +      end
4559 +      subroutine foo_bar()
4560 +      return
4561 +      end
4562 + _ACEOF
4563 + rm -f conftest.$ac_objext
4564 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4565 +  (eval $ac_compile) 2>conftest.er1
4566 +  ac_status=$?
4567 +  grep -v '^ *+' conftest.er1 >conftest.err
4568 +  rm -f conftest.er1
4569 +  cat conftest.err >&5
4570 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571 +  (exit $ac_status); } &&
4572 +         { ac_try='test -z "$ac_fc_werror_flag"
4573 +                         || test ! -s conftest.err'
4574 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4575 +  (eval $ac_try) 2>&5
4576 +  ac_status=$?
4577 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4578 +  (exit $ac_status); }; } &&
4579 +         { ac_try='test -s conftest.$ac_objext'
4580 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4581 +  (eval $ac_try) 2>&5
4582 +  ac_status=$?
4583 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584 +  (exit $ac_status); }; }; then
4585 +  mv conftest.$ac_objext cfortran_test.$ac_objext
4586 +
4587 +  ac_save_LIBS=$LIBS
4588 +  LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
4589 +
4590 +  ac_ext=c
4591 + ac_cpp='$CPP $CPPFLAGS'
4592 + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4593 + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4594 + ac_compiler_gnu=$ac_cv_c_compiler_gnu
4595 +  ac_success=no
4596 +  for ac_foobar in foobar FOOBAR; do
4597 +    for ac_underscore in "" "_"; do
4598 +      ac_func="$ac_foobar$ac_underscore"
4599 +      cat >conftest.$ac_ext <<_ACEOF
4600 + /* confdefs.h.  */
4601 + _ACEOF
4602 + cat confdefs.h >>conftest.$ac_ext
4603 + cat >>conftest.$ac_ext <<_ACEOF
4604 + /* end confdefs.h.  */
4605 +
4606 + /* Override any gcc2 internal prototype to avoid an error.  */
4607 + #ifdef __cplusplus
4608 + extern "C"
4609 + #endif
4610 + /* We use char because int might match the return type of a gcc2
4611 +   builtin and then its argument prototype would still apply.  */
4612 + char $ac_func ();
4613 + #ifdef FC_DUMMY_MAIN
4614 + #ifndef FC_DUMMY_MAIN_EQ_F77
4615 + #  ifdef __cplusplus
4616 +     extern "C"
4617 + #  endif
4618 +   int FC_DUMMY_MAIN() { return 1; }
4619 + #endif
4620 + #endif
4621 + int
4622 + main ()
4623 + {
4624 + $ac_func ();
4625 +  ;
4626 +  return 0;
4627 + }
4628 + _ACEOF
4629 + rm -f conftest.$ac_objext conftest$ac_exeext
4630 + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4631 +  (eval $ac_link) 2>conftest.er1
4632 +  ac_status=$?
4633 +  grep -v '^ *+' conftest.er1 >conftest.err
4634 +  rm -f conftest.er1
4635 +  cat conftest.err >&5
4636 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4637 +  (exit $ac_status); } &&
4638 +         { ac_try='test -z "$ac_c_werror_flag"
4639 +                         || test ! -s conftest.err'
4640 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4641 +  (eval $ac_try) 2>&5
4642 +  ac_status=$?
4643 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644 +  (exit $ac_status); }; } &&
4645 +         { ac_try='test -s conftest$ac_exeext'
4646 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4647 +  (eval $ac_try) 2>&5
4648 +  ac_status=$?
4649 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650 +  (exit $ac_status); }; }; then
4651 +  ac_success=yes; break 2
4652 + else
4653    echo "$as_me: failed program was:" >&5
4654   sed 's/^/| /' conftest.$ac_ext >&5
4655  
4656   fi
4657 < rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4658 < ac_ext=f90
4659 < ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4660 < ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4661 < ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4657 > rm -f conftest.err conftest.$ac_objext \
4658 >      conftest$ac_exeext conftest.$ac_ext
4659 >    done
4660 >  done
4661 >  ac_ext=${FC_SRCEXT-f}
4662 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4663 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4664 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4665  
4666 +  if test "$ac_success" = "yes"; then
4667 +     case $ac_foobar in
4668 +        foobar)
4669 +           ac_case=lower
4670 +           ac_foo_bar=foo_bar
4671 +           ;;
4672 +        FOOBAR)
4673 +           ac_case=upper
4674 +           ac_foo_bar=FOO_BAR
4675 +           ;;
4676 +     esac
4677 +
4678 +     ac_ext=c
4679 + ac_cpp='$CPP $CPPFLAGS'
4680 + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4681 + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4682 + ac_compiler_gnu=$ac_cv_c_compiler_gnu
4683 +     ac_success_extra=no
4684 +     for ac_extra in "" "_"; do
4685 +        ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4686 +        cat >conftest.$ac_ext <<_ACEOF
4687 + /* confdefs.h.  */
4688 + _ACEOF
4689 + cat confdefs.h >>conftest.$ac_ext
4690 + cat >>conftest.$ac_ext <<_ACEOF
4691 + /* end confdefs.h.  */
4692 +
4693 + /* Override any gcc2 internal prototype to avoid an error.  */
4694 + #ifdef __cplusplus
4695 + extern "C"
4696 + #endif
4697 + /* We use char because int might match the return type of a gcc2
4698 +   builtin and then its argument prototype would still apply.  */
4699 + char $ac_func ();
4700 + #ifdef FC_DUMMY_MAIN
4701 + #ifndef FC_DUMMY_MAIN_EQ_F77
4702 + #  ifdef __cplusplus
4703 +     extern "C"
4704 + #  endif
4705 +   int FC_DUMMY_MAIN() { return 1; }
4706 + #endif
4707 + #endif
4708 + int
4709 + main ()
4710 + {
4711 + $ac_func ();
4712 +  ;
4713 +  return 0;
4714 + }
4715 + _ACEOF
4716 + rm -f conftest.$ac_objext conftest$ac_exeext
4717 + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4718 +  (eval $ac_link) 2>conftest.er1
4719 +  ac_status=$?
4720 +  grep -v '^ *+' conftest.er1 >conftest.err
4721 +  rm -f conftest.er1
4722 +  cat conftest.err >&5
4723 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724 +  (exit $ac_status); } &&
4725 +         { ac_try='test -z "$ac_c_werror_flag"
4726 +                         || test ! -s conftest.err'
4727 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4728 +  (eval $ac_try) 2>&5
4729 +  ac_status=$?
4730 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4731 +  (exit $ac_status); }; } &&
4732 +         { ac_try='test -s conftest$ac_exeext'
4733 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4734 +  (eval $ac_try) 2>&5
4735 +  ac_status=$?
4736 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4737 +  (exit $ac_status); }; }; then
4738 +  ac_success_extra=yes; break
4739 + else
4740 +  echo "$as_me: failed program was:" >&5
4741 + sed 's/^/| /' conftest.$ac_ext >&5
4742 +
4743   fi
4744 < echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
4745 < echo "${ECHO_T}$ac_cv_f90_mangling" >&6
4744 > rm -f conftest.err conftest.$ac_objext \
4745 >      conftest$ac_exeext conftest.$ac_ext
4746 >     done
4747 >     ac_ext=${FC_SRCEXT-f}
4748 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4749 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4750 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4751  
4752 +     if test "$ac_success_extra" = "yes"; then
4753 +        ac_cv_fc_mangling="$ac_case case"
4754 +        if test -z "$ac_underscore"; then
4755 +           ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
4756 +        else
4757 +           ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
4758 +        fi
4759 +        if test -z "$ac_extra"; then
4760 +           ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
4761 +        else
4762 +           ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
4763 +        fi
4764 +      else
4765 +        ac_cv_fc_mangling="unknown"
4766 +      fi
4767 +  else
4768 +     ac_cv_fc_mangling="unknown"
4769 +  fi
4770  
4771 +  LIBS=$ac_save_LIBS
4772 +  rm -f cfortran_test* conftest*
4773 + else
4774 +  echo "$as_me: failed program was:" >&5
4775 + sed 's/^/| /' conftest.$ac_ext >&5
4776  
4777 < case $ac_cv_f90_mangling in
4777 > { { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4778 > See \`config.log' for more details." >&5
4779 > echo "$as_me: error: cannot compile a simple Fortran program
4780 > See \`config.log' for more details." >&2;}
4781 >   { (exit 1); exit 1; }; }
4782 > fi
4783 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4784 >
4785 > fi
4786 > echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
4787 > echo "${ECHO_T}$ac_cv_fc_mangling" >&6
4788 >
4789 > ac_ext=${FC_SRCEXT-f}
4790 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4791 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4792 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4793 >
4794 > ac_ext=${FC_SRCEXT-f}
4795 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4796 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4797 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4798 >
4799 >
4800 > case $ac_cv_fc_mangling in
4801    "lower case, no underscore, no extra underscore")
4802            cat >>confdefs.h <<\_ACEOF
4803 < #define F90_FUNC(name,NAME) name
4803 > #define FC_FUNC(name,NAME) name
4804   _ACEOF
4805  
4806            cat >>confdefs.h <<\_ACEOF
4807 < #define F90_FUNC_(name,NAME) name
4807 > #define FC_FUNC_(name,NAME) name
4808   _ACEOF
4809   ;;
4810    "lower case, no underscore, extra underscore")
4811            cat >>confdefs.h <<\_ACEOF
4812 < #define F90_FUNC(name,NAME) name
4812 > #define FC_FUNC(name,NAME) name
4813   _ACEOF
4814  
4815            cat >>confdefs.h <<\_ACEOF
4816 < #define F90_FUNC_(name,NAME) name ## _
4816 > #define FC_FUNC_(name,NAME) name ## _
4817   _ACEOF
4818   ;;
4819    "lower case, underscore, no extra underscore")
4820            cat >>confdefs.h <<\_ACEOF
4821 < #define F90_FUNC(name,NAME) name ## _
4821 > #define FC_FUNC(name,NAME) name ## _
4822   _ACEOF
4823  
4824            cat >>confdefs.h <<\_ACEOF
4825 < #define F90_FUNC_(name,NAME) name ## _
4825 > #define FC_FUNC_(name,NAME) name ## _
4826   _ACEOF
4827   ;;
4828    "lower case, underscore, extra underscore")
4829            cat >>confdefs.h <<\_ACEOF
4830 < #define F90_FUNC(name,NAME) name ## _
4830 > #define FC_FUNC(name,NAME) name ## _
4831   _ACEOF
4832  
4833            cat >>confdefs.h <<\_ACEOF
4834 < #define F90_FUNC_(name,NAME) name ## __
4834 > #define FC_FUNC_(name,NAME) name ## __
4835   _ACEOF
4836   ;;
4837    "upper case, no underscore, no extra underscore")
4838            cat >>confdefs.h <<\_ACEOF
4839 < #define F90_FUNC(name,NAME) NAME
4839 > #define FC_FUNC(name,NAME) NAME
4840   _ACEOF
4841  
4842            cat >>confdefs.h <<\_ACEOF
4843 < #define F90_FUNC_(name,NAME) NAME
4843 > #define FC_FUNC_(name,NAME) NAME
4844   _ACEOF
4845   ;;
4846    "upper case, no underscore, extra underscore")
4847            cat >>confdefs.h <<\_ACEOF
4848 < #define F90_FUNC(name,NAME) NAME
4848 > #define FC_FUNC(name,NAME) NAME
4849   _ACEOF
4850  
4851            cat >>confdefs.h <<\_ACEOF
4852 < #define F90_FUNC_(name,NAME) NAME ## _
4852 > #define FC_FUNC_(name,NAME) NAME ## _
4853   _ACEOF
4854   ;;
4855    "upper case, underscore, no extra underscore")
4856            cat >>confdefs.h <<\_ACEOF
4857 < #define F90_FUNC(name,NAME) NAME ## _
4857 > #define FC_FUNC(name,NAME) NAME ## _
4858   _ACEOF
4859  
4860            cat >>confdefs.h <<\_ACEOF
4861 < #define F90_FUNC_(name,NAME) NAME ## _
4861 > #define FC_FUNC_(name,NAME) NAME ## _
4862   _ACEOF
4863   ;;
4864    "upper case, underscore, extra underscore")
4865            cat >>confdefs.h <<\_ACEOF
4866 < #define F90_FUNC(name,NAME) NAME ## _
4866 > #define FC_FUNC(name,NAME) NAME ## _
4867   _ACEOF
4868  
4869            cat >>confdefs.h <<\_ACEOF
4870 < #define F90_FUNC_(name,NAME) NAME ## __
4870 > #define FC_FUNC_(name,NAME) NAME ## __
4871   _ACEOF
4872   ;;
4873    *)
4874 <          { echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4875 < echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4874 >          { echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
4875 > echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
4876            ;;
4877   esac
4878  
4879 + ac_ext=${FC_SRCEXT-f}
4880 + ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4881 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4882 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4883  
4884  
4885  
4886 + ac_ext=${FC_SRCEXT-f}
4887 + ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4888 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4889 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4890 + echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4891 + echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4892 + if test "${ac_cv_prog_fc_v+set}" = set; then
4893 +  echo $ECHO_N "(cached) $ECHO_C" >&6
4894 + else
4895 +  cat >conftest.$ac_ext <<_ACEOF
4896 +      program main
4897  
4898 +      end
4899 + _ACEOF
4900 + rm -f conftest.$ac_objext
4901 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4902 +  (eval $ac_compile) 2>conftest.er1
4903 +  ac_status=$?
4904 +  grep -v '^ *+' conftest.er1 >conftest.err
4905 +  rm -f conftest.er1
4906 +  cat conftest.err >&5
4907 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4908 +  (exit $ac_status); } &&
4909 +         { ac_try='test -z "$ac_fc_werror_flag"
4910 +                         || test ! -s conftest.err'
4911 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4912 +  (eval $ac_try) 2>&5
4913 +  ac_status=$?
4914 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4915 +  (exit $ac_status); }; } &&
4916 +         { ac_try='test -s conftest.$ac_objext'
4917 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4918 +  (eval $ac_try) 2>&5
4919 +  ac_status=$?
4920 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4921 +  (exit $ac_status); }; }; then
4922 +  ac_cv_prog_fc_v=
4923 + # Try some options frequently used verbose output
4924 + for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4925 +  cat >conftest.$ac_ext <<_ACEOF
4926 +      program main
4927 +
4928 +      end
4929 + _ACEOF
4930 +
4931 + # Compile and link our simple test program by passing a flag (argument
4932 + # 1 to this macro) to the Fortran compiler in order to get
4933 + # "verbose" output that we can then parse for the Fortran linker
4934 + # flags.
4935 + ac_save_FFLAGS=$FCFLAGS
4936 + FCFLAGS="$FCFLAGS $ac_verb"
4937 + (eval echo $as_me:4937: \"$ac_link\") >&5
4938 + ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4939 + echo "$ac_fc_v_output" >&5
4940 + FCFLAGS=$ac_save_FFLAGS
4941 +
4942 + rm -f conftest*
4943 +
4944 + # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4945 + # /foo, /bar, and /baz are search directories for the Fortran linker.
4946 + # Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4947 + ac_fc_v_output="`echo $ac_fc_v_output |
4948 +        grep 'LPATH is:' |
4949 +        sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4950 +
4951 + case $ac_fc_v_output in
4952 +  # If we are using xlf then replace all the commas with spaces.
4953 +  *xlfentry*)
4954 +    ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4955 +
4956 +  # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4957 +  # $LIBS confuse us, and the libraries appear later in the output anyway).
4958 +  *mGLOB_options_string*)
4959 +    ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4960 +
4961 +  # If we are using Cray Fortran then delete quotes.
4962 +  # Use "\"" instead of '"' for font-lock-mode.
4963 +  # FIXME: a more general fix for quoted arguments with spaces?
4964 +  *cft90*)
4965 +    ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4966 + esac
4967 +
4968 +
4969 +  # look for -l* and *.a constructs in the output
4970 +  for ac_arg in $ac_fc_v_output; do
4971 +     case $ac_arg in
4972 +        [\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4973 +          ac_cv_prog_fc_v=$ac_verb
4974 +          break 2 ;;
4975 +     esac
4976 +  done
4977 + done
4978 + if test -z "$ac_cv_prog_fc_v"; then
4979 +   { echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4980 + echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4981 + fi
4982 + else
4983 +  echo "$as_me: failed program was:" >&5
4984 + sed 's/^/| /' conftest.$ac_ext >&5
4985 +
4986 + { echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4987 + echo "$as_me: WARNING: compilation failed" >&2;}
4988 + fi
4989 + rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4990 +
4991 + fi
4992 + echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4993 + echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4994 + echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4995 + echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4996 + if test "${ac_cv_fc_libs+set}" = set; then
4997 +  echo $ECHO_N "(cached) $ECHO_C" >&6
4998 + else
4999 +  if test "x$FCLIBS" != "x"; then
5000 +  ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5001 + else
5002 +
5003 + cat >conftest.$ac_ext <<_ACEOF
5004 +      program main
5005 +
5006 +      end
5007 + _ACEOF
5008 +
5009 + # Compile and link our simple test program by passing a flag (argument
5010 + # 1 to this macro) to the Fortran compiler in order to get
5011 + # "verbose" output that we can then parse for the Fortran linker
5012 + # flags.
5013 + ac_save_FFLAGS=$FCFLAGS
5014 + FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5015 + (eval echo $as_me:5015: \"$ac_link\") >&5
5016 + ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5017 + echo "$ac_fc_v_output" >&5
5018 + FCFLAGS=$ac_save_FFLAGS
5019 +
5020 + rm -f conftest*
5021 +
5022 + # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5023 + # /foo, /bar, and /baz are search directories for the Fortran linker.
5024 + # Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5025 + ac_fc_v_output="`echo $ac_fc_v_output |
5026 +        grep 'LPATH is:' |
5027 +        sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5028 +
5029 + case $ac_fc_v_output in
5030 +  # If we are using xlf then replace all the commas with spaces.
5031 +  *xlfentry*)
5032 +    ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5033 +
5034 +  # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5035 +  # $LIBS confuse us, and the libraries appear later in the output anyway).
5036 +  *mGLOB_options_string*)
5037 +    ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5038 +
5039 +  # If we are using Cray Fortran then delete quotes.
5040 +  # Use "\"" instead of '"' for font-lock-mode.
5041 +  # FIXME: a more general fix for quoted arguments with spaces?
5042 +  *cft90*)
5043 +    ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
5044 + esac
5045 +
5046 +
5047 +
5048 + ac_cv_fc_libs=
5049 +
5050 + # Save positional arguments (if any)
5051 + ac_save_positional="$@"
5052 +
5053 + set X $ac_fc_v_output
5054 + while test $# != 1; do
5055 +  shift
5056 +  ac_arg=$1
5057 +  case $ac_arg in
5058 +        [\\/]*.a | ?:[\\/]*.a)
5059 +            ac_exists=false
5060 +  for ac_i in $ac_cv_fc_libs; do
5061 +    if test x"$ac_arg" = x"$ac_i"; then
5062 +      ac_exists=true
5063 +      break
5064 +    fi
5065 +  done
5066 +
5067 +  if test x"$ac_exists" = xtrue; then
5068 +  :
5069 + else
5070 +  ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5071 + fi
5072 +
5073 +          ;;
5074 +        -bI:*)
5075 +            ac_exists=false
5076 +  for ac_i in $ac_cv_fc_libs; do
5077 +    if test x"$ac_arg" = x"$ac_i"; then
5078 +      ac_exists=true
5079 +      break
5080 +    fi
5081 +  done
5082 +
5083 +  if test x"$ac_exists" = xtrue; then
5084 +  :
5085 + else
5086 +  if test "$ac_compiler_gnu" = yes; then
5087 +  for ac_link_opt in $ac_arg; do
5088 +    ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5089 +  done
5090 + else
5091 +  ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5092 + fi
5093 + fi
5094 +
5095 +          ;;
5096 +          # Ignore these flags.
5097 +        -lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
5098 +          ;;
5099 +        -lkernel32)
5100 +          test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5101 +          ;;
5102 +        -[LRuY])
5103 +          # These flags, when seen by themselves, take an argument.
5104 +          # We remove the space between option and argument and re-iterate
5105 +          # unless we find an empty arg or a new option (starting with -)
5106 +          case $2 in
5107 +             "" | -*);;
5108 +             *)
5109 +                ac_arg="$ac_arg$2"
5110 +                shift; shift
5111 +                set X $ac_arg "$@"
5112 +                ;;
5113 +          esac
5114 +          ;;
5115 +        -YP,*)
5116 +          for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
5117 +              ac_exists=false
5118 +  for ac_i in $ac_cv_fc_libs; do
5119 +    if test x"$ac_j" = x"$ac_i"; then
5120 +      ac_exists=true
5121 +      break
5122 +    fi
5123 +  done
5124 +
5125 +  if test x"$ac_exists" = xtrue; then
5126 +  :
5127 + else
5128 +  ac_arg="$ac_arg $ac_j"
5129 +                               ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
5130 + fi
5131 +
5132 +          done
5133 +          ;;
5134 +        -[lLR]*)
5135 +            ac_exists=false
5136 +  for ac_i in $ac_cv_fc_libs; do
5137 +    if test x"$ac_arg" = x"$ac_i"; then
5138 +      ac_exists=true
5139 +      break
5140 +    fi
5141 +  done
5142 +
5143 +  if test x"$ac_exists" = xtrue; then
5144 +  :
5145 + else
5146 +  ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5147 + fi
5148 +
5149 +          ;;
5150 +          # Ignore everything else.
5151 +  esac
5152 + done
5153 + # restore positional arguments
5154 + set X $ac_save_positional; shift
5155 +
5156 + # We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
5157 + # then we insist that the "run path" must be an absolute path (i.e. it
5158 + # must begin with a "/").
5159 + case `(uname -sr) 2>/dev/null` in
5160 +   "SunOS 5"*)
5161 +      ac_ld_run_path=`echo $ac_fc_v_output |
5162 +                        sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
5163 +      test "x$ac_ld_run_path" != x &&
5164 +        if test "$ac_compiler_gnu" = yes; then
5165 +  for ac_link_opt in $ac_ld_run_path; do
5166 +    ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5167 +  done
5168 + else
5169 +  ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
5170 + fi
5171 +      ;;
5172 + esac
5173 + fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
5174 +
5175 + fi
5176 + echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5177 + echo "${ECHO_T}$ac_cv_fc_libs" >&6
5178 + FCLIBS="$ac_cv_fc_libs"
5179 +
5180 +
5181 + ac_ext=${FC_SRCEXT-f}
5182 + ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5183 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5184 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5185 +
5186 +
5187 +
5188   echo "$as_me:$LINENO: checking for module suffix" >&5
5189   echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
5190   rm -f conftest*
5191   # Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5192   rm -f work*
5193 < cat >conftest.f90 <<EOF
5193 > cat >conftest.$ac_ext <<EOF
5194          module conftest
5195          integer n
5196          parameter (n=1)
# Line 4085 | Line 5199 | modcase="lower"
5199   # SGI and absoft compilers generates module name in upper case!
5200   testname="conftest"
5201   modcase="lower"
5202 < if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
5203 <    MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
5202 > if (eval $ac_compile) 2>/dev/null ; then
5203 >    MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
5204      MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
5205      if test -z "$MOD" ; then
5206          MOD=`ls CONFTEST* 2>/dev/null \
5207 <                | grep -v CONFTEST.f | grep -v CONFTEST.o`
5207 >                | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5208          MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
5209          if test -n "$MOD" ; then
5210              testname="CONFTEST"
# Line 4130 | Line 5244 | rm -f work*
5244   rm -f conftest*
5245   # Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5246   rm -f work*
5247 < cat >conftest.f90 <<EOF
5247 > cat >conftest.$ac_ext <<EOF
5248          module conftest
5249          integer n
5250          parameter (n=1)
# Line 4138 | Line 5252 | testname="conftest"
5252   EOF
5253   # SGI and absoft compilers generates module name in upper case!
5254   testname="conftest"
5255 < if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
5256 <   mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
5255 > if (eval $ac_compile) 2>/dev/null ; then
5256 >   mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5257     mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
5258     if test -n "$mod" ; then
5259        testname="CONFTEST"
# Line 4148 | Line 5262 | if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
5262     if test ! -d conf ; then mkdir conf ; madedir=1; fi
5263     cp $testname.$MOD conf
5264     rm -f conftest* CONFTEST*
5265 <   cat >conftest1.f90 <<EOF
5265 >   cat >conftest1.$ac_ext <<EOF
5266          program main
5267          use conftest
5268          print *, n
# Line 4156 | Line 5270 | EOF
5270   EOF
5271     F90_WORK_FILES_ARG=""
5272     F90MODINCSPEC=""
5273 <   if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
5273 >   if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5274         MODDIRFLAG="-I"
5275         F90MODINCSPEC="-I<dir>"
5276         echo "$as_me:$LINENO: result: -I" >&5
5277   echo "${ECHO_T}-I" >&6
5278 <   elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
5278 >   elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5279         MODDIRFLAG="-M"
5280         F90MODINCSPEC="-M<dir>"
5281         echo "$as_me:$LINENO: result: -M" >&5
5282   echo "${ECHO_T}-M" >&6
5283 <   elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
5283 >   elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5284         MODDIRFLAG="-p"
5285         F90MODINCSPEC="-p<dir>"
5286         echo "$as_me:$LINENO: result: -p" >&5
# Line 4175 | Line 5289 | echo "${ECHO_T}-p" >&6
5289          cp work.pc conf/mpimod.pc
5290          echo "mpimod.pc" > conf/mpimod.pcl
5291          echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5292 <        if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
5292 >        if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5293              MODDIRFLAG='-cl,mpimod.pcl'
5294              echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5295   echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
# Line 4200 | Line 5314 | fi
5314   fi
5315  
5316  
5317 < ac_ext=c
5318 < ac_cpp='$CPP $CPPFLAGS'
5319 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5320 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5321 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
5317 > echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
5318 > echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
5319 > if test "${ac_cv_f90_module_names+set}" = set; then
5320 >  echo $ECHO_N "(cached) $ECHO_C" >&6
5321 > else
5322 >  ac_ext=${FC_SRCEXT-f}
5323 > ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5324 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5325 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5326  
5327 + # carry out the test in a new directory, so that we don't miss anything
5328 + mkdir conftest
5329 + cd conftest
5330 + cat >conftest.$ac_ext <<_ACEOF
5331 + MODULE Bar
5332 + END MODULE Bar
5333 + _ACEOF
5334 + rm -f conftest.$ac_objext
5335 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5336 +  (eval $ac_compile) 2>conftest.er1
5337 +  ac_status=$?
5338 +  grep -v '^ *+' conftest.er1 >conftest.err
5339 +  rm -f conftest.er1
5340 +  cat conftest.err >&5
5341 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342 +  (exit $ac_status); } &&
5343 +         { ac_try='test -z "$ac_fc_werror_flag"
5344 +                         || test ! -s conftest.err'
5345 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5346 +  (eval $ac_try) 2>&5
5347 +  ac_status=$?
5348 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5349 +  (exit $ac_status); }; } &&
5350 +         { ac_try='test -s conftest.$ac_objext'
5351 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5352 +  (eval $ac_try) 2>&5
5353 +  ac_status=$?
5354 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5355 +  (exit $ac_status); }; }; then
5356 +  ac_cv_f90_module_names=
5357 + ac_file_list=*
5358 + for ac_file in $ac_file_list; do
5359 +   case $ac_file in
5360 +      # don't care for original source and object files
5361 +      conftest.$ac_ext | conftest.$ac_objext | conftest.err )
5362 +          :
5363 +          ;;
5364 +      # look for new files derived from the file name
5365 +      *conftest*)
5366 +          ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
5367 +            ac_exists=false
5368 +  for ac_i in $ac_cv_f90_module_names; do
5369 +    if test x"$ac_pat" = x"$ac_i"; then
5370 +      ac_exists=true
5371 +      break
5372 +    fi
5373 +  done
5374  
5375 +  if test x"$ac_exists" = xtrue; then
5376 +  :
5377 + else
5378 +  ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5379 + fi
5380 +
5381 +          ;;
5382 +      # look for new files derived from the module name,
5383 +      # with different case translation schemes
5384 +      *Bar*)
5385 +          ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
5386 +            ac_exists=false
5387 +  for ac_i in $ac_cv_f90_module_names; do
5388 +    if test x"$ac_pat" = x"$ac_i"; then
5389 +      ac_exists=true
5390 +      break
5391 +    fi
5392 +  done
5393 +
5394 +  if test x"$ac_exists" = xtrue; then
5395 +  :
5396 + else
5397 +  ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5398 + fi
5399 +
5400 +          ;;
5401 +      *bar*)
5402 +          ac_pat=`echo $ac_file | sed s/bar/%module%/`
5403 +            ac_exists=false
5404 +  for ac_i in $ac_cv_f90_module_names; do
5405 +    if test x"$ac_pat" = x"$ac_i"; then
5406 +      ac_exists=true
5407 +      break
5408 +    fi
5409 +  done
5410 +
5411 +  if test x"$ac_exists" = xtrue; then
5412 +  :
5413 + else
5414 +  ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5415 + fi
5416 +
5417 +          ;;
5418 +      *BAR*)
5419 +          ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
5420 +            ac_exists=false
5421 +  for ac_i in $ac_cv_f90_module_names; do
5422 +    if test x"$ac_pat" = x"$ac_i"; then
5423 +      ac_exists=true
5424 +      break
5425 +    fi
5426 +  done
5427 +
5428 +  if test x"$ac_exists" = xtrue; then
5429 +  :
5430 + else
5431 +  ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5432 + fi
5433 +
5434 +          ;;
5435 +       # Other files - we have no idea how they are generated
5436 +       *)
5437 +          { echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
5438 + echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
5439 +          ;;
5440 +   esac
5441 + done
5442 + if test "x$ac_cv_f90_module_names" = "x"; then
5443 +  { echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5444 + echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5445 + fi
5446 +
5447 + else
5448 +  echo "$as_me: failed program was:" >&5
5449 + sed 's/^/| /' conftest.$ac_ext >&5
5450 +
5451 + ac_cv_f90_module_names=
5452 + { echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5453 + echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5454 + fi
5455 + rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5456 + cd ..
5457 + # cleanup
5458 + rm -rf conftest
5459 + ac_ext=${FC_SRCEXT-f}
5460 + ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5461 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5462 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5463 +
5464 + fi
5465 + echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
5466 + echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
5467 +
5468 + # We now generate a shell script that will help us to figure out the correct
5469 + # module file names, using the value of ac_cv_f90_module_names
5470 +
5471 + echo "Generating shell script modnam"
5472 +
5473 + cat > scripts/modnam << EOF
5474 + #! /bin/sh
5475 + # This script is auto-generated by configure
5476 + #
5477 + usage="\\
5478 + Usage: \$0 [FILES]
5479 +
5480 + [FILES] are Fortran 90 source files.
5481 + The output is a list of module file names that the Fortran 90 compiler
5482 + generates when compiling [FILES]."
5483 +
5484 + list=
5485 + empty=
5486 +
5487 + if test \$# -eq 0; then
5488 +   echo "\$usage"; exit 0
5489 + fi
5490 +
5491 + while test \$# != 0; do
5492 +
5493 +  file=\$1
5494 +  shift
5495 +
5496 + # strip suffix
5497 +  base=\`echo \$file | sed 's/[.][^.]*$//'\`
5498 +
5499 +  test ! -f \$file && continue
5500 +
5501 + # Look for module definitions and transform them to upper / lower case
5502 +  mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
5503 +  upper=\`echo \$mods | tr a-z A-Z\`
5504 +  lower=\`echo \$mods | tr A-Z a-z\`
5505 +
5506 + # Here, the patterns for generating module file names were inserted by configure
5507 +  for trans in $ac_cv_f90_module_names; do
5508 +
5509 +    pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
5510 +    var=empty
5511 +    case \$pat in
5512 +       %MODULE%)
5513 +          var=upper ;;
5514 +       %Module%)
5515 +          var=mods ;;
5516 +       %module%)
5517 +          var=lower ;;
5518 +       %FILE%)
5519 +          test -n "\$mods" && var=base ;;
5520 +    esac
5521 +    new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
5522 +    list="\$list \$new"
5523 +  done
5524 + done
5525 +
5526 + echo \$list
5527 + # end of configure-generated script
5528 + EOF
5529 + chmod 755 scripts/modnam
5530 +
5531 + pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
5532 + F90_MODULE_NAMES=empty
5533 + case $pat in
5534 +       %MODULE%)
5535 +          F90_MODULE_NAMES=UPPER ;;
5536 +       %Module%)
5537 +          F90_MODULE_NAMES=Mixed ;;
5538 +       %module%)
5539 +          F90_MODULE_NAMES=lower ;;
5540 +       *)
5541 +          F90_MODULE_NAMES=unknown ;;
5542 + esac
5543 +
5544   ac_ext=c
5545   ac_cpp='$CPP $CPPFLAGS'
5546   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5547   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5548   ac_compiler_gnu=$ac_cv_c_compiler_gnu
5549  
5550 +
5551   ac_ext=c
5552   ac_cpp='$CPP $CPPFLAGS'
5553   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5554   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5555   ac_compiler_gnu=$ac_cv_c_compiler_gnu
5556 < echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5557 < echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5558 < # On Suns, sometimes $CPP names a directory.
5559 < if test -n "$CPP" && test -d "$CPP"; then
5560 <  CPP=
5561 < fi
4227 < if test -z "$CPP"; then
4228 <  if test "${ac_cv_prog_CPP+set}" = set; then
5556 >
5557 >
5558 >
5559 > echo "$as_me:$LINENO: checking for asin in -lm" >&5
5560 > echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
5561 > if test "${ac_cv_lib_m_asin+set}" = set; then
5562    echo $ECHO_N "(cached) $ECHO_C" >&6
5563   else
5564 <      # Double quotes because CPP needs to be expanded
5565 <    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5566 <    do
4234 <      ac_preproc_ok=false
4235 < for ac_c_preproc_warn_flag in '' yes
4236 < do
4237 <  # Use a header file that comes with gcc, so configuring glibc
4238 <  # with a fresh cross-compiler works.
4239 <  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4240 <  # <limits.h> exists even on freestanding compilers.
4241 <  # On the NeXT, cc -E runs the code through the compiler's parser,
4242 <  # not just through cpp. "Syntax error" is here to catch this case.
4243 <  cat >conftest.$ac_ext <<_ACEOF
5564 >  ac_check_lib_save_LIBS=$LIBS
5565 > LIBS="-lm  $LIBS"
5566 > cat >conftest.$ac_ext <<_ACEOF
5567   /* confdefs.h.  */
5568   _ACEOF
5569   cat confdefs.h >>conftest.$ac_ext
5570   cat >>conftest.$ac_ext <<_ACEOF
5571   /* end confdefs.h.  */
5572 < #ifdef __STDC__
5573 < # include <limits.h>
5574 < #else
5575 < # include <assert.h>
5572 >
5573 > /* Override any gcc2 internal prototype to avoid an error.  */
5574 > #ifdef __cplusplus
5575 > extern "C"
5576   #endif
5577 <                     Syntax error
5577 > /* We use char because int might match the return type of a gcc2
5578 >   builtin and then its argument prototype would still apply.  */
5579 > char asin ();
5580 > #ifdef FC_DUMMY_MAIN
5581 > #ifndef FC_DUMMY_MAIN_EQ_F77
5582 > #  ifdef __cplusplus
5583 >     extern "C"
5584 > #  endif
5585 >   int FC_DUMMY_MAIN() { return 1; }
5586 > #endif
5587 > #endif
5588 > int
5589 > main ()
5590 > {
5591 > asin ();
5592 >  ;
5593 >  return 0;
5594 > }
5595   _ACEOF
5596 < if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5597 <  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5596 > rm -f conftest.$ac_objext conftest$ac_exeext
5597 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5598 >  (eval $ac_link) 2>conftest.er1
5599    ac_status=$?
5600    grep -v '^ *+' conftest.er1 >conftest.err
5601    rm -f conftest.er1
5602    cat conftest.err >&5
5603    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5604 <  (exit $ac_status); } >/dev/null; then
5605 <  if test -s conftest.err; then
5606 <    ac_cpp_err=$ac_c_preproc_warn_flag
5607 <    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5608 <  else
5609 <    ac_cpp_err=
5610 <  fi
5604 >  (exit $ac_status); } &&
5605 >         { ac_try='test -z "$ac_c_werror_flag"
5606 >                         || test ! -s conftest.err'
5607 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5608 >  (eval $ac_try) 2>&5
5609 >  ac_status=$?
5610 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611 >  (exit $ac_status); }; } &&
5612 >         { ac_try='test -s conftest$ac_exeext'
5613 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5614 >  (eval $ac_try) 2>&5
5615 >  ac_status=$?
5616 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617 >  (exit $ac_status); }; }; then
5618 >  ac_cv_lib_m_asin=yes
5619   else
4271 –  ac_cpp_err=yes
4272 – fi
4273 – if test -z "$ac_cpp_err"; then
4274 –  :
4275 – else
5620    echo "$as_me: failed program was:" >&5
5621   sed 's/^/| /' conftest.$ac_ext >&5
5622  
5623 <  # Broken: fails on valid input.
4280 < continue
5623 > ac_cv_lib_m_asin=no
5624   fi
5625 < rm -f conftest.err conftest.$ac_ext
5625 > rm -f conftest.err conftest.$ac_objext \
5626 >      conftest$ac_exeext conftest.$ac_ext
5627 > LIBS=$ac_check_lib_save_LIBS
5628 > fi
5629 > echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
5630 > echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
5631 > if test $ac_cv_lib_m_asin = yes; then
5632 >  cat >>confdefs.h <<_ACEOF
5633 > #define HAVE_LIBM 1
5634 > _ACEOF
5635  
5636 <  # OK, works on sane cases.  Now check whether non-existent headers
5637 <  # can be detected and how.
5636 >  LIBS="-lm $LIBS"
5637 >
5638 > else
5639 >  exit
5640 > fi
5641 >
5642 >
5643 > echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5644 > echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5645 > if test "${ac_cv_header_stdc+set}" = set; then
5646 >  echo $ECHO_N "(cached) $ECHO_C" >&6
5647 > else
5648    cat >conftest.$ac_ext <<_ACEOF
5649   /* confdefs.h.  */
5650   _ACEOF
5651   cat confdefs.h >>conftest.$ac_ext
5652   cat >>conftest.$ac_ext <<_ACEOF
5653   /* end confdefs.h.  */
5654 < #include <ac_nonexistent.h>
5654 > #include <stdlib.h>
5655 > #include <stdarg.h>
5656 > #include <string.h>
5657 > #include <float.h>
5658 >
5659 > #ifdef FC_DUMMY_MAIN
5660 > #ifndef FC_DUMMY_MAIN_EQ_F77
5661 > #  ifdef __cplusplus
5662 >     extern "C"
5663 > #  endif
5664 >   int FC_DUMMY_MAIN() { return 1; }
5665 > #endif
5666 > #endif
5667 > int
5668 > main ()
5669 > {
5670 >
5671 >  ;
5672 >  return 0;
5673 > }
5674   _ACEOF
5675 < if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5676 <  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5675 > rm -f conftest.$ac_objext
5676 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5677 >  (eval $ac_compile) 2>conftest.er1
5678    ac_status=$?
5679    grep -v '^ *+' conftest.er1 >conftest.err
5680    rm -f conftest.er1
5681    cat conftest.err >&5
5682    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683 <  (exit $ac_status); } >/dev/null; then
5684 <  if test -s conftest.err; then
5685 <    ac_cpp_err=$ac_c_preproc_warn_flag
5686 <    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5687 <  else
5688 <    ac_cpp_err=
5689 <  fi
5690 < else
5691 <  ac_cpp_err=yes
5692 < fi
5693 < if test -z "$ac_cpp_err"; then
5694 <  # Broken: success on invalid input.
5683 >  (exit $ac_status); } &&
5684 >         { ac_try='test -z "$ac_c_werror_flag"
5685 >                         || test ! -s conftest.err'
5686 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687 >  (eval $ac_try) 2>&5
5688 >  ac_status=$?
5689 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690 >  (exit $ac_status); }; } &&
5691 >         { ac_try='test -s conftest.$ac_objext'
5692 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5693 >  (eval $ac_try) 2>&5
5694 >  ac_status=$?
5695 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5696 >  (exit $ac_status); }; }; then
5697 >  ac_cv_header_stdc=yes
5698 > else
5699 >  echo "$as_me: failed program was:" >&5
5700 > sed 's/^/| /' conftest.$ac_ext >&5
5701 >
5702 > ac_cv_header_stdc=no
5703 > fi
5704 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5705 >
5706 > if test $ac_cv_header_stdc = yes; then
5707 >  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5708 >  cat >conftest.$ac_ext <<_ACEOF
5709 > /* confdefs.h.  */
5710 > _ACEOF
5711 > cat confdefs.h >>conftest.$ac_ext
5712 > cat >>conftest.$ac_ext <<_ACEOF
5713 > /* end confdefs.h.  */
5714 > #include <string.h>
5715 >
5716 > _ACEOF
5717 > if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5718 >  $EGREP "memchr" >/dev/null 2>&1; then
5719 >  :
5720 > else
5721 >  ac_cv_header_stdc=no
5722 > fi
5723 > rm -f conftest*
5724 >
5725 > fi
5726 >
5727 > if test $ac_cv_header_stdc = yes; then
5728 >  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5729 >  cat >conftest.$ac_ext <<_ACEOF
5730 > /* confdefs.h.  */
5731 > _ACEOF
5732 > cat confdefs.h >>conftest.$ac_ext
5733 > cat >>conftest.$ac_ext <<_ACEOF
5734 > /* end confdefs.h.  */
5735 > #include <stdlib.h>
5736 >
5737 > _ACEOF
5738 > if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5739 >  $EGREP "free" >/dev/null 2>&1; then
5740 >  :
5741 > else
5742 >  ac_cv_header_stdc=no
5743 > fi
5744 > rm -f conftest*
5745 >
5746 > fi
5747 >
5748 > if test $ac_cv_header_stdc = yes; then
5749 >  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5750 >  if test "$cross_compiling" = yes; then
5751 >  :
5752 > else
5753 >  cat >conftest.$ac_ext <<_ACEOF
5754 > /* confdefs.h.  */
5755 > _ACEOF
5756 > cat confdefs.h >>conftest.$ac_ext
5757 > cat >>conftest.$ac_ext <<_ACEOF
5758 > /* end confdefs.h.  */
5759 > #include <ctype.h>
5760 > #if ((' ' & 0x0FF) == 0x020)
5761 > # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5762 > # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5763 > #else
5764 > # define ISLOWER(c) \
5765 >                   (('a' <= (c) && (c) <= 'i') \
5766 >                     || ('j' <= (c) && (c) <= 'r') \
5767 >                     || ('s' <= (c) && (c) <= 'z'))
5768 > # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5769 > #endif
5770 >
5771 > #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5772 > int
5773 > main ()
5774 > {
5775 >  int i;
5776 >  for (i = 0; i < 256; i++)
5777 >    if (XOR (islower (i), ISLOWER (i))
5778 >        || toupper (i) != TOUPPER (i))
5779 >      exit(2);
5780 >  exit (0);
5781 > }
5782 > _ACEOF
5783 > rm -f conftest$ac_exeext
5784 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5785 >  (eval $ac_link) 2>&5
5786 >  ac_status=$?
5787 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788 >  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5789 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5790 >  (eval $ac_try) 2>&5
5791 >  ac_status=$?
5792 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793 >  (exit $ac_status); }; }; then
5794 >  :
5795 > else
5796 >  echo "$as_me: program exited with status $ac_status" >&5
5797 > echo "$as_me: failed program was:" >&5
5798 > sed 's/^/| /' conftest.$ac_ext >&5
5799 >
5800 > ( exit $ac_status )
5801 > ac_cv_header_stdc=no
5802 > fi
5803 > rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5804 > fi
5805 > fi
5806 > fi
5807 > echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5808 > echo "${ECHO_T}$ac_cv_header_stdc" >&6
5809 > if test $ac_cv_header_stdc = yes; then
5810 >
5811 > cat >>confdefs.h <<\_ACEOF
5812 > #define STDC_HEADERS 1
5813 > _ACEOF
5814 >
5815 > fi
5816 >
5817 > # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5818 >
5819 >
5820 >
5821 >
5822 >
5823 >
5824 >
5825 >
5826 >
5827 > for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5828 >                  inttypes.h stdint.h unistd.h
5829 > do
5830 > as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5831 > echo "$as_me:$LINENO: checking for $ac_header" >&5
5832 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5833 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
5834 >  echo $ECHO_N "(cached) $ECHO_C" >&6
5835 > else
5836 >  cat >conftest.$ac_ext <<_ACEOF
5837 > /* confdefs.h.  */
5838 > _ACEOF
5839 > cat confdefs.h >>conftest.$ac_ext
5840 > cat >>conftest.$ac_ext <<_ACEOF
5841 > /* end confdefs.h.  */
5842 > $ac_includes_default
5843 >
5844 > #include <$ac_header>
5845 > _ACEOF
5846 > rm -f conftest.$ac_objext
5847 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5848 >  (eval $ac_compile) 2>conftest.er1
5849 >  ac_status=$?
5850 >  grep -v '^ *+' conftest.er1 >conftest.err
5851 >  rm -f conftest.er1
5852 >  cat conftest.err >&5
5853 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5854 >  (exit $ac_status); } &&
5855 >         { ac_try='test -z "$ac_c_werror_flag"
5856 >                         || test ! -s conftest.err'
5857 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5858 >  (eval $ac_try) 2>&5
5859 >  ac_status=$?
5860 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861 >  (exit $ac_status); }; } &&
5862 >         { ac_try='test -s conftest.$ac_objext'
5863 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864 >  (eval $ac_try) 2>&5
5865 >  ac_status=$?
5866 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867 >  (exit $ac_status); }; }; then
5868 >  eval "$as_ac_Header=yes"
5869 > else
5870 >  echo "$as_me: failed program was:" >&5
5871 > sed 's/^/| /' conftest.$ac_ext >&5
5872 >
5873 > eval "$as_ac_Header=no"
5874 > fi
5875 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5876 > fi
5877 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5878 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5879 > if test `eval echo '${'$as_ac_Header'}'` = yes; then
5880 >  cat >>confdefs.h <<_ACEOF
5881 > #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5882 > _ACEOF
5883 >
5884 > fi
5885 >
5886 > done
5887 >
5888 >
5889 > #
5890 > # Handle user hints
5891 > #
5892 >
5893 > # Check whether --with-zlib or --without-zlib was given.
5894 > if test "${with_zlib+set}" = set; then
5895 >  withval="$with_zlib"
5896 >  zlib_dir="$withval"
5897 > else
5898 >                zlib_dir="not_set"
5899 > fi;
5900 > if test "$zlib_dir" != "no"; then
5901 >
5902 > if test "$zlib_dir" != "not_set" ; then
5903 >  if test -d "$zlib_dir"
5904 >  then
5905 >    ZLIB_HOME="$zlib_dir"
5906 >  else
5907 >    { echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
5908 > echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
5909 >        ZLIB_HOME=/usr/local
5910 >        if test ! -f "${ZLIB_HOME}/include/zlib.h"
5911 >        then
5912 >                ZLIB_HOME=/usr
5913 >        fi
5914 >  fi
5915 > fi
5916 > #
5917 > # Locate zlib, if wanted
5918 > #
5919 > if test -n "${ZLIB_HOME}"
5920 > then
5921 >        ZLIB_OLD_LDFLAGS=$LDFLAGS
5922 >        ZLIB_OLD_CFLAGS=$CFLAGS
5923 >        LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5924 >        CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
5925 >
5926 >
5927 >        ac_ext=c
5928 > ac_cpp='$CPP $CPPFLAGS'
5929 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5930 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5931 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
5932 >
5933 >        echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5934 > echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5935 > if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5936 >  echo $ECHO_N "(cached) $ECHO_C" >&6
5937 > else
5938 >  ac_check_lib_save_LIBS=$LIBS
5939 > LIBS="-lz  $LIBS"
5940 > cat >conftest.$ac_ext <<_ACEOF
5941 > /* confdefs.h.  */
5942 > _ACEOF
5943 > cat confdefs.h >>conftest.$ac_ext
5944 > cat >>conftest.$ac_ext <<_ACEOF
5945 > /* end confdefs.h.  */
5946 >
5947 > /* Override any gcc2 internal prototype to avoid an error.  */
5948 > #ifdef __cplusplus
5949 > extern "C"
5950 > #endif
5951 > /* We use char because int might match the return type of a gcc2
5952 >   builtin and then its argument prototype would still apply.  */
5953 > char inflateEnd ();
5954 > #ifdef FC_DUMMY_MAIN
5955 > #ifndef FC_DUMMY_MAIN_EQ_F77
5956 > #  ifdef __cplusplus
5957 >     extern "C"
5958 > #  endif
5959 >   int FC_DUMMY_MAIN() { return 1; }
5960 > #endif
5961 > #endif
5962 > int
5963 > main ()
5964 > {
5965 > inflateEnd ();
5966 >  ;
5967 >  return 0;
5968 > }
5969 > _ACEOF
5970 > rm -f conftest.$ac_objext conftest$ac_exeext
5971 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5972 >  (eval $ac_link) 2>conftest.er1
5973 >  ac_status=$?
5974 >  grep -v '^ *+' conftest.er1 >conftest.err
5975 >  rm -f conftest.er1
5976 >  cat conftest.err >&5
5977 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978 >  (exit $ac_status); } &&
5979 >         { ac_try='test -z "$ac_c_werror_flag"
5980 >                         || test ! -s conftest.err'
5981 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982 >  (eval $ac_try) 2>&5
5983 >  ac_status=$?
5984 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985 >  (exit $ac_status); }; } &&
5986 >         { ac_try='test -s conftest$ac_exeext'
5987 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988 >  (eval $ac_try) 2>&5
5989 >  ac_status=$?
5990 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991 >  (exit $ac_status); }; }; then
5992 >  ac_cv_lib_z_inflateEnd=yes
5993 > else
5994 >  echo "$as_me: failed program was:" >&5
5995 > sed 's/^/| /' conftest.$ac_ext >&5
5996 >
5997 > ac_cv_lib_z_inflateEnd=no
5998 > fi
5999 > rm -f conftest.err conftest.$ac_objext \
6000 >      conftest$ac_exeext conftest.$ac_ext
6001 > LIBS=$ac_check_lib_save_LIBS
6002 > fi
6003 > echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6004 > echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6005 > if test $ac_cv_lib_z_inflateEnd = yes; then
6006 >  zlib_cv_libz=yes
6007 > else
6008 >  zlib_cv_libz=no
6009 > fi
6010 >
6011 >        if test "${ac_cv_header_zlib_h+set}" = set; then
6012 >  echo "$as_me:$LINENO: checking for zlib.h" >&5
6013 > echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6014 > if test "${ac_cv_header_zlib_h+set}" = set; then
6015 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6016 > fi
6017 > echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6018 > echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6019 > else
6020 >  # Is the header compilable?
6021 > echo "$as_me:$LINENO: checking zlib.h usability" >&5
6022 > echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6023 > cat >conftest.$ac_ext <<_ACEOF
6024 > /* confdefs.h.  */
6025 > _ACEOF
6026 > cat confdefs.h >>conftest.$ac_ext
6027 > cat >>conftest.$ac_ext <<_ACEOF
6028 > /* end confdefs.h.  */
6029 > $ac_includes_default
6030 > #include <zlib.h>
6031 > _ACEOF
6032 > rm -f conftest.$ac_objext
6033 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6034 >  (eval $ac_compile) 2>conftest.er1
6035 >  ac_status=$?
6036 >  grep -v '^ *+' conftest.er1 >conftest.err
6037 >  rm -f conftest.er1
6038 >  cat conftest.err >&5
6039 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040 >  (exit $ac_status); } &&
6041 >         { ac_try='test -z "$ac_c_werror_flag"
6042 >                         || test ! -s conftest.err'
6043 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6044 >  (eval $ac_try) 2>&5
6045 >  ac_status=$?
6046 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6047 >  (exit $ac_status); }; } &&
6048 >         { ac_try='test -s conftest.$ac_objext'
6049 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6050 >  (eval $ac_try) 2>&5
6051 >  ac_status=$?
6052 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6053 >  (exit $ac_status); }; }; then
6054 >  ac_header_compiler=yes
6055 > else
6056 >  echo "$as_me: failed program was:" >&5
6057 > sed 's/^/| /' conftest.$ac_ext >&5
6058 >
6059 > ac_header_compiler=no
6060 > fi
6061 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6062 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6063 > echo "${ECHO_T}$ac_header_compiler" >&6
6064 >
6065 > # Is the header present?
6066 > echo "$as_me:$LINENO: checking zlib.h presence" >&5
6067 > echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6068 > cat >conftest.$ac_ext <<_ACEOF
6069 > /* confdefs.h.  */
6070 > _ACEOF
6071 > cat confdefs.h >>conftest.$ac_ext
6072 > cat >>conftest.$ac_ext <<_ACEOF
6073 > /* end confdefs.h.  */
6074 > #include <zlib.h>
6075 > _ACEOF
6076 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6077 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6078 >  ac_status=$?
6079 >  grep -v '^ *+' conftest.er1 >conftest.err
6080 >  rm -f conftest.er1
6081 >  cat conftest.err >&5
6082 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083 >  (exit $ac_status); } >/dev/null; then
6084 >  if test -s conftest.err; then
6085 >    ac_cpp_err=$ac_c_preproc_warn_flag
6086 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6087 >  else
6088 >    ac_cpp_err=
6089 >  fi
6090 > else
6091 >  ac_cpp_err=yes
6092 > fi
6093 > if test -z "$ac_cpp_err"; then
6094 >  ac_header_preproc=yes
6095 > else
6096 >  echo "$as_me: failed program was:" >&5
6097 > sed 's/^/| /' conftest.$ac_ext >&5
6098 >
6099 >  ac_header_preproc=no
6100 > fi
6101 > rm -f conftest.err conftest.$ac_ext
6102 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6103 > echo "${ECHO_T}$ac_header_preproc" >&6
6104 >
6105 > # So?  What about this header?
6106 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6107 >  yes:no: )
6108 >    { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6109 > echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6110 >    { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6111 > echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6112 >    ac_header_preproc=yes
6113 >    ;;
6114 >  no:yes:* )
6115 >    { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6116 > echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6117 >    { echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6118 > echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6119 >    { echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6120 > echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6121 >    { echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6122 > echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6123 >    { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6124 > echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6125 >    { echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6126 > echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6127 >    (
6128 >      cat <<\_ASBOX
6129 > ## ------------------------------ ##
6130 > ## Report this to gezelter@nd.edu ##
6131 > ## ------------------------------ ##
6132 > _ASBOX
6133 >    ) |
6134 >      sed "s/^/$as_me: WARNING:     /" >&2
6135 >    ;;
6136 > esac
6137 > echo "$as_me:$LINENO: checking for zlib.h" >&5
6138 > echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6139 > if test "${ac_cv_header_zlib_h+set}" = set; then
6140 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6141 > else
6142 >  ac_cv_header_zlib_h=$ac_header_preproc
6143 > fi
6144 > echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6145 > echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6146 >
6147 > fi
6148 > if test $ac_cv_header_zlib_h = yes; then
6149 >  zlib_cv_zlib_h=yes
6150 > else
6151 >  zlib_cv_zlib_h=no
6152 > fi
6153 >
6154 >
6155 >        ac_ext=c
6156 > ac_cpp='$CPP $CPPFLAGS'
6157 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6158 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6159 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
6160 >
6161 >
6162 >        if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
6163 >
6164 > cat >>confdefs.h <<\_ACEOF
6165 > #define HAVE_ZLIB_H 1
6166 > _ACEOF
6167 >
6168 >
6169 > cat >>confdefs.h <<\_ACEOF
6170 > #define HAVE_LIBZ 1
6171 > _ACEOF
6172 >
6173 >                ZLIB_INC_DIR="${ZLIB_HOME}/include"
6174 >                ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
6175 >                ZLIB="-lz"
6176 >        else
6177 >                echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6178 > echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6179 >                ZLIB_INC_DIR=
6180 >                ZLIB_LIB_DIR=
6181 >                ZLIB=
6182 >                LDFLAGS="$ZLIB_OLD_LDFLAGS"
6183 >                CFLAGS="$ZLIB_OLD_CFLAGS"
6184 >                echo "$as_me:$LINENO: result: failed" >&5
6185 > echo "${ECHO_T}failed" >&6
6186 >                echo ""
6187 >                echo "*********************************************************"
6188 >                echo "* WARNING: Could not find a working zlib installation   *"
6189 >                echo "* If you need OOPSE to be able to deal with compressed  *"
6190 >                echo "* trajectory dump files be sure to specify a valid zlib *"
6191 >                echo "* installation with --with-zlib=DIR                     *"
6192 >                echo "*                                                       *"
6193 >                echo "* OOPSE will still work without zlib installed.         *"
6194 >                echo "*********************************************************"
6195 >                echo ""
6196 >        fi
6197 >
6198 >
6199 >
6200 > fi
6201 > fi
6202 >
6203 > #
6204 > # Handle user hints
6205 > #
6206 >
6207 > # Check whether --with-fftw or --without-fftw was given.
6208 > if test "${with_fftw+set}" = set; then
6209 >  withval="$with_fftw"
6210 >  fftw_dir="$withval"
6211 > else
6212 >             fftw_dir="not_set"
6213 > fi;
6214 > if test "$fftw_dir" != "no"; then
6215 >  if test "$fftw_dir" != "not_set" ; then
6216 >    if test -d "$fftw_dir"; then
6217 >      FFTW_HOME="$fftw_dir"
6218 >    else
6219 >      { echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6220 > echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6221 >      FFTW_HOME=/usr/local
6222 >      if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
6223 >        FFTW_HOME=/usr
6224 >      fi
6225 >    fi
6226 >    #
6227 >    # Locate fftw, if wanted
6228 >    #
6229 >    if test -n "${FFTW_HOME}"; then
6230 >      FFTW_OLD_LDFLAGS=$LDFLAGS
6231 >      FFTW_OLD_CFLAGS=$CFLAGS
6232 >      LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6233 >      CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
6234 >
6235 >
6236 >      ac_ext=c
6237 > ac_cpp='$CPP $CPPFLAGS'
6238 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6239 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6240 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
6241 >
6242 >      echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
6243 > echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
6244 > if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
6245 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6246 > else
6247 >  ac_check_lib_save_LIBS=$LIBS
6248 > LIBS="-lfftw3  $LIBS"
6249 > cat >conftest.$ac_ext <<_ACEOF
6250 > /* confdefs.h.  */
6251 > _ACEOF
6252 > cat confdefs.h >>conftest.$ac_ext
6253 > cat >>conftest.$ac_ext <<_ACEOF
6254 > /* end confdefs.h.  */
6255 >
6256 > /* Override any gcc2 internal prototype to avoid an error.  */
6257 > #ifdef __cplusplus
6258 > extern "C"
6259 > #endif
6260 > /* We use char because int might match the return type of a gcc2
6261 >   builtin and then its argument prototype would still apply.  */
6262 > char fftw_execute ();
6263 > #ifdef FC_DUMMY_MAIN
6264 > #ifndef FC_DUMMY_MAIN_EQ_F77
6265 > #  ifdef __cplusplus
6266 >     extern "C"
6267 > #  endif
6268 >   int FC_DUMMY_MAIN() { return 1; }
6269 > #endif
6270 > #endif
6271 > int
6272 > main ()
6273 > {
6274 > fftw_execute ();
6275 >  ;
6276 >  return 0;
6277 > }
6278 > _ACEOF
6279 > rm -f conftest.$ac_objext conftest$ac_exeext
6280 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6281 >  (eval $ac_link) 2>conftest.er1
6282 >  ac_status=$?
6283 >  grep -v '^ *+' conftest.er1 >conftest.err
6284 >  rm -f conftest.er1
6285 >  cat conftest.err >&5
6286 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287 >  (exit $ac_status); } &&
6288 >         { ac_try='test -z "$ac_c_werror_flag"
6289 >                         || test ! -s conftest.err'
6290 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6291 >  (eval $ac_try) 2>&5
6292 >  ac_status=$?
6293 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6294 >  (exit $ac_status); }; } &&
6295 >         { ac_try='test -s conftest$ac_exeext'
6296 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6297 >  (eval $ac_try) 2>&5
6298 >  ac_status=$?
6299 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6300 >  (exit $ac_status); }; }; then
6301 >  ac_cv_lib_fftw3_fftw_execute=yes
6302 > else
6303 >  echo "$as_me: failed program was:" >&5
6304 > sed 's/^/| /' conftest.$ac_ext >&5
6305 >
6306 > ac_cv_lib_fftw3_fftw_execute=no
6307 > fi
6308 > rm -f conftest.err conftest.$ac_objext \
6309 >      conftest$ac_exeext conftest.$ac_ext
6310 > LIBS=$ac_check_lib_save_LIBS
6311 > fi
6312 > echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
6313 > echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
6314 > if test $ac_cv_lib_fftw3_fftw_execute = yes; then
6315 >  fftw_cv_libfftw3=yes
6316 > else
6317 >  fftw_cv_libfftw3=no
6318 > fi
6319 >
6320 >      if test "${ac_cv_header_fftw3_h+set}" = set; then
6321 >  echo "$as_me:$LINENO: checking for fftw3.h" >&5
6322 > echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6323 > if test "${ac_cv_header_fftw3_h+set}" = set; then
6324 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6325 > fi
6326 > echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6327 > echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6328 > else
6329 >  # Is the header compilable?
6330 > echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6331 > echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6332 > cat >conftest.$ac_ext <<_ACEOF
6333 > /* confdefs.h.  */
6334 > _ACEOF
6335 > cat confdefs.h >>conftest.$ac_ext
6336 > cat >>conftest.$ac_ext <<_ACEOF
6337 > /* end confdefs.h.  */
6338 > $ac_includes_default
6339 > #include <fftw3.h>
6340 > _ACEOF
6341 > rm -f conftest.$ac_objext
6342 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6343 >  (eval $ac_compile) 2>conftest.er1
6344 >  ac_status=$?
6345 >  grep -v '^ *+' conftest.er1 >conftest.err
6346 >  rm -f conftest.er1
6347 >  cat conftest.err >&5
6348 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349 >  (exit $ac_status); } &&
6350 >         { ac_try='test -z "$ac_c_werror_flag"
6351 >                         || test ! -s conftest.err'
6352 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6353 >  (eval $ac_try) 2>&5
6354 >  ac_status=$?
6355 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6356 >  (exit $ac_status); }; } &&
6357 >         { ac_try='test -s conftest.$ac_objext'
6358 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359 >  (eval $ac_try) 2>&5
6360 >  ac_status=$?
6361 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6362 >  (exit $ac_status); }; }; then
6363 >  ac_header_compiler=yes
6364 > else
6365 >  echo "$as_me: failed program was:" >&5
6366 > sed 's/^/| /' conftest.$ac_ext >&5
6367 >
6368 > ac_header_compiler=no
6369 > fi
6370 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6371 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6372 > echo "${ECHO_T}$ac_header_compiler" >&6
6373 >
6374 > # Is the header present?
6375 > echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6376 > echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
6377 > cat >conftest.$ac_ext <<_ACEOF
6378 > /* confdefs.h.  */
6379 > _ACEOF
6380 > cat confdefs.h >>conftest.$ac_ext
6381 > cat >>conftest.$ac_ext <<_ACEOF
6382 > /* end confdefs.h.  */
6383 > #include <fftw3.h>
6384 > _ACEOF
6385 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6386 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6387 >  ac_status=$?
6388 >  grep -v '^ *+' conftest.er1 >conftest.err
6389 >  rm -f conftest.er1
6390 >  cat conftest.err >&5
6391 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6392 >  (exit $ac_status); } >/dev/null; then
6393 >  if test -s conftest.err; then
6394 >    ac_cpp_err=$ac_c_preproc_warn_flag
6395 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6396 >  else
6397 >    ac_cpp_err=
6398 >  fi
6399 > else
6400 >  ac_cpp_err=yes
6401 > fi
6402 > if test -z "$ac_cpp_err"; then
6403 >  ac_header_preproc=yes
6404 > else
6405 >  echo "$as_me: failed program was:" >&5
6406 > sed 's/^/| /' conftest.$ac_ext >&5
6407 >
6408 >  ac_header_preproc=no
6409 > fi
6410 > rm -f conftest.err conftest.$ac_ext
6411 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6412 > echo "${ECHO_T}$ac_header_preproc" >&6
6413 >
6414 > # So?  What about this header?
6415 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6416 >  yes:no: )
6417 >    { echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6418 > echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6419 >    { echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6420 > echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6421 >    ac_header_preproc=yes
6422 >    ;;
6423 >  no:yes:* )
6424 >    { echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6425 > echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6426 >    { echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6427 > echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6428 >    { echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6429 > echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6430 >    { echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6431 > echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6432 >    { echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6433 > echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6434 >    { echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6435 > echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6436 >    (
6437 >      cat <<\_ASBOX
6438 > ## ------------------------------ ##
6439 > ## Report this to gezelter@nd.edu ##
6440 > ## ------------------------------ ##
6441 > _ASBOX
6442 >    ) |
6443 >      sed "s/^/$as_me: WARNING:     /" >&2
6444 >    ;;
6445 > esac
6446 > echo "$as_me:$LINENO: checking for fftw3.h" >&5
6447 > echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6448 > if test "${ac_cv_header_fftw3_h+set}" = set; then
6449 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6450 > else
6451 >  ac_cv_header_fftw3_h=$ac_header_preproc
6452 > fi
6453 > echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6454 > echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6455 >
6456 > fi
6457 > if test $ac_cv_header_fftw3_h = yes; then
6458 >  fftw_cv_fftw3_h=yes
6459 > else
6460 >  fftw_cv_fftw3_h=no
6461 > fi
6462 >
6463 >
6464 >      if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
6465 >        echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
6466 > echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
6467 > if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
6468 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6469 > else
6470 >  ac_check_lib_save_LIBS=$LIBS
6471 > LIBS="-lfftw  $LIBS"
6472 > cat >conftest.$ac_ext <<_ACEOF
6473 > /* confdefs.h.  */
6474 > _ACEOF
6475 > cat confdefs.h >>conftest.$ac_ext
6476 > cat >>conftest.$ac_ext <<_ACEOF
6477 > /* end confdefs.h.  */
6478 >
6479 > /* Override any gcc2 internal prototype to avoid an error.  */
6480 > #ifdef __cplusplus
6481 > extern "C"
6482 > #endif
6483 > /* We use char because int might match the return type of a gcc2
6484 >   builtin and then its argument prototype would still apply.  */
6485 > char fftwnd_one ();
6486 > #ifdef FC_DUMMY_MAIN
6487 > #ifndef FC_DUMMY_MAIN_EQ_F77
6488 > #  ifdef __cplusplus
6489 >     extern "C"
6490 > #  endif
6491 >   int FC_DUMMY_MAIN() { return 1; }
6492 > #endif
6493 > #endif
6494 > int
6495 > main ()
6496 > {
6497 > fftwnd_one ();
6498 >  ;
6499 >  return 0;
6500 > }
6501 > _ACEOF
6502 > rm -f conftest.$ac_objext conftest$ac_exeext
6503 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6504 >  (eval $ac_link) 2>conftest.er1
6505 >  ac_status=$?
6506 >  grep -v '^ *+' conftest.er1 >conftest.err
6507 >  rm -f conftest.er1
6508 >  cat conftest.err >&5
6509 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510 >  (exit $ac_status); } &&
6511 >         { ac_try='test -z "$ac_c_werror_flag"
6512 >                         || test ! -s conftest.err'
6513 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6514 >  (eval $ac_try) 2>&5
6515 >  ac_status=$?
6516 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517 >  (exit $ac_status); }; } &&
6518 >         { ac_try='test -s conftest$ac_exeext'
6519 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6520 >  (eval $ac_try) 2>&5
6521 >  ac_status=$?
6522 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523 >  (exit $ac_status); }; }; then
6524 >  ac_cv_lib_fftw_fftwnd_one=yes
6525 > else
6526 >  echo "$as_me: failed program was:" >&5
6527 > sed 's/^/| /' conftest.$ac_ext >&5
6528 >
6529 > ac_cv_lib_fftw_fftwnd_one=no
6530 > fi
6531 > rm -f conftest.err conftest.$ac_objext \
6532 >      conftest$ac_exeext conftest.$ac_ext
6533 > LIBS=$ac_check_lib_save_LIBS
6534 > fi
6535 > echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
6536 > echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
6537 > if test $ac_cv_lib_fftw_fftwnd_one = yes; then
6538 >  fftw_cv_libfftw=yes
6539 > else
6540 >  fftw_cv_libfftw=no
6541 > fi
6542 >
6543 >        if test "${ac_cv_header_fftw_h+set}" = set; then
6544 >  echo "$as_me:$LINENO: checking for fftw.h" >&5
6545 > echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6546 > if test "${ac_cv_header_fftw_h+set}" = set; then
6547 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6548 > fi
6549 > echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6550 > echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6551 > else
6552 >  # Is the header compilable?
6553 > echo "$as_me:$LINENO: checking fftw.h usability" >&5
6554 > echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6555 > cat >conftest.$ac_ext <<_ACEOF
6556 > /* confdefs.h.  */
6557 > _ACEOF
6558 > cat confdefs.h >>conftest.$ac_ext
6559 > cat >>conftest.$ac_ext <<_ACEOF
6560 > /* end confdefs.h.  */
6561 > $ac_includes_default
6562 > #include <fftw.h>
6563 > _ACEOF
6564 > rm -f conftest.$ac_objext
6565 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6566 >  (eval $ac_compile) 2>conftest.er1
6567 >  ac_status=$?
6568 >  grep -v '^ *+' conftest.er1 >conftest.err
6569 >  rm -f conftest.er1
6570 >  cat conftest.err >&5
6571 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6572 >  (exit $ac_status); } &&
6573 >         { ac_try='test -z "$ac_c_werror_flag"
6574 >                         || test ! -s conftest.err'
6575 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6576 >  (eval $ac_try) 2>&5
6577 >  ac_status=$?
6578 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6579 >  (exit $ac_status); }; } &&
6580 >         { ac_try='test -s conftest.$ac_objext'
6581 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6582 >  (eval $ac_try) 2>&5
6583 >  ac_status=$?
6584 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6585 >  (exit $ac_status); }; }; then
6586 >  ac_header_compiler=yes
6587 > else
6588 >  echo "$as_me: failed program was:" >&5
6589 > sed 's/^/| /' conftest.$ac_ext >&5
6590 >
6591 > ac_header_compiler=no
6592 > fi
6593 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6594 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6595 > echo "${ECHO_T}$ac_header_compiler" >&6
6596 >
6597 > # Is the header present?
6598 > echo "$as_me:$LINENO: checking fftw.h presence" >&5
6599 > echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
6600 > cat >conftest.$ac_ext <<_ACEOF
6601 > /* confdefs.h.  */
6602 > _ACEOF
6603 > cat confdefs.h >>conftest.$ac_ext
6604 > cat >>conftest.$ac_ext <<_ACEOF
6605 > /* end confdefs.h.  */
6606 > #include <fftw.h>
6607 > _ACEOF
6608 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6609 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6610 >  ac_status=$?
6611 >  grep -v '^ *+' conftest.er1 >conftest.err
6612 >  rm -f conftest.er1
6613 >  cat conftest.err >&5
6614 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6615 >  (exit $ac_status); } >/dev/null; then
6616 >  if test -s conftest.err; then
6617 >    ac_cpp_err=$ac_c_preproc_warn_flag
6618 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6619 >  else
6620 >    ac_cpp_err=
6621 >  fi
6622 > else
6623 >  ac_cpp_err=yes
6624 > fi
6625 > if test -z "$ac_cpp_err"; then
6626 >  ac_header_preproc=yes
6627 > else
6628 >  echo "$as_me: failed program was:" >&5
6629 > sed 's/^/| /' conftest.$ac_ext >&5
6630 >
6631 >  ac_header_preproc=no
6632 > fi
6633 > rm -f conftest.err conftest.$ac_ext
6634 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6635 > echo "${ECHO_T}$ac_header_preproc" >&6
6636 >
6637 > # So?  What about this header?
6638 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6639 >  yes:no: )
6640 >    { echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6641 > echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6642 >    { echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
6643 > echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
6644 >    ac_header_preproc=yes
6645 >    ;;
6646 >  no:yes:* )
6647 >    { echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6648 > echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6649 >    { echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
6650 > echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
6651 >    { echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6652 > echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6653 >    { echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6654 > echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6655 >    { echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6656 > echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6657 >    { echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6658 > echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6659 >    (
6660 >      cat <<\_ASBOX
6661 > ## ------------------------------ ##
6662 > ## Report this to gezelter@nd.edu ##
6663 > ## ------------------------------ ##
6664 > _ASBOX
6665 >    ) |
6666 >      sed "s/^/$as_me: WARNING:     /" >&2
6667 >    ;;
6668 > esac
6669 > echo "$as_me:$LINENO: checking for fftw.h" >&5
6670 > echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6671 > if test "${ac_cv_header_fftw_h+set}" = set; then
6672 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6673 > else
6674 >  ac_cv_header_fftw_h=$ac_header_preproc
6675 > fi
6676 > echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6677 > echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6678 >
6679 > fi
6680 > if test $ac_cv_header_fftw_h = yes; then
6681 >  fftw_cv_fftw_h=yes
6682 > else
6683 >  fftw_cv_fftw_h=no
6684 > fi
6685 >
6686 >
6687 >        if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
6688 >          echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
6689 > echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
6690 > if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
6691 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6692 > else
6693 >  ac_check_lib_save_LIBS=$LIBS
6694 > LIBS="-ldfftw  $LIBS"
6695 > cat >conftest.$ac_ext <<_ACEOF
6696 > /* confdefs.h.  */
6697 > _ACEOF
6698 > cat confdefs.h >>conftest.$ac_ext
6699 > cat >>conftest.$ac_ext <<_ACEOF
6700 > /* end confdefs.h.  */
6701 >
6702 > /* Override any gcc2 internal prototype to avoid an error.  */
6703 > #ifdef __cplusplus
6704 > extern "C"
6705 > #endif
6706 > /* We use char because int might match the return type of a gcc2
6707 >   builtin and then its argument prototype would still apply.  */
6708 > char fftwnd_one ();
6709 > #ifdef FC_DUMMY_MAIN
6710 > #ifndef FC_DUMMY_MAIN_EQ_F77
6711 > #  ifdef __cplusplus
6712 >     extern "C"
6713 > #  endif
6714 >   int FC_DUMMY_MAIN() { return 1; }
6715 > #endif
6716 > #endif
6717 > int
6718 > main ()
6719 > {
6720 > fftwnd_one ();
6721 >  ;
6722 >  return 0;
6723 > }
6724 > _ACEOF
6725 > rm -f conftest.$ac_objext conftest$ac_exeext
6726 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6727 >  (eval $ac_link) 2>conftest.er1
6728 >  ac_status=$?
6729 >  grep -v '^ *+' conftest.er1 >conftest.err
6730 >  rm -f conftest.er1
6731 >  cat conftest.err >&5
6732 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6733 >  (exit $ac_status); } &&
6734 >         { ac_try='test -z "$ac_c_werror_flag"
6735 >                         || test ! -s conftest.err'
6736 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6737 >  (eval $ac_try) 2>&5
6738 >  ac_status=$?
6739 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740 >  (exit $ac_status); }; } &&
6741 >         { ac_try='test -s conftest$ac_exeext'
6742 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743 >  (eval $ac_try) 2>&5
6744 >  ac_status=$?
6745 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746 >  (exit $ac_status); }; }; then
6747 >  ac_cv_lib_dfftw_fftwnd_one=yes
6748 > else
6749 >  echo "$as_me: failed program was:" >&5
6750 > sed 's/^/| /' conftest.$ac_ext >&5
6751 >
6752 > ac_cv_lib_dfftw_fftwnd_one=no
6753 > fi
6754 > rm -f conftest.err conftest.$ac_objext \
6755 >      conftest$ac_exeext conftest.$ac_ext
6756 > LIBS=$ac_check_lib_save_LIBS
6757 > fi
6758 > echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
6759 > echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
6760 > if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
6761 >  fftw_cv_libdfftw=yes
6762 > else
6763 >  fftw_cv_libdfftw=no
6764 > fi
6765 >
6766 >          if test "${ac_cv_header_dfftw_h+set}" = set; then
6767 >  echo "$as_me:$LINENO: checking for dfftw.h" >&5
6768 > echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6769 > if test "${ac_cv_header_dfftw_h+set}" = set; then
6770 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6771 > fi
6772 > echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6773 > echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6774 > else
6775 >  # Is the header compilable?
6776 > echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6777 > echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6778 > cat >conftest.$ac_ext <<_ACEOF
6779 > /* confdefs.h.  */
6780 > _ACEOF
6781 > cat confdefs.h >>conftest.$ac_ext
6782 > cat >>conftest.$ac_ext <<_ACEOF
6783 > /* end confdefs.h.  */
6784 > $ac_includes_default
6785 > #include <dfftw.h>
6786 > _ACEOF
6787 > rm -f conftest.$ac_objext
6788 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6789 >  (eval $ac_compile) 2>conftest.er1
6790 >  ac_status=$?
6791 >  grep -v '^ *+' conftest.er1 >conftest.err
6792 >  rm -f conftest.er1
6793 >  cat conftest.err >&5
6794 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6795 >  (exit $ac_status); } &&
6796 >         { ac_try='test -z "$ac_c_werror_flag"
6797 >                         || test ! -s conftest.err'
6798 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6799 >  (eval $ac_try) 2>&5
6800 >  ac_status=$?
6801 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6802 >  (exit $ac_status); }; } &&
6803 >         { ac_try='test -s conftest.$ac_objext'
6804 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6805 >  (eval $ac_try) 2>&5
6806 >  ac_status=$?
6807 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6808 >  (exit $ac_status); }; }; then
6809 >  ac_header_compiler=yes
6810 > else
6811 >  echo "$as_me: failed program was:" >&5
6812 > sed 's/^/| /' conftest.$ac_ext >&5
6813 >
6814 > ac_header_compiler=no
6815 > fi
6816 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6817 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6818 > echo "${ECHO_T}$ac_header_compiler" >&6
6819 >
6820 > # Is the header present?
6821 > echo "$as_me:$LINENO: checking dfftw.h presence" >&5
6822 > echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
6823 > cat >conftest.$ac_ext <<_ACEOF
6824 > /* confdefs.h.  */
6825 > _ACEOF
6826 > cat confdefs.h >>conftest.$ac_ext
6827 > cat >>conftest.$ac_ext <<_ACEOF
6828 > /* end confdefs.h.  */
6829 > #include <dfftw.h>
6830 > _ACEOF
6831 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6832 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6833 >  ac_status=$?
6834 >  grep -v '^ *+' conftest.er1 >conftest.err
6835 >  rm -f conftest.er1
6836 >  cat conftest.err >&5
6837 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6838 >  (exit $ac_status); } >/dev/null; then
6839 >  if test -s conftest.err; then
6840 >    ac_cpp_err=$ac_c_preproc_warn_flag
6841 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6842 >  else
6843 >    ac_cpp_err=
6844 >  fi
6845 > else
6846 >  ac_cpp_err=yes
6847 > fi
6848 > if test -z "$ac_cpp_err"; then
6849 >  ac_header_preproc=yes
6850 > else
6851 >  echo "$as_me: failed program was:" >&5
6852 > sed 's/^/| /' conftest.$ac_ext >&5
6853 >
6854 >  ac_header_preproc=no
6855 > fi
6856 > rm -f conftest.err conftest.$ac_ext
6857 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6858 > echo "${ECHO_T}$ac_header_preproc" >&6
6859 >
6860 > # So?  What about this header?
6861 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6862 >  yes:no: )
6863 >    { echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6864 > echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6865 >    { echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
6866 > echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6867 >    ac_header_preproc=yes
6868 >    ;;
6869 >  no:yes:* )
6870 >    { echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6871 > echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6872 >    { echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6873 > echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6874 >    { echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6875 > echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6876 >    { echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6877 > echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6878 >    { echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6879 > echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6880 >    { echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6881 > echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6882 >    (
6883 >      cat <<\_ASBOX
6884 > ## ------------------------------ ##
6885 > ## Report this to gezelter@nd.edu ##
6886 > ## ------------------------------ ##
6887 > _ASBOX
6888 >    ) |
6889 >      sed "s/^/$as_me: WARNING:     /" >&2
6890 >    ;;
6891 > esac
6892 > echo "$as_me:$LINENO: checking for dfftw.h" >&5
6893 > echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6894 > if test "${ac_cv_header_dfftw_h+set}" = set; then
6895 >  echo $ECHO_N "(cached) $ECHO_C" >&6
6896 > else
6897 >  ac_cv_header_dfftw_h=$ac_header_preproc
6898 > fi
6899 > echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6900 > echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6901 >
6902 > fi
6903 > if test $ac_cv_header_dfftw_h = yes; then
6904 >  fftw_cv_dfftw_h=yes
6905 > else
6906 >  fftw_cv_dfftw_h=no
6907 > fi
6908 >
6909 >
6910 >        fi
6911 >      fi
6912 >      ac_ext=c
6913 > ac_cpp='$CPP $CPPFLAGS'
6914 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6915 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6916 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
6917 >
6918 >      if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
6919 >
6920 > cat >>confdefs.h <<\_ACEOF
6921 > #define HAVE_FFTW3_H 1
6922 > _ACEOF
6923 >
6924 >        FFTW_INC_DIR="${FFTW_HOME}/include"
6925 >        FFTW_LIB_DIR="${FFTW_HOME}/lib"
6926 >        FFTW_LIBS="-lfftw3"
6927 >      else
6928 >        if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
6929 >
6930 > cat >>confdefs.h <<\_ACEOF
6931 > #define HAVE_FFTW_H 1
6932 > _ACEOF
6933 >
6934 >          FFTW_INC_DIR="${FFTW_HOME}/include"
6935 >          FFTW_LIB_DIR="${FFTW_HOME}/lib"
6936 >          FFTW_LIBS="-lfftw"
6937 >        else
6938 >          if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
6939 >
6940 > cat >>confdefs.h <<\_ACEOF
6941 > #define HAVE_DFFTW_H 1
6942 > _ACEOF
6943 >
6944 >            FFTW_INC_DIR="${FFTW_HOME}/include"
6945 >            FFTW_LIB_DIR="${FFTW_HOME}/lib"
6946 >            FFTW_LIBS="-ldfftw"
6947 >          else
6948 >            echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
6949 > echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
6950 >            FFTW_INC_DIR=
6951 >            FFTW_LIB_DIR=
6952 >            FFTW_LIBS=
6953 >            LDFLAGS="$FFTW_OLD_LDFLAGS"
6954 >            CFLAGS="$FFTW_OLD_CFLAGS"
6955 >            echo "$as_me:$LINENO: result: failed" >&5
6956 > echo "${ECHO_T}failed" >&6
6957 >            echo ""
6958 >            echo "*********************************************************"
6959 >            echo "* WARNING: Could not find a working FFTW installation   *"
6960 >            echo "* If you need the staticProps program to be able to     *"
6961 >            echo "* compute undulation spectra, be sure to specify a      *"
6962 >            echo "* valid fftw installation with --with-fftw=DIR          *"
6963 >            echo "*                                                       *"
6964 >            echo "* OOPSE will still work without fftw installed.         *"
6965 >            echo "*********************************************************"
6966 >            echo ""
6967 >          fi
6968 >        fi
6969 >      fi
6970 >
6971 >
6972 >
6973 >    fi
6974 >  fi
6975 > fi
6976 >
6977 > #
6978 > # Handle user hints
6979 > #
6980 >
6981 > # Check whether --with-qhull or --without-qhull was given.
6982 > if test "${with_qhull+set}" = set; then
6983 >  withval="$with_qhull"
6984 >  qhull_dir="$withval"
6985 > else
6986 >                qhull_dir="not_set"
6987 > fi;
6988 > if test "$qhull_dir" != "no"; then
6989 >
6990 > if test "$qhull_dir" != "not_set" ; then
6991 >  if test -d "$qhull_dir"
6992 >  then
6993 >    QHULL_HOME="$qhull_dir"
6994 >  else
6995 >    { echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
6996 > echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
6997 >        QHULL_HOME=/usr/local
6998 >        if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
6999 >        then
7000 >                QHULL_HOME=/usr
7001 >        fi
7002 >  fi
7003 > fi
7004 > #
7005 > # Locate qhull, if wanted
7006 > #
7007 > if test -n "${QHULL_HOME}"
7008 > then
7009 >        QHULL_OLD_LDFLAGS=$LDFLAGS
7010 >        QHULL_OLD_CFLAGS=$CFLAGS
7011 >        LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7012 >        CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
7013 >
7014 >
7015 >        ac_ext=c
7016 > ac_cpp='$CPP $CPPFLAGS'
7017 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7018 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7019 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
7020 >
7021 >        echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
7022 > echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6
7023 > if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
7024 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7025 > else
7026 >  ac_check_lib_save_LIBS=$LIBS
7027 > LIBS="-lqhull  $LIBS"
7028 > cat >conftest.$ac_ext <<_ACEOF
7029 > /* confdefs.h.  */
7030 > _ACEOF
7031 > cat confdefs.h >>conftest.$ac_ext
7032 > cat >>conftest.$ac_ext <<_ACEOF
7033 > /* end confdefs.h.  */
7034 >
7035 > /* Override any gcc2 internal prototype to avoid an error.  */
7036 > #ifdef __cplusplus
7037 > extern "C"
7038 > #endif
7039 > /* We use char because int might match the return type of a gcc2
7040 >   builtin and then its argument prototype would still apply.  */
7041 > char qh_qhull ();
7042 > #ifdef FC_DUMMY_MAIN
7043 > #ifndef FC_DUMMY_MAIN_EQ_F77
7044 > #  ifdef __cplusplus
7045 >     extern "C"
7046 > #  endif
7047 >   int FC_DUMMY_MAIN() { return 1; }
7048 > #endif
7049 > #endif
7050 > int
7051 > main ()
7052 > {
7053 > qh_qhull ();
7054 >  ;
7055 >  return 0;
7056 > }
7057 > _ACEOF
7058 > rm -f conftest.$ac_objext conftest$ac_exeext
7059 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7060 >  (eval $ac_link) 2>conftest.er1
7061 >  ac_status=$?
7062 >  grep -v '^ *+' conftest.er1 >conftest.err
7063 >  rm -f conftest.er1
7064 >  cat conftest.err >&5
7065 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066 >  (exit $ac_status); } &&
7067 >         { ac_try='test -z "$ac_c_werror_flag"
7068 >                         || test ! -s conftest.err'
7069 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7070 >  (eval $ac_try) 2>&5
7071 >  ac_status=$?
7072 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073 >  (exit $ac_status); }; } &&
7074 >         { ac_try='test -s conftest$ac_exeext'
7075 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076 >  (eval $ac_try) 2>&5
7077 >  ac_status=$?
7078 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079 >  (exit $ac_status); }; }; then
7080 >  ac_cv_lib_qhull_qh_qhull=yes
7081 > else
7082 >  echo "$as_me: failed program was:" >&5
7083 > sed 's/^/| /' conftest.$ac_ext >&5
7084 >
7085 > ac_cv_lib_qhull_qh_qhull=no
7086 > fi
7087 > rm -f conftest.err conftest.$ac_objext \
7088 >      conftest$ac_exeext conftest.$ac_ext
7089 > LIBS=$ac_check_lib_save_LIBS
7090 > fi
7091 > echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
7092 > echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6
7093 > if test $ac_cv_lib_qhull_qh_qhull = yes; then
7094 >  qhull_cv_libqhull=yes
7095 > else
7096 >  qhull_cv_libqhull=no
7097 > fi
7098 >
7099 >        if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7100 >  echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
7101 > echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
7102 > if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7103 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7104 > fi
7105 > echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
7106 > echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
7107 > else
7108 >  # Is the header compilable?
7109 > echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
7110 > echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6
7111 > cat >conftest.$ac_ext <<_ACEOF
7112 > /* confdefs.h.  */
7113 > _ACEOF
7114 > cat confdefs.h >>conftest.$ac_ext
7115 > cat >>conftest.$ac_ext <<_ACEOF
7116 > /* end confdefs.h.  */
7117 > $ac_includes_default
7118 > #include <qhull/qhull.h>
7119 > _ACEOF
7120 > rm -f conftest.$ac_objext
7121 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7122 >  (eval $ac_compile) 2>conftest.er1
7123 >  ac_status=$?
7124 >  grep -v '^ *+' conftest.er1 >conftest.err
7125 >  rm -f conftest.er1
7126 >  cat conftest.err >&5
7127 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7128 >  (exit $ac_status); } &&
7129 >         { ac_try='test -z "$ac_c_werror_flag"
7130 >                         || test ! -s conftest.err'
7131 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7132 >  (eval $ac_try) 2>&5
7133 >  ac_status=$?
7134 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135 >  (exit $ac_status); }; } &&
7136 >         { ac_try='test -s conftest.$ac_objext'
7137 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138 >  (eval $ac_try) 2>&5
7139 >  ac_status=$?
7140 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141 >  (exit $ac_status); }; }; then
7142 >  ac_header_compiler=yes
7143 > else
7144 >  echo "$as_me: failed program was:" >&5
7145 > sed 's/^/| /' conftest.$ac_ext >&5
7146 >
7147 > ac_header_compiler=no
7148 > fi
7149 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7150 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7151 > echo "${ECHO_T}$ac_header_compiler" >&6
7152 >
7153 > # Is the header present?
7154 > echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
7155 > echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6
7156 > cat >conftest.$ac_ext <<_ACEOF
7157 > /* confdefs.h.  */
7158 > _ACEOF
7159 > cat confdefs.h >>conftest.$ac_ext
7160 > cat >>conftest.$ac_ext <<_ACEOF
7161 > /* end confdefs.h.  */
7162 > #include <qhull/qhull.h>
7163 > _ACEOF
7164 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7165 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7166 >  ac_status=$?
7167 >  grep -v '^ *+' conftest.er1 >conftest.err
7168 >  rm -f conftest.er1
7169 >  cat conftest.err >&5
7170 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171 >  (exit $ac_status); } >/dev/null; then
7172 >  if test -s conftest.err; then
7173 >    ac_cpp_err=$ac_c_preproc_warn_flag
7174 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7175 >  else
7176 >    ac_cpp_err=
7177 >  fi
7178 > else
7179 >  ac_cpp_err=yes
7180 > fi
7181 > if test -z "$ac_cpp_err"; then
7182 >  ac_header_preproc=yes
7183 > else
7184 >  echo "$as_me: failed program was:" >&5
7185 > sed 's/^/| /' conftest.$ac_ext >&5
7186 >
7187 >  ac_header_preproc=no
7188 > fi
7189 > rm -f conftest.err conftest.$ac_ext
7190 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7191 > echo "${ECHO_T}$ac_header_preproc" >&6
7192 >
7193 > # So?  What about this header?
7194 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7195 >  yes:no: )
7196 >    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
7197 > echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7198 >    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
7199 > echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
7200 >    ac_header_preproc=yes
7201 >    ;;
7202 >  no:yes:* )
7203 >    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
7204 > echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
7205 >    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
7206 > echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
7207 >    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
7208 > echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
7209 >    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
7210 > echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7211 >    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
7212 > echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
7213 >    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
7214 > echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
7215 >    (
7216 >      cat <<\_ASBOX
7217 > ## ------------------------------ ##
7218 > ## Report this to gezelter@nd.edu ##
7219 > ## ------------------------------ ##
7220 > _ASBOX
7221 >    ) |
7222 >      sed "s/^/$as_me: WARNING:     /" >&2
7223 >    ;;
7224 > esac
7225 > echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
7226 > echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
7227 > if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7228 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7229 > else
7230 >  ac_cv_header_qhull_qhull_h=$ac_header_preproc
7231 > fi
7232 > echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
7233 > echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
7234 >
7235 > fi
7236 > if test $ac_cv_header_qhull_qhull_h = yes; then
7237 >  qhull_cv_qhull_h=yes
7238 > else
7239 >  qhull_cv_qhull_h=no
7240 > fi
7241 >
7242 >
7243 >        ac_ext=c
7244 > ac_cpp='$CPP $CPPFLAGS'
7245 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7246 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7247 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
7248 >
7249 >
7250 >        if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
7251 >
7252 > cat >>confdefs.h <<\_ACEOF
7253 > #define HAVE_QHULL_H 1
7254 > _ACEOF
7255 >
7256 >
7257 > cat >>confdefs.h <<\_ACEOF
7258 > #define HAVE_QHULL 1
7259 > _ACEOF
7260 >
7261 >                USE_QHULL=yes
7262 >                QHULL_INC_DIR="${QHULL_HOME}/include"
7263 >                QHULL_LIB_DIR="${QHULL_HOME}/lib"
7264 >                QHULL="-lqhull"
7265 >        else
7266 >                echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
7267 > echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6
7268 >                QHULL_INC_DIR=
7269 >                QHULL_LIB_DIR=
7270 >                QHULL=
7271 >                USE_QHULL=no
7272 >                LDFLAGS="$QHULL_OLD_LDFLAGS"
7273 >                CFLAGS="$QHULL_OLD_CFLAGS"
7274 >                echo "$as_me:$LINENO: result: failed" >&5
7275 > echo "${ECHO_T}failed" >&6
7276 >                echo ""
7277 >                echo "*********************************************************"
7278 >                echo "* WARNING: Could not find a working qhull installation  *"
7279 >                echo "* If you need OOPSE to be able to deal with convex      *"
7280 >                echo "* hulls be sure to specify a valid qhull installation   *"
7281 >                echo "* with --with-qhull=DIR                                 *"
7282 >                echo "*                                                       *"
7283 >                echo "* OOPSE will still work without qhull installed.        *"
7284 >                echo "*********************************************************"
7285 >                echo ""
7286 >        fi
7287 >
7288 >
7289 >
7290 >
7291 > fi
7292 > fi
7293 >
7294 >
7295 > # Checks for header files.
7296 > echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7297 > echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7298 > if test "${ac_cv_header_stdc+set}" = set; then
7299 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7300 > else
7301 >  cat >conftest.$ac_ext <<_ACEOF
7302 > /* confdefs.h.  */
7303 > _ACEOF
7304 > cat confdefs.h >>conftest.$ac_ext
7305 > cat >>conftest.$ac_ext <<_ACEOF
7306 > /* end confdefs.h.  */
7307 > #include <stdlib.h>
7308 > #include <stdarg.h>
7309 > #include <string.h>
7310 > #include <float.h>
7311 >
7312 > #ifdef FC_DUMMY_MAIN
7313 > #ifndef FC_DUMMY_MAIN_EQ_F77
7314 > #  ifdef __cplusplus
7315 >     extern "C"
7316 > #  endif
7317 >   int FC_DUMMY_MAIN() { return 1; }
7318 > #endif
7319 > #endif
7320 > int
7321 > main ()
7322 > {
7323 >
7324 >  ;
7325 >  return 0;
7326 > }
7327 > _ACEOF
7328 > rm -f conftest.$ac_objext
7329 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7330 >  (eval $ac_compile) 2>conftest.er1
7331 >  ac_status=$?
7332 >  grep -v '^ *+' conftest.er1 >conftest.err
7333 >  rm -f conftest.er1
7334 >  cat conftest.err >&5
7335 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7336 >  (exit $ac_status); } &&
7337 >         { ac_try='test -z "$ac_c_werror_flag"
7338 >                         || test ! -s conftest.err'
7339 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340 >  (eval $ac_try) 2>&5
7341 >  ac_status=$?
7342 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343 >  (exit $ac_status); }; } &&
7344 >         { ac_try='test -s conftest.$ac_objext'
7345 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346 >  (eval $ac_try) 2>&5
7347 >  ac_status=$?
7348 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349 >  (exit $ac_status); }; }; then
7350 >  ac_cv_header_stdc=yes
7351 > else
7352 >  echo "$as_me: failed program was:" >&5
7353 > sed 's/^/| /' conftest.$ac_ext >&5
7354 >
7355 > ac_cv_header_stdc=no
7356 > fi
7357 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7358 >
7359 > if test $ac_cv_header_stdc = yes; then
7360 >  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7361 >  cat >conftest.$ac_ext <<_ACEOF
7362 > /* confdefs.h.  */
7363 > _ACEOF
7364 > cat confdefs.h >>conftest.$ac_ext
7365 > cat >>conftest.$ac_ext <<_ACEOF
7366 > /* end confdefs.h.  */
7367 > #include <string.h>
7368 >
7369 > _ACEOF
7370 > if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7371 >  $EGREP "memchr" >/dev/null 2>&1; then
7372 >  :
7373 > else
7374 >  ac_cv_header_stdc=no
7375 > fi
7376 > rm -f conftest*
7377 >
7378 > fi
7379 >
7380 > if test $ac_cv_header_stdc = yes; then
7381 >  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7382 >  cat >conftest.$ac_ext <<_ACEOF
7383 > /* confdefs.h.  */
7384 > _ACEOF
7385 > cat confdefs.h >>conftest.$ac_ext
7386 > cat >>conftest.$ac_ext <<_ACEOF
7387 > /* end confdefs.h.  */
7388 > #include <stdlib.h>
7389 >
7390 > _ACEOF
7391 > if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7392 >  $EGREP "free" >/dev/null 2>&1; then
7393 >  :
7394 > else
7395 >  ac_cv_header_stdc=no
7396 > fi
7397 > rm -f conftest*
7398 >
7399 > fi
7400 >
7401 > if test $ac_cv_header_stdc = yes; then
7402 >  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7403 >  if test "$cross_compiling" = yes; then
7404 >  :
7405 > else
7406 >  cat >conftest.$ac_ext <<_ACEOF
7407 > /* confdefs.h.  */
7408 > _ACEOF
7409 > cat confdefs.h >>conftest.$ac_ext
7410 > cat >>conftest.$ac_ext <<_ACEOF
7411 > /* end confdefs.h.  */
7412 > #include <ctype.h>
7413 > #if ((' ' & 0x0FF) == 0x020)
7414 > # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7415 > # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7416 > #else
7417 > # define ISLOWER(c) \
7418 >                   (('a' <= (c) && (c) <= 'i') \
7419 >                     || ('j' <= (c) && (c) <= 'r') \
7420 >                     || ('s' <= (c) && (c) <= 'z'))
7421 > # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7422 > #endif
7423 >
7424 > #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7425 > int
7426 > main ()
7427 > {
7428 >  int i;
7429 >  for (i = 0; i < 256; i++)
7430 >    if (XOR (islower (i), ISLOWER (i))
7431 >        || toupper (i) != TOUPPER (i))
7432 >      exit(2);
7433 >  exit (0);
7434 > }
7435 > _ACEOF
7436 > rm -f conftest$ac_exeext
7437 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7438 >  (eval $ac_link) 2>&5
7439 >  ac_status=$?
7440 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7441 >  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7442 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7443 >  (eval $ac_try) 2>&5
7444 >  ac_status=$?
7445 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7446 >  (exit $ac_status); }; }; then
7447 >  :
7448 > else
7449 >  echo "$as_me: program exited with status $ac_status" >&5
7450 > echo "$as_me: failed program was:" >&5
7451 > sed 's/^/| /' conftest.$ac_ext >&5
7452 >
7453 > ( exit $ac_status )
7454 > ac_cv_header_stdc=no
7455 > fi
7456 > rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7457 > fi
7458 > fi
7459 > fi
7460 > echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7461 > echo "${ECHO_T}$ac_cv_header_stdc" >&6
7462 > if test $ac_cv_header_stdc = yes; then
7463 >
7464 > cat >>confdefs.h <<\_ACEOF
7465 > #define STDC_HEADERS 1
7466 > _ACEOF
7467 >
7468 > fi
7469 >
7470 >
7471 >
7472 >
7473 >
7474 >
7475 >
7476 >
7477 >
7478 >
7479 >
7480 >
7481 >
7482 >
7483 >
7484 >
7485 >
7486 >
7487 >
7488 >
7489 >
7490 >
7491 >
7492 >
7493 >
7494 >
7495 > for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7496 > do
7497 > as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7498 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
7499 >  echo "$as_me:$LINENO: checking for $ac_header" >&5
7500 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7501 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
7502 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7503 > fi
7504 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7505 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7506 > else
7507 >  # Is the header compilable?
7508 > echo "$as_me:$LINENO: checking $ac_header usability" >&5
7509 > echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7510 > cat >conftest.$ac_ext <<_ACEOF
7511 > /* confdefs.h.  */
7512 > _ACEOF
7513 > cat confdefs.h >>conftest.$ac_ext
7514 > cat >>conftest.$ac_ext <<_ACEOF
7515 > /* end confdefs.h.  */
7516 > $ac_includes_default
7517 > #include <$ac_header>
7518 > _ACEOF
7519 > rm -f conftest.$ac_objext
7520 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7521 >  (eval $ac_compile) 2>conftest.er1
7522 >  ac_status=$?
7523 >  grep -v '^ *+' conftest.er1 >conftest.err
7524 >  rm -f conftest.er1
7525 >  cat conftest.err >&5
7526 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7527 >  (exit $ac_status); } &&
7528 >         { ac_try='test -z "$ac_c_werror_flag"
7529 >                         || test ! -s conftest.err'
7530 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7531 >  (eval $ac_try) 2>&5
7532 >  ac_status=$?
7533 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534 >  (exit $ac_status); }; } &&
7535 >         { ac_try='test -s conftest.$ac_objext'
7536 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7537 >  (eval $ac_try) 2>&5
7538 >  ac_status=$?
7539 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7540 >  (exit $ac_status); }; }; then
7541 >  ac_header_compiler=yes
7542 > else
7543 >  echo "$as_me: failed program was:" >&5
7544 > sed 's/^/| /' conftest.$ac_ext >&5
7545 >
7546 > ac_header_compiler=no
7547 > fi
7548 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7549 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7550 > echo "${ECHO_T}$ac_header_compiler" >&6
7551 >
7552 > # Is the header present?
7553 > echo "$as_me:$LINENO: checking $ac_header presence" >&5
7554 > echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7555 > cat >conftest.$ac_ext <<_ACEOF
7556 > /* confdefs.h.  */
7557 > _ACEOF
7558 > cat confdefs.h >>conftest.$ac_ext
7559 > cat >>conftest.$ac_ext <<_ACEOF
7560 > /* end confdefs.h.  */
7561 > #include <$ac_header>
7562 > _ACEOF
7563 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7564 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7565 >  ac_status=$?
7566 >  grep -v '^ *+' conftest.er1 >conftest.err
7567 >  rm -f conftest.er1
7568 >  cat conftest.err >&5
7569 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7570 >  (exit $ac_status); } >/dev/null; then
7571 >  if test -s conftest.err; then
7572 >    ac_cpp_err=$ac_c_preproc_warn_flag
7573 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7574 >  else
7575 >    ac_cpp_err=
7576 >  fi
7577 > else
7578 >  ac_cpp_err=yes
7579 > fi
7580 > if test -z "$ac_cpp_err"; then
7581 >  ac_header_preproc=yes
7582 > else
7583 >  echo "$as_me: failed program was:" >&5
7584 > sed 's/^/| /' conftest.$ac_ext >&5
7585 >
7586 >  ac_header_preproc=no
7587 > fi
7588 > rm -f conftest.err conftest.$ac_ext
7589 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7590 > echo "${ECHO_T}$ac_header_preproc" >&6
7591 >
7592 > # So?  What about this header?
7593 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7594 >  yes:no: )
7595 >    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7596 > echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7597 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7598 > echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7599 >    ac_header_preproc=yes
7600 >    ;;
7601 >  no:yes:* )
7602 >    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7603 > echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7604 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7605 > echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7606 >    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7607 > echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7608 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7609 > echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7610 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7611 > echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7612 >    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7613 > echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7614 >    (
7615 >      cat <<\_ASBOX
7616 > ## ------------------------------ ##
7617 > ## Report this to gezelter@nd.edu ##
7618 > ## ------------------------------ ##
7619 > _ASBOX
7620 >    ) |
7621 >      sed "s/^/$as_me: WARNING:     /" >&2
7622 >    ;;
7623 > esac
7624 > echo "$as_me:$LINENO: checking for $ac_header" >&5
7625 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7626 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
7627 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7628 > else
7629 >  eval "$as_ac_Header=\$ac_header_preproc"
7630 > fi
7631 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7632 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7633 >
7634 > fi
7635 > if test `eval echo '${'$as_ac_Header'}'` = yes; then
7636 >  cat >>confdefs.h <<_ACEOF
7637 > #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7638 > _ACEOF
7639 >
7640 > fi
7641 >
7642 > done
7643 >
7644 >
7645 > # Checks for typedefs, structures, and compiler characteristics.
7646 > echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
7647 > echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
7648 > if test "${ac_cv_header_stdbool_h+set}" = set; then
7649 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7650 > else
7651 >  cat >conftest.$ac_ext <<_ACEOF
7652 > /* confdefs.h.  */
7653 > _ACEOF
7654 > cat confdefs.h >>conftest.$ac_ext
7655 > cat >>conftest.$ac_ext <<_ACEOF
7656 > /* end confdefs.h.  */
7657 >
7658 > #include <stdbool.h>
7659 > #ifndef bool
7660 > # error bool is not defined
7661 > #endif
7662 > #ifndef false
7663 > # error false is not defined
7664 > #endif
7665 > #if false
7666 > # error false is not 0
7667 > #endif
7668 > #ifndef true
7669 > # error true is not defined
7670 > #endif
7671 > #if true != 1
7672 > # error true is not 1
7673 > #endif
7674 > #ifndef __bool_true_false_are_defined
7675 > # error __bool_true_false_are_defined is not defined
7676 > #endif
7677 >
7678 >        struct s { _Bool s: 1; _Bool t; } s;
7679 >
7680 >        char a[true == 1 ? 1 : -1];
7681 >        char b[false == 0 ? 1 : -1];
7682 >        char c[__bool_true_false_are_defined == 1 ? 1 : -1];
7683 >        char d[(bool) -0.5 == true ? 1 : -1];
7684 >        bool e = &s;
7685 >        char f[(_Bool) -0.0 == false ? 1 : -1];
7686 >        char g[true];
7687 >        char h[sizeof (_Bool)];
7688 >        char i[sizeof s.t];
7689 >
7690 > #ifdef FC_DUMMY_MAIN
7691 > #ifndef FC_DUMMY_MAIN_EQ_F77
7692 > #  ifdef __cplusplus
7693 >     extern "C"
7694 > #  endif
7695 >   int FC_DUMMY_MAIN() { return 1; }
7696 > #endif
7697 > #endif
7698 > int
7699 > main ()
7700 > {
7701 > return !a + !b + !c + !d + !e + !f + !g + !h + !i;
7702 >  ;
7703 >  return 0;
7704 > }
7705 > _ACEOF
7706 > rm -f conftest.$ac_objext
7707 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7708 >  (eval $ac_compile) 2>conftest.er1
7709 >  ac_status=$?
7710 >  grep -v '^ *+' conftest.er1 >conftest.err
7711 >  rm -f conftest.er1
7712 >  cat conftest.err >&5
7713 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7714 >  (exit $ac_status); } &&
7715 >         { ac_try='test -z "$ac_c_werror_flag"
7716 >                         || test ! -s conftest.err'
7717 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7718 >  (eval $ac_try) 2>&5
7719 >  ac_status=$?
7720 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7721 >  (exit $ac_status); }; } &&
7722 >         { ac_try='test -s conftest.$ac_objext'
7723 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7724 >  (eval $ac_try) 2>&5
7725 >  ac_status=$?
7726 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727 >  (exit $ac_status); }; }; then
7728 >  ac_cv_header_stdbool_h=yes
7729 > else
7730 >  echo "$as_me: failed program was:" >&5
7731 > sed 's/^/| /' conftest.$ac_ext >&5
7732 >
7733 > ac_cv_header_stdbool_h=no
7734 > fi
7735 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7736 > fi
7737 > echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
7738 > echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
7739 > echo "$as_me:$LINENO: checking for _Bool" >&5
7740 > echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7741 > if test "${ac_cv_type__Bool+set}" = set; then
7742 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7743 > else
7744 >  cat >conftest.$ac_ext <<_ACEOF
7745 > /* confdefs.h.  */
7746 > _ACEOF
7747 > cat confdefs.h >>conftest.$ac_ext
7748 > cat >>conftest.$ac_ext <<_ACEOF
7749 > /* end confdefs.h.  */
7750 > $ac_includes_default
7751 > #ifdef FC_DUMMY_MAIN
7752 > #ifndef FC_DUMMY_MAIN_EQ_F77
7753 > #  ifdef __cplusplus
7754 >     extern "C"
7755 > #  endif
7756 >   int FC_DUMMY_MAIN() { return 1; }
7757 > #endif
7758 > #endif
7759 > int
7760 > main ()
7761 > {
7762 > if ((_Bool *) 0)
7763 >  return 0;
7764 > if (sizeof (_Bool))
7765 >  return 0;
7766 >  ;
7767 >  return 0;
7768 > }
7769 > _ACEOF
7770 > rm -f conftest.$ac_objext
7771 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7772 >  (eval $ac_compile) 2>conftest.er1
7773 >  ac_status=$?
7774 >  grep -v '^ *+' conftest.er1 >conftest.err
7775 >  rm -f conftest.er1
7776 >  cat conftest.err >&5
7777 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7778 >  (exit $ac_status); } &&
7779 >         { ac_try='test -z "$ac_c_werror_flag"
7780 >                         || test ! -s conftest.err'
7781 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7782 >  (eval $ac_try) 2>&5
7783 >  ac_status=$?
7784 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785 >  (exit $ac_status); }; } &&
7786 >         { ac_try='test -s conftest.$ac_objext'
7787 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7788 >  (eval $ac_try) 2>&5
7789 >  ac_status=$?
7790 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7791 >  (exit $ac_status); }; }; then
7792 >  ac_cv_type__Bool=yes
7793 > else
7794 >  echo "$as_me: failed program was:" >&5
7795 > sed 's/^/| /' conftest.$ac_ext >&5
7796 >
7797 > ac_cv_type__Bool=no
7798 > fi
7799 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7800 > fi
7801 > echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7802 > echo "${ECHO_T}$ac_cv_type__Bool" >&6
7803 > if test $ac_cv_type__Bool = yes; then
7804 >
7805 > cat >>confdefs.h <<_ACEOF
7806 > #define HAVE__BOOL 1
7807 > _ACEOF
7808 >
7809 >
7810 > fi
7811 >
7812 > if test $ac_cv_header_stdbool_h = yes; then
7813 >
7814 > cat >>confdefs.h <<\_ACEOF
7815 > #define HAVE_STDBOOL_H 1
7816 > _ACEOF
7817 >
7818 > fi
7819 >
7820 > echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7821 > echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7822 > if test "${ac_cv_c_const+set}" = set; then
7823 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7824 > else
7825 >  cat >conftest.$ac_ext <<_ACEOF
7826 > /* confdefs.h.  */
7827 > _ACEOF
7828 > cat confdefs.h >>conftest.$ac_ext
7829 > cat >>conftest.$ac_ext <<_ACEOF
7830 > /* end confdefs.h.  */
7831 >
7832 > #ifdef FC_DUMMY_MAIN
7833 > #ifndef FC_DUMMY_MAIN_EQ_F77
7834 > #  ifdef __cplusplus
7835 >     extern "C"
7836 > #  endif
7837 >   int FC_DUMMY_MAIN() { return 1; }
7838 > #endif
7839 > #endif
7840 > int
7841 > main ()
7842 > {
7843 > /* FIXME: Include the comments suggested by Paul. */
7844 > #ifndef __cplusplus
7845 >  /* Ultrix mips cc rejects this.  */
7846 >  typedef int charset[2];
7847 >  const charset x;
7848 >  /* SunOS 4.1.1 cc rejects this.  */
7849 >  char const *const *ccp;
7850 >  char **p;
7851 >  /* NEC SVR4.0.2 mips cc rejects this.  */
7852 >  struct point {int x, y;};
7853 >  static struct point const zero = {0,0};
7854 >  /* AIX XL C 1.02.0.0 rejects this.
7855 >     It does not let you subtract one const X* pointer from another in
7856 >     an arm of an if-expression whose if-part is not a constant
7857 >     expression */
7858 >  const char *g = "string";
7859 >  ccp = &g + (g ? g-g : 0);
7860 >  /* HPUX 7.0 cc rejects these. */
7861 >  ++ccp;
7862 >  p = (char**) ccp;
7863 >  ccp = (char const *const *) p;
7864 >  { /* SCO 3.2v4 cc rejects this.  */
7865 >    char *t;
7866 >    char const *s = 0 ? (char *) 0 : (char const *) 0;
7867 >
7868 >    *t++ = 0;
7869 >  }
7870 >  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7871 >    int x[] = {25, 17};
7872 >    const int *foo = &x[0];
7873 >    ++foo;
7874 >  }
7875 >  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7876 >    typedef const int *iptr;
7877 >    iptr p = 0;
7878 >    ++p;
7879 >  }
7880 >  { /* AIX XL C 1.02.0.0 rejects this saying
7881 >       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7882 >    struct s { int j; const int *ap[3]; };
7883 >    struct s *b; b->j = 5;
7884 >  }
7885 >  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7886 >    const int foo = 10;
7887 >  }
7888 > #endif
7889 >
7890 >  ;
7891 >  return 0;
7892 > }
7893 > _ACEOF
7894 > rm -f conftest.$ac_objext
7895 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7896 >  (eval $ac_compile) 2>conftest.er1
7897 >  ac_status=$?
7898 >  grep -v '^ *+' conftest.er1 >conftest.err
7899 >  rm -f conftest.er1
7900 >  cat conftest.err >&5
7901 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7902 >  (exit $ac_status); } &&
7903 >         { ac_try='test -z "$ac_c_werror_flag"
7904 >                         || test ! -s conftest.err'
7905 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7906 >  (eval $ac_try) 2>&5
7907 >  ac_status=$?
7908 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909 >  (exit $ac_status); }; } &&
7910 >         { ac_try='test -s conftest.$ac_objext'
7911 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7912 >  (eval $ac_try) 2>&5
7913 >  ac_status=$?
7914 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915 >  (exit $ac_status); }; }; then
7916 >  ac_cv_c_const=yes
7917 > else
7918 >  echo "$as_me: failed program was:" >&5
7919 > sed 's/^/| /' conftest.$ac_ext >&5
7920 >
7921 > ac_cv_c_const=no
7922 > fi
7923 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7924 > fi
7925 > echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7926 > echo "${ECHO_T}$ac_cv_c_const" >&6
7927 > if test $ac_cv_c_const = no; then
7928 >
7929 > cat >>confdefs.h <<\_ACEOF
7930 > #define const
7931 > _ACEOF
7932 >
7933 > fi
7934 >
7935 > echo "$as_me:$LINENO: checking for inline" >&5
7936 > echo $ECHO_N "checking for inline... $ECHO_C" >&6
7937 > if test "${ac_cv_c_inline+set}" = set; then
7938 >  echo $ECHO_N "(cached) $ECHO_C" >&6
7939 > else
7940 >  ac_cv_c_inline=no
7941 > for ac_kw in inline __inline__ __inline; do
7942 >  cat >conftest.$ac_ext <<_ACEOF
7943 > /* confdefs.h.  */
7944 > _ACEOF
7945 > cat confdefs.h >>conftest.$ac_ext
7946 > cat >>conftest.$ac_ext <<_ACEOF
7947 > /* end confdefs.h.  */
7948 > #ifndef __cplusplus
7949 > typedef int foo_t;
7950 > static $ac_kw foo_t static_foo () {return 0; }
7951 > $ac_kw foo_t foo () {return 0; }
7952 > #endif
7953 >
7954 > _ACEOF
7955 > rm -f conftest.$ac_objext
7956 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7957 >  (eval $ac_compile) 2>conftest.er1
7958 >  ac_status=$?
7959 >  grep -v '^ *+' conftest.er1 >conftest.err
7960 >  rm -f conftest.er1
7961 >  cat conftest.err >&5
7962 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7963 >  (exit $ac_status); } &&
7964 >         { ac_try='test -z "$ac_c_werror_flag"
7965 >                         || test ! -s conftest.err'
7966 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7967 >  (eval $ac_try) 2>&5
7968 >  ac_status=$?
7969 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970 >  (exit $ac_status); }; } &&
7971 >         { ac_try='test -s conftest.$ac_objext'
7972 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7973 >  (eval $ac_try) 2>&5
7974 >  ac_status=$?
7975 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7976 >  (exit $ac_status); }; }; then
7977 >  ac_cv_c_inline=$ac_kw; break
7978 > else
7979 >  echo "$as_me: failed program was:" >&5
7980 > sed 's/^/| /' conftest.$ac_ext >&5
7981 >
7982 > fi
7983 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7984 > done
7985 >
7986 > fi
7987 > echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7988 > echo "${ECHO_T}$ac_cv_c_inline" >&6
7989 >
7990 >
7991 > case $ac_cv_c_inline in
7992 >  inline | yes) ;;
7993 >  *)
7994 >    case $ac_cv_c_inline in
7995 >      no) ac_val=;;
7996 >      *) ac_val=$ac_cv_c_inline;;
7997 >    esac
7998 >    cat >>confdefs.h <<_ACEOF
7999 > #ifndef __cplusplus
8000 > #define inline $ac_val
8001 > #endif
8002 > _ACEOF
8003 >    ;;
8004 > esac
8005 >
8006 > echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
8007 > echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
8008 > if test "${ac_cv_c_restrict+set}" = set; then
8009 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8010 > else
8011 >  ac_cv_c_restrict=no
8012 >   # Try the official restrict keyword, then gcc's __restrict, and
8013 >   # the less common variants.
8014 >   for ac_kw in restrict __restrict __restrict__ _Restrict; do
8015 >     cat >conftest.$ac_ext <<_ACEOF
8016 > /* confdefs.h.  */
8017 > _ACEOF
8018 > cat confdefs.h >>conftest.$ac_ext
8019 > cat >>conftest.$ac_ext <<_ACEOF
8020 > /* end confdefs.h.  */
8021 > float * $ac_kw x;
8022 > _ACEOF
8023 > rm -f conftest.$ac_objext
8024 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8025 >  (eval $ac_compile) 2>conftest.er1
8026 >  ac_status=$?
8027 >  grep -v '^ *+' conftest.er1 >conftest.err
8028 >  rm -f conftest.er1
8029 >  cat conftest.err >&5
8030 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8031 >  (exit $ac_status); } &&
8032 >         { ac_try='test -z "$ac_c_werror_flag"
8033 >                         || test ! -s conftest.err'
8034 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8035 >  (eval $ac_try) 2>&5
8036 >  ac_status=$?
8037 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8038 >  (exit $ac_status); }; } &&
8039 >         { ac_try='test -s conftest.$ac_objext'
8040 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8041 >  (eval $ac_try) 2>&5
8042 >  ac_status=$?
8043 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044 >  (exit $ac_status); }; }; then
8045 >  ac_cv_c_restrict=$ac_kw; break
8046 > else
8047 >  echo "$as_me: failed program was:" >&5
8048 > sed 's/^/| /' conftest.$ac_ext >&5
8049 >
8050 > fi
8051 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8052 >   done
8053 >
8054 > fi
8055 > echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
8056 > echo "${ECHO_T}$ac_cv_c_restrict" >&6
8057 > case $ac_cv_c_restrict in
8058 >   restrict) ;;
8059 >   no)
8060 > cat >>confdefs.h <<\_ACEOF
8061 > #define restrict
8062 > _ACEOF
8063 > ;;
8064 >   *)  cat >>confdefs.h <<_ACEOF
8065 > #define restrict $ac_cv_c_restrict
8066 > _ACEOF
8067 > ;;
8068 > esac
8069 >
8070 > echo "$as_me:$LINENO: checking for size_t" >&5
8071 > echo $ECHO_N "checking for size_t... $ECHO_C" >&6
8072 > if test "${ac_cv_type_size_t+set}" = set; then
8073 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8074 > else
8075 >  cat >conftest.$ac_ext <<_ACEOF
8076 > /* confdefs.h.  */
8077 > _ACEOF
8078 > cat confdefs.h >>conftest.$ac_ext
8079 > cat >>conftest.$ac_ext <<_ACEOF
8080 > /* end confdefs.h.  */
8081 > $ac_includes_default
8082 > #ifdef FC_DUMMY_MAIN
8083 > #ifndef FC_DUMMY_MAIN_EQ_F77
8084 > #  ifdef __cplusplus
8085 >     extern "C"
8086 > #  endif
8087 >   int FC_DUMMY_MAIN() { return 1; }
8088 > #endif
8089 > #endif
8090 > int
8091 > main ()
8092 > {
8093 > if ((size_t *) 0)
8094 >  return 0;
8095 > if (sizeof (size_t))
8096 >  return 0;
8097 >  ;
8098 >  return 0;
8099 > }
8100 > _ACEOF
8101 > rm -f conftest.$ac_objext
8102 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8103 >  (eval $ac_compile) 2>conftest.er1
8104 >  ac_status=$?
8105 >  grep -v '^ *+' conftest.er1 >conftest.err
8106 >  rm -f conftest.er1
8107 >  cat conftest.err >&5
8108 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8109 >  (exit $ac_status); } &&
8110 >         { ac_try='test -z "$ac_c_werror_flag"
8111 >                         || test ! -s conftest.err'
8112 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8113 >  (eval $ac_try) 2>&5
8114 >  ac_status=$?
8115 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8116 >  (exit $ac_status); }; } &&
8117 >         { ac_try='test -s conftest.$ac_objext'
8118 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8119 >  (eval $ac_try) 2>&5
8120 >  ac_status=$?
8121 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122 >  (exit $ac_status); }; }; then
8123 >  ac_cv_type_size_t=yes
8124 > else
8125 >  echo "$as_me: failed program was:" >&5
8126 > sed 's/^/| /' conftest.$ac_ext >&5
8127 >
8128 > ac_cv_type_size_t=no
8129 > fi
8130 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8131 > fi
8132 > echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8133 > echo "${ECHO_T}$ac_cv_type_size_t" >&6
8134 > if test $ac_cv_type_size_t = yes; then
8135 >  :
8136 > else
8137 >
8138 > cat >>confdefs.h <<_ACEOF
8139 > #define size_t unsigned
8140 > _ACEOF
8141 >
8142 > fi
8143 >
8144 > echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8145 > echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8146 > if test "${ac_cv_header_time+set}" = set; then
8147 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8148 > else
8149 >  cat >conftest.$ac_ext <<_ACEOF
8150 > /* confdefs.h.  */
8151 > _ACEOF
8152 > cat confdefs.h >>conftest.$ac_ext
8153 > cat >>conftest.$ac_ext <<_ACEOF
8154 > /* end confdefs.h.  */
8155 > #include <sys/types.h>
8156 > #include <sys/time.h>
8157 > #include <time.h>
8158 >
8159 > #ifdef FC_DUMMY_MAIN
8160 > #ifndef FC_DUMMY_MAIN_EQ_F77
8161 > #  ifdef __cplusplus
8162 >     extern "C"
8163 > #  endif
8164 >   int FC_DUMMY_MAIN() { return 1; }
8165 > #endif
8166 > #endif
8167 > int
8168 > main ()
8169 > {
8170 > if ((struct tm *) 0)
8171 > return 0;
8172 >  ;
8173 >  return 0;
8174 > }
8175 > _ACEOF
8176 > rm -f conftest.$ac_objext
8177 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8178 >  (eval $ac_compile) 2>conftest.er1
8179 >  ac_status=$?
8180 >  grep -v '^ *+' conftest.er1 >conftest.err
8181 >  rm -f conftest.er1
8182 >  cat conftest.err >&5
8183 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184 >  (exit $ac_status); } &&
8185 >         { ac_try='test -z "$ac_c_werror_flag"
8186 >                         || test ! -s conftest.err'
8187 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8188 >  (eval $ac_try) 2>&5
8189 >  ac_status=$?
8190 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191 >  (exit $ac_status); }; } &&
8192 >         { ac_try='test -s conftest.$ac_objext'
8193 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194 >  (eval $ac_try) 2>&5
8195 >  ac_status=$?
8196 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197 >  (exit $ac_status); }; }; then
8198 >  ac_cv_header_time=yes
8199 > else
8200 >  echo "$as_me: failed program was:" >&5
8201 > sed 's/^/| /' conftest.$ac_ext >&5
8202 >
8203 > ac_cv_header_time=no
8204 > fi
8205 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8206 > fi
8207 > echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8208 > echo "${ECHO_T}$ac_cv_header_time" >&6
8209 > if test $ac_cv_header_time = yes; then
8210 >
8211 > cat >>confdefs.h <<\_ACEOF
8212 > #define TIME_WITH_SYS_TIME 1
8213 > _ACEOF
8214 >
8215 > fi
8216 >
8217 > echo "$as_me:$LINENO: checking for clock_t" >&5
8218 > echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
8219 > if test "${ac_cv_type_clock_t+set}" = set; then
8220 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8221 > else
8222 >  cat >conftest.$ac_ext <<_ACEOF
8223 > /* confdefs.h.  */
8224 > _ACEOF
8225 > cat confdefs.h >>conftest.$ac_ext
8226 > cat >>conftest.$ac_ext <<_ACEOF
8227 > /* end confdefs.h.  */
8228 > $ac_includes_default
8229 > #ifdef FC_DUMMY_MAIN
8230 > #ifndef FC_DUMMY_MAIN_EQ_F77
8231 > #  ifdef __cplusplus
8232 >     extern "C"
8233 > #  endif
8234 >   int FC_DUMMY_MAIN() { return 1; }
8235 > #endif
8236 > #endif
8237 > int
8238 > main ()
8239 > {
8240 > if ((clock_t *) 0)
8241 >  return 0;
8242 > if (sizeof (clock_t))
8243 >  return 0;
8244 >  ;
8245 >  return 0;
8246 > }
8247 > _ACEOF
8248 > rm -f conftest.$ac_objext
8249 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8250 >  (eval $ac_compile) 2>conftest.er1
8251 >  ac_status=$?
8252 >  grep -v '^ *+' conftest.er1 >conftest.err
8253 >  rm -f conftest.er1
8254 >  cat conftest.err >&5
8255 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256 >  (exit $ac_status); } &&
8257 >         { ac_try='test -z "$ac_c_werror_flag"
8258 >                         || test ! -s conftest.err'
8259 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8260 >  (eval $ac_try) 2>&5
8261 >  ac_status=$?
8262 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8263 >  (exit $ac_status); }; } &&
8264 >         { ac_try='test -s conftest.$ac_objext'
8265 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8266 >  (eval $ac_try) 2>&5
8267 >  ac_status=$?
8268 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8269 >  (exit $ac_status); }; }; then
8270 >  ac_cv_type_clock_t=yes
8271 > else
8272 >  echo "$as_me: failed program was:" >&5
8273 > sed 's/^/| /' conftest.$ac_ext >&5
8274 >
8275 > ac_cv_type_clock_t=no
8276 > fi
8277 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8278 > fi
8279 > echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8280 > echo "${ECHO_T}$ac_cv_type_clock_t" >&6
8281 > if test $ac_cv_type_clock_t = yes; then
8282 >
8283 > cat >>confdefs.h <<_ACEOF
8284 > #define HAVE_CLOCK_T 1
8285 > _ACEOF
8286 >
8287 >
8288 > fi
8289 >
8290 > echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8291 > echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8292 > if test "${ac_cv_c_const+set}" = set; then
8293 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8294 > else
8295 >  cat >conftest.$ac_ext <<_ACEOF
8296 > /* confdefs.h.  */
8297 > _ACEOF
8298 > cat confdefs.h >>conftest.$ac_ext
8299 > cat >>conftest.$ac_ext <<_ACEOF
8300 > /* end confdefs.h.  */
8301 >
8302 > #ifdef FC_DUMMY_MAIN
8303 > #ifndef FC_DUMMY_MAIN_EQ_F77
8304 > #  ifdef __cplusplus
8305 >     extern "C"
8306 > #  endif
8307 >   int FC_DUMMY_MAIN() { return 1; }
8308 > #endif
8309 > #endif
8310 > int
8311 > main ()
8312 > {
8313 > /* FIXME: Include the comments suggested by Paul. */
8314 > #ifndef __cplusplus
8315 >  /* Ultrix mips cc rejects this.  */
8316 >  typedef int charset[2];
8317 >  const charset x;
8318 >  /* SunOS 4.1.1 cc rejects this.  */
8319 >  char const *const *ccp;
8320 >  char **p;
8321 >  /* NEC SVR4.0.2 mips cc rejects this.  */
8322 >  struct point {int x, y;};
8323 >  static struct point const zero = {0,0};
8324 >  /* AIX XL C 1.02.0.0 rejects this.
8325 >     It does not let you subtract one const X* pointer from another in
8326 >     an arm of an if-expression whose if-part is not a constant
8327 >     expression */
8328 >  const char *g = "string";
8329 >  ccp = &g + (g ? g-g : 0);
8330 >  /* HPUX 7.0 cc rejects these. */
8331 >  ++ccp;
8332 >  p = (char**) ccp;
8333 >  ccp = (char const *const *) p;
8334 >  { /* SCO 3.2v4 cc rejects this.  */
8335 >    char *t;
8336 >    char const *s = 0 ? (char *) 0 : (char const *) 0;
8337 >
8338 >    *t++ = 0;
8339 >  }
8340 >  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8341 >    int x[] = {25, 17};
8342 >    const int *foo = &x[0];
8343 >    ++foo;
8344 >  }
8345 >  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8346 >    typedef const int *iptr;
8347 >    iptr p = 0;
8348 >    ++p;
8349 >  }
8350 >  { /* AIX XL C 1.02.0.0 rejects this saying
8351 >       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8352 >    struct s { int j; const int *ap[3]; };
8353 >    struct s *b; b->j = 5;
8354 >  }
8355 >  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8356 >    const int foo = 10;
8357 >  }
8358 > #endif
8359 >
8360 >  ;
8361 >  return 0;
8362 > }
8363 > _ACEOF
8364 > rm -f conftest.$ac_objext
8365 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8366 >  (eval $ac_compile) 2>conftest.er1
8367 >  ac_status=$?
8368 >  grep -v '^ *+' conftest.er1 >conftest.err
8369 >  rm -f conftest.er1
8370 >  cat conftest.err >&5
8371 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8372 >  (exit $ac_status); } &&
8373 >         { ac_try='test -z "$ac_c_werror_flag"
8374 >                         || test ! -s conftest.err'
8375 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8376 >  (eval $ac_try) 2>&5
8377 >  ac_status=$?
8378 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8379 >  (exit $ac_status); }; } &&
8380 >         { ac_try='test -s conftest.$ac_objext'
8381 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8382 >  (eval $ac_try) 2>&5
8383 >  ac_status=$?
8384 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385 >  (exit $ac_status); }; }; then
8386 >  ac_cv_c_const=yes
8387 > else
8388 >  echo "$as_me: failed program was:" >&5
8389 > sed 's/^/| /' conftest.$ac_ext >&5
8390 >
8391 > ac_cv_c_const=no
8392 > fi
8393 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8394 > fi
8395 > echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8396 > echo "${ECHO_T}$ac_cv_c_const" >&6
8397 > if test $ac_cv_c_const = no; then
8398 >
8399 > cat >>confdefs.h <<\_ACEOF
8400 > #define const
8401 > _ACEOF
8402 >
8403 > fi
8404 >
8405 > echo "$as_me:$LINENO: checking for inline" >&5
8406 > echo $ECHO_N "checking for inline... $ECHO_C" >&6
8407 > if test "${ac_cv_c_inline+set}" = set; then
8408 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8409 > else
8410 >  ac_cv_c_inline=no
8411 > for ac_kw in inline __inline__ __inline; do
8412 >  cat >conftest.$ac_ext <<_ACEOF
8413 > /* confdefs.h.  */
8414 > _ACEOF
8415 > cat confdefs.h >>conftest.$ac_ext
8416 > cat >>conftest.$ac_ext <<_ACEOF
8417 > /* end confdefs.h.  */
8418 > #ifndef __cplusplus
8419 > typedef int foo_t;
8420 > static $ac_kw foo_t static_foo () {return 0; }
8421 > $ac_kw foo_t foo () {return 0; }
8422 > #endif
8423 >
8424 > _ACEOF
8425 > rm -f conftest.$ac_objext
8426 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8427 >  (eval $ac_compile) 2>conftest.er1
8428 >  ac_status=$?
8429 >  grep -v '^ *+' conftest.er1 >conftest.err
8430 >  rm -f conftest.er1
8431 >  cat conftest.err >&5
8432 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8433 >  (exit $ac_status); } &&
8434 >         { ac_try='test -z "$ac_c_werror_flag"
8435 >                         || test ! -s conftest.err'
8436 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8437 >  (eval $ac_try) 2>&5
8438 >  ac_status=$?
8439 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8440 >  (exit $ac_status); }; } &&
8441 >         { ac_try='test -s conftest.$ac_objext'
8442 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8443 >  (eval $ac_try) 2>&5
8444 >  ac_status=$?
8445 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8446 >  (exit $ac_status); }; }; then
8447 >  ac_cv_c_inline=$ac_kw; break
8448 > else
8449 >  echo "$as_me: failed program was:" >&5
8450 > sed 's/^/| /' conftest.$ac_ext >&5
8451 >
8452 > fi
8453 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8454 > done
8455 >
8456 > fi
8457 > echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8458 > echo "${ECHO_T}$ac_cv_c_inline" >&6
8459 >
8460 >
8461 > case $ac_cv_c_inline in
8462 >  inline | yes) ;;
8463 >  *)
8464 >    case $ac_cv_c_inline in
8465 >      no) ac_val=;;
8466 >      *) ac_val=$ac_cv_c_inline;;
8467 >    esac
8468 >    cat >>confdefs.h <<_ACEOF
8469 > #ifndef __cplusplus
8470 > #define inline $ac_val
8471 > #endif
8472 > _ACEOF
8473 >    ;;
8474 > esac
8475 >
8476 >
8477 > # Checks for library functions.
8478 >
8479 > for ac_header in stdlib.h
8480 > do
8481 > as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8482 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
8483 >  echo "$as_me:$LINENO: checking for $ac_header" >&5
8484 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8485 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
8486 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8487 > fi
8488 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8489 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8490 > else
8491 >  # Is the header compilable?
8492 > echo "$as_me:$LINENO: checking $ac_header usability" >&5
8493 > echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8494 > cat >conftest.$ac_ext <<_ACEOF
8495 > /* confdefs.h.  */
8496 > _ACEOF
8497 > cat confdefs.h >>conftest.$ac_ext
8498 > cat >>conftest.$ac_ext <<_ACEOF
8499 > /* end confdefs.h.  */
8500 > $ac_includes_default
8501 > #include <$ac_header>
8502 > _ACEOF
8503 > rm -f conftest.$ac_objext
8504 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8505 >  (eval $ac_compile) 2>conftest.er1
8506 >  ac_status=$?
8507 >  grep -v '^ *+' conftest.er1 >conftest.err
8508 >  rm -f conftest.er1
8509 >  cat conftest.err >&5
8510 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8511 >  (exit $ac_status); } &&
8512 >         { ac_try='test -z "$ac_c_werror_flag"
8513 >                         || test ! -s conftest.err'
8514 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8515 >  (eval $ac_try) 2>&5
8516 >  ac_status=$?
8517 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518 >  (exit $ac_status); }; } &&
8519 >         { ac_try='test -s conftest.$ac_objext'
8520 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8521 >  (eval $ac_try) 2>&5
8522 >  ac_status=$?
8523 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8524 >  (exit $ac_status); }; }; then
8525 >  ac_header_compiler=yes
8526 > else
8527 >  echo "$as_me: failed program was:" >&5
8528 > sed 's/^/| /' conftest.$ac_ext >&5
8529 >
8530 > ac_header_compiler=no
8531 > fi
8532 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8533 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8534 > echo "${ECHO_T}$ac_header_compiler" >&6
8535 >
8536 > # Is the header present?
8537 > echo "$as_me:$LINENO: checking $ac_header presence" >&5
8538 > echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8539 > cat >conftest.$ac_ext <<_ACEOF
8540 > /* confdefs.h.  */
8541 > _ACEOF
8542 > cat confdefs.h >>conftest.$ac_ext
8543 > cat >>conftest.$ac_ext <<_ACEOF
8544 > /* end confdefs.h.  */
8545 > #include <$ac_header>
8546 > _ACEOF
8547 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8548 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8549 >  ac_status=$?
8550 >  grep -v '^ *+' conftest.er1 >conftest.err
8551 >  rm -f conftest.er1
8552 >  cat conftest.err >&5
8553 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8554 >  (exit $ac_status); } >/dev/null; then
8555 >  if test -s conftest.err; then
8556 >    ac_cpp_err=$ac_c_preproc_warn_flag
8557 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8558 >  else
8559 >    ac_cpp_err=
8560 >  fi
8561 > else
8562 >  ac_cpp_err=yes
8563 > fi
8564 > if test -z "$ac_cpp_err"; then
8565 >  ac_header_preproc=yes
8566 > else
8567 >  echo "$as_me: failed program was:" >&5
8568 > sed 's/^/| /' conftest.$ac_ext >&5
8569 >
8570 >  ac_header_preproc=no
8571 > fi
8572 > rm -f conftest.err conftest.$ac_ext
8573 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8574 > echo "${ECHO_T}$ac_header_preproc" >&6
8575 >
8576 > # So?  What about this header?
8577 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8578 >  yes:no: )
8579 >    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8580 > echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8581 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8582 > echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8583 >    ac_header_preproc=yes
8584 >    ;;
8585 >  no:yes:* )
8586 >    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8587 > echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8588 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8589 > echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8590 >    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8591 > echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8592 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8593 > echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8594 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8595 > echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8596 >    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8597 > echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8598 >    (
8599 >      cat <<\_ASBOX
8600 > ## ------------------------------ ##
8601 > ## Report this to gezelter@nd.edu ##
8602 > ## ------------------------------ ##
8603 > _ASBOX
8604 >    ) |
8605 >      sed "s/^/$as_me: WARNING:     /" >&2
8606 >    ;;
8607 > esac
8608 > echo "$as_me:$LINENO: checking for $ac_header" >&5
8609 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8610 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
8611 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8612 > else
8613 >  eval "$as_ac_Header=\$ac_header_preproc"
8614 > fi
8615 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8616 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8617 >
8618 > fi
8619 > if test `eval echo '${'$as_ac_Header'}'` = yes; then
8620 >  cat >>confdefs.h <<_ACEOF
8621 > #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8622 > _ACEOF
8623 >
8624 > fi
8625 >
8626 > done
8627 >
8628 > echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8629 > echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
8630 > if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8631 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8632 > else
8633 >  if test "$cross_compiling" = yes; then
8634 >  ac_cv_func_malloc_0_nonnull=no
8635 > else
8636 >  cat >conftest.$ac_ext <<_ACEOF
8637 > /* confdefs.h.  */
8638 > _ACEOF
8639 > cat confdefs.h >>conftest.$ac_ext
8640 > cat >>conftest.$ac_ext <<_ACEOF
8641 > /* end confdefs.h.  */
8642 > #if STDC_HEADERS || HAVE_STDLIB_H
8643 > # include <stdlib.h>
8644 > #else
8645 > char *malloc ();
8646 > #endif
8647 >
8648 > #ifdef FC_DUMMY_MAIN
8649 > #ifndef FC_DUMMY_MAIN_EQ_F77
8650 > #  ifdef __cplusplus
8651 >     extern "C"
8652 > #  endif
8653 >   int FC_DUMMY_MAIN() { return 1; }
8654 > #endif
8655 > #endif
8656 > int
8657 > main ()
8658 > {
8659 > exit (malloc (0) ? 0 : 1);
8660 >  ;
8661 >  return 0;
8662 > }
8663 > _ACEOF
8664 > rm -f conftest$ac_exeext
8665 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8666 >  (eval $ac_link) 2>&5
8667 >  ac_status=$?
8668 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8669 >  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8670 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8671 >  (eval $ac_try) 2>&5
8672 >  ac_status=$?
8673 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674 >  (exit $ac_status); }; }; then
8675 >  ac_cv_func_malloc_0_nonnull=yes
8676 > else
8677 >  echo "$as_me: program exited with status $ac_status" >&5
8678 > echo "$as_me: failed program was:" >&5
8679 > sed 's/^/| /' conftest.$ac_ext >&5
8680 >
8681 > ( exit $ac_status )
8682 > ac_cv_func_malloc_0_nonnull=no
8683 > fi
8684 > rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8685 > fi
8686 > fi
8687 > echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8688 > echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8689 > if test $ac_cv_func_malloc_0_nonnull = yes; then
8690 >
8691 > cat >>confdefs.h <<\_ACEOF
8692 > #define HAVE_MALLOC 1
8693 > _ACEOF
8694 >
8695 > else
8696 >  cat >>confdefs.h <<\_ACEOF
8697 > #define HAVE_MALLOC 0
8698 > _ACEOF
8699 >
8700 >   case $LIBOBJS in
8701 >    "malloc.$ac_objext"   | \
8702 >  *" malloc.$ac_objext"   | \
8703 >    "malloc.$ac_objext "* | \
8704 >  *" malloc.$ac_objext "* ) ;;
8705 >  *) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
8706 > esac
8707 >
8708 >
8709 > cat >>confdefs.h <<\_ACEOF
8710 > #define malloc rpl_malloc
8711 > _ACEOF
8712 >
8713 > fi
8714 >
8715 >
8716 >
8717 > echo "$as_me:$LINENO: checking for working memcmp" >&5
8718 > echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
8719 > if test "${ac_cv_func_memcmp_working+set}" = set; then
8720 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8721 > else
8722 >  if test "$cross_compiling" = yes; then
8723 >  ac_cv_func_memcmp_working=no
8724 > else
8725 >  cat >conftest.$ac_ext <<_ACEOF
8726 > /* confdefs.h.  */
8727 > _ACEOF
8728 > cat confdefs.h >>conftest.$ac_ext
8729 > cat >>conftest.$ac_ext <<_ACEOF
8730 > /* end confdefs.h.  */
8731 > $ac_includes_default
8732 > #ifdef FC_DUMMY_MAIN
8733 > #ifndef FC_DUMMY_MAIN_EQ_F77
8734 > #  ifdef __cplusplus
8735 >     extern "C"
8736 > #  endif
8737 >   int FC_DUMMY_MAIN() { return 1; }
8738 > #endif
8739 > #endif
8740 > int
8741 > main ()
8742 > {
8743 >
8744 >  /* Some versions of memcmp are not 8-bit clean.  */
8745 >  char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8746 >  if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8747 >    exit (1);
8748 >
8749 >  /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8750 >     or more and with at least one buffer not starting on a 4-byte boundary.
8751 >     William Lewis provided this test program.   */
8752 >  {
8753 >    char foo[21];
8754 >    char bar[21];
8755 >    int i;
8756 >    for (i = 0; i < 4; i++)
8757 >      {
8758 >        char *a = foo + i;
8759 >        char *b = bar + i;
8760 >        strcpy (a, "--------01111111");
8761 >        strcpy (b, "--------10000000");
8762 >        if (memcmp (a, b, 16) >= 0)
8763 >          exit (1);
8764 >      }
8765 >    exit (0);
8766 >  }
8767 >
8768 >  ;
8769 >  return 0;
8770 > }
8771 > _ACEOF
8772 > rm -f conftest$ac_exeext
8773 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8774 >  (eval $ac_link) 2>&5
8775 >  ac_status=$?
8776 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8777 >  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8778 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8779 >  (eval $ac_try) 2>&5
8780 >  ac_status=$?
8781 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782 >  (exit $ac_status); }; }; then
8783 >  ac_cv_func_memcmp_working=yes
8784 > else
8785 >  echo "$as_me: program exited with status $ac_status" >&5
8786 > echo "$as_me: failed program was:" >&5
8787 > sed 's/^/| /' conftest.$ac_ext >&5
8788 >
8789 > ( exit $ac_status )
8790 > ac_cv_func_memcmp_working=no
8791 > fi
8792 > rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8793 > fi
8794 > fi
8795 > echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8796 > echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8797 > test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8798 >    "memcmp.$ac_objext"   | \
8799 >  *" memcmp.$ac_objext"   | \
8800 >    "memcmp.$ac_objext "* | \
8801 >  *" memcmp.$ac_objext "* ) ;;
8802 >  *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8803 > esac
8804 >
8805 >
8806 >
8807 > for ac_header in stdlib.h
8808 > do
8809 > as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8810 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
8811 >  echo "$as_me:$LINENO: checking for $ac_header" >&5
8812 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8813 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
8814 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8815 > fi
8816 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8817 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8818 > else
8819 >  # Is the header compilable?
8820 > echo "$as_me:$LINENO: checking $ac_header usability" >&5
8821 > echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8822 > cat >conftest.$ac_ext <<_ACEOF
8823 > /* confdefs.h.  */
8824 > _ACEOF
8825 > cat confdefs.h >>conftest.$ac_ext
8826 > cat >>conftest.$ac_ext <<_ACEOF
8827 > /* end confdefs.h.  */
8828 > $ac_includes_default
8829 > #include <$ac_header>
8830 > _ACEOF
8831 > rm -f conftest.$ac_objext
8832 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8833 >  (eval $ac_compile) 2>conftest.er1
8834 >  ac_status=$?
8835 >  grep -v '^ *+' conftest.er1 >conftest.err
8836 >  rm -f conftest.er1
8837 >  cat conftest.err >&5
8838 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8839 >  (exit $ac_status); } &&
8840 >         { ac_try='test -z "$ac_c_werror_flag"
8841 >                         || test ! -s conftest.err'
8842 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8843 >  (eval $ac_try) 2>&5
8844 >  ac_status=$?
8845 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846 >  (exit $ac_status); }; } &&
8847 >         { ac_try='test -s conftest.$ac_objext'
8848 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8849 >  (eval $ac_try) 2>&5
8850 >  ac_status=$?
8851 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852 >  (exit $ac_status); }; }; then
8853 >  ac_header_compiler=yes
8854 > else
8855 >  echo "$as_me: failed program was:" >&5
8856 > sed 's/^/| /' conftest.$ac_ext >&5
8857 >
8858 > ac_header_compiler=no
8859 > fi
8860 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8861 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8862 > echo "${ECHO_T}$ac_header_compiler" >&6
8863 >
8864 > # Is the header present?
8865 > echo "$as_me:$LINENO: checking $ac_header presence" >&5
8866 > echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8867 > cat >conftest.$ac_ext <<_ACEOF
8868 > /* confdefs.h.  */
8869 > _ACEOF
8870 > cat confdefs.h >>conftest.$ac_ext
8871 > cat >>conftest.$ac_ext <<_ACEOF
8872 > /* end confdefs.h.  */
8873 > #include <$ac_header>
8874 > _ACEOF
8875 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8876 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8877 >  ac_status=$?
8878 >  grep -v '^ *+' conftest.er1 >conftest.err
8879 >  rm -f conftest.er1
8880 >  cat conftest.err >&5
8881 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882 >  (exit $ac_status); } >/dev/null; then
8883 >  if test -s conftest.err; then
8884 >    ac_cpp_err=$ac_c_preproc_warn_flag
8885 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8886 >  else
8887 >    ac_cpp_err=
8888 >  fi
8889 > else
8890 >  ac_cpp_err=yes
8891 > fi
8892 > if test -z "$ac_cpp_err"; then
8893 >  ac_header_preproc=yes
8894 > else
8895 >  echo "$as_me: failed program was:" >&5
8896 > sed 's/^/| /' conftest.$ac_ext >&5
8897 >
8898 >  ac_header_preproc=no
8899 > fi
8900 > rm -f conftest.err conftest.$ac_ext
8901 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8902 > echo "${ECHO_T}$ac_header_preproc" >&6
8903 >
8904 > # So?  What about this header?
8905 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8906 >  yes:no: )
8907 >    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8908 > echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8909 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8910 > echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8911 >    ac_header_preproc=yes
8912 >    ;;
8913 >  no:yes:* )
8914 >    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8915 > echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8916 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8917 > echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8918 >    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8919 > echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8920 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8921 > echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8922 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8923 > echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8924 >    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8925 > echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8926 >    (
8927 >      cat <<\_ASBOX
8928 > ## ------------------------------ ##
8929 > ## Report this to gezelter@nd.edu ##
8930 > ## ------------------------------ ##
8931 > _ASBOX
8932 >    ) |
8933 >      sed "s/^/$as_me: WARNING:     /" >&2
8934 >    ;;
8935 > esac
8936 > echo "$as_me:$LINENO: checking for $ac_header" >&5
8937 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8938 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
8939 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8940 > else
8941 >  eval "$as_ac_Header=\$ac_header_preproc"
8942 > fi
8943 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8944 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8945 >
8946 > fi
8947 > if test `eval echo '${'$as_ac_Header'}'` = yes; then
8948 >  cat >>confdefs.h <<_ACEOF
8949 > #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8950 > _ACEOF
8951 >
8952 > fi
8953 >
8954 > done
8955 >
8956 > echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
8957 > echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
8958 > if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
8959 >  echo $ECHO_N "(cached) $ECHO_C" >&6
8960 > else
8961 >  if test "$cross_compiling" = yes; then
8962 >  ac_cv_func_realloc_0_nonnull=no
8963 > else
8964 >  cat >conftest.$ac_ext <<_ACEOF
8965 > /* confdefs.h.  */
8966 > _ACEOF
8967 > cat confdefs.h >>conftest.$ac_ext
8968 > cat >>conftest.$ac_ext <<_ACEOF
8969 > /* end confdefs.h.  */
8970 > #if STDC_HEADERS || HAVE_STDLIB_H
8971 > # include <stdlib.h>
8972 > #else
8973 > char *realloc ();
8974 > #endif
8975 >
8976 > #ifdef FC_DUMMY_MAIN
8977 > #ifndef FC_DUMMY_MAIN_EQ_F77
8978 > #  ifdef __cplusplus
8979 >     extern "C"
8980 > #  endif
8981 >   int FC_DUMMY_MAIN() { return 1; }
8982 > #endif
8983 > #endif
8984 > int
8985 > main ()
8986 > {
8987 > exit (realloc (0, 0) ? 0 : 1);
8988 >  ;
8989 >  return 0;
8990 > }
8991 > _ACEOF
8992 > rm -f conftest$ac_exeext
8993 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8994 >  (eval $ac_link) 2>&5
8995 >  ac_status=$?
8996 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997 >  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8998 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8999 >  (eval $ac_try) 2>&5
9000 >  ac_status=$?
9001 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9002 >  (exit $ac_status); }; }; then
9003 >  ac_cv_func_realloc_0_nonnull=yes
9004 > else
9005 >  echo "$as_me: program exited with status $ac_status" >&5
9006 > echo "$as_me: failed program was:" >&5
9007 > sed 's/^/| /' conftest.$ac_ext >&5
9008 >
9009 > ( exit $ac_status )
9010 > ac_cv_func_realloc_0_nonnull=no
9011 > fi
9012 > rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9013 > fi
9014 > fi
9015 > echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
9016 > echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
9017 > if test $ac_cv_func_realloc_0_nonnull = yes; then
9018 >
9019 > cat >>confdefs.h <<\_ACEOF
9020 > #define HAVE_REALLOC 1
9021 > _ACEOF
9022 >
9023 > else
9024 >  cat >>confdefs.h <<\_ACEOF
9025 > #define HAVE_REALLOC 0
9026 > _ACEOF
9027 >
9028 >   case $LIBOBJS in
9029 >    "realloc.$ac_objext"   | \
9030 >  *" realloc.$ac_objext"   | \
9031 >    "realloc.$ac_objext "* | \
9032 >  *" realloc.$ac_objext "* ) ;;
9033 >  *) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
9034 > esac
9035 >
9036 >
9037 > cat >>confdefs.h <<\_ACEOF
9038 > #define realloc rpl_realloc
9039 > _ACEOF
9040 >
9041 > fi
9042 >
9043 >
9044 >
9045 >
9046 >
9047 > for ac_header in sys/select.h sys/socket.h
9048 > do
9049 > as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9050 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
9051 >  echo "$as_me:$LINENO: checking for $ac_header" >&5
9052 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9053 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
9054 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9055 > fi
9056 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9057 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9058 > else
9059 >  # Is the header compilable?
9060 > echo "$as_me:$LINENO: checking $ac_header usability" >&5
9061 > echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9062 > cat >conftest.$ac_ext <<_ACEOF
9063 > /* confdefs.h.  */
9064 > _ACEOF
9065 > cat confdefs.h >>conftest.$ac_ext
9066 > cat >>conftest.$ac_ext <<_ACEOF
9067 > /* end confdefs.h.  */
9068 > $ac_includes_default
9069 > #include <$ac_header>
9070 > _ACEOF
9071 > rm -f conftest.$ac_objext
9072 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9073 >  (eval $ac_compile) 2>conftest.er1
9074 >  ac_status=$?
9075 >  grep -v '^ *+' conftest.er1 >conftest.err
9076 >  rm -f conftest.er1
9077 >  cat conftest.err >&5
9078 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079 >  (exit $ac_status); } &&
9080 >         { ac_try='test -z "$ac_c_werror_flag"
9081 >                         || test ! -s conftest.err'
9082 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9083 >  (eval $ac_try) 2>&5
9084 >  ac_status=$?
9085 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086 >  (exit $ac_status); }; } &&
9087 >         { ac_try='test -s conftest.$ac_objext'
9088 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9089 >  (eval $ac_try) 2>&5
9090 >  ac_status=$?
9091 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092 >  (exit $ac_status); }; }; then
9093 >  ac_header_compiler=yes
9094 > else
9095 >  echo "$as_me: failed program was:" >&5
9096 > sed 's/^/| /' conftest.$ac_ext >&5
9097 >
9098 > ac_header_compiler=no
9099 > fi
9100 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9101 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9102 > echo "${ECHO_T}$ac_header_compiler" >&6
9103 >
9104 > # Is the header present?
9105 > echo "$as_me:$LINENO: checking $ac_header presence" >&5
9106 > echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9107 > cat >conftest.$ac_ext <<_ACEOF
9108 > /* confdefs.h.  */
9109 > _ACEOF
9110 > cat confdefs.h >>conftest.$ac_ext
9111 > cat >>conftest.$ac_ext <<_ACEOF
9112 > /* end confdefs.h.  */
9113 > #include <$ac_header>
9114 > _ACEOF
9115 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9116 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9117 >  ac_status=$?
9118 >  grep -v '^ *+' conftest.er1 >conftest.err
9119 >  rm -f conftest.er1
9120 >  cat conftest.err >&5
9121 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9122 >  (exit $ac_status); } >/dev/null; then
9123 >  if test -s conftest.err; then
9124 >    ac_cpp_err=$ac_c_preproc_warn_flag
9125 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9126 >  else
9127 >    ac_cpp_err=
9128 >  fi
9129 > else
9130 >  ac_cpp_err=yes
9131 > fi
9132 > if test -z "$ac_cpp_err"; then
9133 >  ac_header_preproc=yes
9134 > else
9135 >  echo "$as_me: failed program was:" >&5
9136 > sed 's/^/| /' conftest.$ac_ext >&5
9137 >
9138 >  ac_header_preproc=no
9139 > fi
9140 > rm -f conftest.err conftest.$ac_ext
9141 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9142 > echo "${ECHO_T}$ac_header_preproc" >&6
9143 >
9144 > # So?  What about this header?
9145 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9146 >  yes:no: )
9147 >    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9148 > echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9149 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9150 > echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9151 >    ac_header_preproc=yes
9152 >    ;;
9153 >  no:yes:* )
9154 >    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9155 > echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9156 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9157 > echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9158 >    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9159 > echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9160 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9161 > echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9162 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9163 > echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9164 >    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9165 > echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9166 >    (
9167 >      cat <<\_ASBOX
9168 > ## ------------------------------ ##
9169 > ## Report this to gezelter@nd.edu ##
9170 > ## ------------------------------ ##
9171 > _ASBOX
9172 >    ) |
9173 >      sed "s/^/$as_me: WARNING:     /" >&2
9174 >    ;;
9175 > esac
9176 > echo "$as_me:$LINENO: checking for $ac_header" >&5
9177 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9178 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
9179 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9180 > else
9181 >  eval "$as_ac_Header=\$ac_header_preproc"
9182 > fi
9183 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9184 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9185 >
9186 > fi
9187 > if test `eval echo '${'$as_ac_Header'}'` = yes; then
9188 >  cat >>confdefs.h <<_ACEOF
9189 > #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9190 > _ACEOF
9191 >
9192 > fi
9193 >
9194 > done
9195 >
9196 > echo "$as_me:$LINENO: checking types of arguments for select" >&5
9197 > echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
9198 > if test "${ac_cv_func_select_args+set}" = set; then
9199 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9200 > else
9201 >  for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
9202 > for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
9203 >  for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
9204 >   cat >conftest.$ac_ext <<_ACEOF
9205 > /* confdefs.h.  */
9206 > _ACEOF
9207 > cat confdefs.h >>conftest.$ac_ext
9208 > cat >>conftest.$ac_ext <<_ACEOF
9209 > /* end confdefs.h.  */
9210 > $ac_includes_default
9211 > #if HAVE_SYS_SELECT_H
9212 > # include <sys/select.h>
9213 > #endif
9214 > #if HAVE_SYS_SOCKET_H
9215 > # include <sys/socket.h>
9216 > #endif
9217 >
9218 > #ifdef FC_DUMMY_MAIN
9219 > #ifndef FC_DUMMY_MAIN_EQ_F77
9220 > #  ifdef __cplusplus
9221 >     extern "C"
9222 > #  endif
9223 >   int FC_DUMMY_MAIN() { return 1; }
9224 > #endif
9225 > #endif
9226 > int
9227 > main ()
9228 > {
9229 > extern int select ($ac_arg1,
9230 >                                            $ac_arg234, $ac_arg234, $ac_arg234,
9231 >                                            $ac_arg5);
9232 >  ;
9233 >  return 0;
9234 > }
9235 > _ACEOF
9236 > rm -f conftest.$ac_objext
9237 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9238 >  (eval $ac_compile) 2>conftest.er1
9239 >  ac_status=$?
9240 >  grep -v '^ *+' conftest.er1 >conftest.err
9241 >  rm -f conftest.er1
9242 >  cat conftest.err >&5
9243 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9244 >  (exit $ac_status); } &&
9245 >         { ac_try='test -z "$ac_c_werror_flag"
9246 >                         || test ! -s conftest.err'
9247 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9248 >  (eval $ac_try) 2>&5
9249 >  ac_status=$?
9250 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9251 >  (exit $ac_status); }; } &&
9252 >         { ac_try='test -s conftest.$ac_objext'
9253 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9254 >  (eval $ac_try) 2>&5
9255 >  ac_status=$?
9256 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9257 >  (exit $ac_status); }; }; then
9258 >  ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
9259 > else
9260 >  echo "$as_me: failed program was:" >&5
9261 > sed 's/^/| /' conftest.$ac_ext >&5
9262 >
9263 > fi
9264 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9265 >  done
9266 > done
9267 > done
9268 > # Provide a safe default value.
9269 > : ${ac_cv_func_select_args='int,int *,struct timeval *'}
9270 >
9271 > fi
9272 > echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
9273 > echo "${ECHO_T}$ac_cv_func_select_args" >&6
9274 > ac_save_IFS=$IFS; IFS=','
9275 > set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
9276 > IFS=$ac_save_IFS
9277 > shift
9278 >
9279 > cat >>confdefs.h <<_ACEOF
9280 > #define SELECT_TYPE_ARG1 $1
9281 > _ACEOF
9282 >
9283 >
9284 > cat >>confdefs.h <<_ACEOF
9285 > #define SELECT_TYPE_ARG234 ($2)
9286 > _ACEOF
9287 >
9288 >
9289 > cat >>confdefs.h <<_ACEOF
9290 > #define SELECT_TYPE_ARG5 ($3)
9291 > _ACEOF
9292 >
9293 > rm -f conftest*
9294 >
9295 >
9296 > for ac_func in strftime
9297 > do
9298 > as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9299 > echo "$as_me:$LINENO: checking for $ac_func" >&5
9300 > echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9301 > if eval "test \"\${$as_ac_var+set}\" = set"; then
9302 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9303 > else
9304 >  cat >conftest.$ac_ext <<_ACEOF
9305 > /* confdefs.h.  */
9306 > _ACEOF
9307 > cat confdefs.h >>conftest.$ac_ext
9308 > cat >>conftest.$ac_ext <<_ACEOF
9309 > /* end confdefs.h.  */
9310 > /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9311 >   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9312 > #define $ac_func innocuous_$ac_func
9313 >
9314 > /* System header to define __stub macros and hopefully few prototypes,
9315 >    which can conflict with char $ac_func (); below.
9316 >    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9317 >    <limits.h> exists even on freestanding compilers.  */
9318 >
9319 > #ifdef __STDC__
9320 > # include <limits.h>
9321 > #else
9322 > # include <assert.h>
9323 > #endif
9324 >
9325 > #undef $ac_func
9326 >
9327 > /* Override any gcc2 internal prototype to avoid an error.  */
9328 > #ifdef __cplusplus
9329 > extern "C"
9330 > {
9331 > #endif
9332 > /* We use char because int might match the return type of a gcc2
9333 >   builtin and then its argument prototype would still apply.  */
9334 > char $ac_func ();
9335 > /* The GNU C library defines this for functions which it implements
9336 >    to always fail with ENOSYS.  Some functions are actually named
9337 >    something starting with __ and the normal name is an alias.  */
9338 > #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9339 > choke me
9340 > #else
9341 > char (*f) () = $ac_func;
9342 > #endif
9343 > #ifdef __cplusplus
9344 > }
9345 > #endif
9346 >
9347 > #ifdef FC_DUMMY_MAIN
9348 > #ifndef FC_DUMMY_MAIN_EQ_F77
9349 > #  ifdef __cplusplus
9350 >     extern "C"
9351 > #  endif
9352 >   int FC_DUMMY_MAIN() { return 1; }
9353 > #endif
9354 > #endif
9355 > int
9356 > main ()
9357 > {
9358 > return f != $ac_func;
9359 >  ;
9360 >  return 0;
9361 > }
9362 > _ACEOF
9363 > rm -f conftest.$ac_objext conftest$ac_exeext
9364 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9365 >  (eval $ac_link) 2>conftest.er1
9366 >  ac_status=$?
9367 >  grep -v '^ *+' conftest.er1 >conftest.err
9368 >  rm -f conftest.er1
9369 >  cat conftest.err >&5
9370 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9371 >  (exit $ac_status); } &&
9372 >         { ac_try='test -z "$ac_c_werror_flag"
9373 >                         || test ! -s conftest.err'
9374 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9375 >  (eval $ac_try) 2>&5
9376 >  ac_status=$?
9377 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378 >  (exit $ac_status); }; } &&
9379 >         { ac_try='test -s conftest$ac_exeext'
9380 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9381 >  (eval $ac_try) 2>&5
9382 >  ac_status=$?
9383 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384 >  (exit $ac_status); }; }; then
9385 >  eval "$as_ac_var=yes"
9386 > else
9387 >  echo "$as_me: failed program was:" >&5
9388 > sed 's/^/| /' conftest.$ac_ext >&5
9389 >
9390 > eval "$as_ac_var=no"
9391 > fi
9392 > rm -f conftest.err conftest.$ac_objext \
9393 >      conftest$ac_exeext conftest.$ac_ext
9394 > fi
9395 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9396 > echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9397 > if test `eval echo '${'$as_ac_var'}'` = yes; then
9398 >  cat >>confdefs.h <<_ACEOF
9399 > #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9400 > _ACEOF
9401 >
9402 > else
9403 >  # strftime is in -lintl on SCO UNIX.
9404 > echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9405 > echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9406 > if test "${ac_cv_lib_intl_strftime+set}" = set; then
9407 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9408 > else
9409 >  ac_check_lib_save_LIBS=$LIBS
9410 > LIBS="-lintl  $LIBS"
9411 > cat >conftest.$ac_ext <<_ACEOF
9412 > /* confdefs.h.  */
9413 > _ACEOF
9414 > cat confdefs.h >>conftest.$ac_ext
9415 > cat >>conftest.$ac_ext <<_ACEOF
9416 > /* end confdefs.h.  */
9417 >
9418 > /* Override any gcc2 internal prototype to avoid an error.  */
9419 > #ifdef __cplusplus
9420 > extern "C"
9421 > #endif
9422 > /* We use char because int might match the return type of a gcc2
9423 >   builtin and then its argument prototype would still apply.  */
9424 > char strftime ();
9425 > #ifdef FC_DUMMY_MAIN
9426 > #ifndef FC_DUMMY_MAIN_EQ_F77
9427 > #  ifdef __cplusplus
9428 >     extern "C"
9429 > #  endif
9430 >   int FC_DUMMY_MAIN() { return 1; }
9431 > #endif
9432 > #endif
9433 > int
9434 > main ()
9435 > {
9436 > strftime ();
9437 >  ;
9438 >  return 0;
9439 > }
9440 > _ACEOF
9441 > rm -f conftest.$ac_objext conftest$ac_exeext
9442 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9443 >  (eval $ac_link) 2>conftest.er1
9444 >  ac_status=$?
9445 >  grep -v '^ *+' conftest.er1 >conftest.err
9446 >  rm -f conftest.er1
9447 >  cat conftest.err >&5
9448 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9449 >  (exit $ac_status); } &&
9450 >         { ac_try='test -z "$ac_c_werror_flag"
9451 >                         || test ! -s conftest.err'
9452 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9453 >  (eval $ac_try) 2>&5
9454 >  ac_status=$?
9455 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9456 >  (exit $ac_status); }; } &&
9457 >         { ac_try='test -s conftest$ac_exeext'
9458 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9459 >  (eval $ac_try) 2>&5
9460 >  ac_status=$?
9461 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9462 >  (exit $ac_status); }; }; then
9463 >  ac_cv_lib_intl_strftime=yes
9464 > else
9465 >  echo "$as_me: failed program was:" >&5
9466 > sed 's/^/| /' conftest.$ac_ext >&5
9467 >
9468 > ac_cv_lib_intl_strftime=no
9469 > fi
9470 > rm -f conftest.err conftest.$ac_objext \
9471 >      conftest$ac_exeext conftest.$ac_ext
9472 > LIBS=$ac_check_lib_save_LIBS
9473 > fi
9474 > echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9475 > echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9476 > if test $ac_cv_lib_intl_strftime = yes; then
9477 >  cat >>confdefs.h <<\_ACEOF
9478 > #define HAVE_STRFTIME 1
9479 > _ACEOF
9480 >
9481 > LIBS="-lintl $LIBS"
9482 > fi
9483 >
9484 > fi
9485 > done
9486 >
9487 > echo "$as_me:$LINENO: checking for working strtod" >&5
9488 > echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9489 > if test "${ac_cv_func_strtod+set}" = set; then
9490 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9491 > else
9492 >  if test "$cross_compiling" = yes; then
9493 >  ac_cv_func_strtod=no
9494 > else
9495 >  cat >conftest.$ac_ext <<_ACEOF
9496 > /* confdefs.h.  */
9497 > _ACEOF
9498 > cat confdefs.h >>conftest.$ac_ext
9499 > cat >>conftest.$ac_ext <<_ACEOF
9500 > /* end confdefs.h.  */
9501 >
9502 > double strtod ();
9503 > int
9504 > main()
9505 > {
9506 >  {
9507 >    /* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9508 >    char *string = " +69";
9509 >    char *term;
9510 >    double value;
9511 >    value = strtod (string, &term);
9512 >    if (value != 69 || term != (string + 4))
9513 >      exit (1);
9514 >  }
9515 >
9516 >  {
9517 >    /* Under Solaris 2.4, strtod returns the wrong value for the
9518 >       terminating character under some conditions.  */
9519 >    char *string = "NaN";
9520 >    char *term;
9521 >    strtod (string, &term);
9522 >    if (term != string && *(term - 1) == 0)
9523 >      exit (1);
9524 >  }
9525 >  exit (0);
9526 > }
9527 >
9528 > _ACEOF
9529 > rm -f conftest$ac_exeext
9530 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9531 >  (eval $ac_link) 2>&5
9532 >  ac_status=$?
9533 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9534 >  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9535 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9536 >  (eval $ac_try) 2>&5
9537 >  ac_status=$?
9538 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9539 >  (exit $ac_status); }; }; then
9540 >  ac_cv_func_strtod=yes
9541 > else
9542 >  echo "$as_me: program exited with status $ac_status" >&5
9543 > echo "$as_me: failed program was:" >&5
9544 > sed 's/^/| /' conftest.$ac_ext >&5
9545 >
9546 > ( exit $ac_status )
9547 > ac_cv_func_strtod=no
9548 > fi
9549 > rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9550 > fi
9551 > fi
9552 > echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9553 > echo "${ECHO_T}$ac_cv_func_strtod" >&6
9554 > if test $ac_cv_func_strtod = no; then
9555 >  case $LIBOBJS in
9556 >    "strtod.$ac_objext"   | \
9557 >  *" strtod.$ac_objext"   | \
9558 >    "strtod.$ac_objext "* | \
9559 >  *" strtod.$ac_objext "* ) ;;
9560 >  *) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9561 > esac
9562 >
9563 > echo "$as_me:$LINENO: checking for pow" >&5
9564 > echo $ECHO_N "checking for pow... $ECHO_C" >&6
9565 > if test "${ac_cv_func_pow+set}" = set; then
9566 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9567 > else
9568 >  cat >conftest.$ac_ext <<_ACEOF
9569 > /* confdefs.h.  */
9570 > _ACEOF
9571 > cat confdefs.h >>conftest.$ac_ext
9572 > cat >>conftest.$ac_ext <<_ACEOF
9573 > /* end confdefs.h.  */
9574 > /* Define pow to an innocuous variant, in case <limits.h> declares pow.
9575 >   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9576 > #define pow innocuous_pow
9577 >
9578 > /* System header to define __stub macros and hopefully few prototypes,
9579 >    which can conflict with char pow (); below.
9580 >    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9581 >    <limits.h> exists even on freestanding compilers.  */
9582 >
9583 > #ifdef __STDC__
9584 > # include <limits.h>
9585 > #else
9586 > # include <assert.h>
9587 > #endif
9588 >
9589 > #undef pow
9590 >
9591 > /* Override any gcc2 internal prototype to avoid an error.  */
9592 > #ifdef __cplusplus
9593 > extern "C"
9594 > {
9595 > #endif
9596 > /* We use char because int might match the return type of a gcc2
9597 >   builtin and then its argument prototype would still apply.  */
9598 > char pow ();
9599 > /* The GNU C library defines this for functions which it implements
9600 >    to always fail with ENOSYS.  Some functions are actually named
9601 >    something starting with __ and the normal name is an alias.  */
9602 > #if defined (__stub_pow) || defined (__stub___pow)
9603 > choke me
9604 > #else
9605 > char (*f) () = pow;
9606 > #endif
9607 > #ifdef __cplusplus
9608 > }
9609 > #endif
9610 >
9611 > #ifdef FC_DUMMY_MAIN
9612 > #ifndef FC_DUMMY_MAIN_EQ_F77
9613 > #  ifdef __cplusplus
9614 >     extern "C"
9615 > #  endif
9616 >   int FC_DUMMY_MAIN() { return 1; }
9617 > #endif
9618 > #endif
9619 > int
9620 > main ()
9621 > {
9622 > return f != pow;
9623 >  ;
9624 >  return 0;
9625 > }
9626 > _ACEOF
9627 > rm -f conftest.$ac_objext conftest$ac_exeext
9628 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9629 >  (eval $ac_link) 2>conftest.er1
9630 >  ac_status=$?
9631 >  grep -v '^ *+' conftest.er1 >conftest.err
9632 >  rm -f conftest.er1
9633 >  cat conftest.err >&5
9634 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9635 >  (exit $ac_status); } &&
9636 >         { ac_try='test -z "$ac_c_werror_flag"
9637 >                         || test ! -s conftest.err'
9638 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9639 >  (eval $ac_try) 2>&5
9640 >  ac_status=$?
9641 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9642 >  (exit $ac_status); }; } &&
9643 >         { ac_try='test -s conftest$ac_exeext'
9644 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9645 >  (eval $ac_try) 2>&5
9646 >  ac_status=$?
9647 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9648 >  (exit $ac_status); }; }; then
9649 >  ac_cv_func_pow=yes
9650 > else
9651 >  echo "$as_me: failed program was:" >&5
9652 > sed 's/^/| /' conftest.$ac_ext >&5
9653 >
9654 > ac_cv_func_pow=no
9655 > fi
9656 > rm -f conftest.err conftest.$ac_objext \
9657 >      conftest$ac_exeext conftest.$ac_ext
9658 > fi
9659 > echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9660 > echo "${ECHO_T}$ac_cv_func_pow" >&6
9661 >
9662 > if test $ac_cv_func_pow = no; then
9663 >  echo "$as_me:$LINENO: checking for pow in -lm" >&5
9664 > echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9665 > if test "${ac_cv_lib_m_pow+set}" = set; then
9666 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9667 > else
9668 >  ac_check_lib_save_LIBS=$LIBS
9669 > LIBS="-lm  $LIBS"
9670 > cat >conftest.$ac_ext <<_ACEOF
9671 > /* confdefs.h.  */
9672 > _ACEOF
9673 > cat confdefs.h >>conftest.$ac_ext
9674 > cat >>conftest.$ac_ext <<_ACEOF
9675 > /* end confdefs.h.  */
9676 >
9677 > /* Override any gcc2 internal prototype to avoid an error.  */
9678 > #ifdef __cplusplus
9679 > extern "C"
9680 > #endif
9681 > /* We use char because int might match the return type of a gcc2
9682 >   builtin and then its argument prototype would still apply.  */
9683 > char pow ();
9684 > #ifdef FC_DUMMY_MAIN
9685 > #ifndef FC_DUMMY_MAIN_EQ_F77
9686 > #  ifdef __cplusplus
9687 >     extern "C"
9688 > #  endif
9689 >   int FC_DUMMY_MAIN() { return 1; }
9690 > #endif
9691 > #endif
9692 > int
9693 > main ()
9694 > {
9695 > pow ();
9696 >  ;
9697 >  return 0;
9698 > }
9699 > _ACEOF
9700 > rm -f conftest.$ac_objext conftest$ac_exeext
9701 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9702 >  (eval $ac_link) 2>conftest.er1
9703 >  ac_status=$?
9704 >  grep -v '^ *+' conftest.er1 >conftest.err
9705 >  rm -f conftest.er1
9706 >  cat conftest.err >&5
9707 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9708 >  (exit $ac_status); } &&
9709 >         { ac_try='test -z "$ac_c_werror_flag"
9710 >                         || test ! -s conftest.err'
9711 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9712 >  (eval $ac_try) 2>&5
9713 >  ac_status=$?
9714 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9715 >  (exit $ac_status); }; } &&
9716 >         { ac_try='test -s conftest$ac_exeext'
9717 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9718 >  (eval $ac_try) 2>&5
9719 >  ac_status=$?
9720 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721 >  (exit $ac_status); }; }; then
9722 >  ac_cv_lib_m_pow=yes
9723 > else
9724 >  echo "$as_me: failed program was:" >&5
9725 > sed 's/^/| /' conftest.$ac_ext >&5
9726 >
9727 > ac_cv_lib_m_pow=no
9728 > fi
9729 > rm -f conftest.err conftest.$ac_objext \
9730 >      conftest$ac_exeext conftest.$ac_ext
9731 > LIBS=$ac_check_lib_save_LIBS
9732 > fi
9733 > echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
9734 > echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
9735 > if test $ac_cv_lib_m_pow = yes; then
9736 >  POW_LIB=-lm
9737 > else
9738 >  { echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
9739 > echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
9740 > fi
9741 >
9742 > fi
9743 >
9744 > fi
9745 >
9746 >
9747 >
9748 >
9749 >
9750 >
9751 >
9752 >
9753 >
9754 >
9755 >
9756 >
9757 >
9758 >
9759 >
9760 >
9761 >
9762 >
9763 >
9764 >
9765 >
9766 >
9767 >
9768 >
9769 >
9770 >
9771 >
9772 >
9773 > for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
9774 > do
9775 > as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9776 > echo "$as_me:$LINENO: checking for $ac_func" >&5
9777 > echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9778 > if eval "test \"\${$as_ac_var+set}\" = set"; then
9779 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9780 > else
9781 >  cat >conftest.$ac_ext <<_ACEOF
9782 > /* confdefs.h.  */
9783 > _ACEOF
9784 > cat confdefs.h >>conftest.$ac_ext
9785 > cat >>conftest.$ac_ext <<_ACEOF
9786 > /* end confdefs.h.  */
9787 > /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9788 >   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9789 > #define $ac_func innocuous_$ac_func
9790 >
9791 > /* System header to define __stub macros and hopefully few prototypes,
9792 >    which can conflict with char $ac_func (); below.
9793 >    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9794 >    <limits.h> exists even on freestanding compilers.  */
9795 >
9796 > #ifdef __STDC__
9797 > # include <limits.h>
9798 > #else
9799 > # include <assert.h>
9800 > #endif
9801 >
9802 > #undef $ac_func
9803 >
9804 > /* Override any gcc2 internal prototype to avoid an error.  */
9805 > #ifdef __cplusplus
9806 > extern "C"
9807 > {
9808 > #endif
9809 > /* We use char because int might match the return type of a gcc2
9810 >   builtin and then its argument prototype would still apply.  */
9811 > char $ac_func ();
9812 > /* The GNU C library defines this for functions which it implements
9813 >    to always fail with ENOSYS.  Some functions are actually named
9814 >    something starting with __ and the normal name is an alias.  */
9815 > #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9816 > choke me
9817 > #else
9818 > char (*f) () = $ac_func;
9819 > #endif
9820 > #ifdef __cplusplus
9821 > }
9822 > #endif
9823 >
9824 > #ifdef FC_DUMMY_MAIN
9825 > #ifndef FC_DUMMY_MAIN_EQ_F77
9826 > #  ifdef __cplusplus
9827 >     extern "C"
9828 > #  endif
9829 >   int FC_DUMMY_MAIN() { return 1; }
9830 > #endif
9831 > #endif
9832 > int
9833 > main ()
9834 > {
9835 > return f != $ac_func;
9836 >  ;
9837 >  return 0;
9838 > }
9839 > _ACEOF
9840 > rm -f conftest.$ac_objext conftest$ac_exeext
9841 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9842 >  (eval $ac_link) 2>conftest.er1
9843 >  ac_status=$?
9844 >  grep -v '^ *+' conftest.er1 >conftest.err
9845 >  rm -f conftest.er1
9846 >  cat conftest.err >&5
9847 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9848 >  (exit $ac_status); } &&
9849 >         { ac_try='test -z "$ac_c_werror_flag"
9850 >                         || test ! -s conftest.err'
9851 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9852 >  (eval $ac_try) 2>&5
9853 >  ac_status=$?
9854 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855 >  (exit $ac_status); }; } &&
9856 >         { ac_try='test -s conftest$ac_exeext'
9857 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9858 >  (eval $ac_try) 2>&5
9859 >  ac_status=$?
9860 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9861 >  (exit $ac_status); }; }; then
9862 >  eval "$as_ac_var=yes"
9863 > else
9864 >  echo "$as_me: failed program was:" >&5
9865 > sed 's/^/| /' conftest.$ac_ext >&5
9866 >
9867 > eval "$as_ac_var=no"
9868 > fi
9869 > rm -f conftest.err conftest.$ac_objext \
9870 >      conftest$ac_exeext conftest.$ac_ext
9871 > fi
9872 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9873 > echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9874 > if test `eval echo '${'$as_ac_var'}'` = yes; then
9875 >  cat >>confdefs.h <<_ACEOF
9876 > #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9877 > _ACEOF
9878 >
9879 > fi
9880 > done
9881 >
9882 >
9883 > # special check for _system_configuration because AIX <4.3.2 do not
9884 > # contain the `physmem' member.
9885 > echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9886 > echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9887 > cat >conftest.$ac_ext <<_ACEOF
9888 > /* confdefs.h.  */
9889 > _ACEOF
9890 > cat confdefs.h >>conftest.$ac_ext
9891 > cat >>conftest.$ac_ext <<_ACEOF
9892 > /* end confdefs.h.  */
9893 > #include <sys/systemcfg.h>
9894 > #ifdef FC_DUMMY_MAIN
9895 > #ifndef FC_DUMMY_MAIN_EQ_F77
9896 > #  ifdef __cplusplus
9897 >     extern "C"
9898 > #  endif
9899 >   int FC_DUMMY_MAIN() { return 1; }
9900 > #endif
9901 > #endif
9902 > int
9903 > main ()
9904 > {
9905 > double x = _system_configuration.physmem;
9906 >  ;
9907 >  return 0;
9908 > }
9909 > _ACEOF
9910 > rm -f conftest.$ac_objext
9911 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9912 >  (eval $ac_compile) 2>conftest.er1
9913 >  ac_status=$?
9914 >  grep -v '^ *+' conftest.er1 >conftest.err
9915 >  rm -f conftest.er1
9916 >  cat conftest.err >&5
9917 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9918 >  (exit $ac_status); } &&
9919 >         { ac_try='test -z "$ac_c_werror_flag"
9920 >                         || test ! -s conftest.err'
9921 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9922 >  (eval $ac_try) 2>&5
9923 >  ac_status=$?
9924 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9925 >  (exit $ac_status); }; } &&
9926 >         { ac_try='test -s conftest.$ac_objext'
9927 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9928 >  (eval $ac_try) 2>&5
9929 >  ac_status=$?
9930 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9931 >  (exit $ac_status); }; }; then
9932 >  echo "$as_me:$LINENO: result: yes" >&5
9933 > echo "${ECHO_T}yes" >&6
9934 >
9935 > cat >>confdefs.h <<\_ACEOF
9936 > #define HAVE__SYSTEM_CONFIGURATION 1
9937 > _ACEOF
9938 >
9939 > else
9940 >  echo "$as_me: failed program was:" >&5
9941 > sed 's/^/| /' conftest.$ac_ext >&5
9942 >
9943 > echo "$as_me:$LINENO: result: no" >&5
9944 > echo "${ECHO_T}no" >&6
9945 > fi
9946 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9947 >
9948 >  # clean out junk possibly left behind by a previous configuration
9949 >  rm -f src/getopt.h
9950 >  # Check for getopt_long support
9951 >
9952 > for ac_header in getopt.h
9953 > do
9954 > as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9955 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
9956 >  echo "$as_me:$LINENO: checking for $ac_header" >&5
9957 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9958 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
9959 >  echo $ECHO_N "(cached) $ECHO_C" >&6
9960 > fi
9961 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9962 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9963 > else
9964 >  # Is the header compilable?
9965 > echo "$as_me:$LINENO: checking $ac_header usability" >&5
9966 > echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9967 > cat >conftest.$ac_ext <<_ACEOF
9968 > /* confdefs.h.  */
9969 > _ACEOF
9970 > cat confdefs.h >>conftest.$ac_ext
9971 > cat >>conftest.$ac_ext <<_ACEOF
9972 > /* end confdefs.h.  */
9973 > $ac_includes_default
9974 > #include <$ac_header>
9975 > _ACEOF
9976 > rm -f conftest.$ac_objext
9977 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9978 >  (eval $ac_compile) 2>conftest.er1
9979 >  ac_status=$?
9980 >  grep -v '^ *+' conftest.er1 >conftest.err
9981 >  rm -f conftest.er1
9982 >  cat conftest.err >&5
9983 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9984 >  (exit $ac_status); } &&
9985 >         { ac_try='test -z "$ac_c_werror_flag"
9986 >                         || test ! -s conftest.err'
9987 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9988 >  (eval $ac_try) 2>&5
9989 >  ac_status=$?
9990 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9991 >  (exit $ac_status); }; } &&
9992 >         { ac_try='test -s conftest.$ac_objext'
9993 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9994 >  (eval $ac_try) 2>&5
9995 >  ac_status=$?
9996 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9997 >  (exit $ac_status); }; }; then
9998 >  ac_header_compiler=yes
9999 > else
10000 >  echo "$as_me: failed program was:" >&5
10001 > sed 's/^/| /' conftest.$ac_ext >&5
10002 >
10003 > ac_header_compiler=no
10004 > fi
10005 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10006 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10007 > echo "${ECHO_T}$ac_header_compiler" >&6
10008 >
10009 > # Is the header present?
10010 > echo "$as_me:$LINENO: checking $ac_header presence" >&5
10011 > echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10012 > cat >conftest.$ac_ext <<_ACEOF
10013 > /* confdefs.h.  */
10014 > _ACEOF
10015 > cat confdefs.h >>conftest.$ac_ext
10016 > cat >>conftest.$ac_ext <<_ACEOF
10017 > /* end confdefs.h.  */
10018 > #include <$ac_header>
10019 > _ACEOF
10020 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10021 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10022 >  ac_status=$?
10023 >  grep -v '^ *+' conftest.er1 >conftest.err
10024 >  rm -f conftest.er1
10025 >  cat conftest.err >&5
10026 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10027 >  (exit $ac_status); } >/dev/null; then
10028 >  if test -s conftest.err; then
10029 >    ac_cpp_err=$ac_c_preproc_warn_flag
10030 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10031 >  else
10032 >    ac_cpp_err=
10033 >  fi
10034 > else
10035 >  ac_cpp_err=yes
10036 > fi
10037 > if test -z "$ac_cpp_err"; then
10038 >  ac_header_preproc=yes
10039 > else
10040 >  echo "$as_me: failed program was:" >&5
10041 > sed 's/^/| /' conftest.$ac_ext >&5
10042 >
10043 >  ac_header_preproc=no
10044 > fi
10045 > rm -f conftest.err conftest.$ac_ext
10046 > echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10047 > echo "${ECHO_T}$ac_header_preproc" >&6
10048 >
10049 > # So?  What about this header?
10050 > case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10051 >  yes:no: )
10052 >    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10053 > echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10054 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10055 > echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10056 >    ac_header_preproc=yes
10057 >    ;;
10058 >  no:yes:* )
10059 >    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10060 > echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10061 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10062 > echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10063 >    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10064 > echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10065 >    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10066 > echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10067 >    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10068 > echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10069 >    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10070 > echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10071 >    (
10072 >      cat <<\_ASBOX
10073 > ## ------------------------------ ##
10074 > ## Report this to gezelter@nd.edu ##
10075 > ## ------------------------------ ##
10076 > _ASBOX
10077 >    ) |
10078 >      sed "s/^/$as_me: WARNING:     /" >&2
10079 >    ;;
10080 > esac
10081 > echo "$as_me:$LINENO: checking for $ac_header" >&5
10082 > echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10083 > if eval "test \"\${$as_ac_Header+set}\" = set"; then
10084 >  echo $ECHO_N "(cached) $ECHO_C" >&6
10085 > else
10086 >  eval "$as_ac_Header=\$ac_header_preproc"
10087 > fi
10088 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10089 > echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10090 >
10091 > fi
10092 > if test `eval echo '${'$as_ac_Header'}'` = yes; then
10093 >  cat >>confdefs.h <<_ACEOF
10094 > #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10095 > _ACEOF
10096 >
10097 > fi
10098 >
10099 > done
10100 >
10101 >
10102 > for ac_func in getopt_long
10103 > do
10104 > as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10105 > echo "$as_me:$LINENO: checking for $ac_func" >&5
10106 > echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10107 > if eval "test \"\${$as_ac_var+set}\" = set"; then
10108 >  echo $ECHO_N "(cached) $ECHO_C" >&6
10109 > else
10110 >  cat >conftest.$ac_ext <<_ACEOF
10111 > /* confdefs.h.  */
10112 > _ACEOF
10113 > cat confdefs.h >>conftest.$ac_ext
10114 > cat >>conftest.$ac_ext <<_ACEOF
10115 > /* end confdefs.h.  */
10116 > /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10117 >   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10118 > #define $ac_func innocuous_$ac_func
10119 >
10120 > /* System header to define __stub macros and hopefully few prototypes,
10121 >    which can conflict with char $ac_func (); below.
10122 >    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10123 >    <limits.h> exists even on freestanding compilers.  */
10124 >
10125 > #ifdef __STDC__
10126 > # include <limits.h>
10127 > #else
10128 > # include <assert.h>
10129 > #endif
10130 >
10131 > #undef $ac_func
10132 >
10133 > /* Override any gcc2 internal prototype to avoid an error.  */
10134 > #ifdef __cplusplus
10135 > extern "C"
10136 > {
10137 > #endif
10138 > /* We use char because int might match the return type of a gcc2
10139 >   builtin and then its argument prototype would still apply.  */
10140 > char $ac_func ();
10141 > /* The GNU C library defines this for functions which it implements
10142 >    to always fail with ENOSYS.  Some functions are actually named
10143 >    something starting with __ and the normal name is an alias.  */
10144 > #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10145 > choke me
10146 > #else
10147 > char (*f) () = $ac_func;
10148 > #endif
10149 > #ifdef __cplusplus
10150 > }
10151 > #endif
10152 >
10153 > #ifdef FC_DUMMY_MAIN
10154 > #ifndef FC_DUMMY_MAIN_EQ_F77
10155 > #  ifdef __cplusplus
10156 >     extern "C"
10157 > #  endif
10158 >   int FC_DUMMY_MAIN() { return 1; }
10159 > #endif
10160 > #endif
10161 > int
10162 > main ()
10163 > {
10164 > return f != $ac_func;
10165 >  ;
10166 >  return 0;
10167 > }
10168 > _ACEOF
10169 > rm -f conftest.$ac_objext conftest$ac_exeext
10170 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10171 >  (eval $ac_link) 2>conftest.er1
10172 >  ac_status=$?
10173 >  grep -v '^ *+' conftest.er1 >conftest.err
10174 >  rm -f conftest.er1
10175 >  cat conftest.err >&5
10176 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10177 >  (exit $ac_status); } &&
10178 >         { ac_try='test -z "$ac_c_werror_flag"
10179 >                         || test ! -s conftest.err'
10180 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10181 >  (eval $ac_try) 2>&5
10182 >  ac_status=$?
10183 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10184 >  (exit $ac_status); }; } &&
10185 >         { ac_try='test -s conftest$ac_exeext'
10186 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10187 >  (eval $ac_try) 2>&5
10188 >  ac_status=$?
10189 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190 >  (exit $ac_status); }; }; then
10191 >  eval "$as_ac_var=yes"
10192 > else
10193 >  echo "$as_me: failed program was:" >&5
10194 > sed 's/^/| /' conftest.$ac_ext >&5
10195 >
10196 > eval "$as_ac_var=no"
10197 > fi
10198 > rm -f conftest.err conftest.$ac_objext \
10199 >      conftest$ac_exeext conftest.$ac_ext
10200 > fi
10201 > echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10202 > echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10203 > if test `eval echo '${'$as_ac_var'}'` = yes; then
10204 >  cat >>confdefs.h <<_ACEOF
10205 > #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10206 > _ACEOF
10207 >
10208 > else
10209 >  # FreeBSD has a gnugetopt library for this
10210 >    echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10211 > echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10212 > if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10213 >  echo $ECHO_N "(cached) $ECHO_C" >&6
10214 > else
10215 >  ac_check_lib_save_LIBS=$LIBS
10216 > LIBS="-lgnugetopt  $LIBS"
10217 > cat >conftest.$ac_ext <<_ACEOF
10218 > /* confdefs.h.  */
10219 > _ACEOF
10220 > cat confdefs.h >>conftest.$ac_ext
10221 > cat >>conftest.$ac_ext <<_ACEOF
10222 > /* end confdefs.h.  */
10223 >
10224 > /* Override any gcc2 internal prototype to avoid an error.  */
10225 > #ifdef __cplusplus
10226 > extern "C"
10227 > #endif
10228 > /* We use char because int might match the return type of a gcc2
10229 >   builtin and then its argument prototype would still apply.  */
10230 > char getopt_long ();
10231 > #ifdef FC_DUMMY_MAIN
10232 > #ifndef FC_DUMMY_MAIN_EQ_F77
10233 > #  ifdef __cplusplus
10234 >     extern "C"
10235 > #  endif
10236 >   int FC_DUMMY_MAIN() { return 1; }
10237 > #endif
10238 > #endif
10239 > int
10240 > main ()
10241 > {
10242 > getopt_long ();
10243 >  ;
10244 >  return 0;
10245 > }
10246 > _ACEOF
10247 > rm -f conftest.$ac_objext conftest$ac_exeext
10248 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10249 >  (eval $ac_link) 2>conftest.er1
10250 >  ac_status=$?
10251 >  grep -v '^ *+' conftest.er1 >conftest.err
10252 >  rm -f conftest.er1
10253 >  cat conftest.err >&5
10254 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10255 >  (exit $ac_status); } &&
10256 >         { ac_try='test -z "$ac_c_werror_flag"
10257 >                         || test ! -s conftest.err'
10258 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10259 >  (eval $ac_try) 2>&5
10260 >  ac_status=$?
10261 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262 >  (exit $ac_status); }; } &&
10263 >         { ac_try='test -s conftest$ac_exeext'
10264 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10265 >  (eval $ac_try) 2>&5
10266 >  ac_status=$?
10267 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10268 >  (exit $ac_status); }; }; then
10269 >  ac_cv_lib_gnugetopt_getopt_long=yes
10270 > else
10271 >  echo "$as_me: failed program was:" >&5
10272 > sed 's/^/| /' conftest.$ac_ext >&5
10273 >
10274 > ac_cv_lib_gnugetopt_getopt_long=no
10275 > fi
10276 > rm -f conftest.err conftest.$ac_objext \
10277 >      conftest$ac_exeext conftest.$ac_ext
10278 > LIBS=$ac_check_lib_save_LIBS
10279 > fi
10280 > echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10281 > echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
10282 > if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10283 >  cat >>confdefs.h <<\_ACEOF
10284 > #define HAVE_GETOPT_LONG 1
10285 > _ACEOF
10286 >
10287 > else
10288 >  # use the GNU replacement
10289 >      case $LIBOBJS in
10290 >    "getopt.$ac_objext"   | \
10291 >  *" getopt.$ac_objext"   | \
10292 >    "getopt.$ac_objext "* | \
10293 >  *" getopt.$ac_objext "* ) ;;
10294 >  *) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10295 > esac
10296 >
10297 >      case $LIBOBJS in
10298 >    "getopt1.$ac_objext"   | \
10299 >  *" getopt1.$ac_objext"   | \
10300 >    "getopt1.$ac_objext "* | \
10301 >  *" getopt1.$ac_objext "* ) ;;
10302 >  *) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
10303 > esac
10304 >
10305 >                ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10306 >
10307 > fi
10308 >
10309 > fi
10310 > done
10311 >
10312 >
10313 > ac_ext=cc
10314 > ac_cpp='$CXXCPP $CPPFLAGS'
10315 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10316 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10317 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10318 >
10319 >
10320 > echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10321 > echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10322 > if test "${ac_cv_cxx_namespaces+set}" = set; then
10323 >  echo $ECHO_N "(cached) $ECHO_C" >&6
10324 > else
10325 >
10326 >
10327 > ac_ext=cc
10328 > ac_cpp='$CXXCPP $CPPFLAGS'
10329 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10330 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10331 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10332 >
10333 > cat >conftest.$ac_ext <<_ACEOF
10334 > /* confdefs.h.  */
10335 > _ACEOF
10336 > cat confdefs.h >>conftest.$ac_ext
10337 > cat >>conftest.$ac_ext <<_ACEOF
10338 > /* end confdefs.h.  */
10339 > namespace Outer { namespace Inner { int i = 0; }}
10340 > #ifdef FC_DUMMY_MAIN
10341 > #ifndef FC_DUMMY_MAIN_EQ_F77
10342 > #  ifdef __cplusplus
10343 >     extern "C"
10344 > #  endif
10345 >   int FC_DUMMY_MAIN() { return 1; }
10346 > #endif
10347 > #endif
10348 > int
10349 > main ()
10350 > {
10351 > using namespace Outer::Inner; return i;
10352 >  ;
10353 >  return 0;
10354 > }
10355 > _ACEOF
10356 > rm -f conftest.$ac_objext
10357 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10358 >  (eval $ac_compile) 2>conftest.er1
10359 >  ac_status=$?
10360 >  grep -v '^ *+' conftest.er1 >conftest.err
10361 >  rm -f conftest.er1
10362 >  cat conftest.err >&5
10363 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10364 >  (exit $ac_status); } &&
10365 >         { ac_try='test -z "$ac_cxx_werror_flag"
10366 >                         || test ! -s conftest.err'
10367 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10368 >  (eval $ac_try) 2>&5
10369 >  ac_status=$?
10370 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10371 >  (exit $ac_status); }; } &&
10372 >         { ac_try='test -s conftest.$ac_objext'
10373 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10374 >  (eval $ac_try) 2>&5
10375 >  ac_status=$?
10376 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377 >  (exit $ac_status); }; }; then
10378 >  ac_cv_cxx_namespaces=yes
10379 > else
10380 >  echo "$as_me: failed program was:" >&5
10381 > sed 's/^/| /' conftest.$ac_ext >&5
10382 >
10383 > ac_cv_cxx_namespaces=no
10384 > fi
10385 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10386 > ac_ext=cc
10387 > ac_cpp='$CXXCPP $CPPFLAGS'
10388 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10389 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10390 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10391 >
10392 >
10393 > fi
10394 > echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10395 > echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10396 > if test "$ac_cv_cxx_namespaces" = yes; then
10397 >
10398 > cat >>confdefs.h <<\_ACEOF
10399 > #define HAVE_NAMESPACES
10400 > _ACEOF
10401 >
10402 > fi
10403 >
10404 > ac_ext=cc
10405 > ac_cpp='$CXXCPP $CPPFLAGS'
10406 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10407 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10408 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10409 > echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10410 > echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10411 > if test -z "$CXXCPP"; then
10412 >  if test "${ac_cv_prog_CXXCPP+set}" = set; then
10413 >  echo $ECHO_N "(cached) $ECHO_C" >&6
10414 > else
10415 >      # Double quotes because CXXCPP needs to be expanded
10416 >    for CXXCPP in "$CXX -E" "/lib/cpp"
10417 >    do
10418 >      ac_preproc_ok=false
10419 > for ac_cxx_preproc_warn_flag in '' yes
10420 > do
10421 >  # Use a header file that comes with gcc, so configuring glibc
10422 >  # with a fresh cross-compiler works.
10423 >  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10424 >  # <limits.h> exists even on freestanding compilers.
10425 >  # On the NeXT, cc -E runs the code through the compiler's parser,
10426 >  # not just through cpp. "Syntax error" is here to catch this case.
10427 >  cat >conftest.$ac_ext <<_ACEOF
10428 > /* confdefs.h.  */
10429 > _ACEOF
10430 > cat confdefs.h >>conftest.$ac_ext
10431 > cat >>conftest.$ac_ext <<_ACEOF
10432 > /* end confdefs.h.  */
10433 > #ifdef __STDC__
10434 > # include <limits.h>
10435 > #else
10436 > # include <assert.h>
10437 > #endif
10438 >                     Syntax error
10439 > _ACEOF
10440 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10441 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10442 >  ac_status=$?
10443 >  grep -v '^ *+' conftest.er1 >conftest.err
10444 >  rm -f conftest.er1
10445 >  cat conftest.err >&5
10446 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447 >  (exit $ac_status); } >/dev/null; then
10448 >  if test -s conftest.err; then
10449 >    ac_cpp_err=$ac_cxx_preproc_warn_flag
10450 >    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10451 >  else
10452 >    ac_cpp_err=
10453 >  fi
10454 > else
10455 >  ac_cpp_err=yes
10456 > fi
10457 > if test -z "$ac_cpp_err"; then
10458 >  :
10459 > else
10460 >  echo "$as_me: failed program was:" >&5
10461 > sed 's/^/| /' conftest.$ac_ext >&5
10462 >
10463 >  # Broken: fails on valid input.
10464 > continue
10465 > fi
10466 > rm -f conftest.err conftest.$ac_ext
10467 >
10468 >  # OK, works on sane cases.  Now check whether non-existent headers
10469 >  # can be detected and how.
10470 >  cat >conftest.$ac_ext <<_ACEOF
10471 > /* confdefs.h.  */
10472 > _ACEOF
10473 > cat confdefs.h >>conftest.$ac_ext
10474 > cat >>conftest.$ac_ext <<_ACEOF
10475 > /* end confdefs.h.  */
10476 > #include <ac_nonexistent.h>
10477 > _ACEOF
10478 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10479 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10480 >  ac_status=$?
10481 >  grep -v '^ *+' conftest.er1 >conftest.err
10482 >  rm -f conftest.er1
10483 >  cat conftest.err >&5
10484 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10485 >  (exit $ac_status); } >/dev/null; then
10486 >  if test -s conftest.err; then
10487 >    ac_cpp_err=$ac_cxx_preproc_warn_flag
10488 >    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10489 >  else
10490 >    ac_cpp_err=
10491 >  fi
10492 > else
10493 >  ac_cpp_err=yes
10494 > fi
10495 > if test -z "$ac_cpp_err"; then
10496 >  # Broken: success on invalid input.
10497   continue
10498 + else
10499 +  echo "$as_me: failed program was:" >&5
10500 + sed 's/^/| /' conftest.$ac_ext >&5
10501 +
10502 +  # Passes both tests.
10503 + ac_preproc_ok=:
10504 + break
10505 + fi
10506 + rm -f conftest.err conftest.$ac_ext
10507 +
10508 + done
10509 + # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10510 + rm -f conftest.err conftest.$ac_ext
10511 + if $ac_preproc_ok; then
10512 +  break
10513 + fi
10514 +
10515 +    done
10516 +    ac_cv_prog_CXXCPP=$CXXCPP
10517 +
10518 + fi
10519 +  CXXCPP=$ac_cv_prog_CXXCPP
10520 + else
10521 +  ac_cv_prog_CXXCPP=$CXXCPP
10522 + fi
10523 + echo "$as_me:$LINENO: result: $CXXCPP" >&5
10524 + echo "${ECHO_T}$CXXCPP" >&6
10525 + ac_preproc_ok=false
10526 + for ac_cxx_preproc_warn_flag in '' yes
10527 + do
10528 +  # Use a header file that comes with gcc, so configuring glibc
10529 +  # with a fresh cross-compiler works.
10530 +  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10531 +  # <limits.h> exists even on freestanding compilers.
10532 +  # On the NeXT, cc -E runs the code through the compiler's parser,
10533 +  # not just through cpp. "Syntax error" is here to catch this case.
10534 +  cat >conftest.$ac_ext <<_ACEOF
10535 + /* confdefs.h.  */
10536 + _ACEOF
10537 + cat confdefs.h >>conftest.$ac_ext
10538 + cat >>conftest.$ac_ext <<_ACEOF
10539 + /* end confdefs.h.  */
10540 + #ifdef __STDC__
10541 + # include <limits.h>
10542 + #else
10543 + # include <assert.h>
10544 + #endif
10545 +                     Syntax error
10546 + _ACEOF
10547 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10548 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10549 +  ac_status=$?
10550 +  grep -v '^ *+' conftest.er1 >conftest.err
10551 +  rm -f conftest.er1
10552 +  cat conftest.err >&5
10553 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554 +  (exit $ac_status); } >/dev/null; then
10555 +  if test -s conftest.err; then
10556 +    ac_cpp_err=$ac_cxx_preproc_warn_flag
10557 +    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10558 +  else
10559 +    ac_cpp_err=
10560 +  fi
10561 + else
10562 +  ac_cpp_err=yes
10563 + fi
10564 + if test -z "$ac_cpp_err"; then
10565 +  :
10566 + else
10567 +  echo "$as_me: failed program was:" >&5
10568 + sed 's/^/| /' conftest.$ac_ext >&5
10569 +
10570 +  # Broken: fails on valid input.
10571 + continue
10572 + fi
10573 + rm -f conftest.err conftest.$ac_ext
10574 +
10575 +  # OK, works on sane cases.  Now check whether non-existent headers
10576 +  # can be detected and how.
10577 +  cat >conftest.$ac_ext <<_ACEOF
10578 + /* confdefs.h.  */
10579 + _ACEOF
10580 + cat confdefs.h >>conftest.$ac_ext
10581 + cat >>conftest.$ac_ext <<_ACEOF
10582 + /* end confdefs.h.  */
10583 + #include <ac_nonexistent.h>
10584 + _ACEOF
10585 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10586 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10587 +  ac_status=$?
10588 +  grep -v '^ *+' conftest.er1 >conftest.err
10589 +  rm -f conftest.er1
10590 +  cat conftest.err >&5
10591 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10592 +  (exit $ac_status); } >/dev/null; then
10593 +  if test -s conftest.err; then
10594 +    ac_cpp_err=$ac_cxx_preproc_warn_flag
10595 +    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10596 +  else
10597 +    ac_cpp_err=
10598 +  fi
10599 + else
10600 +  ac_cpp_err=yes
10601 + fi
10602 + if test -z "$ac_cpp_err"; then
10603 +  # Broken: success on invalid input.
10604 + continue
10605 + else
10606 +  echo "$as_me: failed program was:" >&5
10607 + sed 's/^/| /' conftest.$ac_ext >&5
10608 +
10609 +  # Passes both tests.
10610 + ac_preproc_ok=:
10611 + break
10612 + fi
10613 + rm -f conftest.err conftest.$ac_ext
10614 +
10615 + done
10616 + # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10617 + rm -f conftest.err conftest.$ac_ext
10618 + if $ac_preproc_ok; then
10619 +  :
10620 + else
10621 +  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10622 + See \`config.log' for more details." >&5
10623 + echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10624 + See \`config.log' for more details." >&2;}
10625 +   { (exit 1); exit 1; }; }
10626 + fi
10627 +
10628 + ac_ext=cc
10629 + ac_cpp='$CXXCPP $CPPFLAGS'
10630 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10631 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10632 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10633 +
10634 +
10635 + echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10636 + echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10637 + if test "${ac_cv_cxx_have_stl+set}" = set; then
10638 +  echo $ECHO_N "(cached) $ECHO_C" >&6
10639 + else
10640 +
10641 +
10642 +
10643 + ac_ext=cc
10644 + ac_cpp='$CXXCPP $CPPFLAGS'
10645 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10646 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10647 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10648 +
10649 + cat >conftest.$ac_ext <<_ACEOF
10650 + /* confdefs.h.  */
10651 + _ACEOF
10652 + cat confdefs.h >>conftest.$ac_ext
10653 + cat >>conftest.$ac_ext <<_ACEOF
10654 + /* end confdefs.h.  */
10655 + #include <list>
10656 + #include <deque>
10657 + #ifdef HAVE_NAMESPACES
10658 + using namespace std;
10659 + #endif
10660 + #ifdef FC_DUMMY_MAIN
10661 + #ifndef FC_DUMMY_MAIN_EQ_F77
10662 + #  ifdef __cplusplus
10663 +     extern "C"
10664 + #  endif
10665 +   int FC_DUMMY_MAIN() { return 1; }
10666 + #endif
10667 + #endif
10668 + int
10669 + main ()
10670 + {
10671 + list<int> x; x.push_back(5);
10672 + list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10673 +  ;
10674 +  return 0;
10675 + }
10676 + _ACEOF
10677 + rm -f conftest.$ac_objext
10678 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10679 +  (eval $ac_compile) 2>conftest.er1
10680 +  ac_status=$?
10681 +  grep -v '^ *+' conftest.er1 >conftest.err
10682 +  rm -f conftest.er1
10683 +  cat conftest.err >&5
10684 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10685 +  (exit $ac_status); } &&
10686 +         { ac_try='test -z "$ac_cxx_werror_flag"
10687 +                         || test ! -s conftest.err'
10688 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10689 +  (eval $ac_try) 2>&5
10690 +  ac_status=$?
10691 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692 +  (exit $ac_status); }; } &&
10693 +         { ac_try='test -s conftest.$ac_objext'
10694 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10695 +  (eval $ac_try) 2>&5
10696 +  ac_status=$?
10697 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10698 +  (exit $ac_status); }; }; then
10699 +  ac_cv_cxx_have_stl=yes
10700 + else
10701 +  echo "$as_me: failed program was:" >&5
10702 + sed 's/^/| /' conftest.$ac_ext >&5
10703 +
10704 + ac_cv_cxx_have_stl=no
10705 + fi
10706 + rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10707 + ac_ext=cc
10708 + ac_cpp='$CXXCPP $CPPFLAGS'
10709 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10710 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10711 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10712 +
10713 +
10714 + fi
10715 + echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
10716 + echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
10717 + if test "$ac_cv_cxx_have_stl" = yes; then
10718 +
10719 + cat >>confdefs.h <<\_ACEOF
10720 + #define HAVE_STL
10721 + _ACEOF
10722 +
10723 + fi
10724 +
10725 +
10726 +
10727 +  if test "${ac_cv_header_iostream+set}" = set; then
10728 +  echo "$as_me:$LINENO: checking for iostream" >&5
10729 + echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10730 + if test "${ac_cv_header_iostream+set}" = set; then
10731 +  echo $ECHO_N "(cached) $ECHO_C" >&6
10732 + fi
10733 + echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10734 + echo "${ECHO_T}$ac_cv_header_iostream" >&6
10735   else
10736 +  # Is the header compilable?
10737 + echo "$as_me:$LINENO: checking iostream usability" >&5
10738 + echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10739 + cat >conftest.$ac_ext <<_ACEOF
10740 + /* confdefs.h.  */
10741 + _ACEOF
10742 + cat confdefs.h >>conftest.$ac_ext
10743 + cat >>conftest.$ac_ext <<_ACEOF
10744 + /* end confdefs.h.  */
10745 + $ac_includes_default
10746 + #include <iostream>
10747 + _ACEOF
10748 + rm -f conftest.$ac_objext
10749 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10750 +  (eval $ac_compile) 2>conftest.er1
10751 +  ac_status=$?
10752 +  grep -v '^ *+' conftest.er1 >conftest.err
10753 +  rm -f conftest.er1
10754 +  cat conftest.err >&5
10755 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10756 +  (exit $ac_status); } &&
10757 +         { ac_try='test -z "$ac_cxx_werror_flag"
10758 +                         || test ! -s conftest.err'
10759 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10760 +  (eval $ac_try) 2>&5
10761 +  ac_status=$?
10762 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763 +  (exit $ac_status); }; } &&
10764 +         { ac_try='test -s conftest.$ac_objext'
10765 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10766 +  (eval $ac_try) 2>&5
10767 +  ac_status=$?
10768 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10769 +  (exit $ac_status); }; }; then
10770 +  ac_header_compiler=yes
10771 + else
10772    echo "$as_me: failed program was:" >&5
10773   sed 's/^/| /' conftest.$ac_ext >&5
10774 +
10775 + ac_header_compiler=no
10776 + fi
10777 + rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10778 + echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10779 + echo "${ECHO_T}$ac_header_compiler" >&6
10780 +
10781 + # Is the header present?
10782 + echo "$as_me:$LINENO: checking iostream presence" >&5
10783 + echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10784 + cat >conftest.$ac_ext <<_ACEOF
10785 + /* confdefs.h.  */
10786 + _ACEOF
10787 + cat confdefs.h >>conftest.$ac_ext
10788 + cat >>conftest.$ac_ext <<_ACEOF
10789 + /* end confdefs.h.  */
10790 + #include <iostream>
10791 + _ACEOF
10792 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10793 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10794 +  ac_status=$?
10795 +  grep -v '^ *+' conftest.er1 >conftest.err
10796 +  rm -f conftest.er1
10797 +  cat conftest.err >&5
10798 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10799 +  (exit $ac_status); } >/dev/null; then
10800 +  if test -s conftest.err; then
10801 +    ac_cpp_err=$ac_cxx_preproc_warn_flag
10802 +    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10803 +  else
10804 +    ac_cpp_err=
10805 +  fi
10806 + else
10807 +  ac_cpp_err=yes
10808 + fi
10809 + if test -z "$ac_cpp_err"; then
10810 +  ac_header_preproc=yes
10811 + else
10812 +  echo "$as_me: failed program was:" >&5
10813 + sed 's/^/| /' conftest.$ac_ext >&5
10814 +
10815 +  ac_header_preproc=no
10816 + fi
10817 + rm -f conftest.err conftest.$ac_ext
10818 + echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10819 + echo "${ECHO_T}$ac_header_preproc" >&6
10820 +
10821 + # So?  What about this header?
10822 + case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10823 +  yes:no: )
10824 +    { echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10825 + echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10826 +    { echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10827 + echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10828 +    ac_header_preproc=yes
10829 +    ;;
10830 +  no:yes:* )
10831 +    { echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10832 + echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10833 +    { echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10834 + echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10835 +    { echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10836 + echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10837 +    { echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10838 + echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10839 +    { echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10840 + echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10841 +    { echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10842 + echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10843 +    (
10844 +      cat <<\_ASBOX
10845 + ## ------------------------------ ##
10846 + ## Report this to gezelter@nd.edu ##
10847 + ## ------------------------------ ##
10848 + _ASBOX
10849 +    ) |
10850 +      sed "s/^/$as_me: WARNING:     /" >&2
10851 +    ;;
10852 + esac
10853 + echo "$as_me:$LINENO: checking for iostream" >&5
10854 + echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10855 + if test "${ac_cv_header_iostream+set}" = set; then
10856 +  echo $ECHO_N "(cached) $ECHO_C" >&6
10857 + else
10858 +  ac_cv_header_iostream=$ac_header_preproc
10859 + fi
10860 + echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10861 + echo "${ECHO_T}$ac_cv_header_iostream" >&6
10862 +
10863 + fi
10864 + if test $ac_cv_header_iostream = yes; then
10865 +
10866 +
10867 + cat >>confdefs.h <<\_ACEOF
10868 + #define HAVE_IOSTREAM 1
10869 + _ACEOF
10870 +
10871 +
10872 + else
10873 +
10874 +
10875 + for ac_header in iostream.h
10876 + do
10877 + as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10878 + if eval "test \"\${$as_ac_Header+set}\" = set"; then
10879 +  echo "$as_me:$LINENO: checking for $ac_header" >&5
10880 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10881 + if eval "test \"\${$as_ac_Header+set}\" = set"; then
10882 +  echo $ECHO_N "(cached) $ECHO_C" >&6
10883 + fi
10884 + echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10885 + echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10886 + else
10887 +  # Is the header compilable?
10888 + echo "$as_me:$LINENO: checking $ac_header usability" >&5
10889 + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10890 + cat >conftest.$ac_ext <<_ACEOF
10891 + /* confdefs.h.  */
10892 + _ACEOF
10893 + cat confdefs.h >>conftest.$ac_ext
10894 + cat >>conftest.$ac_ext <<_ACEOF
10895 + /* end confdefs.h.  */
10896 + $ac_includes_default
10897 + #include <$ac_header>
10898 + _ACEOF
10899 + rm -f conftest.$ac_objext
10900 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10901 +  (eval $ac_compile) 2>conftest.er1
10902 +  ac_status=$?
10903 +  grep -v '^ *+' conftest.er1 >conftest.err
10904 +  rm -f conftest.er1
10905 +  cat conftest.err >&5
10906 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10907 +  (exit $ac_status); } &&
10908 +         { ac_try='test -z "$ac_cxx_werror_flag"
10909 +                         || test ! -s conftest.err'
10910 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10911 +  (eval $ac_try) 2>&5
10912 +  ac_status=$?
10913 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10914 +  (exit $ac_status); }; } &&
10915 +         { ac_try='test -s conftest.$ac_objext'
10916 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10917 +  (eval $ac_try) 2>&5
10918 +  ac_status=$?
10919 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10920 +  (exit $ac_status); }; }; then
10921 +  ac_header_compiler=yes
10922 + else
10923 +  echo "$as_me: failed program was:" >&5
10924 + sed 's/^/| /' conftest.$ac_ext >&5
10925 +
10926 + ac_header_compiler=no
10927 + fi
10928 + rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10929 + echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10930 + echo "${ECHO_T}$ac_header_compiler" >&6
10931 +
10932 + # Is the header present?
10933 + echo "$as_me:$LINENO: checking $ac_header presence" >&5
10934 + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10935 + cat >conftest.$ac_ext <<_ACEOF
10936 + /* confdefs.h.  */
10937 + _ACEOF
10938 + cat confdefs.h >>conftest.$ac_ext
10939 + cat >>conftest.$ac_ext <<_ACEOF
10940 + /* end confdefs.h.  */
10941 + #include <$ac_header>
10942 + _ACEOF
10943 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10944 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10945 +  ac_status=$?
10946 +  grep -v '^ *+' conftest.er1 >conftest.err
10947 +  rm -f conftest.er1
10948 +  cat conftest.err >&5
10949 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10950 +  (exit $ac_status); } >/dev/null; then
10951 +  if test -s conftest.err; then
10952 +    ac_cpp_err=$ac_cxx_preproc_warn_flag
10953 +    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10954 +  else
10955 +    ac_cpp_err=
10956 +  fi
10957 + else
10958 +  ac_cpp_err=yes
10959 + fi
10960 + if test -z "$ac_cpp_err"; then
10961 +  ac_header_preproc=yes
10962 + else
10963 +  echo "$as_me: failed program was:" >&5
10964 + sed 's/^/| /' conftest.$ac_ext >&5
10965 +
10966 +  ac_header_preproc=no
10967 + fi
10968 + rm -f conftest.err conftest.$ac_ext
10969 + echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10970 + echo "${ECHO_T}$ac_header_preproc" >&6
10971 +
10972 + # So?  What about this header?
10973 + case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10974 +  yes:no: )
10975 +    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10976 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10977 +    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10978 + echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10979 +    ac_header_preproc=yes
10980 +    ;;
10981 +  no:yes:* )
10982 +    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10983 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10984 +    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10985 + echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10986 +    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10987 + echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10988 +    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10989 + echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10990 +    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10991 + echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10992 +    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10993 + echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10994 +    (
10995 +      cat <<\_ASBOX
10996 + ## ------------------------------ ##
10997 + ## Report this to gezelter@nd.edu ##
10998 + ## ------------------------------ ##
10999 + _ASBOX
11000 +    ) |
11001 +      sed "s/^/$as_me: WARNING:     /" >&2
11002 +    ;;
11003 + esac
11004 + echo "$as_me:$LINENO: checking for $ac_header" >&5
11005 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11006 + if eval "test \"\${$as_ac_Header+set}\" = set"; then
11007 +  echo $ECHO_N "(cached) $ECHO_C" >&6
11008 + else
11009 +  eval "$as_ac_Header=\$ac_header_preproc"
11010 + fi
11011 + echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11012 + echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11013 +
11014 + fi
11015 + if test `eval echo '${'$as_ac_Header'}'` = yes; then
11016 +  cat >>confdefs.h <<_ACEOF
11017 + #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11018 + _ACEOF
11019 +
11020 + fi
11021 +
11022 + done
11023 +
11024 +
11025 + fi
11026 +
11027 +
11028 +
11029 +
11030 +  if test "${ac_cv_header_iomanip+set}" = set; then
11031 +  echo "$as_me:$LINENO: checking for iomanip" >&5
11032 + echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11033 + if test "${ac_cv_header_iomanip+set}" = set; then
11034 +  echo $ECHO_N "(cached) $ECHO_C" >&6
11035 + fi
11036 + echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11037 + echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11038 + else
11039 +  # Is the header compilable?
11040 + echo "$as_me:$LINENO: checking iomanip usability" >&5
11041 + echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
11042 + cat >conftest.$ac_ext <<_ACEOF
11043 + /* confdefs.h.  */
11044 + _ACEOF
11045 + cat confdefs.h >>conftest.$ac_ext
11046 + cat >>conftest.$ac_ext <<_ACEOF
11047 + /* end confdefs.h.  */
11048 + $ac_includes_default
11049 + #include <iomanip>
11050 + _ACEOF
11051 + rm -f conftest.$ac_objext
11052 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11053 +  (eval $ac_compile) 2>conftest.er1
11054 +  ac_status=$?
11055 +  grep -v '^ *+' conftest.er1 >conftest.err
11056 +  rm -f conftest.er1
11057 +  cat conftest.err >&5
11058 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11059 +  (exit $ac_status); } &&
11060 +         { ac_try='test -z "$ac_cxx_werror_flag"
11061 +                         || test ! -s conftest.err'
11062 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11063 +  (eval $ac_try) 2>&5
11064 +  ac_status=$?
11065 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066 +  (exit $ac_status); }; } &&
11067 +         { ac_try='test -s conftest.$ac_objext'
11068 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11069 +  (eval $ac_try) 2>&5
11070 +  ac_status=$?
11071 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072 +  (exit $ac_status); }; }; then
11073 +  ac_header_compiler=yes
11074 + else
11075 +  echo "$as_me: failed program was:" >&5
11076 + sed 's/^/| /' conftest.$ac_ext >&5
11077 +
11078 + ac_header_compiler=no
11079 + fi
11080 + rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11081 + echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11082 + echo "${ECHO_T}$ac_header_compiler" >&6
11083 +
11084 + # Is the header present?
11085 + echo "$as_me:$LINENO: checking iomanip presence" >&5
11086 + echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
11087 + cat >conftest.$ac_ext <<_ACEOF
11088 + /* confdefs.h.  */
11089 + _ACEOF
11090 + cat confdefs.h >>conftest.$ac_ext
11091 + cat >>conftest.$ac_ext <<_ACEOF
11092 + /* end confdefs.h.  */
11093 + #include <iomanip>
11094 + _ACEOF
11095 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11096 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11097 +  ac_status=$?
11098 +  grep -v '^ *+' conftest.er1 >conftest.err
11099 +  rm -f conftest.er1
11100 +  cat conftest.err >&5
11101 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11102 +  (exit $ac_status); } >/dev/null; then
11103 +  if test -s conftest.err; then
11104 +    ac_cpp_err=$ac_cxx_preproc_warn_flag
11105 +    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11106 +  else
11107 +    ac_cpp_err=
11108 +  fi
11109 + else
11110 +  ac_cpp_err=yes
11111 + fi
11112 + if test -z "$ac_cpp_err"; then
11113 +  ac_header_preproc=yes
11114 + else
11115 +  echo "$as_me: failed program was:" >&5
11116 + sed 's/^/| /' conftest.$ac_ext >&5
11117 +
11118 +  ac_header_preproc=no
11119 + fi
11120 + rm -f conftest.err conftest.$ac_ext
11121 + echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11122 + echo "${ECHO_T}$ac_header_preproc" >&6
11123 +
11124 + # So?  What about this header?
11125 + case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11126 +  yes:no: )
11127 +    { echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11128 + echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11129 +    { echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11130 + echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11131 +    ac_header_preproc=yes
11132 +    ;;
11133 +  no:yes:* )
11134 +    { echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11135 + echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11136 +    { echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
11137 + echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
11138 +    { echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
11139 + echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
11140 +    { echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
11141 + echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
11142 +    { echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
11143 + echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
11144 +    { echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
11145 + echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
11146 +    (
11147 +      cat <<\_ASBOX
11148 + ## ------------------------------ ##
11149 + ## Report this to gezelter@nd.edu ##
11150 + ## ------------------------------ ##
11151 + _ASBOX
11152 +    ) |
11153 +      sed "s/^/$as_me: WARNING:     /" >&2
11154 +    ;;
11155 + esac
11156 + echo "$as_me:$LINENO: checking for iomanip" >&5
11157 + echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11158 + if test "${ac_cv_header_iomanip+set}" = set; then
11159 +  echo $ECHO_N "(cached) $ECHO_C" >&6
11160 + else
11161 +  ac_cv_header_iomanip=$ac_header_preproc
11162 + fi
11163 + echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11164 + echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11165 +
11166 + fi
11167 + if test $ac_cv_header_iomanip = yes; then
11168 +
11169 +
11170 + cat >>confdefs.h <<\_ACEOF
11171 + #define HAVE_IOMANIP 1
11172 + _ACEOF
11173 +
11174 +
11175 + else
11176 +
11177 +
11178 + for ac_header in iomanip.h
11179 + do
11180 + as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11181 + if eval "test \"\${$as_ac_Header+set}\" = set"; then
11182 +  echo "$as_me:$LINENO: checking for $ac_header" >&5
11183 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11184 + if eval "test \"\${$as_ac_Header+set}\" = set"; then
11185 +  echo $ECHO_N "(cached) $ECHO_C" >&6
11186 + fi
11187 + echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11188 + echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11189 + else
11190 +  # Is the header compilable?
11191 + echo "$as_me:$LINENO: checking $ac_header usability" >&5
11192 + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11193 + cat >conftest.$ac_ext <<_ACEOF
11194 + /* confdefs.h.  */
11195 + _ACEOF
11196 + cat confdefs.h >>conftest.$ac_ext
11197 + cat >>conftest.$ac_ext <<_ACEOF
11198 + /* end confdefs.h.  */
11199 + $ac_includes_default
11200 + #include <$ac_header>
11201 + _ACEOF
11202 + rm -f conftest.$ac_objext
11203 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11204 +  (eval $ac_compile) 2>conftest.er1
11205 +  ac_status=$?
11206 +  grep -v '^ *+' conftest.er1 >conftest.err
11207 +  rm -f conftest.er1
11208 +  cat conftest.err >&5
11209 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11210 +  (exit $ac_status); } &&
11211 +         { ac_try='test -z "$ac_cxx_werror_flag"
11212 +                         || test ! -s conftest.err'
11213 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11214 +  (eval $ac_try) 2>&5
11215 +  ac_status=$?
11216 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11217 +  (exit $ac_status); }; } &&
11218 +         { ac_try='test -s conftest.$ac_objext'
11219 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11220 +  (eval $ac_try) 2>&5
11221 +  ac_status=$?
11222 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11223 +  (exit $ac_status); }; }; then
11224 +  ac_header_compiler=yes
11225 + else
11226 +  echo "$as_me: failed program was:" >&5
11227 + sed 's/^/| /' conftest.$ac_ext >&5
11228 +
11229 + ac_header_compiler=no
11230 + fi
11231 + rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11232 + echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11233 + echo "${ECHO_T}$ac_header_compiler" >&6
11234 +
11235 + # Is the header present?
11236 + echo "$as_me:$LINENO: checking $ac_header presence" >&5
11237 + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11238 + cat >conftest.$ac_ext <<_ACEOF
11239 + /* confdefs.h.  */
11240 + _ACEOF
11241 + cat confdefs.h >>conftest.$ac_ext
11242 + cat >>conftest.$ac_ext <<_ACEOF
11243 + /* end confdefs.h.  */
11244 + #include <$ac_header>
11245 + _ACEOF
11246 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11247 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11248 +  ac_status=$?
11249 +  grep -v '^ *+' conftest.er1 >conftest.err
11250 +  rm -f conftest.er1
11251 +  cat conftest.err >&5
11252 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11253 +  (exit $ac_status); } >/dev/null; then
11254 +  if test -s conftest.err; then
11255 +    ac_cpp_err=$ac_cxx_preproc_warn_flag
11256 +    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11257 +  else
11258 +    ac_cpp_err=
11259 +  fi
11260 + else
11261 +  ac_cpp_err=yes
11262 + fi
11263 + if test -z "$ac_cpp_err"; then
11264 +  ac_header_preproc=yes
11265 + else
11266 +  echo "$as_me: failed program was:" >&5
11267 + sed 's/^/| /' conftest.$ac_ext >&5
11268 +
11269 +  ac_header_preproc=no
11270 + fi
11271 + rm -f conftest.err conftest.$ac_ext
11272 + echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11273 + echo "${ECHO_T}$ac_header_preproc" >&6
11274 +
11275 + # So?  What about this header?
11276 + case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11277 +  yes:no: )
11278 +    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11279 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11280 +    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11281 + echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11282 +    ac_header_preproc=yes
11283 +    ;;
11284 +  no:yes:* )
11285 +    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11286 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11287 +    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11288 + echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11289 +    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11290 + echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11291 +    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11292 + echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11293 +    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11294 + echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11295 +    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11296 + echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11297 +    (
11298 +      cat <<\_ASBOX
11299 + ## ------------------------------ ##
11300 + ## Report this to gezelter@nd.edu ##
11301 + ## ------------------------------ ##
11302 + _ASBOX
11303 +    ) |
11304 +      sed "s/^/$as_me: WARNING:     /" >&2
11305 +    ;;
11306 + esac
11307 + echo "$as_me:$LINENO: checking for $ac_header" >&5
11308 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11309 + if eval "test \"\${$as_ac_Header+set}\" = set"; then
11310 +  echo $ECHO_N "(cached) $ECHO_C" >&6
11311 + else
11312 +  eval "$as_ac_Header=\$ac_header_preproc"
11313 + fi
11314 + echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11315 + echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11316 +
11317 + fi
11318 + if test `eval echo '${'$as_ac_Header'}'` = yes; then
11319 +  cat >>confdefs.h <<_ACEOF
11320 + #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11321 + _ACEOF
11322 +
11323 + fi
11324 +
11325 + done
11326 +
11327 +
11328 + fi
11329 +
11330 +
11331 +
11332 +
11333 + for ac_header in cmath
11334 + do
11335 + as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11336 + if eval "test \"\${$as_ac_Header+set}\" = set"; then
11337 +  echo "$as_me:$LINENO: checking for $ac_header" >&5
11338 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11339 + if eval "test \"\${$as_ac_Header+set}\" = set"; then
11340 +  echo $ECHO_N "(cached) $ECHO_C" >&6
11341 + fi
11342 + echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11343 + echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11344 + else
11345 +  # Is the header compilable?
11346 + echo "$as_me:$LINENO: checking $ac_header usability" >&5
11347 + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11348 + cat >conftest.$ac_ext <<_ACEOF
11349 + /* confdefs.h.  */
11350 + _ACEOF
11351 + cat confdefs.h >>conftest.$ac_ext
11352 + cat >>conftest.$ac_ext <<_ACEOF
11353 + /* end confdefs.h.  */
11354 + $ac_includes_default
11355 + #include <$ac_header>
11356 + _ACEOF
11357 + rm -f conftest.$ac_objext
11358 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11359 +  (eval $ac_compile) 2>conftest.er1
11360 +  ac_status=$?
11361 +  grep -v '^ *+' conftest.er1 >conftest.err
11362 +  rm -f conftest.er1
11363 +  cat conftest.err >&5
11364 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11365 +  (exit $ac_status); } &&
11366 +         { ac_try='test -z "$ac_cxx_werror_flag"
11367 +                         || test ! -s conftest.err'
11368 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11369 +  (eval $ac_try) 2>&5
11370 +  ac_status=$?
11371 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11372 +  (exit $ac_status); }; } &&
11373 +         { ac_try='test -s conftest.$ac_objext'
11374 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11375 +  (eval $ac_try) 2>&5
11376 +  ac_status=$?
11377 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11378 +  (exit $ac_status); }; }; then
11379 +  ac_header_compiler=yes
11380 + else
11381 +  echo "$as_me: failed program was:" >&5
11382 + sed 's/^/| /' conftest.$ac_ext >&5
11383 +
11384 + ac_header_compiler=no
11385 + fi
11386 + rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11387 + echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11388 + echo "${ECHO_T}$ac_header_compiler" >&6
11389 +
11390 + # Is the header present?
11391 + echo "$as_me:$LINENO: checking $ac_header presence" >&5
11392 + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11393 + cat >conftest.$ac_ext <<_ACEOF
11394 + /* confdefs.h.  */
11395 + _ACEOF
11396 + cat confdefs.h >>conftest.$ac_ext
11397 + cat >>conftest.$ac_ext <<_ACEOF
11398 + /* end confdefs.h.  */
11399 + #include <$ac_header>
11400 + _ACEOF
11401 + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11402 +  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11403 +  ac_status=$?
11404 +  grep -v '^ *+' conftest.er1 >conftest.err
11405 +  rm -f conftest.er1
11406 +  cat conftest.err >&5
11407 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11408 +  (exit $ac_status); } >/dev/null; then
11409 +  if test -s conftest.err; then
11410 +    ac_cpp_err=$ac_cxx_preproc_warn_flag
11411 +    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11412 +  else
11413 +    ac_cpp_err=
11414 +  fi
11415 + else
11416 +  ac_cpp_err=yes
11417 + fi
11418 + if test -z "$ac_cpp_err"; then
11419 +  ac_header_preproc=yes
11420 + else
11421 +  echo "$as_me: failed program was:" >&5
11422 + sed 's/^/| /' conftest.$ac_ext >&5
11423 +
11424 +  ac_header_preproc=no
11425 + fi
11426 + rm -f conftest.err conftest.$ac_ext
11427 + echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11428 + echo "${ECHO_T}$ac_header_preproc" >&6
11429 +
11430 + # So?  What about this header?
11431 + case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11432 +  yes:no: )
11433 +    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11434 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11435 +    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11436 + echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11437 +    ac_header_preproc=yes
11438 +    ;;
11439 +  no:yes:* )
11440 +    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11441 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11442 +    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11443 + echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11444 +    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11445 + echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11446 +    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11447 + echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11448 +    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11449 + echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11450 +    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11451 + echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11452 +    (
11453 +      cat <<\_ASBOX
11454 + ## ------------------------------ ##
11455 + ## Report this to gezelter@nd.edu ##
11456 + ## ------------------------------ ##
11457 + _ASBOX
11458 +    ) |
11459 +      sed "s/^/$as_me: WARNING:     /" >&2
11460 +    ;;
11461 + esac
11462 + echo "$as_me:$LINENO: checking for $ac_header" >&5
11463 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11464 + if eval "test \"\${$as_ac_Header+set}\" = set"; then
11465 +  echo $ECHO_N "(cached) $ECHO_C" >&6
11466 + else
11467 +  eval "$as_ac_Header=\$ac_header_preproc"
11468 + fi
11469 + echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11470 + echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11471 +
11472 + fi
11473 + if test `eval echo '${'$as_ac_Header'}'` = yes; then
11474 +  cat >>confdefs.h <<_ACEOF
11475 + #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11476 + _ACEOF
11477 +
11478 + fi
11479 +
11480 + done
11481 +
11482 +
11483 +
11484 +
11485 +  echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11486 + echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11487 + if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11488 +  echo $ECHO_N "(cached) $ECHO_C" >&6
11489 + else
11490 +
11491 +      ac_cv_cxx_have_std_iostream=no
11492 +      ac_cv_cxx_need_use_std_iostream=no
11493 +      if test "x$ac_cv_cxx_namespaces" = xyes; then
11494 +
11495 +
11496 +        ac_ext=cc
11497 + ac_cpp='$CXXCPP $CPPFLAGS'
11498 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11499 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11500 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11501  
11502 <  # Passes both tests.
4319 < ac_preproc_ok=:
4320 < break
4321 < fi
4322 < rm -f conftest.err conftest.$ac_ext
4323 <
4324 < done
4325 < # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4326 < rm -f conftest.err conftest.$ac_ext
4327 < if $ac_preproc_ok; then
4328 <  break
4329 < fi
4330 <
4331 <    done
4332 <    ac_cv_prog_CPP=$CPP
4333 <
4334 < fi
4335 <  CPP=$ac_cv_prog_CPP
4336 < else
4337 <  ac_cv_prog_CPP=$CPP
4338 < fi
4339 < echo "$as_me:$LINENO: result: $CPP" >&5
4340 < echo "${ECHO_T}$CPP" >&6
4341 < ac_preproc_ok=false
4342 < for ac_c_preproc_warn_flag in '' yes
4343 < do
4344 <  # Use a header file that comes with gcc, so configuring glibc
4345 <  # with a fresh cross-compiler works.
4346 <  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4347 <  # <limits.h> exists even on freestanding compilers.
4348 <  # On the NeXT, cc -E runs the code through the compiler's parser,
4349 <  # not just through cpp. "Syntax error" is here to catch this case.
4350 <  cat >conftest.$ac_ext <<_ACEOF
11502 >        cat >conftest.$ac_ext <<_ACEOF
11503   /* confdefs.h.  */
11504   _ACEOF
11505   cat confdefs.h >>conftest.$ac_ext
11506   cat >>conftest.$ac_ext <<_ACEOF
11507   /* end confdefs.h.  */
11508 < #ifdef __STDC__
11509 < # include <limits.h>
11508 >
11509 > #ifdef HAVE_IOSTREAM
11510 > #include <iostream>
11511   #else
11512 < # include <assert.h>
11512 > #include <iostream.h>
11513   #endif
11514 <                     Syntax error
11514 >
11515 > #ifdef FC_DUMMY_MAIN
11516 > #ifndef FC_DUMMY_MAIN_EQ_F77
11517 > #  ifdef __cplusplus
11518 >     extern "C"
11519 > #  endif
11520 >   int FC_DUMMY_MAIN() { return 1; }
11521 > #endif
11522 > #endif
11523 > int
11524 > main ()
11525 > {
11526 > std::cout<<"Hello World"<<std::endl;return 0;
11527 >  ;
11528 >  return 0;
11529 > }
11530   _ACEOF
11531 < if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11532 <  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11531 > rm -f conftest.$ac_objext
11532 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11533 >  (eval $ac_compile) 2>conftest.er1
11534    ac_status=$?
11535    grep -v '^ *+' conftest.er1 >conftest.err
11536    rm -f conftest.er1
11537    cat conftest.err >&5
11538    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11539 <  (exit $ac_status); } >/dev/null; then
11540 <  if test -s conftest.err; then
11541 <    ac_cpp_err=$ac_c_preproc_warn_flag
11542 <    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11543 <  else
11544 <    ac_cpp_err=
11545 <  fi
11539 >  (exit $ac_status); } &&
11540 >         { ac_try='test -z "$ac_cxx_werror_flag"
11541 >                         || test ! -s conftest.err'
11542 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11543 >  (eval $ac_try) 2>&5
11544 >  ac_status=$?
11545 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11546 >  (exit $ac_status); }; } &&
11547 >         { ac_try='test -s conftest.$ac_objext'
11548 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11549 >  (eval $ac_try) 2>&5
11550 >  ac_status=$?
11551 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11552 >  (exit $ac_status); }; }; then
11553 >  ac_cv_cxx_have_std_iostream=yes
11554   else
4378 –  ac_cpp_err=yes
4379 – fi
4380 – if test -z "$ac_cpp_err"; then
4381 –  :
4382 – else
11555    echo "$as_me: failed program was:" >&5
11556   sed 's/^/| /' conftest.$ac_ext >&5
11557  
4386 –  # Broken: fails on valid input.
4387 – continue
11558   fi
11559 < rm -f conftest.err conftest.$ac_ext
11560 <
4391 <  # OK, works on sane cases.  Now check whether non-existent headers
4392 <  # can be detected and how.
4393 <  cat >conftest.$ac_ext <<_ACEOF
11559 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11560 >        cat >conftest.$ac_ext <<_ACEOF
11561   /* confdefs.h.  */
11562   _ACEOF
11563   cat confdefs.h >>conftest.$ac_ext
11564   cat >>conftest.$ac_ext <<_ACEOF
11565   /* end confdefs.h.  */
11566 < #include <ac_nonexistent.h>
11566 >
11567 > #define __USE_STD_IOSTREAM 1
11568 > #ifdef HAVE_IOSTREAM
11569 > #include <iostream>
11570 > #else
11571 > #include <iostream.h>
11572 > #endif
11573 >
11574 > #ifdef FC_DUMMY_MAIN
11575 > #ifndef FC_DUMMY_MAIN_EQ_F77
11576 > #  ifdef __cplusplus
11577 >     extern "C"
11578 > #  endif
11579 >   int FC_DUMMY_MAIN() { return 1; }
11580 > #endif
11581 > #endif
11582 > int
11583 > main ()
11584 > {
11585 > std::cout<<"Hello World"<<std::endl;return 0;
11586 >  ;
11587 >  return 0;
11588 > }
11589   _ACEOF
11590 < if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11591 <  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11590 > rm -f conftest.$ac_objext
11591 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11592 >  (eval $ac_compile) 2>conftest.er1
11593    ac_status=$?
11594    grep -v '^ *+' conftest.er1 >conftest.err
11595    rm -f conftest.er1
11596    cat conftest.err >&5
11597    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11598 <  (exit $ac_status); } >/dev/null; then
11599 <  if test -s conftest.err; then
11600 <    ac_cpp_err=$ac_c_preproc_warn_flag
11601 <    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11602 <  else
11603 <    ac_cpp_err=
11604 <  fi
11598 >  (exit $ac_status); } &&
11599 >         { ac_try='test -z "$ac_cxx_werror_flag"
11600 >                         || test ! -s conftest.err'
11601 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11602 >  (eval $ac_try) 2>&5
11603 >  ac_status=$?
11604 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11605 >  (exit $ac_status); }; } &&
11606 >         { ac_try='test -s conftest.$ac_objext'
11607 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11608 >  (eval $ac_try) 2>&5
11609 >  ac_status=$?
11610 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611 >  (exit $ac_status); }; }; then
11612 >  ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11613   else
4416 –  ac_cpp_err=yes
4417 – fi
4418 – if test -z "$ac_cpp_err"; then
4419 –  # Broken: success on invalid input.
4420 – continue
4421 – else
11614    echo "$as_me: failed program was:" >&5
11615   sed 's/^/| /' conftest.$ac_ext >&5
11616  
4425 –  # Passes both tests.
4426 – ac_preproc_ok=:
4427 – break
11617   fi
11618 < rm -f conftest.err conftest.$ac_ext
11618 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11619 >        ac_ext=cc
11620 > ac_cpp='$CXXCPP $CPPFLAGS'
11621 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11622 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11623 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11624  
11625 < done
11626 < # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4433 < rm -f conftest.err conftest.$ac_ext
4434 < if $ac_preproc_ok; then
4435 <  :
4436 < else
4437 <  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4438 < See \`config.log' for more details." >&5
4439 < echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4440 < See \`config.log' for more details." >&2;}
4441 <   { (exit 1); exit 1; }; }
11625 >      fi
11626 >
11627   fi
11628 + echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11629 + echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11630 +  if test "$ac_cv_cxx_have_std_iostream" = yes; then
11631  
11632 < ac_ext=c
11633 < ac_cpp='$CPP $CPPFLAGS'
11634 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4447 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4448 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
11632 > cat >>confdefs.h <<\_ACEOF
11633 > #define HAVE_STD_IOSTREAM 1
11634 > _ACEOF
11635  
11636 +  fi
11637 +  if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11638  
11639 < echo "$as_me:$LINENO: checking for egrep" >&5
11640 < echo $ECHO_N "checking for egrep... $ECHO_C" >&6
11641 < if test "${ac_cv_prog_egrep+set}" = set; then
4454 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4455 < else
4456 <  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4457 <    then ac_cv_prog_egrep='grep -E'
4458 <    else ac_cv_prog_egrep='egrep'
4459 <    fi
4460 < fi
4461 < echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4462 < echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4463 < EGREP=$ac_cv_prog_egrep
11639 > cat >>confdefs.h <<\_ACEOF
11640 > #define __USE_STD_IOSTREAM 1
11641 > _ACEOF
11642  
11643 +  fi
11644  
11645 < echo "$as_me:$LINENO: checking for ANSI C header files" >&5
11646 < echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
11647 < if test "${ac_cv_header_stdc+set}" = set; then
11645 >
11646 >
11647 >
11648 >  echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11649 > echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11650 > if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11651    echo $ECHO_N "(cached) $ECHO_C" >&6
11652   else
11653 <  cat >conftest.$ac_ext <<_ACEOF
11653 >
11654 >      ac_cv_cxx_have_std_stl=no
11655 >      if test "x$ac_cv_cxx_namespaces" = xyes; then
11656 >
11657 >
11658 >        ac_ext=cc
11659 > ac_cpp='$CXXCPP $CPPFLAGS'
11660 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11661 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11662 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11663 >
11664 >        cat >conftest.$ac_ext <<_ACEOF
11665   /* confdefs.h.  */
11666   _ACEOF
11667   cat confdefs.h >>conftest.$ac_ext
11668   cat >>conftest.$ac_ext <<_ACEOF
11669   /* end confdefs.h.  */
11670 < #include <stdlib.h>
4478 < #include <stdarg.h>
4479 < #include <string.h>
4480 < #include <float.h>
11670 > #include <list>
11671  
11672 + #ifdef FC_DUMMY_MAIN
11673 + #ifndef FC_DUMMY_MAIN_EQ_F77
11674 + #  ifdef __cplusplus
11675 +     extern "C"
11676 + #  endif
11677 +   int FC_DUMMY_MAIN() { return 1; }
11678 + #endif
11679 + #endif
11680   int
11681   main ()
11682   {
11683 <
11683 > std::list<int> foo;return 0;
11684    ;
11685    return 0;
11686   }
# Line 4496 | Line 11694 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11694    cat conftest.err >&5
11695    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11696    (exit $ac_status); } &&
11697 <         { ac_try='test -z "$ac_c_werror_flag"
11697 >         { ac_try='test -z "$ac_cxx_werror_flag"
11698                           || test ! -s conftest.err'
11699    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11700    (eval $ac_try) 2>&5
# Line 4509 | Line 11707 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11707    ac_status=$?
11708    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709    (exit $ac_status); }; }; then
11710 <  ac_cv_header_stdc=yes
11710 >  ac_cv_cxx_have_std_stl=yes
11711   else
11712    echo "$as_me: failed program was:" >&5
11713   sed 's/^/| /' conftest.$ac_ext >&5
11714  
4517 – ac_cv_header_stdc=no
11715   fi
11716   rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11717 <
11718 < if test $ac_cv_header_stdc = yes; then
11719 <  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11720 <  cat >conftest.$ac_ext <<_ACEOF
11721 < /* confdefs.h.  */
4525 < _ACEOF
4526 < cat confdefs.h >>conftest.$ac_ext
4527 < cat >>conftest.$ac_ext <<_ACEOF
4528 < /* end confdefs.h.  */
4529 < #include <string.h>
11717 >        ac_ext=cc
11718 > ac_cpp='$CXXCPP $CPPFLAGS'
11719 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11720 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11721 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11722  
11723 < _ACEOF
4532 < if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4533 <  $EGREP "memchr" >/dev/null 2>&1; then
4534 <  :
4535 < else
4536 <  ac_cv_header_stdc=no
4537 < fi
4538 < rm -f conftest*
11723 >      fi
11724  
11725   fi
11726 + echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11727 + echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11728 +  if test "$ac_cv_cxx_have_std_stl" = yes; then
11729  
11730 < if test $ac_cv_header_stdc = yes; then
11731 <  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4544 <  cat >conftest.$ac_ext <<_ACEOF
4545 < /* confdefs.h.  */
11730 > cat >>confdefs.h <<\_ACEOF
11731 > #define HAVE_STD_STL 1
11732   _ACEOF
4547 – cat confdefs.h >>conftest.$ac_ext
4548 – cat >>conftest.$ac_ext <<_ACEOF
4549 – /* end confdefs.h.  */
4550 – #include <stdlib.h>
11733  
11734 < _ACEOF
4553 < if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4554 <  $EGREP "free" >/dev/null 2>&1; then
4555 <  :
4556 < else
4557 <  ac_cv_header_stdc=no
4558 < fi
4559 < rm -f conftest*
11734 >  fi
11735  
4561 – fi
11736  
11737 < if test $ac_cv_header_stdc = yes; then
11738 <  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11739 <  if test "$cross_compiling" = yes; then
11740 <  :
11737 >
11738 >  echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11739 > echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11740 > if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11741 >  echo $ECHO_N "(cached) $ECHO_C" >&6
11742   else
11743 <  cat >conftest.$ac_ext <<_ACEOF
11743 >
11744 >    ac_cv_cxx_have_fstream_attach=no
11745 >
11746 >
11747 >    ac_ext=cc
11748 > ac_cpp='$CXXCPP $CPPFLAGS'
11749 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11750 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11751 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11752 >
11753 >    cat >conftest.$ac_ext <<_ACEOF
11754   /* confdefs.h.  */
11755   _ACEOF
11756   cat confdefs.h >>conftest.$ac_ext
11757   cat >>conftest.$ac_ext <<_ACEOF
11758   /* end confdefs.h.  */
11759 < #include <ctype.h>
11760 < #if ((' ' & 0x0FF) == 0x020)
11761 < # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4577 < # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11759 >
11760 > #ifdef HAVE_IOSTREAM
11761 > #include <fstream>
11762   #else
11763 < # define ISLOWER(c) \
4580 <                   (('a' <= (c) && (c) <= 'i') \
4581 <                     || ('j' <= (c) && (c) <= 'r') \
4582 <                     || ('s' <= (c) && (c) <= 'z'))
4583 < # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11763 > #include <fstream.h>
11764   #endif
11765 + #ifdef HAVE_STD_IOSTREAM
11766 + using namespace std;
11767 + #endif
11768  
11769 < #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11769 > #ifdef FC_DUMMY_MAIN
11770 > #ifndef FC_DUMMY_MAIN_EQ_F77
11771 > #  ifdef __cplusplus
11772 >     extern "C"
11773 > #  endif
11774 >   int FC_DUMMY_MAIN() { return 1; }
11775 > #endif
11776 > #endif
11777   int
11778   main ()
11779   {
11780 <  int i;
11781 <  for (i = 0; i < 256; i++)
11782 <    if (XOR (islower (i), ISLOWER (i))
4593 <        || toupper (i) != TOUPPER (i))
4594 <      exit(2);
4595 <  exit (0);
11780 > int fd=0;ofstream s;s.attach(fd);
11781 >  ;
11782 >  return 0;
11783   }
11784   _ACEOF
11785 < rm -f conftest$ac_exeext
11786 < if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11787 <  (eval $ac_link) 2>&5
11785 > rm -f conftest.$ac_objext
11786 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11787 >  (eval $ac_compile) 2>conftest.er1
11788    ac_status=$?
11789 +  grep -v '^ *+' conftest.er1 >conftest.err
11790 +  rm -f conftest.er1
11791 +  cat conftest.err >&5
11792    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11793 <  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11793 >  (exit $ac_status); } &&
11794 >         { ac_try='test -z "$ac_cxx_werror_flag"
11795 >                         || test ! -s conftest.err'
11796    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11797    (eval $ac_try) 2>&5
11798    ac_status=$?
11799    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11800 +  (exit $ac_status); }; } &&
11801 +         { ac_try='test -s conftest.$ac_objext'
11802 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11803 +  (eval $ac_try) 2>&5
11804 +  ac_status=$?
11805 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806    (exit $ac_status); }; }; then
11807 <  :
11807 >  ac_cv_cxx_have_fstream_attach=yes
11808   else
11809 <  echo "$as_me: program exited with status $ac_status" >&5
4612 < echo "$as_me: failed program was:" >&5
11809 >  echo "$as_me: failed program was:" >&5
11810   sed 's/^/| /' conftest.$ac_ext >&5
11811  
4615 – ( exit $ac_status )
4616 – ac_cv_header_stdc=no
11812   fi
11813 < rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11813 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11814 >    ac_ext=cc
11815 > ac_cpp='$CXXCPP $CPPFLAGS'
11816 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11819 >
11820 >
11821   fi
11822 < fi
11823 < fi
11824 < echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4623 < echo "${ECHO_T}$ac_cv_header_stdc" >&6
4624 < if test $ac_cv_header_stdc = yes; then
11822 > echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11823 > echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11824 >  if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11825  
11826   cat >>confdefs.h <<\_ACEOF
11827 < #define STDC_HEADERS 1
11827 > #define HAVE_FSTREAM_ATTACH 1
11828   _ACEOF
11829  
11830 < fi
11830 >  fi
11831  
4632 – # On IRIX 5.3, sys/types and inttypes.h are conflicting.
11832  
11833  
11834 +  echo "$as_me:$LINENO: checking for fstream::open()" >&5
11835 + echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11836 + if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11837 +  echo $ECHO_N "(cached) $ECHO_C" >&6
11838 + else
11839  
11840 +    ac_cv_cxx_have_fstream_open=no
11841 +    ac_cv_cxx_fstream_open_prot=no
11842  
11843  
11844 +    ac_ext=cc
11845 + ac_cpp='$CXXCPP $CPPFLAGS'
11846 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11847 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11848 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11849  
11850 +    # Try with 2 parameters
11851 +    cat >conftest.$ac_ext <<_ACEOF
11852 + /* confdefs.h.  */
11853 + _ACEOF
11854 + cat confdefs.h >>conftest.$ac_ext
11855 + cat >>conftest.$ac_ext <<_ACEOF
11856 + /* end confdefs.h.  */
11857  
11858 + #ifdef HAVE_IOSTREAM
11859 + #include <fstream>
11860 + #else
11861 + #include <fstream.h>
11862 + #endif
11863 + #ifdef HAVE_STD_IOSTREAM
11864 + using namespace std;
11865 + #endif
11866  
11867 <
11868 < for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
11869 <                  inttypes.h stdint.h unistd.h
11870 < do
11871 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11872 < echo "$as_me:$LINENO: checking for $ac_header" >&5
11873 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11874 < if eval "test \"\${$as_ac_Header+set}\" = set"; then
11875 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11867 > #ifdef FC_DUMMY_MAIN
11868 > #ifndef FC_DUMMY_MAIN_EQ_F77
11869 > #  ifdef __cplusplus
11870 >     extern "C"
11871 > #  endif
11872 >   int FC_DUMMY_MAIN() { return 1; }
11873 > #endif
11874 > #endif
11875 > int
11876 > main ()
11877 > {
11878 > ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11879 >  ;
11880 >  return 0;
11881 > }
11882 > _ACEOF
11883 > rm -f conftest.$ac_objext
11884 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11885 >  (eval $ac_compile) 2>conftest.er1
11886 >  ac_status=$?
11887 >  grep -v '^ *+' conftest.er1 >conftest.err
11888 >  rm -f conftest.er1
11889 >  cat conftest.err >&5
11890 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891 >  (exit $ac_status); } &&
11892 >         { ac_try='test -z "$ac_cxx_werror_flag"
11893 >                         || test ! -s conftest.err'
11894 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11895 >  (eval $ac_try) 2>&5
11896 >  ac_status=$?
11897 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898 >  (exit $ac_status); }; } &&
11899 >         { ac_try='test -s conftest.$ac_objext'
11900 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901 >  (eval $ac_try) 2>&5
11902 >  ac_status=$?
11903 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904 >  (exit $ac_status); }; }; then
11905 >  ac_cv_cxx_have_fstream_open=yes
11906   else
11907 <  cat >conftest.$ac_ext <<_ACEOF
11907 >  echo "$as_me: failed program was:" >&5
11908 > sed 's/^/| /' conftest.$ac_ext >&5
11909 >
11910 > fi
11911 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11912 >    # Try with mode parameter
11913 >    cat >conftest.$ac_ext <<_ACEOF
11914   /* confdefs.h.  */
11915   _ACEOF
11916   cat confdefs.h >>conftest.$ac_ext
11917   cat >>conftest.$ac_ext <<_ACEOF
11918   /* end confdefs.h.  */
4657 – $ac_includes_default
11919  
11920 < #include <$ac_header>
11920 > #ifdef HAVE_IOSTREAM
11921 > #include <fstream>
11922 > #else
11923 > #include <fstream.h>
11924 > #endif
11925 > #ifdef HAVE_STD_IOSTREAM
11926 > using namespace std;
11927 > #endif
11928 >
11929 > #ifdef FC_DUMMY_MAIN
11930 > #ifndef FC_DUMMY_MAIN_EQ_F77
11931 > #  ifdef __cplusplus
11932 >     extern "C"
11933 > #  endif
11934 >   int FC_DUMMY_MAIN() { return 1; }
11935 > #endif
11936 > #endif
11937 > int
11938 > main ()
11939 > {
11940 > ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11941 >  ;
11942 >  return 0;
11943 > }
11944   _ACEOF
11945   rm -f conftest.$ac_objext
11946   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
# Line 4667 | Line 11951 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11951    cat conftest.err >&5
11952    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953    (exit $ac_status); } &&
11954 <         { ac_try='test -z "$ac_c_werror_flag"
11954 >         { ac_try='test -z "$ac_cxx_werror_flag"
11955                           || test ! -s conftest.err'
11956    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11957    (eval $ac_try) 2>&5
# Line 4680 | Line 11964 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11964    ac_status=$?
11965    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11966    (exit $ac_status); }; }; then
11967 <  eval "$as_ac_Header=yes"
11967 >  ac_cv_cxx_fstream_open_prot=yes
11968   else
11969    echo "$as_me: failed program was:" >&5
11970   sed 's/^/| /' conftest.$ac_ext >&5
11971  
4688 – eval "$as_ac_Header=no"
11972   fi
11973   rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11974 +    ac_ext=cc
11975 + ac_cpp='$CXXCPP $CPPFLAGS'
11976 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11977 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11978 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11979 +
11980 +
11981   fi
11982 < echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11983 < echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11984 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
11985 <  cat >>confdefs.h <<_ACEOF
11986 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11982 > echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11983 > echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11984 >  if test "$ac_cv_cxx_have_fstream_open" = yes; then
11985 >
11986 > cat >>confdefs.h <<\_ACEOF
11987 > #define HAVE_FSTREAM_OPEN 1
11988   _ACEOF
11989  
11990 < fi
11990 >  fi
11991 >  if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11992  
11993 < done
11993 > cat >>confdefs.h <<\_ACEOF
11994 > #define FSTREAM_OPEN_PROT 1
11995 > _ACEOF
11996  
11997 +  fi
11998  
4704 –  # clean out junk possibly left behind by a previous configuration
4705 –  rm -f utils/getopt.h
4706 –  # Check for getopt_long support
11999  
12000 < for ac_header in getopt.h
12000 >
12001 >
12002 >
12003 >
12004 >
12005 > for ac_header in ctype.h iostream fstream sstream strstream
12006   do
12007   as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12008   if eval "test \"\${$as_ac_Header+set}\" = set"; then
# Line 4738 | Line 12035 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12035    cat conftest.err >&5
12036    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037    (exit $ac_status); } &&
12038 <         { ac_try='test -z "$ac_c_werror_flag"
12038 >         { ac_try='test -z "$ac_cxx_werror_flag"
12039                           || test ! -s conftest.err'
12040    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12041    (eval $ac_try) 2>&5
# Line 4782 | Line 12079 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$a
12079    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12080    (exit $ac_status); } >/dev/null; then
12081    if test -s conftest.err; then
12082 <    ac_cpp_err=$ac_c_preproc_warn_flag
12083 <    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12082 >    ac_cpp_err=$ac_cxx_preproc_warn_flag
12083 >    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12084    else
12085      ac_cpp_err=
12086    fi
# Line 4803 | Line 12100 | echo "${ECHO_T}$ac_header_preproc" >&6
12100   echo "${ECHO_T}$ac_header_preproc" >&6
12101  
12102   # So?  What about this header?
12103 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12103 > case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12104    yes:no: )
12105      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12106   echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
# Line 4854 | Line 12151 | done
12151  
12152   done
12153  
12154 + # AC_CPP_FUNC
12155 + # ------------------ #
12156 + # Checks to see if ANSI C99 CPP variable __func__ works.
12157 + # If not, perhaps __FUNCTION__ works instead.
12158 + # If not, we'll just define __func__ to "".
12159 + # AC_CPP_FUNC
12160  
12161 < for ac_func in getopt_long
12162 < do
12163 < as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12164 < echo "$as_me:$LINENO: checking for $ac_func" >&5
4862 < echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4863 < if eval "test \"\${$as_ac_var+set}\" = set"; then
12161 >
12162 > echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
12163 > echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
12164 > if test "${ac_cv_cpp_func+set}" = set; then
12165    echo $ECHO_N "(cached) $ECHO_C" >&6
12166   else
12167    cat >conftest.$ac_ext <<_ACEOF
# Line 4869 | Line 12170 | cat >>conftest.$ac_ext <<_ACEOF
12170   cat confdefs.h >>conftest.$ac_ext
12171   cat >>conftest.$ac_ext <<_ACEOF
12172   /* end confdefs.h.  */
4872 – /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4873 –   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4874 – #define $ac_func innocuous_$ac_func
12173  
12174 < /* System header to define __stub macros and hopefully few prototypes,
12175 <    which can conflict with char $ac_func (); below.
12176 <    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12177 <    <limits.h> exists even on freestanding compilers.  */
12178 <
12179 < #ifdef __STDC__
4882 < # include <limits.h>
4883 < #else
4884 < # include <assert.h>
12174 > #ifdef FC_DUMMY_MAIN
12175 > #ifndef FC_DUMMY_MAIN_EQ_F77
12176 > #  ifdef __cplusplus
12177 >     extern "C"
12178 > #  endif
12179 >   int FC_DUMMY_MAIN() { return 1; }
12180   #endif
4886 –
4887 – #undef $ac_func
4888 –
4889 – /* Override any gcc2 internal prototype to avoid an error.  */
4890 – #ifdef __cplusplus
4891 – extern "C"
4892 – {
12181   #endif
4894 – /* We use char because int might match the return type of a gcc2
4895 –   builtin and then its argument prototype would still apply.  */
4896 – char $ac_func ();
4897 – /* The GNU C library defines this for functions which it implements
4898 –    to always fail with ENOSYS.  Some functions are actually named
4899 –    something starting with __ and the normal name is an alias.  */
4900 – #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4901 – choke me
4902 – #else
4903 – char (*f) () = $ac_func;
4904 – #endif
4905 – #ifdef __cplusplus
4906 – }
4907 – #endif
4908 –
12182   int
12183   main ()
12184   {
12185 < return f != $ac_func;
12185 > const char *foo = __func__;
12186    ;
12187    return 0;
12188   }
12189   _ACEOF
12190 < rm -f conftest.$ac_objext conftest$ac_exeext
12191 < if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12192 <  (eval $ac_link) 2>conftest.er1
12190 > rm -f conftest.$ac_objext
12191 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12192 >  (eval $ac_compile) 2>conftest.er1
12193    ac_status=$?
12194    grep -v '^ *+' conftest.er1 >conftest.err
12195    rm -f conftest.er1
12196    cat conftest.err >&5
12197    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12198    (exit $ac_status); } &&
12199 <         { ac_try='test -z "$ac_c_werror_flag"
12199 >         { ac_try='test -z "$ac_cxx_werror_flag"
12200                           || test ! -s conftest.err'
12201    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12202    (eval $ac_try) 2>&5
12203    ac_status=$?
12204    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12205    (exit $ac_status); }; } &&
12206 <         { ac_try='test -s conftest$ac_exeext'
12206 >         { ac_try='test -s conftest.$ac_objext'
12207    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12208    (eval $ac_try) 2>&5
12209    ac_status=$?
12210    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12211    (exit $ac_status); }; }; then
12212 <  eval "$as_ac_var=yes"
12212 >  ac_cv_cpp_func=yes
12213   else
12214    echo "$as_me: failed program was:" >&5
12215   sed 's/^/| /' conftest.$ac_ext >&5
12216  
4944 – eval "$as_ac_var=no"
4945 – fi
4946 – rm -f conftest.err conftest.$ac_objext \
4947 –      conftest$ac_exeext conftest.$ac_ext
4948 – fi
4949 – echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4950 – echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4951 – if test `eval echo '${'$as_ac_var'}'` = yes; then
4952 –  cat >>confdefs.h <<_ACEOF
4953 – #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4954 – _ACEOF
4955 –
4956 – else
4957 –  # FreeBSD has a gnugetopt library for this
4958 –    echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
4959 – echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
4960 – if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
4961 –  echo $ECHO_N "(cached) $ECHO_C" >&6
4962 – else
4963 –  ac_check_lib_save_LIBS=$LIBS
4964 – LIBS="-lgnugetopt  $LIBS"
12217   cat >conftest.$ac_ext <<_ACEOF
12218   /* confdefs.h.  */
12219   _ACEOF
# Line 4969 | Line 12221 | cat >>conftest.$ac_ext <<_ACEOF
12221   cat >>conftest.$ac_ext <<_ACEOF
12222   /* end confdefs.h.  */
12223  
12224 < /* Override any gcc2 internal prototype to avoid an error.  */
12225 < #ifdef __cplusplus
12226 < extern "C"
12224 > #ifdef FC_DUMMY_MAIN
12225 > #ifndef FC_DUMMY_MAIN_EQ_F77
12226 > #  ifdef __cplusplus
12227 >     extern "C"
12228 > #  endif
12229 >   int FC_DUMMY_MAIN() { return 1; }
12230   #endif
12231 < /* We use char because int might match the return type of a gcc2
4977 <   builtin and then its argument prototype would still apply.  */
4978 < char getopt_long ();
12231 > #endif
12232   int
12233   main ()
12234   {
12235 < getopt_long ();
12235 > const char *foo = __FUNCTION__;
12236    ;
12237    return 0;
12238   }
12239   _ACEOF
12240 < rm -f conftest.$ac_objext conftest$ac_exeext
12241 < if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12242 <  (eval $ac_link) 2>conftest.er1
12240 > rm -f conftest.$ac_objext
12241 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12242 >  (eval $ac_compile) 2>conftest.er1
12243    ac_status=$?
12244    grep -v '^ *+' conftest.er1 >conftest.err
12245    rm -f conftest.er1
12246    cat conftest.err >&5
12247    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12248    (exit $ac_status); } &&
12249 <         { ac_try='test -z "$ac_c_werror_flag"
12249 >         { ac_try='test -z "$ac_cxx_werror_flag"
12250                           || test ! -s conftest.err'
12251    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12252    (eval $ac_try) 2>&5
12253    ac_status=$?
12254    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255    (exit $ac_status); }; } &&
12256 <         { ac_try='test -s conftest$ac_exeext'
12256 >         { ac_try='test -s conftest.$ac_objext'
12257    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12258    (eval $ac_try) 2>&5
12259    ac_status=$?
12260    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12261    (exit $ac_status); }; }; then
12262 <  ac_cv_lib_gnugetopt_getopt_long=yes
12262 >  ac_cv_cpp_func=__FUNCTION__
12263   else
12264    echo "$as_me: failed program was:" >&5
12265   sed 's/^/| /' conftest.$ac_ext >&5
12266  
12267 < ac_cv_lib_gnugetopt_getopt_long=no
12267 > ac_cv_cpp_func=no
12268   fi
12269 < rm -f conftest.err conftest.$ac_objext \
5017 <      conftest$ac_exeext conftest.$ac_ext
5018 < LIBS=$ac_check_lib_save_LIBS
12269 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12270   fi
12271 < echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
12272 < echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
12273 < if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
12274 <  cat >>confdefs.h <<\_ACEOF
12275 < #define HAVE_GETOPT_LONG 1
12271 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12272 > fi
12273 > echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12274 > echo "${ECHO_T}$ac_cv_cpp_func" >&6
12275 > if test $ac_cv_cpp_func = __FUNCTION__; then
12276 >
12277 > cat >>confdefs.h <<\_ACEOF
12278 > #define __func__ __FUNCTION__
12279   _ACEOF
12280  
12281 < else
5028 <  # use the GNU replacement
5029 <      case $LIBOBJS in
5030 <    "getopt.$ac_objext"   | \
5031 <  *" getopt.$ac_objext"   | \
5032 <    "getopt.$ac_objext "* | \
5033 <  *" getopt.$ac_objext "* ) ;;
5034 <  *) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
5035 < esac
12281 > elif test $ac_cv_cpp_func = no; then
12282  
12283 <      case $LIBOBJS in
12284 <    "getopt1.$ac_objext"   | \
12285 <  *" getopt1.$ac_objext"   | \
5040 <    "getopt1.$ac_objext "* | \
5041 <  *" getopt1.$ac_objext "* ) ;;
5042 <  *) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
5043 < esac
12283 > cat >>confdefs.h <<\_ACEOF
12284 > #define __func__ ""
12285 > _ACEOF
12286  
5045 –                ac_config_links="$ac_config_links utils/getopt.h:utils/gnugetopt.h"
5046 –
12287   fi
12288  
5049 – fi
5050 – done
12289  
12290  
12291  
12292 +
12293   case $debug in
12294    1)
12295       ;;
# Line 5059 | Line 12298 | case $debug in
12298  
12299  
12300  
12301 + # Try to determine "good" native compiler flags if none specified on command
12302 + # line
12303  
12304 + if test "$ac_test_FFLAGS" != "set"; then
12305 +  FCFLAGS=""
12306 +  case "${host_cpu}-${host_os}" in
12307  
12308 +  *linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12309 +                    FCFLAGS="-O3 -ip -no-prec-div"
12310 +                fi;;
12311 +   rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12312 +                    FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12313 +                fi;;
12314 +   powerpc*-aix*)
12315 +        if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12316 +                FCFLAGS="-O3 -qarch=ppc -qansialias -w"
12317 +                echo "*******************************************************"
12318 +                echo "*  You have AIX on an unknown powerpc system.  It is  *"
12319 +                echo "*  recommended that you use                           *"
12320 +                echo "*                                                     *"
12321 +                echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12322 +                echo "*                                 ^^^                 *"
12323 +                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12324 +                echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12325 +                echo "*******************************************************"
12326 +        fi;;
12327 +   *darwin*)
12328 +        if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12329 +                FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12330 +        fi
12331 +        if test "$FC" = ifort; then
12332 +                FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12333 +        fi;;
12334 +  esac
12335 +
12336 +  if test -n "$CPU_FLAGS"; then
12337 +        FCFLAGS="$FCFLAGS $CPU_FLAGS"
12338 +  fi
12339 +
12340 +  if test -z "$FCFLAGS"; then
12341 +        echo ""
12342 +        echo "*********************************************************"
12343 +        echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12344 +        echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12345 +        echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12346 +        echo "*********************************************************"
12347 +        echo ""
12348 +        FCFLAGS="-O3"
12349 +  fi
12350 +
12351 +
12352 + echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12353 + echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
12354 + if test "${ac_guessed_f90flags+set}" = set; then
12355 +  echo $ECHO_N "(cached) $ECHO_C" >&6
12356 + else
12357 +
12358 +
12359 +
12360 + ac_ext=${FC_SRCEXT-f}
12361 + ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12362 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12363 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12364 +
12365 + echo 'program main' > conftest.$ac_ext
12366 + echo 'end program main' >> conftest.$ac_ext
12367 + ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12368 + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12369 +  (eval $ac_compile) 2>&5
12370 +  ac_status=$?
12371 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12372 +  (exit $ac_status); }; then
12373 +        ac_guessed_f90flags=yes
12374 + else
12375 +        ac_guessed_f90flags=no
12376 + fi
12377 + rm -f conftest*
12378 + ac_ext=cc
12379 + ac_cpp='$CXXCPP $CPPFLAGS'
12380 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12381 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12382 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12383 +
12384 +
12385 + fi
12386 + echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12387 + echo "${ECHO_T}$ac_guessed_f90flags" >&6
12388 + if test "$ac_guessed_f90flags" = yes; then
12389 +        :
12390 +
12391 + else
12392 +        :
12393 +
12394 +        echo ""
12395 +        echo "**********************************************************"
12396 +        echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12397 +        echo "* your compiler.                                        *"
12398 +        echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12399 +        echo "*********************************************************"
12400 +        echo ""
12401 +        FCFLAGS=""
12402 +
12403 + fi
12404 +
12405 +
12406 + fi
12407 +
12408 +
12409 +
12410 +
12411 +
12412 +
12413 +
12414   echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12415   echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12416   if test "${ac_cv_prog_really_gcc+set}" = set; then
# Line 5069 | Line 12419 | cat > conftest.c <<EOF
12419  
12420   cat > conftest.c <<EOF
12421   #ifdef __GNUC__
12422 <  #ifndef __INTEL_COMPILER
12422 >  #if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12423 >     no;
12424 >  #else
12425       yes;
12426    #endif
12427   #endif
# Line 5107 | Line 12459 | if test "$ac_test_CFLAGS" != "set"; then
12459                      CFLAGS="-O"
12460                  fi;;
12461    sparc-solaris2*) if test "$CC" = cc; then
12462 <                    CFLAGS="-native -fast -xO5 -dalign"
12462 >                    CFLAGS="-O -dalign"
12463                   fi;;
12464  
12465    alpha*-osf*)  if test "$CC" = cc; then
# Line 5136 | Line 12488 | if test "$ac_test_CFLAGS" != "set"; then
12488          fi;;
12489     *darwin*)
12490          if test "$CC" = xlc -o "$CC" = cc; then
12491 <                CFLAGS="-qthreaded -O5 -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12491 >                CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12492 >        fi
12493 >        if test "$CC" = icc; then
12494 >                CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12495          fi;;
12496    esac
12497  
12498    # use default flags for gcc on all systems
12499    if test $ac_cv_prog_really_gcc = yes; then
12500 <     CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12500 >     CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12501    fi
12502  
12503    # test for gcc-specific flags:
# Line 5150 | Line 12505 | if test "$ac_test_CFLAGS" != "set"; then
12505      # -malign-double for x86 systems
12506  
12507  
12508 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
12509 < echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
12508 > echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12509 > echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12510   if test "${ac_align_double+set}" = set; then
12511    echo $ECHO_N "(cached) $ECHO_C" >&6
12512   else
12513    echo 'void f(){}' > conftest.c
12514 < if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
12514 > if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12515          ac_align_double=yes
12516   else
12517          ac_align_double=no
# Line 5177 | Line 12532 | fi
12532      # -fstrict-aliasing for gcc-2.95+
12533  
12534  
12535 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
12536 < echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
12535 > echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12536 > echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12537   if test "${ac_fstrict_aliasing+set}" = set; then
12538    echo $ECHO_N "(cached) $ECHO_C" >&6
12539   else
12540    echo 'void f(){}' > conftest.c
12541 < if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
12541 > if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12542          ac_fstrict_aliasing=yes
12543   else
12544          ac_fstrict_aliasing=no
# Line 5208 | Line 12563 | fi
12563                    case "${host_cpu}" in
12564            i586*)
12565  
12566 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
12567 < echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
12566 > echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12567 > echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12568   if test "${ac_cpu_pentium+set}" = set; then
12569    echo $ECHO_N "(cached) $ECHO_C" >&6
12570   else
12571    echo 'void f(){}' > conftest.c
12572 < if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
12572 > if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12573          ac_cpu_pentium=yes
12574   else
12575          ac_cpu_pentium=no
# Line 5231 | Line 12586 | else
12586          :
12587  
12588  
12589 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
12590 < echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
12589 > echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12590 > echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12591   if test "${ac_pentium+set}" = set; then
12592    echo $ECHO_N "(cached) $ECHO_C" >&6
12593   else
12594    echo 'void f(){}' > conftest.c
12595 < if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
12595 > if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12596          ac_pentium=yes
12597   else
12598          ac_pentium=no
# Line 5260 | Line 12615 | fi
12615                    ;;
12616            i686*)
12617  
12618 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
12619 < echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12618 > echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12619 > echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12620   if test "${ac_cpu_pentiumpro+set}" = set; then
12621    echo $ECHO_N "(cached) $ECHO_C" >&6
12622   else
12623    echo 'void f(){}' > conftest.c
12624 < if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12624 > if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12625          ac_cpu_pentiumpro=yes
12626   else
12627          ac_cpu_pentiumpro=no
# Line 5283 | Line 12638 | else
12638          :
12639  
12640  
12641 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
12642 < echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
12641 > echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12642 > echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12643   if test "${ac_pentiumpro+set}" = set; then
12644    echo $ECHO_N "(cached) $ECHO_C" >&6
12645   else
12646    echo 'void f(){}' > conftest.c
12647 < if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
12647 > if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12648          ac_pentiumpro=yes
12649   else
12650          ac_pentiumpro=no
# Line 5316 | Line 12671 | fi
12671                  if test -n "$is60x"; then
12672  
12673  
12674 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
12675 < echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
12674 > echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12675 > echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12676   if test "${ac_m_cpu_60x+set}" = set; then
12677    echo $ECHO_N "(cached) $ECHO_C" >&6
12678   else
12679    echo 'void f(){}' > conftest.c
12680 < if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
12680 > if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12681          ac_m_cpu_60x=yes
12682   else
12683          ac_m_cpu_60x=no
# Line 5374 | Line 12729 | if test "$ac_cv_prog_gcc_2_95" = yes; then
12729          :
12730  
12731  
12732 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
12733 < echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
12732 > echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12733 > echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12734   if test "${ac_m_cpu_750+set}" = set; then
12735    echo $ECHO_N "(cached) $ECHO_C" >&6
12736   else
12737    echo 'void f(){}' > conftest.c
12738 < if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
12738 > if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12739          ac_m_cpu_750=yes
12740   else
12741          ac_m_cpu_750=no
# Line 5407 | Line 12762 | fi
12762                  if test -z "$CPU_FLAGS"; then
12763  
12764  
12765 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
12766 < echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
12765 > echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12766 > echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12767   if test "${ac_m_cpu_powerpc+set}" = set; then
12768    echo $ECHO_N "(cached) $ECHO_C" >&6
12769   else
12770    echo 'void f(){}' > conftest.c
12771 < if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
12771 > if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12772          ac_m_cpu_powerpc=yes
12773   else
12774          ac_m_cpu_powerpc=no
# Line 5435 | Line 12790 | fi
12790                  if test -z "$CPU_FLAGS"; then
12791  
12792  
12793 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
12794 < echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
12793 > echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12794 > echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12795   if test "${ac_m_powerpc+set}" = set; then
12796    echo $ECHO_N "(cached) $ECHO_C" >&6
12797   else
12798    echo 'void f(){}' > conftest.c
12799 < if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
12799 > if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12800          ac_m_powerpc=yes
12801   else
12802          ac_m_powerpc=no
# Line 5480 | Line 12835 | fi
12835  
12836  
12837  
12838 < echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
12839 < echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
12838 > echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12839 > echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12840   if test "${ac_guessed_cflags+set}" = set; then
12841    echo $ECHO_N "(cached) $ECHO_C" >&6
12842   else
12843    echo 'void f(){}' > conftest.c
12844 < if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
12844 > if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12845          ac_guessed_cflags=yes
12846   else
12847          ac_guessed_cflags=no
# Line 5530 | Line 12885 | cat > conftest.cpp <<EOF
12885  
12886   cat > conftest.cpp <<EOF
12887   #ifdef __GNUC__
12888 <  #ifndef __INTEL_COMPILER
12888 >  #if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12889 >     no;
12890 >  #else
12891       yes;
12892    #endif
12893   #endif
# Line 5568 | Line 12925 | if test "$ac_test_CXXFLAGS" != "set"; then
12925                      CXXFLAGS="-O"
12926                  fi;;
12927    sparc-solaris2*) if test "$CXX" = CC; then
12928 <                    CXXFLAGS="-native -fast -xO5 -dalign"
12928 >                    CXXFLAGS="-features=extensions -O -dalign"
12929                   fi;;
12930     rs6000*-aix*)  if test "$CXX" = xlC; then
12931                      CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
# Line 5587 | Line 12944 | if test "$ac_test_CXXFLAGS" != "set"; then
12944                  echo "*******************************************************"
12945          fi;;
12946     *darwin*)
12947 <        if test "$CXX" = xlc++; then
12948 <                CXXFLAGS="-qthreaded -O5 -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12947 >        if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12948 >                CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12949 >        fi
12950 >        if test "$CXX" = icpc; then
12951 >                CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12952          fi;;
12953    esac
12954  
12955    # use default flags for gcc on all systems
12956    if test $ac_cv_prog_really_gxx = yes; then
12957 <     CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12957 >     CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12958    fi
12959  
12960    # test for gcc-specific flags:
# Line 5602 | Line 12962 | if test "$ac_test_CXXFLAGS" != "set"; then
12962      # -malign-double for x86 systems
12963  
12964  
12965 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
12966 < echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
12965 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12966 > echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12967   if test "${ac_align_double+set}" = set; then
12968    echo $ECHO_N "(cached) $ECHO_C" >&6
12969   else
12970    echo 'void f(){}' > conftest.cpp
12971 < if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
12971 > if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12972          ac_align_double=yes
12973   else
12974          ac_align_double=no
# Line 5629 | Line 12989 | fi
12989      # -fstrict-aliasing for gcc-2.95+
12990  
12991  
12992 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
12993 < echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
12992 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12993 > echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12994   if test "${ac_fstrict_aliasing+set}" = set; then
12995    echo $ECHO_N "(cached) $ECHO_C" >&6
12996   else
12997    echo 'void f(){}' > conftest.cpp
12998 < if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12998 > if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12999          ac_fstrict_aliasing=yes
13000   else
13001          ac_fstrict_aliasing=no
# Line 5660 | Line 13020 | fi
13020                    case "${host_cpu}" in
13021            i586*)
13022  
13023 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
13024 < echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
13023 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
13024 > echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
13025   if test "${ac_cpu_pentium+set}" = set; then
13026    echo $ECHO_N "(cached) $ECHO_C" >&6
13027   else
13028    echo 'void f(){}' > conftest.cpp
13029 < if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
13029 > if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
13030          ac_cpu_pentium=yes
13031   else
13032          ac_cpu_pentium=no
# Line 5683 | Line 13043 | else
13043          :
13044  
13045  
13046 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
13047 < echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
13046 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
13047 > echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
13048   if test "${ac_pentium+set}" = set; then
13049    echo $ECHO_N "(cached) $ECHO_C" >&6
13050   else
13051    echo 'void f(){}' > conftest.cpp
13052 < if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
13052 > if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
13053          ac_pentium=yes
13054   else
13055          ac_pentium=no
# Line 5712 | Line 13072 | fi
13072                    ;;
13073            i686*)
13074  
13075 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
13076 < echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13075 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
13076 > echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13077   if test "${ac_cpu_pentiumpro+set}" = set; then
13078    echo $ECHO_N "(cached) $ECHO_C" >&6
13079   else
13080    echo 'void f(){}' > conftest.cpp
13081 < if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
13081 > if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
13082          ac_cpu_pentiumpro=yes
13083   else
13084          ac_cpu_pentiumpro=no
# Line 5735 | Line 13095 | else
13095          :
13096  
13097  
13098 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
13099 < echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
13098 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
13099 > echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
13100   if test "${ac_pentiumpro+set}" = set; then
13101    echo $ECHO_N "(cached) $ECHO_C" >&6
13102   else
13103    echo 'void f(){}' > conftest.cpp
13104 < if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
13104 > if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
13105          ac_pentiumpro=yes
13106   else
13107          ac_pentiumpro=no
# Line 5768 | Line 13128 | fi
13128                  if test -n "$is60x"; then
13129  
13130  
13131 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
13132 < echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
13131 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
13132 > echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
13133   if test "${ac_m_cpu_60x+set}" = set; then
13134    echo $ECHO_N "(cached) $ECHO_C" >&6
13135   else
13136    echo 'void f(){}' > conftest.cpp
13137 < if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13137 > if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13138          ac_m_cpu_60x=yes
13139   else
13140          ac_m_cpu_60x=no
# Line 5826 | Line 13186 | if test "$ac_cv_prog_gxx_2_95" = yes; then
13186          :
13187  
13188  
13189 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
13190 < echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
13189 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
13190 > echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
13191   if test "${ac_m_cpu_750+set}" = set; then
13192    echo $ECHO_N "(cached) $ECHO_C" >&6
13193   else
13194    echo 'void f(){}' > conftest.cpp
13195 < if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
13195 > if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
13196          ac_m_cpu_750=yes
13197   else
13198          ac_m_cpu_750=no
# Line 5859 | Line 13219 | fi
13219                  if test -z "$CPU_FLAGS"; then
13220  
13221  
13222 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
13223 < echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
13222 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
13223 > echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
13224   if test "${ac_m_cpu_powerpc+set}" = set; then
13225    echo $ECHO_N "(cached) $ECHO_C" >&6
13226   else
13227    echo 'void f(){}' > conftest.cpp
13228 < if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13228 > if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13229          ac_m_cpu_powerpc=yes
13230   else
13231          ac_m_cpu_powerpc=no
# Line 5887 | Line 13247 | fi
13247                  if test -z "$CPU_FLAGS"; then
13248  
13249  
13250 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
13251 < echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
13250 > echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
13251 > echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
13252   if test "${ac_m_powerpc+set}" = set; then
13253    echo $ECHO_N "(cached) $ECHO_C" >&6
13254   else
13255    echo 'void f(){}' > conftest.cpp
13256 < if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
13256 > if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
13257          ac_m_powerpc=yes
13258   else
13259          ac_m_powerpc=no
# Line 5932 | Line 13292 | fi
13292  
13293  
13294  
13295 < echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
13296 < echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
13295 > echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
13296 > echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
13297   if test "${ac_guessed_cxxflags+set}" = set; then
13298    echo $ECHO_N "(cached) $ECHO_C" >&6
13299   else
13300    echo 'void f(){}' > conftest.cpp
13301 < if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
13301 > if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
13302          ac_guessed_cxxflags=yes
13303   else
13304          ac_guessed_cxxflags=no
# Line 5968 | Line 13328 | fi
13328  
13329   fi
13330  
13331 +     ;;
13332 + esac
13333  
13334  
13335 + cat >>confdefs.h <<\_ACEOF
13336 + #define OBAPI
13337 + _ACEOF
13338  
13339  
5975 – # Try to determine "good" native compiler flags if none specified on command
5976 – # line
13340  
5978 – if test x"$F90FLAGS" = x ; then
5979 –  F90FLAGS=""
5980 –  case "${host_cpu}-${host_os}" in
13341  
13342 <  *linux*) if test "$F90" = ifc -o "$F90" = ifort; then
13343 <                    F90FLAGS="-O"
13344 <                fi;;
13345 <   rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
13346 <                    F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
13347 <                fi;;
13348 <   powerpc*-aix*)
5989 <        if test "$F90" = f90 -o "$F90" = xlf90; then
5990 <                F90FLAGS="-O3 -qarch=ppc -qansialias -w"
5991 <                echo "*******************************************************"
5992 <                echo "*  You have AIX on an unknown powerpc system.  It is  *"
5993 <                echo "*  recommended that you use                           *"
5994 <                echo "*                                                     *"
5995 <                echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
5996 <                echo "*                                 ^^^                 *"
5997 <                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
5998 <                echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
5999 <                echo "*******************************************************"
6000 <        fi;;
6001 <   *darwin*)
6002 <        if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
6003 <                F90FLAGS="-qthreaded -O5 -qtune=auto -qarch=auto -qunroll=auto"
6004 <        fi;;
6005 <  esac
6006 <
6007 <  if test -n "$CPU_FLAGS"; then
6008 <        F90FLAGS="$F90FLAGS $CPU_FLAGS"
6009 <  fi
13342 > # Check whether --with-mpi or --without-mpi was given.
13343 > if test "${with_mpi+set}" = set; then
13344 >  withval="$with_mpi"
13345 >  with_mpi=$withval
13346 > else
13347 >  with_mpi="no"
13348 > fi;
13349  
13350 <  if test -z "$F90FLAGS"; then
13351 <        echo ""
13352 <        echo "**********************************************************"
13353 <        echo "* WARNING: Don't know the best F90FLAGS for this system  *"
13354 <        echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
13355 <        echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
13356 <        echo "**********************************************************"
13357 <        echo ""
13358 <        F90FLAGS="-O3"
6020 <  fi
13350 > case "x$with_mpi" in
13351 >        xyes | "x")  USE_MPI=yes;;
13352 >        xno) USE_MPI=no ;;
13353 >        *) MPI="$with_mpi"; USE_MPI=yes ;;
13354 > esac
13355 > if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13356 >        MPI="/usr/local"
13357 > fi
13358 > if test "$USE_MPI" = "yes"; then
13359  
13360  
13361 < echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
13362 < echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
13363 < if test "${ac_guessed_f90flags+set}" = set; then
6026 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6027 < else
13361 > # Set variables...
13362 > MPI_LIB_DIR="$MPI/lib"
13363 > MPI_INC_DIR="$MPI/include"
13364  
13365  
13366  
6031 – ac_ext=f90
6032 – ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
6033 – ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6034 – ac_compiler_gnu=$ac_cv_f90_compiler_gnu
6035 –
6036 – echo 'program main' > conftest.$ac_ext
6037 – echo 'end program main' >> conftest.$ac_ext
6038 – ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
6039 – if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6040 –  (eval $ac_compile) 2>&5
6041 –  ac_status=$?
6042 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6043 –  (exit $ac_status); }; then
6044 –        ac_guessed_f90flags=yes
6045 – else
6046 –        ac_guessed_f90flags=no
6047 – fi
6048 – rm -f conftest*
13367   ac_ext=c
13368   ac_cpp='$CPP $CPPFLAGS'
13369   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13370   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13371   ac_compiler_gnu=$ac_cv_c_compiler_gnu
13372  
13373 <
13374 < fi
13375 < echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
13376 < echo "${ECHO_T}$ac_guessed_f90flags" >&6
13377 < if test "$ac_guessed_f90flags" = yes; then
13378 <        :
13379 <
13380 < else
13381 <        :
13382 <
13383 <        echo ""
13384 <        echo "**********************************************************"
13385 <        echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
13386 <        echo "* your compiler.                                         *"
13387 <        echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
13388 <        echo "**********************************************************"
6071 <        echo ""
6072 <        F90FLAGS=""
6073 <
13373 > echo "$as_me:$LINENO: checking for mpi.h" >&5
13374 > echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13375 > have_mpi_h=0
13376 > rm -f conftest*
13377 > echo '#include <mpi.h>' > conftest.c
13378 > if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
13379 >        echo "$as_me:$LINENO: result: yes" >&5
13380 > echo "${ECHO_T}yes" >&6
13381 >        have_mpi_h=1
13382 > else
13383 >        if test -s conftest.out ; then
13384 >                cat conftest.out >> config.log
13385 >        fi
13386 >        echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13387 > echo "${ECHO_T}no! Check MPI include paths" >&6
13388 >        USE_MPI="no"
13389   fi
13390 + rm -f conftest*
13391 + if test "$have_mpi_h" = 1; then
13392  
13393 + cat >>confdefs.h <<\_ACEOF
13394 + #define HAVE_MPI_H 1
13395 + _ACEOF
13396  
13397   fi
13398  
13399 <     ;;
13400 < esac
13399 > echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13400 > echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13401  
6082 – # Find a good install program.  We prefer a C program (faster),
6083 – # so one script is as good as another.  But avoid the broken or
6084 – # incompatible versions:
6085 – # SysV /etc/install, /usr/sbin/install
6086 – # SunOS /usr/etc/install
6087 – # IRIX /sbin/install
6088 – # AIX /bin/install
6089 – # AmigaOS /C/install, which installs bootblocks on floppy discs
6090 – # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6091 – # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6092 – # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6093 – # OS/2's system install, which has a completely different semantic
6094 – # ./install, which can be erroneously created by make from ./install.sh.
6095 – echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6096 – echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6097 – if test -z "$INSTALL"; then
6098 – if test "${ac_cv_path_install+set}" = set; then
6099 –  echo $ECHO_N "(cached) $ECHO_C" >&6
6100 – else
6101 –  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6102 – for as_dir in $PATH
6103 – do
6104 –  IFS=$as_save_IFS
6105 –  test -z "$as_dir" && as_dir=.
6106 –  # Account for people who put trailing slashes in PATH elements.
6107 – case $as_dir/ in
6108 –  ./ | .// | /cC/* | \
6109 –  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6110 –  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6111 –  /usr/ucb/* ) ;;
6112 –  *)
6113 –    # OSF1 and SCO ODT 3.0 have their own names for install.
6114 –    # Don't use installbsd from OSF since it installs stuff as root
6115 –    # by default.
6116 –    for ac_prog in ginstall scoinst install; do
6117 –      for ac_exec_ext in '' $ac_executable_extensions; do
6118 –        if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6119 –          if test $ac_prog = install &&
6120 –            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6121 –            # AIX install.  It has an incompatible calling convention.
6122 –            :
6123 –          elif test $ac_prog = install &&
6124 –            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6125 –            # program-specific install script used by HP pwplus--don't use.
6126 –            :
6127 –          else
6128 –            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6129 –            break 3
6130 –          fi
6131 –        fi
6132 –      done
6133 –    done
6134 –    ;;
6135 – esac
6136 – done
13402  
13403 + ac_ext=${FC_SRCEXT-f}
13404 + ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13405 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13406 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13407  
13408 + ac_save_ext=$ac_ext
13409 + ac_ext=F90
13410 + ac_save_FCFLAGS=$FCFLAGS
13411 + have_mpif_h=0
13412 + rm -f conftest*
13413 + cat >conftest.$ac_ext <<EOF
13414 + program main
13415 +   include 'mpif.h'
13416 + end
13417 + EOF
13418 + if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13419 +        echo "$as_me:$LINENO: result: yes" >&5
13420 + echo "${ECHO_T}yes" >&6
13421 +        MPI_F90_INC="$MPI_INC_DIR"
13422 +        have_mpif_h=1
13423 + else
13424 +        if test -s conftest.out ; then
13425 +                cat conftest.out >> config.log
13426 +        fi
13427 +        echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13428 + echo "${ECHO_T}no! Check MPI include paths" >&6
13429 +        USE_MPI="no"
13430   fi
13431 <  if test "${ac_cv_path_install+set}" = set; then
6141 <    INSTALL=$ac_cv_path_install
6142 <  else
6143 <    # As a last resort, use the slow shell script.  We don't cache a
6144 <    # path for INSTALL within a source directory, because that will
6145 <    # break other packages using the cache if that directory is
6146 <    # removed, or if the path is relative.
6147 <    INSTALL=$ac_install_sh
6148 <  fi
6149 < fi
6150 < echo "$as_me:$LINENO: result: $INSTALL" >&5
6151 < echo "${ECHO_T}$INSTALL" >&6
13431 > rm -f conftest*
13432  
13433 < # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6154 < # It thinks the first close brace ends the variable substitution.
6155 < test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
13433 > if test "$have_mpif_h" = 1; then
13434  
13435 < test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
13435 > cat >>confdefs.h <<\_ACEOF
13436 > #define HAVE_MPIF_H 1
13437 > _ACEOF
13438  
6159 – test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6160 –
6161 – echo "$as_me:$LINENO: checking whether ln -s works" >&5
6162 – echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
6163 – LN_S=$as_ln_s
6164 – if test "$LN_S" = "ln -s"; then
6165 –  echo "$as_me:$LINENO: result: yes" >&5
6166 – echo "${ECHO_T}yes" >&6
6167 – else
6168 –  echo "$as_me:$LINENO: result: no, using $LN_S" >&5
6169 – echo "${ECHO_T}no, using $LN_S" >&6
13439   fi
13440 + FCFLAGS=$ac_save_FCFLAGS
13441 + ac_ext=$ac_save_ext
13442 + ac_ext=c
13443 + ac_cpp='$CPP $CPPFLAGS'
13444 + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13445 + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13446 + ac_compiler_gnu=$ac_cv_c_compiler_gnu
13447  
6172 – echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6173 – echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
6174 – set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
6175 – if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
6176 –  echo $ECHO_N "(cached) $ECHO_C" >&6
6177 – else
6178 –  cat >conftest.make <<\_ACEOF
6179 – all:
6180 –        @echo 'ac_maketemp="$(MAKE)"'
6181 – _ACEOF
6182 – # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6183 – eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
6184 – if test -n "$ac_maketemp"; then
6185 –  eval ac_cv_prog_make_${ac_make}_set=yes
6186 – else
6187 –  eval ac_cv_prog_make_${ac_make}_set=no
6188 – fi
6189 – rm -f conftest.make
6190 – fi
6191 – if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
6192 –  echo "$as_me:$LINENO: result: yes" >&5
6193 – echo "${ECHO_T}yes" >&6
6194 –  SET_MAKE=
6195 – else
6196 –  echo "$as_me:$LINENO: result: no" >&5
6197 – echo "${ECHO_T}no" >&6
6198 –  SET_MAKE="MAKE=${MAKE-make}"
6199 – fi
13448  
13449 < if test -n "$ac_tool_prefix"; then
13450 <  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
13451 < set dummy ${ac_tool_prefix}ranlib; ac_word=$2
13452 < echo "$as_me:$LINENO: checking for $ac_word" >&5
13453 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6206 < if test "${ac_cv_prog_RANLIB+set}" = set; then
6207 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6208 < else
6209 <  if test -n "$RANLIB"; then
6210 <  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6211 < else
6212 < as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6213 < for as_dir in $PATH
6214 < do
6215 <  IFS=$as_save_IFS
6216 <  test -z "$as_dir" && as_dir=.
6217 <  for ac_exec_ext in '' $ac_executable_extensions; do
6218 <  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6219 <    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6220 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6221 <    break 2
6222 <  fi
6223 < done
6224 < done
13449 > ac_ext=c
13450 > ac_cpp='$CPP $CPPFLAGS'
13451 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13452 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13453 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
13454  
13455 < fi
13456 < fi
6228 < RANLIB=$ac_cv_prog_RANLIB
6229 < if test -n "$RANLIB"; then
6230 <  echo "$as_me:$LINENO: result: $RANLIB" >&5
6231 < echo "${ECHO_T}$RANLIB" >&6
6232 < else
6233 <  echo "$as_me:$LINENO: result: no" >&5
6234 < echo "${ECHO_T}no" >&6
6235 < fi
13455 > ac_save_LDFLAGS=$LDFLAGS
13456 > LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
13457  
13458 < fi
13459 < if test -z "$ac_cv_prog_RANLIB"; then
13460 <  ac_ct_RANLIB=$RANLIB
13461 <  # Extract the first word of "ranlib", so it can be a program name with args.
6241 < set dummy ranlib; ac_word=$2
6242 < echo "$as_me:$LINENO: checking for $ac_word" >&5
6243 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6244 < if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
13458 > if test x = x"$MPI_LIB"; then
13459 >        echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13460 > echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13461 > if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13462    echo $ECHO_N "(cached) $ECHO_C" >&6
13463   else
13464 <  if test -n "$ac_ct_RANLIB"; then
13465 <  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
13464 >  ac_check_lib_save_LIBS=$LIBS
13465 > LIBS="-lmpich  $LIBS"
13466 > cat >conftest.$ac_ext <<_ACEOF
13467 > /* confdefs.h.  */
13468 > _ACEOF
13469 > cat confdefs.h >>conftest.$ac_ext
13470 > cat >>conftest.$ac_ext <<_ACEOF
13471 > /* end confdefs.h.  */
13472 >
13473 > /* Override any gcc2 internal prototype to avoid an error.  */
13474 > #ifdef __cplusplus
13475 > extern "C"
13476 > #endif
13477 > /* We use char because int might match the return type of a gcc2
13478 >   builtin and then its argument prototype would still apply.  */
13479 > char MPI_Init ();
13480 > #ifdef FC_DUMMY_MAIN
13481 > #ifndef FC_DUMMY_MAIN_EQ_F77
13482 > #  ifdef __cplusplus
13483 >     extern "C"
13484 > #  endif
13485 >   int FC_DUMMY_MAIN() { return 1; }
13486 > #endif
13487 > #endif
13488 > int
13489 > main ()
13490 > {
13491 > MPI_Init ();
13492 >  ;
13493 >  return 0;
13494 > }
13495 > _ACEOF
13496 > rm -f conftest.$ac_objext conftest$ac_exeext
13497 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13498 >  (eval $ac_link) 2>conftest.er1
13499 >  ac_status=$?
13500 >  grep -v '^ *+' conftest.er1 >conftest.err
13501 >  rm -f conftest.er1
13502 >  cat conftest.err >&5
13503 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13504 >  (exit $ac_status); } &&
13505 >         { ac_try='test -z "$ac_c_werror_flag"
13506 >                         || test ! -s conftest.err'
13507 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13508 >  (eval $ac_try) 2>&5
13509 >  ac_status=$?
13510 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13511 >  (exit $ac_status); }; } &&
13512 >         { ac_try='test -s conftest$ac_exeext'
13513 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13514 >  (eval $ac_try) 2>&5
13515 >  ac_status=$?
13516 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13517 >  (exit $ac_status); }; }; then
13518 >  ac_cv_lib_mpich_MPI_Init=yes
13519   else
13520 < as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13521 < for as_dir in $PATH
6252 < do
6253 <  IFS=$as_save_IFS
6254 <  test -z "$as_dir" && as_dir=.
6255 <  for ac_exec_ext in '' $ac_executable_extensions; do
6256 <  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6257 <    ac_cv_prog_ac_ct_RANLIB="ranlib"
6258 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6259 <    break 2
6260 <  fi
6261 < done
6262 < done
13520 >  echo "$as_me: failed program was:" >&5
13521 > sed 's/^/| /' conftest.$ac_ext >&5
13522  
13523 <  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
13523 > ac_cv_lib_mpich_MPI_Init=no
13524   fi
13525 + rm -f conftest.err conftest.$ac_objext \
13526 +      conftest$ac_exeext conftest.$ac_ext
13527 + LIBS=$ac_check_lib_save_LIBS
13528   fi
13529 < ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
13530 < if test -n "$ac_ct_RANLIB"; then
13531 <  echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
13532 < echo "${ECHO_T}$ac_ct_RANLIB" >&6
6271 < else
6272 <  echo "$as_me:$LINENO: result: no" >&5
6273 < echo "${ECHO_T}no" >&6
13529 > echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13530 > echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13531 > if test $ac_cv_lib_mpich_MPI_Init = yes; then
13532 >  MPI_LIB="-lmpich"
13533   fi
13534  
6276 –  RANLIB=$ac_ct_RANLIB
6277 – else
6278 –  RANLIB="$ac_cv_prog_RANLIB"
13535   fi
13536 <
13537 < for ac_prog in 'bison -y' byacc
13538 < do
13539 <  # Extract the first word of "$ac_prog", so it can be a program name with args.
13540 < set dummy $ac_prog; ac_word=$2
6285 < echo "$as_me:$LINENO: checking for $ac_word" >&5
6286 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6287 < if test "${ac_cv_prog_YACC+set}" = set; then
13536 > $as_unset ac_cv_lib_mpich_MPI_Init
13537 > if test x = x"$MPI_LIB"; then
13538 >        echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13539 > echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
13540 > if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13541    echo $ECHO_N "(cached) $ECHO_C" >&6
13542   else
13543 <  if test -n "$YACC"; then
13544 <  ac_cv_prog_YACC="$YACC" # Let the user override the test.
13543 >  ac_check_lib_save_LIBS=$LIBS
13544 > LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13545 > cat >conftest.$ac_ext <<_ACEOF
13546 > /* confdefs.h.  */
13547 > _ACEOF
13548 > cat confdefs.h >>conftest.$ac_ext
13549 > cat >>conftest.$ac_ext <<_ACEOF
13550 > /* end confdefs.h.  */
13551 >
13552 > /* Override any gcc2 internal prototype to avoid an error.  */
13553 > #ifdef __cplusplus
13554 > extern "C"
13555 > #endif
13556 > /* We use char because int might match the return type of a gcc2
13557 >   builtin and then its argument prototype would still apply.  */
13558 > char MPI_Init ();
13559 > #ifdef FC_DUMMY_MAIN
13560 > #ifndef FC_DUMMY_MAIN_EQ_F77
13561 > #  ifdef __cplusplus
13562 >     extern "C"
13563 > #  endif
13564 >   int FC_DUMMY_MAIN() { return 1; }
13565 > #endif
13566 > #endif
13567 > int
13568 > main ()
13569 > {
13570 > MPI_Init ();
13571 >  ;
13572 >  return 0;
13573 > }
13574 > _ACEOF
13575 > rm -f conftest.$ac_objext conftest$ac_exeext
13576 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13577 >  (eval $ac_link) 2>conftest.er1
13578 >  ac_status=$?
13579 >  grep -v '^ *+' conftest.er1 >conftest.err
13580 >  rm -f conftest.er1
13581 >  cat conftest.err >&5
13582 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583 >  (exit $ac_status); } &&
13584 >         { ac_try='test -z "$ac_c_werror_flag"
13585 >                         || test ! -s conftest.err'
13586 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13587 >  (eval $ac_try) 2>&5
13588 >  ac_status=$?
13589 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13590 >  (exit $ac_status); }; } &&
13591 >         { ac_try='test -s conftest$ac_exeext'
13592 >  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13593 >  (eval $ac_try) 2>&5
13594 >  ac_status=$?
13595 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13596 >  (exit $ac_status); }; }; then
13597 >  ac_cv_lib_pmpich_MPI_Init=yes
13598   else
13599 < as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13600 < for as_dir in $PATH
6295 < do
6296 <  IFS=$as_save_IFS
6297 <  test -z "$as_dir" && as_dir=.
6298 <  for ac_exec_ext in '' $ac_executable_extensions; do
6299 <  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6300 <    ac_cv_prog_YACC="$ac_prog"
6301 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6302 <    break 2
6303 <  fi
6304 < done
6305 < done
13599 >  echo "$as_me: failed program was:" >&5
13600 > sed 's/^/| /' conftest.$ac_ext >&5
13601  
13602 + ac_cv_lib_pmpich_MPI_Init=no
13603   fi
13604 + rm -f conftest.err conftest.$ac_objext \
13605 +      conftest$ac_exeext conftest.$ac_ext
13606 + LIBS=$ac_check_lib_save_LIBS
13607   fi
13608 < YACC=$ac_cv_prog_YACC
13609 < if test -n "$YACC"; then
13610 <  echo "$as_me:$LINENO: result: $YACC" >&5
13611 < echo "${ECHO_T}$YACC" >&6
6313 < else
6314 <  echo "$as_me:$LINENO: result: no" >&5
6315 < echo "${ECHO_T}no" >&6
13608 > echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13609 > echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
13610 > if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13611 >  MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13612   fi
13613  
6318 –  test -n "$YACC" && break
6319 – done
6320 – test -n "$YACC" || YACC="yacc"
6321 –
6322 – for ac_prog in flex lex
6323 – do
6324 –  # Extract the first word of "$ac_prog", so it can be a program name with args.
6325 – set dummy $ac_prog; ac_word=$2
6326 – echo "$as_me:$LINENO: checking for $ac_word" >&5
6327 – echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6328 – if test "${ac_cv_prog_LEX+set}" = set; then
6329 –  echo $ECHO_N "(cached) $ECHO_C" >&6
6330 – else
6331 –  if test -n "$LEX"; then
6332 –  ac_cv_prog_LEX="$LEX" # Let the user override the test.
6333 – else
6334 – as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335 – for as_dir in $PATH
6336 – do
6337 –  IFS=$as_save_IFS
6338 –  test -z "$as_dir" && as_dir=.
6339 –  for ac_exec_ext in '' $ac_executable_extensions; do
6340 –  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6341 –    ac_cv_prog_LEX="$ac_prog"
6342 –    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6343 –    break 2
6344 –  fi
6345 – done
6346 – done
6347 –
13614   fi
13615 < fi
13616 < LEX=$ac_cv_prog_LEX
13617 < if test -n "$LEX"; then
13618 <  echo "$as_me:$LINENO: result: $LEX" >&5
6353 < echo "${ECHO_T}$LEX" >&6
6354 < else
6355 <  echo "$as_me:$LINENO: result: no" >&5
6356 < echo "${ECHO_T}no" >&6
6357 < fi
6358 <
6359 <  test -n "$LEX" && break
6360 < done
6361 < test -n "$LEX" || LEX=":"
6362 <
6363 < if test -z "$LEXLIB"
6364 < then
6365 <  echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
6366 < echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
6367 < if test "${ac_cv_lib_fl_yywrap+set}" = set; then
13615 > if test x = x"$MPI_LIB"; then
13616 >        echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13617 > echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13618 > if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13619    echo $ECHO_N "(cached) $ECHO_C" >&6
13620   else
13621    ac_check_lib_save_LIBS=$LIBS
13622 < LIBS="-lfl  $LIBS"
13622 > LIBS="-lmpi  $LIBS"
13623   cat >conftest.$ac_ext <<_ACEOF
13624   /* confdefs.h.  */
13625   _ACEOF
# Line 6382 | Line 13633 | extern "C"
13633   #endif
13634   /* We use char because int might match the return type of a gcc2
13635     builtin and then its argument prototype would still apply.  */
13636 < char yywrap ();
13636 > char MPI_Init ();
13637 > #ifdef FC_DUMMY_MAIN
13638 > #ifndef FC_DUMMY_MAIN_EQ_F77
13639 > #  ifdef __cplusplus
13640 >     extern "C"
13641 > #  endif
13642 >   int FC_DUMMY_MAIN() { return 1; }
13643 > #endif
13644 > #endif
13645   int
13646   main ()
13647   {
13648 < yywrap ();
13648 > MPI_Init ();
13649    ;
13650    return 0;
13651   }
# Line 6413 | Line 13672 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13672    ac_status=$?
13673    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13674    (exit $ac_status); }; }; then
13675 <  ac_cv_lib_fl_yywrap=yes
13675 >  ac_cv_lib_mpi_MPI_Init=yes
13676   else
13677    echo "$as_me: failed program was:" >&5
13678   sed 's/^/| /' conftest.$ac_ext >&5
13679  
13680 < ac_cv_lib_fl_yywrap=no
13680 > ac_cv_lib_mpi_MPI_Init=no
13681   fi
13682   rm -f conftest.err conftest.$ac_objext \
13683        conftest$ac_exeext conftest.$ac_ext
13684   LIBS=$ac_check_lib_save_LIBS
13685   fi
13686 < echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
13687 < echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
13688 < if test $ac_cv_lib_fl_yywrap = yes; then
13689 <  LEXLIB="-lfl"
13690 < else
13691 <  echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
13692 < echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
13693 < if test "${ac_cv_lib_l_yywrap+set}" = set; then
13686 > echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13687 > echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13688 > if test $ac_cv_lib_mpi_MPI_Init = yes; then
13689 >  MPI_LIB="-lmpi"
13690 > fi
13691 >
13692 > fi
13693 > $as_unset ac_cv_lib_mpi_MPI_Init
13694 > if test x = x"$MPI_LIB"; then
13695 >        echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13696 > echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13697 > if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13698    echo $ECHO_N "(cached) $ECHO_C" >&6
13699   else
13700    ac_check_lib_save_LIBS=$LIBS
13701 < LIBS="-ll  $LIBS"
13701 > LIBS="-lmpi -llam $LIBS"
13702   cat >conftest.$ac_ext <<_ACEOF
13703   /* confdefs.h.  */
13704   _ACEOF
# Line 6449 | Line 13712 | extern "C"
13712   #endif
13713   /* We use char because int might match the return type of a gcc2
13714     builtin and then its argument prototype would still apply.  */
13715 < char yywrap ();
13715 > char MPI_Init ();
13716 > #ifdef FC_DUMMY_MAIN
13717 > #ifndef FC_DUMMY_MAIN_EQ_F77
13718 > #  ifdef __cplusplus
13719 >     extern "C"
13720 > #  endif
13721 >   int FC_DUMMY_MAIN() { return 1; }
13722 > #endif
13723 > #endif
13724   int
13725   main ()
13726   {
13727 < yywrap ();
13727 > MPI_Init ();
13728    ;
13729    return 0;
13730   }
# Line 6480 | Line 13751 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13751    ac_status=$?
13752    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13753    (exit $ac_status); }; }; then
13754 <  ac_cv_lib_l_yywrap=yes
13754 >  ac_cv_lib_mpi_MPI_Init=yes
13755   else
13756    echo "$as_me: failed program was:" >&5
13757   sed 's/^/| /' conftest.$ac_ext >&5
13758  
13759 < ac_cv_lib_l_yywrap=no
13759 > ac_cv_lib_mpi_MPI_Init=no
13760   fi
13761   rm -f conftest.err conftest.$ac_objext \
13762        conftest$ac_exeext conftest.$ac_ext
13763   LIBS=$ac_check_lib_save_LIBS
13764   fi
13765 < echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
13766 < echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
13767 < if test $ac_cv_lib_l_yywrap = yes; then
13768 <  LEXLIB="-ll"
13765 > echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13766 > echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13767 > if test $ac_cv_lib_mpi_MPI_Init = yes; then
13768 >  MPI_LIB="-lmpi -llam"
13769   fi
13770  
13771   fi
13772 <
13773 < fi
13774 <
13775 < if test "x$LEX" != "x:"; then
13776 <  echo "$as_me:$LINENO: checking lex output file root" >&5
6506 < echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
6507 < if test "${ac_cv_prog_lex_root+set}" = set; then
13772 > $as_unset ac_cv_lib_mpi_MPI_Init
13773 > if test x = x"$MPI_LIB"; then
13774 > echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13775 > echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13776 > if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13777    echo $ECHO_N "(cached) $ECHO_C" >&6
13778   else
13779 <  # The minimal lex program is just a single line: %%.  But some broken lexes
13780 < # (Solaris, I think it was) want two %% lines, so accommodate them.
13781 < cat >conftest.l <<_ACEOF
13782 < %%
6514 < %%
13779 >  ac_check_lib_save_LIBS=$LIBS
13780 > LIBS="-lmpi -llam -lpthread $LIBS"
13781 > cat >conftest.$ac_ext <<_ACEOF
13782 > /* confdefs.h.  */
13783   _ACEOF
13784 < { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
13785 <  (eval $LEX conftest.l) 2>&5
13786 <  ac_status=$?
6519 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6520 <  (exit $ac_status); }
6521 < if test -f lex.yy.c; then
6522 <  ac_cv_prog_lex_root=lex.yy
6523 < elif test -f lexyy.c; then
6524 <  ac_cv_prog_lex_root=lexyy
6525 < else
6526 <  { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6527 < echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6528 <   { (exit 1); exit 1; }; }
6529 < fi
6530 < fi
6531 < echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6532 < echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6533 < rm -f conftest.l
6534 < LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
13784 > cat confdefs.h >>conftest.$ac_ext
13785 > cat >>conftest.$ac_ext <<_ACEOF
13786 > /* end confdefs.h.  */
13787  
13788 < echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
13789 < echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
13790 < if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
13791 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13792 < else
13793 <  # POSIX says lex can declare yytext either as a pointer or an array; the
13794 < # default is implementation-dependent. Figure out which it is, since
13795 < # not all implementations provide the %pointer and %array declarations.
13796 < ac_cv_prog_lex_yytext_pointer=no
13797 < echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
13798 < ac_save_LIBS=$LIBS
13799 < LIBS="$LIBS $LEXLIB"
13800 < cat >conftest.$ac_ext <<_ACEOF
13801 < `cat $LEX_OUTPUT_ROOT.c`
13788 > /* Override any gcc2 internal prototype to avoid an error.  */
13789 > #ifdef __cplusplus
13790 > extern "C"
13791 > #endif
13792 > /* We use char because int might match the return type of a gcc2
13793 >   builtin and then its argument prototype would still apply.  */
13794 > char MPI_Init ();
13795 > #ifdef FC_DUMMY_MAIN
13796 > #ifndef FC_DUMMY_MAIN_EQ_F77
13797 > #  ifdef __cplusplus
13798 >     extern "C"
13799 > #  endif
13800 >   int FC_DUMMY_MAIN() { return 1; }
13801 > #endif
13802 > #endif
13803 > int
13804 > main ()
13805 > {
13806 > MPI_Init ();
13807 >  ;
13808 >  return 0;
13809 > }
13810   _ACEOF
13811   rm -f conftest.$ac_objext conftest$ac_exeext
13812   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
# Line 6570 | Line 13830 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13830    ac_status=$?
13831    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13832    (exit $ac_status); }; }; then
13833 <  ac_cv_prog_lex_yytext_pointer=yes
13833 >  ac_cv_lib_mpi_MPI_Init=yes
13834   else
13835    echo "$as_me: failed program was:" >&5
13836   sed 's/^/| /' conftest.$ac_ext >&5
13837  
13838 + ac_cv_lib_mpi_MPI_Init=no
13839   fi
13840   rm -f conftest.err conftest.$ac_objext \
13841        conftest$ac_exeext conftest.$ac_ext
13842 < LIBS=$ac_save_LIBS
13843 < rm -f "${LEX_OUTPUT_ROOT}.c"
13842 > LIBS=$ac_check_lib_save_LIBS
13843 > fi
13844 > echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13845 > echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13846 > if test $ac_cv_lib_mpi_MPI_Init = yes; then
13847 >  MPI_LIB="-lmpi -llam -lpthread"
13848 > else
13849  
13850 < fi
13851 < echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
13852 < echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
13853 < if test $ac_cv_prog_lex_yytext_pointer = yes; then
13850 >             { { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13851 > echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13852 >   { (exit 1); exit 1; }; }
13853 >             USE_MPI="no"
13854  
6589 – cat >>confdefs.h <<\_ACEOF
6590 – #define YYTEXT_POINTER 1
6591 – _ACEOF
6592 –
13855   fi
13856  
13857   fi
6596 – # Extract the first word of "ar", so it can be a program name with args.
6597 – set dummy ar; ac_word=$2
6598 – echo "$as_me:$LINENO: checking for $ac_word" >&5
6599 – echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6600 – if test "${ac_cv_prog_AR+set}" = set; then
6601 –  echo $ECHO_N "(cached) $ECHO_C" >&6
6602 – else
6603 –  if test -n "$AR"; then
6604 –  ac_cv_prog_AR="$AR" # Let the user override the test.
6605 – else
6606 – as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6607 – for as_dir in $PATH
6608 – do
6609 –  IFS=$as_save_IFS
6610 –  test -z "$as_dir" && as_dir=.
6611 –  for ac_exec_ext in '' $ac_executable_extensions; do
6612 –  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6613 –    ac_cv_prog_AR="ar"
6614 –    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6615 –    break 2
6616 –  fi
6617 – done
6618 – done
13858  
13859 <  test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
13860 < fi
13861 < fi
13862 < AR=$ac_cv_prog_AR
13863 < if test -n "$AR"; then
13864 <  echo "$as_me:$LINENO: result: $AR" >&5
13865 < echo "${ECHO_T}$AR" >&6
13859 >
13860 >
13861 > echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13862 > echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13863 > MPI_F90_LIB=""
13864 > if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13865 >        MPI_F90_LIB="-lfmpich"
13866 > elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13867 >        MPI_F90_LIB="-llamf77mpi"
13868   else
13869 <  echo "$as_me:$LINENO: result: no" >&5
6629 < echo "${ECHO_T}no" >&6
13869 >                        MPI_F90_LIB="  "
13870   fi
13871 + echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13872 + echo "${ECHO_T}found $MPI_F90_LIB" >&6
13873  
6632 – if test "$AR" = "NONE"; then
6633 –  { { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
6634 – echo "$as_me: error: --> Can't find \`ar'!" >&2;}
6635 –   { (exit 1); exit 1; }; }
6636 –  cat >confcache <<\_ACEOF
6637 – # This file is a shell script that caches the results of configure
6638 – # tests run on this system so they can be shared between configure
6639 – # scripts and configure runs, see configure's option --config-cache.
6640 – # It is not useful on other systems.  If it contains results you don't
6641 – # want to keep, you may remove or edit it.
6642 – #
6643 – # config.status only pays attention to the cache file if you give it
6644 – # the --recheck option to rerun configure.
6645 – #
6646 – # `ac_cv_env_foo' variables (set or unset) will be overridden when
6647 – # loading this file, other *unset* `ac_cv_foo' will be assigned the
6648 – # following values.
13874  
6650 – _ACEOF
6651 –
6652 – # The following way of writing the cache mishandles newlines in values,
6653 – # but we know of no workaround that is simple, portable, and efficient.
6654 – # So, don't put newlines in cache variables' values.
6655 – # Ultrix sh set writes to stderr and can't be redirected directly,
6656 – # and sets the high bit in the cache file unless we assign to the vars.
6657 – {
6658 –  (set) 2>&1 |
6659 –    case `(ac_space=' '; set | grep ac_space) 2>&1` in
6660 –    *ac_space=\ *)
6661 –      # `set' does not quote correctly, so add quotes (double-quote
6662 –      # substitution turns \\\\ into \\, and sed turns \\ into \).
6663 –      sed -n \
6664 –        "s/'/'\\\\''/g;
6665 –          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6666 –      ;;
6667 –    *)
6668 –      # `set' quotes correctly as required by POSIX, so do not add quotes.
6669 –      sed -n \
6670 –        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6671 –      ;;
6672 –    esac;
6673 – } |
6674 –  sed '
6675 –     t clear
6676 –     : clear
6677 –     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6678 –     t end
6679 –     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6680 –     : end' >>confcache
6681 – if diff $cache_file confcache >/dev/null 2>&1; then :; else
6682 –  if test -w $cache_file; then
6683 –    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6684 –    cat confcache >$cache_file
6685 –  else
6686 –    echo "not updating unwritable cache $cache_file"
6687 –  fi
13875   fi
6689 – rm -f confcache
6690 –  exit 1
6691 – fi
13876  
13877  
13878  
13879 < # Check whether --with-mpi or --without-mpi was given.
6696 < if test "${with_mpi+set}" = set; then
6697 <  withval="$with_mpi"
6698 <  with_mpi=$withval
6699 < else
6700 <  with_mpi="no"
6701 < fi;
13879 > acx_cgal_found=no
13880  
13881 < case "x$with_mpi" in
13882 <        xyes | "x")  USE_MPI=yes;;
13883 <        xno) USE_MPI=no ;;
13884 <        *) MPI="$with_mpi"; USE_MPI=yes ;;
13881 > # Check whether --with-cgalmakefile or --without-cgalmakefile was given.
13882 > if test "${with_cgalmakefile+set}" = set; then
13883 >  withval="$with_cgalmakefile"
13884 >
13885 > fi;
13886 > case $with_cgalmakefile in
13887 >        yes | "") ;;
13888 >        no) acx_cgal_found=disable ;;
13889 >        -* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13890 >        *) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13891   esac
6708 – if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
6709 –        MPI="/usr/local"
6710 – fi
6711 – if test "$USE_MPI" = "yes"; then
13892  
13893 + if test "$acx_cgal_found" == no; then
13894 +    echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
13895 + echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6
13896  
13897 < # Set variables...
6715 < MPI_LIB_DIR="$MPI/lib"
6716 < MPI_INC_DIR="$MPI/include"
13897 >    if test \! -z "$CGAL_MAKEFILE"; then
13898  
13899 +        if test -e "$CGAL_MAKEFILE"; then
13900 +            tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
13901  
13902 + cat > $tname << _ACEOF
13903 + include $CGAL_MAKEFILE
13904  
13905 < echo "$as_me:$LINENO: checking for mpi.h" >&5
13906 < echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
6722 < have_mpi_h=0
6723 < echo '#include <mpi.h>' > conftest.cc
6724 < if test -z "`${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1`"; then
6725 <        echo "$as_me:$LINENO: result: yes" >&5
6726 < echo "${ECHO_T}yes" >&6
6727 <        have_mpi_h=1
6728 < else
6729 <        echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
6730 < echo "${ECHO_T}no! Check MPI include paths" >&6
6731 <        USE_MPI="no"
6732 < fi
6733 < rm -f conftest*
6734 < if test "$have_mpi_h" = 1; then
13905 > cppflags:
13906 >        @echo \$(CGAL_CXXFLAGS)
13907  
13908 < cat >>confdefs.h <<\_ACEOF
13909 < #define HAVE_MPI_H 1
13908 > cxxflags:
13909 >        @echo
13910 > ldflags:
13911 >        @echo \$(CGAL_LDFLAGS)
13912   _ACEOF
13913 <
13914 < fi
13915 <
13916 < echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13917 < echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13918 < have_mpif_h=0
13919 < rm -f conftest*
13920 < cat >conftest.f90 <<EOF
13921 < program main
13922 <   include 'mpif.h'
13923 < end
13924 < EOF
6751 < if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
6752 <        echo "$as_me:$LINENO: result: yes" >&5
13913 >            CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
13914 >            CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
13915 >            CGAL_LDFLAGST="`make -s -f $tname ldflags`"
13916 >            for i in $CGAL_LDFLAGST; do
13917 >                if test `echo $i| grep -c ^-l`; then
13918 >                    CGAL_LIBS="$CGAL_LIBS $i"
13919 >                else
13920 >                    CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
13921 >                fi
13922 >            done
13923 >            rm -f $tname
13924 >            echo "$as_me:$LINENO: result: yes" >&5
13925   echo "${ECHO_T}yes" >&6
13926 <        MPI_F90_INC="$MPI_INC_DIR"
13927 <        have_mpif_h=1
13928 < else
13929 <        if test -s conftest.out ; then
13930 <                cat conftest.out >> config.log
13931 <        fi
13932 <        echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13933 < echo "${ECHO_T}no! Check MPI include paths" >&6
13934 <        USE_MPI="no"
13935 < fi
13936 < rm -f conftest*
13937 <
6766 < if test "$have_mpif_h" = 1; then
6767 <
6768 < cat >>confdefs.h <<\_ACEOF
6769 < #define HAVE_MPIF_H 1
6770 < _ACEOF
6771 <
13926 >            acx_cgal_found=yes
13927 >                                   else
13928 >            echo "$as_me:$LINENO: result: invalid" >&5
13929 > echo "${ECHO_T}invalid" >&6
13930 >            { { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
13931 > echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
13932 >   { (exit 1); exit 1; }; }
13933 >        fi
13934 >    else
13935 >        echo "$as_me:$LINENO: result: not defined" >&5
13936 > echo "${ECHO_T}not defined" >&6
13937 >    fi
13938   fi
13939  
13940 < ac_ext=c
13941 < ac_cpp='$CPP $CPPFLAGS'
13942 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13943 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13944 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
6779 <
6780 < ac_save_LDFLAGS=$LDFLAGS
6781 < LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
6782 <
6783 < if test x = x"$MPI_LIB"; then
6784 <        echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
6785 < echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
6786 < if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13940 > if test "$acx_cgal_found" == no; then
13941 >        if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13942 >  echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
13943 > echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
13944 > if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13945    echo $ECHO_N "(cached) $ECHO_C" >&6
13946 + fi
13947 + echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
13948 + echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
13949   else
13950 <  ac_check_lib_save_LIBS=$LIBS
13951 < LIBS="-lmpich  $LIBS"
13950 >  # Is the header compilable?
13951 > echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
13952 > echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6
13953   cat >conftest.$ac_ext <<_ACEOF
13954   /* confdefs.h.  */
13955   _ACEOF
13956   cat confdefs.h >>conftest.$ac_ext
13957   cat >>conftest.$ac_ext <<_ACEOF
13958   /* end confdefs.h.  */
13959 <
13960 < /* Override any gcc2 internal prototype to avoid an error.  */
6799 < #ifdef __cplusplus
6800 < extern "C"
6801 < #endif
6802 < /* We use char because int might match the return type of a gcc2
6803 <   builtin and then its argument prototype would still apply.  */
6804 < char MPI_Init ();
6805 < int
6806 < main ()
6807 < {
6808 < MPI_Init ();
6809 <  ;
6810 <  return 0;
6811 < }
13959 > $ac_includes_default
13960 > #include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
13961   _ACEOF
13962 < rm -f conftest.$ac_objext conftest$ac_exeext
13963 < if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13964 <  (eval $ac_link) 2>conftest.er1
13962 > rm -f conftest.$ac_objext
13963 > if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13964 >  (eval $ac_compile) 2>conftest.er1
13965    ac_status=$?
13966    grep -v '^ *+' conftest.er1 >conftest.err
13967    rm -f conftest.er1
# Line 6826 | Line 13975 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13975    ac_status=$?
13976    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977    (exit $ac_status); }; } &&
13978 <         { ac_try='test -s conftest$ac_exeext'
13978 >         { ac_try='test -s conftest.$ac_objext'
13979    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13980    (eval $ac_try) 2>&5
13981    ac_status=$?
13982    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13983    (exit $ac_status); }; }; then
13984 <  ac_cv_lib_mpich_MPI_Init=yes
13984 >  ac_header_compiler=yes
13985   else
13986    echo "$as_me: failed program was:" >&5
13987   sed 's/^/| /' conftest.$ac_ext >&5
13988  
13989 < ac_cv_lib_mpich_MPI_Init=no
13989 > ac_header_compiler=no
13990   fi
13991 < rm -f conftest.err conftest.$ac_objext \
13992 <      conftest$ac_exeext conftest.$ac_ext
13993 < LIBS=$ac_check_lib_save_LIBS
13991 > rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13992 > echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13993 > echo "${ECHO_T}$ac_header_compiler" >&6
13994 >
13995 > # Is the header present?
13996 > echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
13997 > echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6
13998 > cat >conftest.$ac_ext <<_ACEOF
13999 > /* confdefs.h.  */
14000 > _ACEOF
14001 > cat confdefs.h >>conftest.$ac_ext
14002 > cat >>conftest.$ac_ext <<_ACEOF
14003 > /* end confdefs.h.  */
14004 > #include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
14005 > _ACEOF
14006 > if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14007 >  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14008 >  ac_status=$?
14009 >  grep -v '^ *+' conftest.er1 >conftest.err
14010 >  rm -f conftest.er1
14011 >  cat conftest.err >&5
14012 >  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14013 >  (exit $ac_status); } >/dev/null; then
14014 >  if test -s conftest.err; then
14015 >    ac_cpp_err=$ac_c_preproc_warn_flag
14016 >    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14017 >  else
14018 >    ac_cpp_err=
14019 >  fi
14020 > else
14021 >  ac_cpp_err=yes
14022   fi
14023 < echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
14024 < echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
14025 < if test $ac_cv_lib_mpich_MPI_Init = yes; then
14026 <  MPI_LIB="-lmpich"
14023 > if test -z "$ac_cpp_err"; then
14024 >  ac_header_preproc=yes
14025 > else
14026 >  echo "$as_me: failed program was:" >&5
14027 > sed 's/^/| /' conftest.$ac_ext >&5
14028 >
14029 >  ac_header_preproc=no
14030   fi
14031 + rm -f conftest.err conftest.$ac_ext
14032 + echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14033 + echo "${ECHO_T}$ac_header_preproc" >&6
14034  
14035 + # So?  What about this header?
14036 + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14037 +  yes:no: )
14038 +    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
14039 + echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14040 +    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
14041 + echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
14042 +    ac_header_preproc=yes
14043 +    ;;
14044 +  no:yes:* )
14045 +    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
14046 + echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
14047 +    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
14048 + echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
14049 +    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
14050 + echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
14051 +    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
14052 + echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14053 +    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
14054 + echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
14055 +    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
14056 + echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
14057 +    (
14058 +      cat <<\_ASBOX
14059 + ## ------------------------------ ##
14060 + ## Report this to gezelter@nd.edu ##
14061 + ## ------------------------------ ##
14062 + _ASBOX
14063 +    ) |
14064 +      sed "s/^/$as_me: WARNING:     /" >&2
14065 +    ;;
14066 + esac
14067 + echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
14068 + echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
14069 + if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
14070 +  echo $ECHO_N "(cached) $ECHO_C" >&6
14071 + else
14072 +  ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
14073   fi
14074 < if test x = x"$MPI_LIB"; then
14075 <        echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
14076 < echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
14077 < if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
14074 > echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
14075 > echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
14076 >
14077 > fi
14078 > if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
14079 >  cgal_have_header=yes
14080 > else
14081 >  cgal_have_header=no
14082 > fi
14083 >
14084 >
14085 >        if test "$cgal_have_header" == yes; then
14086 >                echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14087 > echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14088 > if test "${ac_cv_lib_CGAL_main+set}" = set; then
14089    echo $ECHO_N "(cached) $ECHO_C" >&6
14090   else
14091    ac_check_lib_save_LIBS=$LIBS
14092 < LIBS="-lmpi  $LIBS"
14092 > LIBS="-lCGAL  $LIBS"
14093   cat >conftest.$ac_ext <<_ACEOF
14094   /* confdefs.h.  */
14095   _ACEOF
# Line 6865 | Line 14097 | cat >>conftest.$ac_ext <<_ACEOF
14097   cat >>conftest.$ac_ext <<_ACEOF
14098   /* end confdefs.h.  */
14099  
14100 < /* Override any gcc2 internal prototype to avoid an error.  */
14101 < #ifdef __cplusplus
14102 < extern "C"
14100 >
14101 > #ifdef FC_DUMMY_MAIN
14102 > #ifndef FC_DUMMY_MAIN_EQ_F77
14103 > #  ifdef __cplusplus
14104 >     extern "C"
14105 > #  endif
14106 >   int FC_DUMMY_MAIN() { return 1; }
14107   #endif
14108 < /* We use char because int might match the return type of a gcc2
6873 <   builtin and then its argument prototype would still apply.  */
6874 < char MPI_Init ();
14108 > #endif
14109   int
14110   main ()
14111   {
14112 < MPI_Init ();
14112 > main ();
14113    ;
14114    return 0;
14115   }
# Line 6902 | Line 14136 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14136    ac_status=$?
14137    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14138    (exit $ac_status); }; }; then
14139 <  ac_cv_lib_mpi_MPI_Init=yes
14139 >  ac_cv_lib_CGAL_main=yes
14140   else
14141    echo "$as_me: failed program was:" >&5
14142   sed 's/^/| /' conftest.$ac_ext >&5
14143  
14144 < ac_cv_lib_mpi_MPI_Init=no
14144 > ac_cv_lib_CGAL_main=no
14145   fi
14146   rm -f conftest.err conftest.$ac_objext \
14147        conftest$ac_exeext conftest.$ac_ext
14148   LIBS=$ac_check_lib_save_LIBS
14149   fi
14150 < echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
14151 < echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
14152 < if test $ac_cv_lib_mpi_MPI_Init = yes; then
14153 <  MPI_LIB="-lmpi"
14150 > echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
14151 > echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
14152 > if test $ac_cv_lib_CGAL_main = yes; then
14153 >  cgal_have_lib=yes
14154 > else
14155 >  cgal_have_lib=no
14156   fi
14157  
14158 < fi
14159 < $as_unset ac_cv_lib_mpi_MPI_Init
14160 < if test x = x"$MPI_LIB"; then
14161 <        echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
14162 < echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
6927 < if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
14158 >                if test "$cgal_have_lib" == no; then
14159 >                        save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
14160 >                        echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14161 > echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14162 > if test "${ac_cv_lib_CGAL_main+set}" = set; then
14163    echo $ECHO_N "(cached) $ECHO_C" >&6
14164   else
14165    ac_check_lib_save_LIBS=$LIBS
14166 < LIBS="-lmpi "-llam" $LIBS"
14166 > LIBS="-lCGAL  $LIBS"
14167   cat >conftest.$ac_ext <<_ACEOF
14168   /* confdefs.h.  */
14169   _ACEOF
# Line 6936 | Line 14171 | cat >>conftest.$ac_ext <<_ACEOF
14171   cat >>conftest.$ac_ext <<_ACEOF
14172   /* end confdefs.h.  */
14173  
14174 < /* Override any gcc2 internal prototype to avoid an error.  */
14175 < #ifdef __cplusplus
14176 < extern "C"
14174 >
14175 > #ifdef FC_DUMMY_MAIN
14176 > #ifndef FC_DUMMY_MAIN_EQ_F77
14177 > #  ifdef __cplusplus
14178 >     extern "C"
14179 > #  endif
14180 >   int FC_DUMMY_MAIN() { return 1; }
14181   #endif
14182 < /* We use char because int might match the return type of a gcc2
6944 <   builtin and then its argument prototype would still apply.  */
6945 < char MPI_Init ();
14182 > #endif
14183   int
14184   main ()
14185   {
14186 < MPI_Init ();
14186 > main ();
14187    ;
14188    return 0;
14189   }
# Line 6973 | Line 14210 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14210    ac_status=$?
14211    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14212    (exit $ac_status); }; }; then
14213 <  ac_cv_lib_mpi_MPI_Init=yes
14213 >  ac_cv_lib_CGAL_main=yes
14214   else
14215    echo "$as_me: failed program was:" >&5
14216   sed 's/^/| /' conftest.$ac_ext >&5
14217  
14218 < ac_cv_lib_mpi_MPI_Init=no
14218 > ac_cv_lib_CGAL_main=no
14219   fi
14220   rm -f conftest.err conftest.$ac_objext \
14221        conftest$ac_exeext conftest.$ac_ext
14222   LIBS=$ac_check_lib_save_LIBS
14223   fi
14224 < echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
14225 < echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
14226 < if test $ac_cv_lib_mpi_MPI_Init = yes; then
14227 <  MPI_LIB="-lmpi -llam"
14224 > echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
14225 > echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
14226 > if test $ac_cv_lib_CGAL_main = yes; then
14227 >  CGAL_LIBS="-lCGAL -lgmp -lmpfr"
14228 >                                                  cgal_have_lib=yes
14229 > else
14230 >  cgal_have_lib=no
14231   fi
14232  
14233 < fi
14234 <
14235 < $as_unset ac_cv_lib_mpi_MPI_Init
14236 < if test x = x"$MPI_LIB"; then
14237 < echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
14238 < echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
6999 < if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
14233 >                        LIBS="$save_LIBS"
14234 >                else
14235 >                        CGAL_LIBS="-lCGAL"
14236 >                        echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
14237 > echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6
14238 > if test "${ac_cv_lib_mpfr_main+set}" = set; then
14239    echo $ECHO_N "(cached) $ECHO_C" >&6
14240   else
14241    ac_check_lib_save_LIBS=$LIBS
14242 < LIBS="-lmpi -llam -lpthread $LIBS"
14242 > LIBS="-lmpfr  $LIBS"
14243   cat >conftest.$ac_ext <<_ACEOF
14244   /* confdefs.h.  */
14245   _ACEOF
# Line 7008 | Line 14247 | cat >>conftest.$ac_ext <<_ACEOF
14247   cat >>conftest.$ac_ext <<_ACEOF
14248   /* end confdefs.h.  */
14249  
14250 < /* Override any gcc2 internal prototype to avoid an error.  */
14251 < #ifdef __cplusplus
14252 < extern "C"
14250 >
14251 > #ifdef FC_DUMMY_MAIN
14252 > #ifndef FC_DUMMY_MAIN_EQ_F77
14253 > #  ifdef __cplusplus
14254 >     extern "C"
14255 > #  endif
14256 >   int FC_DUMMY_MAIN() { return 1; }
14257   #endif
14258 < /* We use char because int might match the return type of a gcc2
7016 <   builtin and then its argument prototype would still apply.  */
7017 < char MPI_Init ();
14258 > #endif
14259   int
14260   main ()
14261   {
14262 < MPI_Init ();
14262 > main ();
14263    ;
14264    return 0;
14265   }
# Line 7045 | Line 14286 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14286    ac_status=$?
14287    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14288    (exit $ac_status); }; }; then
14289 <  ac_cv_lib_mpi_MPI_Init=yes
14289 >  ac_cv_lib_mpfr_main=yes
14290   else
14291    echo "$as_me: failed program was:" >&5
14292   sed 's/^/| /' conftest.$ac_ext >&5
14293  
14294 < ac_cv_lib_mpi_MPI_Init=no
14294 > ac_cv_lib_mpfr_main=no
14295   fi
14296   rm -f conftest.err conftest.$ac_objext \
14297        conftest$ac_exeext conftest.$ac_ext
14298   LIBS=$ac_check_lib_save_LIBS
14299   fi
14300 < echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
14301 < echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
14302 < if test $ac_cv_lib_mpi_MPI_Init = yes; then
14303 <  MPI_LIB="-lmpi -llam -lpthread"
7063 < else
7064 <
7065 <             { { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
7066 < echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
7067 <   { (exit 1); exit 1; }; }
7068 <             USE_MPI="no"
7069 <
14300 > echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
14301 > echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6
14302 > if test $ac_cv_lib_mpfr_main = yes; then
14303 >  CGAL_LIBS="$CGAL_LIBS -lmpfr"
14304   fi
14305  
14306 < fi
14307 <
14308 <
7075 <
7076 < echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
7077 < echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
7078 < MPI_F90_LIB=""
7079 < if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
7080 <        MPI_F90_LIB="-lfmpich"
7081 < elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
7082 <        MPI_F90_LIB="-llamf77mpi"
7083 < else
7084 <                        MPI_F90_LIB="  "
7085 < fi
7086 < echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
7087 < echo "${ECHO_T}found $MPI_F90_LIB" >&6
7088 <
7089 <
7090 < fi
7091 <
7092 <
7093 <
7094 < # Check whether --with-sprng or --without-sprng was given.
7095 < if test "${with_sprng+set}" = set; then
7096 <  withval="$with_sprng"
7097 <  with_sprng=$withval
7098 < else
7099 <  with_sprng="/usr/local"
7100 < fi;
7101 <
7102 < case "x$with_sprng" in
7103 <        xyes | "x")  USE_SPRNG=yes;;
7104 <        xno) USE_SPRNG=no ;;
7105 <        *) SPRNG="$with_sprng"; USE_SPRNG=yes ;;
7106 < esac
7107 < if test "$USE_SPRNG" = "yes" -a -z "$with_sprng"; then
7108 <        SPRNG="/usr/local"
7109 < fi
7110 < if test "$USE_SPRNG" = "yes"; then
7111 <
7112 <
7113 < # Set variables...
7114 < SPRNG_LIB_DIR="$SPRNG/lib"
7115 < SPRNG_INC_DIR="$SPRNG/include"
7116 <
7117 <
7118 <
7119 < echo "$as_me:$LINENO: checking for sprng.h" >&5
7120 < echo $ECHO_N "checking for sprng.h... $ECHO_C" >&6
7121 < have_sprng_h=0
7122 < echo '#include <sprng.h>' > conftest.cc
7123 < if test -z "`${CXX} -I${SPRNG_INC_DIR} -c conftest.cc 2>&1`"; then
7124 <        echo "$as_me:$LINENO: result: yes" >&5
7125 < echo "${ECHO_T}yes" >&6
7126 <        have_sprng_h=1
7127 < else
7128 <        echo "$as_me:$LINENO: result: no! Check SPRNG include path!" >&5
7129 < echo "${ECHO_T}no! Check SPRNG include path!" >&6
7130 <        USE_SPRNG="no"
7131 < fi
7132 < rm -f conftest*
7133 < if test "$have_sprng_h" = 1; then
7134 <
7135 < cat >>confdefs.h <<\_ACEOF
7136 < #define HAVE_SPRNG_H 1
7137 < _ACEOF
7138 <
7139 < fi
7140 <
7141 < ac_ext=c
7142 < ac_cpp='$CPP $CPPFLAGS'
7143 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7144 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7145 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
7146 <
7147 < ac_save_LDFLAGS=$LDFLAGS
7148 < LDFLAGS="${LDFLAGS} -L${SPRNG_LIB_DIR} "
7149 <
7150 < echo "$as_me:$LINENO: checking for init_rng in -lsprng" >&5
7151 < echo $ECHO_N "checking for init_rng in -lsprng... $ECHO_C" >&6
7152 < if test "${ac_cv_lib_sprng_init_rng+set}" = set; then
14306 >                        echo "$as_me:$LINENO: checking for main in -lgmp" >&5
14307 > echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6
14308 > if test "${ac_cv_lib_gmp_main+set}" = set; then
14309    echo $ECHO_N "(cached) $ECHO_C" >&6
14310   else
14311    ac_check_lib_save_LIBS=$LIBS
14312 < LIBS="-lsprng  $LIBS"
14312 > LIBS="-lgmp  $LIBS"
14313   cat >conftest.$ac_ext <<_ACEOF
14314   /* confdefs.h.  */
14315   _ACEOF
# Line 7161 | Line 14317 | cat >>conftest.$ac_ext <<_ACEOF
14317   cat >>conftest.$ac_ext <<_ACEOF
14318   /* end confdefs.h.  */
14319  
14320 < /* Override any gcc2 internal prototype to avoid an error.  */
14321 < #ifdef __cplusplus
14322 < extern "C"
14320 >
14321 > #ifdef FC_DUMMY_MAIN
14322 > #ifndef FC_DUMMY_MAIN_EQ_F77
14323 > #  ifdef __cplusplus
14324 >     extern "C"
14325 > #  endif
14326 >   int FC_DUMMY_MAIN() { return 1; }
14327   #endif
14328 < /* We use char because int might match the return type of a gcc2
7169 <   builtin and then its argument prototype would still apply.  */
7170 < char init_rng ();
14328 > #endif
14329   int
14330   main ()
14331   {
14332 < init_rng ();
14332 > main ();
14333    ;
14334    return 0;
14335   }
# Line 7198 | Line 14356 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14356    ac_status=$?
14357    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14358    (exit $ac_status); }; }; then
14359 <  ac_cv_lib_sprng_init_rng=yes
14359 >  ac_cv_lib_gmp_main=yes
14360   else
14361    echo "$as_me: failed program was:" >&5
14362   sed 's/^/| /' conftest.$ac_ext >&5
14363  
14364 < ac_cv_lib_sprng_init_rng=no
14364 > ac_cv_lib_gmp_main=no
14365   fi
14366   rm -f conftest.err conftest.$ac_objext \
14367        conftest$ac_exeext conftest.$ac_ext
14368   LIBS=$ac_check_lib_save_LIBS
14369   fi
14370 < echo "$as_me:$LINENO: result: $ac_cv_lib_sprng_init_rng" >&5
14371 < echo "${ECHO_T}$ac_cv_lib_sprng_init_rng" >&6
14372 < if test $ac_cv_lib_sprng_init_rng = yes; then
14373 <  SPRNG_LIB="-lsprng"
7216 < else
7217 <
7218 <             { { echo "$as_me:$LINENO: error: Didn't find libsprng; check path for SPRNG package first..." >&5
7219 < echo "$as_me: error: Didn't find libsprng; check path for SPRNG package first..." >&2;}
7220 <   { (exit 1); exit 1; }; }
7221 <             USE_SPRNG="no"
7222 <
14370 > echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
14371 > echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6
14372 > if test $ac_cv_lib_gmp_main = yes; then
14373 >  CGAL_LIBS="$CGAL_LIBS -lgmp"
14374   fi
14375  
14376 <
14377 < if test "$USE_SPRNG" = "no"; then
14378 <  { { echo "$as_me:$LINENO: error: No working SPRNG library found" >&5
7228 < echo "$as_me: error: No working SPRNG library found" >&2;}
7229 <   { (exit 1); exit 1; }; }
7230 < fi
7231 <
7232 <
7233 < fi
7234 <
7235 <
7236 <
7237 < echo "$as_me:$LINENO: checking if MKL is wanted" >&5
7238 < echo $ECHO_N "checking if MKL is wanted... $ECHO_C" >&6
7239 <
7240 < # Check whether --with-mkl or --without-mkl was given.
7241 < if test "${with_mkl+set}" = set; then
7242 <  withval="$with_mkl"
7243 <     echo "$as_me:$LINENO: result: yes" >&5
7244 < echo "${ECHO_T}yes" >&6
7245 <    for dir in $withval /usr/local/intel/mkl61 /opt/intel/mkl61; do
7246 <        mkldir="$dir"
7247 <        if test -f "$dir/include/mkl.h"; then
7248 <            found_mkl="yes";
7249 <            break;
7250 <        fi
7251 <    done
7252 <    if test x_$found_mkl != x_yes; then
7253 <        { { echo "$as_me:$LINENO: error: Cannot find MKL includes" >&5
7254 < echo "$as_me: error: Cannot find MKL includes" >&2;}
7255 <   { (exit 1); exit 1; }; }
7256 <    else
7257 <        printf "MKL includes found in $mkldir/include\n";
7258 <    fi
7259 <
7260 <
7261 <
7262 <  ac_ext=c
7263 < ac_cpp='$CPP $CPPFLAGS'
7264 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7265 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7266 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
7267 <
7268 <  ac_save_CPPFLAGS=$CPPFLAGS
7269 <  CPPFLAGS="${CPPFLAGS} -I${mkldir}/include"
7270 <  ac_save_LDFLAGS=$LDFLAGS
7271 <  LDFLAGS="${LDFLAGS} -L${mkldir}/lib/32 -lmkl -lvml -lguide"
7272 <  if test "${ac_cv_header_mkl_h+set}" = set; then
7273 <  echo "$as_me:$LINENO: checking for mkl.h" >&5
7274 < echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6
7275 < if test "${ac_cv_header_mkl_h+set}" = set; then
14376 >                        echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
14377 > echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6
14378 > if test "${ac_cv_lib_gmpxx_main+set}" = set; then
14379    echo $ECHO_N "(cached) $ECHO_C" >&6
7277 – fi
7278 – echo "$as_me:$LINENO: result: $ac_cv_header_mkl_h" >&5
7279 – echo "${ECHO_T}$ac_cv_header_mkl_h" >&6
14380   else
14381 <  # Is the header compilable?
14382 < echo "$as_me:$LINENO: checking mkl.h usability" >&5
7283 < echo $ECHO_N "checking mkl.h usability... $ECHO_C" >&6
14381 >  ac_check_lib_save_LIBS=$LIBS
14382 > LIBS="-lgmpxx  $LIBS"
14383   cat >conftest.$ac_ext <<_ACEOF
14384   /* confdefs.h.  */
14385   _ACEOF
14386   cat confdefs.h >>conftest.$ac_ext
14387   cat >>conftest.$ac_ext <<_ACEOF
14388   /* end confdefs.h.  */
14389 < $ac_includes_default
14390 < #include <mkl.h>
14389 >
14390 >
14391 > #ifdef FC_DUMMY_MAIN
14392 > #ifndef FC_DUMMY_MAIN_EQ_F77
14393 > #  ifdef __cplusplus
14394 >     extern "C"
14395 > #  endif
14396 >   int FC_DUMMY_MAIN() { return 1; }
14397 > #endif
14398 > #endif
14399 > int
14400 > main ()
14401 > {
14402 > main ();
14403 >  ;
14404 >  return 0;
14405 > }
14406   _ACEOF
14407 < rm -f conftest.$ac_objext
14408 < if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14409 <  (eval $ac_compile) 2>conftest.er1
14407 > rm -f conftest.$ac_objext conftest$ac_exeext
14408 > if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14409 >  (eval $ac_link) 2>conftest.er1
14410    ac_status=$?
14411    grep -v '^ *+' conftest.er1 >conftest.err
14412    rm -f conftest.er1
# Line 7306 | Line 14420 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14420    ac_status=$?
14421    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14422    (exit $ac_status); }; } &&
14423 <         { ac_try='test -s conftest.$ac_objext'
14423 >         { ac_try='test -s conftest$ac_exeext'
14424    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14425    (eval $ac_try) 2>&5
14426    ac_status=$?
14427    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14428    (exit $ac_status); }; }; then
14429 <  ac_header_compiler=yes
14429 >  ac_cv_lib_gmpxx_main=yes
14430   else
14431    echo "$as_me: failed program was:" >&5
14432   sed 's/^/| /' conftest.$ac_ext >&5
14433  
14434 < ac_header_compiler=no
14434 > ac_cv_lib_gmpxx_main=no
14435   fi
14436 < rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14437 < echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14438 < echo "${ECHO_T}$ac_header_compiler" >&6
7325 <
7326 < # Is the header present?
7327 < echo "$as_me:$LINENO: checking mkl.h presence" >&5
7328 < echo $ECHO_N "checking mkl.h presence... $ECHO_C" >&6
7329 < cat >conftest.$ac_ext <<_ACEOF
7330 < /* confdefs.h.  */
7331 < _ACEOF
7332 < cat confdefs.h >>conftest.$ac_ext
7333 < cat >>conftest.$ac_ext <<_ACEOF
7334 < /* end confdefs.h.  */
7335 < #include <mkl.h>
7336 < _ACEOF
7337 < if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7338 <  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7339 <  ac_status=$?
7340 <  grep -v '^ *+' conftest.er1 >conftest.err
7341 <  rm -f conftest.er1
7342 <  cat conftest.err >&5
7343 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7344 <  (exit $ac_status); } >/dev/null; then
7345 <  if test -s conftest.err; then
7346 <    ac_cpp_err=$ac_c_preproc_warn_flag
7347 <    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7348 <  else
7349 <    ac_cpp_err=
7350 <  fi
7351 < else
7352 <  ac_cpp_err=yes
14436 > rm -f conftest.err conftest.$ac_objext \
14437 >      conftest$ac_exeext conftest.$ac_ext
14438 > LIBS=$ac_check_lib_save_LIBS
14439   fi
14440 < if test -z "$ac_cpp_err"; then
14441 <  ac_header_preproc=yes
14442 < else
14443 <  echo "$as_me: failed program was:" >&5
7358 < sed 's/^/| /' conftest.$ac_ext >&5
7359 <
7360 <  ac_header_preproc=no
14440 > echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
14441 > echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6
14442 > if test $ac_cv_lib_gmpxx_main = yes; then
14443 >  CGAL_LIBS="$CGAL_LIBS -lgmpxx"
14444   fi
7362 – rm -f conftest.err conftest.$ac_ext
7363 – echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7364 – echo "${ECHO_T}$ac_header_preproc" >&6
14445  
14446 < # So?  What about this header?
7367 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7368 <  yes:no: )
7369 <    { echo "$as_me:$LINENO: WARNING: mkl.h: accepted by the compiler, rejected by the preprocessor!" >&5
7370 < echo "$as_me: WARNING: mkl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7371 <    { echo "$as_me:$LINENO: WARNING: mkl.h: proceeding with the compiler's result" >&5
7372 < echo "$as_me: WARNING: mkl.h: proceeding with the compiler's result" >&2;}
7373 <    ac_header_preproc=yes
7374 <    ;;
7375 <  no:yes:* )
7376 <    { echo "$as_me:$LINENO: WARNING: mkl.h: present but cannot be compiled" >&5
7377 < echo "$as_me: WARNING: mkl.h: present but cannot be compiled" >&2;}
7378 <    { echo "$as_me:$LINENO: WARNING: mkl.h:     check for missing prerequisite headers?" >&5
7379 < echo "$as_me: WARNING: mkl.h:     check for missing prerequisite headers?" >&2;}
7380 <    { echo "$as_me:$LINENO: WARNING: mkl.h: see the Autoconf documentation" >&5
7381 < echo "$as_me: WARNING: mkl.h: see the Autoconf documentation" >&2;}
7382 <    { echo "$as_me:$LINENO: WARNING: mkl.h:     section \"Present But Cannot Be Compiled\"" >&5
7383 < echo "$as_me: WARNING: mkl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7384 <    { echo "$as_me:$LINENO: WARNING: mkl.h: proceeding with the preprocessor's result" >&5
7385 < echo "$as_me: WARNING: mkl.h: proceeding with the preprocessor's result" >&2;}
7386 <    { echo "$as_me:$LINENO: WARNING: mkl.h: in the future, the compiler will take precedence" >&5
7387 < echo "$as_me: WARNING: mkl.h: in the future, the compiler will take precedence" >&2;}
7388 <    (
7389 <      cat <<\_ASBOX
7390 < ## ------------------------------ ##
7391 < ## Report this to gezelter@nd.edu ##
7392 < ## ------------------------------ ##
7393 < _ASBOX
7394 <    ) |
7395 <      sed "s/^/$as_me: WARNING:     /" >&2
7396 <    ;;
7397 < esac
7398 < echo "$as_me:$LINENO: checking for mkl.h" >&5
7399 < echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6
7400 < if test "${ac_cv_header_mkl_h+set}" = set; then
7401 <  echo $ECHO_N "(cached) $ECHO_C" >&6
7402 < else
7403 <  ac_cv_header_mkl_h=$ac_header_preproc
7404 < fi
7405 < echo "$as_me:$LINENO: result: $ac_cv_header_mkl_h" >&5
7406 < echo "${ECHO_T}$ac_cv_header_mkl_h" >&6
14446 >                fi
14447  
14448 < fi
14449 < if test $ac_cv_header_mkl_h = yes; then
14450 <
14451 <    echo "$as_me:$LINENO: checking for vslNewStream in -lmkl" >&5
14452 < echo $ECHO_N "checking for vslNewStream in -lmkl... $ECHO_C" >&6
14453 < if test "${ac_cv_lib_mkl_vslNewStream+set}" = set; then
14448 >                if test "$cgal_have_lib" == yes; then
14449 >                        acx_cgal_found=yes
14450 >                fi
14451 >        fi
14452 >        if test "$acx_cgal_found" == yes; then
14453 >                echo "$as_me:$LINENO: checking for main in -lCore" >&5
14454 > echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6
14455 > if test "${ac_cv_lib_Core_main+set}" = set; then
14456    echo $ECHO_N "(cached) $ECHO_C" >&6
14457   else
14458    ac_check_lib_save_LIBS=$LIBS
14459 < LIBS="-lmkl  $LIBS"
14459 > LIBS="-lCore  $LIBS"
14460   cat >conftest.$ac_ext <<_ACEOF
14461   /* confdefs.h.  */
14462   _ACEOF
# Line 7422 | Line 14464 | cat >>conftest.$ac_ext <<_ACEOF
14464   cat >>conftest.$ac_ext <<_ACEOF
14465   /* end confdefs.h.  */
14466  
14467 < /* Override any gcc2 internal prototype to avoid an error.  */
14468 < #ifdef __cplusplus
14469 < extern "C"
14467 >
14468 > #ifdef FC_DUMMY_MAIN
14469 > #ifndef FC_DUMMY_MAIN_EQ_F77
14470 > #  ifdef __cplusplus
14471 >     extern "C"
14472 > #  endif
14473 >   int FC_DUMMY_MAIN() { return 1; }
14474   #endif
14475 < /* We use char because int might match the return type of a gcc2
7430 <   builtin and then its argument prototype would still apply.  */
7431 < char vslNewStream ();
14475 > #endif
14476   int
14477   main ()
14478   {
14479 < vslNewStream ();
14479 > main ();
14480    ;
14481    return 0;
14482   }
# Line 7459 | Line 14503 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14503    ac_status=$?
14504    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14505    (exit $ac_status); }; }; then
14506 <  ac_cv_lib_mkl_vslNewStream=yes
14506 >  ac_cv_lib_Core_main=yes
14507   else
14508    echo "$as_me: failed program was:" >&5
14509   sed 's/^/| /' conftest.$ac_ext >&5
14510  
14511 < ac_cv_lib_mkl_vslNewStream=no
14511 > ac_cv_lib_Core_main=no
14512   fi
14513   rm -f conftest.err conftest.$ac_objext \
14514        conftest$ac_exeext conftest.$ac_ext
14515   LIBS=$ac_check_lib_save_LIBS
14516   fi
14517 < echo "$as_me:$LINENO: result: $ac_cv_lib_mkl_vslNewStream" >&5
14518 < echo "${ECHO_T}$ac_cv_lib_mkl_vslNewStream" >&6
14519 < if test $ac_cv_lib_mkl_vslNewStream = yes; then
14520 <  MKL_LIBDIR="${mkldir}/lib/32",
7477 <                     MKL_LIB="-lmkl -lvml -lguide",
7478 <                     HAVE_MKL="yes"
14517 > echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
14518 > echo "${ECHO_T}$ac_cv_lib_Core_main" >&6
14519 > if test $ac_cv_lib_Core_main = yes; then
14520 >  CGAL_LIBS="$CGAL_LIBS -lCore"
14521   fi
14522  
14523 <
7482 < else
7483 <  MKL_INC="-I${mkldir}/include"
14523 >        fi
14524   fi
14525  
14526  
7487 –  CPPFLAGS=$ac_save_CPPFLAGS
7488 –  LDFLAGS=$ac_save_LDFLAGS
7489 –  ac_ext=c
7490 – ac_cpp='$CPP $CPPFLAGS'
7491 – ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 – ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 – ac_compiler_gnu=$ac_cv_c_compiler_gnu
14527  
14528 + echo "$as_me:$LINENO: checking CGAL" >&5
14529 + echo $ECHO_N "checking CGAL... $ECHO_C" >&6
14530 + if test "$acx_cgal_found" == yes; then
14531 +        echo "$as_me:$LINENO: result: yes" >&5
14532 + echo "${ECHO_T}yes" >&6;
14533  
14534 <  if test x_$HAVE_MKL != x_yes; then
14535 <        { { echo "$as_me:$LINENO: error: Can't build with MKL" >&5
14536 < echo "$as_me: error: Can't build with MKL" >&2;}
7499 <   { (exit 1); exit 1; }; }
7500 <  fi
14534 > else
14535 >        echo "$as_me:$LINENO: result: no" >&5
14536 > echo "${ECHO_T}no" >&6
14537  
14538 + fi
14539 + USE_CGAL=no
14540 + if test "$acx_cgal_found" == yes; then
14541 +        USE_CGAL=yes
14542  
14543 + cat >>confdefs.h <<\_ACEOF
14544 + #define HAVE_CGAL 1
14545 + _ACEOF
14546  
14547  
14548  
7506 – else
14549  
7508 –    echo "$as_me:$LINENO: result: no" >&5
7509 – echo "${ECHO_T}no" >&6
14550  
14551 < fi;
14551 > fi
14552  
14553  
14554  
14555  
14556 + # Check whether --enable-doxygen or --disable-doxygen was given.
14557 + if test "${enable_doxygen+set}" = set; then
14558 +  enableval="$enable_doxygen"
14559  
14560 < OBJEXT=".$OBJEXT"
14560 > fi;
14561 > # Check whether --enable-dot or --disable-dot was given.
14562 > if test "${enable_dot+set}" = set; then
14563 >  enableval="$enable_dot"
14564  
14565 < OOPSE=oopse
14565 > fi;
14566 > # Check whether --enable-html-docs or --disable-html-docs was given.
14567 > if test "${enable_html_docs+set}" = set; then
14568 >  enableval="$enable_html_docs"
14569  
7521 – if test "x${prefix}" = "xNONE"
7522 – then
7523 –  OOPSE_HOME=${ac_default_prefix}/oopse
14570   else
14571 <  OOPSE_HOME=${prefix}/oopse
7526 < fi
7527 < # Check whether --enable-oopse-home or --disable-oopse-home was given.
7528 < if test "${enable_oopse_home+set}" = set; then
7529 <  enableval="$enable_oopse_home"
7530 <  OOPSE_HOME="${enableval}"
14571 >   enable_html_docs=yes
14572   fi;
14573 + # Check whether --enable-latex-docs or --disable-latex-docs was given.
14574 + if test "${enable_latex_docs+set}" = set; then
14575 +  enableval="$enable_latex_docs"
14576  
14577 < case "x$INSTALL" in
14578 <   x/*) ;;
14579 <   *) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
14580 < esac
14577 > else
14578 >   enable_latex_docs=no
14579 > fi;
14580 > if test "x$enable_doxygen" = xno; then
14581 >        enable_doc=no
14582 > else
14583 >        # Extract the first word of "doxygen", so it can be a program name with args.
14584 > set dummy doxygen; ac_word=$2
14585 > echo "$as_me:$LINENO: checking for $ac_word" >&5
14586 > echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14587 > if test "${ac_cv_path_DOXYGEN+set}" = set; then
14588 >  echo $ECHO_N "(cached) $ECHO_C" >&6
14589 > else
14590 >  case $DOXYGEN in
14591 >  [\\/]* | ?:[\\/]*)
14592 >  ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
14593 >  ;;
14594 >  *)
14595 >  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14596 > for as_dir in $PATH
14597 > do
14598 >  IFS=$as_save_IFS
14599 >  test -z "$as_dir" && as_dir=.
14600 >  for ac_exec_ext in '' $ac_executable_extensions; do
14601 >  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14602 >    ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14603 >    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14604 >    break 2
14605 >  fi
14606 > done
14607 > done
14608  
14609 < MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
14609 >  ;;
14610 > esac
14611 > fi
14612 > DOXYGEN=$ac_cv_path_DOXYGEN
14613  
14614 < SUBDIRS="libBASS libmdtools src forceFields samples utils utils/sysbuilder third-party "
14614 > if test -n "$DOXYGEN"; then
14615 >  echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14616 > echo "${ECHO_T}$DOXYGEN" >&6
14617 > else
14618 >  echo "$as_me:$LINENO: result: no" >&5
14619 > echo "${ECHO_T}no" >&6
14620 > fi
14621  
14622 < CFLAGS=${CFLAGS-""}
14623 < CXXFLAGS=${CXXFLAGS-""}
14624 < CPPFLAGS=${CPPFLAGS-""}
14625 < FFLAGS=${FFLAGS-""}
14626 < F90FLAGS=${F90FLAGS-""}
14627 < LDFLAGS=${LDFLAGS-""}
14628 < DEBUG=${DEBUG-"-g"}
14629 <
14630 < case $debug in
14631 <  1)
14632 <     FFLAGS="$DEBUG $FFLAGS"
14633 <     F90FLAGS="$DEBUG $F90FLAGS"
14634 <     ;;
14622 >        if test "x$DOXYGEN" = x; then
14623 >                if test "x$enable_doxygen" = xyes; then
14624 >                        { { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14625 > echo "$as_me: error: could not find doxygen" >&2;}
14626 >   { (exit 1); exit 1; }; }
14627 >                fi
14628 >                enable_doc=no
14629 >        else
14630 >                enable_doc=yes
14631 >                # Extract the first word of "dot", so it can be a program name with args.
14632 > set dummy dot; ac_word=$2
14633 > echo "$as_me:$LINENO: checking for $ac_word" >&5
14634 > echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14635 > if test "${ac_cv_path_DOT+set}" = set; then
14636 >  echo $ECHO_N "(cached) $ECHO_C" >&6
14637 > else
14638 >  case $DOT in
14639 >  [\\/]* | ?:[\\/]*)
14640 >  ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14641 >  ;;
14642    *)
14643 <     ;;
14643 >  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14644 > for as_dir in $PATH
14645 > do
14646 >  IFS=$as_save_IFS
14647 >  test -z "$as_dir" && as_dir=.
14648 >  for ac_exec_ext in '' $ac_executable_extensions; do
14649 >  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14650 >    ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14651 >    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14652 >    break 2
14653 >  fi
14654 > done
14655 > done
14656 >
14657 >  ;;
14658   esac
14659 + fi
14660 + DOT=$ac_cv_path_DOT
14661  
14662 + if test -n "$DOT"; then
14663 +  echo "$as_me:$LINENO: result: $DOT" >&5
14664 + echo "${ECHO_T}$DOT" >&6
14665 + else
14666 +  echo "$as_me:$LINENO: result: no" >&5
14667 + echo "${ECHO_T}no" >&6
14668 + fi
14669  
14670 +        fi
14671 + fi
14672  
14673 + if test "x$enable_doc" = xyes; then
14674 +  DOC=1
14675 + else
14676 +  DOC=0
14677 + fi
14678  
14679  
14680 + if test x$DOT = x; then
14681 +        if test "x$enable_dot" = xyes; then
14682 +                { { echo "$as_me:$LINENO: error: could not find dot" >&5
14683 + echo "$as_me: error: could not find dot" >&2;}
14684 +   { (exit 1); exit 1; }; }
14685 +        fi
14686 +        enable_dot=no
14687 + else
14688 +        enable_dot=yes
14689 + fi
14690  
14691  
14692  
# Line 7572 | Line 14699 | esac
14699  
14700  
14701  
7575 –                    ac_config_headers="$ac_config_headers libBASS/config.h libmdtools/config.h"
14702  
7577 –                                                                                                                                                                                                                            ac_config_files="$ac_config_files Makefile libBASS/Makefile libmdtools/Makefile src/Makefile utils/Makefile utils/sysbuilder/Makefile forceFields/Makefile samples/Makefile third-party/Makefile samples/alkane/Makefile samples/argon/Makefile samples/lipid/Makefile samples/minimizer/Makefile samples/metals/Makefile samples/water/Makefile samples/water/dimer/Makefile samples/water/spce/Makefile samples/water/ssd/Makefile samples/water/ssde/Makefile samples/water/tip4p/Makefile samples/water/tip3p_ice/Makefile samples/zcons/Makefile"
14703  
14704  
14705 +
14706 +
14707 +
14708 +
14709 +                                        ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile scripts/filepp"
14710 +
14711 +
14712   cat >confcache <<\_ACEOF
14713   # This file is a shell script that caches the results of configure
14714   # tests run on this system so they can be shared between configure
# Line 7939 | Line 15071 | cat >&5 <<_CSEOF
15071   } >&5
15072   cat >&5 <<_CSEOF
15073  
15074 < This file was extended by OOPSE $as_me 1.0, which was
15074 > This file was extended by OOPSE $as_me 4.0, which was
15075   generated by GNU Autoconf 2.59.  Invocation command line was
15076  
15077    CONFIG_FILES    = $CONFIG_FILES
# Line 8002 | Line 15134 | ac_cs_version="\\
15134  
15135   cat >>$CONFIG_STATUS <<_ACEOF
15136   ac_cs_version="\\
15137 < OOPSE config.status 1.0
15137 > OOPSE config.status 4.0
15138   configured by $0, generated by GNU Autoconf 2.59,
15139    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
15140  
# Line 8105 | Line 15237 | do
15237   do
15238    case "$ac_config_target" in
15239    # Handling of arguments.
15240 <  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15241 <  "libBASS/Makefile" ) CONFIG_FILES="$CONFIG_FILES libBASS/Makefile" ;;
15242 <  "libmdtools/Makefile" ) CONFIG_FILES="$CONFIG_FILES libmdtools/Makefile" ;;
15243 <  "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
15244 <  "utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES utils/Makefile" ;;
15245 <  "utils/sysbuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES utils/sysbuilder/Makefile" ;;
8114 <  "forceFields/Makefile" ) CONFIG_FILES="$CONFIG_FILES forceFields/Makefile" ;;
8115 <  "samples/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/Makefile" ;;
8116 <  "third-party/Makefile" ) CONFIG_FILES="$CONFIG_FILES third-party/Makefile" ;;
8117 <  "samples/alkane/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/alkane/Makefile" ;;
8118 <  "samples/argon/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/argon/Makefile" ;;
8119 <  "samples/lipid/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/lipid/Makefile" ;;
8120 <  "samples/minimizer/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/minimizer/Makefile" ;;
8121 <  "samples/metals/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/metals/Makefile" ;;
8122 <  "samples/water/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/water/Makefile" ;;
8123 <  "samples/water/dimer/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/water/dimer/Makefile" ;;
8124 <  "samples/water/spce/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/water/spce/Makefile" ;;
8125 <  "samples/water/ssd/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/water/ssd/Makefile" ;;
8126 <  "samples/water/ssde/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/water/ssde/Makefile" ;;
8127 <  "samples/water/tip4p/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/water/tip4p/Makefile" ;;
8128 <  "samples/water/tip3p_ice/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/water/tip3p_ice/Makefile" ;;
8129 <  "samples/zcons/Makefile" ) CONFIG_FILES="$CONFIG_FILES samples/zcons/Makefile" ;;
8130 <  "utils/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS utils/getopt.h:utils/gnugetopt.h" ;;
8131 <  "libBASS/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS libBASS/config.h" ;;
8132 <  "libmdtools/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS libmdtools/config.h" ;;
15240 >  "make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
15241 >  "src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
15242 >  "src/math/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
15243 >  "scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
15244 >  "src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
15245 >  "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
15246    *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
15247   echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
15248     { (exit 1); exit 1; }; };;
# Line 8215 | Line 15328 | s,@LIBS@,$LIBS,;t t
15328   s,@ECHO_N@,$ECHO_N,;t t
15329   s,@ECHO_T@,$ECHO_T,;t t
15330   s,@LIBS@,$LIBS,;t t
8218 – s,@PROGNAME@,$PROGNAME,;t t
8219 – s,@debug@,$debug,;t t
15331   s,@build@,$build,;t t
15332   s,@build_cpu@,$build_cpu,;t t
15333   s,@build_vendor@,$build_vendor,;t t
# Line 8225 | Line 15336 | s,@host_os@,$host_os,;t t
15336   s,@host_cpu@,$host_cpu,;t t
15337   s,@host_vendor@,$host_vendor,;t t
15338   s,@host_os@,$host_os,;t t
15339 < s,@CC@,$CC,;t t
15340 < s,@CFLAGS@,$CFLAGS,;t t
15339 > s,@PROGNAME@,$PROGNAME,;t t
15340 > s,@debug@,$debug,;t t
15341 > s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
15342 > s,@CXX@,$CXX,;t t
15343 > s,@CXXFLAGS@,$CXXFLAGS,;t t
15344   s,@LDFLAGS@,$LDFLAGS,;t t
15345   s,@CPPFLAGS@,$CPPFLAGS,;t t
15346 < s,@ac_ct_CC@,$ac_ct_CC,;t t
15346 > s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15347   s,@EXEEXT@,$EXEEXT,;t t
15348   s,@OBJEXT@,$OBJEXT,;t t
15349 < s,@CXX@,$CXX,;t t
15350 < s,@CXXFLAGS@,$CXXFLAGS,;t t
15351 < s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15352 < s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
15353 < s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
15354 < s,@F90@,$F90,;t t
8241 < s,@F90FLAGS@,$F90FLAGS,;t t
8242 < s,@ac_ct_F90@,$ac_ct_F90,;t t
8243 < s,@PREPFLAG@,$PREPFLAG,;t t
8244 < s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
8245 < s,@F90LIBS@,$F90LIBS,;t t
8246 < s,@F90_FUNC@,$F90_FUNC,;t t
8247 < s,@F90_FUNC_@,$F90_FUNC_,;t t
8248 < s,@MOD@,$MOD,;t t
8249 < s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
8250 < s,@MODDIRFLAG@,$MODDIRFLAG,;t t
8251 < s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15349 > s,@CC@,$CC,;t t
15350 > s,@CFLAGS@,$CFLAGS,;t t
15351 > s,@ac_ct_CC@,$ac_ct_CC,;t t
15352 > s,@FC@,$FC,;t t
15353 > s,@FCFLAGS@,$FCFLAGS,;t t
15354 > s,@ac_ct_FC@,$ac_ct_FC,;t t
15355   s,@CPP@,$CPP,;t t
15356   s,@EGREP@,$EGREP,;t t
8254 – s,@LIBOBJS@,$LIBOBJS,;t t
8255 – s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
8256 – s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
8257 – s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15357   s,@LN_S@,$LN_S,;t t
15358   s,@SET_MAKE@,$SET_MAKE,;t t
15359   s,@RANLIB@,$RANLIB,;t t
15360   s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15361 < s,@YACC@,$YACC,;t t
15362 < s,@LEX@,$LEX,;t t
15363 < s,@LEXLIB@,$LEXLIB,;t t
15364 < s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
15361 > s,@PERLINTERP@,$PERLINTERP,;t t
15362 > s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15363 > s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15364 > s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15365 > s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15366   s,@AR@,$AR,;t t
15367 + s,@PS@,$PS,;t t
15368 + s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15369 + s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15370 + s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15371 + s,@FCLIBS@,$FCLIBS,;t t
15372 + s,@FC_FUNC@,$FC_FUNC,;t t
15373 + s,@FC_FUNC_@,$FC_FUNC_,;t t
15374 + s,@MOD@,$MOD,;t t
15375 + s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15376 + s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15377 + s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15378 + s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15379 + s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
15380 + s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
15381 + s,@ZLIB@,$ZLIB,;t t
15382 + s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
15383 + s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
15384 + s,@FFTW_LIBS@,$FFTW_LIBS,;t t
15385 + s,@QHULL_INC_DIR@,$QHULL_INC_DIR,;t t
15386 + s,@QHULL_LIB_DIR@,$QHULL_LIB_DIR,;t t
15387 + s,@QHULL@,$QHULL,;t t
15388 + s,@USE_QHULL@,$USE_QHULL,;t t
15389 + s,@LIBOBJS@,$LIBOBJS,;t t
15390 + s,@POW_LIB@,$POW_LIB,;t t
15391 + s,@CXXCPP@,$CXXCPP,;t t
15392 + s,@__func__@,$__func__,;t t
15393   s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15394   s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15395   s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15396   s,@MPI_LIB@,$MPI_LIB,;t t
15397   s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15398   s,@USE_MPI@,$USE_MPI,;t t
15399 < s,@SPRNG_LIB_DIR@,$SPRNG_LIB_DIR,;t t
15400 < s,@SPRNG_INC_DIR@,$SPRNG_INC_DIR,;t t
15401 < s,@SPRNG_LIB@,$SPRNG_LIB,;t t
15402 < s,@USE_SPRNG@,$USE_SPRNG,;t t
15403 < s,@MKL_LIBDIR@,$MKL_LIBDIR,;t t
15404 < s,@MKL_LIB@,$MKL_LIB,;t t
15405 < s,@MKL_INC@,$MKL_INC,;t t
15406 < s,@HAVE_MKL@,$HAVE_MKL,;t t
15399 > s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15400 > s,@CGAL_LDFLAGS@,$CGAL_LDFLAGS,;t t
15401 > s,@CGAL_CPPFLAGS@,$CGAL_CPPFLAGS,;t t
15402 > s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15403 > s,@USE_CGAL@,$USE_CGAL,;t t
15404 > s,@DOXYGEN@,$DOXYGEN,;t t
15405 > s,@DOT@,$DOT,;t t
15406 > s,@DOC@,$DOC,;t t
15407 > s,@enable_dot@,$enable_dot,;t t
15408 > s,@enable_html_docs@,$enable_html_docs,;t t
15409 > s,@enable_latex_docs@,$enable_latex_docs,;t t
15410   s,@BATEXT@,$BATEXT,;t t
15411   s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15412   s,@OOPSE@,$OOPSE,;t t
15413   s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15414   s,@SUBDIRS@,$SUBDIRS,;t t
8286 – s,@FFLAGS@,$FFLAGS,;t t
15415   s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15416   CEOF
15417  
# Line 8521 | Line 15649 | s,@INSTALL@,$ac_INSTALL,;t t
15649      rm -f $tmp/out
15650    fi
15651  
15652 +  # Run the commands associated with the file.
15653 +  case $ac_file in
15654 +    make/Makefile ) chmod 0755 scripts/* ;;
15655 +    src/utils/Makefile ) chmod 0755 scripts/* ;;
15656 +    src/math/Makefile ) chmod 0755 scripts/* ;;
15657 +    scripts/filepp ) chmod 0755 scripts/* ;;
15658 +  esac
15659   done
15660   _ACEOF
15661   cat >>$CONFIG_STATUS <<\_ACEOF

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