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root/OpenMD/trunk/configure
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Comparing trunk/configure (file contents):
Revision 1486 by gezelter, Thu Dec 24 05:45:30 2009 UTC vs.
Revision 1487 by gezelter, Mon Aug 2 14:22:55 2010 UTC

# Line 613 | Line 613 | OPENBABEL_INC_DIR
613   OPENBABEL_LIB
614   OPENBABEL_LIB_DIR
615   OPENBABEL_INC_DIR
616 – CXXCPP
616   USE_QHULL
617   QHULL
618   QHULL_LIB_DIR
619   QHULL_INC_DIR
620 + CXXCPP
621   FFTW_LIBS
622   FFTW_LIB_DIR
623   FFTW_INC_DIR
# Line 7761 | Line 7761 | $as_echo "failed" >&6; }
7761  
7762      fi
7763    fi
7764 + fi
7765 +
7766 + ac_ext=cpp
7767 + ac_cpp='$CXXCPP $CPPFLAGS'
7768 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7769 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7770 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7771 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7772 + $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7773 + if test -z "$CXXCPP"; then
7774 +  if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7775 +  $as_echo_n "(cached) " >&6
7776 + else
7777 +      # Double quotes because CXXCPP needs to be expanded
7778 +    for CXXCPP in "$CXX -E" "/lib/cpp"
7779 +    do
7780 +      ac_preproc_ok=false
7781 + for ac_cxx_preproc_warn_flag in '' yes
7782 + do
7783 +  # Use a header file that comes with gcc, so configuring glibc
7784 +  # with a fresh cross-compiler works.
7785 +  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7786 +  # <limits.h> exists even on freestanding compilers.
7787 +  # On the NeXT, cc -E runs the code through the compiler's parser,
7788 +  # not just through cpp. "Syntax error" is here to catch this case.
7789 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7790 + /* end confdefs.h.  */
7791 + #ifdef __STDC__
7792 + # include <limits.h>
7793 + #else
7794 + # include <assert.h>
7795 + #endif
7796 +                     Syntax error
7797 + _ACEOF
7798 + if ac_fn_cxx_try_cpp "$LINENO"; then :
7799 +
7800 + else
7801 +  # Broken: fails on valid input.
7802 + continue
7803 + fi
7804 + rm -f conftest.err conftest.$ac_ext
7805 +
7806 +  # OK, works on sane cases.  Now check whether nonexistent headers
7807 +  # can be detected and how.
7808 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7809 + /* end confdefs.h.  */
7810 + #include <ac_nonexistent.h>
7811 + _ACEOF
7812 + if ac_fn_cxx_try_cpp "$LINENO"; then :
7813 +  # Broken: success on invalid input.
7814 + continue
7815 + else
7816 +  # Passes both tests.
7817 + ac_preproc_ok=:
7818 + break
7819 + fi
7820 + rm -f conftest.err conftest.$ac_ext
7821 +
7822 + done
7823 + # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7824 + rm -f conftest.err conftest.$ac_ext
7825 + if $ac_preproc_ok; then :
7826 +  break
7827 + fi
7828 +
7829 +    done
7830 +    ac_cv_prog_CXXCPP=$CXXCPP
7831 +
7832 + fi
7833 +  CXXCPP=$ac_cv_prog_CXXCPP
7834 + else
7835 +  ac_cv_prog_CXXCPP=$CXXCPP
7836   fi
7837 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7838 + $as_echo "$CXXCPP" >&6; }
7839 + ac_preproc_ok=false
7840 + for ac_cxx_preproc_warn_flag in '' yes
7841 + do
7842 +  # Use a header file that comes with gcc, so configuring glibc
7843 +  # with a fresh cross-compiler works.
7844 +  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7845 +  # <limits.h> exists even on freestanding compilers.
7846 +  # On the NeXT, cc -E runs the code through the compiler's parser,
7847 +  # not just through cpp. "Syntax error" is here to catch this case.
7848 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7849 + /* end confdefs.h.  */
7850 + #ifdef __STDC__
7851 + # include <limits.h>
7852 + #else
7853 + # include <assert.h>
7854 + #endif
7855 +                     Syntax error
7856 + _ACEOF
7857 + if ac_fn_cxx_try_cpp "$LINENO"; then :
7858  
7859 + else
7860 +  # Broken: fails on valid input.
7861 + continue
7862 + fi
7863 + rm -f conftest.err conftest.$ac_ext
7864 +
7865 +  # OK, works on sane cases.  Now check whether nonexistent headers
7866 +  # can be detected and how.
7867 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7868 + /* end confdefs.h.  */
7869 + #include <ac_nonexistent.h>
7870 + _ACEOF
7871 + if ac_fn_cxx_try_cpp "$LINENO"; then :
7872 +  # Broken: success on invalid input.
7873 + continue
7874 + else
7875 +  # Passes both tests.
7876 + ac_preproc_ok=:
7877 + break
7878 + fi
7879 + rm -f conftest.err conftest.$ac_ext
7880 +
7881 + done
7882 + # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7883 + rm -f conftest.err conftest.$ac_ext
7884 + if $ac_preproc_ok; then :
7885 +
7886 + else
7887 +  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7888 + $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7889 + as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7890 + See \`config.log' for more details." "$LINENO" 5; }
7891 + fi
7892 +
7893 + ac_ext=cpp
7894 + ac_cpp='$CXXCPP $CPPFLAGS'
7895 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7896 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7897 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7898 +
7899 +
7900   #
7901   # Handle user hints
7902   #
# Line 7799 | Line 7933 | $as_echo "$as_me: Checking for qhull in ${QHULL_HOME}"
7933          { $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
7934   $as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
7935  
7936 <        ac_ext=c
7937 < ac_cpp='$CPP $CPPFLAGS'
7938 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7939 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7940 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
7936 >        ac_ext=cpp
7937 > ac_cpp='$CXXCPP $CPPFLAGS'
7938 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7939 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7940 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7941  
7942          QHULL_OLD_LDFLAGS=$LDFLAGS
7943 <        QHULL_OLD_CFLAGS=$CFLAGS
7943 >        QHULL_OLD_CXXFLAGS=$CXXFLAGS
7944          QHULL_OLD_CPPFLAGS=$CPPFLAGS
7945          LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7946 <        CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
7946 >        CXXFLAGS="$CXXFLAGS -I${QHULL_HOME}/include"
7947          CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
7948 <        ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
7948 >        ac_fn_cxx_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
7949   if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
7950    qhull_cv_qhull_h=yes
7951   else
# Line 7852 | Line 7986 | _ACEOF
7986    return 0;
7987   }
7988   _ACEOF
7989 < if ac_fn_c_try_link "$LINENO"; then :
7989 > if ac_fn_cxx_try_link "$LINENO"; then :
7990    ac_cv_lib_qhull_qh_qhull=yes
7991   else
7992    ac_cv_lib_qhull_qh_qhull=no
# Line 7870 | Line 8004 | fi
8004   fi
8005  
8006          LDFLAGS="$QHULL_OLD_LDFLAGS"
8007 <        CFLAGS="$QHULL_OLD_CFLAGS"
8007 >        CXXFLAGS="$QHULL_OLD_CXXFLAGS"
8008          CPPFLAGS="$QHULL_OLD_CPPFLAGS"
8009          ac_ext=c
8010   ac_cpp='$CPP $CPPFLAGS'
# Line 7911 | Line 8045 | $as_echo "$as_me: WARNING: " >&2;}
8045   $as_echo "$as_me: WARNING: " >&2;}
8046          fi
8047      fi
7914 – fi
7915 –
7916 –
7917 –
7918 –
7919 –
7920 – ac_ext=cpp
7921 – ac_cpp='$CXXCPP $CPPFLAGS'
7922 – ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7923 – ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7924 – ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7925 – { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7926 – $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7927 – if test -z "$CXXCPP"; then
7928 –  if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7929 –  $as_echo_n "(cached) " >&6
7930 – else
7931 –      # Double quotes because CXXCPP needs to be expanded
7932 –    for CXXCPP in "$CXX -E" "/lib/cpp"
7933 –    do
7934 –      ac_preproc_ok=false
7935 – for ac_cxx_preproc_warn_flag in '' yes
7936 – do
7937 –  # Use a header file that comes with gcc, so configuring glibc
7938 –  # with a fresh cross-compiler works.
7939 –  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7940 –  # <limits.h> exists even on freestanding compilers.
7941 –  # On the NeXT, cc -E runs the code through the compiler's parser,
7942 –  # not just through cpp. "Syntax error" is here to catch this case.
7943 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7944 – /* end confdefs.h.  */
7945 – #ifdef __STDC__
7946 – # include <limits.h>
7947 – #else
7948 – # include <assert.h>
7949 – #endif
7950 –                     Syntax error
7951 – _ACEOF
7952 – if ac_fn_cxx_try_cpp "$LINENO"; then :
7953 –
7954 – else
7955 –  # Broken: fails on valid input.
7956 – continue
7957 – fi
7958 – rm -f conftest.err conftest.$ac_ext
7959 –
7960 –  # OK, works on sane cases.  Now check whether nonexistent headers
7961 –  # can be detected and how.
7962 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7963 – /* end confdefs.h.  */
7964 – #include <ac_nonexistent.h>
7965 – _ACEOF
7966 – if ac_fn_cxx_try_cpp "$LINENO"; then :
7967 –  # Broken: success on invalid input.
7968 – continue
7969 – else
7970 –  # Passes both tests.
7971 – ac_preproc_ok=:
7972 – break
7973 – fi
7974 – rm -f conftest.err conftest.$ac_ext
7975 –
7976 – done
7977 – # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7978 – rm -f conftest.err conftest.$ac_ext
7979 – if $ac_preproc_ok; then :
7980 –  break
8048   fi
8049  
7983 –    done
7984 –    ac_cv_prog_CXXCPP=$CXXCPP
8050  
7986 – fi
7987 –  CXXCPP=$ac_cv_prog_CXXCPP
7988 – else
7989 –  ac_cv_prog_CXXCPP=$CXXCPP
7990 – fi
7991 – { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7992 – $as_echo "$CXXCPP" >&6; }
7993 – ac_preproc_ok=false
7994 – for ac_cxx_preproc_warn_flag in '' yes
7995 – do
7996 –  # Use a header file that comes with gcc, so configuring glibc
7997 –  # with a fresh cross-compiler works.
7998 –  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7999 –  # <limits.h> exists even on freestanding compilers.
8000 –  # On the NeXT, cc -E runs the code through the compiler's parser,
8001 –  # not just through cpp. "Syntax error" is here to catch this case.
8002 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8003 – /* end confdefs.h.  */
8004 – #ifdef __STDC__
8005 – # include <limits.h>
8006 – #else
8007 – # include <assert.h>
8008 – #endif
8009 –                     Syntax error
8010 – _ACEOF
8011 – if ac_fn_cxx_try_cpp "$LINENO"; then :
8051  
8013 – else
8014 –  # Broken: fails on valid input.
8015 – continue
8016 – fi
8017 – rm -f conftest.err conftest.$ac_ext
8052  
8019 –  # OK, works on sane cases.  Now check whether nonexistent headers
8020 –  # can be detected and how.
8021 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8022 – /* end confdefs.h.  */
8023 – #include <ac_nonexistent.h>
8024 – _ACEOF
8025 – if ac_fn_cxx_try_cpp "$LINENO"; then :
8026 –  # Broken: success on invalid input.
8027 – continue
8028 – else
8029 –  # Passes both tests.
8030 – ac_preproc_ok=:
8031 – break
8032 – fi
8033 – rm -f conftest.err conftest.$ac_ext
8053  
8035 – done
8036 – # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8037 – rm -f conftest.err conftest.$ac_ext
8038 – if $ac_preproc_ok; then :
8039 –
8040 – else
8041 –  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8042 – $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8043 – as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
8044 – See \`config.log' for more details." "$LINENO" 5; }
8045 – fi
8046 –
8047 – ac_ext=cpp
8048 – ac_cpp='$CXXCPP $CPPFLAGS'
8049 – ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8050 – ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8051 – ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8052 –
8053 –
8054   #
8055   # Handle user hints
8056   #

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