| 35 |
|
|
| 36 |
|
dnl Checks for C++ compiler |
| 37 |
|
AC_PROG_CXX([icpc icc xlc++ xlC CC g++ c++]) |
| 38 |
+ |
|
| 39 |
+ |
dnl Checks for C preprocessor |
| 40 |
+ |
AC_PROG_CPP |
| 41 |
+ |
|
| 42 |
+ |
dnl Checks for grep and egrep |
| 43 |
+ |
AC_PROG_EGREP |
| 44 |
|
|
| 45 |
|
dnl If we are not running g++ then we might need some other flags |
| 46 |
|
dnl to get the templates compiled correctly |
| 125 |
|
dnl Checks for libraries. |
| 126 |
|
AC_CHECK_LIB(m, asin, , exit) |
| 127 |
|
|
| 128 |
< |
AC_LANG_PUSH(C) |
| 128 |
> |
AC_LANG_C |
| 129 |
|
ACX_CHECK_ZLIB |
| 130 |
|
dnl Checks for header files. |
| 131 |
|
AC_CHECK_HEADERS(sys/time.h unistd.h stdlib.h stdio.h conio.h string.h) |