diff options
Diffstat (limited to 'm4/ac_prog_cc_sunpro.m4')
| -rw-r--r-- | m4/ac_prog_cc_sunpro.m4 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/m4/ac_prog_cc_sunpro.m4 b/m4/ac_prog_cc_sunpro.m4 new file mode 100644 index 0000000..b8bdbcf --- /dev/null +++ b/m4/ac_prog_cc_sunpro.m4 @@ -0,0 +1,17 @@ +dnl Checks to see if this is SUNPro we're building with +dnl Usage: +dnl AC_PROG_CC_SUNPRO + +AC_DEFUN([AC_PROG_CC_SUNPRO], +[AC_CACHE_CHECK(whether we are using SUNPro C, ac_cv_prog_suncc, +[dnl The semicolon is to pacify NeXT's syntax-checking cpp. +cat > conftest.c <<EOF +#ifdef __SUNPRO_C + yes; +#endif +EOF +if AC_TRY_COMMAND(${CC-cc} -E conftest.c) | egrep yes >/dev/null 2>&1; then + ac_cv_prog_suncc=yes +else + ac_cv_prog_suncc=no +fi])]) |