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authorRaja R Harinath <harinath@src.gnome.org>1999-01-20 11:33:28 +0800
committerRaja R Harinath <harinath@src.gnome.org>1999-01-20 11:33:28 +0800
commitd2ef9770157ef4c8832cd330a91818d0ae929ff2 (patch)
tree812ab25d2da7e807407a508e5676de2f369b1fcd /macros/gnome-cxx-check.m4
parente5e5df258a54dc493e2d0aa7403a619640486bd6 (diff)
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Rewrite to be saner. Don't limit yourself to a fixed set of names for the
* gnome-cxx-check.m4 (GNOME_CHECK_CXX): Rewrite to be saner. Don't limit yourself to a fixed set of names for the compiler. svn path=/trunk/; revision=614
Diffstat (limited to 'macros/gnome-cxx-check.m4')
-rw-r--r--macros/gnome-cxx-check.m421
1 files changed, 8 insertions, 13 deletions
diff --git a/macros/gnome-cxx-check.m4 b/macros/gnome-cxx-check.m4
index 8d76eb9d80..786138c5d9 100644
--- a/macros/gnome-cxx-check.m4
+++ b/macros/gnome-cxx-check.m4
@@ -1,15 +1,10 @@
-AC_DEFUN([GNOME_CHECK_CXX],
+dnl GNOME_CHECK_CXX(not_found_string)
+AC_DEFUN(GNOME_CHECK_CXX,
[
- AC_CHECK_PROG(cxx_found, c++, yes, no)
- AC_CHECK_PROG(cxx_found, g++, yes, no)
- AC_CHECK_PROG(cxx_found, CC, yes, no)
- AC_CHECK_PROG(cxx_found, cxx, yes, no)
- AC_CHECK_PROG(cxx_found, cc++, yes, no)
-
- if test "x$cxx_found" = "xyes"; then
- AC_PROG_CXX
- else
- AC_MSG_WARN(No C++ compiler - gnometris will not be built!)
- fi
- AM_CONDITIONAL(CXX_PRESENT, test "x$cxx_found" = xyes)
+ # see if a C++ compiler exists and works
+ AC_REQUIRE([AC_PROG_CXX])dnl
+ if test "x$ac_cv_prog_cxx_works" = xno; then
+ AC_MSG_WARN(ifelse([$1], , "No C++ compiler", [$1]))
+ fi
+ AM_CONDITIONAL(CXX_PRESENT, test "x$ac_cv_prog_cxx_works" != xno)
])