Backport fix from bakefile svn for autoconf 2.65.

Use AC_REQUIRE() instead of directly using a macro, the latter doesn't work
with autoconf 2.65.

This is a backport of r1337 from bakefile svn to allow people to use autoconf
2.65 immediately and will become unnecessary when we update to the next
bakefile version.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64620 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/build/aclocal/bakefile-lang.m4 b/build/aclocal/bakefile-lang.m4
index 4cc4a679ee3243a6b88ff964bf05845eca83045d..ec0f711eec72140e706fbaf73293f11c62cb77bf 100644 (file)
--- a/build/aclocal/bakefile-lang.m4
+++ b/build/aclocal/bakefile-lang.m4
@@ -240,7 +240,7 @@ dnl check for different proprietary compilers depending on target platform
 dnl _AC_BAKEFILE_PROG_COMPILER(LANG)
 AC_DEFUN([_AC_BAKEFILE_PROG_COMPILER],
 [
 dnl _AC_BAKEFILE_PROG_COMPILER(LANG)
 AC_DEFUN([_AC_BAKEFILE_PROG_COMPILER],
 [

-    AC_PROG_$1
+    AC_REQUIRE([AC_PROG_$1])

 
     dnl Intel compiler can be used under several different OS and even
     dnl different architectures (x86, amd64 and Itanium) so it's easier to just
 
     dnl Intel compiler can be used under several different OS and even
     dnl different architectures (x86, amd64 and Itanium) so it's easier to just