patchsets/motif/2.3.8/11_all_acinclude.patch


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https://bugs.gentoo.org/870799

--- motif-2.3.8/acinclude.m4
+++ motif-2.3.8/acinclude.m4
@@ -18,6 +18,7 @@
 CFLAGS="$X_CFLAGS $CFLAGS"
 CPPFLAGS="$X_CFLAGS $CPPFLAGS"
 AC_TRY_RUN([
+#include <stdlib.h>
 #include <X11/Intrinsic.h>
 int main() {
 Boolean brc;
@@ -50,7 +51,8 @@
 AC_DEFUN([AM_FUNC_VOID_SPRINTF],
 [AC_CACHE_CHECK(whether sprintf returns void, ac_cv_func_void_sprintf,
 [AC_TRY_RUN([#include <stdio.h>
-int sprintf(); main() { exit(sprintf(".")); }],
+#include <stdlib.h>
+int main() { exit(sprintf(".")); }],
   ac_cv_func_void_sprintf=no, ac_cv_func_void_sprintf=yes, ac_cv_func_void_sprintf=yes)])
 if test $ac_cv_func_void_sprintf = no; then
   AC_DEFINE(VOID_SPRINTF,1,