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-rw-r--r--source4/heimdal_build/internal.m42
1 files changed, 2 insertions, 0 deletions
diff --git a/source4/heimdal_build/internal.m4 b/source4/heimdal_build/internal.m4
index 9a08022993..038c4d9417 100644
--- a/source4/heimdal_build/internal.m4
+++ b/source4/heimdal_build/internal.m4
@@ -1,5 +1,7 @@
m4_define([upcase],`echo $1 | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`)dnl
+m4_ifndef([AC_WARNING_ENABLE],[AC_DEFUN([AC_WARNING_ENABLE],[])])
+
dnl love_FIND_FUNC(func, includes, arguments)
dnl kind of like AC_CHECK_FUNC, but with headerfiles
AC_DEFUN([love_FIND_FUNC], [