File fix-build-with-older-autotools.patch of Package scanmem

From: Sebastian Parschauer <sparschauer@suse.de>
Date: Tue, 9 Jan 2018 08:50:37 +0100
Subject: configure: Fix build with older autotools
References: https://github.com/scanmem/scanmem/issues/289
Patch-mainline: not yet

The new test framework requires the configure.ac macro AM_PROG_CC_C_O
to be set with older autotools.
---
 configure.ac |    1 +
 1 file changed, 1 insertion(+)

--- a/configure.ac
+++ b/configure.ac
@@ -9,6 +9,7 @@ AC_HEADER_STDBOOL
 LT_INIT
 
 IT_PROG_INTLTOOL
+AM_PROG_CC_C_O
 
 AC_CHECK_FUNCS(memset strcasecmp strchr strdup strerror strtoul getline)