From: Scott Cantor <cantor.2@osu.edu>
Date: Mon, 8 Aug 2011 15:05:55 +0000 (+0000)
Subject: Add quoting to remove autoreconf warning.
X-Git-Tag: 1.5.0~97
X-Git-Url: http://www.project-moonshot.org/gitweb/?p=shibboleth%2Fcpp-xmltooling.git;a=commitdiff_plain;h=44c86e30d110f13b9c1610292c2350178fe9ac63

Add quoting to remove autoreconf warning.
---

diff --git a/m4/acinclude.m4 b/m4/acinclude.m4
index 0448519..d5f732a 100644
--- a/m4/acinclude.m4
+++ b/m4/acinclude.m4
@@ -44,7 +44,7 @@ dnl Determine whether we have gcc of a particular version or later,
 dnl based on major, minor, patchlevel versions and date.
 dnl AC_HAVE_GCC_VERSION(MAJOR_VERSION, MINOR_VERSION, PATCH_LEVEL, 
 dnl 	SNAPSHOT_DATE [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-AC_DEFUN(AC_HAVE_GCC_VERSION,
+AC_DEFUN([AC_HAVE_GCC_VERSION],
 [AC_CACHE_CHECK([gcc is at least version $1.$2.$3.$4],
           ac_cv_gcc_version_$1_$2_$3_$4,
 [
@@ -52,7 +52,7 @@ AC_DEFUN(AC_HAVE_GCC_VERSION,
   else 
     ac_gcc_date=`$CC -v 2>&1 | grep '^gcc version ' | sed 's/ (.*//; s/.* //'`
     if test 0$ac_gcc_date -eq 0 ; then ac_gcc_date=0 ; fi
-    AC_EGREP_CPP(yes, [#define HAVE_GCC_VERSION(MAJOR, MINOR, MICRO, DATE) \
+    AC_EGREP_CPP([yes], [#define HAVE_GCC_VERSION(MAJOR, MINOR, MICRO, DATE) \
     (__GNUC__ > (MAJOR) \
      || (__GNUC__ == (MAJOR) && __GNUC_MINOR__ > (MINOR)) \
      || (__GNUC__ == (MAJOR) && __GNUC_MINOR__ == (MINOR) \