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Add quoting to remove autoreconf warning.
author
Scott Cantor
<cantor.2@osu.edu>
Mon, 8 Aug 2011 15:05:55 +0000
(15:05 +0000)
committer
Scott Cantor
<cantor.2@osu.edu>
Mon, 8 Aug 2011 15:05:55 +0000
(15:05 +0000)
m4/acinclude.m4
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diff --git
a/m4/acinclude.m4
b/m4/acinclude.m4
index
0448519
..
d5f732a
100644
(file)
--- 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]])
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,
[
[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$ac_gcc_date -eq 0 ; then ac_gcc_date=0 ; fi
else
ac_gcc_date=`$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) \
(__GNUC__ > (MAJOR) \
|| (__GNUC__ == (MAJOR) && __GNUC_MINOR__ > (MINOR)) \
|| (__GNUC__ == (MAJOR) && __GNUC_MINOR__ == (MINOR) \