Make things happier when using autoconf 2.62+

git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@180941 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 9 insertions, 9 deletions

diff --git a/autoconf/ast_check_gnu_make.m4 b/autoconf/ast_check_gnu_make.m4
index 454f1997f..5de603b28 100644
--- a/autoconf/ast_check_gnu_make.m4
+++ b/autoconf/ast_check_gnu_make.m4
@@ -1,20 +1,20 @@
-AC_DEFUN([AST_CHECK_GNU_MAKE], [AC_CACHE_CHECK(for GNU make, GNU_MAKE,
-   GNU_MAKE='Not Found' ;
-   GNU_MAKE_VERSION_MAJOR=0 ;
-   GNU_MAKE_VERSION_MINOR=0 ;
+AC_DEFUN([AST_CHECK_GNU_MAKE], [AC_CACHE_CHECK([for GNU make], [ac_cv_GNU_MAKE],
+   ac_cv_GNU_MAKE='Not Found' ;
+   ac_cv_GNU_MAKE_VERSION_MAJOR=0 ;
+   ac_cv_GNU_MAKE_VERSION_MINOR=0 ;
    for a in make gmake gnumake ; do
       if test -z "$a" ; then continue ; fi ;
       if ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
-         GNU_MAKE=$a ;
-         GNU_MAKE_VERSION_MAJOR=`$GNU_MAKE --version | grep "GNU Make" | cut -f3 -d' ' | cut -f1 -d'.'`
-         GNU_MAKE_VERSION_MINOR=`$GNU_MAKE --version | grep "GNU Make" | cut -f2 -d'.' | cut -c1-2`
+         ac_cv_GNU_MAKE=$a ;
+         ac_cv_GNU_MAKE_VERSION_MAJOR=`$ac_cv_GNU_MAKE --version | grep "GNU Make" | cut -f3 -d' ' | cut -f1 -d'.'`
+         ac_cv_GNU_MAKE_VERSION_MINOR=`$ac_cv_GNU_MAKE --version | grep "GNU Make" | cut -f2 -d'.' | cut -c1-2`
          break;
       fi
    done ;
 ) ;
-if test  "x$GNU_MAKE" = "xNot Found"  ; then
+if test  "x$ac_cv_GNU_MAKE" = "xNot Found"  ; then
    AC_MSG_ERROR( *** Please install GNU make.  It is required to build Asterisk!)
    exit 1
 fi
-AC_SUBST([GNU_MAKE])
+AC_SUBST([GNU_MAKE], [$ac_cv_GNU_MAKE])
 ])