X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=config%2Fgr_subversion.m4;h=849d7a9f60c395fd14ee61e7bb5acc1710f5948a;hb=refs%2Fheads%2Ftry-3.3.1;hp=44ae49f1737e9d0007e90a2a61ab63b88470f6ab;hpb=62cc4591826f6cd5b8e9581ccddd4910eb598bf4;p=debian%2Fgnuradio

diff --git a/config/gr_subversion.m4 b/config/gr_subversion.m4
index 44ae49f1..849d7a9f 100644
--- a/config/gr_subversion.m4
+++ b/config/gr_subversion.m4
@@ -25,12 +25,12 @@ dnl
 # current repository version and last changed date.
 
 AC_DEFUN([GR_SUBVERSION],[
-    	AC_CHECK_PROG([SVN],[svn],[`which svn`])
-	if ! test -z $SVN ; then
+    	AC_PATH_PROG([SVN],[svn])
+	if test "$SVN" != "" -a -d .svn ; then
 	    SVNVERSION=`$SVN info . | grep '^Revision' | cut -f 2- -d ' '`
 	    SVNDATE=`$SVN info . | grep 'Last Changed Date' | cut -f 4-6 -d ' '`
 	fi
 
-	AC_SUBST([SVNVERSION],[$SVNVERSION])
-	AC_SUBST([SVNDATE],[$SVNDATE])
+	AC_SUBST(SVNVERSION)
+	AC_SUBST(SVNDATE)
 ])