Fixing up GUI windows to better scale with gtgui sinks.

[debian/gnuradio] / config / gr_subversion.m4

diff --git a/config/gr_subversion.m4 b/config/gr_subversion.m4
index 44ae49f1737e9d0007e90a2a61ab63b88470f6ab..849d7a9f60c395fd14ee61e7bb5acc1710f5948a 100644 (file)
--- 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)
 ])