Don't report svn version if not building from svn. Change prompted by http://ask...

svn path=/trunk/; revision=38340

diff --git a/make-version.pl b/make-version.pl
index 74f2a10ad1ad92de0af0ce37d4091c1dcf9029f3..a9ab79953af664d2ff912a1c00977d00a3e0a51f 100755 (executable)
--- a/make-version.pl
+++ b/make-version.pl
@@ -255,8 +255,7 @@ sub print_svn_version
                        $revision . "\"\n" .
                        "#define SVNPATH \"" . $repo_path . "\"\n";
        } else {
-               $svn_version = "#define SVNVERSION \"SVN Rev Unknown\"\n" .
-                       "#define SVNPATH \"unknown\"\n";
+               $svn_version = "\n";
        }
        if (open(OLDVER, "<$version_file")) {
                my $old_svn_version = <OLDVER> . <OLDVER>;
@@ -333,6 +332,8 @@ if ($svn_info_cmd) {
        }
 } else {
        print "This is not a SVN build.\n";
+               $last_change = 0;
+               $revision = 0;
 }
 
 &print_svn_version;