X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=dgit.git;a=blobdiff_plain;f=dgit;h=42675366103fca6876e2ea93e1e9dae95b842776;hp=46099d2ed664a610a35c8ae83d3a604ad8982c80;hb=0b08749b69a8fb9c83d38f2a59d6a40a2e206653;hpb=a72a7496720612dfaa7c4a12a00f8e484fe53004

diff --git a/dgit b/dgit
index 46099d2e..42675366 100755
--- a/dgit
+++ b/dgit
@@ -28,6 +28,8 @@ use File::Basename;
 use Dpkg::Version;
 use POSIX;
 
+our $our_version = 'UNRELEASED'; ###substituted###
+
 our $isuite = 'unstable';
 our $idistro;
 our $package;
@@ -230,7 +232,7 @@ sub badusage {
     exit 8;
 }
 
-sub helponly () {
+sub cmd_help () {
     print $helpmsg or die $!;
     exit 0;
 }
@@ -1055,6 +1057,7 @@ sub build_maybe_quilt_fixup () {
     my $ncommits = 3;
     my $patchname = "auto-$version-$headref-$time";
     my $msg = cmdoutput @git, qw(log), "-n$ncommits";
+    mkpath '.git/dgit';
     my $descfn = ".git/dgit/quilt-description.tmp";
     open O, '>', $descfn or die "$descfn: $!";
     $msg =~ s/\n/\n /g;
@@ -1198,6 +1201,11 @@ sub cmd_quilt_fixup {
     build_maybe_quilt_fixup();
 }
 
+sub cmd_version {
+    print "dgit version $our_version\n" or die $!;
+    exit 0;
+}
+
 sub parseopts () {
     my $om;
     while (@ARGV) {
@@ -1210,7 +1218,9 @@ sub parseopts () {
 	    } elsif (m/^--no-sign$/) {
 		$sign=0;
 	    } elsif (m/^--help$/) {
-		helponly();
+		cmd_help();
+	    } elsif (m/^--version$/) {
+		cmd_version();
 	    } elsif (m/^--new$/) {
 		$new_package=1;
 	    } elsif (m/^--(\w+)=(.*)/s &&
@@ -1240,7 +1250,7 @@ sub parseopts () {
 		if (s/^-n/-/) {
 		    $dryrun=1;
 		} elsif (s/^-h/-/) {
-		    helponly();
+		    cmd_help();
 		} elsif (s/^-D/-/) {
 		    open DEBUG, ">&STDERR" or die $!;
 		    $debug++;