build-sys: add custom "make git-tar" target

diff --git a/Makefile.am b/Makefile.am
index 936e4edd810531aa81ca0de7a3f3384855cfc515..ef03730b03100eedf16593e64a10b541b453072b 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -6282,6 +6282,10 @@ hwdb-update:
 git-tag:
        git tag -s "v$(VERSION)" -m "systemd $(VERSION)"
 
+.PHONY: git-tar
+git-tar:
+       git archive --format=tar --prefix=systemd-$(VERSION)/ v$(VERSION) | xz > systemd-$(VERSION).tar.xz
+
 www_target = www.freedesktop.org:/srv/www.freedesktop.org/www/software/systemd
 .PHONY: upload
 upload: all check dist