Makefile: add "tarball" target

Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>

diff --git a/Makefile.am b/Makefile.am
index ad776078c4d9f794463c8440ce5a44e15c035726..60bd37905f46dcc3941c794c895de8e1d27f4914 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -2,3 +2,11 @@
 
 AUTOMAKE_OPTIONS = foreign subdir-objects
 SUBDIRS          = extensions
+
+.PHONY: tarball
+tarball:
+       rm -Rf /tmp/xtables-addons-${PACKAGE_VERSION};
+       pushd ${top_srcdir} && git-archive --prefix=xtables-addons-${PACKAGE_VERSION}/ HEAD | tar -C /tmp -x && popd;
+       pushd /tmp/xtables-addons-${PACKAGE_VERSION} && ./autogen.sh && popd;
+       tar -C /tmp -cjf xtables-addons-${PACKAGE_VERSION}.tar.bz2 xtables-addons-${PACKAGE_VERSION}/;
+       rm -Rf /tmp/xtables-addons-${PACKAGE_VERSION};