Makefile: Create LZMA-compressed dist-files

Use a more modern alternative to bzip2.

Suggested-by: Jan Engelhardt <jengelh@inai.de>
Suggested-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Phil Sutter <phil@nwl.cc>

diff --git a/Makefile.am b/Makefile.am
index 799bf8b81c74ad6d3df64199551367e560d853e2..19a93a5586d0f96e3e0360a249e79b065a817b57 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -26,7 +26,7 @@ tarball:
        rm -Rf /tmp/${PACKAGE_TARNAME}-${PACKAGE_VERSION};
        pushd ${top_srcdir} && git archive --prefix=${PACKAGE_TARNAME}-${PACKAGE_VERSION}/ HEAD | tar -C /tmp -x && popd;
        pushd /tmp/${PACKAGE_TARNAME}-${PACKAGE_VERSION} && ./autogen.sh && popd;
-       tar -C /tmp -cjf ${PACKAGE_TARNAME}-${PACKAGE_VERSION}.tar.bz2 --owner=root --group=root ${PACKAGE_TARNAME}-${PACKAGE_VERSION}/;
+       tar -C /tmp -cJf ${PACKAGE_TARNAME}-${PACKAGE_VERSION}.tar.xz --owner=root --group=root ${PACKAGE_TARNAME}-${PACKAGE_VERSION}/;
        rm -Rf /tmp/${PACKAGE_TARNAME}-${PACKAGE_VERSION};
 
 config.status: extensions/GNUmakefile.in \