From b7200d723648e1ef96e2a6f01be87d0500e1816a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A1n=20Tomko?= <jtomko@redhat.com>
Date: Mon, 20 Jun 2016 17:46:05 +0200
Subject: [PATCH] build: increase xz compression level

Increase the default compression level to 9 from 6.

This also increases decompression memory requirements
from 9 MB to 65 MB.

Also turn on verbosity.
---
 Makefile.am | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Makefile.am b/Makefile.am
index 4b4aad3ea9..ef88067881 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -22,6 +22,9 @@ GENHTML = genhtml
 SUBDIRS = . gnulib/lib include/libvirt src daemon tools docs gnulib/tests \
   tests po examples
 
+XZ_OPT ?= -9ev
+export XZ_OPT
+
 ACLOCAL_AMFLAGS = -I m4
 
 EXTRA_DIST = \