From d9276df2832905124c7d2aa20de39d6f61f71ec11092387ad8e301a3de72b6a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Chv=C3=A1tal?= <tchvatal@suse.com>
Date: Thu, 27 Aug 2020 06:56:05 +0000
Subject: [PATCH] - Set -DDFLTCC_LEVEL_MASK=0x7e on s390/s390x jsc#13776

OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/zlib?expand=0&rev=66
---
 zlib.changes | 5 +++++
 zlib.spec    | 6 +++++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/zlib.changes b/zlib.changes
index d30b5ed..40a5952 100644
--- a/zlib.changes
+++ b/zlib.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Aug 27 06:55:29 UTC 2020 - Tomáš Chvátal <tchvatal@suse.com>
+
+- Set -DDFLTCC_LEVEL_MASK=0x7e on s390/s390x jsc#13776
+
 -------------------------------------------------------------------
 Thu Aug  6 08:36:48 UTC 2020 - Lidong Zhong <lidong.zhong@suse.com>
 
diff --git a/zlib.spec b/zlib.spec
index 4715d05..e059253 100644
--- a/zlib.spec
+++ b/zlib.spec
@@ -131,7 +131,11 @@ cp %{SOURCE4} .
 %build
 %global _lto_cflags %{_lto_cflags} -ffat-lto-objects
 export LDFLAGS="-Wl,-z,relro,-z,now"
-export CFLAGS="%{optflags}"
+%ifarch s390x s390
+  export CFLAGS="%{optflags} -DDFLTCC_LEVEL_MASK=0x7e"
+%else
+  export CFLAGS="%{optflags}"
+%endif
 # For sure not autotools build
 CC="cc" ./configure \
     --shared \