gentoo-overlay/sys-kernel/kpatch/files/kpatch-0.7.1-disable-dwarf-compression.patch

From fe6e3f51bfe17945205445904c1fc602008ac7dd Mon Sep 17 00:00:00 2001
From: Stefan Strogin <steils@gentoo.org>
Date: Mon, 29 Jul 2019 13:20:20 +0300
Subject: [PATCH] create-diff-object: disable DWARF compression explicitly

On some systems the linker produces compressed debug sections by
default. It is not supported by create-diff-object for now.

Fixes: #877

Upstream-Status: Submitted [https://github.com/dynup/kpatch/pull/1011]
Signed-off-by: Stefan Strogin <steils@gentoo.org>
---
 kpatch-build/kpatch-build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kpatch-build/kpatch-build b/kpatch-build/kpatch-build
index 9ef3809..365655c 100755
--- a/kpatch-build/kpatch-build
+++ b/kpatch-build/kpatch-build
@@ -748,7 +748,7 @@ if [[ "$ARCH" = "ppc64le" ]]; then
 	ARCH_KCFLAGS="-mcmodel=large -fplugin=$PLUGINDIR/ppc64le-plugin.so"
 fi
 
-export KCFLAGS="-I$DATADIR/patch -ffunction-sections -fdata-sections $ARCH_KCFLAGS"
+export KCFLAGS="-I$DATADIR/patch -ffunction-sections -fdata-sections -gz=none $ARCH_KCFLAGS"
 
 echo "Reading special section data"
 find_special_section_data
-- 
2.22.0