41 lines
1.5 KiB
Diff
41 lines
1.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Peter Jones <pjones@redhat.com>
|
|
Date: Fri, 12 Jul 2019 17:45:51 +0200
|
|
Subject: [PATCH] Try to set -fPIE and friends on libgnu.a
|
|
|
|
In order to make sure UTIL_CFLAGS and UTIL_LDFLAGS can correctly get
|
|
-Wl,-z,relro,-z,now , we need everything going in them to be built with at
|
|
least -fPIC (and preferably -fPIE) wherever we can, or else we get relocations
|
|
in some component object that can't be used with the link type that's being
|
|
used for the final ELF object.
|
|
|
|
So this makes sure libgnu.a gets built with HOST_CFLAGS and HOST_LDFLAGS,
|
|
which are what is later used to define UTIL_CFLAGS and UTIL_LDFLAGS, and
|
|
includes -fPIE.
|
|
|
|
Fixes an rpmdiff check.
|
|
|
|
Related: rhbz#1658500
|
|
|
|
Signed-off-by: Peter Jones <pjones@redhat.com>
|
|
[javierm: replace from bootstrap instead patching generated Makefile.am]
|
|
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
|
|
---
|
|
bootstrap.conf | 3 +++
|
|
1 file changed, 3 insertions(+)
|
|
|
|
diff --git a/bootstrap.conf b/bootstrap.conf
|
|
index 8804d5beb89..29a6a3e90e2 100644
|
|
--- a/bootstrap.conf
|
|
+++ b/bootstrap.conf
|
|
@@ -82,6 +82,9 @@ bootstrap_post_import_hook () {
|
|
patch -d grub-core/lib/gnulib -p2 \
|
|
< "grub-core/lib/gnulib-patches/$patchname.patch"
|
|
done
|
|
+ for flagvar in CPPFLAGS CFLAGS; do
|
|
+ sed -i -e "s/^AM_$flagvar =/AM_$flagvar = \$(HOST_$flagvar)/" grub-core/lib/gnulib/Makefile.am
|
|
+ done
|
|
FROM_BOOTSTRAP=1 ./autogen.sh
|
|
set +e # bootstrap expects this
|
|
}
|