[gnome-continuous-yocto/gnomeostree-3.28-rocko: 1043/8267] security_flags.inc: add SECURITY_NO_PIE_CFLAGS to libgcc and gcc-sanitizers

[Emmanuele Bassi <ebassi src gnome org>]

commit 088120816835bfab2a675eb3f265b63290d077e6
Author: Alexander Kanavin <alexander kanavin linux intel com>
Date:   Mon Jun 20 15:56:43 2016 +0300

    security_flags.inc: add SECURITY_NO_PIE_CFLAGS to libgcc and gcc-sanitizers
    
    These recipes no longer seem to need full exclusion from security hardening.
    
    The rest (glibc, gcc-runtime, valgrind, grub, grub-efi, uclibc) still do.
    
    [YOCTO #9489]
    
    (From OE-Core rev: b3d7aae42550fb92bcb82fdee7e518b04bdf49b4)
    
    Signed-off-by: Alexander Kanavin <alexander kanavin linux intel com>
    Signed-off-by: Ross Burton <ross burton intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/conf/distro/include/security_flags.inc |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/meta/conf/distro/include/security_flags.inc b/meta/conf/distro/include/security_flags.inc
index ea1d4e5..cd2b964 100644
--- a/meta/conf/distro/include/security_flags.inc
+++ b/meta/conf/distro/include/security_flags.inc
@@ -43,7 +43,7 @@ SECURITY_CFLAGS_pn-flac = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-flex = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-gcc = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-gcc-runtime = ""
-SECURITY_CFLAGS_pn-gcc-sanitizers = ""
+SECURITY_CFLAGS_pn-gcc-sanitizers = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-gdb = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-gmp = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-gnutls = "${SECURITY_NO_PIE_CFLAGS}"
@@ -62,7 +62,7 @@ SECURITY_CFLAGS_pn-kexec-tools = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-iptables = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-libaio = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-libcap = "${SECURITY_NO_PIE_CFLAGS}"
-SECURITY_CFLAGS_pn-libgcc = ""
+SECURITY_CFLAGS_pn-libgcc = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-libid3tag = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-libnewt = "${SECURITY_NO_PIE_CFLAGS}"
 SECURITY_CFLAGS_pn-libglu = "${SECURITY_NO_PIE_CFLAGS}"
@@ -109,10 +109,8 @@ TARGET_CFLAGS_append_class-target = " ${SECURITY_CFLAGS}"
 TARGET_LDFLAGS_append_class-target = " ${SECURITY_LDFLAGS}"
 
 SECURITY_LDFLAGS_remove_pn-gcc-runtime = "-fstack-protector-strong"
-SECURITY_LDFLAGS_remove_pn-gcc-sanitizers = "-fstack-protector-strong"
 SECURITY_LDFLAGS_remove_pn-glibc = "-fstack-protector-strong"
 SECURITY_LDFLAGS_remove_pn-glibc-initial = "-fstack-protector-strong"
-SECURITY_LDFLAGS_remove_pn-libgcc = "-fstack-protector-strong"
 SECURITY_LDFLAGS_remove_pn-uclibc = "-fstack-protector-strong"
 SECURITY_LDFLAGS_remove_pn-uclibc-initial = "-fstack-protector-strong"
 SECURITY_LDFLAGS_pn-xf86-video-fbdev = "${SECURITY_X_LDFLAGS}"