From: Liubov Dmitrieva <liubov.dmitrieva@intel.com>
Date: Fri, 23 Nov 2012 14:50:27 +0000 (+0400)
Subject: If Intel MPX enabled: always compile with -fno-check-pointers file elf/dl-init.c
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc433f63434c62a737f553a59eee5dfd359ef740;p=thirdparty%2Fglibc.git

If Intel MPX enabled: always compile with -fno-check-pointers file elf/dl-init.c
because this file contains the code excecuting before runtime library
initialization happens.
---

diff --git a/elf/Makefile b/elf/Makefile
index 3b58649de5b..2bdf045abd0 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -50,6 +50,10 @@ CFLAGS-dl-runtime.c = -fexceptions -fasynchronous-unwind-tables
 CFLAGS-dl-lookup.c = -fexceptions -fasynchronous-unwind-tables
 CFLAGS-dl-iterate-phdr.c = $(uses-callbacks)
 
+ifeq ($(enable-mpx), yes)
+CFLAGS-dl-init.c = -fno-check-pointers
+endif
+
 ifeq ($(unwind-find-fde),yes)
 routines += unwind-dw2-fde-glibc
 shared-only-routines += unwind-dw2-fde-glibc