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[patches] Fix IA32 build with unwind tables enabled by default

I've applied this patch to fix building EGLIBC for IA32 with a compiler 
that has unwind tables enabled by default.

2009-06-25  Kazu Hirata  <kazu@xxxxxxxxxxxxxxxx>

	* sysdeps/i386/Makefile (CFLAGS-initfini.s): Add
	-fno-asynchronous-unwind-tables and -fno-unwind-tables.
	(CFLAGS-pt-initfini.s): New.

Index: sysdeps/i386/Makefile
===================================================================
--- sysdeps/i386/Makefile	(revision 8603)
+++ sysdeps/i386/Makefile	(working copy)
@@ -8,9 +8,13 @@
 ifeq ($(subdir),csu)
 # On i686 we must avoid generating the trampoline functions generated
 # to get the GOT pointer.
-CFLAGS-initfini.s += -march=i386 -mtune=i386
+CFLAGS-initfini.s += -march=i386 -mtune=i386 -fno-asynchronous-unwind-tables -fno-unwind-tables
 endif
 
+ifeq ($(subdir),nptl)
+CFLAGS-pt-initfini.s += -fno-asynchronous-unwind-tables -fno-unwind-tables
+endif
+
 ifeq ($(subdir),gmon)
 sysdep_routines += i386-mcount
 endif

-- 
Joseph S. Myers
joseph@xxxxxxxxxxxxxxxx