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Makefile.in (LIBGCC2_CFLAGS): Add -fno-stack-protector... 

* Makefile.in (LIBGCC2_CFLAGS): Add -fno-stack-protector, to
	explicitly disable stack protection when building libgcc.
	(CRTSTUFF_CFLAGS): Same, for crtbegin/end.

From-SVN: r166173
This commit is contained in:
Chung-Lin Tang 2010-11-02 10:34:54 +00:00 committed by Chung-Lin Tang
parent 94a86be0dd
commit 47afeed5cc
2 changed files with 8 additions and 0 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2010-11-02 Chung-Lin Tang <cltang@codesourcery.com>
* Makefile.in (LIBGCC2_CFLAGS): Add -fno-stack-protector, to
explicitly disable stack protection when building libgcc.
(CRTSTUFF_CFLAGS): Same, for crtbegin/end.
2010-11-01 Jason Merrill <jason@redhat.com>
* fold-const.c (fold_indirect_ref_1): Handle folding

2
gcc/Makefile.in
View File

@ -653,6 +653,7 @@ LIBGCC2_DEBUG_CFLAGS = -g
LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) \
$(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) \
-DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED \
-fno-stack-protector \
$(INHIBIT_LIBC_CFLAGS)
# Additional options to use when compiling libgcc2.a.
@ -666,6 +667,7 @@ TARGET_LIBGCC2_CFLAGS =
CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
-finhibit-size-directive -fno-inline -fno-exceptions \
-fno-zero-initialized-in-bss -fno-toplevel-reorder -fno-tree-vectorize \
-fno-stack-protector \
$(INHIBIT_LIBC_CFLAGS)
# Additional sources to handle exceptions; overridden by targets as needed.