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patches/gcc/4.2.0/230-libbackend_dep_gcov-iov.h.patch
author "Bryan Hundven" <bryanhundven@gmail.com>
Thu Mar 01 15:23:49 2012 -0800 (2012-03-01)
changeset 2909 28ac8fbd9e6a
parent 111 2e16b9fc302d
permissions -rw-r--r--
libg/eglibc: add updated eglibc 2.15

Includes a patch to remove __builtin_expect test:

In eglibc-2.15, the build breaks in configure while testing
for the existance of __builtin_expect. It fails with newer
versions of gcc.

This patch is a modification of an upstream change in glibc
mainline (to be 2.16) to fix the following error:

[CFG ] checking for __builtin_expect... no
[ERROR] configure: error: support for __builtin_expect needed

http://sourceware.org/git/?p=glibc.git;a=commit;h=3857022a761ea7251f8e5c0e45d382ebc3e34cf9

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
[yann.morin.1998@free.fr: coalesce both patches into a single changeset]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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Index: gcc-4.2/gcc/Makefile.in
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===================================================================
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--- gcc-4.2/gcc/Makefile.in	(revision 121758)
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+++ gcc-4.2/gcc/Makefile.in	(working copy)
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@@ -2658,7 +2658,7 @@ mips-tdump.o : mips-tdump.c $(CONFIG_H)
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 # FIXME: writing proper dependencies for this is a *LOT* of work.
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 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
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   insn-config.h insn-flags.h insn-codes.h insn-constants.h \
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-  insn-attr.h  $(DATESTAMP) $(BASEVER) $(DEVPHASE)
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+  insn-attr.h  $(DATESTAMP) $(BASEVER) $(DEVPHASE) gcov-iov.h
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 	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
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 	  -DTARGET_NAME=\"$(target_noncanonical)\" \
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 	  -DLOCALEDIR=\"$(localedir)\" \
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