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libc/glibc: remove duplicate patch

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Remove a now obsolete patch for glibc-2.9 (a better one has
just been contributed by Esben).

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
This commit is contained in:
Yann E. MORIN" 2011-04-06 21:34:22 +02:00
parent 42e908c44b
commit 177a2b029c
1 changed files with 0 additions and 47 deletions
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47
patches/glibc/2.9/350-2.4-undefine-__i686.patch
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@ -1,47 +0,0 @@
Original patch from: gentoo/src/patchsets/glibc/2.9/1130_all_glibc-2.4-undefine-__i686.patch
-= BEGIN original header =-
If gcc is configured to generate i686 code or better by default (like
when using the --with-arch=pentium3 configure option), then the __i686
macro will always be defined automatically and thus screw up the
compilation of some .S files.
http://bugs.gentoo.org/131108
http://sourceware.org/ml/libc-alpha/2006-04/msg00090.html
2006-04-25 Mike Frysinger <vapier@gentoo.org>
* sysdeps/i386/sysdep.h (__i686): Undefine.
-= END original header =-
diff -durN glibc-2_9.orig/nptl/sysdeps/pthread/pt-initfini.c glibc-2_9/nptl/sysdeps/pthread/pt-initfini.c
--- glibc-2_9.orig/nptl/sysdeps/pthread/pt-initfini.c 2007-06-17 20:02:01.000000000 +0200
+++ glibc-2_9/nptl/sysdeps/pthread/pt-initfini.c 2009-02-02 22:01:09.000000000 +0100
@@ -45,6 +45,9 @@
/* Embed an #include to pull in the alignment and .end directives. */
asm ("\n#include \"defs.h\"");
+/* Embed an #include to pull in asm settings. */
+asm ("\n#ifdef __i686__\n#include <sysdep.h>\n#endif");
+
/* The initial common code ends here. */
asm ("\n/*@HEADER_ENDS*/");
diff -durN glibc-2_9.orig/sysdeps/i386/sysdep.h glibc-2_9/sysdeps/i386/sysdep.h
--- glibc-2_9.orig/sysdeps/i386/sysdep.h 2006-10-28 08:44:03.000000000 +0200
+++ glibc-2_9/sysdeps/i386/sysdep.h 2009-02-02 22:01:09.000000000 +0100
@@ -18,6 +18,14 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+/*
+ * When building for i686 targets or better, gcc automatically defines
+ * '__i686' to '1' for us which causes trouble when using section names
+ * like '__i686.get_pc_thunk.reg'. Since we check for __i686__ in the
+ * code, killing '__i686' shouldn't be a problem.
+ */
+#undef __i686
+
#include <sysdeps/generic/sysdep.h>
#ifdef __ASSEMBLER__