patches/glibc/2_9/350-2.4-undefine-__i686.patch
branchnewlib
changeset 1365 c4d124ed9f8e
parent 1364 9227d2a2c080
child 1366 5e5d1e6f55d3
     1.1 --- a/patches/glibc/2_9/350-2.4-undefine-__i686.patch	Sat Apr 11 19:03:02 2009 +0000
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,47 +0,0 @@
     1.4 -Original patch from: gentoo/src/patchsets/glibc/2.9/1130_all_glibc-2.4-undefine-__i686.patch
     1.5 -
     1.6 --= BEGIN original header =-
     1.7 -If gcc is configured to generate i686 code or better by default (like 
     1.8 -when using the --with-arch=pentium3 configure option), then the __i686
     1.9 -macro will always be defined automatically and thus screw up the
    1.10 -compilation of some .S files.
    1.11 -http://bugs.gentoo.org/131108
    1.12 -http://sourceware.org/ml/libc-alpha/2006-04/msg00090.html
    1.13 -
    1.14 -2006-04-25  Mike Frysinger  <vapier@gentoo.org>
    1.15 -
    1.16 -	* sysdeps/i386/sysdep.h (__i686): Undefine.
    1.17 -
    1.18 --= END original header =-
    1.19 -
    1.20 -diff -durN glibc-2_9.orig/nptl/sysdeps/pthread/pt-initfini.c glibc-2_9/nptl/sysdeps/pthread/pt-initfini.c
    1.21 ---- glibc-2_9.orig/nptl/sysdeps/pthread/pt-initfini.c	2007-06-17 20:02:01.000000000 +0200
    1.22 -+++ glibc-2_9/nptl/sysdeps/pthread/pt-initfini.c	2009-02-02 22:01:09.000000000 +0100
    1.23 -@@ -45,6 +45,9 @@
    1.24 - /* Embed an #include to pull in the alignment and .end directives. */
    1.25 - asm ("\n#include \"defs.h\"");
    1.26 - 
    1.27 -+/* Embed an #include to pull in asm settings. */
    1.28 -+asm ("\n#ifdef __i686__\n#include <sysdep.h>\n#endif");
    1.29 -+
    1.30 - /* The initial common code ends here. */
    1.31 - asm ("\n/*@HEADER_ENDS*/");
    1.32 - 
    1.33 -diff -durN glibc-2_9.orig/sysdeps/i386/sysdep.h glibc-2_9/sysdeps/i386/sysdep.h
    1.34 ---- glibc-2_9.orig/sysdeps/i386/sysdep.h	2006-10-28 08:44:03.000000000 +0200
    1.35 -+++ glibc-2_9/sysdeps/i386/sysdep.h	2009-02-02 22:01:09.000000000 +0100
    1.36 -@@ -18,6 +18,14 @@
    1.37 -    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    1.38 -    02111-1307 USA.  */
    1.39 - 
    1.40 -+/*
    1.41 -+ * When building for i686 targets or better, gcc automatically defines
    1.42 -+ * '__i686' to '1' for us which causes trouble when using section names
    1.43 -+ * like '__i686.get_pc_thunk.reg'.  Since we check for __i686__ in the
    1.44 -+ * code, killing '__i686' shouldn't be a problem.
    1.45 -+ */
    1.46 -+#undef __i686
    1.47 -+
    1.48 - #include <sysdeps/generic/sysdep.h>
    1.49 - 
    1.50 - #ifdef	__ASSEMBLER__