crosstool-ng: patches/gcc/4.1.2/170-index

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>

     1 --- gcc-4.1.2.orig/libstdc++-v3/include/ext/rope	2005-08-17 04:28:44.000000000 +0200

     2 +++ gcc-4.1.2/libstdc++-v3/include/ext/rope	2007-03-04 23:34:08.000000000 +0100

     3 @@ -57,6 +57,9 @@

     4  #include <bits/allocator.h>

     5  #include <ext/hash_fun.h>

     7 +/* cope w/ index defined as macro, SuSv3 proposal */

     8 +#undef index

9 +

    10  # ifdef __GC

    11  #   define __GC_CONST const

    12  # else

    13 --- gcc-4.1.2.orig/libstdc++-v3/include/ext/ropeimpl.h	2005-08-17 04:28:44.000000000 +0200

    14 +++ gcc-4.1.2/libstdc++-v3/include/ext/ropeimpl.h	2007-03-04 23:34:08.000000000 +0100

    15 @@ -53,6 +53,9 @@

    16  #include <ext/memory> // For uninitialized_copy_n

    17  #include <ext/numeric> // For power

    19 +/* cope w/ index defined as macro, SuSv3 proposal */

    20 +#undef index

    21 +

    22  namespace __gnu_cxx

    23  {

    24    using std::size_t;

author	"Bryan Hundven" <bryanhundven@gmail.com>
	Thu Mar 01 15:23:49 2012 -0800 (2012-03-01)
changeset 2909	28ac8fbd9e6a
parent 13	068dce39f687
permissions	-rw-r--r--