crosstool-ng: patches/ltrace/0.5.2/130-fix-build-with-exotic-linux-host-OS.patch@28ac8fbd9e6a

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 diff -durN ltrace-0.5.2.orig/configure ltrace-0.5.2/configure

     2 --- ltrace-0.5.2.orig/configure	2009-09-14 18:47:45.000000000 +0200

     3 +++ ltrace-0.5.2/configure	2009-09-14 18:49:18.000000000 +0200

     4 @@ -1829,6 +1829,9 @@

     5    linux-gnu*) host_os=linux-gnu

     6  esac

     7  HOST_OS="$host_os"

     8 +case "${HOST_OS}" in

     9 +  linux-*) HOST_OS=linux-gnu;;

    10 +esac

    13  ac_ext=c

    14 diff -durN ltrace-0.5.2.orig/configure.ac ltrace-0.5.2/configure.ac

    15 --- ltrace-0.5.2.orig/configure.ac	2009-09-14 18:47:45.000000000 +0200

    16 +++ ltrace-0.5.2/configure.ac	2009-09-14 18:49:18.000000000 +0200

    17 @@ -10,6 +10,9 @@

    18    linux-gnu*) host_os=linux-gnu

    19  esac

    20  HOST_OS="$host_os"

    21 +case "${HOST_OS}" in

    22 +  linux-*) HOST_OS=linux-gnu;;

    23 +esac

    24  AC_SUBST(HOST_OS)

    25  HOST_ARCH="$host_cpu"

    26  AC_SUBST(HOST_ARCH)

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