crosstool-ng: patches/glibc/ports-2.9/100-arm_linux

scripts/gdb: If not building expat for gdb, disable

--with-expat=yes is unconditionally passed to the gdb configure
stage, instead of respecting the ${do_expat} decision.

Disable if not needed. Prevents error building canadian cross;

configure: error: expat is missing or unusable

Where configure stage fails to find expat on the host compiler.

Signed-off-by: "David Holsgrove" <david.holsgrove@xilinx.com>
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Message-Id: <4c4410a2a8aab24a29c5.1349244128@localhost.localdomain>
PatchWork-Id: 188711

     1 Original patch from http://www.nabble.com/arm-linux-compilation-failure-and-possible-fix-td19229074.html

     3 diff -durN glibc-2.9.orig/ports/sysdeps/unix/sysv/linux/arm/sysdep.h glibc-2.9/ports/sysdeps/unix/sysv/linux/arm/sysdep.h

     4 --- glibc-2.9.orig/ports/sysdeps/unix/sysv/linux/arm/sysdep.h 25 Nov 2008 16:37:26 -0000 1.33

     5 +++ glibc-2.9/ports/sysdeps/unix/sysv/linux/arm/sysdep.h 27 Jan 2009 15:35:38 -0000

     6 @@ -28,6 +28,8 @@

     7  /* Defines RTLD_PRIVATE_ERRNO and USE_DL_SYSINFO.  */

     8  #include <dl-sysdep.h>

    10 +#include <tls.h>

    11 +

    12  /* For Linux we can use the system call table in the header file

    13 	/usr/include/asm/unistd.h

    14     of the kernel.  But these symbols do not follow the SYS_* syntax

author	David Holsgrove <david.holsgrove@xilinx.com>
	Wed Oct 03 15:59:22 2012 +1000 (2012-10-03)
changeset 3071	5243d1b432b1
parent 1273	33f0fcab7f03
permissions	-rw-r--r--