crosstool-ng: patches/glibc/ports-2.10.1/590-sh-set-fpscr-proto.patch@5243d1b432b1

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

     3 diff -durN glibc-2.10.1.orig/sysdeps/sh/sh4/fpu/fpu_control.h glibc-2.10.1/sysdeps/sh/sh4/fpu/fpu_control.h

     4 --- glibc-2.10.1.orig/sysdeps/sh/sh4/fpu/fpu_control.h	2001-07-06 06:56:04.000000000 +0200

     5 +++ glibc-2.10.1/sysdeps/sh/sh4/fpu/fpu_control.h	2009-11-13 00:51:26.000000000 +0100

     6 @@ -45,6 +45,7 @@

     7  #define _FPU_GETCW(cw) __asm__ ("sts fpscr,%0" : "=r" (cw))

     9  #if defined __GNUC__

    10 +extern void __set_fpscr(unsigned long);

    11  #define _FPU_SETCW(cw) __set_fpscr ((cw))

    12  #else

    13  #define _FPU_SETCW(cw) __asm__ ("lds %0,fpscr" : : "r" (cw))

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