crosstool-ng: patches/glibc/2.9/470-alpha-glibc-2.8-creat.patch@f320e22f2cba

arch: add softfp support

Some architectures support a mixed hard/soft floating point, where
the compiler emits hardware floating point instructions, but passes
the operands in core (aka integer) registers.

For example, ARM supports this mode (to come in the next changeset).

Add support for softfp cross compilers to the GCC and GLIBC
configuration. Needed for Ubuntu and other distros that are softfp.

Signed-off-by: Michael Hope <michael.hope@linaro.org>
[yann.morin.1998@anciens.enib.fr: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

     1 Original patch from: gentoo/src/patchsets/glibc/2.9/6017_all_alpha-glibc-2.8-creat.patch

     3 -= BEGIN original header =-

     4 alpha does not have a __NR_creat

     6 http://bugs.gentoo.org/227275

     7 http://sourceware.org/bugzilla/show_bug.cgi?id=6650

     9 -= END original header =-

    11 diff -durN glibc-2_9.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c glibc-2_9/sysdeps/unix/sysv/linux/wordsize-64/creat64.c

    12 --- glibc-2_9.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2007-11-10 20:34:26.000000000 +0100

    13 +++ glibc-2_9/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2009-02-02 22:01:35.000000000 +0100

    14 @@ -1 +1,5 @@

    15  /* Defined as alias for the syscall.  */

    16 +#include <sysdep.h>

    17 +#ifndef __NR_creat

    18 +#include "../../../../../io/creat64.c"

    19 +#endif

author	Michael Hope <michael.hope@linaro.org>
	Wed Oct 19 15:27:32 2011 +1300 (2011-10-19)
changeset 2739	f320e22f2cba
parent 1201	c9967a6e3b25
permissions	-rw-r--r--