patches/glibc/ports-2.6.1/130-powerpc-softfloat.patch
author Zhenqiang Chen <zhenqiang.chen@linaro.org>
Wed Dec 07 16:15:50 2011 +0800 (2011-12-07)
branch1.13
changeset 2844 78145960027e
permissions -rw-r--r--
scripts: create CT_HEADERS_DIR

"${CT_SYSROOT_DIR}/usr/include" is only for "${CT_USE_SYSROOT}" = "y".
We should also mkdir when "${CT_USE_SYSROOT}" != "y".
"${CT_HEADERS_DIR}" can support both cases.

Signed-off-by: Zhenqiang Chen <zhenqiang.chen@linaro.org>
(transplanted from bdff4164a1227ebdd538e0ad3c9b6862b3c5a253)
     1 From: http://sourceware.org/ml/crossgcc/2008-10/msg00044.html
     2 From: http://sources.redhat.com/ml/libc-ports/2007-06/msg00005.html
     3 
     4 2007-06-07  Steven Munroe  <sjmunroe@us.ibm.com>
     5 
     6     * sysdeps/powerpc/nofpu/Makefile: Remove fe_nomask from libm-support.
     7 
     8 diff -urN glibc-2.6.orig/glibc-ports-2.6.1/sysdeps/powerpc/nofpu/Makefile glibc-2.6/glibc-ports-2.6.1/sysdeps/powerpc/nofpu/Makefile
     9 --- glibc-2.6.orig/glibc-ports-2.6.1/sysdeps/powerpc/nofpu/Makefile	2006-11-22 09:13:11.000000000 -0600
    10 +++ glibc-2.6/glibc-ports-2.6.1/sysdeps/powerpc/nofpu/Makefile	2007-06-07 09:53:05.708240976 -0500
    11 @@ -6,7 +6,7 @@
    12  endif
    13  
    14  ifeq ($(subdir),math)
    15 -libm-support += fenv_const fe_nomask
    16 +libm-support += fenv_const
    17  CPPFLAGS += -I../soft-fp/
    18  # The follow CFLAGS are a work around for GCC Bugzilla Bug 29253
    19  # "expand_abs wrong default code for floating point"
    20 
    21