patches/glibc/ports-2.10.1/590-sh-set-fpscr-proto.patch
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
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Tue Jul 12 23:52:24 2011 +0200 (2011-07-12) |
branch | 1.11 |
changeset 2558 |
b7317d2fe0e9 |
permissions |
-rw-r--r-- |
scripts, cc/gcc: do not fail on existing symlinks or build.log
If the user builds a toolchain over an existing one, so, without removing
CT_PREFIX_DIR, the build fails as the symlinks already exist, as does the
build.log.
This can also happen (for build.log) if the user first ran in download-
or extract-only.
Patch (with no SoB) originally from:
Phil Wilshire <phil.wilshire@overturenetworks.com>
Modified by me as it did not apply cleanly.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from 1ebc2248cc60230cd53ff94ae8f8f1e3261461a3)
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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
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--- glibc-2.10.1.orig/sysdeps/sh/sh4/fpu/fpu_control.h 2001-07-06 06:56:04.000000000 +0200
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+++ glibc-2.10.1/sysdeps/sh/sh4/fpu/fpu_control.h 2009-11-13 00:51:26.000000000 +0100
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@@ -45,6 +45,7 @@
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#define _FPU_GETCW(cw) __asm__ ("sts fpscr,%0" : "=r" (cw))
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#if defined __GNUC__
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+extern void __set_fpscr(unsigned long);
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#define _FPU_SETCW(cw) __set_fpscr ((cw))
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#else
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#define _FPU_SETCW(cw) __asm__ ("lds %0,fpscr" : : "r" (cw))
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