patches/gcc/4.0.4/150-c99-complex-ugly-hack.patch
author |
"Bryan Hundven" <bryanhundven@gmail.com> |
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Thu Mar 01 15:23:49 2012 -0800 (2012-03-01) |
changeset 2909 |
28ac8fbd9e6a |
parent 1 |
eeea35fbf182
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permissions |
-rw-r--r-- |
libg/eglibc: add updated eglibc 2.15
Includes a patch to remove __builtin_expect test:
In eglibc-2.15, the build breaks in configure while testing
for the existance of __builtin_expect. It fails with newer
versions of gcc.
This patch is a modification of an upstream change in glibc
mainline (to be 2.16) to fix the following error:
[CFG ] checking for __builtin_expect... no
[ERROR] configure: error: support for __builtin_expect needed
http://sourceware.org/git/?p=glibc.git;a=commit;h=3857022a761ea7251f8e5c0e45d382ebc3e34cf9
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
[yann.morin.1998@free.fr: coalesce both patches into a single changeset]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
yann@1
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--- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
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yann@1
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+++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
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@@ -7194,6 +7194,9 @@
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yann@1
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <complex.h>
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yann@1
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+#ifdef __UCLIBC__
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yann@1
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+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
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+#endif
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yann@1
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int
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main ()
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{
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