patches/gcc/4.3.1/280-c99-complex-ugly-hack.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Sat Jan 04 01:10:13 2014 +0100 (2014-01-04)
changeset 3272 16028ca35721
permissions -rw-r--r--
libc-uclibc: enable fenv for x86 32-bit

Without it, gcc-4.8 fails to build.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/uclibc/90_all_303-c99-complex-ugly-hack.patch
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diff -durN gcc-4.3.1.orig/libstdc++-v3/configure gcc-4.3.1/libstdc++-v3/configure
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--- gcc-4.3.1.orig/libstdc++-v3/configure	2008-06-10 14:58:43.000000000 +0200
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+++ gcc-4.3.1/libstdc++-v3/configure	2008-06-10 14:58:58.000000000 +0200
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@@ -39006,6 +39006,9 @@
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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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+#ifdef __UCLIBC__
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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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 int
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 main ()
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 {