patches/gcc/4.3.1/280-c99-complex-ugly-hack.patch
author |
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
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Sat Dec 19 12:44:21 2009 +0100 (2009-12-19) |
changeset 1663 |
e94f4ffddd1d |
permissions |
-rw-r--r-- |
scripts: check for, and warn about an unset CT_PREFIX_DIR
The user shall provide a directory to install the toolchain into.
If he/she does not, this is an error, and shall be detected properly,
rather than relying on failure down the road.
Thanks to "Pedro I. Sanchez" <psanchez@colcan.ca> for pointing out
the issue:
http://sourceware.org/ml/crossgcc/2009-12/msg00011.html
yann@757
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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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{
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