patches/gcc/4.4.0/200-libiberty.h-asprintf.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Wed May 07 18:40:48 2014 +0200 (2014-05-07)
changeset 3306 80e46e644bc0
permissions -rw-r--r--
TODO: remove some items

Those items have now been implemented:

- mingw32 target
we have it now, and even mingw64 too

- mingw32 host
it is certainly possible to canadian-build a toolchain to run
in a mingw host

- Cygwin host
it is possible to build a toolchain in Cygwin, and it is probably
possible to canadian-build it as well

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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diff -durN gcc-4.4.0.orig/include/libiberty.h gcc-4.4.0/include/libiberty.h
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--- gcc-4.4.0.orig/include/libiberty.h	2008-06-24 03:42:31.000000000 +0200
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+++ gcc-4.4.0/include/libiberty.h	2009-05-27 21:38:24.000000000 +0200
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@@ -595,8 +595,11 @@
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 /* Like sprintf but provides a pointer to malloc'd storage, which must
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    be freed by the caller.  */
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+/* asprintf may be declared as a macro by glibc with __USE_FORTIFY_LEVEL.  */
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+#ifndef asprintf
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 extern int asprintf (char **, const char *, ...) ATTRIBUTE_PRINTF_2;
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 #endif
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+#endif
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 #if !HAVE_DECL_VASPRINTF
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 /* Like vsprintf but provides a pointer to malloc'd storage, which