patches/gcc/4.4.3/200-libiberty.h-asprintf.patch
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Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
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Wed Apr 07 09:18:20 2010 +0200 (2010-04-07) |
| changeset 1910 |
207ad430c254 |
| parent 1611 |
e2516bba8fe5
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| permissions |
-rw-r--r-- |
Add basic support for the Blackfin architecture
For uClibc, the name of the Blackfin architecture is 'bfin'. Actually,
the naming of the architecture is quite messy: for toolchain tuples
and uClibc, it's bfin, but for the kernel, it's blackfin. We've
arbitraly choosen to name it "blackfin" in Crosstool-NG.
Add Blackfin-related uClibc patch to fix a build failure related to
fork() being used in unistd/daemon.c.
Yann E. MORIN:
Apply the patch to the kernel/linux build script to use 'linux'
in the noMMU tuples. See:
http://sourceware.org/ml/crossgcc/2010-04/msg00010.html
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yann@1393
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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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yann@1393
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+++ gcc-4.4.0/include/libiberty.h 2009-05-27 21:38:24.000000000 +0200
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yann@1393
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@@ -595,8 +595,11 @@
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yann@1393
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/* Like sprintf but provides a pointer to malloc'd storage, which must
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yann@1393
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be freed by the caller. */
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yann@1393
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yann@1393
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+/* asprintf may be declared as a macro by glibc with __USE_FORTIFY_LEVEL. */
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yann@1393
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+#ifndef asprintf
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yann@1393
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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
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