patches/gcc/4.2.3/170-missing-execinfo_h.patch
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
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Wed Aug 31 11:00:35 2011 +0200 (2011-08-31) |
changeset 2669 |
0e00e4fda2ea |
parent 431 |
8bde4c6ea47a
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permissions |
-rw-r--r-- |
libc/uClibc: add patch to fix fork in threads with ARM EABI
uClibc-0.9.32 requires libgcc_eh.a (for ARM EABI), but only when libubacktrace
is enabled. As this is not the default, provide a workaround to disable linking
with libgcc_eh.a if libubacktrace is not selected.
This will however still break if uClibc is configured to enable libubacktrace,
but it requires a fix in gcc, and we can take care of that later.
Reported-by: Grant Edwards <grant.b.edwards@gmail.com>
Reported-by: Tor Krill <tor@codeknot.com>
Tested-by: Tor Krill <tor@codeknot.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
yann@313
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diff -durN gcc-4.2.1.orig/boehm-gc/include/gc.h gcc-4.2.1/boehm-gc/include/gc.h
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--- gcc-4.2.1.orig/boehm-gc/include/gc.h 2006-09-18 20:45:08.000000000 +0200
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+++ gcc-4.2.1/boehm-gc/include/gc.h 2007-08-03 20:33:00.000000000 +0200
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@@ -502,7 +502,7 @@
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#if defined(__linux__) || defined(__GLIBC__)
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# include <features.h>
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# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
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- && !defined(__ia64__)
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+ && !defined(__ia64__) && !defined(__UCLIBC__)
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# ifndef GC_HAVE_BUILTIN_BACKTRACE
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# define GC_HAVE_BUILTIN_BACKTRACE
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# endif
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