patches/glibc/ports-2.6.1/100-ARM-NPTL.patch
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
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Sat Dec 31 16:23:27 2011 +0100 (2011-12-31) |
| changeset 2814 |
3dc2727ebffc |
| parent 365 |
ba634892cc18
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| permissions |
-rw-r--r-- |
cc/gcc: add option to use system zlib
In some cases, it might be desirable to use the system zlib
Eg. because latest gcc seem to be totally borked when it comes
to multilib, and tries to build a multilib host zlib, when it
is *absolutely* *not* needed: we want mulitlib on the target,
not on the host! Sigh... :-(
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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yann@365
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diff -durN glibc-2.6.1.orig/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h glibc-2.6.1/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
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yann@367
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--- glibc-2.6.1.orig/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h 2005-11-16 20:22:59.000000000 +0100
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yann@367
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+++ glibc-2.6.1/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h 2007-09-06 13:53:16.000000000 +0200
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yann@365
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@@ -126,3 +126,9 @@
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yann@365
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# define NO_CANCELLATION 1
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yann@365
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yann@365
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#endif
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yann@365
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+
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yann@365
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+#ifndef __ASSEMBLER__
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yann@365
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+# define RTLD_SINGLE_THREAD_P \
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yann@365
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+ __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
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yann@365
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+ header.multiple_threads) == 0, 1)
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yann@365
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+#endif
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