Age | Commit message (Collapse) | Author |
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Signed-off-by: Matthew Fortune <Matthew.Fortune@imgtec.com>
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Follow documented behaviour:
http://man7.org/linux/man-pages/man3/getnameinfo.3.html
Sync with GNU libc behaviour.
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Add the wrappers unconditionally, because kmod package
still uses them.
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The syscall wrappers are not required and other C libraries
do not provide them. Busybox modutils.c must be patched so
that syscall() is used for uClibc-ng.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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Remove __UCLIBC_HAS_OBSTACK__ as it isn't very uptodate and
maintained part. It shouldn't be required for any software and
mostly shipped with stuff which use it. (f.e. binutils-gdb)
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This option is enabled for a long time and I see no
useful case where we should be incompatible to glibc here.
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Commit cee0b058fa0b4501b289a2da365182d60314d746 ("add aligned_alloc
required for latest gcc libstdc++") added the prototype of
aligned_alloc() to <stdlib.h>. This prototype contains
'__attribute_alloc_size__ ((2))', but this is not defined anywhere in
uClibc-ng.
This commit addresses that by adding the relevant definition in
<sys/cdefs.h>, borrowed from glibc.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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These adds the stubs from gettext-tiny 0.0.5
from here:
https://github.com/sabotage-linux/gettext-tiny
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To use it enable UCLIBC_HAS_LIBICONV, then iconv_open/iconv_close
should be available.
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Revert the removal of the weak pthread functions and
guarantee a link order so that single threaded applications
doesn't link in all the pthread functions they don't use.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Tested-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
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uClibc-ng 1.0.20 fixed static linking with "libdl" by adding all libdl functions
into the libc. On xtensa, though, libdl contains an unresolved reference that is
satisfied by the ld.so - which is not a part of the linking in a static case.
Signed-off-by: Alexey Neyman <stilor@att.net>
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
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Fixes following problem, when trying to compile a simple
C application statically with a FDPIC toolchain (for example
with Blackfin architecture):
lib/libc.a(libdl.os): In function `do_dlclose':
(.text+0x6be): undefined reference to `_dl_free'
..
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Similar to what was done in commit
9945c6d21797553e78cbef8034f6dd16b3824df5 for posix_madvise().
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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As __UCLIBC_HAS_GETTEXT_AWARENESS__ is never defined, this is
mostly dead code. It is planned to integrate libiconv-tiny
and gettext-tiny into uClibc-ng after the next release, so
that more software packages can be used without modification.
Remove any _/_N macro usage.
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Since librt and libpthread are now integrated into libc, including
unwind-resume and unwind-forcedunwind implementations of unwind code
makes no sense. Only unwind-forcedunwind is now included with
functions hidden to avoid them overriding the ones from libgcc_s.
* libpthread/nptl/sysdeps/generic/unwind-resume.h: New. Define
generic PERSONALITY_PROTO and PERSONALITY_ARGS and set
HAVE_ARCH_UNWIND_RESUME to 0.
* libpthread/nptl/sysdeps/pthread/unwind-resume.c: Move...
* libpthread/nptl/sysdeps/generic/unwind-resume.c: ... here. Include
generic implementation of _Unwind_Resume on the condition that
!HAVE_ARCH_UNWIND_RESUME. Make functions hidden to prevent them
from overriding libgcc_s's ones.
* libpthread/nptl/sysdeps/pthread/unwind-forcedunwind.c: Likewise.
* libpthread/nptl/sysdeps/arm/unwind-resume.h: New. Define
ARM-specific PERSONALITY_PROTO and PERSONALITY_ARGS and set
HAVE_ARCH_UNWIND_RESUME to 1.
* libpthread/nptl/sysdeps/arm/arm-unwind-resume.c,
* libpthread/nptl/sysdeps/arm/pt-arm-unwind-resume.c,
* libpthread/nptl/sysdeps/arm/rt-arm-unwind-resume.c: New.
ARM-specific implementations of _Unwind_Resume resp. for libc,
libpthread and librt.
* libpthread/nptl/sysdeps/Makefile.commonarch: Remove both
arm-unwind-resume and rt-arm-unwind-resume from
libpthread_arch_CSRC.
* libpthread/nptl/sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c,
* libpthread/nptl/sysdeps/unix/sysv/linux/arm/unwind-resume.c: Remove.
Signed-off-by: Ignacy Gawędzki <ignacy.gawedzki@green-communications.fr>
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Remove following warning from common code:
warning: ISO C90 forbids mixed declarations and code
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Originally fixed in GNU libc by:
commit 794c3ad3a405697e2663b00f616e319383b9bb7d
Author: Ulrich Drepper <drepper@gmail.com>
Date: Fri Jan 14 08:06:22 2011 -0500
Reported-by: Denys Vlasenko <vda.linux@googlemail.com>
via busybox mailinglist.
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Fixes mq_send return value and errno issue.
Reported-by: Frank Liu <fliu@universalbiosensors.com>
Tested-by: Frank Liu <fliu@universalbiosensors.com>
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This reverts commit c13f823941b103cf744929e5afcb3e2bc1342354.
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There is not possible to use use fork() on noMMU target, so exporting
pthread_atfork() for such target is useless.
A program using pthread_atfork() will likely fail at runtime due to the
error code returned by this function.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
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