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The upstream changes are not complete and let the tests
fail. Revert the changes for now, may be upstream will make
a better fix later.
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Fixes compile errors with latest util-linux.
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From OpenWrt:
https://dev.openwrt.org/browser/trunk/toolchain/uClibc/patches-0.9.33.2/613-mips64_more_relocation_fixes.patch
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Remove leftover code.
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When building optimized code for Lemote Yeelong system, a conflict
occurs. Better use optimized flags in your buildsystem, not in uClibc-ng.
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Nginx tries to find TCP_FASTOPEN, which is missing here.
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mkostemp(char *template, int flags) generates a unique temporary
filename from a template. The flags parameter accepts three of
the same flags as open(2): O_APPEND, O_CLOEXEC, and O_SYNC. The
current implementation of mkostemp(3) does not respect the flags
and in fact confuses the flags with the file mode which should
always be S_IRUSR | S_IWUSR. This patch corrects this issue.
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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We were relying on FE_DIVBYZERO being turned off when printing
"%f", +-.0
Avoid the whole issue by looking at the sign-bit (in a rough
approximation).
Note that we do not handle gracefully:
printf ("\n%llf\n", -0.0);
printf ("\n%llf\n", 0.0);
nor %Lf for both when NOT cast to long double. Avoiding an FPE due to
broken numbers like these does not make sense to me.
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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The GNU variant of getopt() previously had no way to turn off
getopt_long() support.
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Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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mkostemp(char *template, int flags) generates a unique temporary
filename from a template. The flags parameter accepts three of
the same flags as open(2): O_APPEND, O_CLOEXEC, and O_SYNC. The
current implementation of mkostemp(3) does not respect the flags
and in fact confuses the flags with the file mode which should
always be S_IRUSR | S_IWUSR. This patch corrects this issue.
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
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mknod() in glibc/eglibc will check the argument, like this,
...
if (k_dev != dev) {
__set_errno (EINVAL);
return -1;
}
...
So add argument check in uclibc's mknod() too.
Signed-off-by: Wang Yufen <wangyufen@huawei.com>
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In file included from ./include/signal.h:279:0,
from libc/sysdeps/linux/x86_64/sigaction.c:22:
./include/bits/sigaction.h:32:29: error: unknown type name 'siginfo_t'
void (*sa_sigaction)(int, siginfo_t *, void *);
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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Called getpid() When creating a new process with clone(), getpid() returns
the father_process's value. It should be child_process's value.
The reason is missing a RESET_PID in the arm clone impl.
Signed-off-by: Wang Yufen <wangyufen@huawei.com>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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Rename _timer[12] to si_tid and si_overrun to fix compilation of
strace-4.9+
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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could need a thumb implementation..
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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statfs() is a Linux-specific function. When building without
UCLIBC_LINUX_SPECIFIC set, libc_hidden_proto(statfs) in
include/sys/statfs.h is unmatched with libc_hidden_def(statfs)
in libc/sysdeps/linux/common/statfs.c, leading to a compile
error. This patch fixes this, as well as adds statfs() to the
list of Linux-specific functions in extra/Configs/Config.in.
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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As most of these architectures either does not compile or embedded
hardware is difficult to get, I disable them for now.
I do not remove the existing code and hope to enable many
of them in the future, but not for 1.0.
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If reg.h exist, gdbserver fails to compile.
I am not sure if this header file is needed for anything.
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There is a NPTL port of uCLibc for c6x, but it doesn't work
with uClibc master. May be someone with real hardware could
sync it. Unfortunately I got no respone from Aurelien and
no response on the mailing list.
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Pthread tests are failing for coldfire with linuxthreads
enabled.
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Otherwise you get following linking error, because
of missing functions in libc.a:
undefined reference to `__libc_enable_asynccancel'
Fix by Thorsten Glaser while hacking session.
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The tas instruction is not available for most coldfire CPU's.
Use bset instead in this case as already used in linuxthreads.old.
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As recently discussed on the uClibc mailing list here:
http://lists.uclibc.org/pipermail/uclibc/2014-September/048659.html
I think it is not required for gcc 4.8.3, which is default in
f.e. OpenADK. Tested with a DODEBUG build for x86.
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It was added in 6d6bd8ba78434ecb09395582b5f3e41febd4d4ee,
but it is unclear for me, why this is needed or if it is
required. I don't think we should depend on some gcc
optimization, which might change in the future.
Anyway, this breaks c6x toolchain building (ICE), so I remove it.
Testsuite run for supported architectures didn't add any
new errors.
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When NPTL is available for an architecture just allow the use of it.
If NPTL is not available for an architecture, allow to choose between
LT and LT.old. This minimizes misconfiguration of threading library.
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disabling this results in non-working toolchain building, so
better do not allow anyone to disable it.
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