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... where install does not have a -D option.
Signed-off-by: Alexey Neyman <stilor@att.net>
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If a source file is compiled with:
#define _XOPEN_SOURCE 700
#define _POSIX_C_SOURCE 200112L
Then including fcntl.h results in the following error:
In file included from fcntl.h:37:0,
from test.c:4:
sys/stat.h:371:54: error: array type has incomplete element type ‘struct timespec’
extern int futimens (int __fd, const struct timespec __times[2]) __THROW;
To fix that, we force the definition of struct timespec in fcntl.h when
__USE_XOPEN2K8 is defined. This mimics the behavior of glibc which
contains the following line in its io/fcntl.h header (included by
fcntlh.h):
#ifdef __USE_XOPEN2K8
# include <bits/types/struct_timespec.h>
#endif
This bug was spotted during the compilation of BoringSSL against uClibc.
Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
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Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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As reported by Buildroot developers these files causing static
linking issues. The original contribution with the ARM unwind-resume
rework and GNU libc sync was made before the combined libc change.
But the patch was applied later, after the libc change and
it seems the test coverage for static linking didn't catch it in
the regression testing. Remove the files.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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Patch fetched from GNU libc mailinglist.
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The new code get's used by MIPS64 N64 and fails.
Make the new code aarch64 specific.
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Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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Signed-off-by: mirabilos <m@mirbsd.org>
Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
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Ported over from GNU C Library and runtime tested in Qemu.
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implementation
Signed-off-by: mirabilos <m@mirbsd.org>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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(still same implementation though)
Signed-off-by: mirabilos <m@mirbsd.org>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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Signed-off-by: mirabilos <m@mirbsd.org>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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directory (with O=)
For me it was enabling of UCLIBC_SUSV3_LEGACY=y that broke compilation
in separate directory.
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Follow GNU C Library from c579f48edba88380635ab98cb612030e3ed8691e
and remove the PID caching. These simplifies the architecture specific
assembly code.
The run of the test suite found no regressions, it even solves
some of the test failures for x86/x86_64/sparc.
Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Vineet Gupta <Vineet.Gupta1@synopsys.com>
Acked-by: Matthew Fortune <Matthew.Fortune@imgtec.com>
Acked-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
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Otherwise, buildroot rejects uClibc-ng in an external toolchain.
Signed-off-by: Alexey Neyman <stilor@att.net>
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This commit includes following features.
1. Support NPTL/TLS
2. Add libm function which is used to handle FP rounding and excpetions
(ex: fclrexcpt,fedisblxcpti,feenablxcpt... )
3. Add *context function for operating user context
(ex: setcontext,getcontext,makecontext... )
4. Change the return flow from signal handler
5. Cleanup of old code
The testsuite only has 2 errors, tst-cpuclock1 and tst-cputimer1,
which are related to timing accuracy. (math and locale tests are disabled)
Signed-off-by: Vincent Ren-Wei Chen <vincentc@andestech.com>
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Add a similar fix as in 8dd85e041bdccf630c90e12ea044f55d28da9396.
Reported-By: Steven Seeger <steven.seeger@frontier.com>
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This reverts commit 7921ad851370684cf256f9bf7812b763bfd62fca.
Don't commit stuff before first coffee!
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A wrong filename was present in Makefile.in leaving libintl.h installed
even if libintl support is disabled leading to wrong configure checks
by other packages.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
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Needed to fix
http://autobuild.buildroot.net/results/6be/6be94fe2542f3ac9fb785dd22f504e25c2a7802e/
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
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This removes _DYNAMIC@gotpc from elf_machine_load_address()
This is a seperate commit to callout the fact that old code was actually
broken but was NOT caught since it never gets called (and will never be)
since ld.so only calls it if kernel doesn't pass AT_BASE auxvt, which is
not true for Linux.
if (!auxvt[AT_BASE].a_un.a_val)
auxvt[AT_BASE].a_un.a_val = elf_machine_load_address();
So while the intent was to remove _DYNAMIC@gotpc construct, we need to
come up with something which works.
The build time address computation of .dynamic which works well is:
- "ld %1, [pcl, _DYNAMIC@gotpc] \n"
+ "ld %1, [pcl, _GLOBAL_OFFSET_TABLE_@pcl] \n"
However the runtime address of .dynamic can only be generated with
"add %0, pcl, _DYNAMIC@pcl \n"
which unfortunately is what is currently broken as it is converted to
i_GLOBAL_OFFSET_TABLE_t and thus refers to runtime address of .got and
not .dyanmic
Thus we resort to using an arbit symbol _dl_start at the expense of an
extra GOT entry and a bogus R_ARC_NONE relo in ldso itself which now
needs to be ignored.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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This converts elf_machine_dynamic() to not use the _DYNAMIC@xx construct
which was historically converted by assembler into _GLOBAL_OFFSET_TABLE
Now that "hack" is being removed from assembler, we need to make sure
that no code relies on that magic "conversion".
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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We do not support symbol versioning, so remove these weak aliases.
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Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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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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