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2017-01-14add wrappers for preadv/pwritevWaldemar Brodkorb
2017-01-14add secure_getenv() functionWaldemar Brodkorb
2017-01-12use multiline comment for better copyright parsingWaldemar Brodkorb
2017-01-05mips: sync with GNU libc, fix mips64r6 n32 compilationWaldemar Brodkorb
2016-12-30inet: fix getnameinfo problem found by new test casesWaldemar Brodkorb
Follow documented behaviour: http://man7.org/linux/man-pages/man3/getnameinfo.3.html Sync with GNU libc behaviour.
2016-12-30remove inline changelog, we have gitWaldemar Brodkorb
2016-12-28add init_module/delete_module syscall wrappersWaldemar Brodkorb
Add the wrappers unconditionally, because kmod package still uses them.
2016-12-26mips: use the common dirent.hWaldemar Brodkorb
2016-12-23remove UCLIBC_LINUX_MODULE_26Waldemar Brodkorb
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>
2016-12-21remove misc/gnu, cleanup commentWaldemar Brodkorb
2016-12-21remove obstack supportWaldemar Brodkorb
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)
2016-12-20remove __MALLOC_GLIBC_COMPAT__ optionWaldemar Brodkorb
This option is enabled for a long time and I see no useful case where we should be incompatible to glibc here.
2016-12-20add stub implementation for libintl/gettextWaldemar Brodkorb
These adds the stubs from gettext-tiny 0.0.5 from here: https://github.com/sabotage-linux/gettext-tiny
2016-12-14add libiconv-tiny implementationWaldemar Brodkorb
To use it enable UCLIBC_HAS_LIBICONV, then iconv_open/iconv_close should be available.
2016-12-10threads: optimize single threaded applicationsWaldemar Brodkorb
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>
2016-12-10libc/sysdeps/linux/common/madvise.c: disable on noMMU architecturesThomas Petazzoni
Similar to what was done in commit 9945c6d21797553e78cbef8034f6dd16b3824df5 for posix_madvise(). Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-12-03fix obstack compile issue after libintl/gettext removalWaldemar Brodkorb
2016-12-02nds32: in latest gcc from Andes, this got renamedWaldemar Brodkorb
2016-12-02remove libintl stub and libintl.h headerWaldemar Brodkorb
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.
2016-11-29remove libresolv stubWaldemar Brodkorb
2016-11-28posix_madvise not available for noMMUWaldemar Brodkorb
2016-11-27remove UCLIBC_HAS_LFSWaldemar Brodkorb
2016-11-27remove libnsl stubWaldemar Brodkorb
2016-11-27do not define madvise related macros for noMMU targetsWaldemar Brodkorb
2016-11-27fixup gcc warningsWaldemar Brodkorb
Remove following warning from common code: warning: ISO C90 forbids mixed declarations and code
2016-11-27microblaze: sync sysdep-cancel.h/sydep.h with GNU libcWaldemar Brodkorb
2016-11-27add aligned_alloc required for latest gcc libstdc++Waldemar Brodkorb
2016-11-27Fix handling of unterminated [ expression in fnmatch.Waldemar Brodkorb
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.
2016-11-27arm: use common ret_ERRVALWaldemar Brodkorb
Fixes mq_send return value and errno issue. Reported-by: Frank Liu <fliu@universalbiosensors.com> Tested-by: Frank Liu <fliu@universalbiosensors.com>
2016-11-27mips: fix SIGILL problem with mips ISA r6Waldemar Brodkorb
2016-11-17revert 9b1077dc70e52ee85a718bce3fcfec7ae9af2967 partiallyWaldemar Brodkorb
2016-11-13NPTL/ARC: provide a kernel assisted atomic cmpxchgVineet Gupta
For hardware configurations lacking LLOCK/SCOND (say ARC750), use a syscall to atomically do the cmpxchg. This is costly and painful, but really the only way out. Note that kenrel only guarantees this to work in a UP configuraion Reported-by: Avinash Patil <avinashp@quantenna.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2016-11-13NPTL/ARC: implement __arch_exchange_32_acq using native EXVineet Gupta
ARC EX instruction maps directly to this primitive, thus helps elide the llock/scond based retry loop where possible. Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2016-11-13ARC: string: handle gcc 6.x macro changesVineet Gupta
In gcc 6.x cleanup, the macros got renamed. (Need to support the old toggle for some more time) Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2016-11-10nptl: add pthread_getname_np/pthread_setname_np from GNU libcWaldemar Brodkorb
These functions are used by firefox for example. Tested with running firefox on x86 system.
2016-11-04nios2: sync support with glibcWaldemar Brodkorb
Only static linking is supported for now. More debugging and analyzing for ld.so, TLS and NPTL is required. But at least you can bootup a static root fileystem in Qemu.
2016-11-03microblaze: add NPTL/TLS support from GNU libcWaldemar Brodkorb
Not perfect, but a starting point. Some tests of the test suite are failing.
2016-10-31microblaze: use assembly version of clone, fix vforkWaldemar Brodkorb
Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
2016-10-20Fix nftw when called with FTW_CHDIR and FTW_DEPTHJohn Ata
Change directory back to the parent before processing the directory (after the contents have already been processed). Signed-off-by: John Ata <john.ata@baesystems.com>
2016-10-19ARC: update .note.ABI-tag for ABIv4Vineet Gupta
Cc: Anton Kolesov <akolesov@synopsys.com> Cc: linux-snps-arc@lists.infradead.org Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2016-10-19create empty static files conditionallyWaldemar Brodkorb
2016-10-08ppc: do not include copysgnl.c if UCLIBC_HAS_LONG_DOUBLE_MATH enabledWaldemar Brodkorb
Fixes compilation of uClibc-ng when UCLIBC_HAS_LONG_DOUBLE_MATH is used.
2016-10-08cleanup libc.aWaldemar Brodkorb
The nested libpthread_nonshared.a and libdl.os shouldn't be included in the static libc.a. Fixes compile issues for static builds.
2016-10-05cleanup ppc portWaldemar Brodkorb
Remove powerpc64 bits as we only support powerpc32.
2016-09-30remove linux kernel 2.4 modules supportWaldemar Brodkorb
2016-09-26locale: cleanup supportWaldemar Brodkorb
Enable locale application to be build when utils are build. Remove useless compile and link warnings. Default to minimal locale builds. Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
2016-09-26use a single libc and deduplicate threading codeWaldemar Brodkorb
Similar to musl libc a single libc has many benefits and solves some open issues with uClibc-ng. - no pthread_mutex_* weak symbols exported anymore - applications no longer failing to link when either -lrt or -lpthread are missing for dynamic and static linking mode - smaller C library - slightly better runtime performance
2016-09-26always assume tgkill is presentWaldemar Brodkorb
We do not support 2.4 Linux kernels anyway, and almost all newer 2.6 kernels should have tgkill syscall. Cleanup the raise situation, pt-raise.c is unused, sync raise.c with latest GNU libc. Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
2016-09-21microblaze: fixup headers to make gdb compile happyWaldemar Brodkorb
Add some definitions and fix some types to make gdb compile happy.
2016-09-19elf-{fdpic, dsbt}.h: avoid void pointer's subtractionRahul Bedarkar
elf-fdpic.h or elf-dsbt.h is included by link.h. When C++ program includes <link.h>, we get following build failure. ../usr/include/bits/elf-fdpic.h: In function 'void* __reloc_pointer(void*, const elf32_fdpic_loadmap*)': ../usr/include/bits/elf-fdpic.h:95: error: invalid use of 'void' void pointer addition and subtraction is not allowed in C++ as it has undetermined size, however in C with language extension it is possible because sizeof void is treated as one byte. Instead of performing subtraction on void pointers, typecast it to char* first. This build failure is detected by Buildroot autobuilder. http://autobuild.buildroot.net/results/a10/a10ed48e6eb8411a3d8372f57c05fd11130da0e0/ Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
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