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2017-08-20arc: Merge ARCv2 string routines in generic ARC .S filesAlexey Brodkin
In cde74b83f9b2 "ARC: remove special CFLAGS/LDFLAGS handling" we got rid of CONFIG_ARC_CPU_HS which was used to select ARCv2-specific implementation of optimized string routines. So now ARCv2-tuned memset/memcpy/strcmp are not used, instead those for ARC700 used for both ARC700 and ARCHS. Without uClibc config option we may only tell which CPU type we're targeting by built-in defines of GCC. I.e. no more conditional file inclusion in Makefiles. That leaves us only one option - merge both implementations in 1 file and use ifdefs. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2017-08-10sys/ptrace.h: remove obsolete Linux PTRACE_SEIZE_DEVEL constantWaldemar Brodkorb
Remove enum __ptrace_flags along with the only constant it contains, PTRACE_SEIZE_DEVEL, from Linux's sys/ptrace.h files. Following GNU C library commit: 60e2846e2633a990bdf474004a373bde54c0bc5f
2017-07-28aarch64: finetuning, sync with glibcWaldemar Brodkorb
2017-07-28fix tolower and localesEugene Yudin
The function towlower doesn't work with locales different from C. Issue was introduced in commit: 8cde3a9bf2856dcb9a759dec7ecb04a68e712254 Call to setlocale is needed for correct generation of the table uplow_diff. Otherwise you receive compile time error "range assumption error" after uncommenting the call. Similar problem described here: http://lists.uclibc.org/pipermail/uclibc/2015-March/048852.html This commit fix the problem by using int32_t values.
2017-07-28cleanup unused defines and includes from clone.SWaldemar Brodkorb
2017-06-23sparc64: add basic supportWaldemar Brodkorb
No NPTL, no LDSO support. Bootup with Busybox Ash in Qemu working. Testuite shows only two failures, but mksh continue/break support doesn't work.
2017-06-21remove editor hints for viWaldemar Brodkorb
2017-06-08fcntl.h: fixup namespace for O_DIRECTORY/O_NOFOLLOW/O_CLOEXECWaldemar Brodkorb
Sync with GNU C library. Found while trying to compile linux-rdma to uClibc-ng. Reported-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
2017-06-08Fix mkostemp64 creation mode.Ignacy Gawędzki
All flavors of mkstemp create files with mode S_IRUSR | S_IWUSR, as per POSIX.1-2008. Make mkostemp64 follow that too instead of creating files with mode S_IRUSR | S_IWUSR | S_IXUSR. Signed-off-by: Ignacy Gawędzki <ignacy.gawedzki@green-communications.fr>
2017-06-06fix gcc warning with -Wmisleading-indentationWaldemar Brodkorb
2017-05-24sparc: cleanup sparc64 bits and unused soft-fpWaldemar Brodkorb
Remove a lot of unused 64 Bit header stuff.
2017-05-17x86: fix segfaults on SMP machineWaldemar Brodkorb
As reported by Bering-uClibc project uClibc-ng for x86 generates a segfault on SMP machines when trying to run ntpd. A small test case is here: https://gist.github.com/ddrown Use a similar nop instruction as for x86_64 in the code. Signed-off-by: KP.Kirchdoerfer <kapeka@bering-uclibc.de>
2017-05-14or1k: add NPTL/TLS supportWaldemar Brodkorb
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2017-05-14or1k: add clone() from old GNU libc implementationWaldemar Brodkorb
2017-04-22remove unused HP_TIMING_AVAIL and headerWaldemar Brodkorb
cleanup unused and unsupported code.
2017-04-17remove old regex implementationWaldemar Brodkorb
2017-04-17remove old fnmatch implementationWaldemar Brodkorb
2017-04-16or1k: remove unused fileWaldemar Brodkorb
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2017-04-16libm: allow long double wrappers for all architecturesWaldemar Brodkorb
If you enable these wrappers, be sure you don't need long double precision on your embedded device, as these only enables long double warpper functions to the existing double math functions. Required to build some software as lvm2. Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
2017-03-20remove RPC implementationWaldemar Brodkorb
The included RPC implementation is ipv4 only. Other C library projects have either deprecated the internal RPC implementation (GNU C Library) or never implemented such functionality (musl C Library). The latest rpcbind release (0.2.4) checks for libtirpc and does not allow to be build with uClibc-ng RPC without patching. The common use case for RPC nowadays is to use rpcbind together with nfs-utils to provide NFS server or client support to a system. The included RPC implementation does create issues with duplicate symbol failures when statically compiling with RPC enabled.
2017-03-17Discard 3072 bytes instead of 256 bytesLoganaden Velvindron
This follows the recommendations outlined in Network Operations Division Cryptographic Requirements published on wikileaks on March 2017. We discard more bytes of the first keystream to reduce possibility of non-random bytes. This is similar to a change in FreeBSD: https://svnweb.freebsd.org/base?view=revision&revision=315225 Signed-off-by: Loganaden Velvindron <logan@hackers.mu>
2017-02-25Only set *memptr when success for posix_memalignKito Cheng
2017-02-23guard new syscalls preadv/pwritevWaldemar Brodkorb
2017-02-18or1k: add missing definition of ucontextWaldemar Brodkorb
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2017-02-18remove dead code in dlfcn.hWaldemar Brodkorb
2017-02-13remove unused assignment in cloneWaldemar Brodkorb
Patch fetched from GNU libc mailinglist.
2017-02-03fstat: make new code aarch64 specificWaldemar Brodkorb
The new code get's used by MIPS64 N64 and fails. Make the new code aarch64 specific.
2017-02-01aarch64: fix syscall_error_handler, fixes tst-mqueue errorsWaldemar Brodkorb
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2017-02-01g/c __libc_errnomirabilos
Signed-off-by: mirabilos <m@mirbsd.org> Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
2017-02-01add experimental aarch64 supportWaldemar Brodkorb
Ported over from GNU C Library and runtime tested in Qemu.
2017-01-29use safe, even if possibly a few cycles slower, six-argument syscall ↵mirabilos
implementation Signed-off-by: mirabilos <m@mirbsd.org> Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2017-01-29extract six-argument syscalls from the restmirabilos
(still same implementation though) Signed-off-by: mirabilos <m@mirbsd.org> Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2017-01-29remove dead codeWaldemar Brodkorb
Signed-off-by: mirabilos <m@mirbsd.org> Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2017-01-29Fix make rule for generation of "ucontext_i.h" when building in separate ↵Sergey Organov
directory (with O=) For me it was enabling of UCLIBC_SUSV3_LEGACY=y that broke compilation in separate directory.
2017-01-28remove PID cachingWaldemar Brodkorb
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>
2017-01-28mips: PROF is never defined, kill dead codeWaldemar Brodkorb
2017-01-22nds32: add NPTL/TLS, *context function, libm changes and code cleanupVincent Ren-Wei Chen
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>
2017-01-20ppc: fix mq_sendWaldemar Brodkorb
Add a similar fix as in 8dd85e041bdccf630c90e12ea044f55d28da9396. Reported-By: Steven Seeger <steven.seeger@frontier.com>
2017-01-14fix gcc compiler warningWaldemar Brodkorb
2017-01-14fts: fix gcc compiler warningWaldemar Brodkorb
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2017-01-14fnmatch: fix gcc compiler warningsWaldemar Brodkorb
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
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>
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