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2010-08-05switch getservice to config parserBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-08-05sysconf: implement _SC_NPROCESSORS_CONF, _SC_NPROCESSORS_ONLNBernhard Reutner-Fischer
perusing the config parser Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-08-05add config parserBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-08-05math: isnan is a C99 featureHenning Heinold
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> Signed-off-by: Henning Heinold <heinold@inf.fu-berlin.de>
2010-08-05nptl: fix x86 assembly PIC relocationsTimo Teräs
Unwind_Resume needs to be called via PLT. Most calls are already proper, this fix the remaining two problems. Signed-off-by: Timo Teräs <timo.teras@iki.fi> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-08-05buildsys: check_gcc warning flagsBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-08-04utils: add pregen requisiteBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-08-02nptl: _POSIX_IPV6 depends on UCLIBC_HAS_IPV6Bernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-30nptl: fix LFS handlingBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-30nptl: do not define _POSIX_SPAWN since its not implementedNatanael Copa
Building things like vlc checks if _POSIX_SPAWN is defined. Since posix_spawn is not implemented we dont define it. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
2010-07-28Immediately try next nameserver on recv() failureIngo van Lil
If there is a problem communicating with a nameserver the __dns_lookup() function will not immediately advance to the next nameserver but instead continue waiting until the timeout expires. This will cause a 30 second delay even if no nameserver is configured in resolv.conf and no DNS is running on localhost. Signed-off-by: Ingo van Lil <inguin@gmx.de> Acked-by: Roman I Khimov <khimov@altell.ru> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-27malloc: simplify MAP_UNINITIALIZE ifdef logicMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-27new helper funcs for alloca/malloc with mmu/nommuMike Frysinger
The rpc rcmd code has some ugly ifdef mazes to handle mmu/nommu differences just to select alloca or malloc. Unify those with some helper macros in a new header, and then convert the rcmd code over to it. This is all geared towards fixing the getdents helper functions which only use alloca() atm. Now that we have helper functions, convert the getdents functions over too. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reviewed-by: Steven J. Magnani <steve@digidescorp.com>
2010-07-27remove trailing comma in enumBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-27silence warning about incompatible types with _dl_init_static_tlsBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-27buildsys: tweak quoting of V=Bernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-27malloc-simple: Make calloc() return zeroed memorySteven J. Magnani
The 0.9.31 release included a change to malloc-simple to request uninitialized memory from noMMU kernels. Unfortunately, the corresponding calloc() code assumed that memory returned by malloc() was already zeroed, which leads to all kinds of nastiness. Signed-off-by: Steven J. Magnani <steve@digidescorp.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-27lutimes: add lutimes supportVladimir Zapolskiy
This patch adds lutimes library call support. Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-27endian.h: add BSD convertions between big/little-endian byte orderVladimir Zapolskiy
This patch adds support for convertion of values between host and big-/little-endian byte order. Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-27Fix ctime() standard compliance bugDavid A Ramos
fixes issue2209: ctime() was updated in 0.9.31 to call localtime_r() instead of localtime() to avoid using a static buffer. Unfortunately, this change replaces the static buffer (which is zeroed out on initialization) with an uninitialized local buffer. In the common case, this has no effect. However, with a sufficiently large time_t value, the value returned differs from that returned by asctime(localtime(t)), and thus violates the ANSI/ISO standard. An example input is (on a 64-bit machine): time_t t = 0x7ffffffffff6c600; Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-26enable fcntl nocancel prototype for all threadsMike Frysinger
The cancel logic always uses this function even when !NPTL, so always enable the prototype to avoid warnings. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-26daemon: drop cruft incorrectly re-introduced by nptl mergeMike Frysinger
This likes to break nommu systems. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-26bfin: pull in common/sysdep.hMike Frysinger
Fixes random build errors in linux/common/. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-26msync: skip if syscall is missingMike Frysinger
Some arches skip the msync syscall as it is useless (like nommu). So don't require it to build. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-26nommu: fix building of fork.c when stubs are disabledMike Frysinger
We scrub the fork() prototype for nommu/no stubs, so attempting to get its type isn't going to work. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-26bfin: add exec stack markings to assembly filesMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-26ldso: Fix DL_BOOT_COMPUTE_DYN macroFilippo Arcidiacono
Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2010-07-22Rules.mak: ARM926T is really an armv5t and arm9e core.Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-07-21arm/crt1.S: Avoid dependency on PC+4 or PC+8Khem Raj
* fix a problem with Thumb PIE binaries, where the GOT was located incorrectly because of an offset 8 Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-07-21ldso/arm: Correct protected symbol resolutionKhem Raj
* Protected symbols should not be overridden with symbols from other modules. Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-07-19ldso/mips: pltgot should array not address of array to dynamic info.Khem Raj
* This change was introduced in commit 9381d622e2411a35a5fd73a5a573eb269e2dd9c9 which rendered uclibc not booting on mips targets. Restoring it makes it work again. Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-07-15arm: Macros in sysdeps/linux/arm also needed to be changed to accept _a1 to ↵Khem Raj
__a1 renaming. Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-07-15nptl: (librt) powerpc32's PSEUDO_RET needs __syscall_errorBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-14silence shadow warningsBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-14nptl: remove superfluous =1 from definesBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-14nptl: x86_64: fix compilation of unwinderBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-14nptl i686: fix pthread_cond_wait.S compilationRoman I Khimov
__i686 is a gcc-defined macro, so i686 build failed with: libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S: Assembler messages: libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:572: Error: junk at end of line, first unrecognized character is `1' libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:573: Error: junk at end of line, first unrecognized character is `1' libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:574: Error: junk at end of line, first unrecognized character is `1' libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:575: Error: junk at end of line, first unrecognized character is `.' libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:576: Error: junk at end of line, first unrecognized character is `1' libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:579: Error: expected comma after name `' in .size directive Signed-off-by: Roman I Khimov <khimov@altell.ru> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-09include/param.h: Dont use ARG_MAX from kernel headersKhem Raj
* Use getrlimit for ARG_MAX in sysconf on nptl. * Define NCARGS directly instead of ARG_MAX Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-07-07arm: Silence warning about shadow declarationsKhem Raj
libc/inet/socketcalls.c: In function ‘__libc_recvfrom’: libc/inet/socketcalls.c:229:1: warning: declaration of ‘_sys_result’ shadows a previous local libc/inet/socketcalls.c:229:1: warning: shadowed declaration is here Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-07-06nptl: disregard generated tcb-offsets.cBernhard Reutner-Fischer
thanks to khem for noticing Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-06nptl: Filter out gen_tcb-offsets.c from CSRC for libpthread.Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-07-06nptl: fix buildsysBernhard Reutner-Fischer
Now automatically picks the correct (arch and subarch specific) impls in favour of generic impls. make O=/tmp/objs PREFIX=/my/sysroot -j works now as expected (both out-of-tree as well as parallel-safe). Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-06nptl: fix subdirs handlingBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-06nptl: simplify buildsysBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-07-06Revert "don't make __errno_location / __h_errno_location hidden"Austin Foxley
This reverts commit 0d6ee549bc86fd330672a79d9a87d2c3825eea67. We need to find a solution that will work in shared and static libraries Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-07-05don't make __errno_location / __h_errno_location hiddenPeter Korsgaard
Closes #2089 (https://bugs.busybox.net/show_bug.cgi?id=2089) __errno_location / __h_errno_location access has to go through the PLT like malloc/free, so the linuxthread variants gets used instead when compiling with -pthread. Based on http://github.com/mat-c/uClibc/commit/328d392c54aa5dc2b8e7f398a419087de497de2b Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-07-03remove extra comma in lock macroAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-06-30more workarounds for GCC PR32219Timo Teräs
Commit 2e53dd645d5348f207cec7f8595969dc566c5a55 workarounds GCC bug when accessing _locale_init and _stdio_init. We need the same fix for __errno_location and __h_errno_location otherwise we crash calling null with static and non-threaded builds. Signed-off-by: Timo Teräs <timo.teras@iki.fi> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-06-30mips/syscall-error: Choose the correct version for setting up errno.Khem Raj
* Current function is a C protype and PSEUDO macro does not transfer syscall return parameters to correct argument registers for a C function. This causes problem with syscalls setting wrong value for errno when they encounter an error. * Fixes PR/2089 for mips/nptl Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-06-30nptl/errno: Use a separate __errno_location for libpthread.Khem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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