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* nptl: disregard generated tcb-offsets.cBernhard Reutner-Fischer2010-07-061-1/+1
| | | | | | thanks to khem for noticing Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: Filter out gen_tcb-offsets.c from CSRC for libpthread.Khem Raj2010-07-061-0/+2
| | | | Signed-off-by: Khem Raj <raj.khem@gmail.com>
* nptl: fix buildsysBernhard Reutner-Fischer2010-07-0632-1034/+596
| | | | | | | | | 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>
* nptl: fix subdirs handlingBernhard Reutner-Fischer2010-07-0611-5/+70
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: simplify buildsysBernhard Reutner-Fischer2010-07-0613-308/+67
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* Revert "don't make __errno_location / __h_errno_location hidden"Austin Foxley2010-07-065-0/+9
| | | | | | | | 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>
* don't make __errno_location / __h_errno_location hiddenPeter Korsgaard2010-07-055-9/+0
| | | | | | | | | | | | | 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>
* remove extra comma in lock macroAustin Foxley2010-07-031-1/+1
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* more workarounds for GCC PR32219Timo Teräs2010-06-301-2/+2
| | | | | | | | | | 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>
* mips/syscall-error: Choose the correct version for setting up errno.Khem Raj2010-06-303-5/+9
| | | | | | | | | | | * 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>
* nptl/errno: Use a separate __errno_location for libpthread.Khem Raj2010-06-303-1/+7
| | | | Signed-off-by: Khem Raj <raj.khem@gmail.com>
* nptl/generic: Build generic libc-tls.c for non-mips architectures.Khem Raj2010-06-301-2/+3
| | | | | | | | * mips has it own variant. * we dont need to build dl-tls.c here its already built as part of ldso. Signed-off-by: Khem Raj <raj.khem@gmail.com>
* arm/nptl: Use the old C version of _Unwind_Resume in thumb mode.Khem Raj2010-06-292-1/+23
| | | | Signed-off-by: Khem Raj <raj.khem@gmail.com>
* remove redundant args to do_lnBernhard Reutner-Fischer2010-06-291-1/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* test/nptl: move eintr.c to where it belongsBernhard Reutner-Fischer2010-06-251-0/+0
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* test: silence shadow warningBernhard Reutner-Fischer2010-06-251-3/+3
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: arm: make it compile againBernhard Reutner-Fischer2010-06-242-0/+10
| | | | | | blame 6cbeaa5dd11a1b506a8a97b4dfb4e632240f9953 Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* use uniform form of C99 keywordsBernhard Reutner-Fischer2010-06-2443-215/+215
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* intl, nptl_db: fix prerequisitesBernhard Reutner-Fischer2010-06-242-5/+5
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* buildsys: add brief mode; show defines and ld-flagsBernhard Reutner-Fischer2010-06-242-1/+33
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* libc: silence warnings about undefined cpp tokensBernhard Reutner-Fischer2010-06-244-5/+5
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* fix race condition when generating linker scriptsBernhard Reutner-Fischer2010-06-242-6/+8
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* arm/nptl: Sync unwinding with glibc.Khem Raj2010-06-232-94/+116
| | | | Signed-off-by: Khem Raj <raj.khem@gmail.com>
* arm/nptl: sysdep-cancel.h needs syscall handing for EABIKhem Raj2010-06-231-25/+142
| | | | | | | * Synced with eabi version of sysdep-cancel.h from glibc. we have been using OABI version which does not work Signed-off-by: Khem Raj <raj.khem@gmail.com>
* MIPS: Fix build error with linuxthreads.oldAbdoulaye Walsimou Gaye2010-06-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch avoid the following build error: AS libc/sysdeps/linux/mips/vfork.os In file included from libc/sysdeps/linux/mips/vfork.S:22: ./libc/sysdeps/linux/mips/sysdep.h:41:20: error: regdef.h: No such file or directory libc/sysdeps/linux/mips/vfork.S: Assembler messages: libc/sysdeps/linux/mips/vfork.S:40: Warning: Unrecognized register name `sp' libc/sysdeps/linux/mips/vfork.S:40: Warning: Bad .frame directive libc/sysdeps/linux/mips/vfork.S:40: Error: junk at end of line, first unrecognized character is `s' libc/sysdeps/linux/mips/vfork.S:44: Error: illegal operands `dsubu sp,FRAMESZ' libc/sysdeps/linux/mips/vfork.S:45: Error: bad or irreducible absolute expression libc/sysdeps/linux/mips/vfork.S:65: Error: illegal operands `daddu sp,FRAMESZ' libc/sysdeps/linux/mips/vfork.S:69: Error: illegal operands `li a0,0x4112' libc/sysdeps/linux/mips/vfork.S:70: Error: illegal operands `move a1,sp' libc/sysdeps/linux/mips/vfork.S:73: Error: illegal operands `li v0,(5000+55)' libc/sysdeps/linux/mips/vfork.S:78: Error: illegal operands `bnez a3,.Lerror' libc/sysdeps/linux/mips/vfork.S:88: Error: illegal operands `dla t9,__syscall_error' libc/sysdeps/linux/mips/vfork.S:90: Error: illegal operands `jr t9' Signed-off-by: Abdoulaye Walsimou Gaye <awg@embtoolkit.org> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* avoid using c99 syntaxMirko Vogt2010-06-216-6/+12
| | | | | Signed-off-by: Mirko Vogt <dev@nanl.de> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* get rid of needless c99 constructAustin Foxley2010-06-211-2/+2
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* nptl: i386 needs atomic.h for atomic_exchange_acqBernhard Reutner-Fischer2010-06-171-0/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: fix order of includes for out-of-tree buildsBernhard Reutner-Fischer2010-06-171-4/+7
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* libc: define cfi_personality and cfi_lsdaBernhard Reutner-Fischer2010-06-171-0/+11
| | | | | | required for proper, current subarch handling Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* librt: fix linking WRT pthreadsBernhard Reutner-Fischer2010-06-171-3/+2
| | | | | | | | Linking order matters. Always did and still does today. See how this makes the ugly and wrong hack to put pthread symbols into librt _and_ linking librt against pthread moot? Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* libc: Fix non-NPTL threads buildCarmelo Amoroso2010-06-171-1/+3
| | | | | | | | This patch fixes some issues building uclibc with linuxthreads, that seem to have been introduced by the NPTL changes. Signed-off-by: Andrew Stubbs <ams@codesourcery.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* librt: simplify handling LDFLAGSBernhard Reutner-Fischer2010-06-171-9/+6
| | | | | | plus a few cosmetic touch-ups Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* libm: typo fix NO_LONG_DOUBLE variant of gamma_rBernhard Reutner-Fischer2010-06-151-1/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* sh4: Fixes for SH-4 without an FPUCarmelo Amoroso2010-06-143-3/+7
| | | | | | | | This patch disables SH-4 optimizations that rely on the FPU when building for variants that don't have an FPU, such as SH-4AL. Signed-off-by: Andrew Stubbs <ams@codesourcery.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* handle i386 TARGET_SUBARCHBernhard Reutner-Fischer2010-06-131-0/+4
| | | | | | so we can pick the correct nptl locking impls Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: fix symlinking headersBernhard Reutner-Fischer2010-06-133-23/+18
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: avoid spurious rebuilds of libpthread*.aBernhard Reutner-Fischer2010-06-121-2/+0
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: handle PTHREADS_DEBUG_SUPPORT properlyBernhard Reutner-Fischer2010-06-121-4/+3
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: fix race condition when generating libpthread.soBernhard Reutner-Fischer2010-06-121-3/+3
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* hcreate_r: silence warning in helper funcBernhard Reutner-Fischer2010-06-111-4/+4
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* wordexp: silence warningBernhard Reutner-Fischer2010-06-111-1/+2
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: remove relocation in pthread_rwlock_init()Bernhard Reutner-Fischer2010-06-111-1/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* silence some warnings about missing prototypesBernhard Reutner-Fischer2010-06-119-9/+10
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* testsuite: disable some tests for !LFSBernhard Reutner-Fischer2010-06-114-3/+11
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: fix wrong path to nptl_dbBernhard Reutner-Fischer2010-06-111-1/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* lxdialog: fix ncursesw include detectionBernhard Reutner-Fischer2010-06-112-2/+6
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* buildsys: fix clean vs. headercleanBernhard Reutner-Fischer2010-06-111-2/+2
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* buildsys: conceal install_headersBernhard Reutner-Fischer2010-06-112-6/+15
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* buildsys: fix lib/ directory prerequisiteBernhard Reutner-Fischer2010-06-112-16/+7
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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