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* arm: fix the static link problem for ARM due to undefined __tls_get_addrNitin Garg2011-02-022-0/+38
| | | | | Signed-off-by: Nitin Garg <nitingarg98@gmail.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* ntpl: fix static linking by not leaking SSP_ALL_CFLAGSNatanael Copa2010-11-111-1/+0
| | | | | | | | | | | | | | | The SSP_ALL_CFLAGS in nptl arch CFLAGS leaks out and forces things like dl-support.c, brk.c, sbrk.c memcpy, etc to be built with -fstack-protector-all. This is bad when linking statically since initializing TLS will call those functions before SSP is initialized. The libpthread itself will still be built with -fstack-protector-all due to CFLAGS-nptl has SSP_ALL_CFLAGS in libpthread/nptl/Makefile.in Thanks to Timo Teras for helping with this. Signed-off-by: Natanael Copa <natanael.copa@gmail.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: remove superfluous =1 from definesBernhard Reutner-Fischer2010-07-141-3/+3
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* nptl: fix buildsysBernhard Reutner-Fischer2010-07-061-8/+2
| | | | | | | | | 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: simplify buildsysBernhard Reutner-Fischer2010-07-061-47/+0
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* use user-provided host binariesBernhard Reutner-Fischer2010-04-121-1/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* get rid of extra variables for nptl pregen altogetherAustin Foxley2010-02-231-1/+1
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* nptl/headers: Convert the makefile targets into variables.Khem Raj2010-02-221-1/+3
| | | | | | | | | | | | | | * Introduce pregen-headers-y which is list of generated headers during the build and add this to pregen target in top level makefile. Also add nptl_headers, nptl_arch_headers, nptl_linux_headers to this if compiling with nptl. * Replace pthread_pregen var with pregen-headers-y. * Make nptl_headers, nptl_arch_headers, nptl_linux_headers variables instead of sub targets. Signed-off-by: Khem Raj <raj.khem@gmail.com>
* Assorted fixed to get nptl compiling on ARMKhem Raj2010-02-171-4/+24
| | | | Signed-off-by: Khem Raj <raj.khem@gmail.com>
* mass sync with glibc nptlAustin Foxley2010-02-161-1/+0
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* nptl: sysdep headers re-factoringCarmelo Amoroso2010-02-091-91/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch will re-factor and simplify sysdep headers handling for nptl branch. The reason is to use some useful macros in asm code (i.e. ENTRY()) that are available only into nptl branch because are defined in sysdep.h header under the nptl folder even if they are not related to NPTL at all (this was likely due to a bad choice done at the early stage of NPTL porting). This is a required steps for integrating into master branch some asm code available in nptl branch for sh4. The main changes are described below: nptl/sysdeps/generic/sysdep.h (moved) ---> libc/sysdeps/linux/common/sysdep.h nptl/sysdeps/arm/sysdep.h (moved) ---> libc/sysdeps/linux/arm/sysdep.h nptl/sysdeps/sh/sysdep.h ---------------------| nptl/sysdeps/unix/sh/sysdep.h ----------------| nptl/sysdeps/unix/sysv/linux/sh/sysdep.h -----| nptl/sysdeps/unix/sysv/linux/sh/sh4/sysdep.h -| |(merged) ---> libc/sysdeps/linux/sh nptl/sysdeps/unix/sysdep.h (deleted) Similarly the mips and arm sysdep.h should be merged and updated as for sh arch. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* Revert "nptl: make build depend directly on nptl headers"Austin Foxley2009-12-111-7/+8
| | | | | | This reverts commit 641e7e36ad0a9b2899b04f256c5b243ada7da279. Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* nptl: make build depend directly on nptl headersAustin Foxley2009-12-091-8/+7
| | | | | | | | | gets rid of nptl_headers,nptl_arch_headers,nptl_linux_headers targets also, clean up extra slashes in i386/sparc and unify the implementation of nptl header generation between all archs Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* whitespace fixesAustin Foxley2009-10-178-8/+0
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* libpthread/nptl: core of the "Native Posix Threading Library" for uClibcAustin Foxley2009-10-1712-0/+491
targetting arm,sh,i386,mips,sparc for now Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
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