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* prettify make cleanBernhard Reutner-Fischer2010-03-251-2/+2
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* convert // comments to /**/; remove empty #if/#endif pairs. no code changesDenys Vlasenko2009-09-181-9/+10
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* do not save/restore errno around free() callsDenys Vlasenko2009-09-051-10/+6
| | | | | | | | In any non-buggy program free() does not fail. And when it fails in a buggy program, the failure is usually fatal (heap corruption and segfault). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* CLOEXEC: use open(CLOEXEC) if exist; do not check fcntl(FD_CLOEXEC) failureDenys Vlasenko2009-09-051-7/+10
| | | | | | | | | | | | text data bss dec hex filename - 370 0 0 370 172 libc/misc/dirent/opendir.o + 366 0 0 366 16e libc/misc/dirent/opendir.o - 375 4 0 379 17b libc/pwd_grp/lckpwdf.o + 356 4 0 360 168 libc/pwd_grp/lckpwdf.o - 248 0 0 248 f8 librt/shm.o + 209 0 0 209 d1 librt/shm.o Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* support building out-of-treeBernhard Reutner-Fischer2009-08-171-0/+2
| | | | | | Handle O= Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* Add a few missing includesRon2009-07-051-0/+1
| | | | | | | | elf.h needs __BYTE_ORDER, and s_scalbn.c needs {LONG,INT}_MAX. shm.c complains about no prototypes for shm_{open,unlink} without its header. Signed-off-by: Ron Lee <ron@debian.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* add testcases for shm_{open,unlink}Bernhard Reutner-Fischer2009-07-031-0/+4
| | | | | Reported-by: Mikael Lund Jepsen <mlj@iccc.dk> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* include errno.h unconditionallyBernhard Reutner-Fischer2009-06-021-4/+3
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* add stub for shm_open() and shm_unlinkBernhard Reutner-Fischer2009-06-021-0/+98
| | | | | | Untested and needs testsuite exercise added Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* - also link librt with --as-needed and do so unconditionally to work aroundBernhard Reutner-Fischer2009-01-221-1/+1
| | | | | | bugs in gentoo's QA. Just add UCLIBC_HAS_SSP to the "and" of link.asneeded to properly take SSP into account, if you prefer.
* CLean librt/*.oS too (NPTL will add some).Carmelo Amoroso2008-12-041-1/+1
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* - less verbose make cleanBernhard Reutner-Fischer2008-11-071-2/+2
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* - disentangle REALTIME from ADVANCED_REALTIME (Peter S. Mazinger)Bernhard Reutner-Fischer2008-10-062-29/+46
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* - fix inline keywordBernhard Reutner-Fischer2008-07-2311-11/+11
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* - move stripping into do_ar resp compile-m for the sake of simplicityBernhard Reutner-Fischer2008-06-171-2/+0
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* - strip the targets and not prerequisitesBernhard Reutner-Fischer2008-06-041-2/+2
| | | | | | - tidy up PTHREADS_DEBUG_SUPPORT by using per-target STRIP_FLAGS for the few This fixes the spurious rebuilds bernd and vda were seeing with libpthreads.
* - adds several config-options to allow for turning off certain featuresBernhard Reutner-Fischer2008-06-033-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | like o UCLIBC_HAS_GNU_ERROR o UCLIBC_HAS_BSD_ERR o UCLIBC_HAS_PTY o UCLIBC_HAS_GETPT (1) o UCLIBC_SYSCALL_STUBS o UCLIBC_SYSCALL_STUB_WARNING o UCLIBC_LINUX_SPECIFIC (2) o UCLIBC_BSD_SPECIFIC (3) o UCLIBC_NTP_LEGACY (4) o UCLIBC_SV4_DEPRECATED (5) o UCLIBC_HAVE_REALTIME (6) o UCLIBC_HAVE_ADVANCED_REALTIME (7) o UCLIBC_HAVE_EPOLL (8) o UCLIBC_HAVE_XATTR (9) o UCLIBC_HAVE_PROFILING (10) (1) make non-standard getpt optional and implement standard posix_openpt (2) fstatfs(), inotify_*(), ioperm(), iopl(), madvise(), modify_ldt(), personality() ppoll(), setresuid() (3) mincore(), getdomainname(), setdomainname() (4) ntp_adjtime(), ntp_gettime() aliases (5) ustat() [use statfs(2) in your code instead] (6) All marked as "(REALTIME)" in SUSv3 (7) All marked as "(ADVANCED REALTIME)" in SUSv3 (8) epoll_create(), epoll_ctl(), epoll_wait() (9) all Extended Attributes (10) helpers for gcc's -finstrument-functions - Fixes _dl_exit() - Implements sleep(3) for !UCLIBC_HAVE_REALTIME - Implements usleep(3) for !UCLIBC_HAVE_REALTIME - adds #warning about incorrect posix_fadvise{,64}() - removes unused and unwanted uselib() Net outcome is that an allnoconfig with HAVE_SHARED is now about 88k instead of formerly 130k.
* A slight improvement over my previous commit which ensured we always rebuildBernd Schmidt2008-06-011-2/+2
| | | | | | | | | libc when one of the source files changes. Since there are more places which want to depend on $(libc), fix them all to use a new variable $(libc.depend), which contains the filename for which we have a rule.
* #1273 if EXTRAVERSION is set, make sure we respect itMike Frysinger2007-03-191-1/+1
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* Kay McCormick reports: when evp is NULL, it is reset too late and so can ↵Mike Frysinger2007-02-091-15/+14
| | | | cause a crash when it is dereferenced
* run through LindentMike Frysinger2007-02-0912-119/+123
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* only define offsetof() if it isnt already definedMike Frysinger2006-08-231-1/+3
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* Enable _GNU_SOURCE build wide, trying to get consistent interfaces, else IMA ↵Peter S. Mazinger2006-01-222-4/+0
| | | | is a useless attempt
* With one source or syscall only sources there is no use of IMAPeter S. Mazinger2006-01-191-2/+0
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* Convert to hidden_defPeter S. Mazinger2006-01-161-4/+5
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* jump relocs removedPeter S. Mazinger2006-01-162-8/+12
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* hide some functions to cut down on relocationsMike Frysinger2005-12-293-6/+12
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* make sure mq_timedsend() and mq_send() is always definedMike Frysinger2005-12-291-5/+8
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* make sure mq_timedreceive() and mq_receive() is always definedMike Frysinger2005-12-291-5/+8
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* Part deux."Steven J. Hill"2005-12-061-3/+3
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* Depedencies corrected (less make oldconfig/headers), rerunning make remakes ↵Peter S. Mazinger2005-11-221-8/+10
| | | | only headers
* rework depends and stripping so that libraries arent rebuilt all the time in ↵Mike Frysinger2005-11-221-2/+4
| | | | a loop
* Remove TOPDIRPeter S. Mazinger2005-11-211-3/+1
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* Add info to CFLAGS about lib we are buildingPeter S. Mazinger2005-11-181-1/+1
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* Include all lib*/Makefile.in in top_srcdir/Makefile.in, allows adding ↵Peter S. Mazinger2005-11-171-12/+36
| | | | foreign objects to a lib
* Enable IMA compiling now that syscalls workPeter S. Mazinger2005-11-021-3/+0
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* Replace all Makefiles for new build infrastucturePeter S. Mazinger2005-10-291-53/+8
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* Moved guard_setup to dl-osinfo.h (used commonly by ldso and libc). Renamed ↵Peter S. Mazinger2005-10-271-3/+1
| | | | to _dl_setup_stack_chk_guard, as in glibc. SSP requires now binutils-2.16.1 and newer. Add NOT_IN_libc/IS_IN_libc. Began using -DSHARED in uClibc_main.c, there are more candidates in there. Move back dl_protect_relro to it's earlier place.
* All Makefile.in's. Only arm/i386/mips/powerpc/x86_64 are done, the other ↵Peter S. Mazinger2005-10-251-7/+22
| | | | archs lack proper crt1. The Makefiles in extra/scripts are intended to be linked into each dir, where it is necessary to build locally.
* Add the current implementation to reviewPeter S. Mazinger2005-10-191-0/+16
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* Rewrote almost all Makefiles: do not use strip $(x),y; run strip on all ↵Peter S. Mazinger2005-10-121-2/+2
| | | | objects at once; use :=//$</$^; use CRT_SRC/CRT_OBJ/SCRT_OBJ/CSRC/COBJ/SSRC/SOBJ/MSRC/MOBJ where no more is needed, if only CSRC is present use OBJS directly instead of COBJ; CTOR_TARGETS are created directly in lib; remove unused/unneeded parts. Hope I haven't broken too much.
* Do not defer expansions where useless, like CSRC/OBJS/LIB_NAME/AR_LIB_NAME, ↵Peter S. Mazinger2005-10-111-12/+12
| | | | defer only for shared lib related stuff, because it is optional. Run STRIPTOOL only once. More use of /$^/$<.
* Remove ar-target and shared targets, at build time now we traverse the tree ↵Peter S. Mazinger2005-09-281-25/+41
| | | | only once. Generalize all toplevel makefiles. Make sure, that libdl.so is built against libc.so and not libc.a
* no check needed in libm/libpthread, we do not recurse anymore if the related ↵Peter S. Mazinger2005-09-221-2/+2
| | | | option is not set, more Makefile cleanups
* include headers only if the related option is enabledPeter S. Mazinger2005-09-211-0/+5
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* rework dependencies so the archive is re-created only when the object files ↵Mike Frysinger2005-01-181-5/+2
| | | | have been updated
* make sure we include pthread.h to define pthread_attr_tMike Frysinger2005-01-181-0/+1
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* Patch from Paul Mundt (lethal) adding an initial librt implementation.Eric Andersen2005-01-1114-0/+504
I then reworked the syscall handling and made minor cleanups. With luck I've not completely broken his patch...
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