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* correct documentationBernhard Reutner-Fischer2009-11-171-4/+4
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* .gitignore: remove unneeded patternBernhard Reutner-Fischer2009-11-171-1/+0
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* libm: use int_WRAPPER_C99 macroBernhard Reutner-Fischer2009-11-151-10/+5
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* ldso: Add missing newlines to some debug messagesBernhard Reutner-Fischer2009-11-158-14/+14
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* Revert "libm: fix C99_MATH on __NO_LONG_DOUBLE_MATH hosts"Bernhard Reutner-Fischer2009-11-148-28/+44
| | | | | | | | This reverts commit 73d6e5c41b61633e22ea74e3aa2df721512dca57. barking up the wrong tree Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* libm: fix C99_MATH on __NO_LONG_DOUBLE_MATH hostsBernhard Reutner-Fischer2009-11-148-44/+28
| | | | | | | alias l to their normal double counterparts. Works around problems with libgcc blindly calling __finitel on e.g. ppc32 Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* realpath: SUSv4 compliantBernhard Reutner-Fischer2009-11-142-17/+9
| | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* silence warning about undefined CPP tokenBernhard Reutner-Fischer2009-11-131-1/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* Rules.mak fix typo (qstrup -> qstrip)Austin Foxley2009-11-091-1/+1
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* Simplify kconfig wording of thread supportBernhard Reutner-Fischer2009-10-281-46/+47
| | | | | | Use a choice for thread support selection. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* remove wrong default for choiceBernhard Reutner-Fischer2009-10-281-3/+0
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* support selecting which locales to buildBernhard Reutner-Fischer2009-10-282-16/+54
| | | | | | | | | | Introduce UCLIBC_BUILD_MINIMAL_LOCALES and if selected build only those locales. Based on a patch by Bernhard Reutner-Fischer. Signed-off-by: Marc Andre Tanner <mat@brain-dump.org> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* remember some TODOs for 0.9.31Bernhard Reutner-Fischer2009-10-231-7/+16
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* disable _POSIX_SPAWN defineMike Frysinger2009-10-221-0/+2
| | | | | | | We don't provide spawn.h let alone any other spawn funcs/types, so don't set up the _POSIX_SPAWN define that some packages (like vlc) check. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* build with -fmerge-all-constantsMike Frysinger2009-10-221-0/+2
| | | | | | | Glibc is already using this flag and it gives us a slight code shrink in a few functions. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* test/plt: add a script to find PLT usageMike Frysinger2009-10-222-0/+39
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* libc: add hidden calls to pthread cleanup funcsMike Frysinger2009-10-222-0/+4
| | | | | | | | | A lot of libc code calls the pthread cleanup funcs implicitly (for stdio) which currently goes through the PLT. Since we already have forwarding symbols for these funcs, it's safe to declare the internal libc usage hidden as a loaded libpthread will have the real symbols found. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* regex: call memcpy() ourselvesMike Frysinger2009-10-221-1/+2
| | | | | | | Call the hidden memcpy() ourselves otherwise gcc will emit a call to the public memcpy() which goes through the PLT. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sysctl: avoid inline initializationMike Frysinger2009-10-221-17/+9
| | | | | | | | Assign each field one by one rather than stack initialization as gcc will call memset() to zero out the rest of the structure -- which we don't care about as the field is unused and not seen outside of the libc. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* inet_ntop4: avoid inline initializationMike Frysinger2009-10-221-1/+3
| | | | | | | We only need to set the first byte to 0, but gcc likes to zero out the rest of the string with memset() when using this initialization style. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sparc: use fputs to write to stderrMike Frysinger2009-10-221-1/+1
| | | | | | | This also has the advantage of fputs() having a hidden alias while puts does not. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sparc: use HIDDEN_JUMPTARGET for errnoMike Frysinger2009-10-223-3/+3
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* remove useless .gitignoreAustin Foxley2009-10-201-22/+0
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* add .gitignore for test/ and extra/Austin Foxley2009-10-172-0/+276
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* test/dlopen: use pthread_once directlyAustin Foxley2009-10-171-3/+1
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* linuxthreads: check TLS_DTV_AT_TP define correctlyAustin Foxley2009-10-173-11/+11
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* mktemp does not depend on floatsAustin Foxley2009-10-171-1/+5
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* gitignore: ignore install_dir/Austin Foxley2009-10-171-1/+2
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* Makerules: add a do_sed commandAustin Foxley2009-10-171-0/+5
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* ldso: fixup missed variable rename ( tls_tpnt -> tpntp )Austin Foxley2009-10-161-2/+2
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* remove readelf from helptextBernhard Reutner-Fischer2009-10-161-1/+1
| | | | | | readelf was removed Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* malloc: handle size overflows in realloc()Mike Frysinger2009-10-151-0/+3
| | | | | | | | | The malloc() code checks the incoming size to make sure the header adjustment doesn't cause overflow in the size storage. Add the same check to realloc() to catch stupid stuff like realloc(..., -1). Reported-by: James Coleman <james.coleman@ubicom.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sparc qops: unify & shrinkMike Frysinger2009-10-151-51/+40
| | | | | | | | | We don't really need to know the exact symbol that caused a failure as long as we know where to start looking. So unify the duplicate code between all funcs and between the sparc variants. This gives us a nice code shrink of ~95%. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* ldso: drop duplicated/unused definesMike Frysinger2009-10-151-23/+0
| | | | | | | We already include bits/fcntl.h for some of these defines, and most of the bits/stat.h defines are unused. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* ldso: unify and cleanup _dl_mmap codeMike Frysinger2009-10-151-40/+22
| | | | | | The interface should be straight forward now and the same for everyone. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* i386: use common INTERNAL_SYSCALL_ERROR_PMike Frysinger2009-10-151-3/+0
| | | | | | The common define has the same behavior, just formatted differently. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* ldso: define MAP_FAILED for everyoneMike Frysinger2009-10-151-1/+1
| | | | | | This fixes build errors where common code has started using MAP_FAILED. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* ldso: simplify handling of extra _dl_lookup_hash() argMike Frysinger2009-10-152-15/+7
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* ldso: clean up breakage in tls mergeMike Frysinger2009-10-1514-159/+137
| | | | | | | | | | The TLS merge 534661b91c9849 introduced multiple style problems as well as random breakage: - missing _dl_free - incomplete parametrization of _dl_lookup_hash - restore FDPIC handling in _dl_lookup_hash Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* ldso: fixup all the rest of the calls to _dl_find_hashAustin Foxley2009-10-147-13/+13
| | | | | | | | With TLS _dl_find_hash grew an extra param. These archs don't have TLS reloc support yet, but they do need to compile without it. Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* Fix SH bits/kernel_types.h for new kernel headers.Joseph Myers2009-10-141-1/+2
| | | | | | | | Recent SH kernel headers merge 32-bit and 64-bit headers, changing the include guards on asm/posix_types.h in the process; update uClibc code depending on those include guards. Signed-off-by: Joseph Myers <joseph@codesourcery.com>
* check stat("/etc/resolv.conf") for errorsDenys Vlasenko2009-10-141-1/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* fix cosmetic typoBernhard Reutner-Fischer2009-10-141-3/+3
| | | | | | s/dependancies/dependencies/g Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* libc/inet/resolv.c: reread resolv.conf if its mtime was changedBernhard Reutner-Fischer2009-10-131-6/+9
| | | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* drop __BCC__ cruft from string codeMike Frysinger2009-10-1014-131/+11
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* check_ld some more flagsBernhard Reutner-Fischer2009-10-092-3/+6
| | | | | | gold does not currently implement these. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* SUSV4: remove utime.hBernhard Reutner-Fischer2009-10-091-0/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* add and use qstripBernhard Reutner-Fischer2009-10-081-13/+16
| | | | | | | qstrip substitites quotes and strips the result. Avoiding single-quotes helps vim's poor syntax highlighting. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* utime() is obsolescent in SUSv4Bernhard Reutner-Fischer2009-10-083-1/+5
| | | | | | LEGACY was removed for utimes() in SUSv4 Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* ftw() is obsolescent in SUSv4Bernhard Reutner-Fischer2009-10-085-14/+31
| | | | | | Apps should switch to nftw() Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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