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2004-01-16Make sure we remove -fomit-frame-pointer from the ldso build. It'sDavid McCullough
inclusion will cause the loader to crash when jumping to the application. The reason is due to the START macro having a "leave" instruction included to fixup the stack before starting the app.
2004-01-14Include missing errno.h header (as noted by Alan Hourihane).Eric Andersen
Fix uninitialized pthread mutex used to lock the list of aligned memory blocks.
2004-01-14Use the gcc 3.4 -funit-at-a-time optimization when availableEric Andersen
2004-01-14Ok.. we need to link with libgcc.a for some archs. I haven't looked atManuel Novoa III
all cases, but the archs I've looked at do build the needed routines as PIC so we should be ok.
2004-01-14Add a dummy (always fails) wcsftime. This is needed for the libstdc++ localeManuel Novoa III
implementation to build. Later this month I'll add a functional wcsftime.
2004-01-13Add another devfs subdir to the list of checked subdirs.Manuel Novoa III
2004-01-13Fixup dated commentsEric Andersen
2004-01-12Oops... Seems I forgot an else...Manuel Novoa III
2004-01-09As mjn3 noticed, 64 bit arches should select UCLIBC_HAS_LFSEric Andersen
2004-01-06Some badly behaved arches fail to provide a PAGE_SIZE defineEric Andersen
2004-01-04Implement res_search and res_querydomain based on netbsd code,Eric Andersen
but remove support for host aliases (the HOSTALIASES env variable) which looks like a very bad idea. -Erik
2004-01-04Bump .deb versionEric Andersen
2004-01-04Fix paragraph seperationEric Andersen
2004-01-04spell 'pthread' properlyEric Andersen
2004-01-04Fix grammarEric Andersen
2004-01-04Update for releaseEric Andersen
2004-01-04My mistake. We do need some weak pthread_* funcs. But we were previouslyManuel Novoa III
missing one in the glibc abi, and including a number of extras (which I left in commented). Unfortunately, this brings back the perl pthread bug. Fixing the incorrect weaks in libpthread wasn't sufficient to escape the shared loader bug. :-(
2004-01-03Fix up the news a bitEric Andersen
2004-01-03Update for releaseEric Andersen
2004-01-03Be sure to fully clean 2.6 kernel headers on 'make clean'Eric Andersen
2004-01-03Add ldflags where neededEric Andersen
2004-01-03And just like that, clone is now fixed.... Previously theEric Andersen
error handling code was mostly broken. -Erik
2004-01-03oopsEric Andersen
2004-01-03Minor changesEric Andersen
2004-01-02A useful/useless little malloc time testEric Andersen
2004-01-02Peter S. Mazinger writes:Eric Andersen
Hello Erik! I have made some cosmetical changes to the files, removed the added SCRT=-fPIC option from building the crt0.S file (but it is a requirement to build them with -fPIC), and changed some comments. I have left the ldso.c patch with PIE_SUPPORT ifdefs, but consider applying it w/o them (see some earlier comment from PaX Team on this issue, as it is considered a bug). To have it work correctly, you'll also need removing COMPLETELY_PIC. One thing is missing: PIE_SUPPORT should be usable only for i386 (for now). Also added the support for propolice protection (that works for me and catches memcpy/strcpy attacks (but needs a special gcc version). Thanks, Peter
2004-01-02Minor update of the debian packaging stuffEric Andersen
2004-01-02Remove remnants of the gcc wrapperEric Andersen
2004-01-02Do not make tests depend on CC, since we no longer build a wrapper.Eric Andersen
2004-01-02Bump version, cleanup whitespaceEric Andersen
2004-01-02Cope with 2.6.x headersEric Andersen
2004-01-02rohde at soap dot adsl dot dk writes:Eric Andersen
The macro to do some floating point checks in libc/sysdeps/linux/powerpc/setjmp.S is incorrect. The following should fix it. Same applies to uClibc/libc/sysdeps/linux/powerpc/__longjmp.S Hope there aren't other files I've missed :)
2004-01-02rohde at soap dot adsl dot dk writes:Eric Andersen
The macro to do some floating point checks in libc/sysdeps/linux/powerpc/setjmp.S is incorrect. The following should fix it.
2004-01-02Fix __freadable and __fwritable... were using '~' instead of '!'. (ugh)Manuel Novoa III
Fix (hopefully) a potential problem with failed freopen() calls. The fix isn't tested since I've been working on the replacement stdio core code which will go in after the next release.
2004-01-02Oops... temporarily support the old stdio code.Manuel Novoa III
2004-01-02The checking Erik added seems to be unnecessary. Without it, I am notManuel Novoa III
seeing any LTP failures.
2004-01-02Redo the exec functions to comply with SUSv3.Manuel Novoa III
2004-01-02Rewrite popen for SUSv3 compliance.Manuel Novoa III
Added a list of popen()'d to store pids and use waitpid() in pclose(). Loop on waitpid() failure due to EINTR as required. Close parent's popen()'d FILEs in the {v}fork()'d child. Fix failure exit code for failed execve().
2004-01-02Minor fix from upstream glibc.Manuel Novoa III
2004-01-02Kept the same approach, but rewrote the code for the most part.Manuel Novoa III
Fixed some minor issues plus (as I recall) one SUSv3 errno case.
2003-12-31Fir errno return when the file/path is NULL or points to an empty string.Eric Andersen
-Erik
2003-12-31Add extra checks for sigprocmask and rt_sigprocmask syscalls.Eric Andersen
The rt_sigprocmask syscall has broken error handling in 2.4.x kernels, while the sigprocmask syscall appears to get things right. Regardless we should be extra careful, and add these checks.
2003-12-30Fix the manditory typo in my last minute untested fix.Eric Andersen
-Erik
2003-12-30Make sleep behave itself properly inthe presence of SIGCHLDEric Andersen
2003-12-30Rework malloc. The new default implementation is based on dlmalloc from DougEric Andersen
Lea. It is about 2x faster than the old malloc-930716, and behave itself much better -- it will properly release memory back to the system, and it uses a combination of brk() for small allocations and mmap() for larger allocations. -Erik
2003-12-30Update and restore malloc-simple. Slow as molasses, but triviallyEric Andersen
simple and releases memory immediately when asked to do so. -Erik
2003-12-28Fix a really dumb bug introduced in version 1.4 of this file (a patch for ipv6Eric Andersen
support) which could cause things like EOF and read errors while reading /etc/services to always return a TRY_AGAIN. The perl test suite would alloc a larger buffer and try again until all memory was exhausted. When we get a read error, or EOF, it means we didn't get what we wanted, and so we should return an error. Doing so fixes the failing perl 5.8.2 test. -Erik
2003-12-28Fix whitespaceEric Andersen
2003-12-28remove unused fileEric Andersen
2003-12-27Handle the app_fini stuff in exit without requiring atexit().Manuel Novoa III
This avoids pulling in all the malloc/free code for a simple true/false app.