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Bernhard Reutner-Fischer [Tue, 17 Apr 2007 17:24:29 +0000 (17:24 -0000)]
- shrink resolver code
Mike Frysinger [Tue, 17 Apr 2007 13:34:11 +0000 (13:34 -0000)]
force ourselves to write proper code and develop testscases
Mike Frysinger [Tue, 17 Apr 2007 13:11:21 +0000 (13:11 -0000)]
move uclibc.org out of actual source tree
Mike Frysinger [Tue, 17 Apr 2007 13:05:20 +0000 (13:05 -0000)]
dont force a . before EXTRAVERSION so we can be a little more flexible with versioning
Mike Frysinger [Tue, 17 Apr 2007 11:58:35 +0000 (11:58 -0000)]
catch a small overflow in malloc-standard
Mike Frysinger [Tue, 17 Apr 2007 11:45:20 +0000 (11:45 -0000)]
disable for now
Mike Frysinger [Tue, 17 Apr 2007 11:38:21 +0000 (11:38 -0000)]
add a basic .depend target to better catch updates in source files
Bernhard Reutner-Fischer [Sat, 14 Apr 2007 17:34:47 +0000 (17:34 -0000)]
- doesn't make sense to impose a limit that is too narrow. 12 ought to be fine..
Bernhard Reutner-Fischer [Sat, 14 Apr 2007 17:03:18 +0000 (17:03 -0000)]
- dtrt
Mike Frysinger [Fri, 13 Apr 2007 18:01:21 +0000 (18:01 -0000)]
fix up malloc debug building
Peter Kjellerstedt [Fri, 13 Apr 2007 08:32:18 +0000 (08:32 -0000)]
Patch by Ricard Wanderlof <ricardw at axis dot com>:
* Add configurable buffer sizes for getpwnam() and getgrnam().
The default buffer size is, as before, 256 (glibc seems to use
1024 by default).
Mike Frysinger [Thu, 12 Apr 2007 03:41:16 +0000 (03:41 -0000)]
remove __* symbols and enable llrintf()
Mike Frysinger [Wed, 11 Apr 2007 22:53:54 +0000 (22:53 -0000)]
test case to make sure realloc() can shrink buffers properly
Mike Frysinger [Wed, 11 Apr 2007 22:52:20 +0000 (22:52 -0000)]
POSIX says you can use realloc() to shrink buffers ... make sure we dont trigger a buffer overflow in that case
Mike Frysinger [Tue, 3 Apr 2007 01:03:42 +0000 (01:03 -0000)]
import llrint() from glibc
Mike Frysinger [Mon, 2 Apr 2007 20:52:18 +0000 (20:52 -0000)]
implement carg
Mike Frysinger [Mon, 2 Apr 2007 19:30:58 +0000 (19:30 -0000)]
fixes from Carmelo AMOROSO to depend less on kernel headers
Mike Frysinger [Mon, 2 Apr 2007 12:06:00 +0000 (12:06 -0000)]
POSIX requires that errno be set whenever 0 is returned by malloc()
Joakim Tjernlund [Mon, 2 Apr 2007 11:10:22 +0000 (11:10 -0000)]
Fix fallout from the e500 math integration.
from Steve Papacharalambous.
Joakim Tjernlund [Sat, 31 Mar 2007 13:42:48 +0000 (13:42 -0000)]
Bernd Schmidt writes:
Currently a static libdl.a doesn't run all the constructors or
destructors of the libraries it loads. I can't see a good reason for
that, and it does cause aborts in the destructors it does run for things
like libgcc.so on the Blackfin.
Fixed with the patch below - untested in mainline, but the equivalent
has been in our Blackfin tree for a while now.
Joakim Tjernlund [Sat, 31 Mar 2007 13:36:07 +0000 (13:36 -0000)]
Update comment regarding passing dl_fini.
Joakim Tjernlund [Sat, 31 Mar 2007 13:28:15 +0000 (13:28 -0000)]
From Steve Papacharalambous:
Add math support for PowerPC e500.
Rob Landley [Thu, 29 Mar 2007 17:18:09 +0000 (17:18 -0000)]
Revert last change until we figure out the correct fix.
Rob Landley [Wed, 28 Mar 2007 22:50:26 +0000 (22:50 -0000)]
Make the code match the comments. (I narrowed down the bug, Khem Raj
pointed out the solution. This fixes a segfault for me on exit from a
statically linked "hello world".)
Rob Landley [Wed, 28 Mar 2007 19:13:06 +0000 (19:13 -0000)]
Warning fix for uninitialized variable, by Al Stone.
Mike Frysinger [Sun, 25 Mar 2007 13:08:31 +0000 (13:08 -0000)]
Paul Brook writes: filter .svn dirs to greatly speed up the file grep test
Bernhard Reutner-Fischer [Tue, 20 Mar 2007 14:19:37 +0000 (14:19 -0000)]
- add arm1176 options
Joakim Tjernlund [Mon, 19 Mar 2007 18:02:16 +0000 (18:02 -0000)]
Joseph S. Myers writes:
On PowerPC, r13 is used for a small data pointer and needs to be set up
from _SDA_BASE_ (defined by the linker) at startup.
This is needed for the GCC testcase gcc.target/powerpc/980827-1.c to work.
This patch fixes that testcase (verified for both static and dynamic
linking).
Mike Frysinger [Mon, 19 Mar 2007 09:59:50 +0000 (09:59 -0000)]
dont want to actually bump EXTRAVERSION
Mike Frysinger [Mon, 19 Mar 2007 09:49:04 +0000 (09:49 -0000)]
#1273 if EXTRAVERSION is set, make sure we respect it
Mike Frysinger [Sun, 18 Mar 2007 21:50:02 +0000 (21:50 -0000)]
remove dead link as pointed out by Denis Vlasenko
Mike Frysinger [Sun, 18 Mar 2007 21:42:48 +0000 (21:42 -0000)]
fix one more to use html entities rather than the ISO 8859 version
Mike Frysinger [Sun, 18 Mar 2007 21:41:49 +0000 (21:41 -0000)]
use html entities rather than the ISO 8859 version
Mike Frysinger [Sun, 18 Mar 2007 21:37:44 +0000 (21:37 -0000)]
Bernd Schmidt writes: The following patch is needed for libc to be able to emulate poll with ppoll.
Mike Frysinger [Sun, 18 Mar 2007 21:33:32 +0000 (21:33 -0000)]
fix typo pointed out by Al Stone
Rob Landley [Sat, 17 Mar 2007 02:45:59 +0000 (02:45 -0000)]
Have Makefile.in call conf-header.sh instead of having kconfig call it
via system(). Also move it to extra/scripts since it's a uClibc
build script, not part of upstream kconfig. Adjust the "grabbing a new
kconfig snapshot" procedure accordingly.
Rob Landley [Fri, 16 Mar 2007 19:38:14 +0000 (19:38 -0000)]
No configs actually set LIBGCC_CFLAGS to anything, and it's not even
written into the resulting .config, so remove it.
Mike Frysinger [Wed, 14 Mar 2007 03:45:56 +0000 (03:45 -0000)]
more ifdef tweaks from holin (#1247) for retarded hosts (like OS X)
Mike Frysinger [Wed, 14 Mar 2007 03:10:29 +0000 (03:10 -0000)]
dont include asm/user.h
Rob Landley [Tue, 13 Mar 2007 18:34:52 +0000 (18:34 -0000)]
Be consistent about spelling. LGPL says "License" not "Licence", so go
with that. (Spotted by Xride on irc.)
Joakim Tjernlund [Tue, 13 Mar 2007 11:02:33 +0000 (11:02 -0000)]
Carmelo Amoroso writes:
I experiencied some problems while trying to debug the ld.so (sh4)
in debug mode. I found that the _start code was not placed into any
PT_LOAD segment causing a SIGSEV.
I solved this issue explicitely placing the _start code into
the .text section (see attached patch).
Joakim Tjernlund [Tue, 13 Mar 2007 10:13:35 +0000 (10:13 -0000)]
Carmelo Amoroso writes:
Hi All,
the attached patch completes my previous patch on statically linked
application calling dlopen enabling the support for LD_DEBUG.
Further it fixes the missing initialization of the _dl_library_path
variable.
This patch has been fully tested with the uClibc-nptl branch (sh4).
Khem Raj [Tue, 13 Mar 2007 00:02:10 +0000 (00:02 -0000)]
Using local variable 'result' caused problems with lseek64 syscall failing with gcc 4.2. Renaming to make it a bit uncommon name.
Mike Frysinger [Mon, 12 Mar 2007 19:44:58 +0000 (19:44 -0000)]
make sure undefine references in dlopen()-ed libs are handled graciously
Mike Frysinger [Mon, 12 Mar 2007 19:22:52 +0000 (19:22 -0000)]
make sure dlsym() properly returns NULL with undefined symbols
Mike Frysinger [Mon, 12 Mar 2007 18:48:13 +0000 (18:48 -0000)]
fix from upstream blackfin repo for sigsetjmp
Rob Landley [Sun, 11 Mar 2007 23:06:39 +0000 (23:06 -0000)]
Patch from Al Stone to fix ia64:
The attached patch works around some compilation failures on
ia64 caused by the use of the C preprocessor ## operator, and
allows the ia64 default configuration to build again -- or, at
least get as far as an x86 build does (the current source tree
has some problems compiling because of conflicting type
declarations for __kernel_dev_t).
Khem Raj [Thu, 8 Mar 2007 18:11:34 +0000 (18:11 -0000)]
Sync kernel_stat64 with kernel. Thanks to Daniel Jacobowitz for hints.
Rob Landley [Thu, 8 Mar 2007 18:00:42 +0000 (18:00 -0000)]
Patch from Khem Raj that fixes running gcc on arm for me. (Otherwise it
says "virtual memory exhausted" trying to build hello world.)
Khem Raj [Thu, 8 Mar 2007 08:55:52 +0000 (08:55 -0000)]
Now Test.mak includes toplevel Rules.mak so if DO_ASSERT is not set then -DNDEBUG is added
to CFLAGS so we need to get the seeko() calls out of the assert otherwise they get
cancelled when NDEBUG is defined.
Rob Landley [Thu, 8 Mar 2007 01:26:49 +0000 (01:26 -0000)]
svn 17941/17943 broke the build. 18032 made the threaded case compile
again, this makes the non-threaded case compile again. I have no idea
if this is the proper fix, I'm just tired if it not compiling for two
weeks.
Rob Landley [Wed, 7 Mar 2007 23:39:28 +0000 (23:39 -0000)]
Fix a build break due to errno and h_errno being unresolved symbols.
(No idea if this is the right fix but it's something for now.)
Paul Mundt [Wed, 7 Mar 2007 09:47:39 +0000 (09:47 -0000)]
Sync sh's procfs.h with glibc, fixes gdbserver.
Patch from Carmelo Amoroso <carmelo73@gmail.com>.
Paul Mundt [Wed, 7 Mar 2007 09:46:22 +0000 (09:46 -0000)]
Fix PLTJMP() token pasting build error, patch from
Carmelo Amoroso <carmelo73@gmail.com>.
Khem Raj [Tue, 6 Mar 2007 19:13:31 +0000 (19:13 -0000)]
I always miss svn add.
Rob Landley [Tue, 6 Mar 2007 18:37:15 +0000 (18:37 -0000)]
Remove debian directory at the request of Simon Richter. (The debian
developers prefer to maintain their own debian subdir as a patch.)
Khem Raj [Tue, 6 Mar 2007 08:06:26 +0000 (08:06 -0000)]
Add posix_fadvise posix_fadvise64 for arm.
Import INTERNAL_SYSCALL macro for i386 from glibc.
Use above macro in posix_fadvise implementation if an arch defines it.
Khem Raj [Mon, 5 Mar 2007 20:49:57 +0000 (20:49 -0000)]
New test targets 'compile' and 'run'
Khem Raj [Thu, 1 Mar 2007 22:26:51 +0000 (22:26 -0000)]
include stddef.h to get NULL definition.
Khem Raj [Thu, 1 Mar 2007 22:02:09 +0000 (22:02 -0000)]
Fix compiler warning about shadowed declaration.
Khem Raj [Thu, 1 Mar 2007 21:59:59 +0000 (21:59 -0000)]
Should be __sigset_t instead of sigset_t.
Mike Frysinger [Wed, 28 Feb 2007 22:25:41 +0000 (22:25 -0000)]
add support for ppoll() and emulate poll() with it when __NR_poll does not exist
Eric Andersen [Wed, 28 Feb 2007 21:36:09 +0000 (21:36 -0000)]
mention the uClibc 0.9.28.3 release
Eric Andersen [Wed, 28 Feb 2007 21:20:00 +0000 (21:20 -0000)]
Add a hack for compiling a 32 bit user space with a 64 bit kernel on x86_64
Mike Frysinger [Wed, 28 Feb 2007 17:10:27 +0000 (17:10 -0000)]
ifdef out RTLD defines we dont actually support nor are in POSIX
Mike Frysinger [Wed, 28 Feb 2007 17:04:42 +0000 (17:04 -0000)]
sync with glibc
Mike Frysinger [Thu, 22 Feb 2007 17:23:56 +0000 (17:23 -0000)]
need to double check internal errno handling wrt libpthread
Eric Andersen [Wed, 21 Feb 2007 23:46:45 +0000 (23:46 -0000)]
fix the date
Eric Andersen [Wed, 21 Feb 2007 23:45:54 +0000 (23:45 -0000)]
note the release of uClibc 0.9.28.2
Mike Frysinger [Wed, 21 Feb 2007 16:14:11 +0000 (16:14 -0000)]
add missing file for previous commit as pointed out by Peter Kjellerstedt
Mike Frysinger [Wed, 21 Feb 2007 08:27:01 +0000 (08:27 -0000)]
touchup new kconfig handling so we dont constantly rebuild
Mike Frysinger [Wed, 21 Feb 2007 08:16:28 +0000 (08:16 -0000)]
redo errno handling so that it should work both in thread and non-threaded situations
Mike Frysinger [Wed, 21 Feb 2007 07:58:16 +0000 (07:58 -0000)]
make sure we have rtld_hidden_def(_dl_debug_state)
Mike Frysinger [Wed, 21 Feb 2007 06:27:56 +0000 (06:27 -0000)]
stub out msync() for no-mmu as well
Mike Frysinger [Wed, 21 Feb 2007 05:14:42 +0000 (05:14 -0000)]
drop -Wl,-warn-common since it doesnt serve much purpose
Mike Frysinger [Tue, 20 Feb 2007 16:21:29 +0000 (16:21 -0000)]
make sure cleanup handler is only called once
Mike Frysinger [Tue, 20 Feb 2007 15:25:12 +0000 (15:25 -0000)]
call kernel helper to do spinlocks
Mike Frysinger [Sun, 18 Feb 2007 15:47:56 +0000 (15:47 -0000)]
simple script for counting relocs
Mike Frysinger [Sun, 18 Feb 2007 14:17:20 +0000 (14:17 -0000)]
default to pulling kernel headers from the system install
Mike Frysinger [Sun, 18 Feb 2007 13:58:24 +0000 (13:58 -0000)]
rewrite all superh targets to just sh
Mike Frysinger [Sun, 18 Feb 2007 13:57:29 +0000 (13:57 -0000)]
rewrite all sparc targets to just sparc
Mike Frysinger [Sun, 18 Feb 2007 13:56:24 +0000 (13:56 -0000)]
rewrite parisc to hppa
Joakim Tjernlund [Sat, 17 Feb 2007 17:55:45 +0000 (17:55 -0000)]
Make _dl_malloc alignment arch configurable.
From Atsushi Nemoto.
Mike Frysinger [Fri, 16 Feb 2007 21:35:21 +0000 (21:35 -0000)]
make sure static variables are re-initialized everytime
Mike Frysinger [Fri, 16 Feb 2007 21:34:34 +0000 (21:34 -0000)]
cleanup a little
Joakim Tjernlund [Fri, 16 Feb 2007 18:02:50 +0000 (18:02 -0000)]
Fix dlopen for static apps.
From Carmelo Amoroso.
Mike Frysinger [Thu, 15 Feb 2007 14:11:59 +0000 (14:11 -0000)]
Atsushi Nemoto writes:
When I imported INLINE_SYSCALL, etc. from glibc, I just copied whole
macros for each ABI. Actually, except for argument type (long
vs. long long), internal_syscall[0-4] are identical for all ABI, and
internal_syscall[5-6] for N32/N64 are identical for N32/N64.
And I just disabled FORCE_FRAME_POINTER since it had caused build
failure, but including <alloca.h> can solve it.
Here is a patch to handle these issues, plus asm/__asm__ and
volatile/__volatile__ conversion.
Thanks for Peter S. Mazinger who did basic work of this cleanup.
Bernhard Reutner-Fischer [Thu, 15 Feb 2007 09:59:59 +0000 (09:59 -0000)]
- kbuild update broke uClibc's configuration. It complains about
include/bits/uClibc_config.h since there is no include/bits (yet). Depend on it.
Joakim Tjernlund [Wed, 14 Feb 2007 19:53:54 +0000 (19:53 -0000)]
Revert previous commit as it is unclear if it is needed.
Joakim Tjernlund [Wed, 14 Feb 2007 14:12:29 +0000 (14:12 -0000)]
Hopefully fix the earlier broken if [ -n $(HEADERS_BITS_SUBARCH) ]
test by adding quotes. From Steve Papacharalambous.
Mike Frysinger [Wed, 14 Feb 2007 08:25:26 +0000 (08:25 -0000)]
make arch default to hostarch
Mike Frysinger [Wed, 14 Feb 2007 08:21:06 +0000 (08:21 -0000)]
pull latest kconfig from kernel
Mike Frysinger [Wed, 14 Feb 2007 06:52:55 +0000 (06:52 -0000)]
make sure we declare TARGET_ARCH as a string
Mike Frysinger [Tue, 13 Feb 2007 20:11:42 +0000 (20:11 -0000)]
add silentoldconfig target
Mike Frysinger [Tue, 13 Feb 2007 20:05:22 +0000 (20:05 -0000)]
cleanup style
Joakim Tjernlund [Tue, 13 Feb 2007 15:01:38 +0000 (15:01 -0000)]
Add missing bits/fenv.h that got lost in the e500 port.
clean up E500 math support somewhat.
From Steve Papacharalambous with mods by me.
Peter Kjellerstedt [Tue, 13 Feb 2007 09:47:44 +0000 (09:47 -0000)]
Do not produce spurious "/bin/sh: [: too many arguments" if
$(HEADERS_BITS_SUBARCH) is empty (which it most likely is).
Mike Frysinger [Tue, 13 Feb 2007 00:54:35 +0000 (00:54 -0000)]
use /*...*/ comments rather than #... so we can preprocess
Joakim Tjernlund [Mon, 12 Feb 2007 22:52:32 +0000 (22:52 -0000)]
Impl. linux syscalls sched_getaffinity/sched_setaffinity but
protect its use by #ifdef INTERNAL_SYSCALL since not all
arch's has INTERNAL_SYSCALL.
All arch's not having INTERNAL_SYSCALL in
libc/sysdeps/linux/<arch>/bits/syscalls.h should get an update
from glibc.
Joakim Tjernlund [Mon, 12 Feb 2007 22:29:37 +0000 (22:29 -0000)]
Updates from glibc.