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Eric Andersen [Tue, 5 Nov 2002 21:17:23 +0000 (21:17 -0000)]
Cleanup soft-float support
Eric Andersen [Tue, 5 Nov 2002 21:06:51 +0000 (21:06 -0000)]
Fixup handling of disabled options
Eric Andersen [Tue, 5 Nov 2002 20:30:38 +0000 (20:30 -0000)]
Fix gcc-uClibc.h dependancies
Eric Andersen [Tue, 5 Nov 2002 18:21:12 +0000 (18:21 -0000)]
Massive scrubbing of the shared lib loader error handling.
Move all configuration options into the new config system.
-Erik
Eric Andersen [Tue, 5 Nov 2002 16:28:56 +0000 (16:28 -0000)]
A patch from Danny Lepage so that we do not setting on symlinks
when looking for a device match, and instead keep looking till
we find the correct device.
Eric Andersen [Tue, 5 Nov 2002 15:58:25 +0000 (15:58 -0000)]
Expand NIS comments
Eric Andersen [Tue, 5 Nov 2002 05:56:27 +0000 (05:56 -0000)]
Standardize LIBGCC_DIR
Eric Andersen [Tue, 5 Nov 2002 05:46:07 +0000 (05:46 -0000)]
Kill legacy DOPIC=true assignment
Eric Andersen [Tue, 5 Nov 2002 05:41:33 +0000 (05:41 -0000)]
Patch from Stefan Allius -- export LIBGCC
Eric Andersen [Tue, 5 Nov 2002 05:39:33 +0000 (05:39 -0000)]
Patch from Stefan Allius. Include CPU_CFLAGS when compiling
initfini
Eric Andersen [Tue, 5 Nov 2002 05:02:53 +0000 (05:02 -0000)]
Patch from M. R. Brown to fix 'make defconfig'
Eric Andersen [Tue, 5 Nov 2002 04:49:14 +0000 (04:49 -0000)]
Export TARGET_ARCH
Manuel Novoa III [Mon, 4 Nov 2002 22:21:26 +0000 (22:21 -0000)]
Hit the highlights of glibc differences in my code. Not yet complete though.
Manuel Novoa III [Mon, 4 Nov 2002 21:27:46 +0000 (21:27 -0000)]
Add printf wchar support for %lc (%C) and %ls (%S).
Require printf format strings to be valid multibyte strings beginning and
ending in their initial shift state, as per the stds.
Fixed a bug in _wchar_wcsntoutf8s(). Don't store wcs position if dst is NULL.
Also, introduce an awful hack into _wchar_wcsntoutf8s() and wcsrtombs() in
order to support %ls in printf. See comments below for details.
Change behaviour of wc<->mb functions when in the C locale. Now they do
a 1-1 map for the range 0x80-UCHAR_MAX. This is for backwards compatibility
and consistency with the stds requirements that a printf format string by
a valid multibyte string beginning and ending in it's initial shift state.
Manuel Novoa III [Mon, 4 Nov 2002 21:18:19 +0000 (21:18 -0000)]
This fixes a broken build for me.
Eric Andersen [Mon, 4 Nov 2002 20:49:54 +0000 (20:49 -0000)]
Fixup so we use soft-float when HAS_FPU is disabled.
-Erik
Eric Andersen [Mon, 4 Nov 2002 20:27:47 +0000 (20:27 -0000)]
I dunno why there were align 5, but align 4 is much more sensible.
Eric Andersen [Mon, 4 Nov 2002 20:19:07 +0000 (20:19 -0000)]
Kill sysdep.h and fixup the SH asm to not use it.
-Erik
Eric Andersen [Mon, 4 Nov 2002 19:52:28 +0000 (19:52 -0000)]
Don't use ENTRY(), make the asm explicit
-Erik
Eric Andersen [Mon, 4 Nov 2002 18:36:55 +0000 (18:36 -0000)]
Add link to search google's uclibc archive
Eric Andersen [Mon, 4 Nov 2002 15:06:25 +0000 (15:06 -0000)]
Oops. Fix compilation on arm.
-Erik
Eric Andersen [Sun, 3 Nov 2002 23:18:09 +0000 (23:18 -0000)]
A patch from Vincent Sanders to fix the arm implementation of
ioperm() and iopl()
Manuel Novoa III [Sun, 3 Nov 2002 21:00:15 +0000 (21:00 -0000)]
It was easy enough to respect locale-specific decimal point for printf
floating point output, so at least implement that. But grouping will
have to wait for the rewrite of _dtostr.
Manuel Novoa III [Sun, 3 Nov 2002 20:13:27 +0000 (20:13 -0000)]
Implement locale-specific grouping in printf for base 10 integer conversions
when the grouping flag "'" is specified. Grouping for floating point values
may wait until I do a rewrite of the floating pt to string code...
Eric Andersen [Sun, 3 Nov 2002 15:13:09 +0000 (15:13 -0000)]
Several SH lib loader patches by Stefan Allius <allius@atecom.com>
and "M. R. Brown" <mrbrown@0xd6.org>
Eric Andersen [Sun, 3 Nov 2002 15:04:19 +0000 (15:04 -0000)]
Another update to initfini.awk and initfini.c from Stefan Allius
to hopefully address SH wierdness. Now works on other architecture
properly as well.
Eric Andersen [Sun, 3 Nov 2002 15:01:18 +0000 (15:01 -0000)]
Properly prefix some symbols
Eric Andersen [Sun, 3 Nov 2002 14:59:00 +0000 (14:59 -0000)]
Yet more config system updating.
Eric Andersen [Sun, 3 Nov 2002 14:12:29 +0000 (14:12 -0000)]
Patch from M. R. Brown <mrbrown@0xd6.org> to get rid of
"depreciated multi-line string literals" warnings
Eric Andersen [Sun, 3 Nov 2002 14:04:05 +0000 (14:04 -0000)]
Patch from "Cho, Seong-Myun" <smcho@xecurenexus.com> to limit
things to the lower 16 bits of 'id'.
Eric Andersen [Sun, 3 Nov 2002 13:22:00 +0000 (13:22 -0000)]
Use "include_config" not "include-config"
Eric Andersen [Sat, 2 Nov 2002 16:47:30 +0000 (16:47 -0000)]
kill some ancient stuff that appears to be lingering
Eric Andersen [Sat, 2 Nov 2002 16:34:24 +0000 (16:34 -0000)]
Default to SH4
Eric Andersen [Sat, 2 Nov 2002 16:24:12 +0000 (16:24 -0000)]
update all the Config files for the various arches so they work with the new
config system. Hopefully I got everything here correct...
-Erik
Eric Andersen [Sat, 2 Nov 2002 14:58:18 +0000 (14:58 -0000)]
Update TODO items
Eric Andersen [Sat, 2 Nov 2002 04:09:13 +0000 (04:09 -0000)]
A few cosmetic adjustments, and fixup the makefile a bit
Eric Andersen [Sat, 2 Nov 2002 04:03:47 +0000 (04:03 -0000)]
Fix PIC configuration, so shared libraries once again work
-Erik
Eric Andersen [Sat, 2 Nov 2002 01:47:55 +0000 (01:47 -0000)]
It looks like I lost DEVEL_TOOL_PREFIX. Put it back.
-Erik
Manuel Novoa III [Fri, 1 Nov 2002 22:56:45 +0000 (22:56 -0000)]
Fix a stupid bug.
Manuel Novoa III [Fri, 1 Nov 2002 21:44:25 +0000 (21:44 -0000)]
Reworked setlocale() return values and locale arg processing to
be more like glibc. Applications expecting to be able to
query locale settings should now work... at the cost of almost
doubling the size of the setlocale object code.
Fixed a bug in the internal fixed-size-string locale specifier code.
Manuel Novoa III [Fri, 1 Nov 2002 21:43:07 +0000 (21:43 -0000)]
Add a few more entries.
Manuel Novoa III [Fri, 1 Nov 2002 21:40:30 +0000 (21:40 -0000)]
Work around glibc brain-damage regarding nl_langinfo and {mon_}grouping
entries.
Eric Andersen [Fri, 1 Nov 2002 14:18:44 +0000 (14:18 -0000)]
Fix udhcp link
Eric Andersen [Fri, 1 Nov 2002 02:51:00 +0000 (02:51 -0000)]
Don't assume i386
Eric Andersen [Thu, 31 Oct 2002 23:26:31 +0000 (23:26 -0000)]
Make it so arch specific stuff can be simpler. Initial attempt at
making CPU_CFLAGS, which should allow things to be optimized per-CPU
and/or per-system.
-Erik
Eric Andersen [Thu, 31 Oct 2002 23:20:35 +0000 (23:20 -0000)]
Oops. Kill generated binaries.
Eric Andersen [Thu, 31 Oct 2002 20:08:26 +0000 (20:08 -0000)]
Skip the dependancy on .config for now
Eric Andersen [Thu, 31 Oct 2002 20:06:14 +0000 (20:06 -0000)]
Fix a lingering reference to Config
-Erik
Eric Andersen [Thu, 31 Oct 2002 20:04:06 +0000 (20:04 -0000)]
Allow 'make clean' on the test stuff to work with the new config system.
-Erik
Eric Andersen [Thu, 31 Oct 2002 20:01:23 +0000 (20:01 -0000)]
Don't force gcc 3.2 on the world
-Erik
Eric Andersen [Thu, 31 Oct 2002 18:20:21 +0000 (18:20 -0000)]
Ok, this commit is _huge_ and its gonna change the world. I've
been working on a new config system on and off for about 6 months
now, but I've never been fully satisfied. Well, I'm finally am
happy with the new config system, so here it is. This completely
removes the old uClibc configuration system, and replaces it with
an entirely new system based on LinuxKernelConf, from
http://www.xs4all.nl/~zippel/lc/
As it turns out, Linus has just merged LinuxKernelConf into Linux
2.5.45, so it looks like I made the right choice.
I have thus far updated only x86. I'll be updating the other
architectures shortly.
-Erik
Eric Andersen [Thu, 31 Oct 2002 12:45:05 +0000 (12:45 -0000)]
Ignore generated stuff
Eric Andersen [Thu, 31 Oct 2002 12:43:21 +0000 (12:43 -0000)]
Add a simple realloc test
-Erik
Eric Andersen [Thu, 31 Oct 2002 11:54:22 +0000 (11:54 -0000)]
Fixup script to avoid potential spurious whining over empty object files.
-Erik
Eric Andersen [Wed, 30 Oct 2002 20:53:18 +0000 (20:53 -0000)]
Use '#ifdef __linux__' not '#ifdef linux'
Eric Andersen [Wed, 30 Oct 2002 06:52:34 +0000 (06:52 -0000)]
Use a nifty macro to make testing gcc features simpler
and easier to read.
-Erik
Manuel Novoa III [Tue, 29 Oct 2002 18:59:19 +0000 (18:59 -0000)]
Fix a couple of 'restrict' bugs in mbstowcs and wcstombs.
Eric Andersen [Tue, 29 Oct 2002 12:10:10 +0000 (12:10 -0000)]
Fix a silly typo for Manuel
-Erik
Eric Andersen [Tue, 29 Oct 2002 12:00:28 +0000 (12:00 -0000)]
For now, comment out the broken part
Eric Andersen [Tue, 29 Oct 2002 11:25:10 +0000 (11:25 -0000)]
Remove my horrible SH hack infavor of this fix for initfini.awk from
Stefan Allius <allius@atecom.com>, which does a better job.
Eric Andersen [Tue, 29 Oct 2002 11:21:35 +0000 (11:21 -0000)]
A patch from Arne Jonsson <arne.jonsson@i3micro.com>:
Attached are the changes we think is necessary in order to use user
defined stacksizes for each thread. When testing I forgot to lower the
PTHREAD_STACK_MIN to the lowest value used for the stacks, this caused
stranged reboots.
As said before, we are using uClinux 2.0.38 on a ARM7TDMI.
Eric Andersen [Tue, 29 Oct 2002 05:28:15 +0000 (05:28 -0000)]
Add in a horrible hack that seems necessary for the Hitachi
SH processors to work properly.
-Erik
Manuel Novoa III [Tue, 29 Oct 2002 01:47:39 +0000 (01:47 -0000)]
Fix a problem in vasprintf (reported by vodz a while back) when built
without custom stream support. In that case, it is necessary to do
a va_copy. Note: The affected code is not built in the stock config.
Also, make sure each va_copy has a matching va_end, as required by C99.
Manuel Novoa III [Mon, 28 Oct 2002 21:29:21 +0000 (21:29 -0000)]
ANSI/ISO C99 requires assert() to write to stderr. This means that
writing to STDERR_FILENO is insufficient, as the user could freopen
stderr. It is also insufficient to output to fileno(stderr) since
this would fail in the custom stream case. I didn't remove the
old code though, as it doesn't use stdio stream functionality
and is useful in debugging the stdio code.
Manuel Novoa III [Mon, 28 Oct 2002 19:01:15 +0000 (19:01 -0000)]
Allow timezone info to be specified in a file... /etc/TZ. Turned on by
default for now. From the comments...
* Defining __TIME_TZ_FILE causes tzset() to attempt to read the TZ value
* from the file /etc/TZ if the TZ env variable isn't set. The file contents
* must be the intended value of TZ, followed by a newline. No other chars,
* spacing, etc is allowed. As an example, an easy way for me to init
* /etc/TZ appropriately would be: echo CST6CDT > /etc/TZ
Also optimized timezone setting when the timezone string hasn't changed,
as well as fixed a minor buglet wrt SUSv3-allowed chars in TZ std and
dst fields.
Miles Bader [Mon, 28 Oct 2002 08:34:38 +0000 (08:34 -0000)]
Define TOPDIR to be just `.' when invoking gen_bits_syscall_h.sh, since
we've already chdir'ed to $(TOPDIR).
Miles Bader [Mon, 28 Oct 2002 08:33:08 +0000 (08:33 -0000)]
Add appropriate -I options so that any files included by unistd.h are
found correctly.
Tweak the whitespace of the generated file.
Eric Andersen [Fri, 25 Oct 2002 15:00:40 +0000 (15:00 -0000)]
Fixup depends
Eric Andersen [Fri, 25 Oct 2002 14:53:37 +0000 (14:53 -0000)]
Put it back the way it was. Sigh.
Eric Andersen [Fri, 25 Oct 2002 14:21:29 +0000 (14:21 -0000)]
Sigh. Lets not use LD to link, or we lose the INTERP field.
-Erik
Eric Andersen [Fri, 25 Oct 2002 14:01:49 +0000 (14:01 -0000)]
Doh. Add a missing #include to interp.c. I wonder why it used to
work? Perhaps the wrapper bug miles fixed? Regardless this is very
much needed.
-Erik
Eric Andersen [Fri, 25 Oct 2002 13:52:23 +0000 (13:52 -0000)]
Overwriting the crt1.o link is fine
Eric Andersen [Fri, 25 Oct 2002 13:28:29 +0000 (13:28 -0000)]
Be nicer to gcc -- add a link for crt1.o
Eric Andersen [Fri, 25 Oct 2002 12:12:37 +0000 (12:12 -0000)]
Actually install libdl.a
-Erik
Eric Andersen [Wed, 23 Oct 2002 06:49:32 +0000 (06:49 -0000)]
A patch from Arne Jonsson <arne.jonsson@i3micro.com> to allow
uClibc's libpthread to run on linux 2.0.x kernels which lack
poll() and therefore must use select() instead.
Miles Bader [Wed, 23 Oct 2002 05:06:03 +0000 (05:06 -0000)]
Make `-nostdlib' and `-nodefaultlibs' work correctly.
Eric Andersen [Tue, 22 Oct 2002 07:13:57 +0000 (07:13 -0000)]
When UNIX98PTY_ONLY was false, but Unix 98 ptys were in fact working and
functional, everything would succeed but then we would return a failure due to
a silly logic bug. This patch fixes it so things will work correctly
regardless of the UNIX98PTY_ONLY setting.
-Erik
Eric Andersen [Mon, 21 Oct 2002 20:30:11 +0000 (20:30 -0000)]
Update freeswan entry, per success report from Arne Bernin
Eric Andersen [Fri, 18 Oct 2002 23:03:14 +0000 (23:03 -0000)]
This patch, based on a patch from Stefan Allius, lets us pick an
appropriate awk implementation at compile time, so we can again
compile on Solaris and whatnot.
-Erik
Eric Andersen [Fri, 18 Oct 2002 23:01:46 +0000 (23:01 -0000)]
Echo mmu-less warning where appropriate
Eric Andersen [Fri, 18 Oct 2002 10:19:07 +0000 (10:19 -0000)]
Add in an initial list of the differences between glibc and uClibc.
This is not complete, but covers some of the main points.
-Erik
Miles Bader [Fri, 18 Oct 2002 04:19:57 +0000 (04:19 -0000)]
Don't infinitely recurse when trying to grow __malloc_mmb_heap.
Eric Andersen [Thu, 17 Oct 2002 11:15:14 +0000 (11:15 -0000)]
Add a test from Alex King <alex@morrison.king.net.nz> which
shows a failure in ptsname when ASSUME_DEVPTS=false
-Erik
Eric Andersen [Thu, 17 Oct 2002 10:37:43 +0000 (10:37 -0000)]
Fix malloc so it compiles and works when using pthreads
-Erik
Eric Andersen [Wed, 16 Oct 2002 21:16:50 +0000 (21:16 -0000)]
Remove -fuclibc-ctors
Eric Andersen [Wed, 16 Oct 2002 21:05:47 +0000 (21:05 -0000)]
Kill a warning. Patch from Joel Coltoff <joel@wmi.com>
"Steven J. Hill" [Tue, 15 Oct 2002 21:27:49 +0000 (21:27 -0000)]
Fixed 'dlopen' call for MIPS. Things seem to work swimingly. Woohoo!
Miles Bader [Tue, 15 Oct 2002 07:57:12 +0000 (07:57 -0000)]
(uClibc_config): Define __UCLIBC_UCLINUX_BROKEN_MUNMAP__ for MMU-less systems.
Miles Bader [Tue, 15 Oct 2002 02:16:58 +0000 (02:16 -0000)]
Use __heap_[un]lock instead of __malloc_[un]lock.
Miles Bader [Tue, 15 Oct 2002 02:16:19 +0000 (02:16 -0000)]
Get rid of old malloc lock stuff.
Miles Bader [Tue, 15 Oct 2002 02:15:16 +0000 (02:15 -0000)]
Fix locking to not deadlock when __UCLIBC_UCLINUX_BROKEN_MUNMAP__ is defined.
Eric Andersen [Mon, 14 Oct 2002 07:21:51 +0000 (07:21 -0000)]
Kill the now redundant initfini.pl
-Erik
Eric Andersen [Mon, 14 Oct 2002 07:20:58 +0000 (07:20 -0000)]
Patch from Christian MICHON <christian_michon@yahoo.fr> to reimplement
my little initfini.pl script in awk. This eliminates uClibc's
compile-time dependancy on perl, and lets us use the much lighter
weight awk, which facilitates building uClibc standalone environments.
Eric Andersen [Sun, 13 Oct 2002 01:31:30 +0000 (01:31 -0000)]
It turns out that __thread is now a gcc keyword. We used __thread in
a few spots in our header files. In this change I do a
s/__thread/__thread_id/
so we no longer conflict with newer CVS versions of gcc (such as the
patched up gcc 3.2 included with RedHat 3.0).
-Erik
Eric Andersen [Wed, 9 Oct 2002 20:39:41 +0000 (20:39 -0000)]
Octal to hex
Eric Andersen [Wed, 9 Oct 2002 11:46:39 +0000 (11:46 -0000)]
Support O_STREAMING
Miles Bader [Wed, 9 Oct 2002 10:27:56 +0000 (10:27 -0000)]
* Add support for uClinux's broken munmap, contingent on
__UCLIBC_UCLINUX_BROKEN_MUNMAP__ (which is currently not defined anywhere).
This makes other cases a tiny bit less efficient too.
* Move the malloc lock into the heap structure (locking is still done
at the malloc level though, not by the heap functions).
* Initialize the malloc heap to contain a tiny initial static free-area so
that programs that only do a very little allocation won't ever call mmap.
"Steven J. Hill" [Tue, 8 Oct 2002 22:21:28 +0000 (22:21 -0000)]
Implemented 'romfs' target so that uClibc works with building uClinux.
Eric Andersen [Tue, 1 Oct 2002 17:25:57 +0000 (17:25 -0000)]
Patch from Marshall M. Midden <m4@brecis.com> to fixup crt0 for
mips where I had made a mess
Eric Andersen [Tue, 1 Oct 2002 16:50:04 +0000 (16:50 -0000)]
Patch from Stefan Allius <allius@atecom.com>:
'wcschrnul.o' appeares two times in MOBJW2