uclibc-ng

Fork

Don't use linux/sysctl.h and instead locally define struct __sysctl_args.

Avoid gratuitous conflicts when used with kernel headers

Make the mips ld.so debug noise somewhat useful, and less gratuitously
different than all other arches.
-Erik

Link update

mention ucdot.org

Patch from Atsushi Nemoto, who writes:

I found that current pread/pwrite is broken on mips.

On mips, kernel needs 6 arguments for pread/pwrite system call. (3
words for first 3 arguments + 1 padding word + 2 words for last 64bit
argument). Also, mips64 kernel needs just 4 arguments so no wrapper
will be required.

This is a patch against 0.9.20.

Remove some mips specific hacks that are no longer needed, and actively break
things, now that I have cleaned up the code to be a bit less horribly messy.
With this, the shared lib loader works on mips once again.
-Erik

Add missing semicolons

Be sure to remove the old ldso.h, since it will screw things
up badly if still present...

Revert this change for now.

Correct included header for ustat.

ignore unwanted stuff

Update the tests a little bit

I just realized we need global symbol resolution for everything in
a chain of dependent libraries or libraries that depend on other
shared libraries will not work!

So with a well placed
dyn_chain->flags |= RTLD_GLOBAL;
everything is now working perfectly!!! Sweet!!!!

This patch also removes some leftover junk from my previous efforts.

More routine cleanup

Cool. Found most of the problem. Turns out we were inadvertanly loading some
libraries multiple times, wasting memory and causing different libraries to use
different symbol sets, some of which were not properly resolved.

Continue scrubbing ld.so and converting it to use proper types.

Phase one of my evil plan to clean up ld.so...

Work around a bug in nm from binutils-2.14.90.0.5.

Cleanup arm architecture optimizations and add big endian arm as well.

Fixed a bug where locales nontrivially derived from iso14651_t1 did not have
the UNDEFINED entry set properly.

scanf %lc,%ls,%l[ would always set mb_fail on eof or error,
even when just starting a new mb char.
wscanf would incorrectly unget in certain situations.

_wchar_utf8sntowcs and _wchar_wcsntoutf8s now set errno if EILSEQ.

Fix a cut-and-paste error. Collation should be working again.

Use the common version for bits/sem.h. Fixup the types to
match the kernel type exactly.

Patch from Paul Mundt adding uClibc sh64 support:

Here's a patch that implements the beginnings of a rudimentary sh64 port. So
far, this only works static, as I haven't done any of the ldso work yet. I've
also not touched the libpthread stuff yet either, so that's also disabled for
now.

This port was based off of some work that Sean McGoogan at SuperH did for his
initial port, but the this patch doesn't carry over too much from there
(basically the libc/sysdeps/linux/sh64/Makefile (or rather, parts of it),
the setjmp/longjmp stuff (which I had to rewrite portions of it to work with
the new toolchains), etc.).

However, for static, everything appears to work correcly, at least in a hello
world type application.

Fixup centering so the site does not look like crap in IE

also carefully booleanize the false value

silly me, thats not going to work.

An even simpler likely

Update likely() to cope with truth values other than 1