uclibc-ng

Fork

Update soft-float handling

Increase maximum .config line size to 1024.

Recognize 'n' tristate/boolean symbol value in the .config file,
allowing more convenient manual editing of the .config file. Patch
by Petr Baudis, skimmed from linux-kernel mailing list.

Fix up a compile error

Cleanup patch from Simon Rowe

Forgot to change btowc and wctob when I changed the wc<->mb functions yesterday.

For now, leave the "Oddly enough, __fsetlocking() is NOT threadsafe."
comment as an mjn3 only item.

Cleanup soft-float support

Fixup handling of disabled options

Fix gcc-uClibc.h dependancies

Massive scrubbing of the shared lib loader error handling.
Move all configuration options into the new config system.
-Erik

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.

Expand NIS comments

Standardize LIBGCC_DIR

Kill legacy DOPIC=true assignment

Patch from Stefan Allius -- export LIBGCC

Patch from Stefan Allius. Include CPU_CFLAGS when compiling
initfini

Patch from M. R. Brown to fix 'make defconfig'

Export TARGET_ARCH

Hit the highlights of glibc differences in my code. Not yet complete though.

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.

This fixes a broken build for me.

Fixup so we use soft-float when HAS_FPU is disabled.
-Erik

I dunno why there were align 5, but align 4 is much more sensible.

Kill sysdep.h and fixup the SH asm to not use it.
-Erik

Don't use ENTRY(), make the asm explicit
-Erik

Add link to search google's uclibc archive

Oops. Fix compilation on arm.
-Erik

A patch from Vincent Sanders to fix the arm implementation of
ioperm() and iopl()

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.