libc/uClibc: fix verbosity level for uClibc >= 0.9.30

uClibc >= 0.9.30 supports three verbosity levels, according to "make help":

V="" - Quiet build (default)
V=1 - Brief build (show defines, ld flags)
V=2 - Very verbose build

I think older versions of uClibc treat V=2 the same as V=1.
For current uClibc, only V=2 shows the full command lines.

Signed-off-by: Johannes Stezenbach <js@sig21.net>

scripts/functions: recognise Cygwin build hosts

scripts: use 'hg archive' to create release tarballs

kernel/mingw32: mark as being EXPERIMENTAL

configure: fix --mandir

--mandir points to the base dir of the man pages, so
we have to append our man section below given dir.

scripts: update config.{guess,sub}

Merge.

complibs/ppl: backout #9f0de857cb05

The patch breaks the build on most machines,
while the purpose of the patch is dubious.
So, simply back it out.

debug/gdb: properly remove build tic

tic is isntalled in buildtools, not in the toolchain's bin dir.
Plus, it may have an extension...

debug/gdb: Fix compilation for Mingw hosts

GDB requires PDcurses instead of ncurses while running on Windows.
So, do not always compile ncurses in case GDB needs to build.

PDcurses is provided by an earlier build step and is not described in
this file.

Signed-off-by: Remy Bohmer <linux@bohmer.net>
[yann.morin.1998@anciense.nib.fr: we already have a way to detect ncurses usage]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

complibs/ppl: fix build for MINGW

Signed-off-by: Bart vdr. Meulen <bartvdrmeulen@gmail.com>
---
patches/ppl/0.10.2/100-update-for-mingw-build.patch | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 patches/ppl/0.10.2/100-update-for-mingw-build.patch

samples: add Linux -> Mingw32 sample

Sample to build compiler targetting mingw32 target systems

Signed-off-by: Bart vdr. Meulen <bartvdrmeulen@gmail.com>
---
samples/i686-pc-mingw32/crosstool.config | 302 +++++++++++++++++++++++++++++++
samples/i686-pc-mingw32/reported.by | 3
2 files changed, 305 insertions(+)
create mode 100644 samples/i686-pc-mingw32/crosstool.config
create mode 100644 samples/i686-pc-mingw32/reported.by

kernel/mingw: add target libraries

Add several development libraries to the build of the mingw cross-compiler
to be used on target

Libraries:
PDCurses (port of the ncurses library)
GnuRX (the regex library)
DirectX
OpenGL

Signed-off-by: Bart vdr. Meulen <bartvdrmeulen@gmail.com>
[yann.morin.1998@anciens.enib.fr: don't show DX and RX versions if disabled]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

kernel: add mingw

Add the option to build a cross-compiler for kernel type 'mingw'.
The resulting cross-compiler can be used to build applications on a Linux host
that can be run on a Windows target.

Compiler is build using the mingwrt and w32-api packages aviable from the
MinGW project (http://sourceforge.net/projects/mingw).

The windows headers (w32-api package) are extracting with the kernel_headers
step The libraries and other headers from both packages are build and
installed in the various steps of libc

Signed-off-by: Bart vdr Meulen <bartvdrmeulen@gmail.com>
[yann.morin.1998@anciens.enib.fr: fix kernel headers comment, don't "return 0"]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

libc: add global threads support option

samples: add an ARMeb uClibc/NPTL experimental sample

cc/gcc: gcc-4.4 does not use MPC

As reported by Johannes Stezenbach, see thread at:
http://sourceware.org/ml/crossgcc/2010-07/msg00017.html

config: no need to push the download mirror in a sub menu

binutils/binutils: add binutils-2.20.1

Signed-off-by: Johannes Stezenbach <js@sig21.net>

kernel/linux: update linux stable releases

Signed-off-by: Johannes Stezenbach <js@sig21.net>

libc/uClibc: fix snapshots

Snapshots are in a subdir named uClibc, not uClibc-snapshot
(or uClibc-YYYYMMDD either).
(transplanted from b13d0db6fa95795bb663bf674372b58221682dd6)

libc/uClibc: enable NPTL for snapshots

Recently, NPTL has matured a lot in uClibc, and more and more
people are interested to at least give it a try. So enable it.

libc/uClibc: fix snapshots

Snapshots are in a subdir named uClibc, not uClibc-snapshot
(or uClibc-YYYYMMDD either).

libc/uClibc: fix munging .config for LT old/new

debug/ltrace: add latest version

scripts/finish: do not try to symlink if sed expr is a no-op

If the sed expression does not transform the
tuple, do not try to create the symlink.
(transplanted from 5d6d3c28a658a65551d4eb5de414fd97b575f314)

scripts/finish: do not try to symlink if sed expr is a no-op

If the sed expression does not transform the
tuple, do not try to create the symlink.

debug/gdb: fix incorrect path

Fix discrepancy between the directory we create,
and the directory into which we install tic.

libc/glibc: fix installed scripts

glibc installs some bash-scripts, but uses the path to the buildtool
bash as interpreter (on the shebang line). This is only a symlink to
the real bash, and thus is not available at runtime.

Fix that by assuming that bash on the target *will* be /bin/bash.

1.7: update version to 1.7.1+hg