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