2011-10-121.12: update version to 1.12.4 1.12 crosstool-ng-1.12.4
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Wed, 12 Oct 2011 00:43:47 +0200] rev 2712
1.12: update version to 1.12.4

2011-10-11libc/glibc: run ./configure in CONFIG_SHELL 1.12
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Tue, 11 Oct 2011 22:21:48 +0200] rev 2711
libc/glibc: run ./configure in CONFIG_SHELL

Tremendously helps when running on at least Ubuntu, with dash as
the system shell (ie. /bin/sh points to dash).

Reported by a few people, of which:
leming, ccct and ccole on IRC

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from 30c89d1f74a4fee73517b4ed67e843be6885447e)

2011-10-10complibs/cloog: catch autogen.sh's output 1.12
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Mon, 10 Oct 2011 00:00:58 +0200] rev 2710
complibs/cloog: catch autogen.sh's output

Run autogen.sh through CT_DoExecLog to catch its output.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from fcf5c43cf30f11366d4fe16ee19d6c2143985c62)

2011-10-09binutils/binutils: ensure gold is staticaly-linked if needed 1.12
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Sun, 09 Oct 2011 15:34:16 +0200] rev 2709
binutils/binutils: ensure gold is staticaly-linked if needed

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from 293d8334b913a86c3e5d817dd84e5bc434888251)

2011-10-05Pass CXXFLAGS to binutils/gold. 1.12
Michael Hope <michael.hope@linaro.org> [Wed, 05 Oct 2011 14:15:45 +1300] rev 2708
Pass CXXFLAGS to binutils/gold.

The GOLD linker is written in C++. Pass CT_CFLAGS_FOR_HOST as
CXXFLAGS to configure so that any host specific flags are passed
through.

It feels a bit funny passing CFLAGS as CXXFLAGS, but the PPL and GCC
target rules already do the same.

Signed-off-by: Michael Hope <michael.hope@linaro.org>
(transplanted from 9cd87d279a99bd32a364f12d4b2d6d37e1d9248b)

2011-10-09scripts: execute each steps in a subshell
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Sun, 09 Oct 2011 19:19:04 +0200] rev 2707
scripts: execute each steps in a subshell

To avoid variable leakage from one step to another, isolate the
steps from each others by running them in their own sub-shell.

This avoids variables leaking from one step to the others.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

2011-10-11libc/glibc: run ./configure in CONFIG_SHELL
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Tue, 11 Oct 2011 22:21:48 +0200] rev 2706
libc/glibc: run ./configure in CONFIG_SHELL

Tremendously helps when running on at least Ubuntu, with dash as
the system shell (ie. /bin/sh points to dash).

Reported by a few people, of which:
leming, ccct and ccole on IRC

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

2011-10-11config: simplify setting CONFIG_SHELL, add a bit to the help entry
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Tue, 11 Oct 2011 21:43:42 +0200] rev 2705
config: simplify setting CONFIG_SHELL, add a bit to the help entry

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

2011-10-10complibs/cloog: catch autogen.sh's output
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Mon, 10 Oct 2011 00:00:58 +0200] rev 2704
complibs/cloog: catch autogen.sh's output

Run autogen.sh through CT_DoExecLog to catch its output.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

2011-10-08debug/gdb: new option to enable/disable use of python
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> [Sat, 08 Oct 2011 22:57:21 +0200] rev 2703
debug/gdb: new option to enable/disable use of python

Add a new option to enable/disable the Python scripting in gdb.
Hide the option (ie. disable it) when statically linking the cross-gdb.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>