gcc and gdb: fix fetching linaro builds (part three)

Yes, I missed the backslash which messed up the linaro stuff.
The more I look at this code, I feel it needs to be refactored a bit. So
I'll come back to this in the future and clean it up.

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
gcc: The latest 'released' linaro 4.8 is 2014.04, not 08

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
config/glibc: Disable ports/ for 2.20

As per the glibc release notes for 2.20:
--------------------------------------------------------------------------------
All supported architectures now use the main glibc sysdeps directory
instead of some being in a separate "ports" directory (which was
distributed separately before glibc 2.17).
--------------------------------------------------------------------------------

There isn't a ports directory anymore. So disable using and forcing it.

closes #7 on crosstool-ng github

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
gdb: fix typo made in gdb build script

I made a typo in: 1e17619b273fb49f8d2e162f34c26994698285b3

It should be version, not release.

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Update .gitignore files.

The current .gitignore files cause changes to files which are actually part of
the repository to be ignored. This commit modifies the rules so that this does
not happen. The files that were affected are:

  config/global/paths.in
  contrib/gcc-test-suite/Makefile
  docs/ct-ng.1.in
  kconfig/Makefile

(as revealed by 'git ls-files --ignored --exclude-standard')

Signed-off-by: James Byrne <james.byrne@origamienergy.com>
Merge pull request #10 from jrbyrne/working

Update .gitignore files.
Merge pull request #9 from bhundven/master

Fixes for glibc and gdb