There's no longer any reason to require GNU awk:
- the only part that required it (socks proxy settings) is gone,
- all remaining awk scripts are POSIXly correct (or should be).

-------- diffstat follows --------
/trunk/configure | 5 2 3 0 ++---
/trunk/Makefile.in | 2 0 2 0 --
/trunk/scripts/build/kernel/linux.sh | 2 1 1 0 +-
/trunk/scripts/build/internals.sh | 1 0 1 0 -
/trunk/scripts/build/mpfr.sh | 2 1 1 0 +-
/trunk/scripts/functions | 4 2 2 0 ++--
/trunk/scripts/saveSample.sh.in | 4 2 2 0 ++--
7 files changed, 8 insertions(+), 12 deletions(-)

 This is the README for crosstool-NG

 To get you started, just enter:

   ./configure --help

 You can find a (terse and WIP) documentation in docs/overview.txt.

 You can also point your browser to

   http://ymorin.is-a-geek.org/dokuwiki/projects/crosstool

 If you need to send a bug report or a patch, please send a mail with subject

 prefixed with "[CT_NG]" with the following destinations:

     TO: yann.morin.1998 (at) anciens.enib.fr

     CC: crossgcc (at) sourceware.org

 The people that helped are listed in docs/CREDITS. Many thanks to them! :-)

 The list of known issues is listed in docs/known-issues.txt.

 Aloha!