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(-)

diff -durN gcc-4.3.2.orig/libgcc/config/sh/t-linux gcc-4.3.2/libgcc/config/sh/t-linux

--- gcc-4.3.2.orig/libgcc/config/sh/t-linux	2009-03-07 11:42:38.000000000 +0100

+++ gcc-4.3.2/libgcc/config/sh/t-linux	2009-03-07 11:03:39.000000000 +0100

@@ -15,7 +15,7 @@

 	-Wl,--soname=@shlib_base_name@.so.1 \

 	-Wl,--version-script=@shlib_map_file@ \

 	-o @multilib_dir@/@shlib_base_name@.so.1.tmp @multilib_flags@ \

-	@shlib_objs@ -lc && \

+	@shlib_objs@ && \

 	rm -f @multilib_dir@/@shlib_base_name@.so && \

 	if [ -f @multilib_dir@/@shlib_base_name@.so.1 ]; then \

 	  mv -f @multilib_dir@/@shlib_base_name@.so.1 \