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 -dur uClibc-0.9.28.1.orig/libc/sysdeps/linux/common/Makefile uClibc-0.9.28.1/libc/sysdeps/linux/common/Makefile

 --- uClibc-0.9.28.1.orig/libc/sysdeps/linux/common/Makefile	2007-01-26 00:54:19.000000000 +0100

 +++ uClibc-0.9.28.1/libc/sysdeps/linux/common/Makefile	2007-02-01 08:44:37.000000000 +0100

 @@ -25,6 +25,10 @@

  SRCS := $(filter-out sbrk.c,$(SRCS))

  endif

 +ifneq ($(strip $(UCLIBC_HAS_LFS)),y)

 +SRCS := $(filter-out readahead.c,$(SRCS))

 +endif

 +

  ifneq ($(strip $(UCLIBC_HAS_SSP)),y)

  SRCS := $(filter-out ssp.c,$(SRCS))

  endif