Get rid of all `command` (which is a bashism), and replace them with $(command), which is POSIX.
Get rid of all remaining \"text\" in log messages and replace them with 'text'.
Optimise the progress bar, should go un-noticed at log level DEBUG and below.

/trunk/scripts/build/tools/200-sstrip.sh | 16 8 8 0 ++--
/trunk/scripts/build/libc_glibc.sh | 50 25 25 0 +++++++-------
/trunk/scripts/build/libc_uClibc.sh | 4 2 2 0
/trunk/scripts/build/debug/100-dmalloc.sh | 2 1 1 0
/trunk/scripts/build/debug/400-ltrace.sh | 2 1 1 0
/trunk/scripts/build/debug/300-gdb.sh | 8 4 4 0 +-
/trunk/scripts/build/debug/200-duma.sh | 6 3 3 0 +-
/trunk/scripts/build/kernel_linux.sh | 30 15 15 0 ++++----
/trunk/scripts/build/cc_gcc.sh | 14 7 7 0 ++--
/trunk/scripts/crosstool.sh | 54 27 27 0 ++++++++--------
/trunk/scripts/functions | 128 64 64 0 ++++++++++++++++++------------------
/trunk/scripts/saveSample.sh | 4 2 2 0
/trunk/scripts/tarball.sh.broken | 20 10 10 0 +++---
/trunk/tools/addToolVersion.sh | 8 4 4 0 +-
/trunk/tools/populate.in | 18 9 9 0 ++--
15 files changed, 182 insertions(+), 182 deletions(-)

 diff -durN gcc-3.4.6.orig/libstdc++-v3/include/ext/rope gcc-3.4.6/libstdc++-v3/include/ext/rope

 --- gcc-3.4.6.orig/libstdc++-v3/include/ext/rope	2005-01-16 23:08:43.000000000 +0100

 +++ gcc-3.4.6/libstdc++-v3/include/ext/rope	2007-08-15 22:53:37.000000000 +0200

 @@ -58,6 +58,9 @@

  #include <bits/allocator.h>

  #include <ext/hash_fun.h>

 +/* cope w/ index defined as macro, SuSv3 proposal */

 +#undef index

 +

  # ifdef __GC

  #   define __GC_CONST const

  # else

 diff -durN gcc-3.4.6.orig/libstdc++-v3/include/ext/ropeimpl.h gcc-3.4.6/libstdc++-v3/include/ext/ropeimpl.h

 --- gcc-3.4.6.orig/libstdc++-v3/include/ext/ropeimpl.h	2004-09-08 15:36:04.000000000 +0200

 +++ gcc-3.4.6/libstdc++-v3/include/ext/ropeimpl.h	2007-08-15 22:53:37.000000000 +0200

 @@ -53,6 +53,9 @@

  #include <ext/memory> // For uninitialized_copy_n

  #include <ext/numeric> // For power

 +/* cope w/ index defined as macro, SuSv3 proposal */

 +#undef index

 +

  namespace __gnu_cxx

  {

    using std::size_t;