Fix glibc and uClibc downloading and extracting.
Although we no longer need the kernel config file, we now need to specify the kernel source directory when installing headers.
Re-order components downloading to match build order.
Fix the saveSample.sh script in case the referenced files are the same as the destination files.
1 --- glibc-2.3.2/sysdeps/gnu/errlist.awk.old Tue May 27 18:10:37 2003
2 +++ glibc-2.3.2/sysdeps/gnu/errlist.awk Tue May 27 18:10:47 2003
5 print "/* This file is generated from errno.texi by errlist.awk. */"
7 - print "#include <errno.h>";
8 + print "#include <stdlib/errno.h>";
9 print "#include <libintl.h>";
11 print "#ifndef ERR_REMAP";