For installation instructions see Section 6.20.
Gawk (3.1.3):
ftp://ftp.gnu.org/pub/gnu/gawk/
Gawk Libexecdir Patch:
http://www.linuxfromscratch.org/patches/lfs/5.0/gawk-3.1.3-libexecdir.patch
Gawk is an awk implementation that is used to manipulate text files.
Installed programs: awk (link to gawk), gawk, gawk-3.1.3, grcat, igawk, pgawk, pgawk-3.1.3 and pwcat