mk_source_dir        $SOURCE_DIRECTORY  &&
cd $SOURCE_DIRECTORY                    &&
unpack_file ''                          &&
sedit "s:CFLAGS=-funsigned-char -Wall -O2 -I ../libtommath-0.30/ -I ../lib -I ../lib/des -I .:CFLAGS=-funsigned-char -Wall $CFLAGS -I ../lib -I ../lib/des -I .:" clit18/Makefile &&
sedit "s:gcc -o clit \$\^  ../libtommath-0.30/libtommath.a:gcc -o clit \$\^ $INSTALL_ROOT/usr/lib/libtommath.a:" clit18/Makefile
