f https://mirrors.kernel.org/gnu/grep/grep-3.7.tar.xz 5c10da312460aec721984d5d83246d24520ec438dd48d7ab5a05dbc0d6d6823c
g https://https.git.savannah.gnu.org/git/gnulib.git~8f4538a5 _ e207c0bb72093c3a72dde302fcfaa1dbda12a62172d47b73565883a92209ebab gnulib-8f4538a5.tar.gz
