=> Bootstrap dependency digest>=20211023: found digest-20220214
WARNING: [license.mk] Every package should define a LICENSE.
=> Fetching matplotlib-3.7.1.tar.gz
=> Total size: 38003777 bytes
=> Checksum BLAKE2s OK for matplotlib-3.7.1.tar.gz
=> Checksum SHA512 OK for matplotlib-3.7.1.tar.gz
=> Checksum BLAKE2s OK for matplotlib-3.7.1.tar.gz
=> Checksum SHA512 OK for matplotlib-3.7.1.tar.gz