INSTALL - pub/scm/git/git.git - Git at Google"

C++
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

aea97968cbae18dfc5fdc721e485f264fe1d67207383d826de9e762b307d450c  Portfile-0.13
d9c010c2cb9f2594894e542f59fd58c7c1effca56ec5fe2681e2cabc61cccec1  Portfile-0.14
8a6083b4851bff6dcde8bf246a9175db6747523f2e337817aa1de725f9f89e91  Portfile-0.14.1
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)

iQIcBAEBCAAGBQJfKFjeAAoJEGMtOgZYnaax7VYP+wReYUTs4JpvoYeWm/rFqktd
wqSRcSNeIODZDnXJ5eYyI/gYc/vb92ygwrlZ+Ep0FJxdIZza+1zb/YMmx8HZBRyE
KTZ9F9jxGuSnWJ3zKlQ6oJwqNH+6rqxF47S62+V/7hlkYG8W9XgW+svJpIMrkPMH
w9OlRLhypjsrlgPFsV9epILIS7zDqhCJnAa7JvY3QU9J6w8mpVhxYuPQoSyZq0nJ
ePe54z92GoNyAoPJYvxkXvbkMKInmWjbtL6wBTwKTYms6uO/lPS0veQksPSVVvTN
xh35uMlBcbc5no5cbw5AergoouY6qFi1SRItRJX4uMQSHh+0hV0OhIF2X2gVD8tn
z8wBm0nB1xWV+HdBEUsFAqPGJVXygxpFu+uQyK9MalmkREXBmGhJ3bxptA0ErRQC
3lOApB3mJj/wBG2uIYqAFe0MIafc9ytXdqO+gN7HeTGufTJFEEs0crkrbh945WjL
CxEK+kBEt8QhWAIBJa8NWNXW0O3hWoce2G4SzFCEUjmuMP65cVXXXBl2EskPK09r
/SMtHbXAt6jEnEHzZ68s3vUeQurR9QbzdpOSSo1HTxUwAOHxvx7RS+Yfv+3b0JrK
Hs5FUh0Zs/5y9uhtGhZdUvBpqPNaMB6dtXS5+cTAzGV9O/Ba80L5z/a7gNPXQjSX
wlg+nr/Y6Z/IRnf1anNb
=olE7
-----END PGP SIGNATURE-----

Source

Also in C++: