docs: handle `git describe` failing
commite730f5901ca90c3cc134cf8a1fb595738e501577
authorJosef 'Jeff' Sipek <jeffpc@josefsipek.net>
Tue, 9 Sep 2008 16:24:03 +0000 (9 12:24 -0400)
committerJosef 'Jeff' Sipek <jeffpc@josefsipek.net>
Tue, 9 Sep 2008 16:24:03 +0000 (9 12:24 -0400)
tree5d88566c1fb212ffce3daac4d22ad7e5f04bc1ff
parentabfaf2819b83c0543ee3e27e273f08242958ef73
docs: handle `git describe` failing

If `git describe` fails, fall back to grabbing the version from
GUILT_VERSION in the guilt file. This allows the docs to be built from the
tarball.

Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Documentation/Makefile