Keep pot creation date out of our po files when we compare them.
Otherwise, we always think they need to be updated.
We prepend a line '# To re-generate, ....' to the shadow-man-pages.pot
file. Do that before we compare the new candidate, because right
now our comparison to see if we've made changes always thinks we have.
Put some of the tempfiles in a mktemp -d'd directory, which we remove when
all's done. This keeps the working tree cleaner.
Signed-off-by: Serge Hallyn <serge@hallyn.com>
The content of the man pages however is dependent on compile flags. So the
pre-built ones might not fit your version of shadow. To build them yourself use
--enable-man. Furthermore the following build requirements will be needed:
e08db2de4c