simon-svn: bob: simon

[Commits to Tartarus CVS repository.]

SVN root:       svn://svn.tartarus.org/sgt
Changes by:     simon
Revision:       10242
Date:           2014-09-24 11:31:26 +0100 (Wed, 24 Sep 2014)

Log message (10 lines):
New $(!builddate) mechanism for choosing a build date.

When I add support for git, in which a date cannot unambiguously
identify a commit because of the possibility of forking history, I
will need a new method of dating nightly snapshots. Since I know
people get annoyed at constant churn of new builds without any actual
changes, this also seems like a good idea to introduce a consistent
mechanism that lets me date builds consistently if no changes are
committed between them. I do this by caching revision information from
the last build of each project in ~/.bob/builddates.

Modified files:
U   bob/bob
U   bob/bob.but
U   bob/lexer.py
U   bob/name.py

Links:
http://svn.tartarus.org/sgt/?rev=10242&view=rev
http://svn.tartarus.org/sgt/bob/bob?rev=10242&r1=10241&r2=10242
http://svn.tartarus.org/sgt/bob/bob.but?rev=10242&r1=10241&r2=10242
http://svn.tartarus.org/sgt/bob/lexer.py?rev=10242&r1=10241&r2=10242
http://svn.tartarus.org/sgt/bob/name.py?rev=10242&r1=10241&r2=10242