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From: | John A Meinel |
Subject: | Re: [Gnu-arch-users] changes: tree shows no revisions in version ? |
Date: | Thu, 09 Dec 2004 07:24:19 -0600 |
User-agent: | Mozilla Thunderbird 0.9 (Windows/20041103) |
Andrei A. Voropaev wrote:
Hi! We have modified files in the project tree. Now I want to see the changes and run 'tla changes' at the top of the tree. I get back $ tla changes changes: tree shows no revisions in version tree: /home/sm/dev/projects/proj-r4 version: address@hidden/proj-r4--pre1--0.18 What shall I do next to figure out the problem? Andrei
How did you get your working tree? Is this a newly created tree (where you run tla init-tree), or is it something that you checked out?
If this is a new tree (from tla init-tree) then there is no old version to compare against (since nothing has been added to the archive yet). You need to do a tla import first, and then you can do tla changes from there on.
If this is a tree that you checked out, it sounds like you deleted some patch logs inside the {arch} directory (probably accidentally).
The way tla tells what revision your tree is on is first by checking the file {arch}/++default-version to find out what version the tree should be. The it looks for patch-logs for that version, and the latest one is the revision. If you have removed the patch-logs, then it has nothing to tell it what revision the tree is. And thus, nothing to compare against.
I'm not sure how to get out of this state, I can think of a couple things, but nothing really definite.
John =:->
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