On Wed, 28 Apr 2010 11:00:45 +0000, José Fonseca <jfons...@vmware.com> wrote: > Ping. > > Could someone with administrative rights on fdo please make an empty > git://anongit.freedesktop.org/mesa/demos repos, so that we can push this > branch into it? > > Jose
Sorry for the delay. I wanted to get a few things done right when
making the new repo:
1) Don't include all of the Mesa history to keep repo size down.
2) Keep history of the changes to the demos so annotate works.
3) Move the demos to src/ so people just coming to the project see a
normal-looking tree.
This sure sounded easy with git-filter-branch. We'd done something like
this with git-split for xcb, and git-filter-branch looked basically like
git-split but with more options. The ugly part is that the tree-filter
takes a very long time, but git mv (unlike git rm) requires a
checked-out tree so you can't index-filter it. Here's how the history
I've pushed came about. I started with:
commit 1391db428fe7b8f3d1c078da98dc1a231b54347f
Author: Wiktor Janas <wixorp...@gmail.com>
Date: Tue May 4 19:50:26 2010 +0200
u_blitter: fix creating fragment shaders
See FDO bug #27887.
Signed-off-by: Marek Olšák <mar...@gmail.com>
And then:
# Remove everything in src/
git filter-branch --index-filter "git rm -rf --cached src" HEAD
# Remove all the do-nothing commits that now exist
git filter-branch --prune-empty HEAD
# Remove the nouveau import commit that was now empty, and confused the next
filter
git filter-branch --parent-filter "sed 's|-p
d57c2aff039d2a1422d0bc4d8e2b850c33d7e95c||'" HEAD
# Now actually move progs/ to src/
git filter-branch -f --index-filter \
'git ls-files -s | sed "s-\tprogs/-\tsrc/-" |
GIT_INDEX_FILE=$GIT_INDEX_FILE.new \
git update-index --index-info &&
mv $GIT_INDEX_FILE.new $GIT_INDEX_FILE' HEAD
Yuck.
Anyway, that resulting tree plus the changes I had in the other tree
rebased on it is now pushed to:
git+ssh://git.freedesktop.org/git/mesa/demos
I think commit messages are hooked up, too.
pgpGYT9xtdjen.pgp
Description: PGP signature
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