David Kastrup [off-list ref] writes:
or has somebody a better idea or interface or rationale? I understand
that there are use cases where one does not bother about empty
directories, but for a _content_ tracker, not tracking directories
because they are empty seems quite serious.
,----[ http://www.spinics.net/lists/git/msg30730.html ]
| From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
|
| I wouldn't personally mind if somebody taught git to just track empty
| directories too.
|
| There is no fundamental git database reason not to allow them: it's in
| fact quite easy to create an empty tree object. The problems with
| empty directories are in the *index*, and they shouldn't be
| insurmountable.
|
| [...]
`----
--
Matthieu
Matthieu Moy [off-list ref] writes:
David Kastrup [off-list ref] writes:
quoted
or has somebody a better idea or interface or rationale? I understand
that there are use cases where one does not bother about empty
directories, but for a _content_ tracker, not tracking directories
because they are empty seems quite serious.
,----[ http://www.spinics.net/lists/git/msg30730.html ]
| From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
|
| I wouldn't personally mind if somebody taught git to just track empty
| directories too.
|
| There is no fundamental git database reason not to allow them:
| it's in fact quite easy to create an empty tree object.
| The problems with empty directories are in the *index*, and they
| shouldn't be insurmountable.
Stop right here: does that mean that I can script some "put empty
directories into the last commit manually" procedure bypassing the
index?
--
David Kastrup, Kriemhildstr. 15, 44793 Bochum
David Kastrup [off-list ref] wrote:
quoted
,----[ http://www.spinics.net/lists/git/msg30730.html ]
| From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
|
| I wouldn't personally mind if somebody taught git to just track empty
| directories too.
|
| There is no fundamental git database reason not to allow them:
| it's in fact quite easy to create an empty tree object.
| The problems with empty directories are in the *index*, and they
| shouldn't be insurmountable.
Stop right here: does that mean that I can script some "put empty
directories into the last commit manually" procedure bypassing the
index?
Yes. But when you read that tree into the index later (by say
checking out a branch that points to it) the empty directories
will not be created, as they have no files to cause their creation.
Committing changes on that branch will remove the empty directories.
;-)
Oh, and the above question from you sounds like you think you can
modify the last commit to include new directories that weren't
there before. You cannot do that without changing the tree SHA-1,
which will cause the commit SHA-1 to change. That in turns means you
are not actually adding to the last commit but instead are creating
an entirely different commit. History in Git is always immutable.
--
Shawn.