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我已经回顾了几个有关压缩最近提交压缩根提交的相关问题,但它们都不能帮助我压缩不在根目录下的非最近提交。

这是我的起始场景:

D---E---F---G---H---I---J master

和我想要的结果:

D---E---Z---I---J master

其中,和,Z的 squash可以是任意长的非分支提交序列。F---G---HF---G---HD---EI---J

第一种方法:

[lucas]/home/blah/$ git rebase -i D
rebase in progress; onto D
You are currently editing a commit while rebasing branch 'master' on 'D'.

No changes
You asked to amend the most recent commit, but doing so would make
it empty. You can repeat your command with --allow-empty, or you can
remove the commit entirely with "git reset HEAD^".

Could not apply F... "Comments from commit F"

[1]+  Done                    gitk
[lucas]/home/blah/$ 

我选择提交F---G---H的位置squash,同时将最旧的提交(rebase 交互中的第一行)保留为pick. 为什么这不起作用?

更新:在命令结束时,D作为EHEAD 提交正在进行 rebase。可以肯定的是,开始时没有正在进行的变基,并且git rebase --abort在再次运行时调用具有相同的结果。根据上面的链接,当我在根目录或 HEAD 执行此操作时,一切正常。

第二种方法:

我再次尝试[通过合并一个新分支(论坛上的最后一篇文章)][ http://git.661346.n2.nabble.com/Non-interactive-squash-a-range-td5251049.html)使用git checkout -b <clean-branch> <start-id> andgit合并 --squash `,但我得到以下信息:

[lucas-ThinkPad-W520]/home/.../.Solstice_WS/7K_FGHF$ git checkout -b clean-branch D
Switched to branch 'clean-branch'
[lucas-ThinkPad-W520]/home/.../.Solstice_WS/7K_FGHF$ git merge --squash I
Updating D..I
Fast-forward
Squash commit -- not updating HEAD
 .../GraphUtilities/impl/DAG.java              | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)
[lucas]/home/blah/$ git checkout master
error: Your local changes to the following files would be overwritten by checkout:
        asdf/GraphUtilities//DAG.java
Please, commit your changes or stash them before you can switch branches.
Aborting

这似乎有这个结果:

  -------------------  <clean-branch> with non-committed changes
 / 
D---E---F---G---H---I---J <master>

我有点难过,所以我怎样才能压缩这些提交?

最终,我计划在 中实现这个JGit,所以JGit实现也是可以接受的。

笔记

这里可能有重复,但没有答案,我认为这个问题有点不清楚。

更新

这是对@ryenus在下面的回答的回应:

樱桃挑选在提交时失败,在I2哪里。当它失败时,我的分支的状态一直是 ,直到樱桃挑选,然后是未提交的更改。调用会清除这些未提交的更改,并且我验证了提交是正确的,即. 提交之后,然后进行樱桃采摘,为什么樱桃采摘失败?I2I---I2---JworkD---E---Zgit cherry-pick --abortZF---G---HZF

似乎git cherry-pick I...J正在尝试樱桃挑选I2,这会产生合并冲突并失败。有什么建议么?

这是我的输出:

[lucas]/home$ git checkout -b work H
Switched to a new branch 'work'
[lucas]/home$ git reset E             
Unstaged changes after reset:
M       adf/GraphUtilities//graph/impl/DAG.java
[lucas]/home$ git commit -am "squashed commit here!"
[work Z] squashed commit here!
 1 file changed, 2 insertions(+), 5 deletions(-)
[lucas]/home$ git cherry-pick I...J
error: could not apply I2... <Comments from commit I2>
hint: after resolving the conflicts, mark the corrected paths
hint: with 'git add <paths>' or 'git rm <paths>'
hint: and commit the result with 'git commit'
[lucas]/home/$ git status
On branch work
You are currently cherry-picking commit I2.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Unmerged paths:
  (use "git add <file>..." to mark resolution)

        both modified:      3b6863741967406c1888701eb139178187d429487b99787096441d67bed56/Gra
phUtilities/src/edu/washington/cs/utils/graph/impl/DAG.java

no changes added to commit (use "git add" and/or "git commit -a")
[lucas]/home$ 
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1 回答 1

6

首先,如果F---G---H被压扁,那么I---J将是I'---J'

鉴于此,我会先创建一个分支,然后再使用git resetvanilla git cherry-pick

# D---E---F---G---H---I---J master
  1. git checkout -b work H

    work_H

  2. git reset E

    现在workE

  3. git commit -am "F-G-H squeezed as Z"

    提交F---G---Has所做的更改Z

  4. git cherry-pick I^..J

    接管I---J

现在work分支是你想要的形状,只需重置master它:

# D---E---Z---I`---J` work

git checkout master
git reset work
git branch -d work

注意:提交范围已更正为I^..J, 以表示提交系列I---J(从IJ,包括)。

于 2014-09-25T04:32:52.350 回答