我无法让 git diff 使用 opendiff
我想使用 opendiff 作为 git diff 的默认 diff 工具。这曾经有效，但由于某种原因停止工作。 我正在使用一个脚本：
echo opendiff $2 $5 > opendiff-git.sh
它在 .gitconfig 中设置：
[diff]
external = ~/opendiff-git.sh
这最近对我不起作用。怎么了？
更新： 当我克隆一个新的存储库时，一切正常！奇怪的！
I want to use opendiff as default diff-tool for git diff. This used to work but for some reason stopped working.
I'm using a script:
echo opendiff $2 $5 > opendiff-git.sh
which is set in .gitconfig:
[diff]
external = ~/opendiff-git.sh
This stopped working for me lately. What is wrong?
Update:
When I cloned a new repository everything worked fine! Strange!
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我在尝试将 opendiff 设置为我的 git diff & 时发现了这个问题。合并工具。
奇怪的是，当我使用 echo opendiff $2 $5 > 时， opendiff-git.sh 创建一个脚本，该脚本不包含参数占位符 $2 $5 我手动添加它们，它开始工作！
这个命令
产生了 opendiff-git.sh 文件，其中包含
我手动添加了两个参数占位符 $2 $5
按照 knittl 的建议使 shell 脚本可执行
并且它有效！
I found this question while I was trying to set opendiff as my git diff & merge tool.
Weird thing is that when I used the echo opendiff $2 $5 > opendiff-git.sh to create a script the script did not contain the argument place holders $2 $5 I added them in manually and it started working!
This command
Resulted in opendiff-git.sh file containing
I added the two argument placeholders $2 $5 manually
Made the shell script executable as suggested by knittl
And it works!
确保您的 opendiff-git.sh 文件已设置可执行位：
make sure your
opendiff-git.shfile has its executable bits set:您现在可以使用 git config 指定默认工具。要使用 FileMerge，即
opendiff，请运行：如果您查看
~/.gitconfig文件，您现在应该看到：它现在应该可以工作了。
You can now specify a default tool using
git config. To use FileMerge, i.e.opendiff, run:If you view your
~/.gitconfigfile, you should now see:It should now work.