Using Git 2.x - Windows
The latest version of SourceTree supports Git 2.6.x as embedded git without the need of this guide.
問題
SourceTree for Windows currently embeds v1.9.5 of Git, but in principal can use any version of Git, 32-bit or 64-bit, as System Git, that can be found.
SourceTree 'finds' System Git installations by searching for git.exe in the following locations.
- searching the folders defined by the PATH environment variable.
- searching the program files folders
- c:\program files\
- Contains all programs on a 32-bit OS or all 64-bit programs on a 64-bit OS.
- c:\program files (x86)
- Contains all 32-bit programs on a 64-bit OS.
- c:\program files\
For the first git.exe it finds it will extract a Git System Path by stepping up its parent folders, for example
Directory of C:\Program Files (x86)\Git\bin
01/05/2015 00:56 1,504,256 git.exegives a Git System Path of
C:\Program Files (x86)\Git原因
SourceTree assumes the git.exe will be located in the bin folder within any installation it finds.
For the following Git System Path
C:\Program Files\GitSourceTree will attempt to run git.exe from
C:\Program Files\Git\bin\git.exeHowever Git v2.x does not include a bin folder, only cmd
Directory of C:\Program Files\Git
12/05/2015 09:59 <DIR> .
12/05/2015 09:59 <DIR> ..
12/05/2015 09:06 <DIR> cmd
12/05/2015 08:54 <DIR> dev
12/05/2015 09:07 <DIR> etc
07/05/2015 16:14 136,192 git-bash.exe
07/05/2015 16:14 135,680 git-cmd.exe
12/05/2015 08:51 <DIR> mingw64
06/05/2015 09:39 38,702 ReleaseNotes.html
12/05/2015 09:07 <DIR> tmp
12/05/2015 09:07 3,584,926 unins000.dat
12/05/2015 09:04 1,299,217 unins000.exe
12/05/2015 08:51 <DIR> usrTherefore SourceTree fails to detect and use Git v2.x installations.
回避策
Use a SymLink to re-create the Git bin folder.
C:\Program Files\Git>mklink /D bin cmd
symbolic link created for bin <<===>> cmdSourceTree can now find git.exe via the bin folder.
Directory of C:\Program Files\Git
12/05/2015 09:59 <DIR> .
12/05/2015 09:59 <DIR> ..
12/05/2015 09:59 <SYMLINKD> bin [cmd]
12/05/2015 09:06 <DIR> cmd
12/05/2015 08:54 <DIR> dev
12/05/2015 09:07 <DIR> etc
07/05/2015 16:14 136,192 git-bash.exe
07/05/2015 16:14 135,680 git-cmd.exe
12/05/2015 08:51 <DIR> mingw64
06/05/2015 09:39 38,702 ReleaseNotes.html
12/05/2015 09:07 <DIR> tmp
12/05/2015 09:07 3,584,926 unins000.dat
12/05/2015 09:04 1,299,217 unins000.exe
12/05/2015 08:51 <DIR> usr
最終更新日: 2016 年 2 月 26 日
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