git - MAC + git gui->软件包 "Tcl": have 8. 5.9版本冲突，需要8.6

Question

我从终端单击git gui时收到此错误:

version conflict for package "Tcl": have 8.5.9, need 8.6

您能帮我解决这个问题吗？ (使用mac)

Answer 1

这看起来像Homebrew/homebrew-core issue 49122

On Mac 10.14, after my last brew update, latest git (2.5.0) fails when I run git gui:

version conflict for package "Tcl": have 8.5.9, need 8.6

I tried installing tcl-tk (which does install 8.6) but it didn't fix the issue, so I assume git doesn't use the version installed with brew.

可能的修复: Homebrew/homebrew-core PR 49136

As a tcl-tk dependency for Git is not considered acceptable, this change moves the gitk and git-gui tools to a new formula and sets the NO_TCLTK flag when building Git.

Additionally, this change ensures that we no longer install a .app for git-gui.
Instead, we use the homebrew-installed tcl-tk wish binary to run git-gui and gitk.

3天后， Mike McQuaid刚刚接受了 Alexander Richardson的修复程序，此问题现已解决。

Homebrew/homebrew-core commit dfa3ccf

git-gui: split from git formula.

As a tcl-tk dependency for Git is not considered acceptable, this change moves the gitk and git-gui tools to a new formula and sets the NO_TCLTK flag when building Git.

Additionally, this change ensures that we no longer install a .app for git-gui.
Instead, we use the homebrew-installed tcl-tk wish binary to run git-gui and gitk.

Without this change, all dialogs that are shown by git-gui are blank windows and can only be closed by memorizing the location of the buttons.