Thanks Eric for the response. After I had git dependencies gettext and pcre2 reinstalled, git was reborn on my Macbook. Seems this was a common issue with 11.2 upgraded. > 2021年2月5日 下午2:07,Eric Sunshine <sunshine@xxxxxxxxxxxxxx> 写道: > > On Thu, Feb 4, 2021 at 1:48 AM LiuShiyang <wingsdream1943@xxxxxxxxxx> wrote: >> I’d like to get your support to solve below issue. When I upgraded my MacBook Pro (appple silicon ) , all git commands can not be run, and it shows ******killed. I have tried to reset Xcode-select, switch the path, or install again..no luck to resolve it. >> >> shiyangliu@ShiyangdeMacBook-Pro ~ brew config >> CPU: octa-core 64-bit arm_firestorm_icestorm >> macOS: 11.2-arm64 >> Rosetta 2: false > > This problem may be specific to Homebrew's installation of Git. > Apparently, Homebrew wasn't originally able to build for Apple > "Silicon" and the various supported "formulas" need to be upgraded > manually for "Silicon". This page [1] shows a (perhaps) outdated > status of each package. > > Somewhere in [1] there is mention that you may be able to install a > package as x86_64 rather than as arm64 and then run it via Rosetta, so > you might want to try that (assuming Rosetta works for you). Or maybe > you already installed x86_64 and Rosetta is failing for you(?), in > which case try the arm64 version. Otherwise, probably best would be to > ask at the Homebrew project. > > [1]: https://github.com/Homebrew/brew/issues/7857