問題
Home brewで$brew doctorしたら、以下のようなエラーが…
$ brew doctor Please note that these warnings are just used to help the Homebrew maintainers with debugging if you file an issue. If everything you use Homebrew for is working fine: please don't worry or file an issue; just ignore this. Thanks! Warning: You have unlinked kegs in your Cellar Leaving kegs unlinked can lead to build-trouble and cause brews that depend on those kegs to fail to run properly once built. Run `brew link` on these: ghostscript Warning: Broken symlinks were found. Remove them with `brew prune`: /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Baoli.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Hannotate.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Hanzipen.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/HiraginoSansCNS.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/HiraginoSansGB-W3.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/HiraginoSansGB-W6.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/HiraginoSansR-W4.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/HiraginoSerif-W3.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/HiraginoSerif-W6.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Kaiti.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Klee.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Kyokasho.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Lantinghei.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/LiHeiPro.ttf /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/LiSongPro.ttf /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Libian.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/NanumGothic.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/NanumMyeongjo.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/NanumScript.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/STFangsong.ttf /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/STHeiti.ttf /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/STXihei.ttf /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/ToppanBunkyuGothic.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/TsukushiAMaruGothic.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/TsukushiBMaruGothic.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Xingkai.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/YuMincho.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFSubst/Yuanti.ttc /usr/local/share/ghostscript/9.19/Resource/CIDFont/DFWaWaSC-W5 /usr/local/share/ghostscript/9.19/Resource/CIDFont/MLingWaiMedium-SC /usr/local/share/ghostscript/9.19/Resource/CIDFont/MLingWaiMedium-TC /usr/local/share/ghostscript/9.19/Resource/CIDFont/ToppanBunkyuMidashiGothicStdN-ExtraBold /usr/local/share/ghostscript/9.19/Resource/CIDFont/ToppanBunkyuMidashiMinchoStdN-ExtraBold /usr/local/share/ghostscript/9.19/Resource/CIDFont/ToppanBunkyuMinchoPr6N-Regular /usr/local/share/ghostscript/9.19/Resource/CIDFont/Weibei-SC-Bold /usr/local/share/ghostscript/9.19/Resource/CIDFont/Weibei-TC-Bold /usr/local/share/ghostscript/9.19/Resource/CIDFont/YuGo-Bold /usr/local/share/ghostscript/9.19/Resource/CIDFont/YuGo-Medium /usr/local/share/ghostscript/9.19/Resource/CIDFont/YuppySC-Regular /usr/local/share/ghostscript/9.19/Resource/CIDFont/YuppyTC-Regular
ghostscriptなるものをbrew pruneしろとのことなので、
$brew pruneを実行するもErrorが出る。
対処法※削除してもいいもの
- unlinkする
- ディレクトリを削除する
unlinkする
$brew unlink ghostscript
を実行します。
ディレクトリを削除する
$ rm -drf /usr/local/Cellar/ghostscript/
を実行します。
これでOKです。
$brew pruneを実行して確かめると
$brew prune Pruned 41 symbolic links and 12 directories from /usr/local
doctorでもエラーがなくなりました。
$ brew doctor Your system is ready to brew.
必要なものの場合はもう一度インストールして
$brew link ~~をしたらいいと思います。
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