在Mac OS X 10.8上安装GraphicsMagick
我正试图在Mountain Lion上安装GraphicsMagick，并遇到问题。 我尝试了所有可以在博客和其他stackoverflow问题search的东西，但没有任何工作。 所以我已经把每一个命令的错误都放在了一堆。 请帮我看看。
当我跑步
brew install graphicsmagick 我明白了
Warning: Could not link jpeg. Unlinking... Error: The `brew link` step did not complete successfully The formula built, but is not symlinked into /usr/local You can try again using `brew link jpeg'
和
Warning: Could not link libpng. Unlinking... Error: The `brew link` step did not complete successfully The formula built, but is not symlinked into /usr/local You can try again using `brew link libpng'
并在最后我越来越
==> make install Warning: Could not link graphicsmagick. Unlinking... Error: The `brew link` step did not complete successfully The formula built, but is not symlinked into /usr/local You can try again using `brew link graphicsmagick' Possible conflicting files are: ==> Summary 🍺 /usr/local/Cellar/graphicsmagick/1.3.18: 283 files, 10M, built in 52 seconds
现在，如果我试图brew link jpeg或brew link libpng我得到这个错误
Linking /usr/local/Cellar/jpeg/8d... Warning: Could not link jpeg. Unlinking... Error: Could not symlink file: /usr/local/Cellar/jpeg/8d/bin/wrjpgcom Target /usr/local/bin/wrjpgcom already exists. You may need to delete it. To force the link and overwrite all other conflicting files, do: brew link --overwrite formula_name To list all files that would be deleted: brew link --overwrite --dry-run formula_name
如果我尝试通过brew link --overwrite jpeg重写覆盖 – 重写brew link --overwrite jpeg工作。 但是“ brew link --overwrite libpng ”我得到这个
Linking /usr/local/Cellar/libpng/1.5.14... Warning: Could not link libpng. Unlinking... Error: Permission denied - /usr/local/share/man/man5/png.5
之后，当我尝试brew link graphicsmagick我得到：
Linking /usr/local/Cellar/graphicsmagick/1.3.18... Warning: Could not link graphicsmagick. Unlinking... Error: Could not symlink file: /usr/local/Cellar/graphicsmagick/1.3.18/share/man/man5/quantize.5 /usr/local/share/man/man5 is not writable. You should change its permissions.
请帮帮我。 提前致谢。
尝试删除一切，然后重新开始：
brew uninstall imagemagick graphicsmagick libpng jpeg brew cleanup -s brew install graphicsmagick
最近解决了一些问题