Created
June 8, 2012 18:38
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Ctags On OSX
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Snow Leo ships with ctags not suitable for Ruby development. Ie if you try to generate tags recursively, it will error out: | |
$ ctags -R | |
ctags: illegal option -- R | |
usage: ctags [-BFadtuwvx] [-f tagsfile] file ... | |
$ which ctags | |
/usr/bin/ctags | |
homebrew to the rescue: | |
$ brew install ctags | |
==> Downloading http://downloads.sourceforge.net/ctags/ctags-5.8.tar.gz | |
######################################################################## 100.0% | |
==> ./configure --prefix=/usr/local/Cellar/ctags/5.8 --enable-macro-patterns --mandir=/usr/local/Cellar/ctags/5.8/share/man --with-readlib | |
==> make install | |
/usr/local/Cellar/ctags/5.8: 6 files, 392K, built in 12 seconds | |
Now we need to alias ctags to use new version: | |
$ alias ctags="`brew --prefix`/bin/ctags" | |
And now back to coding: | |
$ ctags -R | |
ctags: Warning: ignoring null tag in public/audio/audio-player.js | |
Dont forget to save ctags alias, ie like this: | |
$ alias ctags >> ~/.bashrc | |
And yes, homebrew rocks! |
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