![Ctags For Mac Ctags For Mac](https://i.stack.imgur.com/n2UcS.png)
Ctags is a programming tool that generates an index (or tag) file of names found in source and header files of various programming languages to aid code comprehension. Depending on the language, functions, variables, class members, macros and so on may be indexed. Instead, it loads /.ctags.d/.ctags and./.ctags.d/.ctags. See the above web site and man pages (man/ctags.1.rst.in and man/ctags-incompatibilities.7.in in the source tree). Universal-ctags is more strict about characters that can be used in kind letters and kind names than Exuberant-ctags. The letter must be an alphabetical character (a-zA. Setting up the environment is pretty simple. The actual program is called “Exuberant ctags”, since it’s a rewrite of the original one. Googling for it should provide tons of information for your specific platform, but in short: If you’re on a Mac and using a package manager, you could do a brew install ctags or port install ctags. Ctags Tutorial. Ctags is a tool that makes it easy to navigate large source code projects. It provides some of the features that you may be used to using in Eclipse or other IDEs, such as the ability to jump from the current source file to definitions of functions and structures in other files.
Unfortunately, homebrew does not support
--with-universal-ctags option
for global (on the state of April 2018)The reason is that universal-ctags is not officially released yet.Run
brew install --HEAD universal-ctags/universal-ctags/universal-ctags
(See https://github.com/universal-ctags/homebrew-universal-ctags repo)If you're on macOS, you might have an old ctags installed with command line tools for XCode.To fix this, simply run
alias ctags='`brew --prefix`/bin/ctags'
To check that universal-ctags installed correctly, run the
ctags --version
command.You must see the following output:Ctags Gtags
![Ctags Ctags](https://www.iphpcms.net/uploadfile/2016/0304/20160304070802578.jpg)
Download GNU Global from https://www.gnu.org/software/global/download.htmlUncompress and configure it with universal ctags
./configure --with-universal-ctags=/usr/local/bin/ctags
and thenmake & sudo make install
Ctags Macro Definition
To check that gtags was installed correctly, you could run
which gtags
.It must point out to /usr/local/bin/gtags
Exuberant Ctags
Star wars despecialized edition. Now, running the
gtags --gtagslabel=new-ctags
should not produce any errors!