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gnu global can't find

asked 2015-06-12 10:13:28 -0500

spacemoose gravatar image


I'm on fedora 22. I've install the gnu-global package, as well as all the ctags packages I could find (ctags-etags, and global-ctags). I modified my .globalrc as follows:


to make ctags the default parser. But when I run gtags, I get the following message: gtags: cannot open shared object '/usr/lib/gtags/'

Looking in /usr, i see that lib64/gtags has, but no .la file.

What do I have to do to use gnu-global with exuberant c-tags?

Thanks kindly

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answered 2015-06-12 18:47:29 -0500

bthomas gravatar image

updated 2015-06-12 19:32:02 -0500

Note: I've never user gnu-global, since ctags is usually enough in my case. Additionally, I find the GNU build system to be needlessly complicated, so I don't use that much either. I'm also assuming you're somewhat of a developer since you're using tagging systems.

A *.la is generated when you build a library with libtool. From my understanding, it's a way to abstract the build process from worrying about how systems implement dynamic and static libraries. My suggestion would to rebuild ctags such that it uses libtool to generate the libraries with a *.la. Install libtool and run man libtool for information (I honestly have no idea). Luckily, ctags very easy to compile. It's straight up C, and can literally be compiled with gcc *.c -o ctags if I remember correctly. So you can write a short makefile to compile it as a dynamic library with libtool and install it on your system (using an rpm if you want) with the *.la and *.so at the correct location.

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Asked: 2015-06-12 10:13:28 -0500

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Last updated: Jun 12 '15