Question

I have a project that is build with cmake. In my cmakelists I have a
add_subdirectory(externals/foo)
to build the dependency “foo” which has it’s own cmakelists.

Now it is so that also the whole foo sources and headers are included in the generated Project file (I’m using Eclipse). But all I want is to only have my project available in Eclipse (Eclipse has problems with subprojects in the same folder structure).
So that the cmakelists from “foo” is only used to build “foo” automatically and link it to my project. I don’t want to see it in my IDE however.

Is this possible? If yes: How?

Answer 1

When I use Eclipse with CMake, I create the Eclipse project manually (with the New Project wizard) and for CMake I use the standard makefile generator. It requires a little extra setup: you need to set the build directory in the project properties if you’re doing an out-of-source build, and I usually set the build command to make VERBOSE=1.

I’m not sure since I haven’t used the Eclipse generator(s), but for the lack of a better solution, perhaps this method would solve your issue, since it gives you more control over the Eclipse project.