- #CMAKE INCLUDE SUBDIRECTORIES HOW TO#
- #CMAKE INCLUDE SUBDIRECTORIES MANUAL#
- #CMAKE INCLUDE SUBDIRECTORIES CODE#
Use addsubdirectory to add a subdirectory containing a CMakeLists.txt. I found this comment but can’t really make sense of it: set(CPACK_INSTALL_CMAKE_PROJECTS "$/*. Thats also why there is a directory for your project inside the include directory. I suspect I am missing just a few lines to set up the entire project for deployment/packing. I added the lines (158 and 202) commented with # for deployment
#CMAKE INCLUDE SUBDIRECTORIES HOW TO#
Any tips on how to link everything properly just as in CMake?
#CMAKE INCLUDE SUBDIRECTORIES CODE#
The code posted below will generate an installer file but without any dependencies. If foo outputs cmake targets to build/foo/, and its not elsewhere on the system, then findpackage wont be able to find foo.
#CMAKE INCLUDE SUBDIRECTORIES MANUAL#
But what I'm doing is already highly automated and this will greatly simplify the workflow without requiring the use of a meta-meta-buildsystem that I'd otherwise have to use or make (or require manual alterations to the buildsystem files every time an addition is made.I am trying to modify the file “CMakeLists.txt” in my OptiX project’s root to also create an installer file via CPack. My understanding as to why is because unlike simple buildsystems such as Tup, CMake has the limitation of being a meta-buildsystem: the buildfiles are only aware of modifications to tracked files and can't trigger automatic CMake regeneration upon file/folder additions, etc. I'm aware that GLOB is discouraged and is bad practice. Any or suggestions help would be greatly appreciated. So far I've figured out that I probably want to begin with file(GLOB V_GLOB LIST_DIRECTORIES true "*")īut I'm not quite sure how to filter out the non-directory files and then format it in a way that is acceptable for add_subdirectory. I'm trying to add all sub directories in the current folder. I've searched around a little but cant find anything besides the usual "glob source files" questions. My intent can be expressed as add_subdirectory(*). I figured that I should ask here instead. At the least, removing fooDIR stops foo from being found.
Intermingles scope like a conventional subdirectory FetchContent: instead of a Git submodule, use Git or cURL or similar to download other Cmake project.
The addsubdirectory(bar) has a CMakeLists that findpackage(foo)'s, which can pick up the fooDIR. addsubdirectory: can be used if the other project is a Git submodule or similar of your main project. if your post does not appear in the new queue, just send a message to the moderators. If foo outputs cmake targets to build/foo/, and it's not elsewhere on the system, then findpackage won't be able to find foo.make your questions relevant to other readers.give your post a meaningful title, i.e., NOT "I have a C++ problem" but, e.g., "Problem with nested for loops".thoroughly research for an answer first.Tips for improving your chances of getting helpful answers: Read these guidelines for how to ask smart questions.įor learning books, check The Definitive C++ Book Guide and Listįlair your post as SOLVED if you got the help you were looking for! If you need help with flairs, check out ITEM 1 in our guidelines page.
Hasty-sounding questions get hasty answers, or none at all. New to C++? Learn at READ BEFORE POSTINGīefore you post, please read our sticky on proper code formatting. For general discussion and news about c++ see r/cpp. This is a subreddit for c++ questions with answers. CMake with subdirectories Ask Question Asked 6 years, 3 months ago Modified 2 months ago Viewed 88k times 52 I'm trying to set up my project to compile correctly using CMake.
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