Reputation: 2356
How to set additional includes for cmake project (not in CmakeLists.txt) or how to include additional *.cmake file for project without overwriting this project CMakeLists.txt.
I try -DCMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES=<...>
and -DCMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES=<...>
, but there is no effect.
Upvotes: 5
Views: 6263
Reputation: 65751
You can add additional include directories by specifying them in the variables CMAKE_CXX_FLAGS
and CMAKE_C_FLAGS
upon invoking cmake:
cmake -DCMAKE_CXX_FLAGS="-I /path/to/dir" ..
Upvotes: 7