#Cmake include cmakelists.txt oncw how to#

The CMakeLists.txt files in each directory are for CMake to know how to handle the files in each directory.

#Cmake include cmakelists.txt oncw drivers#

Set(thisproject_headerdir $/headerdir)ĬMake builds a design in a two step process, and I think your intuition on which piece of that process uses what information you provide is a bit off. The CMakeLists.txt file in the drivers directory is used to create libraries instead of executables (ie., the code doesnt have a main, just functions that. Here the myproject.h, myproject.cpp are the source code for your application that will use TBB and loadtbb.cpp is a unit test to check that you have loaded TBB correctly.

My CmakeLists.txt file looks like this cmake_minimum_required(VERSION 3.1)

The CMakeLists files determine everything from which options to present to users. Configurating works, but strangely the generation returns an error, claiming that foo.h cannot be found. txt files written for a software project. In the CMakeLists.txt file, the developer marks such standard packages as required. A developer will know which dependencies are required to compile the project. In my CMake text file I want to add this directory to the project with include_directories via the Cmake gui. Case 1: Developer Dealing With CMake Dependencies for Standard Software. This means I have the following folder structure

I have a source file in my source directory called 'main.cpp' and want to add a header, which is located in a folder called 'headerdir' which itself is located in the source directory aswell. One CMakeLists.txt file at the top level, each subdirectory having its own file that lists its own source files and targets. When you set a variable, it is visible to the current CMakeLists file or function and any subdirectory’s CMakeLists files, any functions or macros that are invoked, and any files that are included using the include command. Any CMake-compliant package contains one or more CMakeLists.txt file that describe. Variables in CMake have a scope that is a little different from most languages.

This would be a rather straight-forward thing to do, but for some reason I am struggeling with this rather simple task. The plan is to link the libraries in such a way that, during development, no manual recompilation of 'corelib' should be required to receive updated code from it, while also ensuring that dependencies would be resolved once all libraries get compiled as SHARED libraries and put in a place such as 'usr/local. txt is the input to the CMake build system for building software packages.