raylib/CMakeLists.txt

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cmake_minimum_required(VERSION 3.5)
Big cmake changes (#1514) * Delete emscripten.cmake This file is not needed at this point. EMSDK provides a toolchain file that has a lot more things in it and is better supported. Project currently works fine with the documentation provided in Emscripten SDK on how to build projects. * First pass file separation. The main two files are cleaner now. Only important things can be seen. Major changes include: - raylib_static is now the alias instead of raylib - Repeating segments are removed and pulled into separate files into <root>/cmake - File is reordered to make more sense - Installs are better structured - Library is build into an output directory "raylib" instead of "src" - All public header files are now set as a public header file - Source files need to be listed (it is a bad practice to capture them using wildcards and file globs) - CMakeLists are better commented * Second pass on the example dirs. They are quite complex so I'm more hesitant to do major changes. Also it works pretty well. Noticed that I forgot one of the seperated files and added it into src/CMakeLists.txt. * Returned the header copy as it was convenient to have the public headers copied. * A better description to the variable RAYLIB_IS_MAIN Co-authored-by: Rob Loach <robloach@gmail.com> * Remove debug message Co-authored-by: Rob Loach <robloach@gmail.com> * Improvements based on review. * Simplify the install condition to not be platform specific as it was before. Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> * Remove some CMAKE variables as they don't affect the build in any way Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> Co-authored-by: Rob Loach <robloach@gmail.com> Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com>
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project(raylib)
# Avoid excessive expansion of variables in conditionals. In particular, if
# "PLATFORM" is "DRM" then:
#
# if (${PLATFORM} MATCHES "DRM")
#
# may expand e.g to:
#
# if (/usr/lib/aarch64-linux-gnu/libdrm.so MATCHES "DRM")
#
# See https://cmake.org/cmake/help/latest/policy/CMP0054.html
cmake_policy(SET CMP0054 NEW)
# Makes a hidden visibility preset on a static lib respected
# This is used to hide glfw's symbols from the library exports when building an so/dylib
# See https://cmake.org/cmake/help/latest/policy/CMP0063.html
cmake_policy(SET CMP0063 NEW)
Big cmake changes (#1514) * Delete emscripten.cmake This file is not needed at this point. EMSDK provides a toolchain file that has a lot more things in it and is better supported. Project currently works fine with the documentation provided in Emscripten SDK on how to build projects. * First pass file separation. The main two files are cleaner now. Only important things can be seen. Major changes include: - raylib_static is now the alias instead of raylib - Repeating segments are removed and pulled into separate files into <root>/cmake - File is reordered to make more sense - Installs are better structured - Library is build into an output directory "raylib" instead of "src" - All public header files are now set as a public header file - Source files need to be listed (it is a bad practice to capture them using wildcards and file globs) - CMakeLists are better commented * Second pass on the example dirs. They are quite complex so I'm more hesitant to do major changes. Also it works pretty well. Noticed that I forgot one of the seperated files and added it into src/CMakeLists.txt. * Returned the header copy as it was convenient to have the public headers copied. * A better description to the variable RAYLIB_IS_MAIN Co-authored-by: Rob Loach <robloach@gmail.com> * Remove debug message Co-authored-by: Rob Loach <robloach@gmail.com> * Improvements based on review. * Simplify the install condition to not be platform specific as it was before. Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> * Remove some CMAKE variables as they don't affect the build in any way Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> Co-authored-by: Rob Loach <robloach@gmail.com> Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com>
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# Directory for easier includes
# Anywhere you see include(...) you can check <root>/cmake for that file
list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
# RAYLIB_IS_MAIN determines whether the project is being used from root
# or if it is added as a dependency (through add_subdirectory for example).
if ("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_SOURCE_DIR}")
set(RAYLIB_IS_MAIN TRUE)
else()
set(RAYLIB_IS_MAIN FALSE)
endif()
Big cmake changes (#1514) * Delete emscripten.cmake This file is not needed at this point. EMSDK provides a toolchain file that has a lot more things in it and is better supported. Project currently works fine with the documentation provided in Emscripten SDK on how to build projects. * First pass file separation. The main two files are cleaner now. Only important things can be seen. Major changes include: - raylib_static is now the alias instead of raylib - Repeating segments are removed and pulled into separate files into <root>/cmake - File is reordered to make more sense - Installs are better structured - Library is build into an output directory "raylib" instead of "src" - All public header files are now set as a public header file - Source files need to be listed (it is a bad practice to capture them using wildcards and file globs) - CMakeLists are better commented * Second pass on the example dirs. They are quite complex so I'm more hesitant to do major changes. Also it works pretty well. Noticed that I forgot one of the seperated files and added it into src/CMakeLists.txt. * Returned the header copy as it was convenient to have the public headers copied. * A better description to the variable RAYLIB_IS_MAIN Co-authored-by: Rob Loach <robloach@gmail.com> * Remove debug message Co-authored-by: Rob Loach <robloach@gmail.com> * Improvements based on review. * Simplify the install condition to not be platform specific as it was before. Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> * Remove some CMAKE variables as they don't affect the build in any way Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> Co-authored-by: Rob Loach <robloach@gmail.com> Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com>
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# Sets compiler flags and language standard
include(CompilerFlags)
Big cmake changes (#1514) * Delete emscripten.cmake This file is not needed at this point. EMSDK provides a toolchain file that has a lot more things in it and is better supported. Project currently works fine with the documentation provided in Emscripten SDK on how to build projects. * First pass file separation. The main two files are cleaner now. Only important things can be seen. Major changes include: - raylib_static is now the alias instead of raylib - Repeating segments are removed and pulled into separate files into <root>/cmake - File is reordered to make more sense - Installs are better structured - Library is build into an output directory "raylib" instead of "src" - All public header files are now set as a public header file - Source files need to be listed (it is a bad practice to capture them using wildcards and file globs) - CMakeLists are better commented * Second pass on the example dirs. They are quite complex so I'm more hesitant to do major changes. Also it works pretty well. Noticed that I forgot one of the seperated files and added it into src/CMakeLists.txt. * Returned the header copy as it was convenient to have the public headers copied. * A better description to the variable RAYLIB_IS_MAIN Co-authored-by: Rob Loach <robloach@gmail.com> * Remove debug message Co-authored-by: Rob Loach <robloach@gmail.com> * Improvements based on review. * Simplify the install condition to not be platform specific as it was before. Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> * Remove some CMAKE variables as they don't affect the build in any way Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> Co-authored-by: Rob Loach <robloach@gmail.com> Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com>
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# Registers build options that are exposed to cmake
include(CMakeOptions.txt)
if (UNIX AND NOT APPLE)
if (NOT GLFW_BUILD_WAYLAND AND NOT GLFW_BUILD_X11)
MESSAGE(FATAL_ERROR "Cannot disable both Wayland and X11")
endif()
endif()
Big cmake changes (#1514) * Delete emscripten.cmake This file is not needed at this point. EMSDK provides a toolchain file that has a lot more things in it and is better supported. Project currently works fine with the documentation provided in Emscripten SDK on how to build projects. * First pass file separation. The main two files are cleaner now. Only important things can be seen. Major changes include: - raylib_static is now the alias instead of raylib - Repeating segments are removed and pulled into separate files into <root>/cmake - File is reordered to make more sense - Installs are better structured - Library is build into an output directory "raylib" instead of "src" - All public header files are now set as a public header file - Source files need to be listed (it is a bad practice to capture them using wildcards and file globs) - CMakeLists are better commented * Second pass on the example dirs. They are quite complex so I'm more hesitant to do major changes. Also it works pretty well. Noticed that I forgot one of the seperated files and added it into src/CMakeLists.txt. * Returned the header copy as it was convenient to have the public headers copied. * A better description to the variable RAYLIB_IS_MAIN Co-authored-by: Rob Loach <robloach@gmail.com> * Remove debug message Co-authored-by: Rob Loach <robloach@gmail.com> * Improvements based on review. * Simplify the install condition to not be platform specific as it was before. Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> * Remove some CMAKE variables as they don't affect the build in any way Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> Co-authored-by: Rob Loach <robloach@gmail.com> Co-authored-by: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com>
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# Main sources directory (the second parameter sets the output directory name to raylib)
add_subdirectory(src raylib)
# Uninstall target
if(NOT TARGET uninstall)
configure_file(
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/Uninstall.cmake"
"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
IMMEDIATE @ONLY)
add_custom_target(uninstall
COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
endif()
if (${BUILD_EXAMPLES})
MESSAGE(STATUS "Building examples is enabled")
add_subdirectory(examples)
endif()
enable_testing()