260 lines
7.2 KiB
CMake
Executable File
260 lines
7.2 KiB
CMake
Executable File
# This cmake configuration was originally created by meemknight on github
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# https://github.com/meemknight/cmakeSetup
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# It has been modified for use in this repository by Colton Staiduhar
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cmake_minimum_required(VERSION 3.16)
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set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
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#set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Release>:Release>")
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# Declare Project where "GSM_TEMPLATE" is the project name
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project(GSM_TEMPLATE LANGUAGES C CXX)
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# Use FreeGlut on Macos (Requires X11 to be installed, but doesn't use it)
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option(USE_FREEGLUT "Use FreeGLUT on Mac (ignored on Windows)" ON)
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# Allow cmake to fetch web repositories
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include(FetchContent)
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# Set the location for downloaded libraries
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set(THIRDPARTY_DIR "${CMAKE_CURRENT_SOURCE_DIR}/thirdparty")
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set(FETCHCONTENT_BASE_DIR "${THIRDPARTY_DIR}")
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# Fetch the miniaudio Repository and install it
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FetchContent_Declare(
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miniaudio
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GIT_REPOSITORY https://github.com/mackron/miniaudio.git
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GIT_TAG "master"
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GIT_SHALLOW TRUE
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GIT_PROGRESS ON
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SYSTEM
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)
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FetchContent_MakeAvailable(miniaudio)
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# Fetch the STB-Image Repository and install it
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FetchContent_Declare(
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stb_image
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GIT_REPOSITORY https://git.staiduhar.com/arizotaz/stb_image-CMake.git
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GIT_TAG "master"
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GIT_SHALLOW TRUE
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GIT_PROGRESS ON
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SYSTEM
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)
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FetchContent_MakeAvailable(stb_image)
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# If using the Windows compiler
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if (MSVC OR USE_FREEGLUT)
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if (APPLE)
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find_path(XQUARTZ_INCLUDE_DIR X11/Xlib.h
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PATHS /opt/X11/include
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NO_DEFAULT_PATH
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)
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if(NOT XQUARTZ_INCLUDE_DIR)
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message(FATAL_ERROR "To use FreeGLUT on Mac, you need XQuartz installed. Please install it from https://www.xquartz.org/ or set the USE_FREEGLUT cache option to OFF")
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endif()
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endif()
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set(CMAKE_POLICY_VERSION_MINIMUM 3.16)
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# Download freeglut
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FetchContent_Declare(
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freeglut
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GIT_REPOSITORY https://github.com/freeglut/freeglut.git
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GIT_TAG "v3.8.0"
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GIT_SHALLOW TRUE
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GIT_PROGRESS ON
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)
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# Force Freeglut to be a static library
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set(FREEGLUT_BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
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set(FREEGLUT_BUILD_STATIC_LIBS ON CACHE BOOL "" FORCE)
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# Force Cocca on Mac
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if(APPLE)
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set(FREEGLUT_USE_X11 OFF CACHE BOOL "" FORCE)
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set(FREEGLUT_COCOA ON CACHE BOOL "" FORCE)
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endif()
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FetchContent_MakeAvailable(freeglut)
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# Download Glad
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FetchContent_Declare(
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glad
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GIT_REPOSITORY https://github.com/Dav1dde/glad.git
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GIT_TAG "c"
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GIT_SHALLOW TRUE
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GIT_PROGRESS ON
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)
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FetchContent_MakeAvailable(glad)
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endif()
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# Tell Cmake to find the locations of libraries
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find_package(OpenGL REQUIRED)
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# Only require glut if on macos and not using freeglut
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if (APPLE AND NOT USE_FREEGLUT)
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find_package(GLUT REQUIRED)
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endif()
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# Define MY_SOURCES to be a list of all the source files for my game
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file(GLOB_RECURSE MY_SOURCES CONFIGURE_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp")
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add_executable("${CMAKE_PROJECT_NAME}")
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# Set the C++ standard to 17
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set_property(TARGET "${CMAKE_PROJECT_NAME}" PROPERTY CXX_STANDARD 17)
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#========================================================================================
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# CHANGE RESOURCES DEFINITION
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#========================================================================================
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# By default, when in debug mode. Resources are pulled from the folder in the root of
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# the project. This is statically mapped. The value of RESOURCES_PATH become
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# /home/user1/Projects/Project. Thats not very usefull for shipping the application as
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# the user is unlikely to have your same folder structure.
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#
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# So in release mode, the value of RESOURCES_PATH become ./resources/ so it will use the
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# resources folder in the same folder as the executable
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target_compile_definitions("${CMAKE_PROJECT_NAME}" PUBLIC
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RESOURCES_PATH="$<$<CONFIG:Debug>:${CMAKE_CURRENT_SOURCE_DIR}/resources/>$<$<CONFIG:Release>:./resources/>"
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)
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# This copis the resources folder to the build location when in release mode
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add_custom_command(TARGET "${CMAKE_PROJECT_NAME}" POST_BUILD
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COMMAND $<$<CONFIG:Release>:${CMAKE_COMMAND}>
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$<$<CONFIG:Release>:-E>
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$<$<CONFIG:Release>:copy_directory>
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$<$<CONFIG:Release>:"${CMAKE_CURRENT_SOURCE_DIR}/resources">
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$<$<CONFIG:Release>:"$<TARGET_FILE_DIR:${CMAKE_PROJECT_NAME}>/resources">
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)
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# Add our sources
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target_sources("${CMAKE_PROJECT_NAME}" PRIVATE ${MY_SOURCES})
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# If on mac
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if (APPLE)
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# FreeGlut for mac
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if (USE_FREEGLUT)
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target_sources("${CMAKE_PROJECT_NAME}" PRIVATE "${glad_SOURCE_DIR}/src/glad.c")
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target_include_directories("${CMAKE_PROJECT_NAME}" PUBLIC "${glad_SOURCE_DIR}/include")
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# Add our include files
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target_include_directories("${CMAKE_PROJECT_NAME}" PUBLIC
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"${CMAKE_CURRENT_SOURCE_DIR}/include/"
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"${freeglut_SOURCE_DIR}/include"
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"${glad_SOURCE_DIR}/include"
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)
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target_compile_definitions("${CMAKE_PROJECT_NAME}" PUBLIC use_freeglut=TRUE)
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target_link_libraries("${CMAKE_PROJECT_NAME}"
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PRIVATE
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OpenGL::GL
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freeglut_static
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"-framework Cocoa"
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"-framework IOKit"
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"-framework CoreVideo"
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"-lpthread"
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stb_image
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miniaudio
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)
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# Native GLUT for Mac
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else()
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# Add our include files
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target_include_directories("${CMAKE_PROJECT_NAME}" PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/include/")
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# Disable different warning (Glut is really old, we already know that)
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target_compile_options("${CMAKE_PROJECT_NAME}"
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PRIVATE
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-Wno-deprecated-declarations
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-Wdelete-incomplete
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$<$<CXX_COMPILER_ID:Clang>:-Wno-pedantic -Wno-macro-redefined>
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)
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# Include the libraries loaded earlier
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target_link_libraries("${CMAKE_PROJECT_NAME}"
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PRIVATE
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OpenGL::GL
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"-framework GLUT"
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"-lpthread"
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"-lm"
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stb_image
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miniaudio
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)
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endif()
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# If on windows
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elseif (MSVC)
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target_compile_definitions("${CMAKE_PROJECT_NAME}" PUBLIC _CRT_SECURE_NO_WARNINGS)
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#remove console
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#set_target_properties("${CMAKE_PROJECT_NAME}" PROPERTIES LINK_FLAGS "/SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup")
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set_property(TARGET "${CMAKE_PROJECT_NAME}" PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreadedDebug<$<CONFIG:Debug>:Debug>")
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set_property(TARGET "${CMAKE_PROJECT_NAME}" PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Release>:Release>")
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target_sources("${CMAKE_PROJECT_NAME}" PRIVATE "${glad_SOURCE_DIR}/src/glad.c")
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target_include_directories("${CMAKE_PROJECT_NAME}" PUBLIC "${glad_SOURCE_DIR}/include")
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# Add our include files
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target_include_directories("${CMAKE_PROJECT_NAME}" PUBLIC
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"${CMAKE_CURRENT_SOURCE_DIR}/include/"
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"${freeglut_SOURCE_DIR}/include"
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"${glad_SOURCE_DIR}/include"
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)
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target_compile_definitions("${CMAKE_PROJECT_NAME}" PUBLIC use_freeglut=TRUE)
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target_compile_definitions("${CMAKE_PROJECT_NAME}" PUBLIC FREEGLUT_STATIC)
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target_link_libraries("${CMAKE_PROJECT_NAME}"
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PRIVATE
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OpenGL::GL
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freeglut_static
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opengl32
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winmm
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gdi32
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stb_image
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miniaudio
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)
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elseif(UNIX AND NOT APPLE)
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target_sources("${CMAKE_PROJECT_NAME}" PRIVATE "${glad_SOURCE_DIR}/src/glad.c")
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target_include_directories("${CMAKE_PROJECT_NAME}" PUBLIC "${glad_SOURCE_DIR}/include")
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# Add our include files
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target_include_directories("${CMAKE_PROJECT_NAME}" PUBLIC
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"${CMAKE_CURRENT_SOURCE_DIR}/include/"
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"${freeglut_SOURCE_DIR}/include"
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"${glad_SOURCE_DIR}/include"
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)
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target_compile_definitions("${CMAKE_PROJECT_NAME}" PUBLIC use_freeglut=TRUE)
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target_link_libraries("${CMAKE_PROJECT_NAME}"
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PRIVATE
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OpenGL::GL
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freeglut_static
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stb_image
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miniaudio
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)
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endif() |