Triangles/CMakeLists.txt

100 lines
3 KiB
CMake

cmake_minimum_required(VERSION 3.0)
project(Triangles LANGUAGES CXX VERSION 1.0)
if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/imgui/imgui.h)
message(FATAL_ERROR "third_party/imgui/imgui.h is missing!\n \
Please update the GameDevTools submodule by running 'git submodule init' and \
'git submodule update'!")
endif()
if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/imgui-sfml/imgui-SFML.h)
message(FATAL_ERROR "third_party/imgui-sfml/imgui-SFML.h is missing!\n \
Please update the GameDevTools submodule by running 'git submodule init' and \
'git submodule update'!")
endif()
if(NOT DEFINED CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Debug")
endif()
if(CMAKE_BUILD_TYPE MATCHES "Debug")
set(ImGuiDemo "third_party/imgui/imgui_demo.cpp")
else()
set(ImGuiDemo "")
endif()
set(Triangles_MAIN_SOURCES
src/main.cpp
)
set(Triangles_LIB_SOURCES
src/state.cpp
third_party/imgui/imgui.cpp
third_party/imgui/imgui_draw.cpp
third_party/imgui/imgui_widgets.cpp
third_party/imgui-sfml/imgui-SFML.cpp
)
if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
set(CMAKE_CXX_FLAGS_DEBUG "/Od /Zi")
set(CMAKE_CXX_FLAGS_RELEASE "/O2 /DNDEBUG")
else()
set(CMAKE_CXX_FLAGS "-Wall -Wextra -Wpedantic -Wsuggest-override")
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
set(CMAKE_CXX_FLAGS_RELEASE "-O3 -D NDEBUG")
endif()
add_library(TrianglesLib STATIC ${Triangles_LIB_SOURCES})
if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
add_executable(Triangles WIN32 ${Triangles_MAIN_SOURCES})
else()
add_executable(Triangles ${Triangles_MAIN_SOURCES})
endif()
target_link_libraries(Triangles PUBLIC TrianglesLib)
target_compile_features(TrianglesLib PUBLIC cxx_std_17)
if(BUILD_SHARED_LIBS OR (UNIX AND NOT CYGWIN) OR (CMAKE_CXX_COMPILER_ID MATCHES "MSVC"))
find_package(SFML 2 REQUIRED
COMPONENTS audio network graphics window system)
else()
find_package(SFML 2 REQUIRED
COMPONENTS audio-s network-s graphics-s window-s system-s)
add_definitions(-DSFML_STATIC)
endif()
if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
target_link_libraries(TrianglesLib PUBLIC
sfml-graphics sfml-window sfml-system
opengl32
)
else()
target_link_libraries(TrianglesLib PUBLIC
sfml-graphics sfml-window sfml-system
GL
)
endif()
target_include_directories(TrianglesLib PUBLIC
${CMAKE_CURRENT_SOURCE_DIR}/src
${SFML_INCLUDE_DIR}
${CMAKE_CURRENT_SOURCE_DIR}/build_include # imgui related headers
)
# Use macro to override imgui config header
target_compile_definitions(TrianglesLib PRIVATE
"IMGUI_USER_CONFIG=\"${CMAKE_CURRENT_SOURCE_DIR}/third_party/imgui-sfml/imconfig-SFML.h\"")
if(CMAKE_BUILD_TYPE MATCHES "Debug")
set(Triangles_UNIT_TEST_SOURCES
src/unittest/test_main.cpp
src/unittest/test_helpers.cpp
)
add_executable(UnitTest_Triangles ${Triangles_UNIT_TEST_SOURCES})
target_link_libraries(UnitTest_Triangles TrianglesLib)
target_include_directories(UnitTest_Triangles PUBLIC
${CMAKE_CURRENT_SOURCE_DIR}/third_party/catch
)
endif()