diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index eb576502cbd1a5f3e7ca5f23568d5534e04b979e..955827809ecf38a5dd5a8091056dc49afb4771b8 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
-cmake_minimum_required( VERSION 2.6 )
-
-set( BIN doom2d )
-project( ${BIN} )
-
-set( SOURCE_ROOT ../src )
-
-aux_source_directory( ${SOURCE_ROOT} SOURCES )
-
-include_directories( "${SOURCE_ROOT}"
- "/usr/include"
- "/usr/include/SDL" )
-
-set( INSTALL_PATH /usr/local/bin/ )
-
-set( REQUIRED_LIBRARIES
- SDL
- SDL_mixer )
-
-set( CMAKE_CXX_FLAGS "-O2 -Wall -MMD -MP -MF" )
-
-add_executable( ${BIN} ${SOURCES} )
-
-target_link_libraries( ${BIN} ${REQUIRED_LIBRARIES} )
-
-install( TARGETS ${BIN} DESTINATION ${INSTALL_PATH} )
+cmake_minimum_required(VERSION 3.6)
+project(doom2d C)
+
+option(WITH_OPENGL "Build with OpenGL render" ON)
+option(WITH_SOFTWARE "Build with Software render" ON)
+
+set(D2D_GAME_ROOT .)
+set(D2D_OPENGL_ROOT ${D2D_GAME_ROOT}/gl)
+set(D2D_SOFTWARE_ROOT ${D2D_GAME_ROOT}/soft)
+set(D2D_SDL_ROOT ${D2D_GAME_ROOT}/sdl)
+set(D2D_SDLMIXER_ROOT ${D2D_GAME_ROOT}/sdlmixer)
+
+find_package(SDL REQUIRED)
+find_package(SDL_mixer REQUIRED)
+if (WITH_OPENGL)
+ find_package(OpenGL REQUIRED)
+endif (WITH_OPENGL)
+
+aux_source_directory(${D2D_GAME_ROOT} D2D_GAME_SRC)
+aux_source_directory(${D2D_OPENGL_ROOT} D2D_OPENGL_SRC)
+aux_source_directory(${D2D_SOFTWARE_ROOT} D2D_SOFTWARE_SRC)
+aux_source_directory(${D2D_SDL_ROOT} D2D_SDL_SRC)
+aux_source_directory(${D2D_SDLMIXER_ROOT} D2D_SDLMIXER_SRC)
+
+if (NOT CMAKE_BUILD_TYPE)
+ set(CMAKE_BUILD_TYPE Release)
+endif (NOT CMAKE_BUILD_TYPE)
+set(CMAKE_C_FLAGS "")
+set(CMAKE_C_FLAGS_DEBUG "-g -O0 -Wall")
+set(CMAKE_C_FLAGS_RELEASE "-O3") # -DNDEBUG
+set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS}")
+set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}")
+set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
+
+message(STATUS "=== BUILD OPTIONS ===")
+message(STATUS "BUILD: " ${CMAKE_BUILD_TYPE})
+message(STATUS "CFLAGS: " ${CMAKE_C_FLAGS})
+
+message(STATUS "=== RENDERS ===")
+message(STATUS "SOFTWARE: " ${WITH_SOFTWARE})
+message(STATUS "OPENGL: " ${WITH_OPENGL})
+
+if (WITH_OPENGL)
+ add_executable(doom2d-gl ${D2D_GAME_SRC} ${D2D_SDL_SRC} ${D2D_SDLMIXER_SRC} ${D2D_OPENGL_SRC})
+ target_include_directories(doom2d-gl PRIVATE "${D2D_GAME_ROOT}" "${SDL_INCLUDE_DIR}" "${SDLMIXER_INCLUDE_DIR}" "${OPENGL_INCLUDE_DIR}")
+ target_link_libraries(doom2d-gl "${SDL_LIBRARY}" "${SDLMIXER_LIBRARY}" "${OPENGL_LIBRARY}")
+endif (WITH_OPENGL)
+
+if (WITH_SOFTWARE)
+ add_executable(doom2d-soft ${D2D_GAME_SRC} ${D2D_SDL_SRC} ${D2D_SDLMIXER_SRC} ${D2D_SOFTWARE_SRC})
+ target_include_directories(doom2d-soft PRIVATE "${D2D_GAME_ROOT}" "${SDL_INCLUDE_DIR}" "${SDLMIXER_INCLUDE_DIR}")
+ target_link_libraries(doom2d-soft "${SDL_LIBRARY}" "${SDLMIXER_LIBRARY}")
+endif (WITH_SOFTWARE)