mirror of https://github.com/OpenRCT2/OpenRCT2.git
106 lines
3.2 KiB
CMake
106 lines
3.2 KiB
CMake
cmake_minimum_required(VERSION 2.6)
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#
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# Execute these commands in this directory:
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#
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# 1. mkdir build/; cd build/
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#
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# 2. Choose compiler:
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# Build with native toolchain:
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# cmake -DCMAKE_BUILD_TYPE=Debug ..
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#
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# Build with mingw:
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# cmake -DCMAKE_TOOLCHAIN_FILE=../CMakeLists_mingw.txt -DCMAKE_BUILD_TYPE=Debug ..
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#
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# 3. make
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#
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# project title
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set (PROJECT openrct2)
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# OpenRCT2 resource directory
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set (ORCT2_RESOURCE_DIR ${CMAKE_INSTALL_PREFIX}/share/${PROJECT}/)
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project(${PROJECT})
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add_definitions(-DORCT2_RESOURCE_DIR="${ORCT2_RESOURCE_DIR}")
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add_definitions(-DHAVE_CONFIG_H)
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add_definitions(-DCURL_STATICLIB)
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INCLUDE(FindPkgConfig)
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option(DISABLE_HTTP_TWITCH "Disable HTTP and Twitch support.")
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if (DISABLE_HTTP_TWITCH)
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add_definitions(-DDISABLE_HTTP -DDISABLE_TWITCH)
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else (DISABLE_HTTP_TWITCH)
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PKG_CHECK_MODULES(LIBCURL REQUIRED libcurl)
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PKG_CHECK_MODULES(JANSSON REQUIRED jansson)
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SET(HTTPLIBS ${LIBCURL_LIBRARIES} ${JANSSON_LIBRARIES})
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if (WIN32)
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SET(HTTPLIBS ${HTTPLIBS} ssl crypto winmm.lib ws2_32)
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endif (WIN32)
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endif (DISABLE_HTTP_TWITCH)
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option(DISABLE_NETWORK "Disable multiplayer functionality. Mainly for testing.")
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if (DISABLE_NETWORK)
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add_definitions(-DDISABLE_NETWORK)
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else (DISABLE_NETWORK)
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if (WIN32)
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SET(NETWORKLIBS ${NETWORKLIBS} ws2_32)
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endif (WIN32)
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endif (DISABLE_NETWORK)
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set(DEBUG_LEVEL 0 CACHE STRING "Select debug level for compilation. Use value in range 0–3.")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DDEBUG=${DEBUG_LEVEL}")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DDEBUG=${DEBUG_LEVEL}")
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# include lib
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include_directories("lib/")
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# add source files
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file(GLOB_RECURSE ORCT2_SOURCES "src/*.c" "src/*.cpp" "lib/argparse/*.c" "lib/cutest/*.c" "lib/lodepng/*.c")
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if (UNIX)
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# force 32bit build for now and set necessary flags to compile code as is
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32 -std=gnu99 -fno-omit-frame-pointer")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32 -std=gnu++11 -fno-omit-frame-pointer")
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set(CMAKE_SHARED_LINKER_FLAGS "-m32")
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set(CMAKE_EXE_LINKER_FLAGS ${CMAKE_SHARED_LINKER_FLAGS})
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endif (UNIX)
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# find and include SDL2
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PKG_CHECK_MODULES(SDL2 REQUIRED sdl2 SDL2_ttf)
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# speex v1.1.15 is supplied in our zipped library, but distributions provide
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# updated version, with required functions extracted out to libspeexdsp.
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# This largely takes care of the problem
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if (WIN32)
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include_directories("lib/libspeex/")
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file(GLOB_RECURSE SPEEX_SOURCES "lib/libspeex/*.c")
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else (WIN32)
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PKG_CHECK_MODULES(SPEEX REQUIRED speexdsp)
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endif (WIN32)
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# Include libdl for dlopen
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if (UNIX)
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set(DLLIB dl)
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endif (UNIX)
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INCLUDE_DIRECTORIES(${SDL2_INCLUDE_DIRS} ${LIBCURL_INCLUDE_DIRS} ${JANSSON_INCLUDE_DIRS} ${SPEEX_INCLUDE_DIRS})
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LINK_DIRECTORIES(${SDL2_LIBRARY_DIRS} ${JANSSON_LIBRARY_DIRS} ${LIBCURL_LIBRARY_DIRS})
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if (WIN32)
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# build as library for now, replace with add_executable
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add_library(${PROJECT} SHARED ${ORCT2_SOURCES} ${SPEEX_SOURCES})
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else (WIN32)
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add_executable(${PROJECT} ${ORCT2_SOURCES})
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endif (WIN32)
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# install into ${CMAKE_INSTALL_PREFIX}/bin/
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#install (TARGETS ${PROJECT} DESTINATION bin)
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# libopenrct2.dll -> openrct2.dll
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set_target_properties(${PROJECT} PROPERTIES PREFIX "")
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TARGET_LINK_LIBRARIES(${PROJECT} ${SDL2_LIBRARIES} ${ORCTLIBS_LIB} ${JANSSON_LIBRARIES} ${HTTPLIBS} ${NETWORKLIBS} ${SPEEX_LIBRARIES} ${DLLIB})
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