2014-05-20 18:35:27 +02:00
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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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2016-03-27 23:29:45 +02:00
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if (CMAKE_BINARY_DIR STREQUAL CMAKE_SOURCE_DIR)
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message(FATAL_ERROR "Building in-source is not supported! Create a build dir and remove ${CMAKE_SOURCE_DIR}/CMakeCache.txt")
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endif()
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2014-05-20 18:35:27 +02:00
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add_definitions(-DORCT2_RESOURCE_DIR="${ORCT2_RESOURCE_DIR}")
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2014-09-06 03:56:42 +02:00
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add_definitions(-DHAVE_CONFIG_H)
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2015-05-25 21:38:33 +02:00
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add_definitions(-DCURL_STATICLIB)
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2015-09-24 22:47:14 +02:00
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2016-07-31 01:22:51 +02:00
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# Define current git branch.
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execute_process(
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COMMAND git rev-parse --abbrev-ref HEAD
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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OUTPUT_VARIABLE OPENRCT2_BRANCH
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OUTPUT_STRIP_TRAILING_WHITESPACE
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ERROR_QUIET
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)
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add_definitions(-DOPENRCT2_BRANCH="${OPENRCT2_BRANCH}")
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# Define commit hash.
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execute_process(
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COMMAND git rev-parse HEAD
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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OUTPUT_VARIABLE OPENRCT2_COMMIT_SHA1
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OUTPUT_STRIP_TRAILING_WHITESPACE
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ERROR_QUIET
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)
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add_definitions(-DOPENRCT2_COMMIT_SHA1="${OPENRCT2_COMMIT_SHA1}")
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# Define short commit hash.
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execute_process(
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COMMAND git rev-parse --short HEAD
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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OUTPUT_VARIABLE OPENRCT2_COMMIT_SHA1_SHORT
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OUTPUT_STRIP_TRAILING_WHITESPACE
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ERROR_QUIET
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)
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add_definitions(-DOPENRCT2_COMMIT_SHA1_SHORT="${OPENRCT2_COMMIT_SHA1_SHORT}")
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2016-10-22 22:20:37 +02:00
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# Convenience functions to set compiler flags only if available
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include(CheckCCompilerFlag)
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include(CheckCXXCompilerFlag)
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function(ADD_CHECK_C_COMPILER_FLAG
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_CFLAGS
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_CACHE_VAR
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_FLAG
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)
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CHECK_C_COMPILER_FLAG("${_FLAG}" "${_CACHE_VAR}")
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if(${_CACHE_VAR})
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# message(STATUS "Using CFLAG: ${_FLAG}")
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set(${_CFLAGS} "${${_CFLAGS}} ${_FLAG}" PARENT_SCOPE)
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else()
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message(STATUS "Unsupported CFLAG: ${_FLAG}")
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endif()
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endfunction()
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function(ADD_CHECK_CXX_COMPILER_FLAG
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_CXXFLAGS
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_CACHE_VAR
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_FLAG
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)
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CHECK_CXX_COMPILER_FLAG("${_FLAG}" "${_CACHE_VAR}")
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if(${_CACHE_VAR})
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# message(STATUS "Using CXXFLAG: ${_FLAG}")
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set(${_CXXFLAGS} "${${_CXXFLAGS}} ${_FLAG}" PARENT_SCOPE)
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else()
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message(STATUS "Unsupported CXXFLAG: ${_FLAG}")
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endif()
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endfunction()
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# pkg-config
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2015-09-24 22:47:14 +02:00
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INCLUDE(FindPkgConfig)
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2016-10-22 22:20:37 +02:00
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# Needed for linking with non-broken OpenSSL on Apple platforms
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2016-08-04 01:22:42 +02:00
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if (APPLE)
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set(ENV{PKG_CONFIG_PATH} "$ENV{PKG_CONFIG_PATH}:/usr/local/opt/openssl/lib/pkgconfig")
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endif (APPLE)
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2016-06-08 14:28:34 +02:00
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# Options
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2015-08-04 01:08:42 +02:00
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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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endif (DISABLE_HTTP_TWITCH)
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2015-05-25 21:38:33 +02:00
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2015-08-18 09:30:55 +02:00
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option(DISABLE_NETWORK "Disable multiplayer functionality. Mainly for testing.")
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2015-12-28 02:20:43 +01:00
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option(STATIC "Create a static build.")
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2016-10-15 21:53:44 +02:00
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option(FORCE32 "Force 32-bit build. It will add `-m32` to compiler flags")
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2016-06-08 14:28:34 +02:00
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option(DISABLE_OPENGL "Disable OpenGL support.")
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2016-10-15 21:53:44 +02:00
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option(DISABLE_RCT2 "Build a standalone version, without using code and data segments from vanilla. On by default." ON)
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2016-08-06 15:07:22 +02:00
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option(USE_MMAP "Use mmap to try loading rct2's data segment into memory.")
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2016-09-01 21:44:40 +02:00
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2016-10-07 09:31:55 +02:00
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set(COMMON_COMPILE_OPTIONS "${COMMON_COMPILE_OPTIONS} -fstrict-aliasing -Werror -Wundef -Wmissing-declarations -Winit-self -Wall -Wno-unknown-pragmas -Wno-unused-function -Wno-missing-braces -Wno-comment")
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2016-09-03 10:08:45 +02:00
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# On mingw all code is already PIC, this will avoid compiler error on redefining this option
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if(NOT MINGW)
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set(COMMON_COMPILE_OPTIONS "${COMMON_COMPILE_OPTIONS} -fPIC")
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endif()
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2016-09-03 09:49:43 +02:00
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2016-10-15 23:36:45 +02:00
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if (NOT DISABLE_RCT2)
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set (FORCE32 ON)
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message("DISABLE_RCT2 implies FORCE32")
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endif()
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2016-10-22 22:24:19 +02:00
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# Launchpad turns on -Wdate-time for compilers that support it, this shouldn't break our build
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ADD_CHECK_C_COMPILER_FLAG(CMAKE_C_FLAGS C_WARN_WRITE_STRINGS -Wno-error=date-time)
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ADD_CHECK_CXX_COMPILER_FLAG(CMAKE_CXX_FLAGS CXX_WARN_WRITE_STRINGS -Wno-error=date-time)
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if (FORCE32)
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set(TARGET_M "-m32")
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2016-09-01 21:44:40 +02:00
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endif()
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2016-06-05 22:57:28 +02:00
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2016-10-15 21:53:44 +02:00
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if (FORCE32)
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2016-04-26 22:27:37 +02:00
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set(OBJ_FORMAT "elf32-i386")
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set(LINKER_SCRIPT "ld_script_i386.xc")
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endif ()
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2016-06-08 14:28:34 +02:00
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if (DISABLE_OPENGL)
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add_definitions(-DDISABLE_OPENGL)
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2016-06-12 18:49:26 +02:00
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else (DISABLE_OPENGL)
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# Makes OpenGL function get queried in run-time rather than linked-in
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add_definitions(-DOPENGL_NO_LINK)
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2016-06-08 14:28:34 +02:00
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endif (DISABLE_OPENGL)
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2016-08-06 15:07:22 +02:00
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if (USE_MMAP)
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add_definitions(-DUSE_MMAP)
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endif (USE_MMAP)
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2016-06-05 22:57:28 +02:00
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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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2016-10-03 14:59:05 +02:00
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# If you are on macOS, CMake might try using system-provided OpenSSL.
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2016-06-05 22:57:28 +02:00
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# This is too old and will not work.
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PKG_CHECK_MODULES(SSL REQUIRED openssl>=1.0.0)
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endif (DISABLE_NETWORK)
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2016-06-15 23:36:08 +02:00
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if (DISABLE_RCT2)
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add_definitions(-DNO_RCT2)
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endif (DISABLE_RCT2)
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2016-06-08 14:28:34 +02:00
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# Start of library checks
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2016-04-02 00:49:59 +02:00
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PKG_CHECK_MODULES(PNG libpng>=1.6)
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2016-04-02 00:40:41 +02:00
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if (NOT PNG_FOUND)
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2016-04-02 00:49:59 +02:00
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PKG_CHECK_MODULES(PNG libpng16)
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2016-04-02 00:40:41 +02:00
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endif (NOT PNG_FOUND)
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2015-12-29 17:57:13 +01:00
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if (NOT PNG_FOUND)
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2016-04-02 00:49:59 +02:00
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PKG_CHECK_MODULES(PNG libpng>=1.2)
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endif (NOT PNG_FOUND)
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if (NOT PNG_FOUND)
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PKG_CHECK_MODULES(PNG REQUIRED libpng12)
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2015-12-29 17:57:13 +01:00
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endif (NOT PNG_FOUND)
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2016-01-20 10:49:33 +01:00
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PKG_CHECK_MODULES(ZLIB REQUIRED zlib)
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2016-11-09 12:57:06 +01:00
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PKG_CHECK_MODULES(JANSSON REQUIRED jansson>=2.3)
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2016-01-20 10:49:33 +01:00
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2016-10-03 14:59:05 +02:00
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# Handle creating the rct2 text and data files on macOS and Linux
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2015-12-28 10:10:13 +01:00
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# See details in src/openrct2.c:openrct2_setup_rct2_segment for how the values
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# were derived.
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2016-09-19 21:23:10 +02:00
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if ((NOT DISABLE_RCT2) AND UNIX)
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2015-12-28 10:10:13 +01:00
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add_custom_command(
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OUTPUT openrct2_text
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2016-09-02 20:18:59 +02:00
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COMMAND dd if="${CMAKE_CURRENT_SOURCE_DIR}/openrct2.exe" of="${CMAKE_BINARY_DIR}/openrct2_text" bs=4096 skip=1 count=1187
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2015-12-28 10:10:13 +01:00
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/openrct2.exe
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)
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add_custom_command(
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OUTPUT openrct2_data
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2016-09-02 20:18:59 +02:00
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COMMAND dd if="${CMAKE_CURRENT_SOURCE_DIR}/openrct2.exe" of="${CMAKE_BINARY_DIR}/openrct2_data" bs=4096 skip=1188 count=318
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COMMAND dd if=/dev/zero of="${CMAKE_BINARY_DIR}/openrct2_data" bs=4096 seek=318 count=2630 conv=notrunc
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COMMAND dd if="${CMAKE_CURRENT_SOURCE_DIR}/openrct2.exe" of="${CMAKE_BINARY_DIR}/openrct2_data" bs=4096 skip=1506 seek=2948 count=1 conv=notrunc
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2015-12-28 10:10:13 +01:00
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/openrct2.exe
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)
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add_custom_target(segfiles DEPENDS openrct2_text openrct2_data)
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2016-08-06 15:07:22 +02:00
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if (NOT USE_MMAP)
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if (APPLE)
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2016-09-10 17:30:07 +02:00
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -sectcreate rct2_text __text ${CMAKE_CURRENT_SOURCE_DIR}/build/openrct2_text -sectcreate rct2_data __data ${CMAKE_CURRENT_SOURCE_DIR}/build/openrct2_data -segaddr rct2_data 0x8a4000 -segprot rct2_data rwx rwx -segaddr rct2_text 0x401000 -segprot rct2_text rwx rwx -segaddr __TEXT 0x2000000 -read_only_relocs suppress")
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2016-08-06 15:07:22 +02:00
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else (APPLE)
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# For Linux we have to use objcopy to wrap regular binaries into a linkable
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# format. We use specific section names which are then referenced in a
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# bespoke linker script so they can be placed at predefined VMAs.
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add_custom_command(
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OUTPUT openrct2_text_section.o
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COMMAND objcopy --input binary --output ${OBJ_FORMAT} --binary-architecture i386 openrct2_text openrct2_text_section.o --rename-section .data=.rct2_text,contents,alloc,load,readonly,code
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DEPENDS segfiles
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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)
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add_custom_command(
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OUTPUT openrct2_data_section.o
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COMMAND objcopy --input binary --output ${OBJ_FORMAT} --binary-architecture i386 openrct2_data openrct2_data_section.o --rename-section .data=.rct2_data,contents,alloc,load,readonly,data
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DEPENDS segfiles
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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)
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add_custom_target(linkable_sections DEPENDS openrct2_text_section.o openrct2_data_section.o)
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SET_SOURCE_FILES_PROPERTIES(
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openrct2_text_section.o openrct2_data_section.o
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PROPERTIES
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EXTERNAL_OBJECT true
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GENERATED true
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)
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# can't use GLOB here, as the files don't exist yet at cmake-time
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set(RCT2_SECTIONS "${CMAKE_BINARY_DIR}/openrct2_data_section.o" "${CMAKE_BINARY_DIR}/openrct2_text_section.o")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-T,\"${CMAKE_CURRENT_SOURCE_DIR}/distribution/linux/${LINKER_SCRIPT}\"")
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endif (APPLE)
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endif (NOT USE_MMAP)
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elseif (USE_MMAP)
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# No dd here, can't extract data segment
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message(WARNING "Sorry, your platform is not supported, you have to extract data segment manually")
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2016-09-19 21:23:10 +02:00
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endif ((NOT DISABLE_RCT2) AND UNIX)
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2015-10-30 11:00:35 +01:00
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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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2016-08-31 14:33:18 +02:00
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# include lib
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include_directories("lib/")
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2014-05-24 13:22:01 +02:00
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# add source files
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2016-08-31 14:33:18 +02:00
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file(GLOB_RECURSE ORCT2_SOURCES "src/*.c" "src/*.cpp" "src/*.h" "src/*.hpp")
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if (APPLE)
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file(GLOB_RECURSE ORCT2_MM_SOURCES "src/*.m")
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set_source_files_properties(${ORCT2_MM_SOURCES} PROPERTIES COMPILE_FLAGS "-x objective-c -fmodules")
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endif (APPLE)
|
2016-08-28 19:15:54 +02:00
|
|
|
|
|
2014-05-20 18:35:27 +02:00
|
|
|
|
|
2016-09-10 17:30:07 +02:00
|
|
|
|
if (APPLE AND NOT USE_MMAP)
|
|
|
|
|
set(PIE_FLAG "-fno-pie")
|
|
|
|
|
else ()
|
|
|
|
|
set(PIE_FLAG "-fpie")
|
|
|
|
|
endif ()
|
|
|
|
|
|
2016-05-23 22:28:59 +02:00
|
|
|
|
# set necessary flags to compile code as is
|
2016-09-11 12:20:39 +02:00
|
|
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TARGET_M} -std=gnu99 ${COMMON_COMPILE_OPTIONS} -Wimplicit")
|
2016-09-10 21:06:53 +02:00
|
|
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TARGET_M} -std=gnu++11 ${COMMON_COMPILE_OPTIONS} -Wnon-virtual-dtor")
|
2016-09-03 10:08:45 +02:00
|
|
|
|
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${TARGET_M}")
|
2016-09-10 17:30:07 +02:00
|
|
|
|
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS} ${PIE_FLAG}")
|
Fix CMakeLists for MinGW cross-compilation
This makes sure that shared library built with MinGW toolchain is linked
statically to *all* its dependencies, including libc, libstdc++, libsdl2
and all the others. This allows producing of working `openrct2.dll` by
cross-compiling.
I hit a bug with libcrypto, a dependency of libssl, which in turn is a
dependency of curl, which creates a `DllMain` entrypoint for static lib
too, but since we don't do anything in ours, this should be safe.
I have only had chance to try it out when cross-compiling, ideally it
should be tested under Cygwin/MSYS too, but it is too bothersome to
setup for me.
2015-12-28 01:17:28 +01:00
|
|
|
|
|
|
|
|
|
if (MINGW)
|
|
|
|
|
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -static-libgcc -static-libstdc++")
|
2015-12-28 02:20:43 +01:00
|
|
|
|
endif ()
|
|
|
|
|
|
2016-04-03 22:41:24 +02:00
|
|
|
|
option(WITH_BREAKPAD "Enable breakpad")
|
|
|
|
|
if (WITH_BREAKPAD)
|
|
|
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DUSE_BREAKPAD")
|
|
|
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DUSE_BREAKPAD")
|
|
|
|
|
set(BREAKPAD_DIR "/home/janisozaur/workspace/breakpad/src")
|
|
|
|
|
set(BREAKPAD_INCLUDE_DIR "${BREAKPAD_DIR}/src")
|
|
|
|
|
set(BREAKPAD_LIBRARY_DIR "${BREAKPAD_DIR}/src/client/linux")
|
|
|
|
|
set(BREAKPAD_LIBS breakpad_client pthread)
|
|
|
|
|
endif (WITH_BREAKPAD)
|
|
|
|
|
|
2015-09-24 22:47:14 +02:00
|
|
|
|
# find and include SDL2
|
|
|
|
|
PKG_CHECK_MODULES(SDL2 REQUIRED sdl2 SDL2_ttf)
|
2015-12-28 02:20:43 +01:00
|
|
|
|
if (STATIC)
|
Fix CMakeLists for MinGW cross-compilation
This makes sure that shared library built with MinGW toolchain is linked
statically to *all* its dependencies, including libc, libstdc++, libsdl2
and all the others. This allows producing of working `openrct2.dll` by
cross-compiling.
I hit a bug with libcrypto, a dependency of libssl, which in turn is a
dependency of curl, which creates a `DllMain` entrypoint for static lib
too, but since we don't do anything in ours, this should be safe.
I have only had chance to try it out when cross-compiling, ideally it
should be tested under Cygwin/MSYS too, but it is too bothersome to
setup for me.
2015-12-28 01:17:28 +01:00
|
|
|
|
# FreeType is required by SDL2_ttf, but not wired up properly in package
|
|
|
|
|
PKG_CHECK_MODULES(FREETYPE REQUIRED freetype2)
|
|
|
|
|
SET(SDL2LIBS ${SDL2_STATIC_LIBRARIES} ${FREETYPE_STATIC_LIBRARIES})
|
2015-12-28 02:20:43 +01:00
|
|
|
|
else (STATIC)
|
Fix CMakeLists for MinGW cross-compilation
This makes sure that shared library built with MinGW toolchain is linked
statically to *all* its dependencies, including libc, libstdc++, libsdl2
and all the others. This allows producing of working `openrct2.dll` by
cross-compiling.
I hit a bug with libcrypto, a dependency of libssl, which in turn is a
dependency of curl, which creates a `DllMain` entrypoint for static lib
too, but since we don't do anything in ours, this should be safe.
I have only had chance to try it out when cross-compiling, ideally it
should be tested under Cygwin/MSYS too, but it is too bothersome to
setup for me.
2015-12-28 01:17:28 +01:00
|
|
|
|
SET(SDL2LIBS ${SDL2_LIBRARIES})
|
2015-12-28 02:20:43 +01:00
|
|
|
|
endif (STATIC)
|
2015-10-03 14:57:02 +02:00
|
|
|
|
|
2015-12-29 15:15:25 +01:00
|
|
|
|
if (STATIC)
|
2016-06-08 14:28:34 +02:00
|
|
|
|
set(STATIC_START "-static")
|
2016-06-05 22:57:28 +02:00
|
|
|
|
SET(REQUIREDLIBS ${PNG_STATIC_LIBRARIES} ${JANSSON_STATIC_LIBRARIES} ${ZLIB_STATIC_LIBRARIES} ${SSL_STATIC_LIBRARIES})
|
2015-12-29 15:15:25 +01:00
|
|
|
|
else (STATIC)
|
2016-06-05 22:57:28 +02:00
|
|
|
|
SET(REQUIREDLIBS ${PNG_LIBRARIES} ${JANSSON_LIBRARIES} ${ZLIB_LIBRARIES} ${SSL_LIBRARIES})
|
2015-12-29 15:15:25 +01:00
|
|
|
|
endif (STATIC)
|
|
|
|
|
|
2016-06-08 14:28:34 +02:00
|
|
|
|
if (NOT DISABLE_OPENGL)
|
|
|
|
|
if (WIN32)
|
|
|
|
|
# Curl depends on openssl and ws2 in mingw builds, but is not wired up in pkg-config
|
|
|
|
|
set(GLLIBS opengl32)
|
2016-10-07 11:01:01 +02:00
|
|
|
|
# mingw complains about "%zu" not being a valid format specifier for printf, unless we
|
|
|
|
|
# tell it that it is
|
|
|
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D__USE_MINGW_ANSI_STDIO=1")
|
2016-08-01 12:38:13 +02:00
|
|
|
|
elseif (APPLE)
|
|
|
|
|
# GL doesn't work nicely with macOS, while find_package doesn't work with multiarch on Ubuntu.
|
|
|
|
|
find_package(OpenGL REQUIRED)
|
|
|
|
|
set(GLLIBS ${OPENGL_LIBRARY})
|
2016-06-08 14:28:34 +02:00
|
|
|
|
else (WIN32)
|
|
|
|
|
PKG_CHECK_MODULES(GL REQUIRED gl)
|
|
|
|
|
set(GLLIBS ${GL_LIBRARIES})
|
|
|
|
|
endif (WIN32)
|
|
|
|
|
endif (NOT DISABLE_OPENGL)
|
|
|
|
|
|
2015-12-16 01:30:11 +01:00
|
|
|
|
if (NOT DISABLE_HTTP_TWITCH)
|
|
|
|
|
PKG_CHECK_MODULES(LIBCURL REQUIRED libcurl)
|
2015-12-28 10:18:11 +01:00
|
|
|
|
if (WIN32)
|
|
|
|
|
# Curl depends on openssl and ws2 in mingw builds, but is not wired up in pkg-config
|
|
|
|
|
set(WSLIBS ws2_32)
|
|
|
|
|
endif (WIN32)
|
2015-12-28 02:20:43 +01:00
|
|
|
|
if (STATIC)
|
2016-06-05 22:57:28 +02:00
|
|
|
|
SET(HTTPLIBS ${LIBCURL_STATIC_LIBRARIES} ${WSLIBS})
|
2015-12-28 02:20:43 +01:00
|
|
|
|
else (STATIC)
|
2016-06-05 22:57:28 +02:00
|
|
|
|
SET(HTTPLIBS ${LIBCURL_LIBRARIES} ${WSLIBS})
|
2015-12-28 02:20:43 +01:00
|
|
|
|
endif (STATIC)
|
2015-12-16 01:30:11 +01:00
|
|
|
|
endif (NOT DISABLE_HTTP_TWITCH)
|
|
|
|
|
|
2016-01-20 21:12:26 +01:00
|
|
|
|
PKG_CHECK_MODULES(SPEEX REQUIRED speexdsp)
|
2015-10-03 14:57:02 +02:00
|
|
|
|
|
2015-10-03 23:55:23 +02:00
|
|
|
|
if (UNIX)
|
2015-12-24 10:50:57 +01:00
|
|
|
|
# Include libdl for dlopen
|
2015-10-03 23:55:23 +02:00
|
|
|
|
set(DLLIB dl)
|
|
|
|
|
endif (UNIX)
|
|
|
|
|
|
2016-08-04 01:22:42 +02:00
|
|
|
|
INCLUDE_DIRECTORIES(${SDL2_INCLUDE_DIRS} ${LIBCURL_INCLUDE_DIRS} ${JANSSON_INCLUDE_DIRS} ${SPEEX_INCLUDE_DIRS} ${PNG_INCLUDE_DIRS} ${ZLIB_INCLUDE_DIRS} ${BREAKPAD_INCLUDE_DIR} ${SSL_INCLUDE_DIRS})
|
2015-09-24 22:47:14 +02:00
|
|
|
|
|
2016-06-01 21:47:50 +02:00
|
|
|
|
LINK_DIRECTORIES(${SDL2_LIBRARY_DIRS} ${JANSSON_LIBRARY_DIRS} ${LIBCURL_LIBRARY_DIRS} ${PNG_LIBRARY_DIRS} ${ZLIB_LIBRARY_DIRS} ${BREAKPAD_LIBRARY_DIR} ${SSL_LIBRARY_DIRS})
|
2015-09-20 23:19:38 +02:00
|
|
|
|
|
2016-07-09 09:57:29 +02:00
|
|
|
|
if (NOT DISABLE_RCT2)
|
|
|
|
|
# Disable optimizations for addresses.c for all compilers, to allow optimized
|
|
|
|
|
# builds without need for -fno-omit-frame-pointer
|
|
|
|
|
set_source_files_properties(src/addresses.c PROPERTIES COMPILE_FLAGS -O0)
|
|
|
|
|
endif (NOT DISABLE_RCT2)
|
2016-04-18 15:31:38 +02:00
|
|
|
|
|
2015-08-04 22:39:44 +02:00
|
|
|
|
if (WIN32)
|
|
|
|
|
# build as library for now, replace with add_executable
|
2016-09-19 21:23:10 +02:00
|
|
|
|
if (USE_MMAP OR DISABLE_RCT2)
|
2016-08-06 15:07:22 +02:00
|
|
|
|
add_executable(${PROJECT} ${ORCT2_SOURCES} ${SPEEX_SOURCES})
|
|
|
|
|
else ()
|
|
|
|
|
add_library(${PROJECT} SHARED ${ORCT2_SOURCES} ${SPEEX_SOURCES})
|
|
|
|
|
endif ()
|
2015-08-04 22:39:44 +02:00
|
|
|
|
else (WIN32)
|
2015-12-28 10:10:13 +01:00
|
|
|
|
add_executable(${PROJECT} ${ORCT2_SOURCES} ${ORCT2_MM_SOURCES} ${RCT2_SECTIONS})
|
2016-09-19 21:23:10 +02:00
|
|
|
|
if (NOT DISABLE_RCT2)
|
|
|
|
|
add_dependencies(${PROJECT} segfiles)
|
|
|
|
|
if (NOT APPLE AND NOT USE_MMAP)
|
|
|
|
|
add_dependencies(${PROJECT} linkable_sections)
|
|
|
|
|
endif ()
|
|
|
|
|
endif (NOT DISABLE_RCT2)
|
2016-08-31 14:33:18 +02:00
|
|
|
|
add_custom_command(
|
|
|
|
|
OUTPUT g2.dat
|
|
|
|
|
COMMAND ./openrct2 sprite build ${CMAKE_BINARY_DIR}/g2.dat ${CMAKE_CURRENT_SOURCE_DIR}/resources/g2/
|
|
|
|
|
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
|
|
|
|
|
)
|
|
|
|
|
add_custom_target(g2 DEPENDS ${PROJECT} g2.dat)
|
2015-08-04 22:39:44 +02:00
|
|
|
|
endif (WIN32)
|
2014-05-24 13:22:01 +02:00
|
|
|
|
|
2015-12-25 06:28:21 +01:00
|
|
|
|
if (UNIX AND NOT APPLE)
|
|
|
|
|
# FontConfig for TrueType fonts.
|
|
|
|
|
PKG_CHECK_MODULES(FONTCONFIG REQUIRED fontconfig)
|
|
|
|
|
INCLUDE_DIRECTORIES(${FONTCONFIG_INCLUDE_DIRS})
|
|
|
|
|
TARGET_LINK_LIBRARIES(${PROJECT} ${FONTCONFIG_LIBRARIES})
|
|
|
|
|
endif (UNIX AND NOT APPLE)
|
|
|
|
|
|
2015-12-09 04:06:21 +01:00
|
|
|
|
|
2014-05-24 13:22:01 +02:00
|
|
|
|
# install into ${CMAKE_INSTALL_PREFIX}/bin/
|
|
|
|
|
#install (TARGETS ${PROJECT} DESTINATION bin)
|
|
|
|
|
|
|
|
|
|
# libopenrct2.dll -> openrct2.dll
|
|
|
|
|
set_target_properties(${PROJECT} PROPERTIES PREFIX "")
|
2016-09-03 14:56:28 +02:00
|
|
|
|
set_target_properties(${PROJECT} PROPERTIES COMPILE_FLAGS "-Wundef")
|
2014-05-24 13:22:01 +02:00
|
|
|
|
|
2016-06-08 14:28:34 +02:00
|
|
|
|
# Link shared libs first
|
|
|
|
|
TARGET_LINK_LIBRARIES(${PROJECT} ${GLLIBS})
|
|
|
|
|
# if creating a static binary, precede libraries with -static, then name all the libs
|
|
|
|
|
TARGET_LINK_LIBRARIES(${PROJECT} ${STATIC_START} ${SDL2LIBS} ${HTTPLIBS} ${NETWORKLIBS} ${SPEEX_LIBRARIES} ${DLLIB} ${REQUIREDLIBS} ${BREAKPAD_LIBS})
|
Fix CMakeLists for MinGW cross-compilation
This makes sure that shared library built with MinGW toolchain is linked
statically to *all* its dependencies, including libc, libstdc++, libsdl2
and all the others. This allows producing of working `openrct2.dll` by
cross-compiling.
I hit a bug with libcrypto, a dependency of libssl, which in turn is a
dependency of curl, which creates a `DllMain` entrypoint for static lib
too, but since we don't do anything in ours, this should be safe.
I have only had chance to try it out when cross-compiling, ideally it
should be tested under Cygwin/MSYS too, but it is too bothersome to
setup for me.
2015-12-28 01:17:28 +01:00
|
|
|
|
|
2015-12-28 02:20:43 +01:00
|
|
|
|
if (APPLE OR STATIC)
|
Fix CMakeLists for MinGW cross-compilation
This makes sure that shared library built with MinGW toolchain is linked
statically to *all* its dependencies, including libc, libstdc++, libsdl2
and all the others. This allows producing of working `openrct2.dll` by
cross-compiling.
I hit a bug with libcrypto, a dependency of libssl, which in turn is a
dependency of curl, which creates a `DllMain` entrypoint for static lib
too, but since we don't do anything in ours, this should be safe.
I have only had chance to try it out when cross-compiling, ideally it
should be tested under Cygwin/MSYS too, but it is too bothersome to
setup for me.
2015-12-28 01:17:28 +01:00
|
|
|
|
FIND_LIBRARY(ICONV_LIBRARIES NAMES iconv libiconv libiconv-2 c)
|
|
|
|
|
TARGET_LINK_LIBRARIES(${PROJECT} ${ICONV_LIBRARIES})
|
2015-12-28 02:20:43 +01:00
|
|
|
|
endif (APPLE OR STATIC)
|
Fix CMakeLists for MinGW cross-compilation
This makes sure that shared library built with MinGW toolchain is linked
statically to *all* its dependencies, including libc, libstdc++, libsdl2
and all the others. This allows producing of working `openrct2.dll` by
cross-compiling.
I hit a bug with libcrypto, a dependency of libssl, which in turn is a
dependency of curl, which creates a `DllMain` entrypoint for static lib
too, but since we don't do anything in ours, this should be safe.
I have only had chance to try it out when cross-compiling, ideally it
should be tested under Cygwin/MSYS too, but it is too bothersome to
setup for me.
2015-12-28 01:17:28 +01:00
|
|
|
|
|
2016-01-25 10:59:39 +01:00
|
|
|
|
# Don't recurse, grab all *.txt and *.md files
|
|
|
|
|
file(GLOB DOC_FILES "${CMAKE_CURRENT_SOURCE_DIR}/distribution/*.txt")
|
|
|
|
|
list(APPEND DOC_FILES "${CMAKE_CURRENT_SOURCE_DIR}/contributors.md" "${CMAKE_CURRENT_SOURCE_DIR}/licence.txt")
|
2015-12-22 22:27:09 +01:00
|
|
|
|
|
|
|
|
|
# CMake does not allow specifying a dependency chain which includes built-in
|
|
|
|
|
# targets, like `install`, so we have to trick it and execute dependency ourselves.
|
|
|
|
|
install(CODE "execute_process(COMMAND \"${CMAKE_COMMAND}\" --build \"${CMAKE_CURRENT_BINARY_DIR}\" --target g2)")
|
|
|
|
|
install(TARGETS ${PROJECT} RUNTIME DESTINATION bin)
|
|
|
|
|
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/g2.dat" DESTINATION share/${PROJECT})
|
|
|
|
|
install(DIRECTORY data/ DESTINATION share/${PROJECT})
|
2016-01-25 10:59:39 +01:00
|
|
|
|
install(FILES ${DOC_FILES} DESTINATION share/doc/${PROJECT})
|
2015-12-22 22:27:09 +01:00
|
|
|
|
|
2016-10-28 12:33:37 +02:00
|
|
|
|
install(FILES resources/logo/icon_x16.png DESTINATION share/icons/hicolor/16x16/apps RENAME openrct2.png)
|
|
|
|
|
install(FILES resources/logo/icon_x32.png DESTINATION share/icons/hicolor/32x32/apps RENAME openrct2.png)
|
|
|
|
|
install(FILES resources/logo/icon_x64.png DESTINATION share/icons/hicolor/64x64/apps RENAME openrct2.png)
|
|
|
|
|
install(FILES resources/logo/icon_x128.png DESTINATION share/icons/hicolor/128x128/apps RENAME openrct2.png)
|
|
|
|
|
install(FILES resources/logo/icon_x256.png DESTINATION share/icons/hicolor/256x256/apps RENAME openrct2.png)
|
|
|
|
|
install(FILES resources/logo/icon_flag.svg DESTINATION share/icons/hicolor/scalable/apps RENAME openrct2.svg)
|
|
|
|
|
install(FILES distribution/linux/openrct2.desktop DESTINATION share/applications)
|
|
|
|
|
|
2016-10-15 21:53:44 +02:00
|
|
|
|
if (UNIX AND (NOT USE_MMAP) AND (NOT DISABLE_RCT2) AND (FORCE32))
|
2016-09-06 15:13:13 +02:00
|
|
|
|
file(GLOB_RECURSE ORCT2_RIDE_SOURCES "src/ride/*/*.c")
|
2016-10-01 00:15:21 +02:00
|
|
|
|
file(GLOB_RECURSE ORCT2_RIDE_DEP_SOURCES "src/ride/ride_data.c" "src/ride/track_data.c" "src/ride/track_data_old.c" "src/ride/track_paint.c" "src/addresses.c" "src/diagnostic.c" "src/hook.c" "src/paint/map_element/map_element.c" "src/paint/paint_helpers.c")
|
2016-09-06 15:13:13 +02:00
|
|
|
|
file(GLOB_RECURSE ORCT2_TESTPAINT_SOURCES "test/testpaint/*.c" "test/testpaint/*.cpp" "test/testpaint/*.h")
|
|
|
|
|
|
|
|
|
|
add_executable(testpaint EXCLUDE_FROM_ALL ${ORCT2_RIDE_SOURCES} ${ORCT2_RIDE_DEP_SOURCES} ${ORCT2_TESTPAINT_SOURCES} ${RCT2_SECTIONS})
|
2016-10-15 13:55:22 +02:00
|
|
|
|
set_target_properties(testpaint PROPERTIES COMPILE_FLAGS "-DNO_VEHICLES -D__TESTPAINT__ -Wno-unused")
|
2016-09-06 15:13:13 +02:00
|
|
|
|
add_dependencies(testpaint segfiles)
|
|
|
|
|
endif ()
|
2016-08-31 14:33:18 +02:00
|
|
|
|
|
2015-12-22 22:27:09 +01:00
|
|
|
|
set(CPACK_PACKAGE_VERSION_MAJOR 0)
|
|
|
|
|
set(CPACK_PACKAGE_VERSION_MINOR 0)
|
2016-04-13 14:11:08 +02:00
|
|
|
|
set(CPACK_PACKAGE_VERSION_PATCH 5)
|
2015-12-22 22:27:09 +01:00
|
|
|
|
INCLUDE(CPack)
|