1 cmake_minimum_required (VERSION 2.6.4)
3 include (CheckFunctionExists)
4 include (CheckCSourceCompiles)
5 include (CheckCXXSourceCompiles)
6 include (CheckIncludeFile)
11 set(CMAKE_DEBUG_POSTFIX "d" CACHE STRING "add a postfix, usually d on windows")
12 set(CMAKE_RELEASE_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
13 set(CMAKE_RELWITHDEBINFO_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
14 set(CMAKE_MINSIZEREL_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
16 # read 'version' file into a variable (stripping any newlines or spaces)
17 file(READ version versionFile)
18 string(STRIP ${versionFile} FLIGHTGEAR_VERSION)
22 # split version string into components, note CMAKE_MATCH_0 is the entire regexp match
23 string(REGEX MATCH "([0-9]+)\\.([0-9]+)\\.([0-9]+)" CPACK_PACKAGE_VERSION ${FLIGHTGEAR_VERSION} )
24 set(CPACK_PACKAGE_VERSION_MAJOR ${CMAKE_MATCH_1})
25 set(CPACK_PACKAGE_VERSION_MINOR ${CMAKE_MATCH_2})
26 set(CPACK_PACKAGE_VERSION_PATCH ${CMAKE_MATCH_3})
27 SET(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/COPYING")
28 SET(CPACK_RESOURCE_FILE_README "${PROJECT_SOURCE_DIR}/README")
30 # We have some custom .cmake scripts not in the official distribution.
31 set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/CMakeModules;${CMAKE_MODULE_PATH}")
33 # autoconf compatibility
36 # Change the default build type to something fast
37 if(NOT CMAKE_BUILD_TYPE)
38 set(CMAKE_BUILD_TYPE Release CACHE STRING
39 "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel."
41 endif(NOT CMAKE_BUILD_TYPE)
44 set(HUDSON_BUILD_ID $ENV{BUILD_ID})
45 set(HUDSON_BUILD_NUMBER $ENV{BUILD_NUMBER})
46 message(STATUS "running under Hudson, build-number is ${HUDSON_BUILD_NUMBER}")
48 set(HUDSON_BUILD_NUMBER 0)
49 set(HUDSON_BUILD_ID "none")
53 set(EVENT_INPUT_DEFAULT 1)
55 find_library(CORESERVICES_LIBRARY CoreServices)
56 list(APPEND PLATFORM_LIBS ${CORESERVICES_LIBRARY})
58 elseif(CMAKE_SYSTEM_NAME MATCHES "Linux")
59 # disabled while DBus / HAL / udev issues are decided
60 #set(EVENT_INPUT_DEFAULT 1)
65 execute_process(COMMAND git --git-dir ${PROJECT_SOURCE_DIR}/.git rev-parse HEAD
66 OUTPUT_VARIABLE REVISION
67 OUTPUT_STRIP_TRAILING_WHITESPACE)
68 message(STATUS "Git revision is ${REVISION}")
73 option(LOGGING "Set to OFF to build FlightGear without logging" ON)
75 option(SP_FDMS "Set to ON to build FlightGear with special-purpose FDMs" OFF)
76 option(ENABLE_UIUC_MODEL "Set to ON to build FlightGear with UIUCModel FDM" ON)
77 option(ENABLE_LARCSIM "Set to ON to build FlightGear with LaRCsim FDM" ON)
78 option(ENABLE_YASIM "Set to ON to build FlightGear with YASIM FDM" ON)
79 option(ENABLE_JSBSIM "Set to ON to build FlightGear with JSBSim FDM" ON)
80 option(ENABLE_FGADMIN "Set to ON to build FlightGear with FGADMIN" ON)
81 option(EVENT_INPUT "Set to ON to build FlightGear with event-based Input support" ${EVENT_INPUT_DEFAULT})
82 option(ENABLE_LIBSVN "Set to ON to build FlightGear/terrasync with libsvnclient support" ON)
83 option(ENABLE_RTI "Set to ON to build SimGear with RTI support" OFF)
84 option(WITH_FGPANEL "Set to ON to build the fgpanel application" ON)
88 GET_FILENAME_COMPONENT(PARENT_DIR ${PROJECT_SOURCE_DIR} PATH)
90 SET(TEST_3RDPARTY_DIR "${PARENT_DIR}/3rdparty.x64")
92 SET(TEST_3RDPARTY_DIR "${PARENT_DIR}/3rdparty")
94 if (EXISTS ${TEST_3RDPARTY_DIR})
95 set(MSVC_3RDPARTY_ROOT ${PARENT_DIR} CACHE PATH "Location where the third-party dependencies are extracted")
96 else (EXISTS ${TEST_3RDPARTY_DIR})
97 set(MSVC_3RDPARTY_ROOT NOT_FOUND CACHE PATH "Location where the third-party dependencies are extracted")
98 endif (EXISTS ${TEST_3RDPARTY_DIR})
100 set(MSVC_3RDPARTY_ROOT NOT_FOUND CACHE PATH "Location where the third-party dependencies are extracted")
113 if (MSVC AND MSVC_3RDPARTY_ROOT)
114 message(STATUS "3rdparty files located in ${MSVC_3RDPARTY_ROOT}")
115 set( OSG_MSVC "msvc" )
116 if (${MSVC_VERSION} EQUAL 1600)
117 set( OSG_MSVC ${OSG_MSVC}100 )
118 else (${MSVC_VERSION} EQUAL 1600)
119 set( OSG_MSVC ${OSG_MSVC}90 )
120 endif (${MSVC_VERSION} EQUAL 1600)
122 set( OSG_MSVC ${OSG_MSVC}-64 )
123 set( MSVC_3RDPARTY_DIR 3rdParty.x64 )
125 set( MSVC_3RDPARTY_DIR 3rdParty )
128 set (CMAKE_LIBRARY_PATH ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/lib ${MSVC_3RDPARTY_ROOT}/install/${OSG_MSVC}/OpenScenegraph/lib ${MSVC_3RDPARTY_ROOT}/install/${OSG_MSVC}/SimGear/lib )
129 set (CMAKE_INCLUDE_PATH ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/include ${MSVC_3RDPARTY_ROOT}/install/${OSG_MSVC}/OpenScenegraph/include ${MSVC_3RDPARTY_ROOT}/install/${OSG_MSVC}/SimGear/include)
130 set (BOOST_ROOT ${MSVC_3RDPARTY_ROOT}/boost_1_44_0)
131 set (OPENAL_INCLUDE_DIR ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/include)
132 set (ALUT_INCLUDE_DIR ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/include)
133 set (OPENAL_LIBRARY_DIR ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/lib)
134 endif (MSVC AND MSVC_3RDPARTY_ROOT)
137 message(STATUS "checking event-based Input")
141 elseif(CMAKE_SYSTEM_NAME MATCHES "Linux")
144 message(WARNING "DBus not found, event input will be disabled")
149 message(WARNING "event input is not supported on this platform yet")
152 set(ENABLE_PLIB_JOYSTICK 1)
155 # check required dependencies
156 find_package(Boost REQUIRED)
157 find_package(ZLIB REQUIRED)
158 find_package(Threads REQUIRED)
159 find_package(OpenGL REQUIRED)
160 find_package(OpenAL REQUIRED)
161 find_package(ALUT REQUIRED)
162 find_package(OpenSceneGraph 2.8.1 REQUIRED osgText osgSim osgDB osgParticle osgFX osgUtil osgViewer osgGA)
166 endif(ENABLE_FGADMIN)
169 find_package(SvnClient)
172 message(STATUS "libsvn found, enabling in terrasync")
173 set(HAVE_SVN_CLIENT_H 1)
174 set(HAVE_LIBSVN_CLIENT_1 1)
178 find_package(PLIB REQUIRED puaux pu js fnt)
179 find_package(SimGear 2.5.0 REQUIRED)
181 check_include_file(unistd.h HAVE_UNISTD_H)
182 check_include_file(sys/time.h HAVE_SYS_TIME_H)
183 check_include_file(windows.h HAVE_WINDOWS_H)
185 # definition depends on OSG version
186 set(CMAKE_REQUIRED_INCLUDES ${OPENSCENEGRAPH_INCLUDE_DIRS})
188 check_cxx_source_compiles(
189 "#include <osg/CullSettings>
192 osg::CullSettings::VariablesMask mask = osg::CullSettings::CLEAR_MASK;
196 HAVE_CULLSETTINGS_CLEAR_MASK)
205 if(CMAKE_COMPILER_IS_GNUCXX)
206 set(WARNING_FLAGS -Wall)
207 endif(CMAKE_COMPILER_IS_GNUCXX)
212 # turn off various warnings
213 # foreach(warning 4244 4251 4267 4275 4290 4786 4305 4996)
214 # SET(WARNING_FLAGS "${WARNING_FLAGS} /wd${warning}")
215 # endforeach(warning)
217 set(MSVC_FLAGS "-DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS")
218 if (${MSVC_VERSION} EQUAL 1600)
219 set( MSVC_LD_FLAGS "/FORCE:MULTIPLE" )
220 endif (${MSVC_VERSION} EQUAL 1600)
226 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS} ${MSVC_FLAGS} -D_REENTRANT")
227 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WARNING_FLAGS} ${MSVC_FLAGS} -D_REENTRANT")
228 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${MSVC_LD_FLAGS}")
230 include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS}
231 ${Boost_INCLUDE_DIRS}
234 ${OPENAL_INCLUDE_DIR}
235 ${SIMGEAR_INCLUDE_DIR}
236 ${PLIB_INCLUDE_DIR} )
238 include_directories(${PROJECT_SOURCE_DIR}/src)
240 # following is needed, because config.h is include 'bare', whereas
241 # version.h is included as <Include/version.h> - this should be cleaned up
242 include_directories(${PROJECT_BINARY_DIR}/src)
243 include_directories(${PROJECT_BINARY_DIR}/src/Include)
245 add_definitions(-DHAVE_CONFIG_H)
247 check_function_exists(mkfifo HAVE_MKFIFO)
249 # configure a header file to pass some of the CMake settings
252 "${PROJECT_SOURCE_DIR}/src/Include/config_cmake.h.in"
253 "${PROJECT_BINARY_DIR}/src/Include/config.h"
256 #and the same for the version header
258 "${PROJECT_SOURCE_DIR}/src/Include/version.h.cmake-in"
259 "${PROJECT_BINARY_DIR}/src/Include/version.h"
262 add_subdirectory(src)
263 add_subdirectory(utils)
265 #-----------------------------------------------------------------------------
267 #-----------------------------------------------------------------------------
269 "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules/cmake_uninstall.cmake.in"
270 "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
272 ADD_CUSTOM_TARGET(uninstall
273 "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")