# read 'version' file into a variable (stripping any newlines or spaces)
file(READ version versionFile)
-string(STRIP ${versionFile} FLIGHTGEAR_VERSION)
+if (NOT versionFile)
+ message(FATAL_ERROR "Unable to determine FlightGear version. Version file is missing.")
+endif()
+string(STRIP "${versionFile}" FLIGHTGEAR_VERSION)
# FlightGear packaging (to build a source tarball)
include( ConfigureCPack )
if(NOT "$ENV{BUILD_ID}" STREQUAL "")
set(HUDSON_BUILD_ID $ENV{BUILD_ID})
set(HUDSON_BUILD_NUMBER $ENV{BUILD_NUMBER})
- message(STATUS "running under Hudson, build-number is ${HUDSON_BUILD_NUMBER}")
+ message(STATUS "running under Hudson/Jenkins, build-number is ${HUDSON_BUILD_NUMBER}")
else()
set(HUDSON_BUILD_NUMBER 0)
set(HUDSON_BUILD_ID "none")
endif()
+#####################################################################################
+# Configure library search paths
+#####################################################################################
+
+if(APPLE)
+ # Custom library directories for Mac, which should have precedence over any other
+ list(APPEND ADDITIONAL_LIBRARY_PATHS
+ ~/Library/Frameworks
+ /Library/Frameworks)
+endif(APPLE)
+
+if(NOT "${CMAKE_LIBRARY_ARCHITECTURE}" STREQUAL "")
+ # Workaround for Ubuntu/Debian which introduced the "multiarch" library
+ # directory structure, which is unsupported by CMake < 2.8.10, so we need to
+ # add paths manually
+ # see http://www.cmake.org/Bug/view.php?id=12049 and
+ # http://www.cmake.org/Bug/view.php?id=12037
+ list(APPEND ADDITIONAL_LIBRARY_PATHS
+ /usr/local/lib/${CMAKE_LIBRARY_ARCHITECTURE}
+ /usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}
+ /lib/${CMAKE_LIBRARY_ARCHITECTURE})
+ message(STATUS "additional library directories: ${ADDITIONAL_LIBRARY_PATHS}")
+endif()
+
+if(NOT MSVC)
+ # TBD: are these really necessary? Aren't they considered by cmake automatically?
+ list(APPEND ADDITIONAL_LIBRARY_PATHS
+ /opt/local
+ /usr/local
+ /usr)
+endif()
+#####################################################################################
+
IF(APPLE)
set(EVENT_INPUT_DEFAULT 1)
set(REVISION "none")
endif()
-option(LOGGING "Set to OFF to build FlightGear without logging" ON)
+# FlightGear build options
+option(SIMGEAR_SHARED "Set to ON when SimGear was built as a shared library" OFF)
+option(LOGGING "Set to ON to build FlightGear with logging support (default)" ON)
option(SP_FDMS "Set to ON to build FlightGear with special-purpose FDMs" OFF)
option(ENABLE_UIUC_MODEL "Set to ON to build FlightGear with UIUCModel FDM" OFF)
option(ENABLE_LARCSIM "Set to ON to build FlightGear with LaRCsim FDM" OFF)
-option(ENABLE_YASIM "Set to ON to build FlightGear with YASIM FDM" ON)
-option(ENABLE_JSBSIM "Set to ON to build FlightGear with JSBSim FDM" ON)
-option(ENABLE_FGADMIN "Set to ON to build FlightGear with FGADMIN" ON)
+option(ENABLE_YASIM "Set to ON to build FlightGear with YASIM FDM (default)" ON)
+option(ENABLE_JSBSIM "Set to ON to build FlightGear with JSBSim FDM (default)" ON)
option(EVENT_INPUT "Set to ON to build FlightGear with event-based Input support" ${EVENT_INPUT_DEFAULT})
-option(ENABLE_LIBSVN "Set to ON to build FlightGear/terrasync with libsvnclient support" ON)
-option(ENABLE_RTI "Set to ON to build SimGear with RTI support" OFF)
-option(WITH_FGPANEL "Set to ON to build the fgpanel application" ON)
-option(JPEG_FACTORY "Enable JPEG-factory support" OFF)
-option(ENABLE_TESTS "Set to OFF to disable building test applications" ON)
+option(ENABLE_LIBSVN "Set to ON to build FlightGear/terrasync with libsvnclient support (default)" ON)
+option(ENABLE_RTI "Set to ON to build FlightGear with RTI support" OFF)
+option(ENABLE_PROFILE "Set to ON to build FlightGear with gperftools profiling support" OFF)
+option(JPEG_FACTORY "Set to ON to build FlightGear with JPEG-factory support" OFF)
+option(SYSTEM_SQLITE "Set to ON to build FlightGear with the system's SQLite3 library" OFF)
+
+# additional utilities
+option(ENABLE_FGADMIN "Set to ON to build the FGADMIN application (default)" ON)
+option(ENABLE_FGELEV "Set to ON to build the fgelev application (default)" ON)
+option(WITH_FGPANEL "Set to ON to build the fgpanel application (default)" ON)
+option(ENABLE_FGVIEWER "Set to ON to build the fgviewer application (default)" ON)
+option(ENABLE_GPSSMOOTH "Set to ON to build the GPSsmooth application (default)" ON)
+option(ENABLE_TERRASYNC "Set to ON to build the terrasync application (default)" ON)
+
+option(ENABLE_FGJS "Set to ON to build the fgjs application (default)" ON)
+option(ENABLE_JS_DEMO "Set to ON to build the js_demo application (default)" ON)
+
+option(ENABLE_METAR "Set to ON to build the metar application (default)" ON)
+
+option(ENABLE_TESTS "Set to ON to build test applications (default)" ON)
if(LOGGING)
# nothing
message(WARNING "UDev not found, event input is disabled!")
set(EVENT_INPUT 0)
else()
+ add_definitions(-DWITH_EVENTINPUT)
set(EVENT_INPUT_LIBRARIES ${UDEV_LIBRARIES})
message(STATUS "event-based input enabled. Using ${UDEV_LIBRARIES}")
endif()
find_package(Threads REQUIRED)
find_package(OpenGL REQUIRED)
find_package(OpenAL REQUIRED)
-find_package(ALUT REQUIRED)
find_package(OpenSceneGraph 3.0.0 REQUIRED osgText osgSim osgDB osgParticle osgFX osgUtil osgViewer osgGA)
if(ENABLE_FGADMIN)
endif(LIBSVN_FOUND)
endif(ENABLE_LIBSVN)
+if (SYSTEM_SQLITE)
+ find_package(SQLite3 REQUIRED)
+ set(CMAKE_REQUIRED_INCLUDES ${SQLITE3_INCLUDED_DIR})
+ message(STATUS "Using system SQLite3 library")
+endif (SYSTEM_SQLITE)
+
+# Sqlite always depends on the threading lib
+list(APPEND SQLITE3_LIBRARY ${CMAKE_THREAD_LIBS_INIT})
+
find_package(PLIB REQUIRED puaux pu js fnt)
-# FlightGear and SimGear versions need to match
-find_package(SimGear ${FLIGHTGEAR_VERSION} REQUIRED)
+if (EMBEDDED_SIMGEAR)
+ message(STATUS "Using embedded SimGear")
+ # create the same variables that FindSimGear would define
+ set(SIMGEAR_INCLUDE_DIR ${PROJECT_SOURCE_DIR}/simgear)
+ set(SIMGEAR_CORE_LIBRARIES SimGearCore)
+ set(SIMGEAR_LIBRARIES SimGearScene)
+
+ if (NOT SIMGEAR_SHARED)
+ set(SIMGEAR_CORE_LIBRARY_DEPENDENCIES
+ ${CMAKE_THREAD_LIBS_INIT}
+ ${ZLIB_LIBRARY}
+ ${LIBSVN_LIBRARIES}
+ ${WINMM_LIBRARY})
+
+ set(SIMGEAR_SCENE_LIBRARY_DEPENDENCIES
+ ${OPENAL_LIBRARY})
+ endif()
+else(EMBEDDED_SIMGEAR)
+ # FlightGear and SimGear versions need to match
+ find_package(SimGear ${FLIGHTGEAR_VERSION} REQUIRED)
+endif (EMBEDDED_SIMGEAR)
if (JPEG_FACTORY)
# check simgear was built with JPEG-factory support
check_include_file(sys/time.h HAVE_SYS_TIME_H)
check_include_file(windows.h HAVE_WINDOWS_H)
+if(ENABLE_PROFILE)
+ find_package(GooglePerfTools REQUIRED)
+ set(FG_HAVE_GPERFTOOLS 1)
+ message(STATUS "Built-in profiler using gperftools available")
+endif()
+
if(ENABLE_RTI)
+ message(STATUS "RTI: ENABLED")
find_package(RTI)
if(RTI_FOUND)
set(FG_HAVE_HLA 1)
endif(RTI_FOUND)
+else()
+ message(STATUS "RTI: DISABLED")
endif(ENABLE_RTI)
if(CMAKE_COMPILER_IS_GNUCXX)
# SET(WARNING_FLAGS "${WARNING_FLAGS} /wd${warning}")
# endforeach(warning)
- set(MSVC_FLAGS "-DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS")
- if (${MSVC_VERSION} EQUAL 1600)
+ set(MSVC_FLAGS "-DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS -Dstrdup=_strdup")
+ if (${MSVC_VERSION} GREATER 1599)
set( MSVC_LD_FLAGS "/FORCE:MULTIPLE" )
- endif (${MSVC_VERSION} EQUAL 1600)
+ endif (${MSVC_VERSION} GREATER 1599)
endif(MSVC)
set(NOMINMAX 1)
include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS}
${Boost_INCLUDE_DIRS}
${ZLIB_INCLUDE_DIR}
- ${ALUT_INCLUDE_DIR}
${OPENGL_INCLUDE_DIR}
${OPENAL_INCLUDE_DIR}
${SIMGEAR_INCLUDE_DIR}
"${PROJECT_BINARY_DIR}/src/Include/version.h"
)
+if (EMBEDDED_SIMGEAR)
+ add_subdirectory(simgear)
+ # since we build without SimGear installed, we need to
+ # search this path directly to find the generated
+ # simgear_config.h
+ include_directories(${PROJECT_BINARY_DIR}/simgear)
+endif(EMBEDDED_SIMGEAR)
+
add_subdirectory(src)
add_subdirectory(utils)
add_subdirectory(man)