-cmake_minimum_required (VERSION 2.6)
+cmake_minimum_required (VERSION 2.6.4)
include (CheckFunctionExists)
include (CheckCSourceCompiles)
include (CheckCXXSourceCompiles)
include (CheckIncludeFile)
-include (CPack)
project(FlightGear)
-set(CMAKE_DEBUG_POSTFIX "d" CACHE STRING "add a postfix, usually d on windows")
-set(CMAKE_RELEASE_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
-set(CMAKE_RELWITHDEBINFO_POSTFIX "rd" CACHE STRING "add a postfix, usually empty on windows")
-set(CMAKE_MINSIZEREL_POSTFIX "s" CACHE STRING "add a postfix, usually empty on windows")
+# We have some custom .cmake scripts not in the official distribution.
+set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/CMakeModules;${CMAKE_MODULE_PATH}")
+
+if(${CMAKE_VERSION} VERSION_GREATER 2.8.4)
+ # use official include provided by latest CMake
+ include(GNUInstallDirs)
+else(${CMAKE_VERSION} VERSION_GREATER 2.8.4)
+ # backward compatibility: use our own module for older cmake versions
+ include(OldGNUInstallDirs)
+endif(${CMAKE_VERSION} VERSION_GREATER 2.8.4)
+
+# Warning when build is not an out-of-source build.
+string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" InSourceBuild)
+if(InSourceBuild)
+ message(WARNING "Avoid building inside the source tree!")
+ message(WARNING "Create a separate build directory instead (i.e. 'fgbuild') and call CMake from there: ")
+ message(WARNING " mkdir ../fgbuild && cd ../fgbuild && cmake ${CMAKE_SOURCE_DIR}")
+endif(InSourceBuild)
+
+# System detection/default settings
+include( DetectDistro )
+include( DetectBrowser )
+
+set(CMAKE_DEBUG_POSTFIX "d" CACHE STRING "add a postfix, usually d on windows")
+set(CMAKE_RELEASE_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
+set(CMAKE_RELWITHDEBINFO_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
+set(CMAKE_MINSIZEREL_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
# read 'version' file into a variable (stripping any newlines or spaces)
file(READ version versionFile)
-string(STRIP ${versionFile} FLIGHTGEAR_VERSION)
-
-#packaging
-SET(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/COPYING")
-SET(CPACK_RESOURCE_FILE_README "${PROJECT_SOURCE_DIR}/README")
+if (NOT versionFile)
+ message(FATAL_ERROR "Unable to determine FlightGear version. Version file is missing.")
+endif()
+string(STRIP "${versionFile}" FLIGHTGEAR_VERSION)
-# We have some custom .cmake scripts not in the official distribution.
-set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/CMakeModules;${CMAKE_MODULE_PATH}")
+# FlightGear packaging (to build a source tarball)
+include( ConfigureCPack )
-# autoconf compatibility
-set(PKGLIBDIR "foo")
+# FlightGear base package path
+if (FG_DATA_DIR)
+ message(STATUS "Using explicit data directory for base package: ${FG_DATA_DIR}")
+else()
+ set(FG_DATA_DIR "${CMAKE_INSTALL_PREFIX}/lib/FlightGear" CACHE PATH "Default location where data files are located")
+ message(STATUS "Using default data directory for base package: ${FG_DATA_DIR}")
+endif()
-if($ENV{BUILD_ID})
- set(HUDSON_BUILD_ID $ENV{BUILD_ID})
- set(HUDSON_BUILD_NUMBER $ENV{BUILD_NUMBER})
- message(STATUS "running under Hudson, build-number is ${HUDSON_BUILD_NUMBER}")
+# Change the default build type to something fast
+if(NOT CMAKE_BUILD_TYPE)
+ set(CMAKE_BUILD_TYPE Release CACHE STRING
+ "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel."
+ FORCE)
+endif(NOT CMAKE_BUILD_TYPE)
+
+if(NOT "$ENV{BUILD_ID}" STREQUAL "")
+ set(HUDSON_BUILD_ID $ENV{BUILD_ID})
+ set(HUDSON_BUILD_NUMBER $ENV{BUILD_NUMBER})
+ message(STATUS "running under Hudson/Jenkins, build-number is ${HUDSON_BUILD_NUMBER}")
else()
- set(HUDSON_BUILD_NUMBER 0)
- set(HUDSON_BUILD_ID "none")
+ set(HUDSON_BUILD_NUMBER 0)
+ set(HUDSON_BUILD_ID "none")
+endif()
+
+#####################################################################################
+# Configure library search paths
+#####################################################################################
+
+if(APPLE)
+ # Custom library directories for Mac, which should have precedence over any other
+ list(APPEND ADDITIONAL_LIBRARY_PATHS
+ ~/Library/Frameworks
+ /Library/Frameworks)
+endif(APPLE)
+
+if(NOT "${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)
+
+ find_library(CORESERVICES_LIBRARY CoreServices)
+ find_library(COCOA_LIBRARY Cocoa)
+ list(APPEND PLATFORM_LIBS ${COCOA_LIBRARY} ${CORESERVICES_LIBRARY})
+
+elseif(CMAKE_SYSTEM_NAME MATCHES "Linux")
+ find_package(UDev)
+
+ if(UDEV_FOUND)
+ set(EVENT_INPUT_DEFAULT 1)
+ endif(UDEV_FOUND)
endif()
find_package(Git)
if (GIT_FOUND)
- execute_process(COMMAND git --git-dir ${PROJECT_SOURCE_DIR}/.git rev-parse HEAD
- OUTPUT_VARIABLE REVISION
- OUTPUT_STRIP_TRAILING_WHITESPACE)
- message(STATUS "Git revision is ${REVISION}")
+ execute_process(COMMAND git --git-dir ${PROJECT_SOURCE_DIR}/.git rev-parse HEAD
+ OUTPUT_VARIABLE REVISION
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
+ message(STATUS "Git revision is ${REVISION}")
else()
- set(REVISION "none")
+ set(REVISION "none")
endif()
-option(LOGGING "Set to OFF to build FlightGear without logging" 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" ON)
-option(ENABLE_LARCSIM "Set to ON to build FlightGear with LaRCsim FDM" ON)
-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(EVENT_INPUT "Set to ON to build FlightGear with event-based Input support" OFF)
-option(ENABLE_LIBSVN "Set to ON to build FlightGear/terrasync with libsvnclient support" OFF)
-option(WITH_FGPANEL "Set to ON to build the fgpanel application" ON)
-
-set(MSVC_3RDPARTY_ROOT NOT_FOUND CACHE PATH "Location where the third-party dependencies are extracted")
+# 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 (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 (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
+ # nothing
else()
- set(FG_NDEBUG 1)
+ set(FG_NDEBUG 1)
endif()
if(SP_FDMS)
- set(ENABLE_SP_FDM 1)
+ set(ENABLE_SP_FDM 1)
endif()
-if(EVENT_INPUT)
- message(STATUS "checking event-based Input")
- find_package(DBus)
- IF(APPLE)
-
- elseif(CMAKE_SYSTEM_NAME MATCHES "Linux")
+# Setup MSVC 3rd party directories
+include( ConfigureMsvc3rdParty )
- else()
- message(WARNING "event input is not supported on this platform yet")
- endif()
+if(EVENT_INPUT)
+ if(APPLE)
+ elseif(CMAKE_SYSTEM_NAME MATCHES "Linux")
+ if(NOT UDEV_FOUND)
+ 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()
+ else()
+ message(WARNING "event-based input is not supported on this platform yet")
+ endif()
+
+ # Keep PLIB INPUT enabled as long as EventInput does not replace current joystick configurations.
+ set(ENABLE_PLIB_JOYSTICK 1)
else(EVENT_INPUT)
- set(ENABLE_PLIB_JOYSTICK 1)
+ set(ENABLE_PLIB_JOYSTICK 1)
endif(EVENT_INPUT)
-if (MSVC AND MSVC_3RDPARTY_ROOT)
- message(STATUS "3rdparty files located in ${MSVC_3RDPARTY_ROOT}")
- set( OSG_MSVC "msvc" )
- if (${MSVC_VERSION} EQUAL 1600)
- set( OSG_MSVC ${OSG_MSVC}100 )
- else (${MSVC_VERSION} EQUAL 1600)
- set( OSG_MSVC ${OSG_MSVC}90 )
- endif (${MSVC_VERSION} EQUAL 1600)
- if (CMAKE_CL_64)
- set( OSG_MSVC ${OSG_MSVC}-64 )
- set( MSVC_3RDPARTY_DIR 3rdParty.x64 )
- else (CMAKE_CL_64)
- set( MSVC_3RDPARTY_DIR 3rdParty )
- endif (CMAKE_CL_64)
-
- 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 )
- 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)
- set (BOOST_ROOT ${MSVC_3RDPARTY_ROOT}/boost_1_44_0)
- set (OPENAL_INCLUDE_DIR ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/include)
- set (ALUT_INCLUDE_DIR ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/include)
- set (OPENAL_LIBRARY_DIR ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/lib)
-endif (MSVC AND MSVC_3RDPARTY_ROOT)
-
-
# check required dependencies
-find_package(Boost REQUIRED)
-find_package(ZLIB REQUIRED)
+find_package(Boost REQUIRED)
+find_package(ZLIB REQUIRED)
find_package(Threads REQUIRED)
-find_package(OpenGL REQUIRED)
-find_package(OpenAL REQUIRED)
-find_package(ALUT REQUIRED)
-find_package(OpenSceneGraph 2.8.1 REQUIRED osgText osgSim osgDB osgParticle osgFX osgUtil osgViewer osgGA)
+find_package(OpenGL REQUIRED)
+find_package(OpenAL REQUIRED)
+find_package(OpenSceneGraph 3.0.0 REQUIRED osgText osgSim osgDB osgParticle osgFX osgUtil osgViewer osgGA)
if(ENABLE_FGADMIN)
- find_package(FLTK)
+ find_package(FLTK)
+
+ if ( FLTK_FOUND )
+ if ( X11_Xinerama_FOUND )
+ message(STATUS "Found X11_Xinerama...")
+ list(APPEND FLTK_LIBRARIES ${X11_Xinerama_LIB})
+ endif()
+
+ if ( X11_Xft_FOUND )
+ message(STATUS "Found X11_Xft...")
+ list(APPEND FLTK_LIBRARIES ${X11_Xft_LIB})
+ endif()
+
+ message(STATUS "Using FLTK_LIBRARIES for fgadmin: ${FLTK_LIBRARIES}")
+ endif ( FLTK_FOUND )
endif(ENABLE_FGADMIN)
if(ENABLE_LIBSVN)
- find_package(SvnClient)
-
- if(LIBSVN_FOUND)
- message(STATUS "libsvn found, enabling in terrasync")
- set(HAVE_SVN_CLIENT_H 1)
- set(HAVE_LIBSVN_CLIENT_1 1)
- endif(LIBSVN_FOUND)
+ find_package(SvnClient)
+
+ if(LIBSVN_FOUND)
+ message(STATUS "libsvn found, enabling in terrasync")
+ set(HAVE_SVN_CLIENT_H 1)
+ set(HAVE_LIBSVN_CLIENT_1 1)
+ else()
+ message(STATUS "libsvn missing. Disabling...")
+ 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)
-find_package(SimGear 2.5.0 REQUIRED)
-check_include_file(unistd.h HAVE_UNISTD_H)
+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 ${FLIGHTGEAR_VERSION} REQUIRED)
+endif (EMBEDDED_SIMGEAR)
+
+if (JPEG_FACTORY)
+ # check simgear was built with JPEG-factory support
+ find_package(JPEG REQUIRED)
+ include_directories(${JPEG_INCLUDE_DIR})
+
+ set(CMAKE_REQUIRED_INCLUDES
+ ${SIMGEAR_INCLUDE_DIR}
+ ${JPEG_INCLUDE_DIR}
+ ${OPENSCENEGRAPH_INCLUDE_DIRS})
+
+ check_cxx_source_compiles(
+ "#include <simgear/screen/jpgfactory.hxx>
+ int main() { return 0; } "
+ FG_JPEG_SERVER)
+
+ if (NOT FG_JPEG_SERVER)
+ message(STATUS "JPEG server support requested, but SimGear was built without JPEG support")
+ endif()
+endif()
+
+check_include_file(unistd.h HAVE_UNISTD_H)
check_include_file(sys/time.h HAVE_SYS_TIME_H)
-check_include_file(windows.h HAVE_WINDOWS_H)
-
-# definition depends on OSG version
-set(CMAKE_REQUIRED_INCLUDES ${OPENSCENEGRAPH_INCLUDE_DIRS})
-
-check_cxx_source_compiles(
- "#include <osg/CullSettings>
- int main()
- {
- osg::CullSettings::VariablesMask mask = osg::CullSettings::CLEAR_MASK;
- return 0;
- }
- "
- HAVE_CULLSETTINGS_CLEAR_MASK)
-
-# library required by simgear
-# XXX This should go in a module and only run if simgear is not shared.
-
-if(HAVE_UNISTD_H)
-set(CMAKE_REQUIRED_INCLUDES ${CMAKE_INCLUDE_PATH})
-check_cxx_source_compiles(
- "#include <unistd.h>
- #if !defined(_POSIX_TIMERS) || (0 >= _POSIX_TIMERS)
- #error clock_gettime is not supported
- #endif
-
- int main() { return 0; }
- "
- HAVE_CLOCK_GETTIME)
-endif(HAVE_UNISTD_H)
-
-set(RT_LIBRARY "")
-if(HAVE_CLOCK_GETTIME)
-check_function_exists(clock_gettime CLOCK_GETTIME_IN_LIBC)
-if(NOT CLOCK_GETTIME_IN_LIBC)
-check_library_exists(rt clock_gettime "" HAVE_RT)
-if(HAVE_RT)
-set(RT_LIBRARY rt)
-endif(HAVE_RT)
-endif(NOT CLOCK_GETTIME_IN_LIBC)
-endif(HAVE_CLOCK_GETTIME)
-
-find_package(RTI)
-if(RTI_FOUND)
- set(FG_HAVE_HLA 1)
+check_include_file(windows.h HAVE_WINDOWS_H)
+
+if(ENABLE_PROFILE)
+ find_package(GooglePerfTools REQUIRED)
+ set(FG_HAVE_GPERFTOOLS 1)
+ message(STATUS "Built-in profiler using gperftools available")
endif()
+if(ENABLE_RTI)
+ find_package(RTI)
+ if(RTI_FOUND)
+ set(FG_HAVE_HLA 1)
+ endif(RTI_FOUND)
+endif(ENABLE_RTI)
+
if(CMAKE_COMPILER_IS_GNUCXX)
- set(WARNING_FLAGS -Wall)
+ set(WARNING_FLAGS_CXX "-Wall")
+ set(WARNING_FLAGS_C "-Wall")
endif(CMAKE_COMPILER_IS_GNUCXX)
+if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+ set (WARNING_FLAGS_CXX "-Wall -Wno-overloaded-virtual")
+ set (WARNING_FLAGS_C "-Wall")
+endif()
+
if(WIN32)
if(MSVC)
# foreach(warning 4244 4251 4267 4275 4290 4786 4305 4996)
# SET(WARNING_FLAGS "${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_LD_FLAGS "/FORCE:MULTIPLE" )
- endif (${MSVC_VERSION} EQUAL 1600)
+ if (${MSVC_VERSION} GREATER 1599)
+ set( MSVC_LD_FLAGS "/FORCE:MULTIPLE" )
+ endif (${MSVC_VERSION} GREATER 1599)
endif(MSVC)
set(NOMINMAX 1)
- set( WINSOCK_LIBRARY "ws2_32.lib" )
-endif(WIN32)
+endif(WIN32)
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS} ${MSVC_FLAGS} -D_REENTRANT")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WARNING_FLAGS} ${MSVC_FLAGS} -D_REENTRANT")
+set (BOOST_CXX_FLAGS "-DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION -DBOOST_BIMAP_DISABLE_SERIALIZATION")
+
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS_C} ${MSVC_FLAGS} -D_REENTRANT")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WARNING_FLAGS_CXX} ${MSVC_FLAGS} -D_REENTRANT ${BOOST_CXX_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${MSVC_LD_FLAGS}")
include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS}
${Boost_INCLUDE_DIRS}
- ${ZLIB_INCLUDE_DIR}
- ${ALUT_INCLUDE_DIR}
- ${OPENAL_INCLUDE_DIR}
- ${SIMGEAR_INCLUDE_DIR}
- ${PLIB_INCLUDE_DIR} )
+ ${ZLIB_INCLUDE_DIR}
+ ${OPENGL_INCLUDE_DIR}
+ ${OPENAL_INCLUDE_DIR}
+ ${SIMGEAR_INCLUDE_DIR}
+ ${PLIB_INCLUDE_DIR} )
include_directories(${PROJECT_SOURCE_DIR}/src)
# configure a header file to pass some of the CMake settings
# to the source code
configure_file (
- "${PROJECT_SOURCE_DIR}/src/Include/config_cmake.h.in"
- "${PROJECT_BINARY_DIR}/src/Include/config.h"
- )
+ "${PROJECT_SOURCE_DIR}/src/Include/config_cmake.h.in"
+ "${PROJECT_BINARY_DIR}/src/Include/config.h"
+)
#and the same for the version header
configure_file (
- "${PROJECT_SOURCE_DIR}/src/Include/version.h.cmake-in"
- "${PROJECT_BINARY_DIR}/src/Include/version.h"
- )
+ "${PROJECT_SOURCE_DIR}/src/Include/version.h.cmake-in"
+ "${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(${PROJECT_BINARY_DIR}/simgear)
+endif(EMBEDDED_SIMGEAR)
add_subdirectory(src)
add_subdirectory(utils)
+add_subdirectory(man)
#-----------------------------------------------------------------------------
### uninstall target
#-----------------------------------------------------------------------------
CONFIGURE_FILE(
- "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules/cmake_uninstall.cmake.in"
- "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
- IMMEDIATE @ONLY)
+ "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules/cmake_uninstall.cmake.in"
+ "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
+ IMMEDIATE @ONLY)
ADD_CUSTOM_TARGET(uninstall
- "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
-
+ "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")