026b02d7e9
Since we’re not using target_link_libraries, we need to explicitly define fgfsObjects (which contains main.cxx) as depending on the embedded resources target.
525 lines
19 KiB
CMake
525 lines
19 KiB
CMake
cmake_minimum_required (VERSION 3.10)
|
|
|
|
include (CheckFunctionExists)
|
|
include (CheckVariableExists)
|
|
include (CheckCSourceCompiles)
|
|
include (CheckCXXSourceCompiles)
|
|
include (CheckIncludeFile)
|
|
include (CheckIncludeFileCXX)
|
|
|
|
# OpenGL VND policy : use the old definition for now, until we can audit this
|
|
if(POLICY CMP0072)
|
|
cmake_policy(SET CMP0072 OLD)
|
|
endif()
|
|
|
|
if(POLICY CMP0116)
|
|
cmake_policy(SET CMP0116 NEW)
|
|
endif()
|
|
|
|
message("CMAKE Build type: ${CMAKE_BUILD_TYPE}")
|
|
# Set a default build type if none was specified
|
|
if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
|
|
message(STATUS "Setting build type to 'Debug' as none was specified.")
|
|
set(CMAKE_BUILD_TYPE Debug CACHE STRING "Choose the type of build." FORCE)
|
|
# Set the possible values of build type for cmake-gui
|
|
set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release"
|
|
"MinSizeRel" "RelWithDebInfo")
|
|
endif()
|
|
|
|
if(NOT FG_BUILD_TYPE)
|
|
message(STATUS "Setting build type to 'Dev' as none was specified.")
|
|
set(FG_BUILD_TYPE Dev CACHE STRING "Choose the FlightGear build type" FORCE)
|
|
# Set the possible values of build type for cmake-gui
|
|
set_property(CACHE FG_BUILD_TYPE PROPERTY STRINGS "Dev" "Nightly" "Release")
|
|
endif()
|
|
|
|
if(APPLE)
|
|
set(CMAKE_INSTALL_RPATH "@loader_path/../Frameworks")
|
|
# when building, don't use the install RPATH already
|
|
# (but later on when installing)
|
|
SET(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
|
|
elseif (UNIX AND NOT CYGWIN)
|
|
set(CMAKE_INSTALL_RPATH_USE_LINK_PATH FALSE CACHE BOOL "Append linker search paths to the runtime search path")
|
|
endif()
|
|
|
|
set(CMAKE_CXX_STANDARD 17)
|
|
set(CMAKE_CXX_STANDARD_REQUIRED YES)
|
|
|
|
set(CMAKE_OSX_DEPLOYMENT_TARGET "10.12" CACHE STRING "Minimum OS X deployment version")
|
|
|
|
project(FlightGear)
|
|
|
|
# Define SRC_PARENT_DIR as the parent directory of the project source directory
|
|
get_filename_component(SRC_PARENT_DIR ${PROJECT_SOURCE_DIR} DIRECTORY)
|
|
|
|
# We have some custom .cmake scripts not in the official distribution.
|
|
set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/CMakeModules;${CMAKE_MODULE_PATH}")
|
|
set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS TRUE)
|
|
|
|
# Warning when build is not an out-of-source build.
|
|
string(COMPARE EQUAL "${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 ${CMAKE_SOURCE_DIR}")
|
|
endif(InSourceBuild)
|
|
|
|
include(GNUInstallDirs)
|
|
# System detection/default settings
|
|
include( DetectDistro )
|
|
include( DetectBrowser )
|
|
include( ExportDebugSymbols )
|
|
|
|
set(CMAKE_DEBUG_POSTFIX "d" CACHE STRING "add a postfix, usually d on windows")
|
|
set(CMAKE_RELEASE_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
|
|
set(CMAKE_RELWITHDEBINFO_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
|
|
set(CMAKE_MINSIZEREL_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
|
|
|
|
# read 'version' file into a variable (stripping any newlines or spaces)
|
|
file(READ flightgear-version versionFile)
|
|
if (NOT versionFile)
|
|
message(FATAL_ERROR "Unable to determine FlightGear version. Version file is missing.")
|
|
endif()
|
|
string(STRIP "${versionFile}" FLIGHTGEAR_VERSION)
|
|
# add a dependency on the version file
|
|
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS version)
|
|
|
|
# FlightGear packaging (to build a source tarball)
|
|
include( ConfigureCPack )
|
|
|
|
# FlightGear base package path
|
|
if (FG_DATA_DIR)
|
|
message(STATUS "Using explicit data directory for base package: ${FG_DATA_DIR}")
|
|
elseif(IS_DIRECTORY "${SRC_PARENT_DIR}/fgdata")
|
|
set(FG_DATA_DIR "${SRC_PARENT_DIR}/fgdata")
|
|
message(STATUS "Using 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()
|
|
|
|
#####################################################################################
|
|
# Configure library search paths
|
|
#####################################################################################
|
|
|
|
find_package(Threads REQUIRED)
|
|
|
|
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(WIN32)
|
|
set(EVENT_INPUT_DEFAULT 1)
|
|
list(APPEND PLATFORM_LIBS "Shlwapi.lib")
|
|
|
|
set(CMAKE_INSTALL_SYSTEM_RUNTIME_DESTINATION "bin")
|
|
set(CMAKE_INSTALL_UCRT_LIBRARIES TRUE)
|
|
include(InstallRequiredSystemLibraries)
|
|
message(STATUS "Installing: ${CMAKE_INSTALL_SYSTEM_RUNTIME_LIBS}")
|
|
|
|
elseif(${CMAKE_SYSTEM_NAME} MATCHES "Linux" OR
|
|
${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD" OR
|
|
${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD")
|
|
find_package(X11 REQUIRED)
|
|
|
|
set(USE_DBUS_DEFAULT 1)
|
|
|
|
find_package(UDev QUIET)
|
|
if(UDEV_FOUND)
|
|
set(EVENT_INPUT_DEFAULT 1)
|
|
endif(UDEV_FOUND)
|
|
|
|
find_package(Speex)
|
|
find_package(Speexdsp)
|
|
if(SPEEX_FOUND AND SPEEXDSP_FOUND)
|
|
set(SYSTEM_SPEEX_DEFAULT 1)
|
|
endif(SPEEX_FOUND AND SPEEXDSP_FOUND)
|
|
|
|
find_package(Gsm)
|
|
if(GSM_FOUND)
|
|
set(SYSTEM_GSM_DEFAULT 1)
|
|
endif(GSM_FOUND)
|
|
|
|
find_package(Flite)
|
|
if(FLITE_FOUND)
|
|
set(SYSTEM_FLITE_DEFAULT 1)
|
|
endif()
|
|
|
|
find_package(HtsEngine)
|
|
if(HTS_ENGINE_FOUND)
|
|
set(SYSTEM_HTS_ENGINE_DEFAULT 1)
|
|
endif()
|
|
endif()
|
|
|
|
# FlightGear build options
|
|
option(LOGGING "Set to ON to build FlightGear with logging support (default)" ON)
|
|
option(JSBSIM_TERRAIN "Set to ON to build FlightGear with JSBSim terrain handling code" ON)
|
|
option(SP_FDMS "Set to ON to build FlightGear with special-purpose FDMs" ON)
|
|
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 (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_RTI "Set to ON to build FlightGear with RTI support" OFF)
|
|
option(SYSTEM_SQLITE "Set to ON to build FlightGear with the system's SQLite3 library" OFF)
|
|
option(ENABLE_IAX "Set to ON to build FlightGear with IAXClient/fgcom built-in (default)" ON)
|
|
option(USE_DBUS "Set to ON to build FlightGear with DBus screensaver interaction (default on Linux)" ${USE_DBUS_DEFAULT})
|
|
option(SYSTEM_SPEEX "Set to ON to build IAXClient with the system's speex and speexdsp library" ${SYSTEM_SPEEX_DEFAULT})
|
|
option(SYSTEM_GSM "Set to ON to build IAXClient with the system's GSM library" ${SYSTEM_GSM_DEFAULT})
|
|
option(SYSTEM_FLITE "Set to ON to build Flightgear with the system's Flite library" ${SYSTEM_FLITE_DEFAULT})
|
|
option(SYSTEM_HTS_ENGINE "Set to ON to build Flightgear with the system's HTS Engine library" ${SYSTEM_HTS_ENGINE_DEFAULT})
|
|
option(SYSTEM_CPPUNIT "Set to ON to build Flightgear with the system's CppUnit library")
|
|
|
|
# additional utilities
|
|
option(ENABLE_FGELEV "Set to ON to build the fgelev application (default)" ON)
|
|
option(WITH_FGPANEL "Set to ON to build the fgpanel application" OFF)
|
|
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_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_STGMERGE "Set to ON to build the stgmerge application (default)" OFF)
|
|
option(ENABLE_FGCOM "Set to ON to build the FGCom application (default)" ON)
|
|
option(ENABLE_QT "Set to ON to build the internal Qt launcher" ON)
|
|
option(ENABLE_TRAFFIC "Set to ON to build the external traffic generator modules" ON)
|
|
option(ENABLE_FGQCANVAS "Set to ON to build the Qt-based remote canvas application" OFF)
|
|
option(ENABLE_DEMCONVERT "Set to ON to build the dem conversion tool (default)" ON)
|
|
option(ENABLE_HID_INPUT "Set to ON to build HID-based input code" ${EVENT_INPUT_DEFAULT})
|
|
option(ENABLE_PLIB_JOYSTICK "Set to ON to enable legacy joystick code (default)" ON)
|
|
option(ENABLE_SWIFT "Set to ON to build the swift module" ON)
|
|
|
|
|
|
# Test-suite options.
|
|
option(ENABLE_AUTOTESTING "Set to ON to execute the test suite after building the test_suite target (default)" ON)
|
|
|
|
include (DetectArch)
|
|
|
|
# when building an OSG with commit 15ec7e2ae7a8b983ecc44e1ce7363a9a9fa7da95
|
|
# applied, we can use better link options
|
|
option(OSG_FSTREAM_EXPORT_FIXED "Set to ON if the osgDB fstream export patch is applied" OFF)
|
|
|
|
if(LOGGING)
|
|
# nothing
|
|
else()
|
|
set(FG_NDEBUG 1)
|
|
endif()
|
|
|
|
if(JSBSIM_TERRAIN)
|
|
set(JSBSIM_USE_GROUNDREACTIONS 1)
|
|
endif()
|
|
|
|
if(SP_FDMS)
|
|
set(ENABLE_SP_FDM 1)
|
|
endif()
|
|
|
|
if(ENABLE_FGCOM)
|
|
set(ENABLE_IAX 1)
|
|
endif()
|
|
|
|
# Setup MSVC 3rd party directories
|
|
include( ConfigureMsvc3rdParty )
|
|
|
|
if(EVENT_INPUT)
|
|
if(APPLE)
|
|
add_definitions(-DWITH_EVENTINPUT)
|
|
find_library(IOKIT_FRAMEWORK IOKit)
|
|
list(APPEND EVENT_INPUT_LIBRARIES ${IOKIT_FRAMEWORK})
|
|
elseif(CMAKE_SYSTEM_NAME MATCHES "Linux|FreeBSD|OpenBSD")
|
|
if(NOT UDEV_FOUND)
|
|
message(WARNING "UDev not found, event input is disabled!")
|
|
set(EVENT_INPUT 0)
|
|
|
|
# HIDraw backend for hidapi also needs UDev, so also force
|
|
# HID-input to off in this scenario
|
|
set(ENABLE_HID_INPUT 0)
|
|
else()
|
|
add_definitions(-DWITH_EVENTINPUT)
|
|
set(EVENT_INPUT_LIBRARIES ${UDEV_LIBRARIES})
|
|
message(STATUS "event-based input enabled. Using ${UDEV_LIBRARIES}")
|
|
endif()
|
|
else()
|
|
add_definitions(-DWITH_EVENTINPUT)
|
|
endif()
|
|
|
|
if (ENABLE_HID_INPUT)
|
|
message(STATUS "Enabling HID-API input")
|
|
list(APPEND EVENT_INPUT_LIBRARIES hidapi)
|
|
endif()
|
|
endif(EVENT_INPUT)
|
|
|
|
include(SetupSwiftLibraries)
|
|
|
|
if (SYSTEM_CPPUNIT)
|
|
find_package(CppUnit REQUIRED)
|
|
endif()
|
|
|
|
# check required dependencies
|
|
find_package(Boost REQUIRED)
|
|
find_package(OpenGL REQUIRED)
|
|
find_package(OpenSceneGraph 3.4.1 REQUIRED
|
|
osgText
|
|
osgSim
|
|
osgDB
|
|
osgParticle
|
|
osgFX
|
|
osgUtil
|
|
osgViewer
|
|
osgGA
|
|
)
|
|
|
|
find_package(sentry QUIET)
|
|
|
|
set(sentry_api_key $ENV{FLIGHTGEAR_SENTRY_API_KEY})
|
|
if (TARGET sentry::sentry)
|
|
if (NOT sentry_api_key)
|
|
message(STATUS "Sentry.io crash reporting detected, but FLIGHTGEAR_SENTRY_API_KEY not set")
|
|
else()
|
|
message(STATUS "Sentry.io crash reporting enabled")
|
|
set(HAVE_SENTRY 1)
|
|
endif()
|
|
endif()
|
|
|
|
##############################################################################
|
|
## Sqlite3 setup
|
|
|
|
if (SYSTEM_SQLITE)
|
|
find_package(SQLite3 REQUIRED)
|
|
message(STATUS "Using system SQLite3 library")
|
|
endif (SYSTEM_SQLITE)
|
|
|
|
##############################################################################
|
|
## DBus setup
|
|
if (USE_DBUS)
|
|
find_package(DBus)
|
|
endif (USE_DBUS)
|
|
|
|
##############################################################################
|
|
## Qt5 setup setup
|
|
if (ENABLE_QT)
|
|
|
|
find_package(Qt5 5.9 COMPONENTS Widgets Gui Network Qml Quick Svg)
|
|
if (Qt5Widgets_FOUND)
|
|
set(HAVE_QT 1)
|
|
include (Translations)
|
|
|
|
# extract the Qt root direction, since we need it for a few things
|
|
if (TARGET Qt5::qmake)
|
|
get_target_property(_qt5_qmake_path Qt5::qmake LOCATION)
|
|
get_filename_component(FG_QT_BIN_DIR ${_qt5_qmake_path} DIRECTORY)
|
|
get_filename_component(FG_QT_ROOT_DIR ${FG_QT_BIN_DIR} DIRECTORY)
|
|
endif()
|
|
|
|
set(CMAKE_AUTOMOC OFF)
|
|
|
|
message(STATUS "Qt GUI enabled, found Qt at: ${FG_QT_ROOT_DIR}")
|
|
else()
|
|
message(STATUS "Qt GUI disabled, Qt/qmake not found in PATH/CMAKE_PREFIX_PATH")
|
|
# don't try to build FGQCanvas if Qt wasn't found correctly
|
|
set(ENABLE_FGQCANVAS OFF)
|
|
endif()
|
|
|
|
# we would ideally use TARGET::Qt5GuiPrivate but Fedora broke it
|
|
# perform a manual check instead
|
|
# see https://bugzilla.redhat.com/show_bug.cgi?id=1846613
|
|
set (CMAKE_REQUIRED_INCLUDES ${Qt5Gui_PRIVATE_INCLUDE_DIRS} ${Qt5Gui_INCLUDE_DIRS})
|
|
check_include_file_cxx("private/qopenglcontext_p.h" REALLY_HAVE_QGUIPRIVATE)
|
|
|
|
if (REALLY_HAVE_QGUIPRIVATE)
|
|
set(ENABLE_QQ_UI 1)
|
|
else()
|
|
message(STATUS "QtGui private headers not available.")
|
|
endif()
|
|
else()
|
|
set(ENABLE_FGQCANVAS OFF)
|
|
endif (ENABLE_QT)
|
|
##############################################################################
|
|
|
|
find_package(PLIB REQUIRED puaux pu)
|
|
|
|
# FlightGear and SimGear versions need to match major + minor
|
|
# split version string into components, note CMAKE_MATCH_0 is the entire regexp match
|
|
string(REGEX MATCH "([0-9]+)\\.([0-9]+)\\.([0-9]+)" VERSION_REGEX ${FLIGHTGEAR_VERSION} )
|
|
set(FG_VERSION_MAJOR ${CMAKE_MATCH_1})
|
|
set(FG_VERSION_MINOR ${CMAKE_MATCH_2})
|
|
set(FG_VERSION_PATCH ${CMAKE_MATCH_3})
|
|
|
|
set(MIN_SIMGEAR_VERSION "${FG_VERSION_MAJOR}.${FG_VERSION_MINOR}.0")
|
|
message(STATUS "Min Simgear version is ${MIN_SIMGEAR_VERSION}")
|
|
|
|
find_package(SimGear ${MIN_SIMGEAR_VERSION} CONFIG REQUIRED)
|
|
|
|
##############################################################################
|
|
|
|
if (SG_HAVE_DDS)
|
|
message(STATUS "Data Distribution Service support: CycloneDDS")
|
|
set(FG_HAVE_DDS 1)
|
|
else()
|
|
message(STATUS "Data Distribution Service support: DISBLED")
|
|
endif()
|
|
|
|
if(ENABLE_RTI)
|
|
message(STATUS "RTI: ENABLED")
|
|
set(FG_HAVE_HLA 1)
|
|
endif(ENABLE_RTI)
|
|
|
|
if (ENABLE_SIMD)
|
|
message(STATUS "SSE/SSE2 support: ENABLED")
|
|
endif()
|
|
|
|
if(CMAKE_COMPILER_IS_GNUCXX)
|
|
set(WARNING_FLAGS_CXX "-Wall")
|
|
set(WARNING_FLAGS_C "-Wall")
|
|
|
|
if (X86 OR X86_64)
|
|
set(SIMD_COMPILER_FLAGS "-msse2 -mfpmath=sse -ftree-vectorize -ftree-slp-vectorize")
|
|
endif()
|
|
|
|
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -g -DNDEBUG")
|
|
set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 -g -DNDEBUG")
|
|
|
|
if(HAVE_QT)
|
|
# if Qt is built with reduce-relocations, applicatino code
|
|
# needs to be compiled with -fPIC to match
|
|
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
|
|
endif()
|
|
endif(CMAKE_COMPILER_IS_GNUCXX)
|
|
|
|
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang" )
|
|
set(WARNING_FLAGS_CXX "-Wall -Wno-overloaded-virtual \
|
|
-Wno-redeclared-class-member \
|
|
-Wno-inconsistent-missing-override \
|
|
-Wno-unused-local-typedef")
|
|
|
|
# override CMake default RelWithDebInfo flags.
|
|
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -g -DNDEBUG")
|
|
set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 -g -DNDEBUG")
|
|
|
|
set(SIMD_COMPILER_FLAGS "-msse2 -mfpmath=sse -ftree-vectorize -ftree-slp-vectorize")
|
|
|
|
set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
|
|
set(WARNING_FLAGS_C "-Wall")
|
|
endif()
|
|
|
|
# ASan is enabled in SimGear's configuration, in case you are
|
|
# wondering why there is no option() for it above.
|
|
if (ENABLE_ASAN)
|
|
message(STATUS "ASan enabled in SimGear, using for FlightGear as well")
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address")
|
|
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=address")
|
|
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fsanitize=address")
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address")
|
|
|
|
# needed for check_cxx_source_compiles
|
|
set(CMAKE_REQUIRED_LINK_OPTIONS "-fsanitize=address")
|
|
endif()
|
|
|
|
if(WIN32)
|
|
if(MSVC)
|
|
# override CMake default RelWithDebInfo flags. This is important to ensure
|
|
# good performance
|
|
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "/Zi /O2 /Ob2 /D NDEBUG")
|
|
set(CMAKE_C_FLAGS_RELWITHDEBINFO "/Zi /O2 /Ob2 /D NDEBUG")
|
|
|
|
set(MSVC_FLAGS "/bigobj -DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS -D_HAS_STD_BYTE=0")
|
|
if (X86)
|
|
set(SIMD_COMPILER_FLAGS "/arch:SSE /arch:SSE2")
|
|
endif()
|
|
|
|
if (NOT OSG_FSTREAM_EXPORT_FIXED AND ${MSVC_VERSION} GREATER 1599)
|
|
message(STATUS "For better linking performance, use OSG with fixed fstream header")
|
|
# needed to avoid link errors on multiply-defined standard C++
|
|
# symbols. This issue was fixed in OSG commit 15ec7e2ae7a8b983ecc44e1ce7363a9a9fa7da95
|
|
set( MSVC_LD_FLAGS "/FORCE:MULTIPLE" )
|
|
endif ()
|
|
endif(MSVC)
|
|
|
|
set(NOMINMAX 1)
|
|
endif(WIN32)
|
|
|
|
set (BOOST_CXX_FLAGS "-DBOOST_BIMAP_DISABLE_SERIALIZATION -DBOOST_NO_STDLIB_CONFIG -DBOOST_NO_AUTO_PTR -DBOOST_NO_CXX98_BINDERS")
|
|
|
|
# append the SIMD flags if requested
|
|
if (ENABLE_SIMD)
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SIMD_COMPILER_FLAGS}")
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SIMD_COMPILER_FLAGS}")
|
|
|
|
# set for multi-configuration generators
|
|
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${SIMD_COMPILER_FLAGS}")
|
|
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${SIMD_COMPILER_FLAGS}")
|
|
|
|
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} ${SIMD_COMPILER_FLAGS}")
|
|
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${SIMD_COMPILER_FLAGS}")
|
|
endif()
|
|
|
|
set(CMAKE_C_FLAGS "${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} ${MSVC_LD_FLAGS}")
|
|
|
|
add_definitions(-DHAVE_CONFIG_H)
|
|
include (CheckPOSIXFeatures)
|
|
|
|
set(FG_TEST_SUITE_DATA "${CMAKE_SOURCE_DIR}/test_suite/test_data")
|
|
|
|
# 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"
|
|
)
|
|
|
|
# Setup flightgearBuildId.h header, each build
|
|
include( GenerateBuildInfo )
|
|
|
|
# global includes: these are used by every single target, so we do set them globally
|
|
# even though that's not strictly best practice
|
|
include_directories(${PROJECT_BINARY_DIR}/src/Include)
|
|
include_directories(${PROJECT_BINARY_DIR}/src) # for version.h
|
|
include_directories(${PROJECT_SOURCE_DIR}/src)
|
|
|
|
|
|
#######################################################################
|
|
|
|
include(SetupFGFSIncludes)
|
|
include(SetupFGFSLibraries)
|
|
|
|
# create an object library target to hold all our sources
|
|
# subdirectories will append sources to this target, and we'll
|
|
# link it into our real executable targets
|
|
# use of 'flightgear-version' text file here is a dummy; CMake 3.10
|
|
# requries at least one direct source file for targets, even though
|
|
# we use target_sources() later
|
|
|
|
add_library(fgfsObjects OBJECT flightgear-version)
|
|
add_dependencies(fgfsObjects buildId)
|
|
|
|
# remove once we use CMake 3.12, since then the dependency will be explicit
|
|
add_dependencies(fgfsObjects fgembeddedresources)
|
|
|
|
########################################################################
|
|
|
|
add_subdirectory(3rdparty)
|
|
add_subdirectory(utils)
|
|
|
|
add_subdirectory(src)
|
|
add_subdirectory(icons)
|
|
add_subdirectory(man)
|
|
add_subdirectory(package)
|
|
add_subdirectory(scripts)
|
|
|
|
# Set up the include search paths for the object library : has to be done
|
|
# after targets are fully defined
|
|
setup_fgfs_library_includes(fgfsObjects)
|
|
setup_fgfs_includes(fgfsObjects)
|
|
|
|
#----------------------------------------------------------------------------
|
|
### MSVC startup project - ensure you can just hit build & run in MSVC
|
|
set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT fgfs)
|
|
|
|
include(Installation)
|
|
|
|
# The test suite.
|
|
enable_testing()
|
|
add_subdirectory(test_suite EXCLUDE_FROM_ALL)
|