-cmake_minimum_required (VERSION 2.6.4)
+cmake_minimum_required (VERSION 2.8.11)
include (CheckFunctionExists)
include (CheckCSourceCompiles)
include (CheckCXXSourceCompiles)
include (CheckIncludeFile)
+if(COMMAND cmake_policy)
+ if(POLICY CMP0054)
+ cmake_policy(SET CMP0054 NEW)
+ endif()
+ # Mac RPATH policy
+ if(POLICY CMP0042)
+ cmake_policy(SET CMP0042 NEW)
+ endif()
+endif()
+
+if(APPLE)
+ # using 10.7 because boost requires libc++ and 10.6 doesn't include it
+ set(CMAKE_OSX_DEPLOYMENT_TARGET 10.7)
+
+ 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)
+endif()
+
project(FlightGear)
# 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 " mkdir ../fgbuild && cd ../fgbuild && cmake ${CMAKE_SOURCE_DIR}")
endif(InSourceBuild)
+include(GNUInstallDirs)
# System detection/default settings
include( DetectDistro )
include( DetectBrowser )
find_library(CORESERVICES_LIBRARY CoreServices)
find_library(COCOA_LIBRARY Cocoa)
list(APPEND PLATFORM_LIBS ${COCOA_LIBRARY} ${CORESERVICES_LIBRARY})
+elseif(${CMAKE_SYSTEM_NAME} MATCHES "Linux" OR
+ ${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
+ find_package(Threads REQUIRED)
+ find_package(X11 REQUIRED)
-elseif(CMAKE_SYSTEM_NAME MATCHES "Linux")
set(USE_DBUS_DEFAULT 1)
- find_package(UDev)
+ find_package(UDev)
if(UDEV_FOUND)
set(EVENT_INPUT_DEFAULT 1)
endif(UDEV_FOUND)
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" ${SYSTEM_HTS_ENGINE_DEFAULT})
+option(FG_NIGHTLY "Set to ON to mark this as a nightly build" OFF)
+option(ENABLE_DEV_WARNINGS "Set to ON to include developer-warnings" OFF)
# additional utilities
option(ENABLE_FGADMIN "Set to ON to build the FGADMIN application (default)" ON)
option(ENABLE_TESTS "Set to ON to build test applications (default)" ON)
option(ENABLE_FGCOM "Set to ON to build the FGCom application (default)" ON)
option(ENABLE_FLITE "Set to ON to build the Flite text-to-speech module" ON)
+option(ENABLE_QT "Set to ON to build the internal Qt launcher" ON)
if(LOGGING)
# nothing
# check required dependencies
find_package(Boost REQUIRED)
find_package(ZLIB REQUIRED)
-find_package(Threads REQUIRED)
find_package(OpenGL REQUIRED)
find_package(OpenAL REQUIRED)
find_package(OpenSceneGraph 3.2.0 REQUIRED
if (SYSTEM_SQLITE)
find_package(SQLite3 REQUIRED)
-
+
message(STATUS "Using system SQLite3 library")
else()
set(SQLITE3_INCLUDED_DIR "${CMAKE_SOURCE_DIR}/3rdparty/sqlite3")
else()
endif (USE_DBUS)
-# Sqlite always depends on the threading lib
-list(APPEND SQLITE3_LIBRARY ${CMAKE_THREAD_LIBS_INIT})
-
+##############################################################################
+## Qt5 setup setup
+if (ENABLE_QT)
+ message(STATUS "Qt launcher enabled, checking for Qt 5.1 / qmake")
+ find_package(Qt5 5.1 COMPONENTS Widgets)
+ if (Qt5Widgets_FOUND)
+ message(STATUS "Will enable Qt launcher GUI")
+ message(STATUS " Qt5Widgets version: ${Qt5Widgets_VERSION_STRING}")
+ message(STATUS " Qt5Widgets include dir: ${Qt5Widgets_INCLUDE_DIRS}")
+ set(HAVE_QT 1)
+ endif()
+endif (ENABLE_QT)
##############################################################################
find_package(PLIB REQUIRED puaux pu js fnt)
set(WARNING_FLAGS_C "-Wall")
endif(CMAKE_COMPILER_IS_GNUCXX)
-if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
- set (WARNING_FLAGS_CXX "-Wall -Wno-overloaded-virtual")
- set (WARNING_FLAGS_C "-Wall")
-endif()
+if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+ set(WARNING_FLAGS_CXX "-Wall -Wno-overloaded-virtual \
+ -Wno-redeclared-class-member \
+ -Wno-inconsistent-missing-override \
+ -Wno-unused-local-typedef")
+
+ set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
+ set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++11")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -stdlib=libc++")
+ set(WARNING_FLAGS_C "-Wall")
+endif()
if(WIN32)
set(NOMINMAX 1)
endif(WIN32)
-set (BOOST_CXX_FLAGS "-DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION -DBOOST_BIMAP_DISABLE_SERIALIZATION")
+set (BOOST_CXX_FLAGS "-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}")