Make the sound-manager optional in a few places.

[flightgear.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 54409e9fd9ff7d3c65a4deec2d87ba053dfe195e..3fd2b3e2afd609dbda530454b57bf97c6dc4adac 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,6 +28,7 @@ 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")
@@ -36,7 +37,10 @@ set(CMAKE_MINSIZEREL_POSTFIX     ""  CACHE STRING "add a postfix, usually empty
 
 # 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 )
@@ -59,7 +63,7 @@ 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, 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")
@@ -90,19 +94,23 @@ else()
     set(REVISION "none")
 endif()
 
-option(LOGGING           "Set to OFF to build FlightGear without logging" ON)
+# FlightGear build options
+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(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(WITH_FGPANEL      "Set to ON to build the fgpanel application (default)" ON)
+option(ENABLE_TESTS      "Set to ON to build test applications (default)" ON)
 
 if(LOGGING)
     # nothing
@@ -124,6 +132,7 @@ if(EVENT_INPUT)
             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()
@@ -143,7 +152,6 @@ find_package(ZLIB    REQUIRED)
 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)
@@ -176,6 +184,15 @@ if(ENABLE_LIBSVN)
     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
@@ -231,9 +248,9 @@ if(WIN32)
         # 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 (${MSVC_VERSION} EQUAL 1600)
+        if (${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)
@@ -248,7 +265,6 @@ 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}
     ${OPENGL_INCLUDE_DIR}
     ${OPENAL_INCLUDE_DIR}
     ${SIMGEAR_INCLUDE_DIR}