Merge branch 'next' of git.gitorious.org:fg/simgear into next

[simgear.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8b3e653616769635b377117f5a7430af30491ebd..899eb646edf1559314dedb672e166800d7b291c8 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,21 +6,38 @@ include (CPack)
 
 project(SimGear)
 
-set(SIMGEAR_VERSION "2.2.0")
+# read 'version' file into a variable (stripping any newlines or spaces)
+file(READ version versionFile)
+string(STRIP ${versionFile} SIMGEAR_VERSION)
 
 #packaging
 SET(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/COPYING")
 SET(CPACK_RESOURCE_FILE_README "${PROJECT_SOURCE_DIR}/README")
+SET(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Simulation support libraries for FlightGear and related projects")
+SET(CPACK_PACKAGE_VENDOR "The FlightGear project")
+SET(CPACK_GENERATOR "TBZ2")
+SET(CPACK_INSTALL_CMAKE_PROJECTS  ${CMAKE_CURRENT_BINARY_DIR};SimGear;ALL;/)
+
+# split version string into components, note CMAKE_MATCH_0 is the entire regexp match
+string(REGEX MATCH "([0-9]+)\\.([0-9]+)\\.([0-9]+)" CPACK_PACKAGE_VERSION ${SIMGEAR_VERSION} )
+set(CPACK_PACKAGE_VERSION_MAJOR ${CMAKE_MATCH_1}) 
+set(CPACK_PACKAGE_VERSION_MINOR ${CMAKE_MATCH_2})
+set(CPACK_PACKAGE_VERSION_PATCH ${CMAKE_MATCH_3})
+
+message(STATUS "version is ${CPACK_PACKAGE_VERSION_MAJOR} dot ${CPACK_PACKAGE_VERSION_MINOR} dot ${CPACK_PACKAGE_VERSION_PATCH}")
 
 # We have some custom .cmake scripts not in the official distribution.
 set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/CMakeModules;${CMAKE_MODULE_PATH}")
 
 option(SIMGEAR_SHARED "Set to ON to build SimGear as a shared library/framework" OFF)
-option(SIMGEAR_HEADLESS "Set to ON to build SimGear with GUI/graphics support" OFF)
+option(SIMGEAR_HEADLESS "Set to ON to build SimGear without GUI/graphics support" OFF)
 option(JPEG_FACTORY "Enable JPEG-factory support" OFF)
+option(ENABLE_LIBSVN "Set to ON to build SimGear with libsvnclient support" ON)
+option(ENABLE_RTI "Set to ON to build SimGear with RTI support" OFF)
+
 set(MSVC_3RDPARTY_ROOT NOT_FOUND CACHE PATH "Location where the third-party dependencies are extracted")
 
-if (MSVC_3RDPARTY_ROOT)
+if (MSVC AND MSVC_3RDPARTY_ROOT)
   message(STATUS "3rdparty files located in ${MSVC_3RDPARTY_ROOT}")
   set( OSG_MSVC "msvc" )
   if (${MSVC_VERSION} EQUAL 1600)
@@ -41,7 +58,7 @@ if (MSVC_3RDPARTY_ROOT)
   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_3RDPARTY_ROOT)
+endif (MSVC AND MSVC_3RDPARTY_ROOT)
 
 find_package(Boost REQUIRED)
 set (BOOST_CXX_FLAGS "-DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION -DBOOST_BIMAP_DISABLE_SERIALIZATION")
@@ -49,7 +66,7 @@ set (BOOST_CXX_FLAGS "-DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION -DBOOST_BIMAP_DI
 find_package(ZLIB REQUIRED)
 find_package(Threads REQUIRED)
 
-if (${SIMGEAR_HEADLESS})
+if(SIMGEAR_HEADLESS)
     message(STATUS "headlesss mode")
     set(NO_OPENSCENEGRAPH_INTERFACE 1)
 else()
@@ -57,27 +74,66 @@ else()
     find_package(OpenAL REQUIRED)
     find_package(ALUT REQUIRED)
     find_package(OpenSceneGraph 2.8.1 REQUIRED osgText osgSim osgDB osgParticle osgUtil)
-endif()
+endif(SIMGEAR_HEADLESS)
 
 if(JPEG_FACTORY)
     message(STATUS "JPEG-factory enabled")
     find_package(JPEG REQUIRED)
     include_directories(${JPEG_INCLUDE_DIR})
-endif()
+endif(JPEG_FACTORY)
+
+if(ENABLE_LIBSVN)
+       find_package(SvnClient)
+
+       if(LIBSVN_FOUND)
+               message(STATUS "libsvn found, enabling in SimGear")
+               set(HAVE_SVN_CLIENT_H 1)
+               set(HAVE_LIBSVN_CLIENT_1 1)
+       else()
+               message(STATUS "Missing libsvn, unable to enable SVN in SimGear")
+       endif(LIBSVN_FOUND)
+endif(ENABLE_LIBSVN)
 
 check_include_file(sys/time.h HAVE_SYS_TIME_H)
 check_include_file(sys/timeb.h HAVE_SYS_TIMEB_H)
 check_include_file(unistd.h HAVE_UNISTD_H)
 check_include_file(windows.h HAVE_WINDOWS_H)
 
+if(ENABLE_RTI)
 # See if we have any rti library variant installed
-find_package(RTI)
+    find_package(RTI)
+endif(ENABLE_RTI)
 
 check_function_exists(gettimeofday HAVE_GETTIMEOFDAY)
 check_function_exists(ftime HAVE_FTIME)
 check_function_exists(timegm HAVE_TIMEGM)
 check_function_exists(rint HAVE_RINT)
 
+
+if(HAVE_UNISTD_H)
+    set(CMAKE_REQUIRED_INCLUDES ${CMAKE_INCLUDE_PATH})
+    check_cxx_source_compiles(
+       "#include <unistd.h>
+        #if !defined(_POSIX_TIMERS) || (0 >= _POSIX_TIMERS)
+            #error clock_gettime is not supported
+        #endif
+
+        int main() { return 0; }
+        "
+        HAVE_CLOCK_GETTIME)    
+endif(HAVE_UNISTD_H)
+
+set(RT_LIBRARY "")
+if(HAVE_CLOCK_GETTIME)
+    check_function_exists(clock_gettime CLOCK_GETTIME_IN_LIBC)
+    if(NOT CLOCK_GETTIME_IN_LIBC)
+        check_library_exists(rt clock_gettime "" HAVE_RT)
+        if(HAVE_RT)
+            set(RT_LIBRARY rt)
+        endif(HAVE_RT)
+        endif(NOT CLOCK_GETTIME_IN_LIBC)
+endif(HAVE_CLOCK_GETTIME)
+
 SET(CMAKE_DEBUG_POSTFIX "d" CACHE STRING "add a postfix, usually d on windows")
 SET(CMAKE_RELEASE_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
 SET(CMAKE_RELWITHDEBINFO_POSTFIX "rd" CACHE STRING "add a postfix, usually empty on windows")
@@ -128,6 +184,11 @@ configure_file (
   "${PROJECT_BINARY_DIR}/simgear/simgear_config.h"
   )
   
+# enable CTest / make test target
+
+include (Dart)
+enable_testing()
+  
 install (FILES ${PROJECT_BINARY_DIR}/simgear/simgear_config.h  DESTINATION include/simgear/)
 add_subdirectory(simgear)
 
@@ -142,3 +203,4 @@ ADD_CUSTOM_TARGET(uninstall
   "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
 
 
+