Lower the requirements on Cmake version (at least until Jenkins is updated)

[simgear.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 517d87df1453c0e7f92a59d4bd096f4634f28cd8..381ac41cb411632e510be428475414d1690dac88 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required (VERSION 2.6)
+cmake_minimum_required (VERSION 2.6.4)
 include (CheckFunctionExists)
 include (CheckIncludeFile)
 include (CheckCXXSourceCompiles)
@@ -13,14 +13,27 @@ 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" 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")
 
@@ -53,7 +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()
@@ -61,21 +74,23 @@ 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)
 
@@ -84,8 +99,10 @@ 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)
+endif(ENABLE_RTI)
 
 check_function_exists(gettimeofday HAVE_GETTIMEOFDAY)
 check_function_exists(ftime HAVE_FTIME)
@@ -140,11 +157,14 @@ if(WIN32)
         #     SET(WARNING_FLAGS "${WARNING_FLAGS} /wd${warning}")
         # endforeach(warning)
         
-        set(MSVC_FLAGS "-DWIN32 -DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS")
+        set(MSVC_FLAGS "-DWIN32 -DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS /wd4996")
     endif(MSVC)
     
     # assumed on Windows
     set(HAVE_GETLOCALTIME 1)
+    
+    set( WINSOCK_LIBRARY "ws2_32.lib" )
+    set( RT_LIBRARY "winmm" )
 endif(WIN32)    
 
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS} ${MSVC_FLAGS}")