properly add librt when clock_gettime is used

[flightgear.git] / src / Main / CMakeLists.txt

diff --git a/src/Main/CMakeLists.txt b/src/Main/CMakeLists.txt
index 954c020bccfdaa5f1a1bea736c1fe364ab823082..f96ca1e07e12bc7ef2eac062476d83ba36ac5c04 100644 (file)
--- a/src/Main/CMakeLists.txt
+++ b/src/Main/CMakeLists.txt
@@ -31,8 +31,29 @@ set(SOURCES
        viewmgr.cxx
        ${RESOURCE_FILE}
        )
-       
-add_executable(fgfs ${SOURCES})
+
+set(HEADERS
+       CameraGroup.hxx
+       FGEventHandler.hxx
+       WindowBuilder.hxx
+       WindowSystemAdapter.hxx
+       fg_commands.hxx
+       fg_init.hxx
+       fg_io.hxx
+       fg_props.hxx
+       fgviewer.hxx
+       globals.hxx
+       logger.hxx
+       main.hxx
+       options.hxx
+       renderer.hxx
+       splash.hxx
+       util.hxx
+       viewer.hxx
+       viewmgr.hxx
+       )
+
+add_executable(fgfs ${SOURCES} ${HEADERS})
 
 get_property(FG_LIBS GLOBAL PROPERTY FG_LIBS)
 #message(STATUS "fg libs ${FG_LIBS}")
@@ -40,23 +61,41 @@ get_property(FG_LIBS GLOBAL PROPERTY FG_LIBS)
 #message(STATUS "SG libs ${SIMGEAR_LIBRARIES}")
 
 if(RTI_FOUND)
-  find_sg_component(hla13 SIMGEAR_LIBRARIES)
-  find_sg_component(hla SIMGEAR_LIBRARIES)
-  set(HLA_LIBRARIES ${RTI_LIBRARIES})
+       find_sg_component(hla SIMGEAR_LIBRARIES)
+       find_sg_component(rti13 SIMGEAR_LIBRARIES)
+       find_sg_component(rti SIMGEAR_LIBRARIES)
+       set(HLA_LIBRARIES ${RTI_LIBRARIES})
 else()
-  set(HLA_LIBRARIES "")
+       set(HLA_LIBRARIES "")
 endif()
 
-target_link_libraries(fgfs 
+target_link_libraries(fgfs
        ${FG_LIBS}
-        ${HLA_LIBRARIES}
        ${SIMGEAR_LIBRARIES}
-       ${OPENSCENEGRAPH_LIBRARIES} 
-       ${OPENAL_LIBRARY} 
+       ${OPENSCENEGRAPH_LIBRARIES}
        ${OPENGL_LIBRARIES}
-       ${ALUT_LIBRARY} 
-       ${ZLIB_LIBRARIES}
        ${PLIB_LIBRARIES}
-       ${RT_LIBRARY})
-       
+       ${JPEG_LIBRARY}
+       ${HLA_LIBRARIES}
+       ${EVENT_INPUT_LIBRARIES}
+       ${SIMGEAR_CORE_LIBRARY_DEPENDENCIES}
+       ${SIMGEAR_SCENE_LIBRARY_DEPENDENCIES}
+       ${PLATFORM_LIBS}
+)
+
 install(TARGETS fgfs RUNTIME DESTINATION bin)
+
+check_library_exists(rt clock_gettime "" HAVE_CLOCK_GETTIME)
+add_executable(metar metar_main.cxx)
+if(HAVE_CLOCK_GETTIME)
+        target_link_libraries(metar rt)
+endif(HAVE_CLOCK_GETTIME)
+target_link_libraries(metar
+       ${SIMGEAR_LIBRARIES}
+       ${SIMGEAR_CORE_LIBRARY_DEPENDENCIES}
+       ${SIMGEAR_SCENE_LIBRARY_DEPENDENCIES}
+       ${PLATFORM_LIBS}
+)
+
+install(TARGETS metar RUNTIME DESTINATION bin)
+