Install a .protocol file on KDE so tomahawk:// links work there too

CMakeLists.txt

@@ -47,12 +47,22 @@ macro_log_feature(TAGLIB_FOUND "TagLib" "Audio Meta-Data Library" "http://develo
 # we need pthreads too
 find_package(Threads)
 
+find_package(KDE4)
+IF(KDE4_FOUND)
+    #KDE4 adds and removes some compiler flags that we don't like
+    STRING( REPLACE "-std=iso9899:1990" "" CLEAN_C_FLAGS ${CMAKE_C_FLAGS} )
+    SET( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fexceptions" )
+ELSE()
+    SET( CLEAN_C_FLAGS ${CMAKE_C_FLAGS} )
+ENDIF()
+
 include( CheckTagLibFileName )
 check_taglib_filename( COMPLEX_TAGLIB_FILENAME )
 
 # optional
 macro_optional_find_package(Jreen)
 IF( ENABLE_JREEN AND NOT LIBJREEN_FOUND )
+
     ADD_SUBDIRECTORY( thirdparty/jreen )
     SET( LIBJREEN_INCLUDE_DIR  ${CMAKE_CURRENT_BINARY_DIR}/thirdparty/jreen/include )
     IF( UNIX AND NOT APPLE )
@@ -92,9 +102,10 @@ CONFIGURE_FILE(
   "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
   IMMEDIATE @ONLY)
 
-ADD_CUSTOM_TARGET(uninstall
-  "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
-
+# KDE4 defines an uninstall target for us automatically
+IF( NOT KDE4_FOUND )
+    ADD_CUSTOM_TARGET(uninstall "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
+ENDIF()
 
 IF( NOT APPLE )
     # Make linking as strict on linux as it is on osx. Then we don't break linking on mac so often