[dependencies/arts] install artsc headers under ${CMAKE_INSTALL_PREFIX}/include/artsc

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/dependencies/arts@1224438 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

artsc/CMakeLists.txt

@@ -53,9 +53,10 @@ include_directories(
 
 ##### headers ###################################
 
+# FIXME: DESTINATION is currently a workaround
 install( FILES
     artsc.h ${CMAKE_CURRENT_BINARY_DIR}/artsc_export.h
-  DESTINATION ${INCLUDE_INSTALL_DIR} )
+  DESTINATION ${CMAKE_INSTALL_PREFIX}/include/artsc )
 
 
 ##### artsdsp (shared lib) ######################