SET_TARGET_PROPERTIES(libsolvext PROPERTIES OUTPUT_NAME "solvext")
SET_TARGET_PROPERTIES(libsolvext PROPERTIES SOVERSION ${LIBSOLVEXT_SOVERSION})
-INSTALL (FILES ${libsolvext_HEADERS} DESTINATION "${CMAKE_INSTALL_PREFIX}/include/solv")
+INSTALL (FILES ${libsolvext_HEADERS} DESTINATION "${INCLUDE_INSTALL_DIR}/solv")
INSTALL (TARGETS libsolvext LIBRARY DESTINATION ${LIB_INSTALL_DIR} ARCHIVE DESTINATION ${LIB_INSTALL_DIR})
IF (ENABLE_STATIC AND NOT DISABLE_SHARED)