File pfstools-fix-libpfs-linkage.patch of Package pfstools

--- a/src/octave/CMakeLists.txt	2014-12-06 19:08:38.000000000 +0100
+++ b/src/octave/CMakeLists.txt	2015-03-10 12:06:05.052688361 +0100
@@ -22,11 +22,12 @@
 #Building phase
 foreach(SRC ${SRC_OCT})
   get_filename_component(OCT_NAME ${SRC} NAME)
+  target_link_libraries(pfs)
   add_custom_command(
 	OUTPUT ${OCT_NAME}.oct
 	COMMAND ${MKOCTFILE} "${CMAKE_CURRENT_SOURCE_DIR}/${OCT_NAME}.cpp"
 	ARGS -I${HEADERS} -I${CMAKE_CURRENT_SOURCE_DIR}/help_files
-	-L${PROJECT_BINARY_DIR}/src/pfs -lpfs
+	-L${PROJECT_BINARY_DIR}/src/pfs
 	DEPENDS ${OCT_NAME}.cpp
 	COMMENT "Generating ${OCT_NAME}.oct"
 	VERBATIM)