--- a/src/CMakeLists.txt	Tue Dec 04 15:20:03 2018 +0100
+++ b/src/CMakeLists.txt	Tue Dec 04 17:19:10 2018 +0100
@@ -18,7 +18,7 @@
 
 # Relpipe libraries:
 INCLUDE(FindPkgConfig)
-pkg_check_modules (RELPIPE_LIBS relpipe-lib-reader.cpp relpipe-lib-writer.cpp relpipe-lib-cli.cpp)
+pkg_check_modules (RELPIPE_LIBS relpipe-lib-reader.cpp relpipe-lib-cli.cpp)
 include_directories(${RELPIPE_LIBS_INCLUDE_DIRS})
 link_directories(${RELPIPE_LIBS_LIBRARY_DIRS})
 
@@ -30,6 +30,7 @@
 # Executable output:
 add_executable(
 	${EXECUTABLE_FILE}
+	NullByteHandler.h
 	relpipe-out-nullbyte.cpp
 )