--- Makefile.am.orig	2018-04-26 18:18:39 UTC
+++ Makefile.am
@@ -1,13 +1,6 @@
 # got some hints from https://gitorious.org/openismus-playground/examplelib/source
 
 SUBDIRS = po include src tools
-if ENABLE_GTK_DOC
-  SUBDIRS += docs/libpsl
-else
-if ENABLE_MAN
-  SUBDIRS += docs/libpsl
-endif
-endif
 SUBDIRS += fuzz tests msvc
 
 ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}