--- lilypond-2.17.2/GNUmakefile.in
+++ lilypond-2.17.2/GNUmakefile.in
@@ -5,7 +5,7 @@
 SUBDIRS = python scripts \
 	flower lily \
 	mf ly \
-	tex ps scm \
+	ps scm \
 	po \
 	elisp vim \
 	input \
@@ -14,7 +14,7 @@
 
 ## this convoluted construction is necessary, since we don't know the
 ## value of DOCUMENTATION here.
-documentation-dir=$(if $(findstring no,$(DOCUMENTATION)),,Documentation)
+documentation-dir=$(if $(findstring no,$(DOCUMENTATION)),,Documentation tex)
 
 SCRIPTS = configure autogen.sh smart-autogen.sh smart-configure.sh
 README_FILES = COPYING COPYING.FDL DEDICATION ROADMAP HACKING \