diff -urN lttng-ust-2.1.0/Makefile.am lttng-ust-2.1.0.new/Makefile.am
--- lttng-ust-2.1.0/Makefile.am	2012-12-10 21:29:20.000000000 +0100
+++ lttng-ust-2.1.0.new/Makefile.am	2013-01-14 14:25:41.923661688 +0100
@@ -5,9 +5,7 @@
 		liblttng-ust-ctl \
 		liblttng-ust-fork \
 		liblttng-ust-libc-wrapper \
-		tools \
-		tests \
-		doc
+		tools
 
 if BUILD_JNI_INTERFACE
 SUBDIRS += liblttng-ust-java
diff -urN lttng-ust-2.1.0/Makefile.in lttng-ust-2.1.0.new/Makefile.in
--- lttng-ust-2.1.0/Makefile.in	2012-12-20 19:24:57.000000000 +0100
+++ lttng-ust-2.1.0.new/Makefile.in	2013-01-14 14:25:31.247661789 +0100
@@ -135,7 +135,7 @@
 CTAGS = ctags
 DIST_SUBDIRS = . include snprintf libringbuffer liblttng-ust-comm \
 	liblttng-ust liblttng-ust-ctl liblttng-ust-fork \
-	liblttng-ust-libc-wrapper tools tests doc liblttng-ust-java
+	liblttng-ust-libc-wrapper tools liblttng-ust-java
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 distdir = $(PACKAGE)-$(VERSION)
 top_distdir = $(distdir)
@@ -307,7 +307,7 @@
 ACLOCAL_AMFLAGS = -I config
 SUBDIRS = . include snprintf libringbuffer liblttng-ust-comm \
 	liblttng-ust liblttng-ust-ctl liblttng-ust-fork \
-	liblttng-ust-libc-wrapper tools tests doc $(am__append_1)
+	liblttng-ust-libc-wrapper tools $(am__append_1)
 
 #temporarily disabled
 # liblttng-ust-malloc