The dist make target should work

Makefile.am

@@ -4,9 +4,12 @@ SUBDIRS = src
 
 dist_man_MANS = vmod_dcs.3
 MAINTAINERCLEANFILES = $(dist_man_MANS)
+
 doc_DATA = README.rst LICENSE
+EXTRA_DIST = $(doc_DATA)
+
+vmod_dcs.3: $(doc_DATA)
 
-vmod_dcs.3: README.rst LICENSE
 if HAVE_RST2MAN
 	${RST2MAN} README.rst $@
 else

src/Makefile.am

@@ -18,11 +18,13 @@ lib_LTLIBRARIES = libdcs.la
 bin_PROGRAMS = dcs dcs_test
 
 libdcs_la_SOURCES = \
-	gen/dcs_classifier.h \
-	gen/dcs_classifier.c \
 	dcs_match.c \
 	dcs_type.c
 
+nodist_libdcs_la_SOURCES = \
+	gen/dcs_classifier.h \
+	gen/dcs_classifier.c
+
 # -- dcs
 
 dcs_LDADD = libdcs.la
@@ -49,14 +51,17 @@ dcs_varnish2.c: dcs_varnish.c \
 	$(dcs_match_SOURCES) \
 	$(dcs_type_SOURCES)
 
-dist_data_DATA = dcs_varnish2.c \
+dist_data_DATA = \
+	dcs_varnish2.c \
 	dcs_varnish.c \
-	gen/dcs_classifier.c \
-	gen/dcs_classifier.h \
 	dcs_match.h \
 	dcs_match.c \
 	dcs_type.h \
 	dcs_type.c
+
+nodist_data_DATA = \
+	gen/dcs_classifier.c \
+	gen/dcs_classifier.h
 endif
 
 ## varnish 3 vmod
@@ -75,10 +80,12 @@ libvmod_dcs_la_CPPFLAGS = -Igen -I$(VARNISHSRC)/include -I$(VARNISHSRC)
 libvmod_dcs_la_LDFLAGS = -module -export-dynamic -avoid-version
 
 libvmod_dcs_la_SOURCES = \
-	vcc_if.c \
-	vcc_if.h \
 	vmod_dcs.c
 
+nodist_libvmod_dcs_la_SOURCES = \
+	vcc_if.c \
+	vcc_if.h
+
 vcc_if_INCLUDES = -I$(VARNISHSRC)/include -I$(VARNISHSRC)
 
 vcc_dcs_INCLUDES = -I$(VARNISHSRC)/include -I$(VARNISHSRC)