X-Git-Url: https://git.xandkar.net/?p=tiger.ml.git;a=blobdiff_plain;f=exercises%2Fch01%2FMakefile;h=0dc75b016fc4b6e5ffcf90d75374d554ce6276ab;hp=65c4991200cb185252999501e24d9b0aac774aa6;hb=f76c63f8cff09c1de6619d49e0a761e3bb6c8618;hpb=ba1409d14bb13a8a0d63246fa0323e0dc4a801aa

diff --git a/exercises/ch01/Makefile b/exercises/ch01/Makefile
index 65c4991..0dc75b0 100644
--- a/exercises/ch01/Makefile
+++ b/exercises/ch01/Makefile
@@ -5,7 +5,9 @@ OCAMLC_BYTE    := ocamlc.opt   $(OCAMLC_OPTIONS)
 
 .PHONY: build clean
 
-build : straight_line_program_interpreter
+build : \
+	straight_line_program_interpreter \
+	tree
 
 %: %.ml %.cmo %.cmi
 	$(OCAMLC_BYTE) -o $@ $*.cmo