diff --git a/templates/cmd-make/Makefile b/templates/cmd-make/Makefile
index 8071c81..59e3e11 100644
--- a/templates/cmd-make/Makefile
+++ b/templates/cmd-make/Makefile
@@ -33,7 +33,10 @@ endif
 
 PROGRAM = ${BUNDLE_NAME}${EXE_SUFFIX}
 
-C_SRCS = ${COMMON_DIR}/src/main.c ${MIDI_PARSER_DIR}/src/midi-parser.c ${C_SRCS_EXTRA}
+C_SRCS = ${COMMON_DIR}/src/main.c ${C_SRCS_EXTRA}
+ifeq ($(HAS_MIDI_IN), yes)
+	C_SRCS += ${MIDI_PARSER_DIR}/src/midi-parser.c
+endif
 C_OBJS = $(addprefix build/obj/, $(notdir $(C_SRCS:.c=.o)))
 
 CXX_SRCS = ${CXX_SRCS_EXTRA}
diff --git a/templates/cmd-make/vars.mk b/templates/cmd-make/vars.mk
index 65cca0a..efb4b23 100644
--- a/templates/cmd-make/vars.mk
+++ b/templates/cmd-make/vars.mk
@@ -13,3 +13,5 @@ PLUGIN_DIR := {{=it.cmd_make && it.cmd_make.pluginDir ? it.cmd_make.pluginDir :
 
 TINYWAV_DIR := {{=it.cmd_make.tinywavDir}}
 MIDI_PARSER_DIR := {{=it.cmd_make.midiParserDir}}
+
+HAS_MIDI_IN := {{=it.product.buses.filter(x => x.type == "midi" && x.direction == "input").length > 0 ? "yes" : "no"}}