diff --git a/plugins/Makefile.mk b/plugins/Makefile.mk
index 1cfa685..0a1f820 100644
--- a/plugins/Makefile.mk
+++ b/plugins/Makefile.mk
@@ -8,6 +8,13 @@
 
 include ../../Makefile.mk
 
+# --------------------------------------------------------------
+# Set which plugin formats to build
+
+BUILD_JACK   = true
+BUILD_LV2    = true
+BUILD_VST2   = true
+
 # --------------------------------------------------------------
 # Basic setup
 
diff --git a/plugins/ProM/Makefile b/plugins/ProM/Makefile
index 45f26e6..baa709f 100644
--- a/plugins/ProM/Makefile
+++ b/plugins/ProM/Makefile
@@ -26,11 +26,19 @@ include ../Makefile.mk
 # --------------------------------------------------------------
 # Enable all possible plugin types
 
+ifeq ($(BUILD_JACK),true)
 ifeq ($(HAVE_JACK),true)
 TARGETS += jack
 endif
+endif
+
+ifeq ($(BUILD_LV2),true)
 TARGETS += lv2
+endif
+
+ifeq ($(BUILD_VST),true)
 TARGETS += vst
+endif
 
 all: $(TARGETS)