diff --git a/Makefile b/Makefile
index d8f3d64..8d6744a 100644
--- a/Makefile
+++ b/Makefile
@@ -4,6 +4,8 @@
 # Created by falkTX
 #
 
+include Makefile.mk
+
 all: libs plugins gen
 
 # --------------------------------------------------------------
@@ -16,6 +18,9 @@ plugins: libs
 
 gen: plugins dpf/utils/lv2_ttl_generator
 	@$(CURDIR)/dpf/utils/generate-ttl.sh
+ifeq ($(MACOS),true)
+	@$(CURDIR)/dpf/utils/generate-vst-bundles.sh
+endif
 
 dpf/utils/lv2_ttl_generator:
 	$(MAKE) -C dpf/utils/lv2-ttl-generator
diff --git a/Makefile.mk b/Makefile.mk
index 48c1f67..443fba1 100644
--- a/Makefile.mk
+++ b/Makefile.mk
@@ -75,18 +75,26 @@ LINK_FLAGS      = $(LINK_OPTS) $(LDFLAGS)
 endif
 
 # --------------------------------------------------------------
-# Check for required libs
+# Check for optional libs
 
 ifeq ($(LINUX),true)
-ifneq ($(shell pkg-config --exists jack && echo true),true)
-$(error JACK missing, cannot continue)
+HAVE_DGL   = $(shell pkg-config --exists gl x11 && echo true)
+HAVE_JACK  = $(shell pkg-config --exists jack   && echo true)
 endif
-ifneq ($(shell pkg-config --exists gl && echo true),true)
-$(error OpenGL missing, cannot continue)
+
+ifeq ($(MACOS),true)
+HAVE_DGL = true
 endif
-ifneq ($(shell pkg-config --exists x11 && echo true),true)
-$(error X11 missing, cannot continue)
+
+ifeq ($(WIN32),true)
+HAVE_DGL = true
 endif
+
+# --------------------------------------------------------------
+# Check for required libs
+
+ifneq ($(HAVE_DGL),true)
+$(error OpenGL missing, cannot continue)
 endif
 
 ifneq ($(shell pkg-config --exists libprojectM && echo true),true)
diff --git a/dpf b/dpf
index 7169815..17befcd 160000
--- a/dpf
+++ b/dpf
@@ -1 +1 @@
-Subproject commit 7169815782a5d14447e16a1ac3adf3ab32d7d92b
+Subproject commit 17befcdaa6d5e281aea22c5d83e3326f6ee9373c
diff --git a/plugins/Makefile.mk b/plugins/Makefile.mk
index 1bcd85a..faeb73e 100644
--- a/plugins/Makefile.mk
+++ b/plugins/Makefile.mk
@@ -16,6 +16,12 @@ TARGET_DIR = ../../bin
 BUILD_C_FLAGS   += -I.
 BUILD_CXX_FLAGS += -I. -I../../dpf/distrho -I../../dpf/dgl
 
+BASE_FLAGS += -DHAVE_DGL
+
+ifeq ($(HAVE_JACK),true)
+BASE_FLAGS += -DHAVE_JACK
+endif
+
 # --------------------------------------------------------------
 # Set plugin binary file targets
 
@@ -28,12 +34,6 @@ lv2_dsp    = $(TARGET_DIR)/$(NAME).lv2/$(NAME)_dsp.$(EXT)
 lv2_ui     = $(TARGET_DIR)/$(NAME).lv2/$(NAME)_ui.$(EXT)
 vst        = $(TARGET_DIR)/$(NAME)-vst.$(EXT)
 
-ifeq ($(WIN32),true)
-dssi_ui += .exe
-endif
-
-# TODO: MacOS VST bundle
-
 # --------------------------------------------------------------
 # Set distrho code files
 
@@ -90,11 +90,13 @@ $(ladspa_dsp): $(OBJS_DSP) $(DISTRHO_PLUGIN_FILES)
 # --------------------------------------------------------------
 # DSSI
 
-dssi: $(dssi_dsp) $(dssi_ui)
+dssi:     $(dssi_dsp) $(dssi_ui)
+dssi_dsp: $(dssi_dsp)
+dssi_ui:  $(dssi_ui)
 
 $(dssi_dsp): $(OBJS_DSP) $(DISTRHO_PLUGIN_FILES)
 	mkdir -p $(shell dirname $@)
-	$(CXX) $^ $(BUILD_CXX_FLAGS) $(LINK_FLAGS) $(shell pkg-confi --cflagsg --libs libprojectM) -lpthread $(SHARED) -DDISTRHO_PLUGIN_TARGET_DSSI -o $@
+	$(CXX) $^ $(BUILD_CXX_FLAGS) $(LINK_FLAGS) $(shell pkg-confi --cflags --libs libprojectM) -lpthread $(SHARED) -DDISTRHO_PLUGIN_TARGET_DSSI -o $@
 
 $(dssi_ui): $(OBJS_UI) $(DISTRHO_UI_FILES)
 	mkdir -p $(shell dirname $@)
@@ -104,6 +106,7 @@ $(dssi_ui): $(OBJS_UI) $(DISTRHO_UI_FILES)
 # LV2
 
 lv2_one: $(lv2)
+lv2_dsp: $(lv2_dsp)
 lv2_sep: $(lv2_dsp) $(lv2_ui)
 
 $(lv2): $(OBJS_DSP) $(OBJS_UI) $(DISTRHO_PLUGIN_FILES) $(DISTRHO_UI_FILES)
diff --git a/plugins/ProM/Makefile b/plugins/ProM/Makefile
index 35b7365..776d28e 100644
--- a/plugins/ProM/Makefile
+++ b/plugins/ProM/Makefile
@@ -26,10 +26,12 @@ include ../Makefile.mk
 # --------------------------------------------------------------
 # Enable all possible plugin types
 
-ifeq ($(LINUX),true)
-all: jack lv2_one vst
-else
-all: lv2_one vst
+ifeq ($(HAVE_JACK),true)
+TARGETS += jack
 endif
+TARGETS += lv2_one
+TARGETS += vst
+
+all: $(TARGETS)
 
 # --------------------------------------------------------------