Improve plugin makefile

Builds/Linux/Makefile.plugins

@@ -20,12 +20,12 @@ ifeq ($(CONFIG),Debug)
     TARGET_ARCH := -march=native
   endif
 
-  CPPFLAGS := $(DEPFLAGS) -D "LINUX=1" -D "DEBUG=1" -D "_DEBUG=1" -D "OEPLUGIN" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=0.3.5" -D "JUCE_APP_VERSION_HEX=0x305" -I /usr/include -I /usr/include/freetype2 -I $(CURDIR)/../../JuceLibraryCode -I $(CURDIR)/../../JuceLibraryCode/modules -I $(CURDIR)/../../Source/Plugins/Headers
+  CPPFLAGS := $(DEPFLAGS) -D "LINUX=1" -D "DEBUG=1" -D "_DEBUG=1" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=0.3.5" -D "JUCE_APP_VERSION_HEX=0x305" -I /usr/include -I /usr/include/freetype2 -I $(CURDIR)/../../JuceLibraryCode -I $(CURDIR)/../../JuceLibraryCode/modules -I $(CURDIR)/../../Source/Plugins/Headers
   CFLAGS += $(CPPFLAGS) $(TARGET_ARCH) -g -ggdb -O3 -std=c++11 -fPIC -rdynamic
   CXXFLAGS += $(CFLAGS)
   LDFLAGS += $(TARGET_ARCH) -L$(BINDIR) -L$(LIBDIR) -L/usr/X11R6/lib/ -L/usr/local/include -lGL -lX11 -lXext -lXinerama -lasound -ldl -lfreetype -lpthread -lrt -pg -ldl -lXext -lGLU -fPIC -rdynamic
   LDDEPS :=
-  RESFLAGS :=  -D "LINUX=1" -D "DEBUG=1" -D "_DEBUG=1" -D "OEPLUGIN" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=0.3.5" -D "JUCE_APP_VERSION_HEX=0x305" -I /usr/include -I /usr/include/freetype2 -I $(CURDIR)/../../Source/Plugins/Headers
+  RESFLAGS :=  -D "LINUX=1" -D "DEBUG=1" -D "_DEBUG=1" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=0.3.5" -D "JUCE_APP_VERSION_HEX=0x305" -I /usr/include -I /usr/include/freetype2 -I $(CURDIR)/../../Source/Plugins/Headers
 
   CLEANCMD = rm -rf $(OUTDIR)/* $(OBJDIR)
 endif
@@ -40,12 +40,12 @@ ifeq ($(CONFIG),Release)
     TARGET_ARCH := -march=native
   endif
 
-  CPPFLAGS := $(DEPFLAGS) -D "LINUX=1" -D "NDEBUG=1" -D "OEPLUGIN" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=0.3.5" -D "JUCE_APP_VERSION_HEX=0x305" -I /usr/include -I /usr/include/freetype2 -I $(CURDIR)/../../JuceLibraryCode -I $(CURDIR)/../../JuceLibraryCode/modules -I $(CURDIR)/../../Source/Plugins/Headers
+  CPPFLAGS := $(DEPFLAGS) -D "LINUX=1" -D "NDEBUG=1" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=0.3.5" -D "JUCE_APP_VERSION_HEX=0x305" -I /usr/include -I /usr/include/freetype2 -I $(CURDIR)/../../JuceLibraryCode -I $(CURDIR)/../../JuceLibraryCode/modules -I $(CURDIR)/../../Source/Plugins/Headers
   CFLAGS += $(CPPFLAGS) $(TARGET_ARCH) -O3 -std=c++11 -fPIC -rdynamic
   CXXFLAGS += $(CFLAGS)
   LDFLAGS += $(TARGET_ARCH) -L$(BINDIR) -L$(LIBDIR) -fvisibility=hidden -L/usr/X11R6/lib/ -lGL -lX11 -lXext -lXinerama -lasound -ldl -lfreetype -lpthread -lrt -pg -ldl -lXext -lGLU -fPIC -rdynamic
   LDDEPS1 :=
-  RESFLAGS :=  -D "LINUX=1" -D "NDEBUG=1" -D "OEPLUGIN" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=0.3.5" -D "JUCE_APP_VERSION_HEX=0x305" -I /usr/include -I /usr/include/freetype2 -I $(CURDIR)/../../Source/Plugins/Headers
+  RESFLAGS :=  -D "LINUX=1" -D "NDEBUG=1" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=0.3.5" -D "JUCE_APP_VERSION_HEX=0x305" -I /usr/include -I /usr/include/freetype2 -I $(CURDIR)/../../Source/Plugins/Headers
 
   CLEANCMD = rm -rf $(OUTDIR)/* $(OBJDIR)
 endif
@@ -54,7 +54,7 @@ export
 
 SUBDIRS := $(wildcard $(PLUGIN_DIR)/*)
 
-.PHONY: clean all notify $(SUBDIRS)
+.PHONY: clean all notify $(SUBDIRS) $(notdir $(SUBDIRS))
 
 all: notify $(SUBDIRS)
 
@@ -63,6 +63,8 @@ notify:
 
 PLUGINNAME=$(shell echo $@ | rev | cut -d'/' -f-1 | rev)
 
+# if there are a .jucer file in the plugin folder - try to find Makefile in the Source/ folder
+$(SUBDIRS): CXXFLAGS += -D "OEPLUGIN" -I $(CURDIR)/../../Source/Plugins/CommonLibs
 $(SUBDIRS):
 	@if [ -f $@/*.jucer ] && ([ -f $@/Source/Makefile ]); then \
 		echo "Found jucer project for" $(PLUGINNAME) "..."; \
@@ -72,20 +74,17 @@ $(SUBDIRS):
 		$(MAKE) -C $@ ; fi \
 	fi
 
-# if there are a .jucer file in the plugin folder - try to find Makefile in the Source/ folder
-%::
-	@if [ -f $(PLUGIN_DIR)/$@/*.jucer ] && ([ -f $(PLUGIN_DIR)/$@/Source/Makefile ]); then \
-		echo "Found jucer project for" $(PLUGINNAME) "..."; \
-		$(MAKE) -C $(PLUGIN_DIR)/$@/Source clean ; \
-		$(MAKE) -C $(PLUGIN_DIR)/$@/Source TARGET:=$@.so; \
-	else if [ -f $(PLUGIN_DIR)/$@/Makefile ]; then \
-		$(MAKE) -C $(PLUGIN_DIR)/$@ clean ; \
-		$(MAKE) -C $(PLUGIN_DIR)/$@ ; fi \
-	fi
+.SECONDEXPANSION:
+$(notdir $(SUBDIRS)): $$(PLUGIN_DIR)/$$@
 
 clean:
 	@echo Cleaning open-ephys plugins
 	@$(CLEANCMD)
 
+clean/$(notdir $(SUBDIRS)):
+	@echo Cleaning $(notdir $@)
+	$(MAKE) -C $(PLUGIN_DIR)/$(notdir $@) clean
+
+
 #plugin name from $SUBDIRS goal
 #$@ | rev | cut -d'/' -f-1 | rev; \