Build VST plugin for all possible OSes

Makefile

@@ -515,8 +515,7 @@ endif
 
 	# -------------------------------------------------------------------------------------------------------------
 
-ifeq ($(LINUX),true)
-ifeq ($(HAVE_X11),true)
+ifneq ($(HAIKU),true)
 ifeq ($(HAVE_PYQT),true)
 	# Install vst plugin
 	install -d $(DESTDIR)$(LIBDIR)/vst/carla.vst
@@ -545,7 +544,6 @@ ifeq ($(HAVE_PYQT),true)
 	$(LINK) ../../carla/styles $(DESTDIR)$(LIBDIR)/vst/carla.vst/styles
 endif
 endif
-endif
 
 ifneq ($(EXTERNAL_PLUGINS),true)
 install_external_plugins:

source/plugin/Makefile

@@ -110,8 +110,7 @@ TARGETS += \
 	$(BINDIR)/carla.lv2/manifest.ttl
 endif
 
-ifeq ($(LINUX),true)
-ifeq ($(HAVE_X11),true)
+ifneq ($(HAIKU),true)
 ifeq ($(HAVE_PYQT),true)
 TARGETS += \
 	$(BINDIR)/CarlaRack$(LIB_EXT) \
@@ -123,7 +122,6 @@ TARGETS += \
 	$(BINDIR)/CarlaVstShell$(LIB_EXT)
 endif
 endif
-endif
 
 # ---------------------------------------------------------------------------------------------------------------------