Introjucer: Fix to linux VST makefile flag generation.

examples/audio plugin demo/Builds/Linux/Makefile

@@ -21,7 +21,7 @@ ifeq ($(CONFIG),Debug)
   CPPFLAGS := $(DEPFLAGS) -std=c++11 -D "LINUX=1" -D "DEBUG=1" -D "_DEBUG=1" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=1.0.0" -D "JUCE_APP_VERSION_HEX=0x10000" -I /usr/include -I /usr/include/freetype2 -I ~/SDKs/VST3\ SDK -I ~/SDKs/vstsdk2.4 -I ../../JuceLibraryCode -I ../../../../modules
   CFLAGS += $(CPPFLAGS) $(TARGET_ARCH) -g -ggdb -fPIC -O0
   CXXFLAGS += $(CFLAGS)
-  LDFLAGS += $(TARGET_ARCH) -L$(BINDIR) -L$(LIBDIR) --no-undefined -shared -L/usr/X11R6/lib/ -lX11 -lXext -lXinerama -lasound -ldl -lfreetype -lpthread -lrt 
+  LDFLAGS += $(TARGET_ARCH) -L$(BINDIR) -L$(LIBDIR) -Wl,--no-undefined -shared -L/usr/X11R6/lib/ -lX11 -lXext -lXinerama -lasound -ldl -lfreetype -lpthread -lrt 
 
   TARGET := JuceDemoPlugin.so
   BLDCMD = $(CXX) -o $(OUTDIR)/$(TARGET) $(OBJECTS) $(LDFLAGS) $(RESOURCES) $(TARGET_ARCH)
@@ -41,7 +41,7 @@ ifeq ($(CONFIG),Release)
   CPPFLAGS := $(DEPFLAGS) -std=c++11 -D "LINUX=1" -D "NDEBUG=1" -D "JUCER_LINUX_MAKE_7346DA2A=1" -D "JUCE_APP_VERSION=1.0.0" -D "JUCE_APP_VERSION_HEX=0x10000" -I /usr/include -I /usr/include/freetype2 -I ~/SDKs/VST3\ SDK -I ~/SDKs/vstsdk2.4 -I ../../JuceLibraryCode -I ../../../../modules
   CFLAGS += $(CPPFLAGS) $(TARGET_ARCH) -fPIC -Os
   CXXFLAGS += $(CFLAGS)
-  LDFLAGS += $(TARGET_ARCH) -L$(BINDIR) -L$(LIBDIR) --no-undefined -shared -fvisibility=hidden -L/usr/X11R6/lib/ -lX11 -lXext -lXinerama -lasound -ldl -lfreetype -lpthread -lrt 
+  LDFLAGS += $(TARGET_ARCH) -L$(BINDIR) -L$(LIBDIR) -Wl,--no-undefined -shared -fvisibility=hidden -L/usr/X11R6/lib/ -lX11 -lXext -lXinerama -lasound -ldl -lfreetype -lpthread -lrt 
 
   TARGET := JuceDemoPlugin.so
   BLDCMD = $(CXX) -o $(OUTDIR)/$(TARGET) $(OBJECTS) $(LDFLAGS) $(RESOURCES) $(TARGET_ARCH)

extras/Introjucer/Source/Project/jucer_AudioPluginModule.h

@@ -307,7 +307,7 @@ namespace VSTHelpers
         }
 
         if (exporter.isLinux())
-            exporter.makefileExtraLinkerFlags.add ("--no-undefined");
+            exporter.makefileExtraLinkerFlags.add ("-Wl,--no-undefined");
     }
 
     static inline void createPropertyEditors (ProjectExporter& exporter, PropertyListBuilder& props, bool isVST3)