Fix OSX build

source/modules/juce_data_structures/Makefile

@@ -77,7 +77,7 @@ juce_data_structures.cpp.%64.o: $(CPP_DEPS)
 
 # --------------------------------------------------------------
 
-MM_DEPS = juce_data_structures.mm juce_data_structures.h AppConfig.h */*.cpp */*.h
+MM_DEPS = juce_data_structures.cpp juce_data_structures.h AppConfig.h */*.cpp */*.h
 
 juce_data_structures.mm.o: $(MM_DEPS)
 	$(CXX) $< $(BUILD_CXX_FLAGS) -ObjC++ -c -o $@

source/modules/native-plugins/zynaddsubfx-synth.cpp

@@ -78,7 +78,9 @@ class ZynAddSubFxPrograms
 public:
     ZynAddSubFxPrograms()
         : fInitiated(false),
+#ifdef CARLA_PROPER_CPP11_SUPPORT
           fRetProgram({0, 0, nullptr}),
+#endif
           fPrograms() {}
 
     ~ZynAddSubFxPrograms()
@@ -318,7 +320,7 @@ public:
     void maybeReinit(const NativeHostDescriptor* const host)
     {
         if (host->get_buffer_size(host->handle) == static_cast<uint32_t>(synth->buffersize) &&
-            host->get_sample_rate(host->handle) == static_cast<double>(synth->samplerate))
+            carla_compareFloats(host->get_sample_rate(host->handle), static_cast<double>(synth->samplerate)))
             return;
 
         reinit(host);

source/plugin/carla-native-lv2.cpp

@@ -72,7 +72,9 @@ public:
         : fHandle(nullptr),
           fHost(),
           fDescriptor(desc),
+#ifdef CARLA_PROPER_CPP11_SUPPORT
           fProgramDesc({0, 0, nullptr}),
+#endif
           fMidiEventCount(0),
           fTimeInfo(),
           fIsProcessing(false),