ignore some macos deprecation warnings

Signed-off-by: falkTX <falktx@falktx.com>

source/utils/CarlaMacUtils.cpp

@@ -105,7 +105,10 @@ struct BundleLoader::PrivateData {
         if (ref == nullptr)
             return;
 
+       #pragma clang diagnostic push
+       #pragma clang diagnostic ignored "-Wdeprecated-declarations"
         CFBundleCloseBundleResourceMap(ref, refNum);
+       #pragma clang diagnostic pop
 
         if (CFGetRetainCount(ref) == 1)
             CFBundleUnloadExecutable(ref);
@@ -130,7 +133,10 @@ struct BundleLoader::PrivateData {
             return false;
         }
 
+       #pragma clang diagnostic push
+       #pragma clang diagnostic ignored "-Wdeprecated-declarations"
         refNum = CFBundleOpenBundleResourceMap(ref);
+       #pragma clang diagnostic pop
         return true;
     }
 };

source/utils/CarlaPipeUtils.cpp

@@ -327,7 +327,14 @@ bool startProcess(const char* const argv[], pid_t& pidinst) noexcept
     const CarlaScopedEnvVar sev1("LD_LIBRARY_PATH", nullptr);
     const CarlaScopedEnvVar sev2("LD_PRELOAD", nullptr);
 
+  #ifdef __clang__
+   #pragma clang diagnostic push
+   #pragma clang diagnostic ignored "-Wdeprecated-declarations"
+  #endif
     const pid_t ret = pidinst = vfork();
+  #ifdef __clang__
+   #pragma clang diagnostic pop
+  #endif
 
     switch (ret)
     {

source/utils/CarlaPluginUI.cpp

@@ -641,7 +641,11 @@ public:
         fView = [[NSView new]retain];
         CARLA_SAFE_ASSERT_RETURN(fView != nullptr,)
 
+       #ifdef __MAC_10_12
+        uint style = NSWindowStyleMaskClosable | NSWindowStyleMaskTitled;
+       #else
         uint style = NSClosableWindowMask | NSTitledWindowMask;
+       #endif
         /*
         if (isResizable)
             style |= NSResizableWindowMask;