Re-enable grpc support for mac (#386) by @ymshenyu

* re-enable grpc support for mac

* update -1

* update -2

* update -3

* update -4

* update build version

* DONE

.github/workflows/build-qv2ray.yml

@@ -60,7 +60,9 @@ jobs:
 
       - name: macOS - Install Packages
         if: matrix.platform == 'macos-latest'
-        run: brew install protobuf
+        run: |
+          brew install protobuf
+          brew install grpc
       
       - name: Windows - Install Packages
         if: matrix.platform == 'windows-latest'

makespec/04-unix-macOS.pri

@@ -3,9 +3,14 @@ message(" ")
 # For Linux and macOS
 message("Configuring for macOS specific environment")
 LIBS += -framework Carbon -framework Cocoa
-
-use_grpc: error("The use of gRPC backend is not supported on macOS platform.")
-
-message("  --> Linking libqvb static library and Security framework, for macOS platform.")
-LIBS += -L$$PWD/../libs/ -lqvb-darwin
+message("  --> Linking Security framework, for macOS platform.")
 LIBS += -framework Security
+
+use_grpc {
+    # For gRPC and protobuf in macOS
+    message("  --> Linking against gRPC library.")
+    LIBS += -L/usr/local/lib -lgrpc++ -lgrpc -lgpr -lupb
+} else {
+    message("  --> Linking libqvb static library, for macOS platform.")
+    LIBS += -L$$PWD/../libs/ -lqvb-darwin
+}

makespec/BUILDVERSION

@@ -1 +1 @@
-3862
+3867