Add grpc support for macOS and Linux

config/ext.json

@@ -199,6 +199,19 @@
             "gmssl"
         ]
     },
+    "grpc": {
+        "support": {
+            "Windows": "wip",
+            "BSD": "wip"
+        },
+        "type": "external",
+        "source": "grpc",
+        "arg-type-unix": "custom",
+        "cpp-extension": true,
+        "lib-depends": [
+            "grpc"
+        ]
+    },
     "iconv": {
         "support": {
             "BSD": "wip"

config/lib.json

@@ -139,6 +139,20 @@
             "Security"
         ]
     },
+    "grpc": {
+        "source": "grpc",
+        "static-libs-unix": [
+            "libgrpc.a",
+            "libboringssl.a",
+            "libcares.a"
+        ],
+        "lib-depends": [
+            "zlib"
+        ],
+        "frameworks": [
+            "CoreFoundation"
+        ]
+    },
     "icu": {
         "source": "icu",
         "cpp-library": true,

config/source.json

@@ -211,6 +211,16 @@
             "path": "LICENSE"
         }
     },
+    "grpc": {
+        "type": "git",
+        "rev": "v1.68.x",
+        "url": "https://github.com/grpc/grpc.git",
+        "provide-pre-built": true,
+        "license": {
+            "type": "file",
+            "path": "LICENSE"
+        }
+    },
     "icu": {
         "type": "ghrel",
         "repo": "unicode-org/icu",