Update grpc c core to 1.44.0 (#558)

This PR also uses the same bindings for both (x86_64|aarch64)_(macos|linux).
CI will check if it's OK to do so. This should make maintenance easier.

Changes from #539 is also included in this PR.

Features use-bindgen is removed as it can be detected during compile time now.

This PR also rename the secure features to boringssl for better understanding.
And now only enabling openssl features will not download boringssl anymore.

Close #557.
Close #539.

Signed-off-by: Jay Lee <[email protected]>

.github/workflows/ci.yml

@@ -97,9 +97,11 @@ jobs:
     - uses: actions/checkout@v2
     - run: which cargo && cargo version && clang --version && openssl version
     - run: cargo xtask submodule
-    - run: cargo build --no-default-features --features use-bindgen
-    - run: cargo build --no-default-features --features "protobuf-codec use-bindgen"
-    - run: cargo build --no-default-features --features "prost-codec use-bindgen"
+    - run: env TEST_BIND=0 cargo xtask bindgen && git diff --exit-code HEAD
+    - run: cargo xtask bindgen
+    - run: cargo build --no-default-features
+    - run: cargo build --no-default-features --features "protobuf-codec"
+    - run: cargo build --no-default-features --features "prost-codec"
     - run: cargo build
     - run: cargo test --all
 

Cargo.toml

@@ -41,14 +41,14 @@ members = [
 exclude = ["xtask"]
 
 [features]
-default = ["protobuf-codec", "secure", "use-bindgen"]
+default = ["protobuf-codec", "boringssl"]
+_secure = []
 protobuf-codec = ["protobuf"]
 prost-codec = ["prost", "bytes"]
-secure = ["grpcio-sys/secure"]
-openssl = ["secure", "grpcio-sys/openssl"]
-openssl-vendored = ["secure", "grpcio-sys/openssl-vendored"]
+boringssl = ["grpcio-sys/boringssl", "_secure"]
+openssl = ["_secure", "grpcio-sys/openssl"]
+openssl-vendored = ["_secure", "grpcio-sys/openssl-vendored"]
 no-omit-frame-pointer = ["grpcio-sys/no-omit-frame-pointer"]
-use-bindgen = ["grpcio-sys/use-bindgen"]
 
 [badges]
 travis-ci = { repository = "tikv/grpc-rs" }

README.md

@@ -29,7 +29,6 @@ This project is still under development. The following features with the check m
 - Rust >= 1.36.0
 - binutils >= 2.22
 - LLVM and Clang >= 3.9 if you need to generate bindings at compile time.
-- By default, the [secure feature](#feature-secure) is provided by boringssl. You can also use openssl instead by enabling [openssl feature](#feature-openssl).
 
 For Linux and MacOS, you also need to install gcc 4.9+ (or clang) too.
 
@@ -93,9 +92,9 @@ To include this project as a dependency:
 grpcio = "0.6"
 ```
 
-### Feature `secure`
+### Feature `boringssl`
 
-`secure` feature enables support for TLS encryption and some authentication
+`boringssl` feature enables support for TLS encryption and some authentication
 mechanism. When you do not need it, for example when working in intranet,
 you can disable it by using the following configuration:
 ```

grpc-sys/Cargo.toml

@@ -53,21 +53,24 @@ openssl-sys = { version = "0.9", optional = true, features = ["vendored"] }
 libz-sys = { version = "1.1.3", default-features = false, features = ["libc", "static"] }
 
 [features]
-default = ["use-bindgen"]
-secure = ["boringssl-src"]
-openssl = ["secure"]
+# A hidden feature indicating that secure features should be enabled.
+_secure = []
+boringssl = ["boringssl-src", "_secure"]
+openssl = ["_secure"]
 openssl-vendored = ["openssl", "openssl-sys"]
 no-omit-frame-pointer = []
-# If this feature is disabled, bindgen will not be used and the previously generated bindings will
-# be compiled instead. This only work for the supported targets and will make compilation fails for
-# the other ones.
-use-bindgen = ["bindgen"]
+# A hidden feature that is used to force regenerating bindings.
+_gen-bindings = ["bindgen"]
+_list-package = []
+
+[target.'cfg(not(all(any(target_os = "linux", target_os = "macos"), any(target_arch = "x86_64", target_arch = "aarch64"))))'.build-dependencies]
+bindgen = "0.59.0"
 
 [build-dependencies]
 cc = "1.0"
 cmake = "0.1"
 pkg-config = "0.3"
 walkdir = "2.2.9"
 # Because of rust-lang/cargo#5237, bindgen should not be upgraded util a minor or major release.
-bindgen = { version = "0.57.0", default-features = false, optional = true, features = ["runtime"] }
-boringssl-src = { version = "0.4.0", optional = true }
+bindgen = { version = "0.59.0", default-features = false, optional = true, features = ["runtime"] }
+boringssl-src = { version = "0.5.0", optional = true }