From 19739bf6a5db5e788f7556063deb0bf8f17da794 Mon Sep 17 00:00:00 2001 From: Ludovic Barman Date: Sat, 4 Nov 2023 15:13:49 +0000 Subject: Rust protobuf 2->3: Update build system tldr: remove protobuf2 from Android Rust and upgrade everything to pb3. These commits update: - The grpcio rust crate to use protobuf 3 - The build system to always use the new libprotobuf (pb3) instead of the _deprecated variant (for pb2); they also force-enable libprotobuf everywhere, ignoring the use_protobuf3 flag, removes the tests related to pb2 - The following modules, which required syntax changes: -- packages/modules/Bluetooth -- device/google/cuttlefish -- vendor/auto Bug: 308790516 Test: m rust Ignore-AOSP-First: must be done in main to upgrade cuttlefish+vendor with the rest all at once (cherry picked from https://googleplex-android-review.googlesource.com/q/commit:7d0783ce22b3d7d369786d4b16067c79c033185b) Merged-In: I1d07c433aca41ccfe2e710821cf930c413dc12d6 Change-Id: I1d07c433aca41ccfe2e710821cf930c413dc12d6 --- rust/protobuf_test.go | 48 ------------------------------------------------ 1 file changed, 48 deletions(-) (limited to 'rust/protobuf_test.go') diff --git a/rust/protobuf_test.go b/rust/protobuf_test.go index 9dca0290f..b375a6463 100644 --- a/rust/protobuf_test.go +++ b/rust/protobuf_test.go @@ -21,54 +21,6 @@ import ( "android/soong/android" ) -func TestRustProtobuf(t *testing.T) { - ctx := testRust(t, ` - rust_protobuf { - name: "librust_proto", - protos: ["buf.proto", "proto.proto"], - crate_name: "rust_proto", - source_stem: "buf", - shared_libs: ["libfoo_shared"], - static_libs: ["libfoo_static"], - } - cc_library_shared { - name: "libfoo_shared", - export_include_dirs: ["shared_include"], - } - cc_library_static { - name: "libfoo_static", - export_include_dirs: ["static_include"], - } - `) - // Check that libprotobuf is added as a dependency. - librust_proto := ctx.ModuleForTests("librust_proto", "android_arm64_armv8-a_dylib").Module().(*Module) - if !android.InList("libprotobuf_deprecated", librust_proto.Properties.AndroidMkDylibs) { - t.Errorf("libprotobuf_deprecated dependency missing for rust_protobuf (dependency missing from AndroidMkDylibs)") - } - - // Make sure the correct plugin is being used. - librust_proto_out := ctx.ModuleForTests("librust_proto", "android_arm64_armv8-a_source").Output("buf.rs") - cmd := librust_proto_out.RuleParams.Command - if w := "protoc-gen-rust-deprecated"; !strings.Contains(cmd, w) { - t.Errorf("expected %q in %q", w, cmd) - } - - // Check exported include directories - if w := "-Ishared_include"; !strings.Contains(cmd, w) { - t.Errorf("expected %q in %q", w, cmd) - } - if w := "-Istatic_include"; !strings.Contains(cmd, w) { - t.Errorf("expected %q in %q", w, cmd) - } - - // Check proto.rs, the second protobuf, is listed as an output - librust_proto_outputs := ctx.ModuleForTests("librust_proto", "android_arm64_armv8-a_source").AllOutputs() - if android.InList("proto.rs", librust_proto_outputs) { - t.Errorf("rust_protobuf is not producing multiple outputs; expected 'proto.rs' in list, got: %#v ", - librust_proto_outputs) - } -} - func TestRustProtobuf3(t *testing.T) { ctx := testRust(t, ` rust_protobuf { -- cgit v1.2.3-59-g8ed1b