pw_protobuf_compiler: Add GN argument for generate protos

Add argument for generate protos similar to cmake implementation. Change-Id: I81ae1105ef86da79f486c1b6be5a7e4d365dd73e Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/259432 Docs-Not-Needed: Al Semjonovs <[email protected]> Reviewed-by: Ewout van Bekkum <[email protected]> Reviewed-by: Yuval Peress <[email protected]> Pigweed-Auto-Submit: Al Semjonovs <[email protected]> Commit-Queue: Al Semjonovs <[email protected]> Lint: Lint 🤖 <[email protected]>
google · Jan 10, 2025 · ec95722 · ec95722
1 parent 664160e
commit ec95722
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diff --git a/pw_protobuf_compiler/proto.gni b/pw_protobuf_compiler/proto.gni
@@ -134,6 +134,8 @@ template("_pw_invoke_protoc") {
           invoker.use_legacy_oneof_interfaces) {
         args += [ "--pwpb-no-oneof-callbacks" ]
       }
+      args += [ "$pw_protobuf_compiler_GENERATE_PROTOS_ARGS" ]
+
       if (pw_protobuf_compiler_PROTOC_TARGET != "") {
         assert(
             pw_protobuf_compiler_PROTOC_BINARY != "",

diff --git a/pw_protobuf_compiler/toolchain.gni b/pw_protobuf_compiler/toolchain.gni
@@ -38,4 +38,7 @@ declare_args() {
   # Generate .pyi files for Python type hinting. This requires 'protoc-gen-mypy'
   # to be available on the PATH.
   pw_protobuf_compiler_GENERATE_PYTHON_TYPE_HINTS = true
+
+  # Args for generate_protos.py
+  pw_protobuf_compiler_GENERATE_PROTOS_ARGS = ""
 }