From 77b8223a222060afad972e2b65d67f785315da62 Mon Sep 17 00:00:00 2001
From: tottoto <tottotodev@gmail.com>
Date: Thu, 5 Sep 2024 00:02:01 +0900
Subject: [PATCH] feat(build): Add simple api to compile file descriptor set
 (#1921)

---
 tonic-build/src/lib.rs   | 2 +-
 tonic-build/src/prost.rs | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/tonic-build/src/lib.rs b/tonic-build/src/lib.rs
index 49316cbee..b9cc48e48 100644
--- a/tonic-build/src/lib.rs
+++ b/tonic-build/src/lib.rs
@@ -83,7 +83,7 @@ use quote::TokenStreamExt;
 mod prost;
 
 #[cfg(feature = "prost")]
-pub use prost::{compile_protos, configure, Builder};
+pub use prost::{compile_fds, compile_protos, configure, Builder};
 
 pub mod manual;
 
diff --git a/tonic-build/src/prost.rs b/tonic-build/src/prost.rs
index b743cbade..79462a0dd 100644
--- a/tonic-build/src/prost.rs
+++ b/tonic-build/src/prost.rs
@@ -61,6 +61,11 @@ pub fn compile_protos(proto: impl AsRef<Path>) -> io::Result<()> {
     self::configure().compile_protos(&[proto_path], &[proto_dir])
 }
 
+/// Simple file descriptor set compiling. Use [`configure`] instead if you need more options.
+pub fn compile_fds(fds: prost_types::FileDescriptorSet) -> io::Result<()> {
+    self::configure().compile_fds(fds)
+}
+
 /// Non-path Rust types allowed for request/response types.
 const NON_PATH_TYPE_ALLOWLIST: &[&str] = &["()"];