Use protobuf-src for building protobufs (#91)

- Use protobuf-src for building protobufs. This should minimize protobuf system setup. - Update jito-protos submodule.
jito-foundation · Jan 6, 2024 · 885ddf7 · 885ddf7
1 parent ed7d734
commit 885ddf7
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Showing 5 changed files with 10 additions and 1 deletion.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -40,6 +40,7 @@ once_cell = "1"
 openssl = "0.10.51"
 prost = "0.12.1"
 prost-types = "0.12.1"
+protobuf-src = "1.1.0"
 quinn = "0.9"
 rand = "0.8.5"
 rayon = "1.7.0"

diff --git a/jito-protos/Cargo.toml b/jito-protos/Cargo.toml
@@ -13,4 +13,5 @@ solana-sdk = { workspace = true }
 tonic = { workspace = true }
 
 [build-dependencies]
+protobuf-src = { workspace = true }
 tonic-build = { workspace = true }
diff --git a/jito-protos/build.rs b/jito-protos/build.rs
@@ -1,6 +1,12 @@
 use tonic_build::configure;
 
 fn main() {
+    const PROTOC_ENVAR: &str = "PROTOC";
+    if std::env::var(PROTOC_ENVAR).is_err() {
+        #[cfg(not(windows))]
+        std::env::set_var(PROTOC_ENVAR, protobuf_src::protoc());
+    }
+
     configure()
         .compile(
             &[

diff --git a/jito-protos/protos b/jito-protos/protos