Add rust for yjit/zjit

.final_builds/packages/rust-1-linux/index.yml

@@ -0,0 +1,6 @@
+builds:
+  cfd45a16afc4a9ee132855bbba23a780834af13ff3092277b4a086ae6d603b75:
+    version: cfd45a16afc4a9ee132855bbba23a780834af13ff3092277b4a086ae6d603b75
+    blobstore_id: cd7a6392-c3b6-4e9e-5aa7-5225ce5662ca
+    sha1: sha256:818a3bdbd9f67ba62af3e1f35add4fae9b71a15aa8d3551857b407f19e8274cb
+format-version: "2"

config/blobs.yml

@@ -22,6 +22,9 @@ rubygems-4.0.11.tgz:
   size: 971240
   object_id: 1fdb3c0c-dfc9-4a86-6b80-1e968e996fb4
   sha: sha256:95fe9d9d5293d022ceb29afac56eee4e2d46f901de309ab46915ff84d5ec68e8
+rust-1-linux/rust-1.95.0.x86_64-unknown-linux-gnu.tar.gz:
+  size: 376272008
+  sha: sha256:a47ac940abd12399d59ad15c877e7113fa35f2b9ec7e6a8a045d4fd8b9741dea
 yaml-0.2.5.tar.gz:
   size: 609454
   object_id: b5eeae2b-1496-4bc2-556f-efac50c8bcfa

jobs/ruby-4.0-test/spec

@@ -7,5 +7,6 @@ templates:
 packages:
 - ruby-4.0
 - ruby-4.0-test
+- rust-1-linux
 
 properties: {}

packages/ruby-4.0/packaging

@@ -12,17 +12,25 @@ if [ $(uname -s) == "Darwin" ]; then
     PATH="${brew_prefix_openssl}/bin:$PATH"
     with_openssl_dir="--with-openssl-dir=$brew_prefix_openssl"
   fi
-fi
-
-# Use Clang if available; the resulting Ruby is faster
-if command -v clang &> /dev/null
-then
-  export CC="$(command -v clang)"
-fi
-
-if command -v clang++ &> /dev/null
-then
-  export CXX="$(command -v clang++)"
+else
+
+  # Set up GCC environment
+  export CC="gcc"
+  export CXX="g++"
+
+  echo "GCC toolchain setup complete"
+  $CC --version
+  $CXX --version
+
+  # Now source Rust environment
+  source "${BOSH_PACKAGES_DIR:-/var/vcap/packages}/rust-1-linux/bosh/runtime.env"
+
+  # Let Rust use its internal LLVM - clear any conflicting flags
+  unset RUSTFLAGS
+
+  # Check Rust version
+  echo "Verifying Rust version (will use internal LLVM)..."
+  rustc --version --verbose
 fi
 
 openssl_version=$(openssl version)
@@ -58,6 +66,9 @@ tar xzf "ruby-${RUBY_VERSION}.tar.gz"
     cp "${BOSH_COMPILE_TARGET}"/config/config.{guess,sub} ./tool
   fi
 
+  # Disable LTO for better compatibility
+  sed -i 's/-C lto=thin/-C lto=no/' common.mk
+
   LDFLAGS="-Wl,-rpath -Wl,${BOSH_INSTALL_TARGET}" ./configure --prefix="${BOSH_INSTALL_TARGET}" --disable-install-doc --with-opt-dir="${BOSH_INSTALL_TARGET}" --without-gmp $with_openssl_dir
   make
   make install

packages/ruby-4.0/spec

@@ -1,5 +1,7 @@
 ---
 name: ruby-4.0
+dependencies:
+- rust-1-linux
 
 files:
 - compile-4.0.env

packages/rust-1-linux/spec.lock

@@ -0,0 +1,2 @@
+name: rust-1-linux
+fingerprint: cfd45a16afc4a9ee132855bbba23a780834af13ff3092277b4a086ae6d603b75