compiler/rustc_codegen_cranelift/build_system/abi_cafe.rs

   1 use std::path::Path;
   2
   3 use super::build_sysroot;
   4 use super::path::Dirs;
   5 use super::prepare::GitRepo;
   6 use super::utils::{spawn_and_wait, CargoProject, Compiler};
   7 use super::SysrootKind;
   8
   9 static ABI_CAFE_REPO: GitRepo =
  10     GitRepo::github("Gankra", "abi-cafe", "4c6dc8c9c687e2b3a760ff2176ce236872b37212", "abi-cafe");
  11
  12 static ABI_CAFE: CargoProject = CargoProject::new(&ABI_CAFE_REPO.source_dir(), "abi_cafe");
  13
  14 pub(crate) fn run(
  15     channel: &str,
  16     sysroot_kind: SysrootKind,
  17     dirs: &Dirs,
  18     cg_clif_dylib: &Path,
  19     bootstrap_host_compiler: &Compiler,
  20 ) {
  21     ABI_CAFE_REPO.fetch(dirs);
  22     spawn_and_wait(ABI_CAFE.fetch("cargo", &bootstrap_host_compiler.rustc, dirs));
  23
  24     eprintln!("Building sysroot for abi-cafe");
  25     build_sysroot::build_sysroot(
  26         dirs,
  27         channel,
  28         sysroot_kind,
  29         cg_clif_dylib,
  30         bootstrap_host_compiler,
  31         bootstrap_host_compiler.triple.clone(),
  32     );
  33
  34     eprintln!("Running abi-cafe");
  35
  36     let pairs = ["rustc_calls_cgclif", "cgclif_calls_rustc", "cgclif_calls_cc", "cc_calls_cgclif"];
  37
  38     let mut cmd = ABI_CAFE.run(bootstrap_host_compiler, dirs);
  39     cmd.arg("--");
  40     cmd.arg("--pairs");
  41     cmd.args(pairs);
  42     cmd.arg("--add-rustc-codegen-backend");
  43     cmd.arg(format!("cgclif:{}", cg_clif_dylib.display()));
  44     cmd.current_dir(ABI_CAFE.source_dir(dirs));
  45
  46     spawn_and_wait(cmd);
  47 }