src/librustc_lsan/build.rs

   1 use std::env;
   2 use build_helper::sanitizer_lib_boilerplate;
   3
   4 use cmake::Config;
   5
   6 fn main() {
   7     if let Some(llvm_config) = env::var_os("LLVM_CONFIG") {
   8         build_helper::restore_library_path();
   9
  10         let (native, target) = match sanitizer_lib_boilerplate("lsan") {
  11             Ok(native) => native,
  12             _ => return,
  13         };
  14
  15         Config::new(&native.src_dir)
  16             .define("COMPILER_RT_BUILD_SANITIZERS", "ON")
  17             .define("COMPILER_RT_BUILD_BUILTINS", "OFF")
  18             .define("COMPILER_RT_BUILD_XRAY", "OFF")
  19             .define("LLVM_CONFIG_PATH", llvm_config)
  20             .out_dir(&native.out_dir)
  21             .build_target(&target)
  22             .build();
  23     }
  24     println!("cargo:rerun-if-env-changed=LLVM_CONFIG");
  25 }