diff options
-rw-r--r-- | build.rs | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -42,6 +42,13 @@ mod testgen { println!("cargo:rerun-if-changed=tests/headers"); + // On behalf of clang_sys, rebuild ourselves if important configuration + // variables change, to ensure that bindings get rebuilt if the + // underlying libclang changes. + println!("cargo:rerun-if-env-changed=LLVM_CONFIG_PATH"); + println!("cargo:rerun-if-env-changed=LIBCLANG_PATH"); + println!("cargo:rerun-if-env-changed=LIBCLANG_STATIC_PATH"); + for entry in entries { match entry.path().extension().and_then(OsStr::to_str) { Some("h") | Some("hpp") => { |