pkgs/build-support/rust/hooks/rust-bindgen-hook.sh

   1 # populates LIBCLANG_PATH and BINDGEN_EXTRA_CLANG_ARGS for rust projects that
   2 # depend on the bindgen crate
   3
   4 # if you modify this, you probably also need to modify the wrapper for the cli
   5 # of bindgen in pkgs/development/tools/rust/bindgen/wrapper.sh
   6
   7 populateBindgenEnv () {
   8     export LIBCLANG_PATH=@libclang@/lib
   9     BINDGEN_EXTRA_CLANG_ARGS="$(< @clang@/nix-support/cc-cflags) $(< @clang@/nix-support/libc-cflags) $(< @clang@/nix-support/libcxx-cxxflags) $NIX_CFLAGS_COMPILE"
  10     export BINDGEN_EXTRA_CLANG_ARGS
  11 }
  12
  13 postHook="${postHook:-}"$'\n'"populateBindgenEnv"$'\n'