diff options
Diffstat (limited to 'nixpkgs/pkgs/build-support/rust/hooks/rust-bindgen-hook.sh')
| -rw-r--r-- | nixpkgs/pkgs/build-support/rust/hooks/rust-bindgen-hook.sh | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/build-support/rust/hooks/rust-bindgen-hook.sh b/nixpkgs/pkgs/build-support/rust/hooks/rust-bindgen-hook.sh new file mode 100644 index 000000000000..53624b124f2b --- /dev/null +++ b/nixpkgs/pkgs/build-support/rust/hooks/rust-bindgen-hook.sh @@ -0,0 +1,13 @@ +# populates LIBCLANG_PATH and BINDGEN_EXTRA_CLANG_ARGS for rust projects that +# depend on the bindgen crate + +# if you modify this, you probably also need to modify the wrapper for the cli +# of bindgen in pkgs/development/tools/rust/bindgen/wrapper.sh + +populateBindgenEnv () { + export LIBCLANG_PATH=@libclang@/lib + BINDGEN_EXTRA_CLANG_ARGS="$(< @clang@/nix-support/cc-cflags) $(< @clang@/nix-support/libc-cflags) $(< @clang@/nix-support/libcxx-cxxflags) $NIX_CFLAGS_COMPILE" + export BINDGEN_EXTRA_CLANG_ARGS +} + +postHook="${postHook:-}"$'\n'"populateBindgenEnv"$'\n' |