[build.env]
passthrough = [
    "RUSTFLAGS",
]

# These custom images are required to work around the lack of Clang in the default `cross` images.
# We need Clang to run `bindgen` for MDBX, and the `BINDGEN_EXTRA_CLANG_ARGS` flags must also be set
# while cross-compiling for ARM to prevent bindgen from attempting to include headers from the host.
#
# For more information see https://github.com/rust-embedded/cross/pull/608
[target.x86_64-unknown-linux-gnu]
image = "michaelsproul/cross-clang:x86_64-latest"

[target.aarch64-unknown-linux-gnu]
image = "michaelsproul/cross-clang:aarch64-latest"
