[alias]
xtask = "run --manifest-path xtask/Cargo.toml --"

[target.'cfg(all(target_os = "linux", target_arch = "aarch64"))']
runner = "qemu-aarch64" # May need to remove this if targeting AArch64 from an AArch64 Linux box

[target.aarch64-unknown-linux-gnu]
linker = "aarch64-linux-gnu-gcc"

[target.aarch64-unknown-linux-musl]
linker = "aarch64-linux-musl-gcc"
# AArch64 Linux musl targets are repeatedly affected under varying
# circumstances by fixedn't linking issues to compiler builtin symbols.
# Linking to libgcc, though arguably an inelegant hack that's only portable
# to our glibc from musl crosscompilation scenario, is effective to reliably
# provide an implementation of those fundamental symbols over time, without
# user-visible impacts on the final executables. See:
# https://github.com/rust-lang/rust/issues/46651
# https://github.com/rust-lang/compiler-builtins/issues/201
# https://github.com/rust-lang/rust/issues/128401 (the issue most relevant to
# our observed failures)
# Note that these flags are not enforced on CI because CI overrides them through
# the RUSTFLAG environment variable. Check out the CI workflow definition file at
# .github/workflows/oxipng.yml for more info
rustflags = ["-Clink-args=-lgcc"]