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# Run the crate build script (emits cfgs / OUT_DIR sources).
[buildscript.run]
# cargo sets OPT_LEVEL for every build script; buck2 does not, and cc-rs and
# a number of configure scripts read it unconditionally.
env = { OPT_LEVEL = "2" }

# And honour the build script's linking directives, the same as aws-lc-sys and
# openh264-sys2 — see the longer note in the first. This build script asks
# pkg-config for alsa and emits `cargo:rustc-link-lib=asound`; buck2 drops that
# by default, which left 68 `snd_pcm_*` symbols undefined in every buck2-built
# desktop libjoltmoq.so and no DT_NEEDED on libasound to resolve them with.
#
# Nothing on Android hit it — cpal uses its AAudio host there, not ALSA — so
# the release that fixed the same class of defect for the phone shipped a
# desktop object that still could not be dlopened at all.
rustc_link_lib = true
rustc_link_search = true