1# Copyright 2023 The Pigweed Authors 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); you may not 4# use this file except in compliance with the License. You may obtain a copy of 5# the License at 6# 7# https://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12# License for the specific language governing permissions and limitations under 13# the License. 14 15load("@rules_rust//rust:defs.bzl", "rust_binary") 16 17package(default_visibility = ["//visibility:public"]) 18 19rust_binary( 20 name = "hello", 21 srcs = ["src/main.rs"], 22 edition = "2021", 23 linker_script = select({ 24 "//pw_build/constraints/board:microbit": "//pw_rust/examples/linker_scripts:qemu-rust-nrf51822", 25 "//pw_build/constraints/chipset:lm3s6965evb": "//pw_rust/examples/linker_scripts:qemu-rust-lm3s6965", 26 }), 27 target_compatible_with = select({ 28 "//pw_build/constraints/board:microbit": [], 29 "//pw_build/constraints/chipset:lm3s6965evb": [], 30 "@platforms//os:linux": ["@platforms//:incompatible"], 31 "@platforms//os:macos": ["@platforms//:incompatible"], 32 "//conditions:default": ["@platforms//:incompatible"], 33 }), 34 deps = [ 35 "@rust_crates//:cortex-m", 36 "@rust_crates//:cortex-m-rt", 37 "@rust_crates//:cortex-m-semihosting", 38 "@rust_crates//:panic-halt", 39 ], 40) 41