60 lines
1.4 KiB
Rust
60 lines
1.4 KiB
Rust
#[cfg(any(
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feature = "esp32",
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feature = "esp32c2",
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feature = "esp32c3",
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feature = "esp32c6",
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feature = "esp32s2",
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feature = "esp32s3",
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))]
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fn main() -> Result<(), String> {
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match std::env::var("OPT_LEVEL") {
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Ok(level) => {
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if level != "2" && level != "3" {
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let message = format!(
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"esp-wifi should be built with optimization level 2 or 3 - yours is {}.
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See https://github.com/esp-rs/esp-wifi",
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level
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)
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.to_string();
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println!("cargo:warning={}", message);
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}
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}
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Err(_err) => (),
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}
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#[cfg(feature = "esp32")]
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println!("cargo:rustc-cfg=esp32");
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#[cfg(feature = "esp32c2")]
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println!("cargo:rustc-cfg=esp32c2");
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#[cfg(feature = "esp32c3")]
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println!("cargo:rustc-cfg=esp32c3");
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#[cfg(feature = "esp32c6")]
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println!("cargo:rustc-cfg=esp32c6");
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#[cfg(feature = "esp32s2")]
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println!("cargo:rustc-cfg=esp32s2");
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#[cfg(feature = "esp32s3")]
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println!("cargo:rustc-cfg=esp32s3");
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#[cfg(feature = "coex")]
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println!("cargo:rustc-cfg=coex");
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Ok(())
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}
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#[cfg(not(any(
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feature = "esp32",
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feature = "esp32c2",
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feature = "esp32c3",
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feature = "esp32c6",
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feature = "esp32s2",
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feature = "esp32s3",
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)))]
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fn main() {
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panic!("Select a chip via it's cargo feature");
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}
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