mirror of
https://github.com/aljazceru/breez-sdk-liquid.git
synced 2026-01-17 13:04:20 +01:00
59 lines
2.4 KiB
Rust
59 lines
2.4 KiB
Rust
use anyhow::*;
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use glob::glob;
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use std::path::Path;
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use std::result::Result::Ok;
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use std::{env, io};
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/// Adds a temporary workaround for an issue with the Rust compiler and Android
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/// in x86_64 devices: https://github.com/rust-lang/rust/issues/109717.
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/// The workaround comes from: https://github.com/smartvaults/smartvaults/blob/827805a989561b78c0ea5b41f2c1c9e9e59545e0/bindings/smartvaults-sdk-ffi/build.rs
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fn setup_x86_64_android_workaround() {
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let target_os = env::var("CARGO_CFG_TARGET_OS").expect("CARGO_CFG_TARGET_OS not set");
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let target_arch = env::var("CARGO_CFG_TARGET_ARCH").expect("CARGO_CFG_TARGET_ARCH not set");
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if target_arch == "x86_64" && target_os == "android" {
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let android_ndk_home = env::var("ANDROID_NDK_HOME").expect("ANDROID_NDK_HOME not set");
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let build_os = match env::consts::OS {
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"linux" => "linux",
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"macos" => "darwin",
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"windows" => "windows",
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_ => panic!(
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"Unsupported OS. You must use either Linux, MacOS or Windows to build the crate."
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),
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};
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let linux_x86_64_lib_pattern = format!(
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"{android_ndk_home}/toolchains/llvm/prebuilt/{build_os}-x86_64/lib*/clang/**/lib/linux/"
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);
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match glob(&linux_x86_64_lib_pattern).unwrap().last() {
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Some(Ok(path)) => {
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println!("cargo:rustc-link-search={}", path.to_string_lossy());
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println!("cargo:rustc-link-lib=static=clang_rt.builtins-x86_64-android");
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},
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_ => panic!("Path not found: {linux_x86_64_lib_pattern}. Try setting a different ANDROID_NDK_HOME."),
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}
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}
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}
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pub fn compile_protos(proto: impl AsRef<Path>) -> io::Result<()> {
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let proto_path: &Path = proto.as_ref();
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let proto_dir = proto_path
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.parent()
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.expect("proto file should reside in a directory");
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let target_family =
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env::var("CARGO_CFG_TARGET_FAMILY").expect("CARGO_CFG_TARGET_FAMILY not set");
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let target_os = std::env::var("CARGO_CFG_TARGET_OS").expect("CARGO_CFG_TARGET_OS not set");
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let is_wasm = target_family == "wasm" && target_os == "unknown";
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tonic_build::configure()
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.build_server(false)
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.build_client(true)
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.build_transport(!is_wasm)
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.compile(&[proto_path], &[proto_dir])?;
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Ok(())
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}
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fn main() -> Result<()> {
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setup_x86_64_android_workaround();
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compile_protos("src/sync/proto/sync.proto")?;
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Ok(())
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}
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