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use std::env;
use std::process::Command;
// WASMTIME_FEATURE_LIST
const FEATURES: &[&str] = &[
"ASYNC",
"PROFILING",
"CACHE",
"PARALLEL_COMPILATION",
"WASI",
"LOGGING",
"DISABLE_LOGGING",
"COREDUMP",
"ADDR2LINE",
"DEMANGLE",
"THREADS",
"GC",
"CRANELIFT",
"WINCH",
];
// ... if you add a line above this be sure to change the other locations
// marked WASMTIME_FEATURE_LIST
fn main() {
println!("cargo:rerun-if-changed=cmake/features.cmake");
println!("cargo:rerun-if-changed=cmake/install-headers.cmake");
println!("cargo:rerun-if-changed=include");
let out_dir = std::env::var("OUT_DIR").unwrap();
let mut cmake = Command::new("cmake");
cmake.arg("-DWASMTIME_DISABLE_ALL_FEATURES=ON");
cmake.arg(format!("-DCMAKE_INSTALL_PREFIX={out_dir}"));
for f in FEATURES {
if env::var_os(format!("CARGO_FEATURE_{f}")).is_some() {
cmake.arg(format!("-DWASMTIME_FEATURE_{f}=ON"));
}
}
cmake.arg("-P").arg("cmake/install-headers.cmake");
let status = cmake.status().expect("failed to spawn `cmake`");
assert!(status.success());
println!("cargo:include={out_dir}/include");
}
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