use std::env;
use std::process::{self, Command};
const VERSION: &'static str = env!("CARGO_PKG_VERSION");
#[cfg(target_family="windows")]
compile_error!("honggfuzz-rs does not currently support Windows but works well under WSL (Windows Subsystem for Linux)");
#[cfg(not(any(target_os = "freebsd", target_os = "dragonfly", target_os = "bitrig", target_os = "openbsd", target_os = "netbsd")))]
const GNU_MAKE: &'static str = "make";
#[cfg(any(target_os = "freebsd", target_os = "dragonfly", target_os = "bitrig", target_os = "openbsd", target_os = "netbsd"))]
const GNU_MAKE: &'static str = "gmake";
fn main() {
let honggfuzz_target= match env::var("CARGO_HONGGFUZZ_TARGET_DIR") {
Ok(path) => path, Err(_) => return
};
let honggfuzz_build_version = env::var("CARGO_HONGGFUZZ_BUILD_VERSION").unwrap_or("unknown".to_string());
if VERSION != honggfuzz_build_version {
eprintln!("honggfuzz dependency ({}) and build command ({}) versions do not match",
VERSION, honggfuzz_build_version);
process::exit(1);
}
let out_dir = env::var("OUT_DIR").unwrap(); let crate_root = env::var("CRATE_ROOT").unwrap();
let status = Command::new(GNU_MAKE)
.args(&["-C", "honggfuzz", "clean"])
.status()
.expect("failed to run \"make -C honggfuzz clean\"");
assert!(status.success());
let status = Command::new(GNU_MAKE)
.args(&["-C", "honggfuzz", "honggfuzz", "libhfuzz/libhfuzz.a"])
.status()
.expect("failed to run \"make -C honggfuzz hongfuzz libhfuzz/libhfuzz.a\"");
assert!(status.success());
let status = Command::new("cp")
.args(&["honggfuzz/libhfuzz/libhfuzz.a", &out_dir])
.status()
.expect(&format!("failed to run \"cp honggfuzz/libhfuzz/libhfuzz.a {}\"", &out_dir));
assert!(status.success());
let status = Command::new("cp")
.args(&["honggfuzz/honggfuzz", &format!("{}/{}", &crate_root, &honggfuzz_target)])
.status()
.expect(&format!("failed to run \"cp honggfuzz/honggfuzz {}\"", &honggfuzz_target));
assert!(status.success());
println!("cargo:rustc-link-lib=static={}", "hfuzz");
println!("cargo:rustc-link-search=native={}", &out_dir);
}