use bindgen;
use std::env;
use std::path::PathBuf;
use std::fs;
fn main() {
let pylon_root = env!("PYLON_ROOT");
let pylon_include = format!("{}/include", pylon_root);
let pylon_libs = format!("{}/lib64", pylon_root);
println!("cargo:rustc-link-lib=pylonc");
println!("cargo:rustc-link-lib=pylonbase");
println!("cargo:rustc-link-lib=pylonutility");
let additional = &["libGenApi_gcc", "libGCBase_gcc", "libLog_gcc", "libMathParser_gcc", "libXmlParser_gcc", "libNodeMapData_gcc" ];
if let Ok(paths) = fs::read_dir(&pylon_libs) {
for path in paths {
if let Ok(p) = path {
let file = p.file_name().into_string().unwrap();
if additional.iter().any(|lib| file.starts_with(lib)) {
println!("cargo:rustc-link-lib={}", file.trim_start_matches("lib").trim_end_matches(".so"));
}
}
}
};
println!("cargo:rustc-link-search={}", pylon_libs);
let bindings = bindgen::Builder::default()
.header("wrapper.h")
.clang_arg(format!("-I{}", pylon_include))
.clang_arg(format!("-L{}", pylon_libs))
.default_enum_style(bindgen::EnumVariation::Rust{non_exhaustive: false})
.derive_default(true)
.opaque_type("PYLON_DEVICE_HANDLE")
.opaque_type("PYLON_STREAMGRABBER_HANDLE")
.opaque_type("PYLON_STREAMBUFFER_HANDLE")
.opaque_type("PYLON_WAITOBJECT_HANDLE")
.generate()
.expect("Unable to generate bindings");
let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
bindings
.write_to_file(out_path.join("bindings.rs"))
.expect("Couldn't write bindings!");
}