libsais-rs 0.2.0

Rust translation of libsais for suffix array construction and related transforms
Documentation 
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fn main() {
    println!("cargo:rerun-if-changed=build.rs");

    #[cfg(feature = "upstream-c")]
    build_upstream_c();
}

#[cfg(feature = "upstream-c")]
fn build_upstream_c() {
    println!("cargo:rerun-if-changed=cprobe/libsais_probe.c");
    println!("cargo:rerun-if-changed=cprobe/libsais64_probe.c");
    println!("cargo:rerun-if-changed=cprobe/libsais16_probe.c");
    println!("cargo:rerun-if-changed=cprobe/libsais16x64_probe.c");
    println!("cargo:rerun-if-changed=libsais/src/libsais.c");
    println!("cargo:rerun-if-changed=libsais/src/libsais64.c");
    println!("cargo:rerun-if-changed=libsais/src/libsais16.c");
    println!("cargo:rerun-if-changed=libsais/src/libsais16x64.c");
    println!("cargo:rerun-if-changed=libsais/include/libsais.h");
    println!("cargo:rerun-if-changed=libsais/include/libsais64.h");
    println!("cargo:rerun-if-changed=libsais/include/libsais16.h");
    println!("cargo:rerun-if-changed=libsais/include/libsais16x64.h");
    println!("cargo:rustc-link-lib=gomp");

    cc::Build::new()
        .file("cprobe/libsais_probe.c")
        .file("cprobe/libsais64_probe.c")
        .file("cprobe/libsais16_probe.c")
        .file("cprobe/libsais16x64_probe.c")
        .include("libsais/include")
        .define("LIBSAIS_OPENMP", None)
        .flag_if_supported("-std=c99")
        .flag_if_supported("-O3")
        .flag_if_supported("-march=native")
        .flag("-fopenmp")
        .compile("libsais_probe");
}