libdeflate-sys 0.7.5

Bindings to libdeflate for DEFLATE (de)compression exposed as non-streaming buffer operations. Contains bindings for raw deflate, zlib, and gzip data.
Documentation 
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use std::env;
use std::fs;
use std::path::{Path, PathBuf};

fn main() {
    let dst = PathBuf::from(env::var_os("OUT_DIR").unwrap());

    let mut build = cc::Build::new();

    build
        .files(&[
            "libdeflate/lib/arm/cpu_features.c",
            "libdeflate/lib/x86/cpu_features.c",
            "libdeflate/lib/adler32.c",
            "libdeflate/lib/crc32.c",
            "libdeflate/lib/deflate_compress.c",
            "libdeflate/lib/deflate_decompress.c",
            "libdeflate/lib/gzip_compress.c",
            "libdeflate/lib/gzip_decompress.c",
            "libdeflate/lib/utils.c",
            "libdeflate/lib/zlib_compress.c",
            "libdeflate/lib/zlib_decompress.c",
        ])
        .include("libdeflate")
        .warnings(false)
        .out_dir(dst.join("lib"));

    if cfg!(feature = "freestanding") && !build.get_compiler().is_like_msvc() {
        build
            .flag("-ffreestanding")
            .flag("-nostdlib")
            .define("FREESTANDING", None);
    }

    build.compile("deflate");

    let src = Path::new("libdeflate");
    let include = dst.join("include");
    fs::create_dir_all(&include).unwrap();
    fs::copy(src.join("libdeflate.h"), &include.join("libdeflate.h")).unwrap();
    println!("cargo:root={}", dst.display());
    println!("cargo:include={}", include.display());
}