diff -up zstd-sys-1.4.15+zstd.1.4.4/build.rs.orig2 zstd-sys-1.4.15+zstd.1.4.4/build.rs --- zstd-sys-1.4.15+zstd.1.4.4/build.rs.orig2 2019-11-01 03:22:22.000000000 +0100 +++ zstd-sys-1.4.15+zstd.1.4.4/build.rs 2019-12-16 00:04:48.548762859 +0100 @@ -134,9 +134,9 @@ fn compile_zstd() { fn main() { // println!("cargo:rustc-link-lib=zstd"); - if !PathBuf::from("zstd/lib").exists() { - panic!("Folder 'zstd/lib' does not exists. Maybe you forget clone 'zstd' submodule?"); - } + //if !PathBuf::from("zstd/lib").exists() { + // panic!("Folder 'zstd/lib' does not exists. Maybe you forget clone 'zstd' submodule?"); + //} let (defs, headerpaths) = if cfg!(feature = "pkg-config") { pkg_config()