About

This is a bindgen wrapper of Loic Marechal's libOL.

Using

If libOL.1.so is not in the standard location you should define required environment variables in .cargo/config.toml (or define them in any other way):

[env]
LIBOL_INLCUDE_DIR="/path/to/libol-install/include"
# or
LIBOL_DIR="/path/to/libol-install"
# optionally
LIBOL_LIB_DIR="/path/to/lib"

Then

cargo add --git https://github.com/tucanos/marechal-libol-sys.git

To have rpath propagated to your executables add the following code to you build.rs (see this bug report for details).

if let Ok(rpath) = std::env::var("DEP_OL_1_RPATH") {
    #[cfg(target_os = "macos")]
    println!("cargo:rustc-link-arg=-Wl,-rpath,{rpath}");
    #[cfg(target_os = "linux")]
    println!("cargo:rustc-link-arg=-Wl,-rpath,{rpath}");
}