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use std::env;
fn main() {
match env::var("DEP_OPENSSL_VERSION") {
Ok(ref v) if v == "101" => {
println!("cargo:rustc-cfg=ossl101");
println!("cargo:rustc-cfg=ossl10x");
}
Ok(ref v) if v == "102" => {
println!("cargo:rustc-cfg=ossl102");
println!("cargo:rustc-cfg=ossl10x");
}
Ok(ref v) if v == "110" => {
println!("cargo:rustc-cfg=ossl110");
}
Ok(ref v) if v == "111" => {
println!("cargo:rustc-cfg=ossl110");
println!("cargo:rustc-cfg=ossl111");
}
_ => panic!("Unable to detect OpenSSL version"),
}
if let Ok(_) = env::var("DEP_OPENSSL_LIBRESSL") {
println!("cargo:rustc-cfg=libressl");
}
if let Ok(v) = env::var("DEP_OPENSSL_LIBRESSL_VERSION") {
println!("cargo:rustc-cfg=libressl{}", v);
}
if let Ok(vars) = env::var("DEP_OPENSSL_CONF") {
for var in vars.split(",") {
println!("cargo:rustc-cfg=osslconf=\"{}\"", var);
}
}
if let Ok(version) = env::var("DEP_OPENSSL_VERSION_NUMBER") {
let version = u64::from_str_radix(&version, 16).unwrap();
if version >= 0x1_01_00_07_0 {
println!("cargo:rustc-cfg=ossl110g");
}
}
if let Ok(version) = env::var("DEP_OPENSSL_LIBRESSL_VERSION_NUMBER") {
let version = u64::from_str_radix(&version, 16).unwrap();
if version >= 0x2_06_01_00_0 {
println!("cargo:rustc-cfg=libressl261");
}
if version >= 0x2_07_00_00_0 {
println!("cargo:rustc-cfg=libressl270");
}
}
}
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