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