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Use target name in variables when cross-compiling.

This commit is contained in:
Jessica Hamilton 2017-09-13 15:39:06 -05:00
parent 6bc0e4019b
commit 82d42eca8e
1 changed files with 3 additions and 2 deletions
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5
openssl-sys/build.rs
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@ -47,8 +47,9 @@ fn main() {
let mut env_include_dir = "OPENSSL_INCLUDE_DIR".to_string(); let mut env_include_dir = "OPENSSL_INCLUDE_DIR".to_string();
if target != host { if target != host {
env_lib_dir = "TARGET_OPENSSL_LIB_DIR".to_string(); let prefix = target.to_uppercase().replace("-", "_");
env_include_dir = "TARGET_OPENSSL_INCLUDE_DIR".to_string(); env_lib_dir = format!("{}_OPENSSL_LIB_DIR", prefix);
env_include_dir = format!("{}_OPENSSL_INCLUDE_DIR", prefix);
} }
println!("cargo:rerun-if-env-changed={}", env_lib_dir); println!("cargo:rerun-if-env-changed={}", env_lib_dir);