30 lines
780 B
Rust
30 lines
780 B
Rust
use lazy_static::lazy_static;
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use std::env;
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use std::path::PathBuf;
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lazy_static! {
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pub static ref CARGO_TARGET_DIR: PathBuf = {
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match env::var_os("CARGO_TARGET_DIR") {
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Some(v) => v.into(),
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None => env::current_dir().unwrap().join("target"),
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}
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};
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pub static ref TARGET_LIB: PathBuf = {
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if let Some(path) = option_env!("TARGET_LIBS") {
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path.into()
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} else {
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let mut dir = CARGO_TARGET_DIR.clone();
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if let Some(target) = env::var_os("CARGO_BUILD_TARGET") {
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dir.push(target);
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}
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dir.push(env!("PROFILE"));
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dir
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}
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};
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}
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#[must_use]
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pub fn is_rustc_test_suite() -> bool {
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option_env!("RUSTC_TEST_SUITE").is_some()
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}
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