diff options
Diffstat (limited to 'third_party/rust/winreg/build.rs')
| -rw-r--r-- | third_party/rust/winreg/build.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/third_party/rust/winreg/build.rs b/third_party/rust/winreg/build.rs new file mode 100644 index 0000000000..7acab76640 --- /dev/null +++ b/third_party/rust/winreg/build.rs @@ -0,0 +1,11 @@ +fn main() { + if std::env::var("CARGO_CFG_WINDOWS").is_err() { + eprintln!("error: winreg is only supported on Windows platforms"); + eprintln!( + "help: if your application is multi-platform, use \ + `[target.'cfg(windows)'.dependencies] winreg = \"...\"`" + ); + eprintln!("help: if your application is only supported on Windows, use `--target x86_64-pc-windows-gnu` or some other windows platform"); + std::process::exit(1); + } +} |