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stdbuf: detect unsupported target at build time #11476

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stdbuf: detect unsupported target at build time #11476

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1 change: 0 additions & 1 deletion src/uu/stdbuf/locales/en-US.ftl
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Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,6 @@ stdbuf-value-mode = MODE
stdbuf-error-line-buffering-stdin-meaningless = line buffering stdin is meaningless
stdbuf-error-invalid-mode = invalid mode {$error}
stdbuf-error-value-too-large = invalid mode '{$value}': Value too large for defined data type
stdbuf-error-command-not-supported = Command not supported for this operating system!
stdbuf-error-external-libstdbuf-not-found = External libstdbuf not found at configured path: {$path}
stdbuf-error-permission-denied = failed to execute process: Permission denied
stdbuf-error-no-such-file = failed to execute process: No such file or directory
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1 change: 0 additions & 1 deletion src/uu/stdbuf/locales/fr-FR.ftl
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Expand Up @@ -23,7 +23,6 @@ stdbuf-value-mode = MODE
stdbuf-error-line-buffering-stdin-meaningless = la mise en mémoire tampon par ligne de stdin n'a pas de sens
stdbuf-error-invalid-mode = mode invalide {$error}
stdbuf-error-value-too-large = mode invalide '{$value}' : Valeur trop grande pour le type de données défini
stdbuf-error-command-not-supported = Commande non prise en charge pour ce système d'exploitation !
stdbuf-error-external-libstdbuf-not-found = libstdbuf externe introuvable au chemin configuré : {$path}
stdbuf-error-permission-denied = échec de l'exécution du processus : Permission refusée
stdbuf-error-no-such-file = échec de l'exécution du processus : Aucun fichier ou répertoire de ce type
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18 changes: 2 additions & 16 deletions src/uu/stdbuf/src/stdbuf.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,8 @@
// file that was distributed with this source code.

// spell-checker:ignore (ToDO) tempdir dyld dylib optgrps libstdbuf
#[cfg(not(unix))]
compile_error!("stdbuf is not supported on the target");

use clap::{Arg, ArgAction, ArgMatches, Command};
use std::ffi::OsString;
Expand Down Expand Up @@ -107,22 +109,6 @@ fn preload_strings() -> UResult<(&'static str, &'static str)> {
Ok(("DYLD_LIBRARY_PATH", "dylib"))
}

#[cfg(not(any(
target_os = "linux",
target_os = "android",
target_os = "freebsd",
target_os = "netbsd",
target_os = "openbsd",
target_os = "dragonfly",
target_vendor = "apple"
)))]
fn preload_strings() -> UResult<(&'static str, &'static str)> {
Err(USimpleError::new(
1,
translate!("stdbuf-error-command-not-supported"),
))
}

fn check_option(matches: &ArgMatches, name: &str) -> Result<BufferType, ProgramOptionsError> {
match matches.get_one::<String>(name) {
Some(value) => match value.as_str() {
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