make: Use compile-time macro env!

Author: fox0

make/Cargo.toml

@@ -7,13 +7,15 @@ license = "MIT"
 repository = "https://github.com/rustcoreutils/posixutils-rs.git"
 
 [dependencies]
-plib = { path = "../plib" }
 clap.workspace = true
 libc.workspace = true
 gettext-rs.workspace = true
 const_format = "0.2"
 rowan = "0.15"
 
+[dev-dependencies]
+plib = { path = "../plib" }
+
 [[bin]]
 name = "make"
 path = "src/main.rs"

make/src/main.rs

@@ -7,27 +7,24 @@
 // SPDX-License-Identifier: MIT
 //
 
+use core::str::FromStr;
+use std::collections::{BTreeMap, BTreeSet};
+use std::ffi::OsString;
+use std::io::Read;
+use std::path::{Path, PathBuf};
+use std::sync::atomic::Ordering::Relaxed;
+use std::{env, fs, io, process};
+
 use clap::Parser;
 use const_format::formatcp;
-use core::str::FromStr;
-use gettextrs::{bind_textdomain_codeset, gettext, textdomain};
-use plib::PROJECT_NAME;
+use gettextrs::{bind_textdomain_codeset, gettext, setlocale, textdomain, LocaleCategory};
+
 use posixutils_make::{
     config::Config,
     error_code::ErrorCode::{self, *},
     parser::{preprocessor::ENV_MACROS, Makefile},
     Make,
 };
-use std::sync::atomic::Ordering::Relaxed;
-use std::{
-    collections::{BTreeMap, BTreeSet},
-    env,
-    ffi::OsString,
-    fs,
-    io::{self, Read},
-    path::{Path, PathBuf},
-    process,
-};
 
 const MAKEFILE_NAME: [&str; 2] = ["makefile", "Makefile"];
 const MAKEFILE_PATH: [&str; 2] = [
@@ -111,8 +108,9 @@ struct Args {
 }
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
-    textdomain(PROJECT_NAME)?;
-    bind_textdomain_codeset(PROJECT_NAME, "UTF-8")?;
+    setlocale(LocaleCategory::LcAll, "");
+    textdomain(env!("PROJECT_NAME"))?;
+    bind_textdomain_codeset(env!("PROJECT_NAME"), "UTF-8")?;
 
     let Args {
         directory,

make/tests/integration.rs

@@ -12,7 +12,8 @@ use std::fs::{remove_file, File};
 use std::io::Write;
 use std::process::{Child, Command, Stdio};
 
-use plib::{run_test, run_test_base, TestPlan};
+use plib::testing::{run_test, run_test_base, TestPlan};
+
 use posixutils_make::error_code::ErrorCode;
 
 pub fn run_test_not_comparing_error_message(plan: TestPlan) {