switch to cargo version numbers

src/base64/base64.rs

@@ -32,7 +32,7 @@ enum Mode {
 }
 
 static NAME: &'static str = "base64";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub type FileOrStdReader = BufReader<Box<Read+'static>>;
 

src/basename/basename.rs

@@ -20,7 +20,7 @@ use std::io::Write;
 use std::path::{is_separator, PathBuf};
 
 static NAME: &'static str = "basename";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub fn uumain(args: Vec<String>) -> i32 {
     //

src/cat/cat.rs

@@ -25,7 +25,7 @@ use std::intrinsics::{copy_nonoverlapping};
 use std::io::{stdout, stdin, stderr, Write, Read, Result};
 
 static NAME: &'static str = "cat";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub fn uumain(args: Vec<String>) -> i32 {
     let mut opts = Options::new();

src/chmod/chmod.rs

@@ -32,7 +32,7 @@ use uucore::fs::UUPathExt;
 use walker::Walker;
 
 const NAME: &'static str = "chmod";
-const VERSION: &'static str = "1.0.0";
+const VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub fn uumain(args: Vec<String>) -> i32 {
     let mut opts = Options::new();

src/chroot/chroot.rs

@@ -40,7 +40,7 @@ extern {
 }
 
 static NAME: &'static str = "chroot";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub fn uumain(args: Vec<String>) -> i32 {
     let mut opts = Options::new();

src/cksum/cksum.rs

@@ -25,7 +25,7 @@ use crc_table::CRC_TABLE;
 mod crc_table;
 
 static NAME: &'static str = "cksum";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 #[inline]
 fn crc_update(crc: u32, input: u8) -> u32 {

src/comm/comm.rs

@@ -18,7 +18,7 @@ use std::io::{self, BufRead, BufReader, Read, stdin, Stdin};
 use std::path::Path;
 
 static NAME: &'static str = "comm";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 fn mkdelim(col: usize, opts: &getopts::Matches) -> String {
     let mut s = String::new();

src/cp/cp.rs

@@ -28,7 +28,7 @@ pub enum Mode {
 }
 
 static NAME: &'static str = "cp";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub fn uumain(args: Vec<String>) -> i32 {
     let mut opts = Options::new();

src/cut/cut.rs

@@ -28,7 +28,7 @@ mod ranges;
 mod searcher;
 
 static NAME: &'static str = "cut";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 struct Options {
     out_delim: Option<String>,

src/dirname/dirname.rs

@@ -14,7 +14,7 @@ extern crate getopts;
 use std::path::Path;
 
 static NAME: &'static str = "dirname";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub fn uumain(args: Vec<String>) -> i32 {
     let mut opts = getopts::Options::new();

src/du/du.rs

@@ -28,7 +28,7 @@ use std::sync::mpsc::channel;
 use std::thread;
 
 static NAME: &'static str = "du";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 struct Options {
     all: bool,

src/echo/echo.rs

@@ -20,7 +20,7 @@ use std::str::from_utf8;
 
 #[allow(dead_code)]
 static NAME: &'static str = "echo";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 #[derive(Clone)]
 struct EchoOptions {

src/env/env.rs

@@ -21,7 +21,7 @@ use std::io::Write;
 use std::process::Command;
 
 static NAME: &'static str = "env";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 struct options {
     ignore_env: bool,

src/expand/expand.rs

@@ -28,7 +28,7 @@ use rustc_unicode::str::utf8_char_width;
 use unicode_width::UnicodeWidthChar;
 
 static NAME: &'static str = "expand";
-static VERSION: &'static str = "0.0.1";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 static DEFAULT_TABSTOP: usize = 8;
 

src/expr/expr.rs

@@ -21,7 +21,7 @@ mod syntax_tree;
 use std::io::{Write};
 
 static NAME: &'static str = "expr";
-static VERSION: &'static str = "0.0.1";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub fn uumain(args: Vec<String>) -> i32 {
 	// For expr utility we do not want getopts.

src/factor/factor.rs

@@ -33,7 +33,7 @@ mod numeric;
 mod prime_table;
 
 static NAME: &'static str = "factor";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 fn rho_pollard_pseudorandom_function(x: u64, a: u64, b: u64, num: u64) -> u64 {
     if num < 1 << 63 {

src/fmt/fmt.rs

@@ -38,7 +38,7 @@ mod parasplit;
 
 // program's NAME and VERSION are used for -V and -h
 static NAME: &'static str = "fmt";
-static VERSION: &'static str = "0.0.3";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub type FileOrStdReader = BufReader<Box<Read+'static>>;
 pub struct FmtOptions {

src/fold/fold.rs

@@ -20,7 +20,7 @@ use std::io::{BufRead, BufReader, Read, stdin, Write};
 use std::path::Path;
 
 static NAME: &'static str = "fold";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub fn uumain(args: Vec<String>) -> i32 {
     let (args, obs_width) = handle_obsolete(&args[..]);

src/groups/groups.rs

@@ -19,7 +19,7 @@ use std::io::Write;
 use uucore::c_types::{get_pw_from_args, group};
 
 static NAME: &'static str = "groups";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub fn uumain(args: Vec<String>) -> i32 {
     let mut opts = getopts::Options::new();

src/hashsum/hashsum.rs

@@ -30,7 +30,7 @@ use std::io::{self, BufRead, BufReader, Read, stdin, Write};
 use std::path::Path;
 
 static NAME: &'static str = "hashsum";
-static VERSION: &'static str = "1.0.0";
+static VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 fn is_custom_binary(program: &str) -> bool {
     match program {