Merge branch 'master' of hrunkner.hjp.at:git/simple

tiny/GNUmakerules.sh

@@ -1,3 +1,3 @@
 #!/bin/sh
 echo "\$(BINDIR)/%: %"
-echo -e "\tcp \$^ \$@"
+echo "	cp \$^ \$@"

tiny/isodate

@@ -1,2 +1,14 @@
-#!/bin/sh
+#!/usr/bin/perl
-date '+%Y-%m-%dT%H:%M:%S'
+use v5.10;
+use warnings;
+use strict;
+use Getopt::Long;
+use POSIX qw(strftime);
+use Pod::Usage;
+my $mssafe;
+GetOptions(
+    "mssafe" => \$mssafe
+) or pod2usage(1);
+
+my $fmt = $mssafe ? "%Y-%m-%dT%H-%M-%S" : "%Y-%m-%dT%H:%M:%S";
+say strftime($fmt, localtime);