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parallel: Bug fixes for --tollef compatibility.

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This commit is contained in:
Ole Tange 2012-05-27 17:51:09 +02:00
parent 22b295cef1
commit 57538c384e
8 changed files with 54 additions and 32 deletions
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20
configure vendored
View file

@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.68 for parallel 20120522.
# Generated by GNU Autoconf 2.68 for parallel 20120524.
#
# Report bugs to <bug-parallel@gnu.org>.
#
@ -559,8 +559,8 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='parallel'
PACKAGE_TARNAME='parallel'
PACKAGE_VERSION='20120522'
PACKAGE_STRING='parallel 20120522'
PACKAGE_VERSION='20120524'
PACKAGE_STRING='parallel 20120524'
PACKAGE_BUGREPORT='bug-parallel@gnu.org'
PACKAGE_URL=''
@ -1176,7 +1176,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures parallel 20120522 to adapt to many kinds of systems.
\`configure' configures parallel 20120524 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1242,7 +1242,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of parallel 20120522:";;
short | recursive ) echo "Configuration of parallel 20120524:";;
esac
cat <<\_ACEOF
@ -1309,7 +1309,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
parallel configure 20120522
parallel configure 20120524
generated by GNU Autoconf 2.68
Copyright (C) 2010 Free Software Foundation, Inc.
@ -1326,7 +1326,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by parallel $as_me 20120522, which was
It was created by parallel $as_me 20120524, which was
generated by GNU Autoconf 2.68. Invocation command line was
$ $0 $@
@ -2141,7 +2141,7 @@ fi
# Define the identity of the package.
PACKAGE='parallel'
VERSION='20120522'
VERSION='20120524'
cat >>confdefs.h <<_ACEOF
@ -2704,7 +2704,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by parallel $as_me 20120522, which was
This file was extended by parallel $as_me 20120524, which was
generated by GNU Autoconf 2.68. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -2766,7 +2766,7 @@ _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
parallel config.status 20120522
parallel config.status 20120524
configured by $0, generated by GNU Autoconf 2.68,
with options \\"\$ac_cs_config\\"

2
configure.ac
View file

@ -1,4 +1,4 @@
AC_INIT([parallel], [20120522], [bug-parallel@gnu.org])
AC_INIT([parallel], [20120524], [bug-parallel@gnu.org])
AM_INIT_AUTOMAKE([-Wall -Werror foreign])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_FILES([

2
src/niceload
View file

@ -24,7 +24,7 @@
use strict;
use Getopt::Long;
$Global::progname="niceload";
$Global::version = 20120522;
$Global::version = 20120524;
Getopt::Long::Configure("bundling","require_order");
get_options_from_array(\@ARGV) || die_usage();
if($::opt_version) {

34
src/parallel
View file

@ -499,7 +499,7 @@ sub get_options_from_array {
sub parse_options {
# Returns: N/A
# Defaults:
$Global::version = 20120523;
$Global::version = 20120527;
$Global::progname = 'parallel';
$Global::infinity = 2**31;
$Global::debug = 0;
@ -605,9 +605,27 @@ sub parse_options {
wait_and_exit(0);
}
}
if($::opt_tollef and not $::opt_gnu) {
# Behave like tollef parallel (from moreutils)
$::opt_u = 1;
$Global::grouped = 0;
$Global::quoting = 1;
$::opt_q = 1;
if(defined $::opt_l) {
$::opt_load = $::opt_l;
$::opt_l = undef;
}
if(not defined $::opt_arg_sep) {
$Global::arg_sep = "--";
}
if(not grep(/$Global::arg_sep/, @ARGV)) {
unshift(@ARGV, $ENV{SHELL}, "-c", "--");
}
}
if(defined $::opt_nonall) {
# Append a dummy empty argument
push @ARGV, ":::", "";
push @ARGV, $Global::arg_sep, "";
}
if(defined $::opt_tty) {
# Defaults for --tty: -j1 -u
@ -624,16 +642,6 @@ sub parse_options {
$::opt_transfer = 1;
$::opt_cleanup = 1;
}
if($::opt_tollef and not $::opt_gnu) {
# Behave like tollef parallel (from moreutils)
if(defined $::opt_l) {
$::opt_load = $::opt_l;
$::opt_l = undef;
}
if(not defined $::opt_arg_sep) {
$Global::arg_sep = "--";
}
}
if(defined $::opt_l) {
if($::opt_l eq "-0") {
# -l -0 (swallowed -0)
@ -781,7 +789,7 @@ sub read_options {
$ARGV[0]=~s/^--hashbang *//; # remove --hashbang if it is set
my $argfile = pop @ARGV;
# exec myself to split $ARGV[0] into separate fields
exec "$0 --skip-first-line -a $argfile @ARGV";
exec "tail -n +1 $argfile | $0 @ARGV";
}
Getopt::Long::Configure("bundling","pass_through");

11
src/parallel.pod
View file

@ -1226,8 +1226,15 @@ later, followed by SIGKILL 200 ms later.
=item B<--tollef>
Make GNU B<parallel> behave like Tollef's parallel command. To
override use B<--gnu>.
Make GNU B<parallel> behave more like Tollef's parallel command. It
activates B<-u>, B<-q>, and B<--arg-sep -->. It also causes B<-l> to
change meaning to B<--load>.
Not giving '--' is unsupported.
B<Do not use --tollef unless you know what you are doing>.
To override use B<--gnu>.
=item B<--verbose>

11
src/parallel.texi
View file

@ -1306,8 +1306,15 @@ later, followed by SIGKILL 200 ms later.
@item @strong{--tollef}
@anchor{@strong{--tollef}}
Make GNU @strong{parallel} behave like Tollef's parallel command. To
override use @strong{--gnu}.
Make GNU @strong{parallel} behave more like Tollef's parallel command. It
activates @strong{-u}, @strong{-q}, and @strong{--arg-sep --}. It also causes @strong{-l} to
change meaning to @strong{--load}.
Not giving '--' is unsupported.
@strong{Do not use --tollef unless you know what you are doing}.
To override use @strong{--gnu}.
@item @strong{--verbose}
@anchor{@strong{--verbose}}

2
src/sql
View file

@ -556,7 +556,7 @@ $Global::Initfile && unlink $Global::Initfile;
exit ($err);
sub parse_options {
$Global::version = 20120522;
$Global::version = 20120524;
$Global::progname = 'sql';
# This must be done first as this may exec myself

2
testsuite/Makefile
View file

@ -45,7 +45,7 @@ portable:
sudo echo
time bash Portable.sh
timings: tests-to-run/*
timings: tests-to-run/* ../src/parallel
ls tests-to-run/*.sh | xargs -n1 echo /usr/bin/time -f %e bash >/tmp/timing.script
stdout bash -x /tmp/timing.script >/tmp/timing.out
echo usr.bin.time_END >>/tmp/timing.out