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Released as 20121222 ('End of The World').

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This commit is contained in:
Ole Tange 2012-12-22 17:23:10 +01:00
parent 42537dafee
commit 1cea71c611
14 changed files with 183 additions and 167 deletions
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26
NEWS
View file

@ -1,3 +1,29 @@
20121222
* --shebang-wrap makes is possible to parallelize scripts by putting
parallel in the shebang line (the first #! line in scripts).
* --delay puts in a delay after starting each job. Useful to avoid
raceconditions and thundering herd problems.
* --results now uses / as separator instead of TAB and thus creates
subdirs. Thanks to Drew Frank.
* parallel: OpenBSD CPU detection. Thanks to Michał Markowski.
* niceload --sensor allows for negative numbers to signify a lower
number means the limit is lower.
* niceload --prg suspend a named program that is already running.
* niceload multiple --pid suspend process ids that are already running.
* Convertir des images avec find et imagemagick
http://roger.b.over-blog.com/article-convertir-des-images-avec-find-et-imagemagick-113416637.html
* Bug fixes and man page updates.
20121122 20121122
* niceload --sensor makes it possible to use a program to control if a * niceload --sensor makes it possible to use a program to control if a

166
configure vendored
View file

@ -1,11 +1,13 @@
#! /bin/sh #! /bin/sh
# Guess values for system-dependent variables and create Makefiles. # Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for parallel 20121122. # Generated by GNU Autoconf 2.68 for parallel 20121222.
# #
# Report bugs to <bug-parallel@gnu.org>. # Report bugs to <bug-parallel@gnu.org>.
# #
# #
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
# Foundation, Inc.
# #
# #
# This configure script is free software; the Free Software Foundation # This configure script is free software; the Free Software Foundation
@ -134,31 +136,6 @@ export LANGUAGE
# CDPATH. # CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves.
if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
_as_can_reexec=no; export _as_can_reexec;
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
emulate sh emulate sh
@ -192,8 +169,7 @@ if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
else else
exitcode=1; echo positional parameters were not saved. exitcode=1; echo positional parameters were not saved.
fi fi
test x\$exitcode = x0 || exit 1 test x\$exitcode = x0 || exit 1"
test -x / || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
@ -237,7 +213,6 @@ IFS=$as_save_IFS
if test "x$CONFIG_SHELL" != x; then : if test "x$CONFIG_SHELL" != x; then :
export CONFIG_SHELL
# We cannot yet assume a decent shell, so we have to provide a # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also # neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables. # works around shells that cannot unset nonexistent variables.
@ -245,17 +220,14 @@ IFS=$as_save_IFS
BASH_ENV=/dev/null BASH_ENV=/dev/null
ENV=/dev/null ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
export CONFIG_SHELL
case $- in # (((( case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;; *v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;; *v* ) as_opts=-v ;;
*x* ) as_opts=-x ;; *x* ) as_opts=-x ;;
* ) as_opts= ;; * ) as_opts= ;;
esac esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi fi
if test x$as_have_required = xno; then : if test x$as_have_required = xno; then :
@ -358,14 +330,6 @@ $as_echo X"$as_dir" |
} # as_fn_mkdir_p } # as_fn_mkdir_p
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
# as_fn_append VAR VALUE # as_fn_append VAR VALUE
# ---------------------- # ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take # Append the text in VALUE to the end of the definition contained in VAR. Take
@ -487,10 +451,6 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits
chmod +x "$as_me.lineno" || chmod +x "$as_me.lineno" ||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall
# in an infinite loop. This has already happened in practice.
_as_can_reexec=no; export _as_can_reexec
# Don't try to exec as it changes $[0], causing all sort of problems # Don't try to exec as it changes $[0], causing all sort of problems
# (the dirname of $[0] is not the place where we might find the # (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensitive to this). # original and so on. Autoconf is especially sensitive to this).
@ -525,16 +485,16 @@ if (echo >conf$$.file) 2>/dev/null; then
# ... but there are two gotchas: # ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'. # In both cases, we have to default to `cp -p'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR' as_ln_s='cp -p'
elif ln conf$$.file conf$$ 2>/dev/null; then elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln as_ln_s=ln
else else
as_ln_s='cp -pR' as_ln_s='cp -p'
fi fi
else else
as_ln_s='cp -pR' as_ln_s='cp -p'
fi fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null rmdir conf$$.dir 2>/dev/null
@ -546,8 +506,28 @@ else
as_mkdir_p=false as_mkdir_p=false
fi fi
if test -x / >/dev/null 2>&1; then
as_test_x='test -x' as_test_x='test -x'
as_executable_p=as_fn_executable_p else
if ls -dL / >/dev/null 2>&1; then
as_ls_L_option=L
else
as_ls_L_option=
fi
as_test_x='
eval sh -c '\''
if test -d "$1"; then
test -d "$1/.";
else
case $1 in #(
-*)set "./$1";;
esac;
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
???[sx]*):;;*)false;;esac;fi
'\'' sh
'
fi
as_executable_p=$as_test_x
# Sed expression to map a string onto a valid CPP name. # Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
@ -579,8 +559,8 @@ MAKEFLAGS=
# Identity of this package. # Identity of this package.
PACKAGE_NAME='parallel' PACKAGE_NAME='parallel'
PACKAGE_TARNAME='parallel' PACKAGE_TARNAME='parallel'
PACKAGE_VERSION='20121122' PACKAGE_VERSION='20121222'
PACKAGE_STRING='parallel 20121122' PACKAGE_STRING='parallel 20121222'
PACKAGE_BUGREPORT='bug-parallel@gnu.org' PACKAGE_BUGREPORT='bug-parallel@gnu.org'
PACKAGE_URL='' PACKAGE_URL=''
@ -1109,6 +1089,8 @@ target=$target_alias
if test "x$host_alias" != x; then if test "x$host_alias" != x; then
if test "x$build_alias" = x; then if test "x$build_alias" = x; then
cross_compiling=maybe cross_compiling=maybe
$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used" >&2
elif test "x$build_alias" != "x$host_alias"; then elif test "x$build_alias" != "x$host_alias"; then
cross_compiling=yes cross_compiling=yes
fi fi
@ -1194,7 +1176,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing. # 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. # This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF cat <<_ACEOF
\`configure' configures parallel 20121122 to adapt to many kinds of systems. \`configure' configures parallel 20121222 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]... Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1260,7 +1242,7 @@ fi
if test -n "$ac_init_help"; then if test -n "$ac_init_help"; then
case $ac_init_help in case $ac_init_help in
short | recursive ) echo "Configuration of parallel 20121122:";; short | recursive ) echo "Configuration of parallel 20121222:";;
esac esac
cat <<\_ACEOF cat <<\_ACEOF
@ -1327,10 +1309,10 @@ fi
test -n "$ac_init_help" && exit $ac_status test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then if $ac_init_version; then
cat <<\_ACEOF cat <<\_ACEOF
parallel configure 20121122 parallel configure 20121222
generated by GNU Autoconf 2.69 generated by GNU Autoconf 2.68
Copyright (C) 2012 Free Software Foundation, Inc. Copyright (C) 2010 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it. gives unlimited permission to copy, distribute and modify it.
_ACEOF _ACEOF
@ -1344,8 +1326,8 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake. running configure, to aid debugging if configure makes a mistake.
It was created by parallel $as_me 20121122, which was It was created by parallel $as_me 20121222, which was
generated by GNU Autoconf 2.69. Invocation command line was generated by GNU Autoconf 2.68. Invocation command line was
$ $0 $@ $ $0 $@
@ -1760,7 +1742,7 @@ case $as_dir/ in #((
# by default. # by default.
for ac_prog in ginstall scoinst install; do for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
if test $ac_prog = install && if test $ac_prog = install &&
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention. # AIX install. It has an incompatible calling convention.
@ -1929,7 +1911,7 @@ do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip" ac_cv_prog_STRIP="${ac_tool_prefix}strip"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2 break 2
@ -1969,7 +1951,7 @@ do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_STRIP="strip" ac_cv_prog_ac_ct_STRIP="strip"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2 break 2
@ -2020,7 +2002,7 @@ do
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
for ac_prog in mkdir gmkdir; do for ac_prog in mkdir gmkdir; do
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
'mkdir (GNU coreutils) '* | \ 'mkdir (GNU coreutils) '* | \
'mkdir (coreutils) '* | \ 'mkdir (coreutils) '* | \
@ -2073,7 +2055,7 @@ do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_AWK="$ac_prog" ac_cv_prog_AWK="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2 break 2
@ -2159,7 +2141,7 @@ fi
# Define the identity of the package. # Define the identity of the package.
PACKAGE='parallel' PACKAGE='parallel'
VERSION='20121122' VERSION='20121222'
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
@ -2611,16 +2593,16 @@ if (echo >conf$$.file) 2>/dev/null; then
# ... but there are two gotchas: # ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'. # In both cases, we have to default to `cp -p'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR' as_ln_s='cp -p'
elif ln conf$$.file conf$$ 2>/dev/null; then elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln as_ln_s=ln
else else
as_ln_s='cp -pR' as_ln_s='cp -p'
fi fi
else else
as_ln_s='cp -pR' as_ln_s='cp -p'
fi fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null rmdir conf$$.dir 2>/dev/null
@ -2680,16 +2662,28 @@ else
as_mkdir_p=false as_mkdir_p=false
fi fi
if test -x / >/dev/null 2>&1; then
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
as_test_x='test -x' as_test_x='test -x'
as_executable_p=as_fn_executable_p else
if ls -dL / >/dev/null 2>&1; then
as_ls_L_option=L
else
as_ls_L_option=
fi
as_test_x='
eval sh -c '\''
if test -d "$1"; then
test -d "$1/.";
else
case $1 in #(
-*)set "./$1";;
esac;
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
???[sx]*):;;*)false;;esac;fi
'\'' sh
'
fi
as_executable_p=$as_test_x
# Sed expression to map a string onto a valid CPP name. # Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
@ -2710,8 +2704,8 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their # report actual input values of CONFIG_FILES etc. instead of their
# values after options handling. # values after options handling.
ac_log=" ac_log="
This file was extended by parallel $as_me 20121122, which was This file was extended by parallel $as_me 20121222, which was
generated by GNU Autoconf 2.69. Invocation command line was generated by GNU Autoconf 2.68. Invocation command line was
CONFIG_FILES = $CONFIG_FILES CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_HEADERS = $CONFIG_HEADERS
@ -2772,11 +2766,11 @@ _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\ ac_cs_version="\\
parallel config.status 20121122 parallel config.status 20121222
configured by $0, generated by GNU Autoconf 2.69, configured by $0, generated by GNU Autoconf 2.68,
with options \\"\$ac_cs_config\\" with options \\"\$ac_cs_config\\"
Copyright (C) 2012 Free Software Foundation, Inc. Copyright (C) 2010 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it." gives unlimited permission to copy, distribute and modify it."
@ -2867,7 +2861,7 @@ fi
_ACEOF _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then if \$ac_cs_recheck; then
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift shift
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL' CONFIG_SHELL='$SHELL'

2
configure.ac
View file

@ -1,4 +1,4 @@
AC_INIT([parallel], [20121122], [bug-parallel@gnu.org]) AC_INIT([parallel], [20121222], [bug-parallel@gnu.org])
AM_INIT_AUTOMAKE([-Wall -Werror foreign]) AM_INIT_AUTOMAKE([-Wall -Werror foreign])
AC_CONFIG_HEADERS([config.h]) AC_CONFIG_HEADERS([config.h])
AC_CONFIG_FILES([ AC_CONFIG_FILES([

10
doc/release_new_version
View file

@ -171,9 +171,9 @@ cc:Sandro Cazzaniga <kharec@mandriva.org>,
Ryoichiro Suzuki <ryoichiro.suzuki@gmail.com>, Ryoichiro Suzuki <ryoichiro.suzuki@gmail.com>,
Jesse Alama <jesse.alama@gmail.com> Jesse Alama <jesse.alama@gmail.com>
Subject: GNU Parallel 20121222 ('#freeandopen') released Subject: GNU Parallel 20121222 ('End of The World') released
GNU Parallel 20121222 ('#freeandopen') has been released. It is GNU Parallel 20121222 ('End of The World') has been released. It is
available for download at: http://ftp.gnu.org/gnu/parallel/ available for download at: http://ftp.gnu.org/gnu/parallel/
New in this release: New in this release:
@ -185,14 +185,16 @@ New in this release:
raceconditions and thundering herd problems. raceconditions and thundering herd problems.
* --results now uses / as separator instead of TAB and thus creates * --results now uses / as separator instead of TAB and thus creates
subdirs. subdirs. Thanks to Drew Frank.
* parallel: OpenBSD CPU detection. Thanks to Michał Markowski.
* niceload --sensor allows for negative numbers to signify a lower * niceload --sensor allows for negative numbers to signify a lower
number means the limit is lower. number means the limit is lower.
* niceload --prg suspend a named program that is already running. * niceload --prg suspend a named program that is already running.
* niceload --pid suspend process id that is already running. * niceload multiple --pid suspend process ids that are already running.
* Convertir des images avec find et imagemagick * Convertir des images avec find et imagemagick
http://roger.b.over-blog.com/article-convertir-des-images-avec-find-et-imagemagick-113416637.html http://roger.b.over-blog.com/article-convertir-des-images-avec-find-et-imagemagick-113416637.html

2
packager/obs/home:tange/parallel/parallel.spec
View file

@ -1,6 +1,6 @@
Summary: Shell tool for executing jobs in parallel Summary: Shell tool for executing jobs in parallel
Name: parallel Name: parallel
Version: 20121122 Version: 20121222
Release: 1 Release: 1
License: GPL License: GPL
Group: Productivity/File utilities Group: Productivity/File utilities

2
src/Makefile.in
View file

@ -51,7 +51,7 @@ NORMAL_UNINSTALL = :
PRE_UNINSTALL = : PRE_UNINSTALL = :
POST_UNINSTALL = : POST_UNINSTALL = :
subdir = src subdir = src
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in DIST_COMMON = README $(srcdir)/Makefile.am $(srcdir)/Makefile.in
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/configure.ac am__aclocal_m4_deps = $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \

2
src/niceload
View file

@ -24,7 +24,7 @@
use strict; use strict;
use Getopt::Long; use Getopt::Long;
$Global::progname="niceload"; $Global::progname="niceload";
$Global::version = 20121122; $Global::version = 20121222;
Getopt::Long::Configure("bundling","require_order"); Getopt::Long::Configure("bundling","require_order");
get_options_from_array(\@ARGV) || die_usage(); get_options_from_array(\@ARGV) || die_usage();
if($opt::version) { if($opt::version) {

2
src/parallel
View file

@ -616,7 +616,7 @@ sub get_options_from_array {
sub parse_options { sub parse_options {
# Returns: N/A # Returns: N/A
# Defaults: # Defaults:
$Global::version = 20121127; $Global::version = 20121222;
$Global::progname = 'parallel'; $Global::progname = 'parallel';
$Global::infinity = 2**31; $Global::infinity = 2**31;
$Global::debug = 0; $Global::debug = 0;

8
src/parallel.pod
View file

@ -988,9 +988,9 @@ it to the command.
Only used with B<--pipe>. Only used with B<--pipe>.
=item B<--results> I<prefix> (beta testing) =item B<--results> I<prefix> (alpha testing)
=item B<--res> I<prefix> (beta testing) =item B<--res> I<prefix> (alpha testing)
Save the output into files. The files will be stored in a directory tree Save the output into files. The files will be stored in a directory tree
rooted at I<prefix>. Within this directory tree, each command will result rooted at I<prefix>. Within this directory tree, each command will result
@ -1490,9 +1490,9 @@ Use B<-v> B<-v> to print the wrapping ssh command when running remotely.
Print the version GNU B<parallel> and exit. Print the version GNU B<parallel> and exit.
=item B<--workdir> I<mydir> =item B<--workdir> I<mydir> (alpha testing)
=item B<--wd> I<mydir> =item B<--wd> I<mydir> (alpha testing)
Files transferred using B<--transfer> and B<--return> will be relative Files transferred using B<--transfer> and B<--return> will be relative
to I<mydir> on remote computers, and the command will be executed in to I<mydir> on remote computers, and the command will be executed in

78
src/parallel.texi
View file

@ -1053,64 +1053,57 @@ it to the command.
Only used with @strong{--pipe}. Only used with @strong{--pipe}.
@item @strong{--results} @emph{prefix} (beta testing) @item @strong{--results} @emph{prefix} (alpha testing)
@anchor{@strong{--results} @emph{prefix} (beta testing)} @anchor{@strong{--results} @emph{prefix} (alpha testing)}
@item @strong{--res} @emph{prefix} (beta testing) @item @strong{--res} @emph{prefix} (alpha testing)
@anchor{@strong{--res} @emph{prefix} (beta testing)} @anchor{@strong{--res} @emph{prefix} (alpha testing)}
Results in files named by tab separated arguments. Save the output Save the output into files. The files will be stored in a directory tree
into files. The file names will be prefixed with @emph{prefix} which can rooted at @emph{prefix}. Within this directory tree, each command will result
contain a path with a prefix string. The file with output from stdout in two files: @emph{prefix}/<ARGS>/stdout and @emph{prefix}/<ARGS>/stderr, where
(standard output) will prefixed with '@emph{prefix}stdout'. The file <ARGS> is a sequence of directories representing the header of the input
with output from stderr (standard error) will prefixed with source (if using @strong{--header :}) or the number of the input source and
'@emph{prefix}stderr'. corresponding values.
The postfix is the header of the input source (if using @strong{--header :})
or the number of the input source followed by the value of the input
source. This is repeated for every input source and is separated by
TAB (\t).
E.g: E.g:
@verbatim @verbatim
parallel --header : --results foo/bar echo {a} {b} ::: a I II ::: b III IIII parallel --header : --results foo echo {a} {b} ::: a I II ::: b III IIII
@end verbatim @end verbatim
will generate the files: will generate the files:
@verbatim @verbatim
foo/barstderr a I b III foo/a/I/b/III/stderr
foo/barstderr a I b IIII foo/a/I/b/IIII/stderr
foo/barstderr a II b III foo/a/II/b/III/stderr
foo/barstderr a II b IIII foo/a/II/b/IIII/stderr
foo/barstdout a I b III foo/a/I/b/III/stdout
foo/barstdout a I b IIII foo/a/I/b/IIII/stdout
foo/barstdout a II b III foo/a/II/b/III/stdout
foo/barstdout a II b IIII foo/a/II/b/IIII/stdout
@end verbatim @end verbatim
and and
@verbatim @verbatim
parallel --results foo/bar echo {1} {2} ::: I II ::: III IIII parallel --results foo echo {1} {2} ::: I II ::: III IIII
@end verbatim @end verbatim
will generate the files: will generate the files:
@verbatim @verbatim
foo/barstderr 1 I 2 III foo/1/I/2/III/stderr
foo/barstderr 1 I 2 IIII foo/1/I/2/IIII/stderr
foo/barstderr 1 II 2 III foo/1/II/2/III/stderr
foo/barstderr 1 II 2 IIII foo/1/II/2/IIII/stderr
foo/barstdout 1 I 2 III foo/1/I/2/III/stdout
foo/barstdout 1 I 2 IIII foo/1/I/2/IIII/stdout
foo/barstdout 1 II 2 III foo/1/II/2/III/stdout
foo/barstdout 1 II 2 IIII foo/1/II/2/IIII/stdout
@end verbatim @end verbatim
where all spaces are TABs (\t);.
See also @strong{--files}, @strong{--header}, @strong{--joblog}. See also @strong{--files}, @strong{--header}, @strong{--joblog}.
@item @strong{--resume} @item @strong{--resume}
@ -1612,11 +1605,11 @@ Use @strong{-v} @strong{-v} to print the wrapping ssh command when running remot
Print the version GNU @strong{parallel} and exit. Print the version GNU @strong{parallel} and exit.
@item @strong{--workdir} @emph{mydir} @item @strong{--workdir} @emph{mydir} (alpha testing)
@anchor{@strong{--workdir} @emph{mydir}} @anchor{@strong{--workdir} @emph{mydir} (alpha testing)}
@item @strong{--wd} @emph{mydir} @item @strong{--wd} @emph{mydir} (alpha testing)
@anchor{@strong{--wd} @emph{mydir}} @anchor{@strong{--wd} @emph{mydir} (alpha testing)}
Files transferred using @strong{--transfer} and @strong{--return} will be relative Files transferred using @strong{--transfer} and @strong{--return} will be relative
to @emph{mydir} on remote computers, and the command will be executed in to @emph{mydir} on remote computers, and the command will be executed in
@ -3660,6 +3653,8 @@ https://savannah.gnu.org/bugs/?func=additem&group=parallel
Your bug report should always include: Your bug report should always include:
@itemize @itemize
@item The error message you get (if any).
@item The output of @strong{parallel --version}. If you are not running the latest @item The output of @strong{parallel --version}. If you are not running the latest
released version you should specify why you believe the problem is not released version you should specify why you believe the problem is not
fixed in that version. fixed in that version.
@ -3674,8 +3669,9 @@ by others, the output might help them figure out the problem.
@end itemize @end itemize
If you suspect the error is dependent on your distribution, please see If you suspect the error is dependent on your environment or
if you can reproduce the error on one of these VirtualBox images: distribution, please see if you can reproduce the error on one of
these VirtualBox images:
http://sourceforge.net/projects/virtualboximage/files/ http://sourceforge.net/projects/virtualboximage/files/
Specifying the name of your distribution is not enough as you may have Specifying the name of your distribution is not enough as you may have

2
src/sql
View file

@ -556,7 +556,7 @@ $Global::Initfile && unlink $Global::Initfile;
exit ($err); exit ($err);
sub parse_options { sub parse_options {
$Global::version = 20121122; $Global::version = 20121222;
$Global::progname = 'sql'; $Global::progname = 'sql';
# This must be done first as this may exec myself # This must be done first as this may exec myself

12
testsuite/Start.sh
View file

@ -6,15 +6,15 @@ export LANG=C
SHFILE=/tmp/unittest-parallel.sh SHFILE=/tmp/unittest-parallel.sh
# Run a failing test once # Run a failing test once
ls -t tests-to-run/*${1}*.sh \
| perl -pe 's:(.*/(.*)).sh:bash $1.sh > actual-results/$2; diff -Naur wanted-results/$2 actual-results/$2 || touch $1.sh:' \
>$SHFILE
# # Try a failing test thrice
# ls -t tests-to-run/*${1}*.sh \ # ls -t tests-to-run/*${1}*.sh \
# | perl -pe 's:(.*/(.*)).sh:bash $1.sh > actual-results/$2; diff -Naur wanted-results/$2 actual-results/$2 >/dev/null || bash $1.sh > actual-results/$2; diff -Naur wanted-results/$2 actual-results/$2 >/dev/null || bash $1.sh > actual-results/$2; diff -Naur wanted-results/$2 actual-results/$2: ' \ # | perl -pe 's:(.*/(.*)).sh:bash $1.sh > actual-results/$2; diff -Naur wanted-results/$2 actual-results/$2 || touch $1.sh:' \
# >$SHFILE # >$SHFILE
# Try a failing test thrice
ls -t tests-to-run/*${1}*.sh \
| perl -pe 's:(.*/(.*)).sh:bash $1.sh > actual-results/$2; diff -Naur wanted-results/$2 actual-results/$2 >/dev/null || bash $1.sh > actual-results/$2; diff -Naur wanted-results/$2 actual-results/$2 >/dev/null || bash $1.sh > actual-results/$2; diff -Naur wanted-results/$2 actual-results/$2: ' \
>$SHFILE
mkdir -p actual-results mkdir -p actual-results
stdout sh -x $SHFILE | tee testsuite.log stdout sh -x $SHFILE | tee testsuite.log

2
testsuite/tests-to-run/niceload02.sh
View file

@ -15,5 +15,5 @@ stdout /usr/bin/time -f %e niceload -l 8 -p $! | perl -ne '$_ >= 5 and print "OK
echo "### Test --sensor -l negative" echo "### Test --sensor -l negative"
timeout 10 nice nice dd iflag=fullblock if=/dev/zero of=/dev/null bs=10G & timeout 10 nice nice dd iflag=fullblock if=/dev/zero of=/dev/null bs=10G &
niceload -t 1 --sensor 'free | field 3 | head -3|tail -1' -l -5000000 "free -g;echo more than 5 GB used" niceload -t 1 --sensor 'free | field 3 | head -3|tail -1' -l -6000000 "free -g|grep buf;echo more than 6 GB used"

4
testsuite/wanted-results/niceload02
View file

@ -5,7 +5,5 @@
...OK ...OK
### Test --sensor -l negative ### Test --sensor -l negative
total used free shared buffers cached total used free shared buffers cached
Mem: 7 6 1 0 0 0
-/+ buffers/cache: 6 1 -/+ buffers/cache: 6 1
Swap: 9 2 7 more than 6 GB used
more than 5 GB used