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update to parallel-20121222

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Changes:
* --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 Michal 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.
* Bug fixes and man page updates.

ok ajacoutot@ sthen@ pascal@ (MAINTAINER)
This commit is contained in:
rpe 2012-12-30 17:05:10 +00:00
parent 49733cfa6c
commit 2ff88e2acd
3 changed files with 4 additions and 40 deletions
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4
sysutils/parallel/Makefile
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@ -1,8 +1,8 @@
# $OpenBSD: Makefile,v 1.3 2012/12/06 20:30:09 rpe Exp $
# $OpenBSD: Makefile,v 1.4 2012/12/30 17:05:10 rpe Exp $
COMMENT = execute jobs in parallel
DISTNAME = parallel-20121122
DISTNAME = parallel-20121222
CATEGORIES = sysutils

4
sysutils/parallel/distinfo
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@ -1,2 +1,2 @@
SHA256 (parallel-20121122.tar.bz2) = AxUzYUFhK6LsH3bmyMWKcvRTF3fJa3m5HvZLOYC+WE8=
SIZE (parallel-20121122.tar.bz2) = 236294
SHA256 (parallel-20121222.tar.bz2) = DOlq1ONnNLqufObI2Z0ASBD7/fUgnW+G1bX8mpLcF/g=
SIZE (parallel-20121222.tar.bz2) = 237603

36
sysutils/parallel/patches/patch-src_parallel
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@ -1,36 +0,0 @@
$OpenBSD: patch-src_parallel,v 1.1.1.1 2012/10/13 20:24:13 rpe Exp $
--- src/parallel.orig Wed Aug 22 21:33:33 2012
+++ src/parallel Sat Oct 13 16:04:50 2012
@@ -2763,6 +2763,8 @@ sub no_of_cores {
$no_of_cores = no_of_cores_gnu_linux();
} elsif ($^O eq 'freebsd') {
$no_of_cores = no_of_cores_freebsd();
+ } elsif ($^O eq 'openbsd') {
+ $no_of_cores = no_of_cores_openbsd();
} elsif ($^O eq 'solaris') {
$no_of_cores = no_of_cores_solaris();
} elsif ($^O eq 'aix') {
@@ -2771,6 +2773,7 @@ sub no_of_cores {
$no_of_cores = no_of_cores_darwin();
} else {
$no_of_cores = (no_of_cores_freebsd()
+ || no_of_cores_openbsd()
|| no_of_cores_darwin()
|| no_of_cores_solaris()
|| no_of_cores_aix()
@@ -2863,6 +2866,15 @@ sub no_of_cores_freebsd {
(`sysctl hw.ncpu 2>/dev/null | awk '{ print \$2 }'`
or
`sysctl -a hw 2>/dev/null | grep -w logicalcpu | awk '{ print \$2 }'`);
+ chomp $no_of_cores;
+ return $no_of_cores;
+}
+
+sub no_of_cores_openbsd {
+ # Returns:
+ # Number of CPU cores on OpenBSD
+ # undef if not OpenBSD
+ my $no_of_cores = `sysctl -n hw.ncpu 2>/dev/null`;
chomp $no_of_cores;
return $no_of_cores;
}