perl-Parallel-Iterator/perl-Parallel-Iterator.spec

#
# spec file for package perl-Parallel-Iterator
#
# Copyright (c) 2022 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
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# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
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#


%define cpan_name Parallel-Iterator
Name:           perl-Parallel-Iterator
Version:        1.001
Release:        0
License:        Artistic-1.0 OR GPL-1.0-or-later
Summary:        Simple parallel execution
URL:            https://metacpan.org/release/%{cpan_name}
Source0:        https://cpan.metacpan.org/authors/id/A/AR/ARISTOTLE/%{cpan_name}-%{version}.tar.gz
Source1:        cpanspec.yml
BuildArch:      noarch
BuildRequires:  perl
BuildRequires:  perl-macros
%{perl_requires}

%description
This module provides a 'parallel map'. Multiple worker processes are forked
so that many instances of the transformation function may be executed
simultaneously.

For time consuming operations, particularly operations that spend most of
their time waiting for I/O, this is a big performance win. It also provides
a simple idiom to make effective use of multi CPU systems.

There is, however, a considerable overhead associated with forking, so the
example in the synopsis (doubling a list of numbers) is _not_ a sensible
use of this module.

%prep
%autosetup  -n %{cpan_name}-%{version}

%build
perl Makefile.PL INSTALLDIRS=vendor
%make_build

%check
make test

%install
%perl_make_install
%perl_process_packlist
%perl_gen_filelist

%files -f %{name}.files
%doc Changes examples README
%license LICENSE

%changelog