#
# spec file for package perl-Parallel-Iterator
#
# Copyright (c) 2024 SUSE LLC
#
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# remain the property of their copyright owners, unless otherwise agreed
# 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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# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

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#


%define cpan_name Parallel-Iterator
Name:           perl-Parallel-Iterator
Version:        1.2.0
Release:        0
# 1.002 -> normalize -> 1.2.0
%define cpan_version 1.002
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}-%{cpan_version}.tar.gz
Source1:        cpanspec.yml
Source100:      README.md
BuildArch:      noarch
BuildRequires:  perl
BuildRequires:  perl-macros
Provides:       perl(Parallel::Iterator) = %{version}
%undefine       __perllib_provides
%{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}-%{cpan_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