perl-Code-DRY/perl-Code-DRY.spec

#
# spec file for package perl-Code-DRY
#
# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# 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
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via http://bugs.opensuse.org/
#


Name:           perl-Code-DRY
Version:        0.03
Release:        0
%define cpan_name Code-DRY
Summary:        Cut-and-Paste-Detector for Perl code
License:        GPL-1.0+ or Artistic-1.0
Group:          Development/Libraries/Perl
Url:            http://search.cpan.org/dist/Code-DRY/
Source0:        http://www.cpan.org/authors/id/H/HE/HEXCODER/%{cpan_name}-%{version}.tar.gz
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
BuildRequires:  perl
BuildRequires:  perl-macros
%{perl_requires}

%description
The module reports repeated text fragments (typically Perl code) that
could be considered for isolation and/or abstraction in order to
reduce multiple copies of the same code (a.k.a. cut and paste code).

Code duplicates may occur in the same line, file or directory.

Rather than the exponential-time ad-hoc approach to compare every
item against every other item, this module can create the suffix
array and the longest common prefix array for a string of 8-bit
characters. These data structures can be used to search for
repetitions of substrings in O(n) time. The current strategy is to
concatenate code from all files into one string and then use the
suffix array and its companion, the longest-common-prefix (lcp) array
on this string.

%prep
%setup -q -n %{cpan_name}-%{version}
find . -type f ! -name \*.pl -print0 | xargs -0 chmod 644

%build
%{__perl} Makefile.PL INSTALLDIRS=vendor OPTIMIZE="%{optflags}"
%{__make} %{?_smp_mflags}

%check
%{__make} test

%install
%perl_make_install
%perl_process_packlist
%perl_gen_filelist

%files -f %{name}.files
%defattr(-,root,root,755)
%doc Changes README

%changelog