forked from pool/perl-Sort-Naturally
111 lines
3.2 KiB
RPMSpec
111 lines
3.2 KiB
RPMSpec
#
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# spec file for package perl-Sort-Naturally
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#
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# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via http://bugs.opensuse.org/
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#
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Name: perl-Sort-Naturally
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Version: 1.03
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Release: 0
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%define cpan_name Sort-Naturally
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Summary: sort lexically, but sort numeral parts numerically
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License: Artistic-1.0 or GPL-1.0+
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Group: Development/Libraries/Perl
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Url: http://search.cpan.org/dist/Sort-Naturally/
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Source: http://www.cpan.org/authors/id/B/BI/BINGOS/%{cpan_name}-%{version}.tar.gz
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Source100: README.md
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BuildArch: noarch
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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BuildRequires: perl
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BuildRequires: perl-macros
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#BuildRequires: perl(Sort::Naturally)
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%{perl_requires}
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%description
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This module exports two functions, 'nsort' and 'ncmp'; they are used in
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implementing my idea of a "natural sorting" algorithm. Under natural
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sorting, numeric substrings are compared numerically, and other
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word-characters are compared lexically.
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This is the way I define natural sorting:
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* *
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Non-numeric word-character substrings are sorted lexically,
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case-insensitively: "Foo" comes between "fish" and "fowl".
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* *
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Numeric substrings are sorted numerically: "100" comes after "20", not
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before.
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* *
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\W substrings (neither words-characters nor digits) are _ignored_.
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* *
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Our use of \w, \d, \D, and \W is locale-sensitive: Sort::Naturally uses a
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'use locale' statement.
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* *
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When comparing two strings, where a numeric substring in one place is
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_not_ up against a numeric substring in another, the non-numeric always
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comes first. This is fudged by reading pretending that the lack of a
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number substring has the value -1, like so:
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foo => "foo", -1
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foobar => "foo", -1, "bar"
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foo13 => "foo", 13,
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foo13xyz => "foo", 13, "xyz"
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That's so that "foo" will come before "foo13", which will come before
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"foobar".
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* *
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The start of a string is exceptional: leading non-\W (non-word,
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non-digit) components are are ignored, and numbers come _before_ letters.
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* *
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I define "numeric substring" just as sequences matching m/\d+/ --
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scientific notation, commas, decimals, etc., are not seen. If your data
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has thousands separators in numbers ("20,000 Leagues Under The Sea" or
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"20.000 lieues sous les mers"), consider stripping them before feeding
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them to 'nsort' or 'ncmp'.
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%prep
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%setup -q -n %{cpan_name}-%{version}
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%build
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%{__perl} Makefile.PL INSTALLDIRS=vendor
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%{__make} %{?_smp_mflags}
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%check
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%{__make} test
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%install
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%perl_make_install
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%perl_process_packlist
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%perl_gen_filelist
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%files -f %{name}.files
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%defattr(-,root,root,755)
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%doc ChangeLog README
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%changelog
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