File perl-Getopt-Tabular.spec of Package perl-Getopt-Tabular

#
# spec file for package perl-Getopt-Tabular
#
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# license for the pristine package is not an Open Source License, in which
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# Please submit bugfixes or comments via http://bugs.opensuse.org/
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Name:           perl-Getopt-Tabular
Version:        0.3
Release:        0
%define cpan_name Getopt-Tabular
Summary:        Table-Driven Argument Parsing for Perl 5
License:        CHECK(GPL-1.0+ or Artistic-1.0)
Group:          Development/Libraries/Perl
Url:            http://search.cpan.org/dist/Getopt-Tabular/
Source0:        https://cpan.metacpan.org/authors/id/G/GW/GWARD/%{cpan_name}-%{version}.tar.gz
BuildArch:      noarch
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
BuildRequires:  perl
BuildRequires:  perl-macros
%{perl_requires}

%description
*Getopt::Tabular* is a Perl 5 module for table-driven argument parsing,
vaguely inspired by John Ousterhout's Tk_ParseArgv. All you really need to
do to use the package is set up a table describing all your command-line
options, and call &GetOptions with three arguments: a reference to your
option table, a reference to '@ARGV' (or something like it), and an
optional third array reference (say, to '@newARGV'). &GetOptions will
process all arguments in '@ARGV', and copy any leftover arguments (i.e.
those that are not options or arguments to some option) to the '@newARGV'
array. (If the '@newARGV' argument is not supplied, 'GetOptions' will
replace '@ARGV' with the stripped-down argument list.) If there are any
invalid options, 'GetOptions' will print an error message and return 0.

Before I tell you all about why Getopt::Tabular is a wonderful thing, let
me explain some of the terminology that will keep popping up here.

* argument

any single word appearing on the command-line, i.e. one element of the
'@ARGV' array.

* option

an argument that starts with a certain sequence of characters; the default
is "-". (If you like GNU-style options, you can change this to "--".) In
most Getopt::Tabular-based applications, options can come anywhere on the
command line, and their order is unimportant (unless one option overrides a
previous option). Also, Getopt::Tabular will allow any non-ambiguous
abbreviation of options.

* option argument

(or _value_) an argument that immediately follows certain types of options.
For instance, if '-foo' is a scalar-valued integer option, and '-foo 3'
appears on the command line, then '3' will be the argument to '-foo'.

* option type

controls how 'GetOptions' deals with an option and the arguments that
follow it. (Actually, for most option types, the type interacts with the
'num_values' field, which determines whether the option is scalar- or
vector-valued. This will be fully explained in due course.)

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

%build
%{__perl} Makefile.PL INSTALLDIRS=vendor
%{__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 demo README

%changelog