# Generated from diff-lcs-1.1.3.gem by gem2rpm -*- rpm-spec -*-
%global gemname diff-lcs

%global gemdir %(ruby -rubygems -e 'puts Gem::dir' 2>/dev/null)
%global geminstdir %{gemdir}/gems/%{gemname}-%{version}
%global rubyabi 1.8

Summary: Diff::LCS is a port of Perl's Algorithm::Diff that uses the McIlroy-Hunt longest common subsequence (LCS) algorithm to compute intelligent differences between two sequenced enumerable containers
Name: rubygem-%{gemname}
Version: 1.1.3
Release: 1%{?dist}
Group: Development/Languages
License: GPLv2+ or Ruby or Artistic
Source0: http://rubygems.org/gems/%{gemname}-%{version}.gem
Requires: ruby(abi) = %{rubyabi}
Requires: ruby(rubygems) 
Requires: ruby 
BuildRequires: ruby(abi) = %{rubyabi}
BuildRequires: ruby(rubygems) 
BuildRequires: ruby 
BuildArch: noarch
Provides: rubygem(%{gemname}) = %{version}

%description
Diff::LCS is a port of Perl's Algorithm::Diff that uses the McIlroy-Hunt
longest common subsequence (LCS) algorithm to compute intelligent differences
between two sequenced enumerable containers. The implementation is based on
Mario I. Wolczko's {Smalltalk version
1.2}[ftp://st.cs.uiuc.edu/pub/Smalltalk/MANCHESTER/manchester/4.0/diff.st]
(1993) and Ned Konz's Perl version
{Algorithm::Diff 1.15}[http://search.cpan.org/~nedkonz/Algorithm-Diff-1.15/].
This is release 1.1.3, fixing several small bugs found over the years. Version
1.1.0 added new features, including the ability to #patch and #unpatch changes
as well as a new contextual diff callback, Diff::LCS::ContextDiffCallbacks,
that should improve the context sensitivity of patching.
This library is called Diff::LCS because of an early version of
Algorithm::Diff
which was restrictively licensed. This version has seen a minor license
change:
instead of being under Ruby's license as an option, the third optional license
is the MIT license.


%package doc
Summary: Documentation for %{name}
Group: Documentation
Requires: %{name} = %{version}-%{release}
BuildArch: noarch

%description doc
Documentation for %{name}


%prep
%setup -q -c -T
mkdir -p .%{gemdir}
gem install --local --install-dir .%{gemdir} \
            --bindir .%{_bindir} \
            --force %{SOURCE0}

%build

%install
mkdir -p %{buildroot}%{gemdir}
cp -a .%{gemdir}/* \
        %{buildroot}%{gemdir}/

mkdir -p %{buildroot}%{_bindir}
cp -a .%{_bindir}/* \
        %{buildroot}%{_bindir}/

find %{buildroot}%{geminstdir}/bin -type f | xargs chmod a+x

%files
%dir %{geminstdir}
%{_bindir}/htmldiff
%{_bindir}/ldiff
%{geminstdir}/
%exclude %{gemdir}/cache/%{gemname}-%{version}.gem
%{gemdir}/specifications/%{gemname}-%{version}.gemspec

%files doc
%doc %{gemdir}/doc/%{gemname}-%{version}
%doc %{geminstdir}/Manifest.txt
%doc %{geminstdir}/docs/COPYING.txt
%doc %{geminstdir}/History.rdoc
%doc %{geminstdir}/License.rdoc
%doc %{geminstdir}/README.rdoc


%changelog
* Mon Feb 27 2012 tuxdna@gmail.com - 1.1.3-1
- Initial package