Summary: The GNU chess program
Name: gnuchess
Version: 6.0.0
Release: 1
License: GPLv2+
Group: Amusements/Games
URL: ftp://ftp.gnu.org/pub/gnu/chess/
Source0: ftp://ftp.gnu.org/pub/gnu/chess/%{name}-%{version}.tar.gz
Source1: ftp://ftp.gnu.org/pub/gnu/chess/%{name}-%{version}.tar.gz.sig
# use precompiled book.dat, this is how to generate it:
# gzip -dc book_1.02.pgn.gz > book.pgn
# gnuchessx
# book add book.pgn
# quit
# mv book.dat book_1.02.dat
# gzip -9 book_1.02.dat
Source2: book_1.02.dat.gz
Patch0: %{name}-%{version}-aix.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
Provides: chessprogram
BuildRequires: readline-devel >= 5.2-3
BuildRequires: flex, patch
Requires: readline >= 5.2-3

%description
The gnuchess package contains the GNU chess program.  By default,
GNU chess uses a curses text-based interface.  Alternatively, GNU chess
can be used in conjunction with the xboard user interface and the X
Window System for play using a graphical chess board.

Install the gnuchess package if you would like to play chess on your
computer.  If you'd like to use a graphical interface with GNU chess, 
you'll also need to install the xboard package and the X Window System.


%prep
%setup -q
export PATH=/opt/freeware/bin:$PATH
%patch0
mkdir book
gzip -dc %{SOURCE2} > book/book.dat


%build
export CC="cc -qcpluscmt"

./configure \
    --prefix=%{_prefix} \
    --infodir=%{_infodir}

make %{?_smp_mflags}


%install
[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}
make DESTDIR=${RPM_BUILD_ROOT} install

/usr/bin/strip ${RPM_BUILD_ROOT}%{_bindir}/* || :

gzip --best ${RPM_BUILD_ROOT}%{_infodir}/*info*
rm -f ${RPM_BUILD_ROOT}%{_infodir}/dir

mkdir -p ${RPM_BUILD_ROOT}%{_datadir}/%{name}
cp book/book.dat ${RPM_BUILD_ROOT}%{_datadir}/%{name}/
chmod 0644 ${RPM_BUILD_ROOT}%{_datadir}/%{name}/*

# prevent the introduction of a dependency on ruby
chmod -x doc/quotes.rb

cd ${RPM_BUILD_ROOT}
mkdir -p usr/bin
cd usr/bin
ln -sf ../..%{_bindir}/* .


%preun
if [ $1 = 0 ]; then
    /sbin/install-info --delete %{_infodir}/%{name}.info.gz %{_infodir}/dir || :
fi


%post
/sbin/install-info %{_infodir}/%{name}.info.gz %{_infodir}/dir || :


%clean
[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}


%files
%defattr(-,root,system)
%doc doc/* COPYING AUTHORS NEWS TODO 
%{_bindir}/*
%dir %{_datadir}/%{name}
%{_datadir}/%{name}/*
%{_infodir}/*info*
/usr/bin/*


%changelog
* Tue Nov 29 2011 Michael Perzl <michael@perzl.org> - 6.0.0-1
- updated to version 6.0.0

* Thu Jan 27 2011 Michael Perzl <michael@perzl.org> - 5.08-2
- updated precompiled book from version 1.01 to 1.02

* Thu Jan 27 2011 Michael Perzl <michael@perzl.org> - 5.08-1
- first version for AIX V5.1 and higher