File talys-2.0-data.spec of Package talys-2.0-data

%define debug_package %{nil}

%define mname talys
%define prevVersion 1.96

Version:        1.0
Name:           %{mname}-%{version}-data
Release:        0
Summary:        Structure files for TALYS
License:        MIT
Group:          Productivity/Scientific/Physics
Url:            https://nds.iaea.org/talys/
Source0:        %{mname}-structure-%{version}.tar.gz

BuildArch:      noarch

AutoReqProv:    no
Conflicts:      %{name}-multi-version

%description
Structure files for nuclear reactions simulation program TALYS.

%package        multi-version
Summary:        Structure files for multi versions TALYS
Group:          Productivity/Scientific/Physics
BuildArch:      noarch
AutoReqProv:    no
Conflicts:      %{name}
BuildRequires:  %{mname}-%{prevVersion}-data
BuildRequires:  fdupes
Requires:       (%{mname}-%{prevVersion}-data or %{mname}-%{prevVersion}-data-multi-version)
%description    multi-version
Structure files for nuclear reactions simulation program TALYS. Build in a way to save space if multiple versions of TALYS are needed.

%prep
%setup -q -n %{mname}-structure-%{version}

%build

%install
install -d                       %{buildroot}%{_datadir}/%{mname}-%{version}/structure-multi
cp -r `ls -d * | grep -v debian` %{buildroot}%{_datadir}/%{mname}-%{version}/structure-multi/
cp -r %{_datadir}/%{mname}-%{prevVersion} %{buildroot}%{_datadir}
target=""
declare -a sources
fdupes -q -p -n -r %{buildroot}%{_datadir} | while read line ; do if [ "$line" == "" ] ; then if [ ! "$target" == "" ] || [ ! ${sources[0]} == "" ] ; then if [ "$target" == "" ] ; then target="${sources[0]}" ; unset      sources[0] ; fi ; for sourc in ${sources[@]} ; do rm -rf $sourc ; ln -s -r $target $sourc ; done ; target="" ; unset sources ; fi ; else if echo "$line" | grep -v "%{mname}-%{version}.structure" ; then target="$line" ; else       sources+=("$line") ; fi  ; fi ; done
rm -rf %{buildroot}%{_datadir}/%{mname}-%{prevVersion}

install -d                    %{buildroot}%{_datadir}/%{mname}-%{version}/structure
mv `ls -d * | grep -v debian` %{buildroot}%{_datadir}/%{mname}-%{version}/structure/

%post multi-version
if [ ! -d %{_datadir}/%{mname}-%{version}/structure ] && [ -d %{_datadir}/%{mname}-%{version}/structure-multi ] ; then ln -s %{_datadir}/%{mname}-%{version}/structure-multi %{_datadir}/%{mname}-%{version}/structure ; fi

%preun multi-version
if [ "$1" = 0 ] ; then if [ -h %{_datadir}/%{mname}-%{version}/structure ] ; then rm -rf %{_datadir}/%{mname}-%{version}/structure ; fi ; fi

%files
%dir %{_datadir}/%{mname}-%{version}
%dir %{_datadir}/%{mname}-%{version}/structure
%{_datadir}/%{mname}-%{version}/structure/*

%files multi-version
%dir %{_datadir}/%{mname}-%{version}
%dir %{_datadir}/%{mname}-%{version}/structure-multi
%{_datadir}/%{mname}-%{version}/structure-multi/*

%changelog
* Mon Sep 21 2015 Axiotis Michail
-