#

# spec file

#

# Copyright (c) 2022 SUSE LLC

#

# All modifications and additions to the file contributed by third parties

# remain the property of their copyright owners, unless otherwise agreed

# upon. The license for this file, and modifications and additions to the

# file, is the same license as for the pristine package itself (unless the

# license for the pristine package is not an Open Source License, in which

# case the license is the MIT License). An "Open Source License" is a

# license that conforms to the Open Source Definition (Version 1.9)

# published by the Open Source Initiative.

# Please submit bugfixes or comments via https://bugs.opensuse.org/

#

%bcond_without test

%define flavor @BUILD_FLAVOR@

%define mod_name luarepl

%define lua_value  %(echo "%{flavor}" |sed -e 's:lua::')

%define rock_version 0.10-1

Version:        0.10

Release:        0

Summary:        A Lua REPL implemented in Lua for embedding in other programs

License:        MIT

Group:          Development/Languages/Other

URL:            https://github.com/hoelzro/lua-repl

Source:         lua-repl-%{version}.tar.xz

BuildRequires:  lua-macros

BuildRequires:  %{flavor}-luarocks

BuildRequires:  %{flavor}-devel

%if %{with test}

BuildRequires:  perl

BuildRequires:  %{flavor}-testmore

%endif

Requires:       %{flavor}

Requires:       bash-sh

# https://github.com/hoelzro/lua-repl#recommended-packages

Recommends:     %{flavor}-linenoise

# Enable filename_completion plugin

Suggests:       %{flavor}-filesystem

%lua_provides

%if "%{flavor}" == ""

Name:           lua-%{mod_name}

ExclusiveArch:  do_not_build

%else

Name:           %{flavor}-%{mod_name}

%endif

BuildArch:      noarch

Requires(post): update-alternatives

Requires(postun):update-alternatives

%description

This project has two uses:

- An alternative to the standalone interpreter included with Lua, one that

supports things like plugins, tab completion, and automatic insertion of

return in front of expressions.

- A REPL library you may embed in your application, to provide all of the

niceties of the standalone interpreter included with Lua and then some.

%prep

%autosetup -n lua-repl-%{version}

# Fix the Lua shebang of rep.lua script

sed -i -r '1s/env (lua)/\1%{lua_version}/' rep.lua

%build

%luarocks_build "%{mod_name}-%{rock_version}.rockspec"

%install

%luarocks_install *.rock

# Version the rep.lua file

sed -i -r -e "s#%{buildroot}##" -e "s#(/bin/rep.lua)#\1-%{lua_version}#" \

    "%{buildroot}/usr/bin/rep.lua"

mv %{buildroot}%{_bindir}/rep.lua{,-%{lua_version}}

# update-alternatives

mkdir -p %{buildroot}%{_sysconfdir}/alternatives/

touch %{buildroot}%{_sysconfdir}/alternatives/rep.lua

ln -sf %{_sysconfdir}/alternatives/rep.lua %{buildroot}%{_bindir}/rep.lua

mkdir -p %{buildroot}%{luarocks_treedir}/%{mod_name}/%{rock_version}/bin

touch %{buildroot}%{luarocks_treedir}/%{mod_name}/%{rock_version}/bin/rep.lua-%{lua_version}

ln -sf %{luarocks_treedir}/%{mod_name}/%{rock_version}/bin/rep.lua \

%{buildroot}%{luarocks_treedir}/%{mod_name}/%{rock_version}/bin/rep.lua-%{lua_version}

%post

%{_sbindir}/update-alternatives --install %{_bindir}/rep.lua rep.lua %{_bindir}/rep.lua-%{lua_version} %{lua_value}

%postun

if [ "$1" = 0 ] ; then

 %{_sbindir}/update-alternatives --remove rep.lua %{_bindir}/rep.lua-%{lua_version}

fi

%if %{with test}

%check

make test

%endif

%files

%license %{luarocks_treedir}/%{mod_name}/%{rock_version}/doc/COPYING

%docdir %{luarocks_treedir}/%{mod_name}/%{rock_version}/doc

%{lua_noarchdir}

%{luarocks_treedir}/%{mod_name}

%ghost %{_sysconfdir}/alternatives/rep.lua

%{_bindir}/rep.lua

%{_bindir}/rep.lua-%{lua_version}

%changelog