#
# Conditional build:
%bcond_without	tests	# disable tests
#
Summary:	mDNS Service Switch Module
Summary(pl.UTF-8):	Moduł NSS mDNS
Name:		nss_mdns
Version:	0.14.1
Release:	1
License:	LGPL v2.1
Group:		Base
Source0:	https://github.com/lathiat/nss-mdns/releases/download/v%{version}/nss-mdns-%{version}.tar.gz
# Source0-md5:	39b7f6ccfa0605321c7ee6e78478b83b
URL:		http://0pointer.de/lennart/projects/nss-mdns/
BuildRequires:	autoconf
BuildRequires:	automake
%{?with_tests:BuildRequires:	check-devel >= 0.11}
BuildRequires:	libtool
Requires(post):	/etc/nsswitch.conf
Requires(post): grep
Requires(post): sed
Requires(postun): sed
Requires:	avahi
BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)

%define		_libdir		/%{_lib}

%description
nss-mdns is a plugin for the GNU Name Service Switch (NSS)
functionality of the GNU C Library (glibc) providing host name
resolution via Multicast DNS (aka Zeroconf, aka Apple Rendezvous),
effectively allowing name resolution by common Unix/Linux programs in
the ad-hoc mDNS domain .local.

%description -l pl.UTF-8
nss-mdns to wtyczka dla funkcjonalności NSS (Name Service Switch) w
glibc dająca możliwość rozwiązywania nazw poprzez Multicast DNS (znany
także jako Zeroconf lub Apple Rendezvous), efektywnie umożliwiająca
rozwiązywanie nazw przez popularne programy uniksowe/linuksowe w
doraźnej domenie mDNS .local.

%prep
%setup -q -n nss-mdns-%{version}

%build
%{__libtoolize}
%{__aclocal}
%{__autoconf}
%{__autoheader}
%{__automake}
%configure \
	--%{?with_tests:en}%{!?with_tests:dis}able-tests
%{__make}
%{__make} check

%install
rm -rf $RPM_BUILD_ROOT

%{__make} install \
	DESTDIR=$RPM_BUILD_ROOT

%post
if ! grep -q '^hosts:.*mdns' /etc/nsswitch.conf ; then
	%banner %{name} <<-EOF
	Adding Multicast-DNS resolver to /etc/nsswitch.conf
EOF
	sed -i -e's/^\(hosts:.*\)dns\(.*\)/\1mdns4_minimal [NOTFOUND=return] dns mdns4\2/' /etc/nsswitch.conf
fi

%postun
if [ "$1" = "0" ]; then
	sed -i -r -e's/mdns4(_minimal)?( \[NOTFOUND=return\])?( |$)//g' /etc/nsswitch.conf || :
fi

%clean
rm -rf $RPM_BUILD_ROOT

%files
%defattr(644,root,root,755)
%doc ACKNOWLEDGEMENTS.md README.md NEWS.md
%attr(755,root,root) %{_libdir}/libnss_mdns*.so.*