# Default options: --with sound --with dlopen --with xscreensaver
#
# --without sound:  disables all sound support.
# --without dlopen: links with OpenAL and libvorbisfile at compile-time,
#                   rather than deferring it to run-time.
# --without xscreensaver:
#                   produce stand-alone programs only.

%{?_with_sound: %{?_without_sound:%{error:both '--with sound' and '--without sound' specified}}}
%{?_with_dlopen:%{?_without_sound:%{error:both '--with dlopen' and '--without dlopen' specified}}}
%{?_with_xscreensaver: %{?_without_xscreensaver:%{error:both '--with xscreensaver' and '--without xscreensaver' specified}}}

%{?_without_sound: %define _configure_sound --disable-sound}
%{!?_without_sound:%define _configure_sound --enable-sound%{!?_without_dlopen:=dlopen}}

# Expand hackdir -- configure leaves this unexpanded so that
# one could do "make install exec_prefix=..."
%define _hackdir %(exec_prefix="%{_exec_prefix}"; echo "@hackdir@")

# Sanity check: don't allow --with xscreensaver if xscreensaver wasn't
# around when rsxs.spec was generated by configure, because we really don't
# know where files are supposed to go...
%if "@xscreensaver@" == "yes" && 0%{!?_without_xscreensaver:1}

	%define _defaultdir @defaultdir@
	%define _configdir  @configdir@
	%define __xscreensaver_command /usr/bin/xscreensaver-command

	%define _configure_xscreensaver --with-xscreensaver --with-defaultdir=%{_defaultdir} --with-hackdir=%{_hackdir} --with-configdir=%{_configdir}
	%define _use_xscreensaver 1

%else

	%define _configure_xscreensaver --without-xscreensaver

%endif

%define _configure_opts %{_configure_sound} %{_configure_xscreensaver} --enable-image

# %{dist} and %{fedora} are reliable, and they're used in mock.
# But if we don't have %{fedora}, try to determine it programmatically...
%if "0%{?fedora}" == "0"
%define fedora %(awk '{print $4}' /etc/fedora-release 2>/dev/null || echo 0)
%endif

Name: @PACKAGE_TARNAME@
Version: @PACKAGE_VERSION@
Release: @RELEASE@%{?dist}
License: GPL
Source0: @PACKAGE_TARNAME@-@PACKAGE_VERSION@.tar.gz
URL: http://rsxs.sourceforge.net/
BuildRoot: %{_tmppath}/%{name}-%{version}-root
%if "%{fedora}" >= "5"
BuildRequires: libSM-devel, libICE-devel, libXmu-devel, libXt-devel
%else
BuildRequires: XFree86-devel
%endif
BuildRequires: libGL-devel, libGLU-devel, libpng-devel
%{!?_without_sound:BuildRequires: openal-devel, libvorbis-devel}
Summary: @PACKAGE_NAME@
Group: Amusements/Graphics
Requires: mktemp%{?_use_xscreensaver:, xscreensaver}
Obsoletes: @PACKAGE_TARNAME@-nosound
Provides: @PACKAGE_TARNAME@-nosound

%description
The @PACKAGE_NAME@ package is an X11/GLX port of the
Really Slick Screensavers collection, by Terry Welsh
(http://www.reallyslick.com).

%prep
%setup -q -n @PACKAGE_TARNAME@-@PACKAGE_VERSION@

%build
%{configure} %{_configure_opts}
%{__make}

%install
if test "$RPM_BUILD_ROOT" != "/"; then
	%{__rm} -rf $RPM_BUILD_ROOT
fi
%{makeinstall} \
	%{?_defaultdir:defaultdir=$RPM_BUILD_ROOT%{_defaultdir}} \
	hackdir=$RPM_BUILD_ROOT%{_hackdir} \
	%{?_configdir:configdir=$RPM_BUILD_ROOT%{_configdir}}

%clean
if test "$RPM_BUILD_ROOT" != "/"; then
	%{__rm} -rf $RPM_BUILD_ROOT
fi

%if 0%{?_use_xscreensaver}

%post
echo "Installing screensavers into %{_defaultdir}/XScreenSaver"
TMPFILE1=`mktemp %{_tmppath}/$$.XXXXXX` || exit 1;
TMPFILE2=`mktemp %{_tmppath}/$$.XXXXXX` || exit 1;
trap "%{__rm} -f $TMPFILE1 $TMPFILE2" 0
%{__cat} <<"EOF" > $TMPFILE1
@INSTALL_AWK@
EOF
%{__awk} -f $TMPFILE1 < %{_defaultdir}/XScreenSaver > $TMPFILE2
%{__chmod} a+r $TMPFILE2
%{__mv} -f $TMPFILE2 %{_defaultdir}/XScreenSaver
# Can't just use return code from xscreensaver-command due to
# "xscreensaver window unexpectedly deleted" quirk
if %{__xscreensaver_command} -version &> /dev/null; then
	echo "Restarting XScreenSaver"
	%{__xscreensaver_command} --restart &> /dev/null || :
fi

%preun
if test $1 -eq 0; then
	echo "Removing screensavers from %{_defaultdir}/XScreenSaver"
	TMPFILE1=`mktemp %{_tmppath}/$$.XXXXXX` || exit 1;
	TMPFILE2=`mktemp %{_tmppath}/$$.XXXXXX` || exit 1;
	trap "%{__rm} -f $TMPFILE1 $TMPFILE2" 0
	%{__cat} <<"EOF" > $TMPFILE1
@UNINSTALL_AWK@
EOF
	%{__awk} -f $TMPFILE1 < %{_defaultdir}/XScreenSaver > $TMPFILE2
	%{__chmod} a+r $TMPFILE2
	%{__mv} -f $TMPFILE2 %{_defaultdir}/XScreenSaver
	# Can't just use return code from xscreensaver-command due to
	# "xscreensaver window unexpectedly deleted" quirk
	if %{__xscreensaver_command} -version &> /dev/null; then
		echo "Restarting XScreenSaver"
		%{__xscreensaver_command} --restart &> /dev/null || :
	fi
fi

%verifyscript
echo "Checking screensavers are in %{_defaultdir}/XScreenSaver"
TMPFILE1=`mktemp %{_tmppath}/$$.XXXXXX` || exit 1;
TMPFILE2=`mktemp %{_tmppath}/$$.XXXXXX` || exit 1;
trap "%{__rm} -f $TMPFILE1 $TMPFILE2" 0
%{__cat} <<"EOF" > $TMPFILE1
@VERIFY_AWK@
EOF
%{__awk} -f $TMPFILE1 < %{_defaultdir}/XScreenSaver > $TMPFILE2
if test $? -eq 0; then
	echo "All screensavers correctly installed"
else
	echo "Some screensavers not correctly installed"
	echo "%{_defaultdir}/XScreenSaver does not have the following screensavers:"
	%{__cat} $TMPFILE2
fi

%endif

%files
%defattr(-,root,root)
%doc AUTHORS COPYING ChangeLog INSTALL README THANKS
%if 0%{?_use_xscreensaver}
%{_hackdir}/rs-*
%{_configdir}/rs-*
%endif
%{_bindir}/rs-*
%{_datadir}/@PACKAGE_TARNAME@

%changelog
@CHANGELOG@