# $Id$

PNAME="nx"
PVER="3.5.0.32"
PBUILD="r5"

BASE_PVER="${PVER%.*}"

# nxcompsh and nxssh are only required for freenx, x2go doesn't need them
SPLIT_PACKAGES="nxcomp nxcompsh nxcompshad nxcompext nxlibs nxauth nxagent nxproxy nxsensor nxssh nxuexec x2goagent nx"
PCAT="net-misc"

HOMEPAGE="http://www.nomachine.com/"

COMMON_DEPEND=">= x11-libs/libXdamage-1.1
	>= x11-libs/libXext-1.3
	>= x11-libs/libXfixes-5
	>= x11-libs/libXi-1.7
	>= x11-libs/libXrandr-1.5
	>= x11-libs/libXrender-0.9
	>= x11-libs/libXtst-1.2
	>= x11-libs/libfontenc-1.1"
STD_DEPEND=">= sys-libs/libstdc++-6.3"
MEDIA_DEPEND=">= virtual/libjpeg
	>= media-libs/libpng-1.5
	>= sys-libs/zlib-1.2"
X11_DEPEND=">= x11-libs/libX11-1.6"

NX_DEPEND="${COMMON_DEPEND}"
NXCOMP_DEPEND="${STD_DEPEND}
	${MEDIA_DEPEND}"
NXCOMPSH_DEPEND="${STD_DEPEND}"
NXCOMPSHAD_DEPEND="${X11_DEPEND}
	${COMMON_DEPEND}"
NXCOMPEXT_DEPEND="${STD_DEPEND}
	${MEDIA_DEPEND}
	${X11_DEPEND}"
NXAGENT_DEPEND="${X11_DEPEND}
	${COMMON_DEPEND}
	>= media-libs/freetype-2.6
	>= x11-libs/libXcomposite-0.4
	>= x11-libs/libXpm-3.5
	>= x11-misc/xkeyboard-config-2.20"
NXAUTH_DEPEND=">= virtual/glibc"
NXPROXY_DEPEND="${STD_DEPEND}"
NXSENSOR_DEPEND=">= dev-libs/glib2-2.52"
NXSSH_DEPEND=">= dev-libs/openssl-1.0.2k
	${MEDIA_DEPEND}"
NXUEXEC_DEPEND=">= virtual/glibc"

SDEPEND="${NX_DEPEND}
	${NXCOMP_DEPEND}
	${NXCOMPSH_DEPEND}
	${NXCOMPSHAD_DEPEND}
	${NXCOMPEXT_DEPEND}
	${NXAGENT_DEPEND}
	${NXAUTH_DEPEND}
	${NXPROXY_DEPEND}
	${NXSENSOR_DEPEND}
	${NXSSH_DEPEND}
	${NXUEXEC_DEPEND}
	>= x11-misc/gccmakedep-1
	>= x11-misc/imake-1
	>= x11-protos/xproto-7"

NXX11_PVER="${BASE_PVER}.32"
NXCOMPSH_PVER="${BASE_PVER}-1"
NXSENSOR_PVER="${BASE_PVER}-1"
NXSSH_PVER="${BASE_PVER}-2"
NXUEXEC_PVER="${BASE_PVER}-3"

SRCDIR="${BUILDDIR}/nx-libs-${NXX11_PVER}"
NXX11_SRCDIR="${SRCDIR}/nx-X11"
NXAUTH_SRCDIR="${SRCDIR}/nxauth"
NXCOMP_SRCDIR="${SRCDIR}/nxcomp"
NXCOMPSH_SRCDIR="${BUILDDIR}/nxcompsh"
NXCOMPEXT_SRCDIR="${SRCDIR}/nxcompext"
NXCOMPSHAD_SRCDIR="${SRCDIR}/nxcompshad"
NXPROXY_SRCDIR="${SRCDIR}/nxproxy"
NXSENSOR_SRCDIR="${BUILDDIR}/nxsensor-${NXSENSOR_PVER}"
NXSSH_SRCDIR="${BUILDDIR}/nxssh"
NXUEXEC_SRCDIR="${BUILDDIR}/nxuexec"

NXWRAPPER_PVER=""
NXWRAPPER_SRCFILE="nxwrapper2.in"
NXWRAPPER_SRCDIR="${BUILDDIR}/nxwrapper"

sminclude mtools

SRC_URI=(
	http://code.x2go.org/releases/source/nx-libs/nx-libs-${NXX11_PVER}-full.tar.gz
	mirror://${PNAME}/nx-libs/nx-libs-${NXX11_PVER}-full.tar.gz
	mirror://${PNAME}/nxcompsh-${NXCOMPSH_PVER}.tar.gz
	mirror://${PNAME}/nxsensor-${NXSENSOR_PVER}.tar.gz
	mirror://${PNAME}/nxssh-${NXSSH_PVER}.tar.gz
	mirror://${PNAME}/nxuexec-${NXUEXEC_PVER}.tar.gz
	mirror://${PNAME}/${NXWRAPPER_SRCFILE}
	mirror://${PNAME}/nxcompsh-3.4.0-gcc43.patch
)

UP2DATE="updatecmd http://code.x2go.org/releases/source/nx-libs/ | grep 'nx-libs-.*-full.tar.gz ' | sed 's/.*-\(.*\)-full.tar.gz.*/\1/' | upsort_pipe"

split_info_nxcomp()
{
	DESCRIPTION="Nomachine NX compression library."
	DEPEND="${NXCOMP_DEPEND}"
}

split_info_nxcompsh()
{
	DESCRIPTION="Nomachine NX compression service library."
	DEPEND="${NXCOMPSH_DEPEND}"
}

split_info_nxcompext()
{
	DESCRIPTION="Nomachine NX compression library extensions."
	DEPEND="${NXCOMPEXT_DEPEND}
		== net-misc/nxcomp-${PVER}
		== net-misc/nxlibs-${PVER}"
}

split_info_nxcompshad()
{
	DESCRIPTION="Nomachine NX compression shadowing library."
	DEPEND="${NXCOMPSHAD_DEPEND}
		== net-misc/nxlibs-${PVER}"
}

split_info_nxlibs()
{
	DESCRIPTION="Nomachine NX X11 libs."
	DEPEND="${NX_DEPEND}"
}

split_info_nxauth()
{
	DESCRIPTION="Nomachine NX X11 authorization program."
	DEPEND="${NXAUTH_DEPEND}"
}

split_info_nxagent()
{
	DESCRIPTION="Nomachine NX X11 agent server."
	DEPEND="${NXAGENT_DEPEND}
		== net-misc/nxlibs-${PVER}
		== net-misc/nxcomp-${PVER}
		== net-misc/nxcompext-${PVER}
		== net-misc/nxcompshad-${PVER}"
}

split_info_nxproxy()
{
	DESCRIPTION="Nomachine NX X11 forwarding proxy server."
	DEPEND="${NXPROXY_DEPEND}
		== net-misc/nxcomp-${PVER}"
}

split_info_nxsensor()
{
	DESCRIPTION="Nomachine NX Gkrellm monitorin sensor."
	DEPEND="${NXSENSOR_DEPEND}"
}

split_info_nxssh()
{
	DESCRIPTION="Nomachine NX Openssh server."
	DEPEND="${NXSSH_DEPEND}
		== net-misc/nxcomp-${PVER}"
}

split_info_nxuexec()
{
	DESCRIPTION="Nomachine NX privileged script executor."
	DEPEND="${NXUEXEC_DEPEND}"
}

split_info_x2goagent()
{
	DESCRIPTION="X2Go wrapper around the Nomachine NX X11 agent server."
	DEPEND="== net-misc/nxagent-${PVER}"
}

split_info_nx()
{
	DESCRIPTION="Meta package to pull in all Nomachine NX support packages."
	DEPEND="== net-misc/nxcomp-${PVER}
		== net-misc/nxcompsh-${PVER}
		== net-misc/nxcompshad-${PVER}
		== net-misc/nxcompext-${PVER}
		== net-misc/nxlibs-${PVER}
		== net-misc/nxauth-${PVER}
		== net-misc/nxagent-${PVER}
		== net-misc/nxproxy-${PVER}
		== net-misc/nxsensor-${PVER}
		== net-misc/nxssh-${PVER}
		== net-misc/nxuexec-${PVER}"
	PKGTYPE="virtual"
}

src_prepare()
{
	munpack nx-libs-${NXX11_PVER}-full.tar.gz || die
	munpack nxcompsh-${NXCOMPSH_PVER}.tar.gz || die
	munpack nxsensor-${NXSENSOR_PVER}.tar.gz || die
	munpack nxssh-${NXSSH_PVER}.tar.gz || die
	munpack nxuexec-${NXUEXEC_PVER}.tar.gz || die

	# fix some compile issues with gcc >=4.3
	cd ${NXCOMPSH_SRCDIR}
	mpatch nxcompsh-3.4.0-gcc43.patch || die

	# fix missing includes/libs with x2go nx-libs
	cd ${NXSSH_SRCDIR}
	sed -i "s:../nxcomp:${SRCDIR}/nxcomp:g" configure.ac || die
	mautoreconf || die

	# fix broken Makefile
	cd ${NXCOMPSHAD_SRCDIR}
	sed -i "s:-o root -g root ::" Makefile.in || die

	# do not compress man pages
	cd ${SRCDIR}
	sed -i "s:gzip:#gzip:g" Makefile || die

	# create all missing configures
	cd ${NXCOMP_SRCDIR}
	mautoreconf || die
	cd ${NXCOMPEXT_SRCDIR}
	mautoreconf || die
	cd ${NXCOMPSHAD_SRCDIR}
	mautoreconf || die
	cd ${NXPROXY_SRCDIR}
	mautoreconf || die

	# copy the wrapper
	install -d ${NXWRAPPER_SRCDIR}
	cp ${SOURCEDIR}/${PNAME}/${NXWRAPPER_SRCFILE} ${NXWRAPPER_SRCDIR}/ || die
}

src_compile()
{
	cd ${SRCDIR}
	mmake PREFIX=/usr \
		LIBDIR=/usr/$(mlibdir) \
		NXLIBDIR=/usr/$(mlibdir)/nx \
		X2GOLIBDIR=/usr/$(mlibdir)/x2go \
		CONFIGURE="./configure --prefix=/usr --libdir=/usr/$(mlibdir) --libexecdir=/usr/$(mlibdir) --includedir=/usr/include" \
		|| die

	cd ${NXCOMPSH_SRCDIR}
	./configure --prefix=/usr || die "conf nxcompsh"
	mmake || die "make nxcompsh"

	cd ${NXSENSOR_SRCDIR}
	./configure --prefix=/usr --libdir=/usr/$(mlibdir) --libexecdir=/usr/$(mlibdir) --includedir=/usr/include || die
	mmake || die

	cd ${NXSSH_SRCDIR}
	./configure --prefix=/usr --libdir=/usr/$(mlibdir) --libexecdir=/usr/$(mlibdir) --includedir=/usr/include || die
	mmake || die

	cd ${NXUEXEC_SRCDIR}
	./configure --prefix=/usr --libdir=/usr/$(mlibdir) --libexecdir=/usr/$(mlibdir) --includedir=/usr/include || die
	mmake || die

	cd ${NXWRAPPER_SRCDIR}
	sed -e "s:@@NXLIBDIR@@:/usr/$(mlibdir)/nx:g" \
		-e "s:@@NXLOCALLIBDIR@@:/usr/local/$(mlibdir)/nx:g" \
		${NXWRAPPER_SRCFILE}  > nxwrapper || die
}

src_install_nxcomp()
{
	cd ${SRCDIR}
	minstalldir /usr/$(mlibdir) || die
	mcopy -a ${NXCOMP_SRCDIR}/libXcomp.so\* /usr/$(mlibdir) || die
	SRCDIR=${NXCOMP_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE README || die
	minstalldocs doc/README* doc/changelog || die
}

src_install_nxcompsh()
{
	cd ${SRCDIR}
	minstalldir /usr/$(mlibdir) || die
	mcopy -a ${NXCOMPSH_SRCDIR}/libXcompsh.so\* /usr/$(mlibdir) || die
	SRCDIR=${NXCOMPSH_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE || die
}

src_install_nxcompext()
{
	cd ${SRCDIR}
	minstalldir /usr/$(mlibdir) || die
	mcopy -a ${NXCOMPEXT_SRCDIR}/libXcompext.so\* /usr/$(mlibdir) || die
	SRCDIR=${NXCOMPEXT_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE README || die
	minstalldocs doc/README* doc/changelog || die
}

src_install_nxcompshad()
{
	cd ${SRCDIR}
	minstalldir /usr/$(mlibdir) || die
	mcopy -a ${NXCOMPSHAD_SRCDIR}/libXcompshad.so\* /usr/$(mlibdir) || die
	SRCDIR=${NXCOMPSHAD_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE || die
	minstalldocs doc/README* doc/changelog || die
}

src_install_nxlibs()
{
	cd ${SRCDIR}

	# copy all libNX_ libraries
	minstalldir /usr/$(mlibdir) || die
	mcopy -a ${NXX11_SRCDIR}/lib/\*/libNX_\*.so\*  /usr/$(mlibdir) || die

	# fix Xinerama support using real libX11 and libXext not the one provided by nx-X11
	minstalldir /usr/$(mlibdir)/nx/X11/Xinerama || die
	mlink /usr/$(mlibdir)/libX11.so.6 /usr/$(mlibdir)/nx/X11/Xinerama/libNX_X11.so.6 || die
	mlink /usr/$(mlibdir)/libXext.so.6 /usr/$(mlibdir)/nx/X11/Xinerama/libNX_Xext.so.6 || die

	SRCDIR=${NXX11_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE || die
	minstalldocs doc/README* doc/changelog || die
}

src_install_nxauth()
{
	cd ${SRCDIR}
	minstalldir /usr/bin || die
	minstallexec ${NXWRAPPER_SRCDIR}/nxwrapper /usr/bin/nxauth || die
	minstalldir /usr/$(mlibdir)/nx/bin || die
	minstallexec ${NXX11_SRCDIR}/programs/nxauth/nxauth /usr/$(mlibdir)/nx/bin || die
	cp ${NXX11_SRCDIR}/programs/nxauth/nxauth.{man,1} || die
	minstallman ${NXX11_SRCDIR}/programs/nxauth/nxauth.1 || die
	SRCDIR=${NXX11_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE || die
	minstalldocs doc/README* doc/changelog || die
}

src_install_nxagent()
{
	cd ${SRCDIR}
	minstalldir /usr/bin || die
	minstallexec ${NXWRAPPER_SRCDIR}/nxwrapper /usr/bin/nxagent || die
	minstalldir /usr/$(mlibdir)/nx/bin || die
	minstallexec ${NXX11_SRCDIR}/programs/Xserver/nxagent /usr/$(mlibdir)/nx/bin || die
	minstallman ${NXX11_SRCDIR}/programs/Xserver/hw/nxagent/man/nxagent.1 || die
	minstallpixmap ${NXX11_SRCDIR}/programs/Xserver/hw/nxagent/nxagent.xpm || die
	minstalldir /usr/share/nx || die
	minstallfile ${NXX11_SRCDIR}/programs/Xserver/Xext/SecurityPolicy /usr/share/nx || die
	minstalldir /etc/nxagent || die
	minstallfile etc/keystrokes.cfg /etc/nxagent/ || die
	minstallfile etc/nxagent.keyboard /etc/nxagent/ || die
	minstallfile etc/rgb /etc/nxagent/ || die
	mlink /etc/nxagent/rgb /usr/share/nx/rgb || die
	# fake file required for nxagent to find the keymap directory
	memptyfile /usr/share/X11/xkb/keymap.dir || die
	SRCDIR=${NXX11_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE || die
	minstalldocs doc/README* doc/changelog || die
}

src_install_nxproxy()
{
	cd ${SRCDIR}
	minstalldir /usr/bin || die
	minstallexec ${NXWRAPPER_SRCDIR}/nxwrapper /usr/bin/nxproxy || die
	minstalldir /usr/$(mlibdir)/nx/bin || die
	minstallexec ${NXPROXY_SRCDIR}/nxproxy /usr/$(mlibdir)/nx/bin || die
	minstallman ${NXPROXY_SRCDIR}/man/nxproxy.1 || die
	SRCDIR=${NXPROXY_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE README || die
	minstalldocs doc/README* doc/changelog || die
}

src_install_nxssh()
{
	cd ${SRCDIR}
	minstalldir /usr/bin || die
	minstallexec ${NXWRAPPER_SRCDIR}/nxwrapper /usr/bin/nxssh || die
	minstalldir /usr/$(mlibdir)/nx/bin || die
	minstallexec ${NXSSH_SRCDIR}/nxssh /usr/$(mlibdir)/nx/bin || die
	SRCDIR=${NXSSH_SRCDIR} minstalldocs CHANGELOG LICENSE README || die
}

src_install_nxsensor()
{
	cd ${SRCDIR}
	minstalldir /usr/bin || die
	minstallexec ${NXWRAPPER_SRCDIR}/nxwrapper /usr/bin/nxsensor || die
	minstalldir /usr/$(mlibdir)/nx || die
	minstallexec ${NXSENSOR_SRCDIR}/nxsensor /usr/$(mlibdir)/nx/bin || die
	SRCDIR=${NXSENSOR_SRCDIR} minstalldocs CHANGELOG LICENSE README || die
}

src_install_nxuexec()
{
	cd ${SRCDIR}
	minstalldir /usr/bin || die
	minstallexec ${NXWRAPPER_SRCDIR}/nxwrapper /usr/bin/nxuexec || die
	minstalldir /usr/$(mlibdir)/nx/bin || die
	minstallexec ${NXUEXEC_SRCDIR}/nxuexec /usr/$(mlibdir)/nx/bin || die
	SRCDIR=${NXUEXEC_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE || die
}

src_install_x2goagent()
{
	cd ${SRCDIR}
	minstalldir /usr/bin || die
	minstallexec ${NXWRAPPER_SRCDIR}/nxwrapper /usr/bin/x2goagent || die
	minstalldir /usr/$(mlibdir)/nx/bin || die
	mlink nxagent /usr/$(mlibdir)/nx/bin/x2goagent || die
	minstallman ${NXX11_SRCDIR}/programs/Xserver/hw/nxagent/man/x2goagent.1 || die
	minstallpixmap ${NXX11_SRCDIR}/programs/Xserver/hw/nxagent/x2go.xpm || die
	minstalldir /usr/share/x2go/versions || die
	minstallfile VERSION.x2goagent /usr/share/x2go/versions/ || die
	minstalldir /etc/x2go || die
	minstallfile etc/keystrokes.cfg /etc/x2go/ || die
	minstallfile etc/x2goagent.keyboard /etc/x2go/ || die
	minstallfile etc/rgb /etc/x2go/ || die
	mlink /etc/x2go/rgb /usr/share/x2go/rgb || die
	SRCDIR=${NXX11_SRCDIR} minstalldocs CHANGELOG COPYING LICENSE || die
	minstalldocs doc/README* doc/changelog || die
}