Ucpt:Games-rpg/acorn-client-bin/acorn-client-bin-0.4.ebuild

From Gentoo Linux Wiki

#

inherit eutils games

DESCRIPTION="Acorn client binaries and data. Look at the WorldForge website for active RPG servers!"
SRC_URI="ftp://ftp.ecs.soton.ac.uk/pub/worldforge/acorn/0.4/iso/acorn-0.4-min.iso http://purple.worldforge.org/downloads/games/acorn/0.4/iso/acorn-0.4-min.iso ftp://victor.worldforge.org/pub/worldforge/games/acorn/0.4/iso/acorn-0.4-min.iso ftp://ftp.fr.gnome.org/pub/worldforge/games/acorn/0.4/iso/acorn-0.4-min.iso"
HOMEPAGE="http://www.worldforge.org/"

SLOT="0"
LICENSE="GPL-2, LGPL, GFDL"
KEYWORDS="x86"
IUSE=""

DEPEND="virtual/libc
	>=dev-libs/libcdio-0.73
	dev-lang/perl
	sys-apps/sed"

src_unpack() {
	cd ${WORKDIR}
	einfo "Extracting files from ISO image..."
	iso-info -i ${DISTDIR}/${A} -f | perl -ne 's/^\s*[0-9]+\s*//;print $_' | grep --regexp '\(\.gz$\|\.sh$\|^/bin/\|README\|licence\.txt\|icon\.xpm\)' | while read FILE; do
		einfo "  ${FILE}"
		DIRN="./`dirname \"${FILE}\"`"
		rm -f "${DIRN}" >/dev/null 2>&1
		mkdir -p "${DIRN}"
		iso-read -i ${DISTDIR}/${A} -e "${FILE}" -o "./${FILE}"
	done
}

src_install() {
	BINDIR=/usr/games/lib/acorn/bin
	SHAREDIR=/usr/share/games/acorn

	cd ${WORKDIR}
	mkdir -p ${D}${BINDIR}
	mkdir -p ${D}${SHAREDIR}
	mkdir -p ${D}/usr/games/bin
	
	# install binaries
	mv ${WORKDIR}/bin/x86/bin/u* ${D}${BINDIR}
	chmod 750 ${D}${BINDIR}/*
	
	# adjust user config initialization script used by uclient start script
	grep -v FOO ${WORKDIR}/setup.data/postinstall.sh | sed "s/'\$SETUP_INSTALLPATH'/\/usr\/share\/games\/acorn/" > ${D}${BINDIR}/user-setup.sh
	chmod 755 ${D}${BINDIR}/user-setup.sh
	
	# create uclient start script. Makes sure that the user does not have to configure
	# the client himself.
	ACS=${D}/usr/games/bin/acorn-client
	echo '#!/bin/sh' > ${ACS}
	echo 'if [ ! -f "$HOME/.uclient/acorn-0.4-tag" ]; then' >> ${ACS}
	echo ${BINDIR}'/user-setup.sh' >> ${ACS}
	echo 'touch "$HOME/.uclient/acorn-0.4-tag"' >> ${ACS}
	echo 'fi' >> ${ACS}
	echo ${BINDIR}'/uclient' >> ${ACS}
	chmod 750 ${ACS}
	chown root:games ${ACS}
	
	# unpack data files for uclient (extraction paths derived from setup.data/setup.xml)
	tar -C ${D}${SHAREDIR} -xzf ${WORKDIR}/acorn_client_share*
	tar -C ${D}${SHAREDIR} -xzf ${WORKDIR}/uclient-graphics*
	mv ${WORKDIR}/icon.xpm ${D}${SHAREDIR}
	mkdir -p ${D}${SHAREDIR}/share/forge
	tar -C ${D}${SHAREDIR}/share/forge -xzf ${WORKDIR}/acorn_media2d*
	tar -C ${D}${SHAREDIR}/share/forge -xzf ${WORKDIR}/acorn_sprites*
	# setup.xml tells me that the music files should go under ${SHAREDIR},
	# but the resource description lists look like they should go under
	# ${SHAREDIR}/share/forge which seems to be the more obvious choice because
	# uclient's installation path is ${SHAREDIR}/share. To be sure, we
	# just add two links...
	tar -C ${D}${SHAREDIR}/share/forge -xzf ${WORKDIR}/acorn_music*
	cd ${D}${SHAREDIR}
	ln -s share/forge/music .
	cd share
	ln -s forge/music .
	
	# minimal doc files
	cd ${WORKDIR}
	mv licence.txt LICENSE
	dodoc README LICENSE

	# set root:games permissions
	chown -R root:games ${D}${SHAREDIR} ${D}${BINDIR}
	chmod -R u+rw,g+r,g-w,o-rwx ${D}${SHAREDIR}
	chmod -R u+x,g+x ${D}${BINDIR}
	
	prepgamesdirs
	
	make_desktop_entry acorn-client "WorldForge Acorn Client" ${SHAREDIR}/icon.xpm
}

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