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# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-emulation/pearpc/pearpc-0.4.ebuild,v 1.13 2009/09/06 21:18:20 robbat2 Exp $
inherit eutils flag-o-matic linux-mod
DESCRIPTION="PowerPC Architecture Emulator"
HOMEPAGE="http://pearpc.sourceforge.net/"
SRC_URI="mirror://sourceforge/pearpc/${P}.tar.bz2
http://pearpc.sf.net/createdisk.py"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="-amd64 ~ppc ~x86"
IUSE="debug jit X sdl"
RDEPEND="sys-apps/net-tools
sdl? ( >=media-libs/libsdl-1.2.0 )
X? ( x11-libs/libX11 )
net-firewall/iptables
net-misc/bridge-utils"
DEPEND="${RDEPEND}
sys-devel/flex
sys-devel/bison
x86? ( dev-lang/nasm )
jit? ( dev-lang/nasm )"
src_unpack() {
unpack ${A}
cd "${S}"
epatch "${FILESDIR}/${P}-configure.patch"
}
pkg_setup() {
linux-mod_pkg_setup
if ! linux_chkconfig_present TUN; then
die "You must have TUN/TAP enabled in your kernel."
fi
}
src_compile() {
local myconf
use jit && myconf="${myconf} --enable-cpu=jitc_x86"
if use sdl; then
myconf="${myconf} --enable-ui=sdl"
elif use X; then
myconf="${myconf} --enable-ui=x11"
else
die "You must set at least one of this flags X, sdl"
fi
econf \
$(use_enable debug) \
${myconf} \
|| die "econf failed"
emake || die "emake failed"
sed -i -e "s:video.x:/usr/share/${P}/video.x:g" ppccfg.example
}
src_install() {
dobin src/ppc
dodoc ChangeLog AUTHORS README TODO ppccfg.example
insinto /usr/share/${P}
doins scripts/ifppc_{down,up}{,.setuid} video.x "${FILESDIR}"/settings
fperms u+s,a+x /usr/share/${P}/ifppc_{up,down}.setuid
insinto /usr/share/${P}/scripts
doins "${DISTDIR}"/createdisk.py
}
pkg_postinst() {
elog "You will need to update your configuration files to point"
elog "to the new location of video.x, which is now"
elog "/usr/share/${P}/video.x"
elog ""
elog "To create disk images for PearPC, you can use the Python"
elog "script located at: /usr/share/${P}/scripts/createdisk.py"
elog "Usage: createdisk.py <image name> <image size>"
elog ""
elog "Also, be sure to check ppccfg.example in /usr/share/doc/${P}/"
elog "for new configuration options."
}
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