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# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-emulation/qemu-user/qemu-user-0.9.1.ebuild,v 1.1 2008/01/27 10:01:16 lu_zero Exp $
inherit eutils flag-o-matic
DESCRIPTION="Multi-platform & multi-targets cpu emulator and dynamic translator"
HOMEPAGE="http://fabrice.bellard.free.fr/qemu/"
SRC_URI="http://fabrice.bellard.free.fr/qemu/${P/-user/}.tar.gz"
LICENSE="GPL-2 LGPL-2.1"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~x86"
IUSE="" #qvm86 debug nptl qemu-fast nptlonly"
RESTRICT="strip test"
DEPEND="virtual/libc
app-text/texi2html
!<=app-emulation/qemu-0.7.0"
RDEPEND=""
S="${WORKDIR}/${P/-user/}"
QA_TEXTRELS="usr/bin/qemu-armeb
usr/bin/qemu-i386
usr/bin/qemu-mips
usr/bin/qemu-arm
usr/bin/qemu-ppc"
#set_target_list() {
# TARGET_LIST="i386-user ppc-user mips-user"
# arm broken
# TARGET_LIST="arm-user armeb-user i386-user ppc-user mips-user"
# export TARGET_LIST
#}
#pkg_setup() {
# if [ "$(gcc-major-version)" == "4" ]; then
# die "Qemu must build with GCC 3"
# fi
#}
#RUNTIME_PATH="/emul/gnemul/"
src_unpack() {
unpack ${A}
cd "${S}"
epatch "${FILESDIR}/qemu-0.7.0-ppc-linker.patch"
# Alter target makefiles to accept CFLAGS set via flag-o.
sed -i 's/^\(C\|OP_C\|HELPER_C\)FLAGS=/\1FLAGS+=/' \
Makefile Makefile.target tests/Makefile
# Ensure mprotect restrictions are relaxed for emulator binaries
[[ -x /sbin/paxctl ]] && \
sed -i 's/^VL_LDFLAGS=$/VL_LDFLAGS=-Wl,-z,execheap/' \
Makefile.target
# Prevent install of kernel module by qemu's makefile
sed -i 's/\(.\/install.sh\)/#\1/' Makefile
# avoid strip
sed -i 's:$(INSTALL) -m 755 -s:$(INSTALL) -m 755:' Makefile Makefile.target
}
src_compile() {
#Let the application set its cflags
unset CFLAGS
# Switch off hardened tech
filter-flags -fpie -fstack-protector
myconf="--disable-gcc-check"
# set_target_list
# --interp-prefix=${RUNTIME_PATH}/qemu-%M
./configure \
--prefix=/usr \
--enable-slirp \
--kernel-path=${KV_DIR} \
--enable-linux-user \
--disable-system \
${myconf} \
|| die "could not configure"
emake || die "make failed"
}
src_install() {
make install \
prefix="${D}/usr" \
bindir="${D}/usr/bin" \
datadir="${D}/usr/share/qemu" \
docdir="${D}/usr/share/doc/${P}" \
mandir="${D}/usr/share/man" || die
rm -fR "${D}/usr/share/{man,qemu}"
rm -fR "${D}/usr/bin/qemu-img"
}
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