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328 lines
10 KiB
328 lines
10 KiB
# Copyright 1999-2011 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/app-emulation/xen-tools/xen-tools-4.1.1-r5.ebuild,v 1.5 2011/10/13 19:30:37 alexxy Exp $
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EAPI="3"
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if [[ $PV == *9999 ]]; then
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KEYWORDS=""
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REPO="xen-unstable.hg"
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EHG_REPO_URI="http://xenbits.xensource.com/${REPO}"
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S="${WORKDIR}/${REPO}"
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live_eclass="mercurial"
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else
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KEYWORDS="~amd64 x86"
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XEN_EXTFILES_URL="http://xenbits.xensource.com/xen-extfiles"
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SRC_URI="http://bits.xensource.com/oss-xen/release/${PV}/xen-${PV}.tar.gz \
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$XEN_EXTFILES_URL/ipxe-git-v1.0.0.tar.gz"
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S="${WORKDIR}/xen-${PV}"
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fi
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inherit flag-o-matic eutils multilib python toolchain-funcs ${live_eclass}
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DESCRIPTION="Xend daemon and tools"
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HOMEPAGE="http://xen.org/"
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LICENSE="GPL-2"
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SLOT="0"
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IUSE="api custom-cflags debug doc flask hvm qemu pygrub screen xend"
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CDEPEND="dev-lang/python
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dev-python/lxml
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sys-libs/zlib
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hvm? ( media-libs/libsdl
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sys-power/iasl )
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api? ( dev-libs/libxml2 net-misc/curl )"
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DEPEND="${CDEPEND}
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sys-devel/gcc
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dev-lang/perl
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app-misc/pax-utils
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dev-ml/findlib
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doc? (
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app-doc/doxygen
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dev-tex/latex2html
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media-gfx/transfig
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media-gfx/graphviz
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dev-tex/xcolor
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dev-texlive/texlive-latexextra
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virtual/latex-base
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dev-tex/latexmk
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dev-texlive/texlive-latex
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dev-texlive/texlive-pictures
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dev-texlive/texlive-latexrecommended
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)
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hvm? (
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x11-proto/xproto
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sys-devel/dev86
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)"
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RDEPEND="${CDEPEND}
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sys-apps/iproute2
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net-misc/bridge-utils
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dev-python/pyxml
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>=dev-lang/ocaml-3.12.0
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screen? (
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app-misc/screen
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app-admin/logrotate
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)
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|| ( sys-fs/udev sys-apps/hotplug )"
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# hvmloader is used to bootstrap a fully virtualized kernel
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# Approved by QA team in bug #144032
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QA_WX_LOAD="usr/lib/xen/boot/hvmloader"
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QA_EXECSTACK="usr/share/xen/qemu/openbios-sparc32
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usr/share/xen/qemu/openbios-sparc64"
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pkg_setup() {
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export "CONFIG_LOMOUNT=y"
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if use qemu; then
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export "CONFIG_IOEMU=y"
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else
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export "CONFIG_IOEMU=n"
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fi
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if ! use x86 && ! has x86 $(get_all_abis) && use hvm; then
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eerror "HVM (VT-x and AMD-v) cannot be built on this system. An x86 or"
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eerror "an amd64 multilib profile is required. Remove the hvm use flag"
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eerror "to build xen-tools on your current profile."
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die "USE=hvm is unsupported on this system."
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fi
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if [[ -z ${XEN_TARGET_ARCH} ]] ; then
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if use x86 && use amd64; then
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die "Confusion! Both x86 and amd64 are set in your use flags!"
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elif use x86; then
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export XEN_TARGET_ARCH="x86_32"
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elif use amd64 ; then
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export XEN_TARGET_ARCH="x86_64"
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else
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die "Unsupported architecture!"
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fi
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fi
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if use doc && ! has_version "dev-tex/latex2html[png,gif]"; then
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# die early instead of later
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eerror "USE=doc requires latex2html with image support. Please add"
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eerror "'png' and/or 'gif' to your use flags and re-emerge latex2html"
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die "latex2html missing both png and gif flags"
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fi
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if use pygrub && ! has_version "dev-lang/python[ncurses]"; then
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eerror "USE=pygrub requires python to be built with ncurses support. Please add"
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eerror "'ncurses' to your use flags and re-emerge python"
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die "python is missing ncurses flags"
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fi
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if ! has_version "dev-lang/python[threads]"; then
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eerror "Python is required to be built with threading support. Please add"
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eerror "'threads' to your use flags and re-emerge python"
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die "python is missing threads flags"
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fi
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use api && export "LIBXENAPI_BINDINGS=y"
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use flask && export "FLASK_ENABLE=y"
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if use hvm && ! use qemu; then
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elog "With qemu disabled, it is not possible to use HVM machines " \
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"or PVM machines with a framebuffer attached in the kernel config" \
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"The addition of use flag qemu is required when use flag hvm ise selected"
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fi
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}
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src_prepare() {
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cp "$DISTDIR/ipxe-git-v1.0.0.tar.gz" tools/firmware/etherboot/ipxe.tar.gz
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sed -e 's/-Wall//' -i Config.mk || die "Couldn't sanitize CFLAGS"
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# Drop .config
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sed -e '/-include $(XEN_ROOT)\/.config/d' -i Config.mk || die "Couldn't drop"
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# Xend
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if ! use xend; then
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sed -e 's:xm xen-bugtool xen-python-path xend:xen-bugtool xen-python-path:' \
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-i tools/misc/Makefile || die "Disabling xend failed"
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sed -e 's:^XEND_INITD:#XEND_INITD:' \
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-i tools/examples/Makefile || "Disabling xend failed"
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fi
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# if the user *really* wants to use their own custom-cflags, let them
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if use custom-cflags; then
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einfo "User wants their own CFLAGS - removing defaults"
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# try and remove all the default custom-cflags
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find "${S}" -name Makefile -o -name Rules.mk -o -name Config.mk -exec sed \
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-e 's/CFLAGS\(.*\)=\(.*\)-O3\(.*\)/CFLAGS\1=\2\3/' \
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-e 's/CFLAGS\(.*\)=\(.*\)-march=i686\(.*\)/CFLAGS\1=\2\3/' \
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-e 's/CFLAGS\(.*\)=\(.*\)-fomit-frame-pointer\(.*\)/CFLAGS\1=\2\3/' \
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-e 's/CFLAGS\(.*\)=\(.*\)-g3*\s\(.*\)/CFLAGS\1=\2 \3/' \
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-e 's/CFLAGS\(.*\)=\(.*\)-O2\(.*\)/CFLAGS\1=\2\3/' \
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-i {} \;
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fi
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# Disable hvm support on systems that don't support x86_32 binaries.
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if ! use hvm; then
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chmod 644 tools/check/check_x11_devel
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sed -e '/^CONFIG_IOEMU := y$/d' -i config/*.mk
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sed -e '/SUBDIRS-$(CONFIG_X86) += firmware/d' -i tools/Makefile
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fi
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if ! use pygrub; then
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sed -e '/^SUBDIRS-$(PYTHON_TOOLS) += pygrub$/d' -i tools/Makefile
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fi
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# Don't bother with qemu, only needed for fully virtualised guests
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if ! use qemu; then
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sed -e "/^CONFIG_IOEMU := y$/d" -i config/*.mk
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sed -e "s:install-tools\: tools/ioemu-dir:install-tools\: :g" \
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-i Makefile
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fi
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# Fix build for gcc-4.6
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sed -e "s:-Werror::g" -i tools/xenstat/xentop/Makefile
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# Fix network broadcast on bridged networks
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epatch "${FILESDIR}/${PN}-3.4.0-network-bridge-broadcast.patch"
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# Do not strip binaries
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epatch "${FILESDIR}/${PN}-3.3.0-nostrip.patch"
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# Patch to libxl bug #380343
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epatch "${FILESDIR}/${PN}-4.1.1-libxl-tap.patch"
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# Patch from bug #382329 for hvmloader
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epatch "${FILESDIR}/${PN}-4.1.1-upstream-23104-1976adbf2b80.patch"
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# Prevent the downloading of ipxe
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sed -e 's:^\tif ! wget -O _$T:#\tif ! wget -O _$T:' \
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-e 's:^\tfi:#\tfi:' -i \
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-e 's:^\tmv _$T $T:#\tmv _$T $T:' \
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-i tools/firmware/etherboot/Makefile || die
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}
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src_compile() {
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export VARTEXFONTS="${T}/fonts"
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local myopt
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use debug && myopt="${myopt} debug=y"
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use custom-cflags || unset CFLAGS
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if test-flag-CC -fno-strict-overflow; then
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append-flags -fno-strict-overflow
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fi
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unset LDFLAGS
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emake CC=$(tc-getCC) LD=$(tc-getLD) -C tools ${myopt} || die "compile failed"
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if use doc; then
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sh ./docs/check_pkgs || die "package check failed"
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emake docs || die "compiling docs failed"
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emake dev-docs || die "make dev-docs failed"
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fi
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emake -C docs man-pages || die "make man-pages failed"
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}
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src_install() {
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# Override auto-detection in the build system, bug #382573
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export INITD_DIR=/etc/init.d
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export CONFIG_LEAF_DIR=default
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make DESTDIR="${D}" DOCDIR="/usr/share/doc/${PF}" XEN_PYTHON_NATIVE_INSTALL=y install-tools \
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|| die "install failed"
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# Remove RedHat-specific stuff
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rm -r "${D}"/etc/init.d/xen* "${D}"/etc/default || die
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# uncomment lines in xl.conf
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sed -e 's:^#autoballoon=1:autoballoon=1:' \
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-e 's:^#lockfile="/var/lock/xl":lockfile="/var/lock/xl":' \
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-e 's:^#vifscript="vif-bridge":vifscript="vif-bridge":' \
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-i tools/examples/xl.conf || die
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dodoc README docs/README.xen-bugtool docs/ChangeLog
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if use doc; then
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emake DESTDIR="${D}" DOCDIR="/usr/share/doc/${PF}" install-docs \
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|| die "install docs failed"
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dohtml -r docs/api/
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docinto pdf
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dodoc docs/api/tools/python/latex/refman.pdf
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[ -d "${D}"/usr/share/doc/xen ] && mv "${D}"/usr/share/doc/xen/* "${D}"/usr/share/doc/${PF}/html
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fi
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rm -rf "${D}"/usr/share/doc/xen/
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doman docs/man?/*
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if use xend; then
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newinitd "${FILESDIR}"/xend.initd-r2 xend || die "Couldn't install xen.initd"
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fi
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newconfd "${FILESDIR}"/xendomains.confd xendomains \
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|| die "Couldn't install xendomains.confd"
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newinitd "${FILESDIR}"/xendomains.initd-r2 xendomains \
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|| die "Couldn't install xendomains.initd"
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newinitd "${FILESDIR}"/xenstored.initd xenstored \
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|| die "Couldn't install xenstored.initd"
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newconfd "${FILESDIR}"/xenstored.confd xenstored \
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|| die "Couldn't install xenstored.confd"
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newinitd "${FILESDIR}"/xenconsoled.initd xenconsoled \
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|| die "Couldn't install xenconsoled.initd"
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newconfd "${FILESDIR}"/xenconsoled.confd xenconsoled \
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|| die "Couldn't install xenconsoled.confd"
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if use screen; then
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cat "${FILESDIR}"/xendomains-screen.confd >> "${D}"/etc/conf.d/xendomains
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cp "${FILESDIR}"/xen-consoles.logrotate "${D}"/etc/xen/
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keepdir /var/log/xen-consoles
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fi
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# xend expects these to exist
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keepdir /var/run/xenstored /var/lib/xenstored /var/xen/dump /var/lib/xen /var/log/xen
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# for xendomains
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keepdir /etc/xen/auto
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}
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pkg_postinst() {
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elog "Official Xen Guide and the unoffical wiki page:"
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elog " http://www.gentoo.org/doc/en/xen-guide.xml"
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elog " http://gentoo-wiki.com/HOWTO_Xen_and_Gentoo"
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if [[ "$(scanelf -s __guard -q $(type -P python))" ]] ; then
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echo
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ewarn "xend may not work when python is built with stack smashing protection (ssp)."
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ewarn "If 'xm create' fails with '<ProtocolError for /RPC2: -1 >', see bug #141866"
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ewarn "This probablem may be resolved as of Xen 3.0.4, if not post in the bug."
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fi
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if ! has_version "dev-lang/python[ncurses]"; then
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echo
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ewarn "NB: Your dev-lang/python is built without USE=ncurses."
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ewarn "Please rebuild python with USE=ncurses to make use of xenmon.py."
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fi
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if has_version "sys-apps/iproute2[minimal]"; then
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echo
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ewarn "Your sys-apps/iproute2 is built with USE=minimal. Networking"
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ewarn "will not work until you rebuild iproute2 without USE=minimal."
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fi
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if ! use hvm; then
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echo
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elog "HVM (VT-x and AMD-V) support has been disabled. If you need hvm"
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elog "support enable the hvm use flag."
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elog "An x86 or amd64 multilib system is required to build HVM support."
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echo
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elog "The qemu use flag has been removed and replaced with hvm."
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fi
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if use xend; then
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echo
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elog "xend capability has been enabled and installed"
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fi
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if grep -qsF XENSV= "${ROOT}/etc/conf.d/xend"; then
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echo
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elog "xensv is broken upstream (Gentoo bug #142011)."
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elog "Please remove '${ROOT%/}/etc/conf.d/xend', as it is no longer needed."
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fi
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python_mod_optimize $(use pygrub && echo grub) xen
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}
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pkg_postrm() {
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python_mod_cleanup $(use pygrub && echo grub) xen
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}
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