128 lines
4.2 KiB
Bash
128 lines
4.2 KiB
Bash
# 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-pvgrub/xen-pvgrub-4.1.1-r1.ebuild,v 1.4 2011/11/01 10:19:29 chainsaw Exp $
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EAPI="2"
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inherit flag-o-matic eutils multilib toolchain-funcs
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XEN_EXTFILES_URL="http://xenbits.xensource.com/xen-extfiles"
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OCAML_URL=http://caml.inria.fr/pub/distrib
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LIBPCI_URL=ftp://atrey.karlin.mff.cuni.cz/pub/linux/pci
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GRUB_URL=http://alpha.gnu.org/gnu/grub
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SRC_URI="
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http://bits.xensource.com/oss-xen/release/${PV}/xen-${PV}.tar.gz
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$GRUB_URL/grub-0.97.tar.gz
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$XEN_EXTFILES_URL/zlib-1.2.3.tar.gz
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$LIBPCI_URL/pciutils-2.2.9.tar.bz2
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$XEN_EXTFILES_URL/lwip-1.3.0.tar.gz
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$XEN_EXTFILES_URL/newlib/newlib-1.16.0.tar.gz
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$OCAML_URL/ocaml-3.11
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"
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S="${WORKDIR}/xen-${PV}"
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DESCRIPTION="allows to boot Xen domU kernels from a menu.lst laying inside guest filesystem"
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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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KEYWORDS="amd64 x86"
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IUSE="custom-cflags"
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DEPEND="sys-devel/gettext
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sys-devel/gcc"
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RDEPEND=">=app-emulation/xen-${PV}"
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src_prepare() {
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# Drop .config
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sed -e '/-include $(XEN_ROOT)\/.config/d' -i Config.mk || die "Couldn't drop"
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# if the user *really* wants to use their own custom-cflags, let them
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if use custom-cflags; then
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einfo "User wants their own CFLAGS - removing defaults"
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# try and remove all the default custom-cflags
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find "${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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sed -i \
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-e 's/WGET=.*/WGET=cp -t . /' \
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-e "s;\$(XEN_EXTFILES_URL);${DISTDIR};" \
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-e 's/$(LD)/$(LD) LDFLAGS=/' \
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-e 's;install-grub: pv-grub;install-grub:;' \
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"${S}"/stubdom/Makefile || die
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# Fix gcc-4.6
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sed -i \
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-e "s:-Werror::g" \
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-i tools/libxc/Makefile \
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-i extras/mini-os/minios.mk || die
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#Prevent internal downloading
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cp $DISTDIR/zlib-1.2.3.tar.gz \
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$DISTDIR/pciutils-2.2.9.tar.bz2 \
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$DISTDIR/lwip-1.3.0.tar.gz \
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$DISTDIR/ocaml-3.11 \
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$DISTDIR/newlib-1.16.0.tar.gz \
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$DISTDIR/grub-0.97.tar.gz \
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./stubdom/ || die "files not coped to stubdom"
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einfo "files copied to stubdom"
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ls -ld stubdom/zlib-1.2.3.tar.gz
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ls -ld stubdom/Makefile || die "stubdom/Makefile could not be adjusted"
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sed -e 's:^\t$(WGET) $(LWIP_URL):#\t$(WGET) $(LWIP_URL):' \
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-e 's:^\t$(WGET) $(NEWLIB_URL):#\t$(WGET) $(NEWLIB_URL):' \
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-e 's:^\t$(WGET) $(ZLIB_URL):#\t$(WGET) $(ZLIB_URL):' \
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-e 's:^\t$(WGET) $(LIBPCI_URL):#\t$(WGET) $(LIBPCI_URL):' \
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-e 's:^\t$(WGET) $(OCAML_URL):#\t$(WGET) $(OCAML_URL):' \
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-e 's:^\t$(WGET) $(GRUB_URL):#$(WGET) $(GRUB_URL):' \
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-i stubdom/Makefile || die "stubdom/Makefile could not be adjusted"
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einfo "1st Makefile adjusted"
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}
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src_compile() {
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use custom-cflags || unset CFLAGS
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if test-flag-CC -fno-strict-overflow; then
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append-flags -fno-strict-overflow
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fi
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emake CC=$(tc-getCC) LD=$(tc-getLD) -C tools/include || die "prepare libelf headers failed"
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if use x86; then
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emake -j1 CC=$(tc-getCC) LD=$(tc-getLD) \
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XEN_TARGET_ARCH="x86_32" -C stubdom pv-grub || \
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die "compile pv-grub_x86_32 failed"
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fi
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if use amd64; then
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emake -j1 CC=$(tc-getCC) LD=$(tc-getLD) \
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XEN_TARGET_ARCH="x86_64" -C stubdom pv-grub || \
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die "compile pv-grub_x86_64 failed"
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if use multilib; then
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multilib_toolchain_setup x86
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emake -j1 XEN_TARGET_ARCH="x86_32" -C stubdom pv-grub || die "compile pv-grub_x86_32 failed"
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fi
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fi
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}
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src_install() {
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if use x86; then
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emake -j1 XEN_TARGET_ARCH="x86_32" DESTDIR="${D}" -C stubdom install-grub || die "install pv-grub_x86_32 failed"
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fi
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if use amd64; then
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emake -j1 XEN_TARGET_ARCH="x86_64" DESTDIR="${D}" -C stubdom install-grub || die "install pv-grub_x86_64 failed"
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if use multilib; then
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emake -j1 XEN_TARGET_ARCH="x86_32" DESTDIR="${D}" -C stubdom install-grub || die "install pv-grub_x86_32 failed"
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fi
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fi
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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://en.gentoo-wiki.com/wiki/Xen/"
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}
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