sys-boot/grub/grub-9999.ebuild

# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-boot/grub/grub-9999.ebuild,v 1.50 2012/02/29 01:52:22 floppym Exp $

EAPI=4

if [[ ${PV} == "9999" ]] ; then
        EBZR_REPO_URI="http://bzr.savannah.gnu.org/r/grub/trunk/grub/"
        LIVE_ECLASS="bzr"
        SRC_URI=""
        DO_AUTORECONF="true"
else
        MY_P=${P/_/\~}
        if [[ ${PV} == *_alpha* || ${PV} == *_beta* ]]; then
                SRC_URI="http://alpha.gnu.org/gnu/${PN}/${MY_P}.tar.xz"
        else
                SRC_URI="mirror://gnu/${PN}/${MY_P}.tar.xz
                mirror://gentoo/${MY_P}.tar.xz"
        fi
        # Masked until documentation guys consolidate the guide and approve
        # it for usage.
        #KEYWORDS="~amd64 ~mips ~x86"
        S=${WORKDIR}/${MY_P}
fi

inherit eutils flag-o-matic pax-utils toolchain-funcs ${DO_AUTORECONF:+autotools} ${LIVE_ECLASS}
unset LIVE_ECLASS

DESCRIPTION="GNU GRUB boot loader"
HOMEPAGE="http://www.gnu.org/software/grub/"

LICENSE="GPL-3"
SLOT="2"
IUSE="custom-cflags debug device-mapper efiemu mount nls static sdl truetype libzfs"

GRUB_PLATFORMS=(
        # everywhere:
        emu
        # mips only:
        qemu-mips yeeloong
        # amd64, x86, ppc, ppc64:
        ieee1275
        # amd64, x86:
        coreboot multiboot efi-32 pc qemu
        # amd64:
        efi-64
)
IUSE+=" ${GRUB_PLATFORMS[@]/#/grub_platforms_}"

# os-prober: Used on runtime to detect other OSes
# xorriso (dev-libs/libisoburn): Used on runtime for mkrescue
RDEPEND="
        dev-libs/libisoburn
        dev-libs/lzo
        sys-boot/os-prober
        >=sys-libs/ncurses-5.2-r5
        debug? (
                sdl? ( media-libs/libsdl )
        )
        device-mapper? ( >=sys-fs/lvm2-2.02.45 )
        libzfs? ( sys-fs/zfs )
        mount? ( sys-fs/fuse )
        truetype? ( media-libs/freetype >=media-fonts/unifont-5 )"
DEPEND="${RDEPEND}
        >=dev-lang/python-2.5.2
        sys-devel/flex
        virtual/yacc
        sys-apps/texinfo
"
if [[ -n ${DO_AUTORECONF} ]] ; then
        DEPEND+=" >=sys-devel/autogen-5.10 sys-apps/help2man"
else
        DEPEND+=" app-arch/xz-utils"
fi

export STRIP_MASK="*/grub/*/*.{mod,img}"

QA_EXECSTACK="
        usr/bin/grub*
        usr/sbin/grub*
        usr/lib*/grub/*/*.mod
        usr/lib*/grub/*/kernel.exec
        usr/lib*/grub/*/kernel.img
        usr/lib*/grub/*/setjmp.module
"

QA_WX_LOAD="
        usr/lib*/grub/*/kernel.exec
        usr/lib*/grub/*/kernel.img
        usr/lib*/grub/*/*.image
"

QA_PRESTRIPPED="
        usr/lib.*/grub/.*/kernel.img
"

grub_run_phase() {
        local phase=$1
        local platform=$2
        [[ -z ${phase} || -z ${platform} ]] && die "${FUNCNAME} [phase] [platform]"

        [[ -d "${WORKDIR}/build-${platform}" ]] || \
                { mkdir "${WORKDIR}/build-${platform}" || die ; }
        pushd "${WORKDIR}/build-${platform}" > /dev/null || die

        echo ">>> Running ${phase} for platform \"${platform}\""
        echo ">>> Working in: \"${WORKDIR}/build-${platform}\""

        grub_${phase} ${platform}

        popd > /dev/null || die
}

grub_src_configure() {
        local platform=$1
        local target
        local transform="grub2"
        local with_platform

        [[ -z ${platform} ]] && die "${FUNCNAME} [platform]"

        if [[ ${platform} != "guessed" ]]; then
                transform="grub2-${platform}"
        fi

        # check if we have to specify the target (EFI)
        # or just append correct --with-platform
        if [[ ${platform} == efi* ]]; then
                # EFI platform hack
                [[ ${platform/*-} == 32 ]] && target=i386
                [[ ${platform/*-} == 64 ]] && target=x86_64
                # program-prefix is required empty because otherwise it is equal to
                # target variable, which we do not want at all
                with_platform="
                        --with-platform=${platform/-*}
                        --target=${target}
                        --program-prefix=
                "
        elif [[ ${platform} != "guessed" ]]; then
                with_platform=" --with-platform=${platform}"
        fi

        ECONF_SOURCE="${S}" \
        econf \
                --disable-werror \
                --program-transform-name="s,grub,${transform}," \
                --with-grubdir=grub2 \
                $(use_enable debug mm-debug) \
                $(use_enable debug grub-emu-usb) \
                $(use_enable device-mapper) \
                $(use_enable efiemu) \
                $(use_enable mount grub-mount) \
                $(use_enable nls) \
                $(use_enable truetype grub-mkfont) \
                $(use_enable libzfs) \
                $(use sdl && use_enable debug grub-emu-sdl) \
                ${with_platform}
}

grub_src_compile() {
        default_src_compile
        pax-mark -mpes "${grub_binaries[@]}"
}

grub_src_install() {
        default_src_install
}

src_prepare() {
        local i j

        epatch_user

        # fix texinfo file name, as otherwise the grub2.info file will be
        # useless
        sed -i \
                -e '/setfilename/s:grub.info:grub2.info:' \
                -e 's:(grub):(grub2):' \
                docs/grub.texi

        # autogen.sh does more than just run autotools
        if [[ -n ${DO_AUTORECONF} ]] ; then
                sed -i -e '/^autoreconf/s:^:set +e; e:' autogen.sh || die
                (. ./autogen.sh) || die
        fi

        # install into the right dir for eselect #372735
        sed -i \
                -e '/^bashcompletiondir =/s:=.*:= $(datarootdir)/bash-completion:' \
                util/bash-completion.d/Makefile.in || die

        # get enabled platforms
        GRUB_ENABLED_PLATFORMS=""
        for i in ${GRUB_PLATFORMS[@]}; do
                use grub_platforms_${i} && GRUB_ENABLED_PLATFORMS+=" ${i}"
        done
        [[ -z ${GRUB_ENABLED_PLATFORMS} ]] && GRUB_ENABLED_PLATFORMS="guessed"
        elog "Going to build following platforms: ${GRUB_ENABLED_PLATFORMS}"
}

src_configure() {
        local i

        use custom-cflags || unset CFLAGS CPPFLAGS LDFLAGS
        use libzfs && addpredict /etc/dfs
        use static && append-ldflags -static

        for i in ${GRUB_ENABLED_PLATFORMS}; do
                grub_run_phase ${FUNCNAME} ${i}
        done
}

src_compile() {
        # Used for pax marking in grub_src_compile
        local grub_binaries=(
                grub-editenv
                grub-fstest
                grub-menulst2cfg
                grub-mkimage
                grub-mklayout
                grub-mkpasswd-pbkdf2
                grub-mkrelpath
                grub-script-check
                grub-bios-setup
                grub-ofpathname
                grub-probe
                grub-sparc64-setup
        )
        use mount && grub_binaries+=( grub-mount )
        use truetype && grub_binaries+=( grub-mkfont )

        local i

        for i in ${GRUB_ENABLED_PLATFORMS}; do
                grub_run_phase ${FUNCNAME} ${i}
        done
}

src_install() {
        local i

        for i in ${GRUB_ENABLED_PLATFORMS}; do
                grub_run_phase ${FUNCNAME} ${i}
        done

        mv "${ED}"usr/share/info/grub{,2}.info || die

        # can't be in docs array as we use default_src_install in different builddir
        dodoc AUTHORS ChangeLog NEWS README THANKS TODO
        insinto /etc/default
        newins "${FILESDIR}"/grub.default grub
}

pkg_postinst() {
        # display the link to guide
        elog "For information on how to configure grub-2 please refer to the guide:"
        elog "    http://wiki.gentoo.org/wiki/GRUB2"
}
1	floppym	1.48	# Copyright 1999-2012 Gentoo Foundation
2	vapier	1.1	# Distributed under the terms of the GNU General Public License v2
3	scarabeus	1.51	# $Header: /var/cvsroot/gentoo-x86/sys-boot/grub/grub-9999.ebuild,v 1.50 2012/02/29 01:52:22 floppym Exp $
4	vapier	1.21
5	scarabeus	1.37	EAPI=4
6	vapier	1.1
7			if [[ ${PV} == "9999" ]] ; then
8	vapier	1.29	EBZR_REPO_URI="http://bzr.savannah.gnu.org/r/grub/trunk/grub/"
9	flameeyes	1.45	LIVE_ECLASS="bzr"
10	vapier	1.2	SRC_URI=""
11	flameeyes	1.45	DO_AUTORECONF="true"
12	vapier	1.2	else
13	scarabeus	1.37	MY_P=${P/_/\~}
14	floppym	1.50	if [[ ${PV} == _alpha \|\| ${PV} == _beta ]]; then
15			SRC_URI="http://alpha.gnu.org/gnu/${PN}/${MY_P}.tar.xz"
16			else
17			SRC_URI="mirror://gnu/${PN}/${MY_P}.tar.xz
18	scarabeus	1.37	mirror://gentoo/${MY_P}.tar.xz"
19	floppym	1.50	fi
20	vapier	1.47	# Masked until documentation guys consolidate the guide and approve
21			# it for usage.
22			#KEYWORDS="~amd64 ~mips ~x86"
23	scarabeus	1.37	S=${WORKDIR}/${MY_P}
24	vapier	1.1	fi
25
26	floppym	1.50	inherit eutils flag-o-matic pax-utils toolchain-funcs ${DO_AUTORECONF:+autotools} ${LIVE_ECLASS}
27	scarabeus	1.37	unset LIVE_ECLASS
28
29	vapier	1.32	DESCRIPTION="GNU GRUB boot loader"
30	vapier	1.1	HOMEPAGE="http://www.gnu.org/software/grub/"
31
32	vapier	1.4	LICENSE="GPL-3"
33	scarabeus	1.37	SLOT="2"
34	floppym	1.50	IUSE="custom-cflags debug device-mapper efiemu mount nls static sdl truetype libzfs"
35	scarabeus	1.37
36	vapier	1.47	GRUB_PLATFORMS=(
37			# everywhere:
38			emu
39			# mips only:
40			qemu-mips yeeloong
41			# amd64, x86, ppc, ppc64:
42			ieee1275
43			# amd64, x86:
44			coreboot multiboot efi-32 pc qemu
45			# amd64:
46			efi-64
47			)
48			IUSE+=" ${GRUB_PLATFORMS[@]/#/grub_platforms_}"
49	scarabeus	1.37
50			# os-prober: Used on runtime to detect other OSes
51			# xorriso (dev-libs/libisoburn): Used on runtime for mkrescue
52			RDEPEND="
53			dev-libs/libisoburn
54	vapier	1.18	dev-libs/lzo
55	scarabeus	1.37	sys-boot/os-prober
56			>=sys-libs/ncurses-5.2-r5
57	vapier	1.32	debug? (
58			sdl? ( media-libs/libsdl )
59			)
60			device-mapper? ( >=sys-fs/lvm2-2.02.45 )
61	floppym	1.50	libzfs? ( sys-fs/zfs )
62			mount? ( sys-fs/fuse )
63	vapier	1.24	truetype? ( media-libs/freetype >=media-fonts/unifont-5 )"
64	vapier	1.9	DEPEND="${RDEPEND}
65	mattst88	1.35	>=dev-lang/python-2.5.2
66	scarabeus	1.37	sys-devel/flex
67	vapier	1.36	virtual/yacc
68	flameeyes	1.45	sys-apps/texinfo
69	scarabeus	1.37	"
70	flameeyes	1.45	if [[ -n ${DO_AUTORECONF} ]] ; then
71	scarabeus	1.37	DEPEND+=" >=sys-devel/autogen-5.10 sys-apps/help2man"
72			else
73			DEPEND+=" app-arch/xz-utils"
74			fi
75
76	floppym	1.50	export STRIP_MASK="/grub//*.{mod,img}"
77
78	scarabeus	1.37	QA_EXECSTACK="
79	floppym	1.50	usr/bin/grub*
80			usr/sbin/grub*
81			usr/lib/grub//*.mod
82			usr/lib/grub//kernel.exec
83			usr/lib/grub//kernel.img
84			usr/lib/grub//setjmp.module
85	scarabeus	1.37	"
86
87	scarabeus	1.41	QA_WX_LOAD="
88	floppym	1.50	usr/lib/grub//kernel.exec
89			usr/lib/grub//kernel.img
90			usr/lib/grub//*.image
91			"
92
93			QA_PRESTRIPPED="
94			usr/lib./grub/./kernel.img
95	scarabeus	1.41	"
96
97	scarabeus	1.37	grub_run_phase() {
98			local phase=$1
99			local platform=$2
100			[[ -z ${phase} \|\| -z ${platform} ]] && die "${FUNCNAME} [phase] [platform]"
101
102			[[ -d "${WORKDIR}/build-${platform}" ]] \|\| \
103			{ mkdir "${WORKDIR}/build-${platform}" \|\| die ; }
104			pushd "${WORKDIR}/build-${platform}" > /dev/null \|\| die
105
106			echo ">>> Running ${phase} for platform \"${platform}\""
107			echo ">>> Working in: \"${WORKDIR}/build-${platform}\""
108	vapier	1.1
109	scarabeus	1.37	grub_${phase} ${platform}
110
111			popd > /dev/null \|\| die
112			}
113
114			grub_src_configure() {
115			local platform=$1
116			local target
117	floppym	1.50	local transform="grub2"
118			local with_platform
119	scarabeus	1.37
120			[[ -z ${platform} ]] && die "${FUNCNAME} [platform]"
121
122	floppym	1.50	if [[ ${platform} != "guessed" ]]; then
123			transform="grub2-${platform}"
124			fi
125	scarabeus	1.37
126			# check if we have to specify the target (EFI)
127			# or just append correct --with-platform
128	floppym	1.50	if [[ ${platform} == efi* ]]; then
129			# EFI platform hack
130			[[ ${platform/*-} == 32 ]] && target=i386
131			[[ ${platform/*-} == 64 ]] && target=x86_64
132			# program-prefix is required empty because otherwise it is equal to
133			# target variable, which we do not want at all
134			with_platform="
135			--with-platform=${platform/-*}
136			--target=${target}
137			--program-prefix=
138			"
139			elif [[ ${platform} != "guessed" ]]; then
140			with_platform=" --with-platform=${platform}"
141	scarabeus	1.37	fi
142
143	floppym	1.50	ECONF_SOURCE="${S}" \
144	scarabeus	1.37	econf \
145			--disable-werror \
146	floppym	1.50	--program-transform-name="s,grub,${transform}," \
147			--with-grubdir=grub2 \
148	scarabeus	1.38	$(use_enable debug mm-debug) \
149			$(use_enable debug grub-emu-usb) \
150	scarabeus	1.37	$(use_enable device-mapper) \
151	scarabeus	1.38	$(use_enable efiemu) \
152	floppym	1.50	$(use_enable mount grub-mount) \
153	scarabeus	1.38	$(use_enable nls) \
154	scarabeus	1.37	$(use_enable truetype grub-mkfont) \
155	floppym	1.50	$(use_enable libzfs) \
156	scarabeus	1.37	$(use sdl && use_enable debug grub-emu-sdl) \
157	floppym	1.50	${with_platform}
158	scarabeus	1.37	}
159
160			grub_src_compile() {
161			default_src_compile
162	floppym	1.50	pax-mark -mpes "${grub_binaries[@]}"
163	scarabeus	1.37	}
164
165			grub_src_install() {
166			default_src_install
167			}
168	vapier	1.1
169	vapier	1.33	src_prepare() {
170	floppym	1.50	local i j
171	scarabeus	1.37
172	vapier	1.15	epatch_user
173	vapier	1.7
174	flameeyes	1.45	# fix texinfo file name, as otherwise the grub2.info file will be
175			# useless
176			sed -i \
177			-e '/setfilename/s:grub.info:grub2.info:' \
178			-e 's:(grub):(grub2):' \
179	floppym	1.50	docs/grub.texi
180	flameeyes	1.45
181	vapier	1.7	# autogen.sh does more than just run autotools
182	flameeyes	1.45	if [[ -n ${DO_AUTORECONF} ]] ; then
183	vapier	1.33	sed -i -e '/^autoreconf/s:^:set +e; e:' autogen.sh \|\| die
184	vapier	1.17	(. ./autogen.sh) \|\| die
185			fi
186	vapier	1.34
187			# install into the right dir for eselect #372735
188			sed -i \
189			-e '/^bashcompletiondir =/s:=.*:= $(datarootdir)/bash-completion:' \
190			util/bash-completion.d/Makefile.in \|\| die
191	scarabeus	1.37
192			# get enabled platforms
193			GRUB_ENABLED_PLATFORMS=""
194	vapier	1.47	for i in ${GRUB_PLATFORMS[@]}; do
195	scarabeus	1.37	use grub_platforms_${i} && GRUB_ENABLED_PLATFORMS+=" ${i}"
196			done
197			[[ -z ${GRUB_ENABLED_PLATFORMS} ]] && GRUB_ENABLED_PLATFORMS="guessed"
198	scarabeus	1.44	elog "Going to build following platforms: ${GRUB_ENABLED_PLATFORMS}"
199	vapier	1.6	}
200
201	vapier	1.33	src_configure() {
202	scarabeus	1.37	local i
203
204	vapier	1.1	use custom-cflags \|\| unset CFLAGS CPPFLAGS LDFLAGS
205	floppym	1.50	use libzfs && addpredict /etc/dfs
206	vapier	1.1	use static && append-ldflags -static
207
208	scarabeus	1.37	for i in ${GRUB_ENABLED_PLATFORMS}; do
209			grub_run_phase ${FUNCNAME} ${i}
210			done
211	vapier	1.33	}
212
213			src_compile() {
214	floppym	1.50	# Used for pax marking in grub_src_compile
215			local grub_binaries=(
216			grub-editenv
217			grub-fstest
218			grub-menulst2cfg
219			grub-mkimage
220			grub-mklayout
221			grub-mkpasswd-pbkdf2
222			grub-mkrelpath
223			grub-script-check
224			grub-bios-setup
225			grub-ofpathname
226			grub-probe
227			grub-sparc64-setup
228			)
229			use mount && grub_binaries+=( grub-mount )
230			use truetype && grub_binaries+=( grub-mkfont )
231
232	scarabeus	1.37	local i
233
234			for i in ${GRUB_ENABLED_PLATFORMS}; do
235			grub_run_phase ${FUNCNAME} ${i}
236			done
237	vapier	1.1	}
238
239			src_install() {
240	scarabeus	1.37	local i
241
242			for i in ${GRUB_ENABLED_PLATFORMS}; do
243			grub_run_phase ${FUNCNAME} ${i}
244			done
245
246	floppym	1.50	mv "${ED}"usr/share/info/grub{,2}.info \|\| die
247	alexxy	1.40
248	scarabeus	1.43	# can't be in docs array as we use default_src_install in different builddir
249	vapier	1.1	dodoc AUTHORS ChangeLog NEWS README THANKS TODO
250	scarabeus	1.37	insinto /etc/default
251			newins "${FILESDIR}"/grub.default grub
252	floppym	1.50	}
253	scarabeus	1.44
254	floppym	1.50	pkg_postinst() {
255	scarabeus	1.44	# display the link to guide
256	floppym	1.50	elog "For information on how to configure grub-2 please refer to the guide:"
257	scarabeus	1.51	elog " http://wiki.gentoo.org/wiki/GRUB2"
258	vapier	1.3	}