core/grub/grub-2.04-r1.smage2

# $Id$

PNAME="grub"
PVER="2.04"
PBUILD="r1"

STATE="disabled"
PCAT="sys-apps"

DESCRIPTION="GNU GRUB2 boot loader."
HOMEPAGE="http://www.gnu.org/software/grub/"

DEPEND=">= sys-apps/mage-release-1
	>= sys-libs/ncurses-6.2
	>= sys-libs/zlib-1.2
	>= media-libs/freetype-2.9
	>= sys-fs/device-mapper-2.03"

SDEPEND=">= sys-libs/ncurses-dev-6.2
	>= sys-libs/zlib-dev-1.2
	>= media-libs/freetype-dev-2.9"

SRCFILE="${PNAME}-${PVER/_/\~}.tar.gz"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER/_/\~}"

ALX_PKG_KEEP="boot/grub
	etc/conf.d
	etc/grub.d
	usr/sbin/grub-bios-setup
	usr/sbin/grub-install
	usr/sbin/grub-mkconfig
	usr/sbin/grub-probe
	usr/sbin/grub-reboot
	usr/sbin/grub-set-default
	usr/bin/grub-mkimage
	usr/bin/grub-editenv
	usr/bin/grub-mkrelpath
	usr/bin/grub-script-check
	usr/share/grub/grub-mkconfig_lib
	usr/$(mlibdir)/grub/i386-pc"
sminclude mtools alx-split

# += to add injection files (alx.sminc)
SRC_URI+=(
	gnu://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${PNAME}-2.04-confd.patch
	mirror://${PNAME}/${PNAME}-2.02-cosmetic.patch
	mirror://${PNAME}/${PNAME}-2.00-10_linux-pretty-names-from-etc-os-release.patch
	mirror://${PNAME}/${PNAME}-2.00-alx-add-includedir-function.patch
	mirror://${PNAME}/${PNAME}-2.04-grub-mkconfig-fallback-to-blkid-instead-of-grub-probe-for-unknown-root-partition-types.patch
)

UP2DATE="updatecmd_gnu ${PNAME} gz"

# grub doesn't like CFLAG optimation,
# and do you really want that at your bootloader ??
unset CFLAGS
unset CXXFLAGS
unset CPPFLAGS 
unset LDFLAGS
unset MAKEFLAGS

src_prepare()
{
	munpack ${SRCFILE} || die
	cd ${SRCDIR}

	# use /etc/conf.d/grub instead of /etc/default/grub
	mpatch ${PNAME}-2.04-confd.patch || die
	# cosmetic fixes
	mpatch ${PNAME}-2.02-cosmetic.patch || die
	# generate pretty names from os-release if GRUB_DISTRIBUTOR is not set
	mpatch ${PNAME}-2.00-10_linux-pretty-names-from-etc-os-release.patch
	# grub-mkconfig: fallback to blkid instead of grub probe for unknown root partition types like f2fs
	mpatch ${PNAME}-2.04-grub-mkconfig-fallback-to-blkid-instead-of-grub-probe-for-unknown-root-partition-types.patch || die

	# add includedir() function to grub-mkconfig_lib
	# includedir() includes all grub configuration snippets of given directory
	mpatch ${PNAME}-2.00-alx-add-includedir-function.patch || die
}

src_compile()
{
	cd ${SRCDIR}

	local myarch
	local myopts

	# no efiemi on x86
	case ${ARCH} in
		x86_64) myopts+=" --enable-efiemu" ;;
		i*86) myopts+=" --disable-efiemu" ;;
	esac

	# disable werror
	myopts+=" --disable-werror"

	# enable boot time statistics collection
	myopts+=" --enable-boot-time"

	# alx
	myopts+=" --disable-nls"

	# bios build, enforce i386
	myarch="i386"
	mconfigure --with-platform=pc --target="${myarch}" ${myopts} || die
	make || die
}

alx_generic_src_install()
{
	cd ${SRCDIR}

	mmake DESTDIR=${BINDIR} install || die

	# not required by pretty name patch anymore
	# set distribution
	#echo 'GRUB_DISTRIBUTOR="ALX Thinclient"' >> ${BINDIR}/usr/share/grub/grub-mkconfig_lib || die

	# install only grub dir, no default config
	minstalldir /boot/grub || die

	# remove debugging related files
	mdelete /usr/$(mlibdir)/grub/i386-pc/\*.module || die
	mdelete /usr/$(mlibdir)/grub/i386-pc/\*.image || die
	mdelete /usr/$(mlibdir)/grub/i386-pc/kernel.exec || die
	mdelete /usr/$(mlibdir)/grub/i386-pc/gdb_grub || die
	mdelete /usr/$(mlibdir)/grub/i386-pc/gmodule.pl || die

	# docs
	minstalldocs AUTHORS ChangeLog COPYING NEWS README THANKS TODO || die

	# setup a proper grub default conf
	minstalldir /etc/conf.d || die
	mcinjectfile grub.confd /etc/conf.d/grub || die
#	minstalldir /etc/conf.d/grub.d || die
#	mcinjectfile grub-alx.confd /etc/conf.d/grub.d/10-alx || die

#	# use custom creation scripts and delete the provided ones
#	echo -e ${COLGREEN}"    injecting custom grub-configs"${COLDEFAULT}
#	local i
#	for i in ${BINDIR}/etc/grub.d/10_linux \
#		${BINDIR}/etc/grub.d/20_linux_xen \
#		${BINDIR}/etc/grub.d/30_os-prober \
#		${BINDIR}/etc/grub.d/40_custom \
#		${BINDIR}/etc/grub.d/41_custom \
#		${BINDIR}/etc/grub.d/README
#	do
#		if [[ -f ${i} ]]
#		then
#			rm ${i} || die
#		fi
#	done
#	mcinjectexec 05_alx_header /etc/grub.d/ || die
#	mcinjectexec 10_alx /etc/grub.d/ || die

	# only keep 10_linux script
	for i in ${BINDIR}/etc/grub.d/20_linux_xen \
		${BINDIR}/etc/grub.d/30_os-prober \
		${BINDIR}/etc/grub.d/40_custom \
		${BINDIR}/etc/grub.d/41_custom \
		${BINDIR}/etc/grub.d/README
	do
		if [[ -f ${i} ]]
		then
			rm ${i} || die
		fi
	done
}

preinstall_grub()
{
	mount /boot &> /dev/null

	add_conf_prot_mask /etc/conf.d/grub /etc/grub.d /etc/conf.d/grub.d
}

postinstall_grub()
{
	[ ! -d ${MROOT}/boot/grub ] && install -d ${MROOT}/boot/grub

	# creates some essential links
	[ ! -e ${MROOT}/boot/boot ] && ln -sf . ${MROOT}/boot/boot

	# clean up old helpers, which are now consolidated to the '10_alx' script, and delete 10_alx too, we're using 10_linux now
	local i
	for i in 30_alx_hwdetect 40_alx_reset 10-alx
	do
		if [ -f ${MROOT}/etc/grub/${i} ]
		then
			rm ${MROOT}/etc/grub/${i}
		fi
	done
	if [ -f ${MROOT}/etc/conf.d/grub.conf.d/10-alx ]
	then
		rm ${MROOT}/etc/conf.d/grub.conf.d/10-alx
	fi

	if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]] && [[ ${MAGE_BOOTSTRAP} != true ]]
	then
		# create a device.map
		if [[ ! -f /boot/grub/device.map ]]
		then
			if [[ -x $(type -P grub-mkdevicemap) ]]
			then
				grub-mkdevicemap
			fi
		fi

		# needed by grub-mkconfig on the first run
		if [[ ! -f /boot/grub/video.lst ]]
		then
			install -m0644 /$(mlibdir)/grub/*/video.lst /boot/grub/video.lst
		fi

		# update grub.cfg
		LC_ALL=C grub-mkconfig -o /boot/grub/grub.cfg

		# install bootloader to disk
		#local bootpartition="$(df -h /boot |(read; awk '{print $1; exit}'))"
		local bootdisk
		bootdisk="$(grub-probe --target=drive /boot | sed 's:(\(.*\),.*):(\1):')"

		# Generate core.img, but don't let it be installed in boot sector
		grub-install --no-floppy "${bootdisk}"
	fi
}
1	niro	14268	# $Id$
2
3			PNAME="grub"
4			PVER="2.04"
5			PBUILD="r1"
6
7	niro	14413	STATE="disabled"
8	niro	14268	PCAT="sys-apps"
9
10			DESCRIPTION="GNU GRUB2 boot loader."
11			HOMEPAGE="http://www.gnu.org/software/grub/"
12
13			DEPEND=">= sys-apps/mage-release-1
14			>= sys-libs/ncurses-6.2
15			>= sys-libs/zlib-1.2
16			>= media-libs/freetype-2.9
17			>= sys-fs/device-mapper-2.03"
18
19			SDEPEND=">= sys-libs/ncurses-dev-6.2
20			>= sys-libs/zlib-dev-1.2
21			>= media-libs/freetype-dev-2.9"
22
23			SRCFILE="${PNAME}-${PVER/_/\~}.tar.gz"
24			SRCDIR="${BUILDDIR}/${PNAME}-${PVER/_/\~}"
25
26			ALX_PKG_KEEP="boot/grub
27			etc/conf.d
28			etc/grub.d
29			usr/sbin/grub-bios-setup
30			usr/sbin/grub-install
31			usr/sbin/grub-mkconfig
32			usr/sbin/grub-probe
33			usr/sbin/grub-reboot
34			usr/sbin/grub-set-default
35			usr/bin/grub-mkimage
36			usr/bin/grub-editenv
37			usr/bin/grub-mkrelpath
38			usr/bin/grub-script-check
39			usr/share/grub/grub-mkconfig_lib
40			usr/$(mlibdir)/grub/i386-pc"
41			sminclude mtools alx-split
42
43			# += to add injection files (alx.sminc)
44			SRC_URI+=(
45			gnu://${PNAME}/${SRCFILE}
46			mirror://${PNAME}/${SRCFILE}
47	niro	14269	mirror://${PNAME}/${PNAME}-2.04-confd.patch
48	niro	14268	mirror://${PNAME}/${PNAME}-2.02-cosmetic.patch
49			mirror://${PNAME}/${PNAME}-2.00-10_linux-pretty-names-from-etc-os-release.patch
50			mirror://${PNAME}/${PNAME}-2.00-alx-add-includedir-function.patch
51	niro	14269	mirror://${PNAME}/${PNAME}-2.04-grub-mkconfig-fallback-to-blkid-instead-of-grub-probe-for-unknown-root-partition-types.patch
52	niro	14268	)
53
54			UP2DATE="updatecmd_gnu ${PNAME} gz"
55
56			# grub doesn't like CFLAG optimation,
57			# and do you really want that at your bootloader ??
58			unset CFLAGS
59			unset CXXFLAGS
60	niro	14272	unset CPPFLAGS
61			unset LDFLAGS
62			unset MAKEFLAGS
63	niro	14268
64			src_prepare()
65			{
66			munpack ${SRCFILE} \|\| die
67			cd ${SRCDIR}
68
69			# use /etc/conf.d/grub instead of /etc/default/grub
70	niro	14269	mpatch ${PNAME}-2.04-confd.patch \|\| die
71	niro	14268	# cosmetic fixes
72			mpatch ${PNAME}-2.02-cosmetic.patch \|\| die
73			# generate pretty names from os-release if GRUB_DISTRIBUTOR is not set
74			mpatch ${PNAME}-2.00-10_linux-pretty-names-from-etc-os-release.patch
75			# grub-mkconfig: fallback to blkid instead of grub probe for unknown root partition types like f2fs
76	niro	14269	mpatch ${PNAME}-2.04-grub-mkconfig-fallback-to-blkid-instead-of-grub-probe-for-unknown-root-partition-types.patch \|\| die
77	niro	14268
78			# add includedir() function to grub-mkconfig_lib
79			# includedir() includes all grub configuration snippets of given directory
80			mpatch ${PNAME}-2.00-alx-add-includedir-function.patch \|\| die
81			}
82
83			src_compile()
84			{
85			cd ${SRCDIR}
86
87	niro	14272	local myarch
88			local myopts
89	niro	14271
90	niro	14272	# no efiemi on x86
91			case ${ARCH} in
92			x86_64) myopts+=" --enable-efiemu" ;;
93			i*86) myopts+=" --disable-efiemu" ;;
94			esac
95
96			# disable werror
97			myopts+=" --disable-werror"
98
99			# enable boot time statistics collection
100			myopts+=" --enable-boot-time"
101
102			# alx
103			myopts+=" --disable-nls"
104
105			# bios build, enforce i386
106			myarch="i386"
107	niro	14275	mconfigure --with-platform=pc --target="${myarch}" ${myopts} \|\| die
108			make \|\| die
109	niro	14268	}
110
111			alx_generic_src_install()
112			{
113			cd ${SRCDIR}
114
115			mmake DESTDIR=${BINDIR} install \|\| die
116
117			# not required by pretty name patch anymore
118			# set distribution
119			#echo 'GRUB_DISTRIBUTOR="ALX Thinclient"' >> ${BINDIR}/usr/share/grub/grub-mkconfig_lib \|\| die
120
121			# install only grub dir, no default config
122			minstalldir /boot/grub \|\| die
123
124			# remove debugging related files
125			mdelete /usr/$(mlibdir)/grub/i386-pc/\*.module \|\| die
126			mdelete /usr/$(mlibdir)/grub/i386-pc/\*.image \|\| die
127			mdelete /usr/$(mlibdir)/grub/i386-pc/kernel.exec \|\| die
128			mdelete /usr/$(mlibdir)/grub/i386-pc/gdb_grub \|\| die
129			mdelete /usr/$(mlibdir)/grub/i386-pc/gmodule.pl \|\| die
130
131			# docs
132			minstalldocs AUTHORS ChangeLog COPYING NEWS README THANKS TODO \|\| die
133
134			# setup a proper grub default conf
135			minstalldir /etc/conf.d \|\| die
136			mcinjectfile grub.confd /etc/conf.d/grub \|\| die
137			# minstalldir /etc/conf.d/grub.d \|\| die
138			# mcinjectfile grub-alx.confd /etc/conf.d/grub.d/10-alx \|\| die
139
140			# # use custom creation scripts and delete the provided ones
141			# echo -e ${COLGREEN}" injecting custom grub-configs"${COLDEFAULT}
142			# local i
143			# for i in ${BINDIR}/etc/grub.d/10_linux \
144			# ${BINDIR}/etc/grub.d/20_linux_xen \
145			# ${BINDIR}/etc/grub.d/30_os-prober \
146			# ${BINDIR}/etc/grub.d/40_custom \
147			# ${BINDIR}/etc/grub.d/41_custom \
148			# ${BINDIR}/etc/grub.d/README
149			# do
150			# if [[ -f ${i} ]]
151			# then
152			# rm ${i} \|\| die
153			# fi
154			# done
155			# mcinjectexec 05_alx_header /etc/grub.d/ \|\| die
156			# mcinjectexec 10_alx /etc/grub.d/ \|\| die
157
158			# only keep 10_linux script
159			for i in ${BINDIR}/etc/grub.d/20_linux_xen \
160			${BINDIR}/etc/grub.d/30_os-prober \
161			${BINDIR}/etc/grub.d/40_custom \
162			${BINDIR}/etc/grub.d/41_custom \
163			${BINDIR}/etc/grub.d/README
164			do
165			if [[ -f ${i} ]]
166			then
167			rm ${i} \|\| die
168			fi
169			done
170			}
171
172			preinstall_grub()
173			{
174			mount /boot &> /dev/null
175
176			add_conf_prot_mask /etc/conf.d/grub /etc/grub.d /etc/conf.d/grub.d
177			}
178
179			postinstall_grub()
180			{
181			[ ! -d ${MROOT}/boot/grub ] && install -d ${MROOT}/boot/grub
182
183			# creates some essential links
184			[ ! -e ${MROOT}/boot/boot ] && ln -sf . ${MROOT}/boot/boot
185
186			# clean up old helpers, which are now consolidated to the '10_alx' script, and delete 10_alx too, we're using 10_linux now
187			local i
188			for i in 30_alx_hwdetect 40_alx_reset 10-alx
189			do
190			if [ -f ${MROOT}/etc/grub/${i} ]
191			then
192			rm ${MROOT}/etc/grub/${i}
193			fi
194			done
195			if [ -f ${MROOT}/etc/conf.d/grub.conf.d/10-alx ]
196			then
197			rm ${MROOT}/etc/conf.d/grub.conf.d/10-alx
198			fi
199
200			if [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]] && [[ ${MAGE_BOOTSTRAP} != true ]]
201			then
202			# create a device.map
203			if [[ ! -f /boot/grub/device.map ]]
204			then
205			if [[ -x $(type -P grub-mkdevicemap) ]]
206			then
207			grub-mkdevicemap
208			fi
209			fi
210
211			# needed by grub-mkconfig on the first run
212			if [[ ! -f /boot/grub/video.lst ]]
213			then
214			install -m0644 /$(mlibdir)/grub/*/video.lst /boot/grub/video.lst
215			fi
216
217			# update grub.cfg
218			LC_ALL=C grub-mkconfig -o /boot/grub/grub.cfg
219
220			# install bootloader to disk
221			#local bootpartition="$(df -h /boot \|(read; awk '{print $1; exit}'))"
222			local bootdisk
223			bootdisk="$(grub-probe --target=drive /boot \| sed 's:(\(.\),.):(\1):')"
224
225			# Generate core.img, but don't let it be installed in boot sector
226			grub-install --no-floppy "${bootdisk}"
227			fi
228			}