core/grub/grub-2.04-r1.smage2

# $Id$

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

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

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}

	# unset all compiler flags
	unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MAKEFLAGS

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