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source: LFS/master.sh@ 95a954c

1.0

Last change on this file since 95a954c was a160d86, checked in by George Boudreau <georgeb@…>, 18 years ago
Extensive code changes. A different method for finding the tarball name.
Property mode set to `100755`
File size: 16.8 KB

Rev	Line
[877cc6a]	1	#!/bin/sh
	2
	3	# $Id$
	4
	5	###################################
	6	### FUNCTIONS ###
	7	###################################
	8
	9
	10
	11	#----------------------------#
	12	chapter4_Makefiles() {
	13	#----------------------------#
	14	echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter4${R_arrow}"
	15
	16	# If /home/lfs is already present in the host, we asume that the
	17	# lfs user and group are also presents in the host, and a backup
	18	# of their bash init files is made.
	19	(
	20	cat << EOF
	21	020-creatingtoolsdir:
	22	@\$(call echo_message, Building)
[cee9568]	23	@mkdir \$(MOUNT_PT)/tools && \\
	24	rm -f /tools && \\
	25	ln -s \$(MOUNT_PT)/tools / && \\
[e2ef100]	26	touch \$@ && \\
[4a444f1]	27	echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
	28	echo --------------------------------------------------------------------------------\$(WHITE)
[877cc6a]	29
	30	021-addinguser: 020-creatingtoolsdir
	31	@\$(call echo_message, Building)
	32	@if [ ! -d /home/lfs ]; then \\
	33	groupadd lfs; \\
	34	useradd -s /bin/bash -g lfs -m -k /dev/null lfs; \\
	35	else \\
	36	touch user-lfs-exist; \\
	37	fi;
	38	@chown lfs \$(MOUNT_PT)/tools && \\
	39	chmod a+wt \$(MOUNT_PT)/sources && \\
[e2ef100]	40	touch \$@ && \\
[4a444f1]	41	echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
	42	echo --------------------------------------------------------------------------------\$(WHITE)
[877cc6a]	43
	44	022-settingenvironment: 021-addinguser
	45	@\$(call echo_message, Building)
	46	@if [ -f /home/lfs/.bashrc -a ! -f /home/lfs/.bashrc.XXX ]; then \\
[cee9568]	47	mv /home/lfs/.bashrc /home/lfs/.bashrc.XXX; \\
[877cc6a]	48	fi;
	49	@if [ -f /home/lfs/.bash_profile -a ! -f /home/lfs/.bash_profile.XXX ]; then \\
[cee9568]	50	mv /home/lfs/.bash_profile /home/lfs/.bash_profile.XXX; \\
[877cc6a]	51	fi;
	52	@echo "set +h" > /home/lfs/.bashrc && \\
	53	echo "umask 022" >> /home/lfs/.bashrc && \\
[5a13801]	54	echo "LFS=\$(MOUNT_PT)" >> /home/lfs/.bashrc && \\
[877cc6a]	55	echo "LC_ALL=POSIX" >> /home/lfs/.bashrc && \\
	56	echo "PATH=/tools/bin:/bin:/usr/bin" >> /home/lfs/.bashrc && \\
	57	echo "export LFS LC_ALL PATH" >> /home/lfs/.bashrc && \\
	58	echo "source $JHALFSDIR/envars" >> /home/lfs/.bashrc && \\
	59	chown lfs:lfs /home/lfs/.bashrc && \\
	60	touch envars && \\
[e2ef100]	61	touch \$@ && \\
[4a444f1]	62	echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
	63	echo --------------------------------------------------------------------------------\$(WHITE)
[877cc6a]	64	EOF
	65	) >> $MKFILE.tmp
	66	}
	67
	68	#----------------------------#
	69	chapter5_Makefiles() {
	70	#----------------------------#
	71	echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter5${R_arrow}"
	72
	73	for file in chapter05/* ; do
	74	# Keep the script file name
	75	this_script=`basename $file`
	76
	77	# If no testsuites will be run, then TCL, Expect and DejaGNU aren't needed
[a241c33]	78	# Fix also locales creation when running chapter05 testsuites (ugly)
[877cc6a]	79	case "${this_script}" in
	80	*tcl) [[ "${TEST}" = "0" ]] && continue ;;
	81	*expect) [[ "${TEST}" = "0" ]] && continue ;;
	82	*dejagnu) [[ "${TEST}" = "0" ]] && continue ;;
	83	*stripping) [[ "${STRIP}" = "0" ]] && continue ;;
[a241c33]	84	*glibc) [[ "${TEST}" = "3" ]] && \
[d46a46e]	85	sed -i 's@/usr/lib/locale@/tools/lib/locale@' $file ;;
[877cc6a]	86	esac
	87
	88	# First append each name of the script files to a list (this will become
	89	# the names of the targets in the Makefile
	90	chapter5="$chapter5 ${this_script}"
	91
	92	# Grab the name of the target (minus the -pass1 or -pass2 in the case of gcc
	93	# and binutils in chapter 5)
	94	name=`echo ${this_script} \| sed -e 's@[0-9]\{3\}-@@' -e 's@-pass[0-9]\{1\}@@'`
	95
	96	# Set the dependency for the first target.
	97	if [ -z $PREV ] ; then PREV=022-settingenvironment ; fi
	98
	99	#--------------------------------------------------------------------#
	100	# >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
	101	#--------------------------------------------------------------------#
	102	#
	103	# Drop in the name of the target on a new line, and the previous target
	104	# as a dependency. Also call the echo_message function.
	105	wrt_target "${this_script}" "$PREV"
	106
	107	# Find the version of the command files, if it corresponds with the building of
	108	# a specific package
[a160d86]	109	pkg_tarball=$(get_package_tarball_name $name)
[b7faa5a]	110
[a160d86]	111	# If $pkg_tarball isn't empty, we've got a package...
	112	if [ "$pkg_tarball" != "" ] ; then
[877cc6a]	113	# Insert instructions for unpacking the package and to set the PKGDIR variable.
[a160d86]	114	wrt_unpack "$pkg_tarball"
[a229600]	115	# If the testsuites must be run, initialize the log file
	116	[[ "$TEST" = "3" ]] && wrt_test_log "${this_script}"
	117	# If using optimizations, write the instructions
[1b65a84]	118	[[ "$OPTIMIZE" = "2" ]] && wrt_optimize "$name" && wrt_makeflags "$name"
[877cc6a]	119	fi
	120
	121	# Insert date and disk usage at the top of the log file, the script run
	122	# and date and disk usage again at the bottom of the log file.
[a241c33]	123	# The changingowner script must be run as root.
	124	case "${this_script}" in
	125	*changingowner) wrt_run_as_root "${this_script}" "$file" ;;
	126	*) wrt_run_as_su "${this_script}" "$file" ;;
	127	esac
[877cc6a]	128
	129	# Remove the build directory(ies) except if the package build fails
	130	# (so we can review config.cache, config.log, etc.)
[a160d86]	131	if [ "$pkg_tarball" != "" ] ; then
[877cc6a]	132	wrt_remove_build_dirs "$name"
	133	fi
	134
	135	# Include a touch of the target name so make can check
	136	# if it's already been made.
[e2ef100]	137	wrt_touch
[877cc6a]	138	#
	139	#--------------------------------------------------------------------#
	140	# >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
	141	#--------------------------------------------------------------------#
	142
	143	# Keep the script file name for Makefile dependencies.
	144	PREV=${this_script}
	145	done # end for file in chapter05/*
	146	}
	147
	148	#----------------------------#
	149	chapter6_Makefiles() {
	150	#----------------------------#
[45f82718]	151	# Set envars and scripts for iteration targets
	152	LOGS="" # Start with an empty global LOGS envar
	153	if [[ -z "$1" ]] ; then
	154	local N=""
	155	else
	156	local N=-build_$1
	157	local chapter6=""
	158	mkdir chapter06$N
	159	cp chapter06/* chapter06$N
	160	for script in chapter06$N/* ; do
	161	# Overwrite existing symlinks, files, and dirs
	162	sed -e 's/ln -sv/&f/g' \
	163	-e 's/mv -v/&f/g' \
	164	-e 's/mkdir -v/&p/g' -i ${script}
	165	done
	166	# Remove Bzip2 binaries before make install
	167	sed -e 's@make install@rm -vf /usr/bin/bz\n&@' -i chapter06$N/-bzip2
	168	# Let some Udev pre-installation commands to fail
	169	sed -e 's@/lib/udev/devices/fd@& \|\| true@' \
	170	-e 's/mknod -m./& \|\| true/' -i chapter06$N/-udev
	171	fi
	172
	173	echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter6$N${R_arrow}"
	174
	175	for file in chapter06$N/* ; do
[877cc6a]	176	# Keep the script file name
	177	this_script=`basename $file`
	178
	179	# We'll run the chroot commands differently than the others, so skip them in the
	180	# dependencies and target creation.
	181	case "${this_script}" in
	182	*chroot) continue ;;
	183	stripping) [[ "${STRIP}" = "0" ]] && continue ;;
	184	esac
	185
	186	# Grab the name of the target
	187	name=`echo ${this_script} \| sed -e 's@[0-9]\{3\}-@@'`
	188
[45f82718]	189	# Find the version of the command files, if it corresponds with the building of
	190	# a specific package. We need this here to can skip scripts not needed for
	191	# iterations rebuilds
[a160d86]	192	pkg_tarball=$(get_package_tarball_name $name)
[45f82718]	193
[a160d86]	194	if [[ "$pkg_tarball" = "" ]] && [[ -n "$N" ]] ; then
[45f82718]	195	case "${this_script}" in
	196	stripping) ;;
	197	*) continue ;;
	198	esac
	199	fi
	200
	201	# Append each name of the script files to a list (this will become
	202	# the names of the targets in the Makefile)
	203	chapter6="$chapter6 ${this_script}${N}"
	204
	205	# Append each name of the script files to a list (this will become
	206	# the names of the logs to be moved for each iteration)
	207	LOGS="$LOGS ${this_script}"
	208
[877cc6a]	209	#--------------------------------------------------------------------#
	210	# >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
	211	#--------------------------------------------------------------------#
	212	#
	213	# Drop in the name of the target on a new line, and the previous target
	214	# as a dependency. Also call the echo_message function.
[45f82718]	215	wrt_target "${this_script}${N}" "$PREV"
[877cc6a]	216
[a160d86]	217	# If $pkg_tarball isn't empty, we've got a package...
[877cc6a]	218	# Insert instructions for unpacking the package and changing directories
[a160d86]	219	if [ "$pkg_tarball" != "" ] ; then
	220	wrt_unpack2 "$pkg_tarball"
[a229600]	221	# If the testsuites must be run, initialize the log file
	222	case $name in
	223	binutils \| gcc \| glibc )
	224	[[ "$TEST" != "0" ]] && wrt_test_log2 "${this_script}"
	225	;;
	226	* )
	227	[[ "$TEST" = "2" ]] \|\| [[ "$TEST" = "3" ]] && wrt_test_log2 "${this_script}"
	228	;;
	229	esac
	230	# If using optimizations, write the instructions
[1b65a84]	231	[[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name"
[877cc6a]	232	fi
	233
	234	# In the mount of kernel filesystems we need to set LFS
	235	# and not to use chroot.
	236	case "${this_script}" in
	237	*kernfs) wrt_run_as_root "${this_script}" "$file" ;;
	238	*) wrt_run_as_chroot1 "${this_script}" "$file" ;;
	239	esac
	240
	241	# Remove the build directory(ies) except if the package build fails.
[a160d86]	242	if [ "$pkg_tarball" != "" ] ; then
[877cc6a]	243	wrt_remove_build_dirs "$name"
	244	fi
	245
	246	# Include a touch of the target name so make can check
	247	# if it's already been made.
[e2ef100]	248	wrt_touch
[877cc6a]	249	#
	250	#--------------------------------------------------------------------#
	251	# >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
	252	#--------------------------------------------------------------------#
	253
	254	# Keep the script file name for Makefile dependencies.
[45f82718]	255	PREV=${this_script}${N}
	256	# Set system_build envar for iteration targets
	257	system_build=$chapter6
[877cc6a]	258	done # end for file in chapter06/*
	259	}
	260
	261	#----------------------------#
	262	chapter789_Makefiles() {
	263	#----------------------------#
	264	echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter7/8/9${R_arrow}"
	265
	266	for file in chapter0{7,8,9}/* ; do
	267	# Keep the script file name
	268	this_script=`basename $file`
	269
	270	# Grub must be configured manually.
	271	# The filesystems can't be unmounted via Makefile and the user
	272	# should enter the chroot environment to create the root
	273	# password, edit several files and setup Grub.
	274	#
	275	# If no .config file is supplied, the kernel build is skipped
	276	#
	277	case ${this_script} in
	278	*grub) continue ;;
	279	*reboot) continue ;;
	280	*console) continue ;; # Use the file generated by lfs-bootscripts
	281	*kernel) [[ -z ${CONFIG} ]] && continue
	282	cp ${CONFIG} $BUILDDIR/sources/kernel-config ;;
	283	esac
	284
	285	# First append each name of the script files to a list (this will become
	286	# the names of the targets in the Makefile
	287	chapter789="$chapter789 ${this_script}"
	288
	289	#--------------------------------------------------------------------#
	290	# >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
	291	#--------------------------------------------------------------------#
	292	#
	293	# Drop in the name of the target on a new line, and the previous target
	294	# as a dependency. Also call the echo_message function.
	295	wrt_target "${this_script}" "$PREV"
	296
	297	# Find the bootscripts and kernel package names
	298	case "${this_script}" in
	299	*bootscripts)
[a160d86]	300	name="lfs-bootscripts"
	301	pkg_tarball=$(get_package_tarball_name $name)
	302	wrt_unpack2 "$pkg_tarball"
[877cc6a]	303	;;
	304	*kernel)
[a160d86]	305	name="linux"
	306	pkg_tarball=$(get_package_tarball_name $name)
	307	wrt_unpack2 "$pkg_tarball"
[877cc6a]	308	;;
	309	esac
	310
	311	# Check if we have a real /etc/fstab file
	312	case "${this_script}" in
	313	*fstab) if [[ -n $FSTAB ]]; then
	314	wrt_copy_fstab "${this_script}"
	315	else
	316	wrt_run_as_chroot2 "$this_script" "$file"
	317	fi
	318	;;
	319	*) wrt_run_as_chroot2 "$this_script" "$file"
	320	;;
	321	esac
	322
	323	case "${this_script}" in
	324	*bootscripts) wrt_remove_build_dirs "dummy" ;;
	325	*kernel) wrt_remove_build_dirs "dummy" ;;
	326	esac
	327
	328	# Include a touch of the target name so make can check
	329	# if it's already been made.
[e2ef100]	330	wrt_touch
[877cc6a]	331	#
	332	#--------------------------------------------------------------------#
	333	# >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
	334	#--------------------------------------------------------------------#
	335
	336	# Keep the script file name for Makefile dependencies.
	337	PREV=${this_script}
	338	done # for file in chapter0{7,8,9}/*
[453bef0]	339
	340	# Add SBU-disk_usage report target if required
	341	if [[ "$REPORT" = "1" ]] ; then wrt_report ; fi
[877cc6a]	342	}
	343
	344
	345	#----------------------------#
	346	build_Makefile() {
	347	#----------------------------#
[c7c5a53]	348	echo "Creating Makefile... ${BOLD}START${OFF}"
[877cc6a]	349	cd $JHALFSDIR/${PROGNAME}-commands
	350
	351	# Start with a clean Makefile.tmp file
	352	>$MKFILE.tmp
	353
	354	chapter4_Makefiles
	355	chapter5_Makefiles
	356	chapter6_Makefiles
[45f82718]	357	# Add the iterations targets, if needed
	358	[[ "$COMPARE" != "0" ]] && wrt_compare_targets
[877cc6a]	359	chapter789_Makefiles
	360
	361
	362	# Add a header, some variables and include the function file
	363	# to the top of the real Makefile.
	364	(
	365	cat << EOF
	366	$HEADER
	367
	368	SRC= /sources
	369	MOUNT_PT= $BUILDDIR
[82eb8c1]	370	PKG_LST= $PKG_LST
[877cc6a]	371
	372	include makefile-functions
	373
	374	EOF
	375	) > $MKFILE
	376
	377
	378	# Add chroot commands
	379	i=1
	380	for file in chapter06/chroot ; do
	381	chroot=`cat $file \| sed -e '/#!\/bin\/sh/d' -e 's@ \\\@ @g' \| tr -d '\n' \| sed \
	382	-e 's/ */ /g' -e 's\|\\$\|&&\|g' -e 's\|exit\|\|g' -e 's\|$\| -c\|' \
	383	-e 's\|"$$LFS"\|$(MOUNT_PT)\|' -e 's\|set -e\|\|'`
	384	echo -e "CHROOT$i= $chroot\n" >> $MKFILE
	385	i=`expr $i + 1`
	386	done
	387
	388	# Drop in the main target 'all:' and the chapter targets with each sub-target
	389	# as a dependency.
	390	(
	391	cat << EOF
[7d9a82d]	392	all: chapter4 chapter5 chapter6 chapter789 do_housekeeping
[877cc6a]	393	@\$(call echo_finished,$VERSION)
	394
	395	chapter4: 020-creatingtoolsdir 021-addinguser 022-settingenvironment
	396
	397	chapter5: chapter4 $chapter5 restore-lfs-env
	398
	399	chapter6: chapter5 $chapter6
	400
	401	chapter789: chapter6 $chapter789
	402
	403	clean-all: clean
	404	rm -rf ./{lfs-commands,logs,Makefile,*.xsl,makefile-functions,packages,patches}
	405
	406	clean: clean-chapter789 clean-chapter6 clean-chapter5 clean-chapter4
	407
[fe24ca6]	408	restart: restart_code all
	409
[877cc6a]	410	clean-chapter4:
	411	-if [ ! -f user-lfs-exist ]; then \\
	412	userdel lfs; \\
	413	rm -rf /home/lfs; \\
	414	fi;
	415	rm -rf \$(MOUNT_PT)/tools
	416	rm -f /tools
	417	rm -f envars user-lfs-exist
	418	rm -f 02* logs/02*.log
	419
	420	clean-chapter5:
	421	rm -rf \$(MOUNT_PT)/tools/*
	422	rm -f $chapter5 restore-lfs-env sources-dir
	423	cd logs && rm -f $chapter5 && cd ..
	424
	425	clean-chapter6:
	426	-umount \$(MOUNT_PT)/sys
	427	-umount \$(MOUNT_PT)/proc
	428	-umount \$(MOUNT_PT)/dev/shm
	429	-umount \$(MOUNT_PT)/dev/pts
	430	-umount \$(MOUNT_PT)/dev
	431	rm -rf \$(MOUNT_PT)/{bin,boot,dev,etc,home,lib,media,mnt,opt,proc,root,sbin,srv,sys,tmp,usr,var}
	432	rm -f $chapter6
	433	cd logs && rm -f $chapter6 && cd ..
	434
	435	clean-chapter789:
	436	rm -f $chapter789
	437	cd logs && rm -f $chapter789 && cd ..
	438
	439	restore-lfs-env:
	440	@\$(call echo_message, Building)
	441	@if [ -f /home/lfs/.bashrc.XXX ]; then \\
[cee9568]	442	mv -f /home/lfs/.bashrc.XXX /home/lfs/.bashrc; \\
[877cc6a]	443	fi;
	444	@if [ -f /home/lfs/.bash_profile.XXX ]; then \\
[e314f7e]	445	mv /home/lfs/.bash_profile.XXX /home/lfs/.bash_profile; \\
[877cc6a]	446	fi;
	447	@chown lfs:lfs /home/lfs/.bash* && \\
[e2ef100]	448	touch \$@ && \\
[4a444f1]	449	echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
	450	echo --------------------------------------------------------------------------------\$(WHITE)
[a858a78]	451
[7d9a82d]	452	do_housekeeping:
[4524fb2]	453	@-umount \$(MOUNT_PT)/sys
	454	@-umount \$(MOUNT_PT)/proc
	455	@-umount \$(MOUNT_PT)/dev/shm
	456	@-umount \$(MOUNT_PT)/dev/pts
	457	@-umount \$(MOUNT_PT)/dev
	458	@-if [ ! -f user-lfs-exist ]; then \\
[7d9a82d]	459	userdel lfs; \\
	460	rm -rf /home/lfs; \\
	461	fi;
[a858a78]	462
[fe24ca6]	463	restart_code:
[aed6c72]	464	@echo ">>> This feature is experimental, BUGS may exist"
	465
	466	@if [ ! -L /tools ]; then \\
	467	echo -e "\\nERROR::\\n /tools is NOT a symlink.. /tools must point to \$(MOUNT_PT)/tools\\n" && false;\\
	468	fi;
	469
	470	@if [ ! -e /tools ]; then \\
	471	echo -e "\\nERROR::\\nThe target /tools points to does not exist.\\nVerify the target.. \$(MOUNT_PT)/tools\\n" && false;\\
	472	fi;
	473
[fe24ca6]	474	@if ! stat -c %N /tools \| grep "\$(MOUNT_PT)/tools" >/dev/null ; then \\
	475	echo -e "\\nERROR::\\nThe symlink \\"/tools\\" does not point to \\"\$(MOUNT_PT)/tools\\".\\nCorrect the problem and rerun\\n" && false;\\
	476	fi;
[aed6c72]	477
[fe24ca6]	478	@if [ -f ???-kernfs ]; then \\
	479	mkdir -pv \$(MOUNT_PT)/{dev,proc,sys};\\
	480	if [ ! -e \$(MOUNT_PT)/dev/console ]; then \\
	481	mknod -m 600 \$(MOUNT_PT)/dev/console c 5 1;\\
	482	fi;\\
	483	if [ ! -e \$(MOUNT_PT)/dev/null ]; then \\
	484	mknod -m 666 \$(MOUNT_PT)/dev/null c 1 3;\\
	485	fi;\\
	486	if ! mount -l \| grep bind >/dev/null ; then \\
	487	mount --bind /dev \$(MOUNT_PT)/dev;\\
	488	fi;\\
	489	if ! mount -l \| grep "\$(MOUNT_PT)/dev/pts" >/dev/null ; then \\
	490	mount -vt devpts devpts \$(MOUNT_PT)/dev/pts;\\
	491	fi;\\
	492	if ! mount -l \| grep "\$(MOUNT_PT)/dev/shm" >/dev/null ; then \\
	493	mount -vt tmpfs shm \$(MOUNT_PT)/dev/shm;\\
	494	fi;\\
	495	if ! mount -l \| grep "\$(MOUNT_PT)/proc" >/dev/null ; then \\
	496	mount -vt proc proc \$(MOUNT_PT)/proc;\\
	497	fi;\\
[a160d86]	498	if ! mount -l \| grep "\$(MOUNT_PT)/sys" >/dev/null ; then \\
[fe24ca6]	499	mount -vt sysfs sysfs \$(MOUNT_PT)/sys;\\
	500	fi;\\
[e314f7e]	501	fi;
[fe24ca6]	502
[877cc6a]	503	EOF
	504	) >> $MKFILE
	505
	506	# Bring over the items from the Makefile.tmp
	507	cat $MKFILE.tmp >> $MKFILE
	508	rm $MKFILE.tmp
[c7c5a53]	509	echo "Creating Makefile... ${BOLD}DONE${OFF}"
[877cc6a]	510
[c7c5a53]	511	}
[877cc6a]	512

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