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source: common/common-functions@ e5d0f27

1.0 2.3 2.3.x 2.4 ablfs ablfs-more legacy new_features trunk

Last change on this file since e5d0f27 was a6655ff, checked in by Manuel Canales Esparcia <manuel@…>, 18 years ago
Avoiding hardcoded supported books versions.
Property mode set to `100644`
File size: 27.8 KB

Rev	Line
[877cc6a]	1	#!/bin/bash
	2
	3	# $Id$
	4
	5	set +e
	6
	7	# VT100 colors
	8	declare -r BLACK=$'\e[1;30m'
	9	declare -r DK_GRAY=$'\e[0;30m'
	10
	11	declare -r RED=$'\e[31m'
	12	declare -r GREEN=$'\e[32m'
	13	declare -r YELLOW=$'\e[33m'
	14	declare -r BLUE=$'\e[34m'
	15	declare -r MAGENTA=$'\e[35m'
	16	declare -r CYAN=$'\e[36m'
	17	declare -r WHITE=$'\e[37m'
	18
	19	declare -r OFF=$'\e[0m'
	20	declare -r BOLD=$'\e[1m'
	21	declare -r REVERSE=$'\e[7m'
	22	declare -r HIDDEN=$'\e[8m'
	23
	24	declare -r tab_=$'\t'
	25	declare -r nl_=$'\n'
	26
[47e524f]	27	declare -r DD_BORDER="${BOLD}==============================================================================${OFF}"
	28	declare -r SD_BORDER="${BOLD}------------------------------------------------------------------------------${OFF}"
	29	declare -r STAR_BORDER="${BOLD}******************************************************************************${OFF}"
[877cc6a]	30
	31	# bold yellow > < pair
	32	declare -r R_arrow=$'\e[1;33m>\e[0m'
	33	declare -r L_arrow=$'\e[1;33m<\e[0m'
	34
	35
	36	usage() {
	37	cat <<- -EOF-
	38	${DD_BORDER}
	39	${BOLD}
	40	Usage: $0 ${BOLD}[OPTION]
	41
[efc0d1e]	42	${RED}IMPORTANT:${OFF} Only supported command line switches are listed here.
[4dd25a1]	43	For more fine-grained setups you must edit the relevant
[efc0d1e]	44	configuration files placed under ${BOLD}common/${OFF} and ${BOLD}$(echo $PROGNAME \| tr [a-z] [A-Z])/${OFF}
	45
[877cc6a]	46	Options:
	47	${BOLD} -h, --help${OFF}
	48	print this help, then exit
	49
	50	${BOLD} -V, --version${OFF}
	51	print version information, then exit
	52
	53	${BOLD} -B, --book VER${OFF}
[e2fa2bd]	54	use VER version of the book as the system to build.
[a6655ff]	55	Supported VER values are:
	56	dev*, trunk, SVN = aliases for the Development version of {C,H}LFS
	57	branch-NAME = a branch of name NAME
	58	VERSION = the version of a stable released book
	59	To know what branches and stable books works with this version of jhalfs
	60	please see http://wiki.linuxfromscratch.org/alfs/wiki/SupportedBooks
[877cc6a]	61
	62	${BOLD} -D --directory DIR${OFF}
[73e5448]	63	use DIR directory for building ${BOLD}$(echo $PROGNAME \| tr [a-z] [A-Z])${OFF}; all files jhalfs produces
[1a1f099]	64	will be in the directory DIR/${SCRIPT_ROOT}.
[511923a]	65	The current setting for BUILDDIR is "$BUILDDIR"
[877cc6a]	66
	67	${BOLD} -G, --get-packages${OFF}
	68	download the packages and patches. This assumes that the server declared
	69	in the configuration file has the proper packages and patches for the
	70	book version being processed.
	71
[1b65a84]	72	${BOLD} -O, --optimize${OFF}
	73	Optimize [0-2]
	74	0 = no optimization
[1ec8fce]	75	1 = optimize final system only
	76	2 = optimize both temporary tools and final system
[1b65a84]	77	Edit common/opt_config{,.d/*} and common/opt_override as desired.
	78
[877cc6a]	79	${BOLD} -T, --testsuites N ${OFF}
	80	Run test suites [0-3]
	81	0 = none
[0755d1a]	82	1 = only final system Glibc, GCC and Binutils testsuites
	83	2 = all final system testsuites
[b240ee6]	84	3 = all temporary tools and final system testsuites
[877cc6a]	85	In CLFS, 3 is an alias to 2
	86
	87	${BOLD} -W, --working-copy DIR${OFF}
	88	use the local working copy placed in DIR as the $(echo $PROGNAME \| tr [a-z] [A-Z]) book
	89
[45f82718]	90	${BOLD} -C, --comparasion TYPE${OFF}
[e2fa2bd]	91	do iterative comparison analysis. This extends the total build time
	92	considerably because the entire final system will rebuild itself
	93	the number of times specified by ITERATIONS in common/config.
[6dcfd53]	94	Types allowed are:
[e2fa2bd]	95	ICA = do ICA as designed by Greg Schafer
[0ad851d]	96	farce = do the farce analysis designed by Ken Moffat
	97	both = perfom both ICA and farce analysis
[45f82718]	98
[877cc6a]	99	${BOLD} -F, --fstab FILE${OFF}
	100	use FILE as the /etc/fstab file for the ${BOLD}$(echo $PROGNAME \| tr [a-z] [A-Z])${OFF} system. If not specified,
	101	a default /etc/fstab file with dummy values is created.
	102
	103	${BOLD} -K, --kernel-config FILE${OFF}
	104	use the kernel configuration file specified in FILE to build the kernel.
	105	if the file is not found, or if not specified, the kernel build is skipped.
	106
	107	${BOLD} -M, --run-make${OFF}
	108	run make on the generated Makefile
	109
	110	${BOLD} -R --rebuild${OFF}
[e2fa2bd]	111	clean the build directory before perfoming any other task. The directory
[73e5448]	112	is cleaned only if it was populated by a previous jhalfs run.
[877cc6a]	113	-EOF-
	114
	115	[[ ${PROGNAME} = "clfs" ]] &&
	116	cat <<- -EOF-
	117
	118	${BOLD} -A, --arch ARCH ${OFF}
	119	Select the TARGET architecture, valid selections are:
	120	32bit builds
[b0dd4bd]	121	x86, i486, i586, ppc, mips, mipsel, sparc
[877cc6a]	122	64bit builds
	123	x86_64-64, mips64-64, mipsel64-64, sparc64-64, alpha
	124	64bit multi-lib
	125	x86_64, mips64, mipsel64, sparc64, ppc64
	126
[c7c5a53]	127	${BOLD} --boot-config FILE ${OFF}
[877cc6a]	128	The configuration file for the bootstrap kernel if method=boot
	129
	130	${BOLD} --method BUILDMETHOD ${OFF}
	131	Select the build method, chroot or boot
	132	-EOF-
	133
	134	[[ ${PROGNAME} = "hlfs" ]] &&
	135	cat <<- -EOF-
	136
	137	${BOLD} --model STYLE ${OFF}
	138	Select the library model for the HLFS system
	139	Valid choices are: glibc or uclibc
	140	-EOF-
	141
	142	cat <<- -EOF-
	143	${DD_BORDER}
	144	-EOF-
	145	exit
	146	}
	147
	148	version="
[73e5448]	149	${BOLD} \"jhalfs\"${OFF} builder tool (development) \$Rev$
[877cc6a]	150	\$Date$
	151
	152	${BOLD} \"${PROGNAME}\"${OFF} script module
	153
	154	Written by George Boudreau,
	155	Manuel Canales Esparcia,
	156	Jeremy Huntwork
	157
	158	This program is published under the ${BOLD}Gnu General Public License, Version 2.${OFF}
	159	"
	160
	161
	162	no_empty_builddir() {
	163	'clear'
	164	cat <<- -EOF-
	165	${DD_BORDER}
	166
	167	${tab_}${tab_}${BOLD}${RED}W A R N I N G${OFF}
	168	Looks like the \$BUILDDIR directory contains subdirectories
	169	from a previous HLFS build.
	170
	171	Please format the partition mounted on \$BUILDDIR or set
[73e5448]	172	a different build directory before running jhalfs.
[877cc6a]	173	${OFF}
	174	${DD_BORDER}
	175	-EOF-
	176	exit
	177	}
	178
	179
	180	help="${nl_}Try '$0 --help' for more information."
	181
	182	exit_missing_arg="\
	183	echo \"Option '\$1' requires an argument\" >&2
	184	echo \"\$help\" >&2
	185	exit 1"
	186
[73e5448]	187	HEADER="# This file is automatically generated by jhalfs
[877cc6a]	188	# DO NOT EDIT THIS FILE MANUALLY
	189	#
	190	# Generated on `date \"+%F %X %Z\"`"
	191
	192
	193
	194	#----------------------------------#
[3a321ea]	195	wrt_target() { # Create target and initialize log file
[877cc6a]	196	#----------------------------------#
	197	local i=$1
	198	local PREV=$2
[4edf3b7]	199	case $i in
	200	iteration* ) local LOGFILE=$this_script.log ;;
	201	* ) local LOGFILE=$this_script ;;
	202	esac
[877cc6a]	203	(
	204	cat << EOF
	205
	206	$i: $PREV
	207	@\$(call echo_message, Building)
[46758a2]	208	@./progress_bar.sh \$@ &
[1a1f099]	209	@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >logs/$LOGFILE
[877cc6a]	210	EOF
	211	) >> $MKFILE.tmp
	212	}
	213
[7eb9402]	214
	215	#----------------------------------#
	216	wrt_target_boot() { # Create target and initialize log file
	217	#----------------------------------#
	218	local i=$1
	219	local PREV=$2
	220	case $i in
	221	iteration* ) local LOGFILE=$this_script.log ;;
	222	* ) local LOGFILE=$this_script ;;
	223	esac
	224	(
	225	cat << EOF
	226
	227	$i: $PREV
	228	@\$(call echo_message, Building)
	229	@./progress_bar.sh \$@ &
	230	@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude=${SCRIPT_ROOT}\`\n" >logs/$LOGFILE
	231	EOF
	232	) >> $MKFILE.tmp
	233	}
	234
[dd29d02]	235	#----------------------------#
	236	get_package_tarball_name() { #
	237	#----------------------------#
	238	local script_name=$1
	239
	240	# The use of 'head' is necessary to limit the return value to the FIRST match..
	241	# hopefully this will not cause problems.
	242	#
	243	case $script_name in
	244	tcl) echo $(grep "^tcl" $JHALFSDIR/pkg_tarball_list \| head -n1 ) ;;
	245	*) echo $(grep "^$script_name-[[:digit:]]" $JHALFSDIR/pkg_tarball_list \| head -n1 ) ;;
	246	esac
	247
	248	}
[877cc6a]	249
[5842156]	250	#----------------------------------#
	251	wrt_remove_existing_dirs() { #
	252	#----------------------------------#
	253	local PKG_NAME=$1
	254	(
	255	cat << EOF
[3b3251a]	256	@PKG_PATH=\`ls -t \$(MOUNT_PT)\$(SRC)/${PKG_NAME} \| head -n1\` && \\
	257	ROOT=\`tar -tf \$\$PKG_PATH \| head -n1 \| sed -e 's@^./@@;s@/.*@@'\` && \\
[5842156]	258	[[ -n \$\$ROOT ]] && \\
	259	rm -rf \$(MOUNT_PT)\$(SRC)/\$\$ROOT && \\
[15787a3]	260	if [ -e \$(MOUNT_PT)\$(SRC)/${PKG_NAME%-*}-build ]; then \\
	261	rm -rf \$(MOUNT_PT)\$(SRC)/${PKG_NAME%-*}-build; \\
[5842156]	262	fi;
	263	EOF
	264	) >> $MKFILE.tmp
	265	}
	266
	267	#----------------------------------#
	268	wrt_remove_existing_dirs2() { #
	269	#----------------------------------#
	270	local PKG_NAME=$1
	271	(
	272	cat << EOF
[3b3251a]	273	@PKG_PATH=\`ls -t \$(SRC)/${PKG_NAME} \| head -n1\` && \\
	274	ROOT=\`tar -tf \$\$PKG_PATH \| head -n1 \| sed -e 's@^./@@;s@/.*@@'\` && \\
[5842156]	275	[[ -n \$\$ROOT ]] && \\
	276	rm -rf \$(SRC)/\$\$ROOT && \\
[15787a3]	277	if [ -e \$(SRC)/${PKG_NAME%-*}-build ]; then \\
	278	rm -rf \$(SRC)/${PKG_NAME%-*}-build; \\
[5842156]	279	fi;
	280	EOF
	281	) >> $MKFILE.tmp
	282	}
	283
	284
	285
[877cc6a]	286	#----------------------------------#
	287	wrt_unpack() { # Unpack and set 'ROOT' var
	288	#----------------------------------#
	289	local FILE=$1
[5842156]	290	local optSAVE_PREVIOUS=$2
[82eb8c1]	291
[5842156]	292	if [ "${optSAVE_PREVIOUS}" != "1" ]; then
	293	wrt_remove_existing_dirs "$FILE"
	294	fi
[877cc6a]	295	(
	296	cat << EOF
	297	@\$(call unpack,$FILE)
[82eb8c1]	298	@ROOT=\`head -n1 \$(MOUNT_PT)\$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[877cc6a]	299	echo "export PKGDIR=\$(MOUNT_PT)\$(SRC)/\$\$ROOT" > envars && \\
[15537d5]	300	chown -R lfs \$(MOUNT_PT)\$(SRC)/\$\$ROOT
[877cc6a]	301	EOF
	302	) >> $MKFILE.tmp
	303	}
	304
	305
[e5f5970]	306	#----------------------------------#
	307	wrt_unpack_clfs() { # Unpack and set 'ROOT' var
	308	#----------------------------------#
	309	local FILE=$1
	310	local optSAVE_PREVIOUS=$2
	311
	312	if [ "${optSAVE_PREVIOUS}" != "1" ]; then
	313	wrt_remove_existing_dirs "$FILE"
	314	fi
	315	(
	316	cat << EOF
	317	@\$(call unpack,$FILE)
	318	@ROOT=\`head -n1 \$(MOUNT_PT)\$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
	319	echo "export PKGDIR=\$(MOUNT_PT)\$(SRC)/\$\$ROOT" > envars && \\
	320	chown -R clfs \$(MOUNT_PT)\$(SRC)/\$\$ROOT
	321	EOF
	322	) >> $MKFILE.tmp
	323	}
	324
	325
[877cc6a]	326	#----------------------------------#
	327	wrt_unpack2() { #
	328	#----------------------------------#
	329	local FILE=$1
[5842156]	330	local optSAVE_PREVIOUS=$2
	331
	332	if [ "${optSAVE_PREVIOUS}" != "1" ]; then
	333	wrt_remove_existing_dirs "$FILE"
	334	fi
[877cc6a]	335	(
	336	cat << EOF
	337	@\$(call unpack2,$FILE)
[a229600]	338	@ROOT=\`head -n1 \$(MOUNT_PT)\$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[877cc6a]	339	echo "export PKGDIR=\$(SRC)/\$\$ROOT" > envars
	340	EOF
	341	) >> $MKFILE.tmp
	342	}
	343
	344
[261eea6]	345	#----------------------------------#
	346	wrt_unpack3() { #
	347	#----------------------------------#
[877cc6a]	348	local FILE=$1
[5842156]	349	local optSAVE_PREVIOUS=$2
	350
	351	if [ "${optSAVE_PREVIOUS}" != "1" ]; then
	352	wrt_remove_existing_dirs2 "$FILE"
	353	fi
[877cc6a]	354	(
	355	cat << EOF
	356	@\$(call unpack3,$FILE)
[82eb8c1]	357	@ROOT=\`head -n1 \$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[877cc6a]	358	echo "export PKGDIR=\$(SRC)/\$\$ROOT" > envars
	359	EOF
	360	) >> $MKFILE.tmp
	361	}
	362
[a229600]	363	#----------------------------------#
	364	wrt_test_log() { # Initialize testsuite log file
	365	#----------------------------------#
	366	local TESTLOGFILE=$1
	367	(
	368	cat << EOF
	369	@echo "export TEST_LOG=$TESTLOGDIR/$TESTLOGFILE" >> envars && \\
	370	su - lfs -c "echo -e '\n\`date\`\n' >$TESTLOGDIR/$TESTLOGFILE"
	371	EOF
	372	) >> $MKFILE.tmp
	373	}
	374
	375	#----------------------------------#
	376	wrt_test_log2() { #
	377	#----------------------------------#
	378	local TESTLOGFILE=$1
	379	(
	380	cat << EOF
	381	@echo "export TEST_LOG=/$SCRIPT_ROOT/test-logs/$TESTLOGFILE" >> envars && \\
	382	echo -e "\n\`date\`\n" >test-logs/$TESTLOGFILE
	383	EOF
	384	) >> $MKFILE.tmp
	385	}
	386
[877cc6a]	387	#----------------------------------#
	388	wrt_target_vars() { # Target vars for hlfs (cross-build method)
	389	#----------------------------------#
	390	(
	391	cat << EOF
	392	@echo "export target=$(uname -m)-${TARGET}" >> envars && \\
	393	echo "export ldso=/lib/${LOADER}" >> envars
	394	EOF
	395	) >> $MKFILE.tmp
	396
	397	}
	398
	399
	400	#----------------------------------#
[3a321ea]	401	wrt_run_as_su() { # Execute script inside time { }, footer to log file
[877cc6a]	402	#----------------------------------#
	403	local this_script=$1
	404	local file=$2
	405	(
	406	cat << EOF
[3a321ea]	407	@( time { su - lfs -c "source /home/lfs/.bashrc && $JHALFSDIR/${PROGNAME}-commands/$file" >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
[1a1f099]	408	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/$this_script
[877cc6a]	409	EOF
	410	) >> $MKFILE.tmp
	411	}
	412
	413
	414	#----------------------------------#
[3a321ea]	415	wrt_run_as_root() { # Some scripts must be run as root..
[877cc6a]	416	#----------------------------------#
	417	local this_script=$1
	418	local file=$2
	419	(
	420	cat << EOF
[3a321ea]	421	@( time { export LFS=\$(MOUNT_PT) && ${PROGNAME}-commands/$file >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
[1a1f099]	422	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/$this_script
[877cc6a]	423	EOF
	424	) >> $MKFILE.tmp
	425	}
	426
	427
[e5f5970]	428	#----------------------------------#
	429	wrt_run_as_clfs_su() { # Execute script inside time { }, footer to log file
	430	#----------------------------------#
	431	local this_script=$1
	432	local file=$2
	433	(
	434	cat << EOF
	435	@( time { su - clfs -c "source /home/clfs/.bashrc && $JHALFSDIR/${PROGNAME}-commands/$file" >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
	436	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/$this_script
	437	EOF
	438	) >> $MKFILE.tmp
	439	}
	440
	441
[ac1d897]	442	#----------------------------------#
	443	wrt_run_as_clfs_root() { # Some scripts must be run as root..
	444	#----------------------------------#
	445	local this_script=$1
	446	local file=$2
	447	(
	448	cat << EOF
	449	@( time { export CLFS=\$(MOUNT_PT) && ${PROGNAME}-commands/$file >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
	450	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/$this_script
	451	EOF
	452	) >> $MKFILE.tmp
	453	}
	454
	455
[261eea6]	456	#----------------------------------#
	457	wrt_run_as_root2() { #
	458	#----------------------------------#
[877cc6a]	459	local this_script=$1
	460	local file=$2
	461	(
	462	cat << EOF
[3a321ea]	463	@( time { source envars && ${PROGNAME}-commands/$file >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
[1a1f099]	464	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \`\n" >>logs/$this_script
[877cc6a]	465	EOF
	466	) >> $MKFILE.tmp
	467	}
	468
	469
	470
	471	#----------------------------------#
	472	wrt_run_as_chroot1() { #
	473	#----------------------------------#
	474	local this_script=$1
	475	local file=$2
	476	(
	477	cat << EOF
[1a1f099]	478	@( time { \$(CHROOT1) 'cd /${SCRIPT_ROOT} && source envars && /${SCRIPT_ROOT}/${PROGNAME}-commands/$file >>/${SCRIPT_ROOT}/logs/${this_script} 2>&1' ; } ) 2>>logs/$this_script && \\
	479	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/${this_script}
[877cc6a]	480	EOF
	481	) >> $MKFILE.tmp
	482	}
	483
	484
	485	#----------------------------------#
	486	wrt_run_as_chroot2() { #
	487	#----------------------------------#
	488	local this_script=$1
	489	local file=$2
	490	(
	491	cat << EOF
[1a1f099]	492	@( time { \$(CHROOT2) 'cd /${SCRIPT_ROOT} && source envars && /${SCRIPT_ROOT}/${PROGNAME}-commands/$file >>/${SCRIPT_ROOT}/logs/${this_script} 2>&1' ; } ) 2>>logs/$this_script && \\
	493	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/${this_script}
[877cc6a]	494	EOF
	495	) >> $MKFILE.tmp
	496	}
	497
	498
	499	#----------------------------------#
	500	wrt_copy_fstab() { #
	501	#----------------------------------#
	502	local i=$1
	503	(
	504	cat << EOF
[3a321ea]	505	@cp -v $FSTAB \$(MOUNT_PT)/etc/fstab >>logs/$i 2>&1
[877cc6a]	506	EOF
	507	) >> $MKFILE.tmp
	508	}
	509
	510	#----------------------------------#
[3a321ea]	511	wrt_copy_fstab2() { #
[877cc6a]	512	#----------------------------------#
	513	local i=$1
	514	(
	515	cat << EOF
[3a321ea]	516	@cp -v /sources/fstab /etc/fstab >>logs/$i 2>&1
[877cc6a]	517	EOF
	518	) >> $MKFILE.tmp
	519	}
	520
	521
	522	#----------------------------------#
[0bdf6ed]	523	wrt_remove_build_dirs() { #
[877cc6a]	524	#----------------------------------#
[0bdf6ed]	525	local name=$1
[877cc6a]	526	(
[0bdf6ed]	527	cat << EOF
[82eb8c1]	528	@ROOT=\`head -n1 \$(MOUNT_PT)\$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[b7faa5a]	529	rm -r \$(MOUNT_PT)\$(SRC)/\$\$ROOT && \\
	530	if [ -e \$(MOUNT_PT)\$(SRC)/$name-build ]; then \\
[0bdf6ed]	531	rm -r \$(MOUNT_PT)\$(SRC)/$name-build; \\
	532	fi;
	533	EOF
	534	) >> $MKFILE.tmp
	535	}
	536
	537
	538	#----------------------------------#
	539	wrt_remove_build_dirs2() { #
	540	#----------------------------------#
	541	local name=$1
	542	(
	543	cat << EOF
[82eb8c1]	544	@ROOT=\`head -n1 \$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[b7faa5a]	545	rm -r \$(SRC)/\$\$ROOT && \\
	546	if [ -e \$(SRC)/$name-build ]; then \\
[0bdf6ed]	547	rm -r \$(SRC)/$name-build; \\
	548	fi;
[877cc6a]	549	EOF
	550	) >> $MKFILE.tmp
	551	}
	552
	553
[e2ef100]	554	#----------------------------------#
	555	wrt_touch() { #
	556	#----------------------------------#
	557	(
	558	cat << EOF
	559	@touch \$@ && \\
	560	sleep .25 && \\
[4a444f1]	561	echo -e "\n\n "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
	562	echo --------------------------------------------------------------------------------\$(WHITE)
[e2ef100]	563	EOF
	564	) >> $MKFILE.tmp
	565	}
	566
	567
[453bef0]	568	#----------------------------------#
[261eea6]	569	wrt_report() { #
[453bef0]	570	#----------------------------------#
	571	(
	572	cat << EOF
	573
	574	create-sbu_du-report: $PREV
	575	@\$(call echo_message, Building)
[a9429d5]	576	@./create-sbu_du-report.sh logs $VERSION
[453bef0]	577	@\$(call echo_report,$VERSION-SBU_DU-$(date --iso-8601).report)
	578	@touch \$@
	579	EOF
	580	) >> $MKFILE.tmp
	581
	582	chapter789="$chapter789 create-sbu_du-report"
	583	}
	584
	585
[877cc6a]	586	#----------------------------#
[261eea6]	587	run_make() { #
[877cc6a]	588	#----------------------------#
	589	# Test if make must be run.
	590	if [ "$RUNMAKE" = "1" ] ; then
	591	# Test to make sure we're running the build as root
	592	if [ "$UID" != "0" ] ; then
	593	echo "You must be logged in as root to successfully build the system."
	594	exit 1
	595	fi
	596	# Build the system
	597	if [ -e $MKFILE ] ; then
	598	echo -ne "Building the system...\n"
[a167246]	599	cd $JHALFSDIR && make
[877cc6a]	600	echo -ne "done\n"
	601	fi
	602	fi
	603	}
	604
	605
	606	#----------------------------#
[261eea6]	607	clean_builddir() { #
[877cc6a]	608	#----------------------------#
	609	# Test if the clean must be done.
	610	if [ "$CLEAN" = "1" ] ; then
	611	# Test to make sure we're running the clean as root
	612	if [ "$UID" != "0" ] ; then
	613	echo "You must be logged in as root to clean the build directory."
	614	exit 1
	615	fi
	616	# Test to make sure that the build directory was populated by jhalfs
	617	if [ ! -d $JHALFSDIR ] \|\| [ ! -d $BUILDDIR/sources ] ; then
[73e5448]	618	echo "Looks like $BUILDDIR was not populated by a previous jhalfs run."
[877cc6a]	619	exit 1
	620	else
	621	# Clean the build directory
	622	echo -ne "Cleaning $BUILDDIR...\n"
	623	rm -rf $BUILDDIR/{bin,boot,dev,etc,home,lib,media,mnt,opt,proc,root,sbin,srv,sys,tmp,tools,cross-tools,usr,var}
	624	echo -ne "Cleaning $JHALFSDIR...\n"
[dd29d02]	625	rm -rf $JHALFSDIR/{0,1,envars,sources-dir,commands,logs,Makefile,.xsl,makefile-functions,pkg_tarball_list,.config,*.sh}
[877cc6a]	626	echo -ne "Cleaning remainig extracted sources in $BUILDDIR/sources...\n"
	627	rm -rf `find $BUILDDIR/sources/* -maxdepth 0 -type d`
	628	echo -ne "done\n"
	629	fi
	630	fi
	631	}
	632
	633	#----------------------------#
[261eea6]	634	get_book() { #
[877cc6a]	635	#----------------------------#
	636	cd $JHALFSDIR
	637
	638	if [ -z $WC ] ; then
	639	# Check for Subversion instead of just letting the script hit 'svn' and fail.
	640	test `type -p svn` \|\| eval "echo \"This feature requires Subversion.\"
	641	exit 1"
	642	echo -n "Downloading the $PROGNAME document, $LFSVRS version... "
	643
	644	case $PROGNAME in
	645	lfs) svn_root="LFS" ;;
	646	hlfs) svn_root="HLFS" ;;
	647	clfs) svn_root="cross-lfs" ;;
	648	*) echo "BOOK not defined in function <get_book>"
	649	exit 1 ;;
	650	esac
	651	# Grab a fresh book if it's missing, otherwise, update it from the
	652	# repo. If we've already extracted the commands, move on to getting the
	653	# sources.
	654	if [ -d ${PROGNAME}-$LFSVRS ] ; then
	655	cd ${PROGNAME}-$LFSVRS
[1ff6768]	656	if LC_ALL=C svn up \| grep -q At && \
	657	test -d $JHALFSDIR/${PROGNAME}-commands && \
	658	test -f $JHALFSDIR/pkg_tarball_list ; then
[877cc6a]	659	# Set the canonical book version
[a6655ff]	660	echo -ne "done\n"
[877cc6a]	661	cd $JHALFSDIR
[1ff6768]	662	case $PROGNAME in
	663	clfs)
	664	VERSION=$(xmllint --noent $BOOK/prologue/$ARCH/bookinfo.xml 2>/dev/null \| grep subtitle \| sed -e 's/^.ion //' -e 's/<\/.//') ;;
	665	*)
	666	VERSION=$(xmllint --noent $BOOK/prologue/bookinfo.xml 2>/dev/null \| grep subtitle \| sed -e 's/^.ion //' -e 's/<\/.//') ;;
	667	esac
[877cc6a]	668	get_sources
	669	else
	670	echo -ne "done\n"
	671	extract_commands
	672	fi
	673	else
[a6655ff]	674	svn co $SVN/${svn_root}/${TREE} ${PROGNAME}-$LFSVRS >>$LOGDIR/$LOG 2>&1
[877cc6a]	675	echo -ne "done\n"
	676	extract_commands
	677	fi
[1ff6768]	678
[877cc6a]	679	else
	680	echo -ne "Using $BOOK as book's sources ...\n"
	681	extract_commands
	682	fi
[a6655ff]	683	echo -ne " Document version ${L_arrow}${BOLD}${VERSION}${R_arrow}\n"
[877cc6a]	684	}
	685
	686	#----------------------------#
	687	extract_commands() { #
	688	#----------------------------#
	689
	690	# Check for libxslt instead of just letting the script hit 'xsltproc' and fail.
	691	test `type -p xsltproc` \|\| eval "echo \"This feature requires libxslt.\"
	692	exit 1"
	693
	694	cd $JHALFSDIR
[1ff6768]	695	case $PROGNAME in
[a6655ff]	696	clfs)
[1ff6768]	697	VERSION=$(xmllint --noent $BOOK/prologue/$ARCH/bookinfo.xml 2>/dev/null \| grep subtitle \| sed -e 's/^.ion //' -e 's/<\/.//') ;;
	698	*)
	699	VERSION=$(xmllint --noent $BOOK/prologue/bookinfo.xml 2>/dev/null \| grep subtitle \| sed -e 's/^.ion //' -e 's/<\/.//') ;;
	700	esac
[877cc6a]	701
	702	# Start clean
[bfc07d6]	703	if [ -d ${PROGNAME}-commands ]; then
	704	rm -rf ${PROGNAME}-commands
	705	mkdir -v ${PROGNAME}-commands
[877cc6a]	706	fi
	707	echo -n "Extracting commands for"
	708
	709	# Dump the commands in shell script form from the HLFS book.
	710	case ${PROGNAME} in
	711	clfs)
	712	echo -n " ${L_arrow}${BOLD}$ARCH${R_arrow} target architecture"
	713	xsltproc --nonet \
	714	--xinclude \
	715	--stringparam method $METHOD \
	716	--stringparam testsuite $TEST \
	717	--stringparam vim-lang $VIMLANG \
	718	--stringparam timezone $TIMEZONE \
	719	--stringparam page $PAGE \
	720	--stringparam lang $LANG \
	721	--stringparam keymap $KEYMAP \
	722	-o ./${PROGNAME}-commands/ $XSL $BOOK/$ARCH-index.xml >>$LOGDIR/$LOG 2>&1
	723	;;
	724	hlfs)
	725	echo -n " ${L_arrow}${BOLD}$MODEL${R_arrow} HLFS libc implementation"
	726	xsltproc --nonet \
	727	--xinclude \
	728	--stringparam model $MODEL \
	729	--stringparam testsuite $TEST \
	730	--stringparam timezone $TIMEZONE \
	731	--stringparam page $PAGE \
	732	--stringparam lang $LANG \
	733	--stringparam lc_all $LC_ALL \
	734	--stringparam keymap $KEYMAP \
	735	--stringparam grsecurity_host $GRSECURITY_HOST \
	736	-o ./${PROGNAME}-commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
	737	;;
	738	lfs)
	739	echo -n " ${L_arrow}${BOLD}LFS${R_arrow} build"
	740	xsltproc --nonet \
	741	--xinclude \
	742	--stringparam testsuite $TEST \
	743	--stringparam vim-lang $VIMLANG \
	744	--stringparam timezone $TIMEZONE \
	745	--stringparam page $PAGE \
	746	--stringparam lang $LANG \
	747	-o ./${PROGNAME}-commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
	748	;;
[15cad16]	749	*) exit 1 ;;
[877cc6a]	750	esac
	751
	752	echo " ...OK"
	753
	754	# Make the scripts executable.
	755	chmod -R +x $JHALFSDIR/${PROGNAME}-commands
	756
[15cad16]	757	# Create the packages file. We need it for proper Makefile creation
[dd29d02]	758	create_package_list
[877cc6a]	759
	760	# Done. Moving on...
	761	get_sources
	762	}
	763
[dd29d02]	764	#----------------------------#
	765	create_package_list() { #
	766	#----------------------------#
	767
	768	# Create the packages file. We need it for proper Makefile creation
	769	rm -f pkg_tarball_list
	770	echo -n "Creating <${PROGNAME}> list of tarball names for $BOOK $ARCH"
	771	case ${PROGNAME} in
	772	clfs)
	773	xsltproc --nonet --xinclude -o pkg_tarball_list packages.xsl \
	774	$BOOK/materials/${ARCH}-chapter.xml >>$LOGDIR/$LOG 2>&1
	775	;;
	776	hlfs)
	777	xsltproc --nonet --xinclude -o pkg_tarball_list packages.xsl \
	778	$BOOK/chapter04/chapter04.xml >>$LOGDIR/$LOG 2>&1
	779	;;
	780	lfs)
	781	xsltproc --nonet --xinclude -o pkg_tarball_list packages.xsl \
	782	$BOOK/chapter03/chapter03.xml >>$LOGDIR/$LOG 2>&1
	783	;;
	784	esac
	785	echo " ...OK"
	786
	787	}
	788
	789
[877cc6a]	790	#----------------------------#
[15cad16]	791	get_sources() { # Download file, write name to MISSING_FILES.DMP if an error
[93135fd]	792	#----------------------------#
	793	local saveIFS=$IFS
[26053c4]	794	local IFS line URL1 URL2 FILE BOOKMD5 MD5 HAVEMD5 fromARCHIVE
[93135fd]	795
	796	# Test if the packages must be downloaded
	797	[ ! "$GETPKG" = "1" ] && return
	798
	799	gs_wrt_message(){
	800	echo "${RED}$1${OFF}"
[c7dbe78]	801	echo "$1" >> MISSING_FILES.DMP
	802	}
[93135fd]	803	# Housekeeping
	804	[[ ! -d $BUILDDIR/sources ]] && mkdir $BUILDDIR/sources
	805	cd $BUILDDIR/sources
	806	[[ -f MD5SUMS ]] && rm MD5SUMS
	807	[[ -f MISSING_FILES.DMP ]] && rm MISSING_FILES.DMP
	808	[[ -f urls.lst ]] && rm urls.lst
	809
	810	# Generate URLs file
	811	create_urls
	812
	813	IFS=$'\x0A' # Modify the 'internal field separator' to break on 'LF' only
	814	for line in `cat urls.lst`; do
	815	IFS=$saveIFS # Restore the system defaults
	816
	817	# Skip some packages if they aren't needed
	818	case $line in
	819	/tcl \| /expect \| /dejagnu \| /tree \| /gcc-testsuite )
	820	[[ "$TEST" = "0" ]] && continue
	821	;;
	822	/vim--lang* )
	823	[[ "$VIMLANG" = "0" ]] && continue
	824	;;
[0c3f2f9]	825	linux/linux- )
[294c937]	826	[[ -z "$CONFIG" ]] && [[ -z "$BOOT_CONFIG" ]] && \
	827	[[ "$GETKERNEL" = "0" ]] && continue
[0c3f2f9]	828	;;
[93135fd]	829	esac
	830
	831	# Locations
[296ae69]	832	URL1=`echo $line \| cut -d" " -f2` # Preferred URL
	833	URL2=`echo $line \| cut -d" " -f1` # Fallback Upstream URL
[26053c4]	834	FILE=`basename $URL1` # File name
	835	BOOKMD5=`echo $line \| cut -d" " -f3` # MD5 book value
	836
[8a43b5b]	837	# Validation pair
	838	MD5="$BOOKMD5 $FILE"
	839	HAVEMD5=1
[93135fd]	840
	841	set -e
[c7dbe78]	842	# If the file exists in the archive copy it to the
[93135fd]	843	# $BUILDDIR/sources dir. MD5SUM will be validated later.
	844	if [ ! -z ${SRC_ARCHIVE} ] &&
	845	[ -d ${SRC_ARCHIVE} ] &&
	846	[ -f ${SRC_ARCHIVE}/$FILE ]; then
	847	cp ${SRC_ARCHIVE}/$FILE .
	848	echo "$FILE: -- copied from $SRC_ARCHIVE"
	849	fromARCHIVE=1
	850	else
	851	echo "${BOLD}${YELLOW}$FILE: not found in ${SRC_ARCHIVE}${OFF}"
	852	fromARCHIVE=0
[8a43b5b]	853	# If the file does not exist yet in /sources download a fresh one
[93135fd]	854	if [ ! -f $FILE ] ; then
	855	if ! wget $URL1 && ! wget $URL2 ; then
[c7dbe78]	856	gs_wrt_message "$FILE not found in the SRC_ARCHIVE or on any server..SKIPPING"
	857	continue
[93135fd]	858	fi
	859	fi
	860	fi
	861
[8a43b5b]	862	# IF the md5sum does not match the existing files
	863	if ! echo "$MD5" \| md5sum -c - >/dev/null ; then
	864	[[ $fromARCHIVE = "1" ]] && echo "${BOLD}${YELLOW}MD5SUM did not match SRC_ARCHIVE copy${OFF}"
	865	[[ $fromARCHIVE = "0" ]] && echo "${BOLD}${YELLOW}MD5SUM did not match REMOTE copy${OFF}"
	866	# Remove the old file and download a new one
	867	rm -fv $FILE
	868	# Force storage in SRC_ARCHIVE
	869	fromARCHIVE=0;
	870	# Try to retrieve again the file. Servers in reverse order.
	871	if ! wget $URL2 && ! wget $URL1 ; then
	872	gs_wrt_message "$FILE not found on the servers.. SKIPPING"
	873	continue
[93135fd]	874	fi
	875	fi
	876
	877	# Validate the MD5SUM one last time
[8a43b5b]	878	if ! echo "$MD5" \| md5sum -c - >/dev/null ; then
[93135fd]	879	gs_wrt_message "$FILE does not match MD5SUMS value"
[0910f55]	880	# Force generation of MD5SUM
	881	HAVEMD5=0
[93135fd]	882	fi
	883
	884	# Generate a fresh MD5SUM for this file
	885	if [[ "$HAVEMD5" = "0" ]] ; then
	886	echo "${BOLD}${YELLOW}Generating a new MD5SUM for ${OFF}$FILE"
[8a43b5b]	887	echo "NEW MD5SUM: $(md5sum $FILE)" >> MISSING_FILES.DMP
[93135fd]	888	fi
	889
	890	# Good or bad we write the original md5sum to a file
[8a43b5b]	891	echo "$MD5" >> MD5SUMS
[93135fd]	892
	893	# Copy the freshly downloaded file
	894	# to the source archive.
	895	if [ ! -z ${SRC_ARCHIVE} ] &&
	896	[ -d ${SRC_ARCHIVE} ] &&
	897	[ -w ${SRC_ARCHIVE} ] &&
	898	[ "$fromARCHIVE" = "0" ] ; then
	899	echo "Storing file:<$FILE> in the package archive"
	900	cp -f $FILE ${SRC_ARCHIVE}
	901	fi
	902
	903	done
	904
	905	if [[ -s MISSING_FILES.DMP ]]; then
	906	echo -e "\n\n${tab_}${RED} One or more files were not retrieved or have a bad MD5SUMS chechsum.\n${tab_} Check ${L_arrow}$BUILDDIR/sources/MISSING_FILES.DMP${R_arrow} for names ${OFF}\n"
	907	# Do not allow the automatic exection of the Makefile.
[261eea6]	908	echo "${tab_}${BOLD}${RED}* ${YELLOW}Automatic execution of the generated makefile has been inhibited. ${RED}*${OFF}${nl_}"
[93135fd]	909	RUNMAKE=0
	910	fi
	911	}
	912
[877cc6a]	913	#----------------------------#
[15cad16]	914	create_urls() { #
[877cc6a]	915	#----------------------------#
[15cad16]	916	cd $JHALFSDIR
[877cc6a]	917
[15cad16]	918	case ${PROGNAME} in
	919	clfs)
	920	echo -n "Creating CLFS <${ARCH}> specific URLs file"
	921	xsltproc --nonet --xinclude \
	922	--stringparam server $SERVER \
	923	-o $BUILDDIR/sources/urls.lst urls.xsl \
	924	$BOOK/materials/$ARCH-chapter.xml >>$LOGDIR/$LOG 2>&1
	925	echo " ...OK"
	926	;;
	927	hlfs)
	928	echo -n "Creating HLFS <${MODEL}> specific URLs file"
	929	xsltproc --nonet --xinclude \
	930	--stringparam server $SERVER \
	931	--stringparam model $MODEL \
	932	-o $BUILDDIR/sources/urls.lst urls.xsl \
	933	$BOOK/chapter04/chapter04.xml >>$LOGDIR/$LOG 2>&1
	934	echo " ...OK"
	935	;;
	936	lfs)
	937	echo -n "Creating LFS specific URLs file"
	938	xsltproc --nonet --xinclude \
	939	--stringparam server $SERVER \
	940	-o ../sources/urls.lst urls.xsl \
	941	$BOOK/chapter03/chapter03.xml >>$LOGDIR/$LOG 2>&1
	942	echo " ...OK"
	943	;;
	944	esac
[877cc6a]	945
[15cad16]	946	cd $BUILDDIR/sources
[877cc6a]	947	}

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