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source: common/common-functions@ 7eb9402

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

Last change on this file since 7eb9402 was 7eb9402, checked in by George Boudreau <georgeb@…>, 18 years ago
The never ending story of cleaning up CLFS scripts..
Property mode set to `100644`
File size: 27.7 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.
	55	Supported versions are: dev*, trunk, SVN
[1ec8fce]	56	These are aliases for the Development version of {C,H}LFS
[877cc6a]	57
	58	${BOLD} -D --directory DIR${OFF}
[73e5448]	59	use DIR directory for building ${BOLD}$(echo $PROGNAME \| tr [a-z] [A-Z])${OFF}; all files jhalfs produces
[1a1f099]	60	will be in the directory DIR/${SCRIPT_ROOT}.
[511923a]	61	The current setting for BUILDDIR is "$BUILDDIR"
[877cc6a]	62
	63	${BOLD} -G, --get-packages${OFF}
	64	download the packages and patches. This assumes that the server declared
	65	in the configuration file has the proper packages and patches for the
	66	book version being processed.
	67
[1b65a84]	68	${BOLD} -O, --optimize${OFF}
	69	Optimize [0-2]
	70	0 = no optimization
[1ec8fce]	71	1 = optimize final system only
	72	2 = optimize both temporary tools and final system
[1b65a84]	73	Edit common/opt_config{,.d/*} and common/opt_override as desired.
	74
[877cc6a]	75	${BOLD} -T, --testsuites N ${OFF}
	76	Run test suites [0-3]
	77	0 = none
[0755d1a]	78	1 = only final system Glibc, GCC and Binutils testsuites
	79	2 = all final system testsuites
[b240ee6]	80	3 = all temporary tools and final system testsuites
[877cc6a]	81	In CLFS, 3 is an alias to 2
	82
	83	${BOLD} -W, --working-copy DIR${OFF}
	84	use the local working copy placed in DIR as the $(echo $PROGNAME \| tr [a-z] [A-Z]) book
	85
[45f82718]	86	${BOLD} -C, --comparasion TYPE${OFF}
[e2fa2bd]	87	do iterative comparison analysis. This extends the total build time
	88	considerably because the entire final system will rebuild itself
	89	the number of times specified by ITERATIONS in common/config.
[6dcfd53]	90	Types allowed are:
[e2fa2bd]	91	ICA = do ICA as designed by Greg Schafer
[0ad851d]	92	farce = do the farce analysis designed by Ken Moffat
	93	both = perfom both ICA and farce analysis
[45f82718]	94
[877cc6a]	95	${BOLD} -F, --fstab FILE${OFF}
	96	use FILE as the /etc/fstab file for the ${BOLD}$(echo $PROGNAME \| tr [a-z] [A-Z])${OFF} system. If not specified,
	97	a default /etc/fstab file with dummy values is created.
	98
	99	${BOLD} -K, --kernel-config FILE${OFF}
	100	use the kernel configuration file specified in FILE to build the kernel.
	101	if the file is not found, or if not specified, the kernel build is skipped.
	102
	103	${BOLD} -M, --run-make${OFF}
	104	run make on the generated Makefile
	105
	106	${BOLD} -R --rebuild${OFF}
[e2fa2bd]	107	clean the build directory before perfoming any other task. The directory
[73e5448]	108	is cleaned only if it was populated by a previous jhalfs run.
[877cc6a]	109	-EOF-
	110
	111	[[ ${PROGNAME} = "clfs" ]] &&
	112	cat <<- -EOF-
	113
	114	${BOLD} -A, --arch ARCH ${OFF}
	115	Select the TARGET architecture, valid selections are:
	116	32bit builds
[b0dd4bd]	117	x86, i486, i586, ppc, mips, mipsel, sparc
[877cc6a]	118	64bit builds
	119	x86_64-64, mips64-64, mipsel64-64, sparc64-64, alpha
	120	64bit multi-lib
	121	x86_64, mips64, mipsel64, sparc64, ppc64
	122
[c7c5a53]	123	${BOLD} --boot-config FILE ${OFF}
[877cc6a]	124	The configuration file for the bootstrap kernel if method=boot
	125
	126	${BOLD} --method BUILDMETHOD ${OFF}
	127	Select the build method, chroot or boot
	128	-EOF-
	129
	130	[[ ${PROGNAME} = "hlfs" ]] &&
	131	cat <<- -EOF-
	132
	133	${BOLD} --model STYLE ${OFF}
	134	Select the library model for the HLFS system
	135	Valid choices are: glibc or uclibc
	136	-EOF-
	137
	138	cat <<- -EOF-
	139	${DD_BORDER}
	140	-EOF-
	141	exit
	142	}
	143
	144	version="
[73e5448]	145	${BOLD} \"jhalfs\"${OFF} builder tool (development) \$Rev$
[877cc6a]	146	\$Date$
	147
	148	${BOLD} \"${PROGNAME}\"${OFF} script module
	149
	150	Written by George Boudreau,
	151	Manuel Canales Esparcia,
	152	Jeremy Huntwork
	153
	154	This program is published under the ${BOLD}Gnu General Public License, Version 2.${OFF}
	155	"
	156
	157
	158	no_empty_builddir() {
	159	'clear'
	160	cat <<- -EOF-
	161	${DD_BORDER}
	162
	163	${tab_}${tab_}${BOLD}${RED}W A R N I N G${OFF}
	164	Looks like the \$BUILDDIR directory contains subdirectories
	165	from a previous HLFS build.
	166
	167	Please format the partition mounted on \$BUILDDIR or set
[73e5448]	168	a different build directory before running jhalfs.
[877cc6a]	169	${OFF}
	170	${DD_BORDER}
	171	-EOF-
	172	exit
	173	}
	174
	175
	176	help="${nl_}Try '$0 --help' for more information."
	177
	178	exit_missing_arg="\
	179	echo \"Option '\$1' requires an argument\" >&2
	180	echo \"\$help\" >&2
	181	exit 1"
	182
[73e5448]	183	HEADER="# This file is automatically generated by jhalfs
[877cc6a]	184	# DO NOT EDIT THIS FILE MANUALLY
	185	#
	186	# Generated on `date \"+%F %X %Z\"`"
	187
	188
	189
	190	#----------------------------------#
[3a321ea]	191	wrt_target() { # Create target and initialize log file
[877cc6a]	192	#----------------------------------#
	193	local i=$1
	194	local PREV=$2
[4edf3b7]	195	case $i in
	196	iteration* ) local LOGFILE=$this_script.log ;;
	197	* ) local LOGFILE=$this_script ;;
	198	esac
[877cc6a]	199	(
	200	cat << EOF
	201
	202	$i: $PREV
	203	@\$(call echo_message, Building)
[46758a2]	204	@./progress_bar.sh \$@ &
[1a1f099]	205	@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >logs/$LOGFILE
[877cc6a]	206	EOF
	207	) >> $MKFILE.tmp
	208	}
	209
[7eb9402]	210
	211	#----------------------------------#
	212	wrt_target_boot() { # Create target and initialize log file
	213	#----------------------------------#
	214	local i=$1
	215	local PREV=$2
	216	case $i in
	217	iteration* ) local LOGFILE=$this_script.log ;;
	218	* ) local LOGFILE=$this_script ;;
	219	esac
	220	(
	221	cat << EOF
	222
	223	$i: $PREV
	224	@\$(call echo_message, Building)
	225	@./progress_bar.sh \$@ &
	226	@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude=${SCRIPT_ROOT}\`\n" >logs/$LOGFILE
	227	EOF
	228	) >> $MKFILE.tmp
	229	}
	230
[dd29d02]	231	#----------------------------#
	232	get_package_tarball_name() { #
	233	#----------------------------#
	234	local script_name=$1
	235
	236	# The use of 'head' is necessary to limit the return value to the FIRST match..
	237	# hopefully this will not cause problems.
	238	#
	239	case $script_name in
	240	tcl) echo $(grep "^tcl" $JHALFSDIR/pkg_tarball_list \| head -n1 ) ;;
	241	*) echo $(grep "^$script_name-[[:digit:]]" $JHALFSDIR/pkg_tarball_list \| head -n1 ) ;;
	242	esac
	243
	244	}
[877cc6a]	245
[5842156]	246	#----------------------------------#
	247	wrt_remove_existing_dirs() { #
	248	#----------------------------------#
	249	local PKG_NAME=$1
	250	(
	251	cat << EOF
[3b3251a]	252	@PKG_PATH=\`ls -t \$(MOUNT_PT)\$(SRC)/${PKG_NAME} \| head -n1\` && \\
	253	ROOT=\`tar -tf \$\$PKG_PATH \| head -n1 \| sed -e 's@^./@@;s@/.*@@'\` && \\
[5842156]	254	[[ -n \$\$ROOT ]] && \\
	255	rm -rf \$(MOUNT_PT)\$(SRC)/\$\$ROOT && \\
[15787a3]	256	if [ -e \$(MOUNT_PT)\$(SRC)/${PKG_NAME%-*}-build ]; then \\
	257	rm -rf \$(MOUNT_PT)\$(SRC)/${PKG_NAME%-*}-build; \\
[5842156]	258	fi;
	259	EOF
	260	) >> $MKFILE.tmp
	261	}
	262
	263	#----------------------------------#
	264	wrt_remove_existing_dirs2() { #
	265	#----------------------------------#
	266	local PKG_NAME=$1
	267	(
	268	cat << EOF
[3b3251a]	269	@PKG_PATH=\`ls -t \$(SRC)/${PKG_NAME} \| head -n1\` && \\
	270	ROOT=\`tar -tf \$\$PKG_PATH \| head -n1 \| sed -e 's@^./@@;s@/.*@@'\` && \\
[5842156]	271	[[ -n \$\$ROOT ]] && \\
	272	rm -rf \$(SRC)/\$\$ROOT && \\
[15787a3]	273	if [ -e \$(SRC)/${PKG_NAME%-*}-build ]; then \\
	274	rm -rf \$(SRC)/${PKG_NAME%-*}-build; \\
[5842156]	275	fi;
	276	EOF
	277	) >> $MKFILE.tmp
	278	}
	279
	280
	281
[877cc6a]	282	#----------------------------------#
	283	wrt_unpack() { # Unpack and set 'ROOT' var
	284	#----------------------------------#
	285	local FILE=$1
[5842156]	286	local optSAVE_PREVIOUS=$2
[82eb8c1]	287
[5842156]	288	if [ "${optSAVE_PREVIOUS}" != "1" ]; then
	289	wrt_remove_existing_dirs "$FILE"
	290	fi
[877cc6a]	291	(
	292	cat << EOF
	293	@\$(call unpack,$FILE)
[82eb8c1]	294	@ROOT=\`head -n1 \$(MOUNT_PT)\$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[877cc6a]	295	echo "export PKGDIR=\$(MOUNT_PT)\$(SRC)/\$\$ROOT" > envars && \\
[15537d5]	296	chown -R lfs \$(MOUNT_PT)\$(SRC)/\$\$ROOT
[877cc6a]	297	EOF
	298	) >> $MKFILE.tmp
	299	}
	300
	301
[e5f5970]	302	#----------------------------------#
	303	wrt_unpack_clfs() { # Unpack and set 'ROOT' var
	304	#----------------------------------#
	305	local FILE=$1
	306	local optSAVE_PREVIOUS=$2
	307
	308	if [ "${optSAVE_PREVIOUS}" != "1" ]; then
	309	wrt_remove_existing_dirs "$FILE"
	310	fi
	311	(
	312	cat << EOF
	313	@\$(call unpack,$FILE)
	314	@ROOT=\`head -n1 \$(MOUNT_PT)\$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
	315	echo "export PKGDIR=\$(MOUNT_PT)\$(SRC)/\$\$ROOT" > envars && \\
	316	chown -R clfs \$(MOUNT_PT)\$(SRC)/\$\$ROOT
	317	EOF
	318	) >> $MKFILE.tmp
	319	}
	320
	321
[877cc6a]	322	#----------------------------------#
	323	wrt_unpack2() { #
	324	#----------------------------------#
	325	local FILE=$1
[5842156]	326	local optSAVE_PREVIOUS=$2
	327
	328	if [ "${optSAVE_PREVIOUS}" != "1" ]; then
	329	wrt_remove_existing_dirs "$FILE"
	330	fi
[877cc6a]	331	(
	332	cat << EOF
	333	@\$(call unpack2,$FILE)
[a229600]	334	@ROOT=\`head -n1 \$(MOUNT_PT)\$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[877cc6a]	335	echo "export PKGDIR=\$(SRC)/\$\$ROOT" > envars
	336	EOF
	337	) >> $MKFILE.tmp
	338	}
	339
	340
[261eea6]	341	#----------------------------------#
	342	wrt_unpack3() { #
	343	#----------------------------------#
[877cc6a]	344	local FILE=$1
[5842156]	345	local optSAVE_PREVIOUS=$2
	346
	347	if [ "${optSAVE_PREVIOUS}" != "1" ]; then
	348	wrt_remove_existing_dirs2 "$FILE"
	349	fi
[877cc6a]	350	(
	351	cat << EOF
	352	@\$(call unpack3,$FILE)
[82eb8c1]	353	@ROOT=\`head -n1 \$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[877cc6a]	354	echo "export PKGDIR=\$(SRC)/\$\$ROOT" > envars
	355	EOF
	356	) >> $MKFILE.tmp
	357	}
	358
[a229600]	359	#----------------------------------#
	360	wrt_test_log() { # Initialize testsuite log file
	361	#----------------------------------#
	362	local TESTLOGFILE=$1
	363	(
	364	cat << EOF
	365	@echo "export TEST_LOG=$TESTLOGDIR/$TESTLOGFILE" >> envars && \\
	366	su - lfs -c "echo -e '\n\`date\`\n' >$TESTLOGDIR/$TESTLOGFILE"
	367	EOF
	368	) >> $MKFILE.tmp
	369	}
	370
	371	#----------------------------------#
	372	wrt_test_log2() { #
	373	#----------------------------------#
	374	local TESTLOGFILE=$1
	375	(
	376	cat << EOF
	377	@echo "export TEST_LOG=/$SCRIPT_ROOT/test-logs/$TESTLOGFILE" >> envars && \\
	378	echo -e "\n\`date\`\n" >test-logs/$TESTLOGFILE
	379	EOF
	380	) >> $MKFILE.tmp
	381	}
	382
[877cc6a]	383	#----------------------------------#
	384	wrt_target_vars() { # Target vars for hlfs (cross-build method)
	385	#----------------------------------#
	386	(
	387	cat << EOF
	388	@echo "export target=$(uname -m)-${TARGET}" >> envars && \\
	389	echo "export ldso=/lib/${LOADER}" >> envars
	390	EOF
	391	) >> $MKFILE.tmp
	392
	393	}
	394
	395
	396	#----------------------------------#
[3a321ea]	397	wrt_run_as_su() { # Execute script inside time { }, footer to log file
[877cc6a]	398	#----------------------------------#
	399	local this_script=$1
	400	local file=$2
	401	(
	402	cat << EOF
[3a321ea]	403	@( time { su - lfs -c "source /home/lfs/.bashrc && $JHALFSDIR/${PROGNAME}-commands/$file" >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
[1a1f099]	404	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/$this_script
[877cc6a]	405	EOF
	406	) >> $MKFILE.tmp
	407	}
	408
	409
	410	#----------------------------------#
[3a321ea]	411	wrt_run_as_root() { # Some scripts must be run as root..
[877cc6a]	412	#----------------------------------#
	413	local this_script=$1
	414	local file=$2
	415	(
	416	cat << EOF
[3a321ea]	417	@( time { export LFS=\$(MOUNT_PT) && ${PROGNAME}-commands/$file >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
[1a1f099]	418	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/$this_script
[877cc6a]	419	EOF
	420	) >> $MKFILE.tmp
	421	}
	422
	423
[e5f5970]	424	#----------------------------------#
	425	wrt_run_as_clfs_su() { # Execute script inside time { }, footer to log file
	426	#----------------------------------#
	427	local this_script=$1
	428	local file=$2
	429	(
	430	cat << EOF
	431	@( time { su - clfs -c "source /home/clfs/.bashrc && $JHALFSDIR/${PROGNAME}-commands/$file" >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
	432	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/$this_script
	433	EOF
	434	) >> $MKFILE.tmp
	435	}
	436
	437
[ac1d897]	438	#----------------------------------#
	439	wrt_run_as_clfs_root() { # Some scripts must be run as root..
	440	#----------------------------------#
	441	local this_script=$1
	442	local file=$2
	443	(
	444	cat << EOF
	445	@( time { export CLFS=\$(MOUNT_PT) && ${PROGNAME}-commands/$file >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
	446	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/$this_script
	447	EOF
	448	) >> $MKFILE.tmp
	449	}
	450
	451
[261eea6]	452	#----------------------------------#
	453	wrt_run_as_root2() { #
	454	#----------------------------------#
[877cc6a]	455	local this_script=$1
	456	local file=$2
	457	(
	458	cat << EOF
[3a321ea]	459	@( time { source envars && ${PROGNAME}-commands/$file >>logs/$this_script 2>&1 ; } ) 2>>logs/$this_script && \\
[1a1f099]	460	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \`\n" >>logs/$this_script
[877cc6a]	461	EOF
	462	) >> $MKFILE.tmp
	463	}
	464
	465
	466
	467	#----------------------------------#
	468	wrt_run_as_chroot1() { #
	469	#----------------------------------#
	470	local this_script=$1
	471	local file=$2
	472	(
	473	cat << EOF
[1a1f099]	474	@( time { \$(CHROOT1) 'cd /${SCRIPT_ROOT} && source envars && /${SCRIPT_ROOT}/${PROGNAME}-commands/$file >>/${SCRIPT_ROOT}/logs/${this_script} 2>&1' ; } ) 2>>logs/$this_script && \\
	475	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/${this_script}
[877cc6a]	476	EOF
	477	) >> $MKFILE.tmp
	478	}
	479
	480
	481	#----------------------------------#
	482	wrt_run_as_chroot2() { #
	483	#----------------------------------#
	484	local this_script=$1
	485	local file=$2
	486	(
	487	cat << EOF
[1a1f099]	488	@( time { \$(CHROOT2) 'cd /${SCRIPT_ROOT} && source envars && /${SCRIPT_ROOT}/${PROGNAME}-commands/$file >>/${SCRIPT_ROOT}/logs/${this_script} 2>&1' ; } ) 2>>logs/$this_script && \\
	489	echo -e "\nKB: \`du -skx --exclude=${SCRIPT_ROOT} \$(MOUNT_PT)\`\n" >>logs/${this_script}
[877cc6a]	490	EOF
	491	) >> $MKFILE.tmp
	492	}
	493
	494
	495	#----------------------------------#
	496	wrt_copy_fstab() { #
	497	#----------------------------------#
	498	local i=$1
	499	(
	500	cat << EOF
[3a321ea]	501	@cp -v $FSTAB \$(MOUNT_PT)/etc/fstab >>logs/$i 2>&1
[877cc6a]	502	EOF
	503	) >> $MKFILE.tmp
	504	}
	505
	506	#----------------------------------#
[3a321ea]	507	wrt_copy_fstab2() { #
[877cc6a]	508	#----------------------------------#
	509	local i=$1
	510	(
	511	cat << EOF
[3a321ea]	512	@cp -v /sources/fstab /etc/fstab >>logs/$i 2>&1
[877cc6a]	513	EOF
	514	) >> $MKFILE.tmp
	515	}
	516
	517
	518	#----------------------------------#
[0bdf6ed]	519	wrt_remove_build_dirs() { #
[877cc6a]	520	#----------------------------------#
[0bdf6ed]	521	local name=$1
[877cc6a]	522	(
[0bdf6ed]	523	cat << EOF
[82eb8c1]	524	@ROOT=\`head -n1 \$(MOUNT_PT)\$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[b7faa5a]	525	rm -r \$(MOUNT_PT)\$(SRC)/\$\$ROOT && \\
	526	if [ -e \$(MOUNT_PT)\$(SRC)/$name-build ]; then \\
[0bdf6ed]	527	rm -r \$(MOUNT_PT)\$(SRC)/$name-build; \\
	528	fi;
	529	EOF
	530	) >> $MKFILE.tmp
	531	}
	532
	533
	534	#----------------------------------#
	535	wrt_remove_build_dirs2() { #
	536	#----------------------------------#
	537	local name=$1
	538	(
	539	cat << EOF
[82eb8c1]	540	@ROOT=\`head -n1 \$(SRC)/\$(PKG_LST) \| sed 's@^./@@;s@/.*@@'\` && \\
[b7faa5a]	541	rm -r \$(SRC)/\$\$ROOT && \\
	542	if [ -e \$(SRC)/$name-build ]; then \\
[0bdf6ed]	543	rm -r \$(SRC)/$name-build; \\
	544	fi;
[877cc6a]	545	EOF
	546	) >> $MKFILE.tmp
	547	}
	548
	549
[e2ef100]	550	#----------------------------------#
	551	wrt_touch() { #
	552	#----------------------------------#
	553	(
	554	cat << EOF
	555	@touch \$@ && \\
	556	sleep .25 && \\
[4a444f1]	557	echo -e "\n\n "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
	558	echo --------------------------------------------------------------------------------\$(WHITE)
[e2ef100]	559	EOF
	560	) >> $MKFILE.tmp
	561	}
	562
	563
[453bef0]	564	#----------------------------------#
[261eea6]	565	wrt_report() { #
[453bef0]	566	#----------------------------------#
	567	(
	568	cat << EOF
	569
	570	create-sbu_du-report: $PREV
	571	@\$(call echo_message, Building)
[a9429d5]	572	@./create-sbu_du-report.sh logs $VERSION
[453bef0]	573	@\$(call echo_report,$VERSION-SBU_DU-$(date --iso-8601).report)
	574	@touch \$@
	575	EOF
	576	) >> $MKFILE.tmp
	577
	578	chapter789="$chapter789 create-sbu_du-report"
	579	}
	580
	581
[877cc6a]	582	#----------------------------#
[261eea6]	583	run_make() { #
[877cc6a]	584	#----------------------------#
	585	# Test if make must be run.
	586	if [ "$RUNMAKE" = "1" ] ; then
	587	# Test to make sure we're running the build as root
	588	if [ "$UID" != "0" ] ; then
	589	echo "You must be logged in as root to successfully build the system."
	590	exit 1
	591	fi
	592	# Build the system
	593	if [ -e $MKFILE ] ; then
	594	echo -ne "Building the system...\n"
[a167246]	595	cd $JHALFSDIR && make
[877cc6a]	596	echo -ne "done\n"
	597	fi
	598	fi
	599	}
	600
	601
	602	#----------------------------#
[261eea6]	603	clean_builddir() { #
[877cc6a]	604	#----------------------------#
	605	# Test if the clean must be done.
	606	if [ "$CLEAN" = "1" ] ; then
	607	# Test to make sure we're running the clean as root
	608	if [ "$UID" != "0" ] ; then
	609	echo "You must be logged in as root to clean the build directory."
	610	exit 1
	611	fi
	612	# Test to make sure that the build directory was populated by jhalfs
	613	if [ ! -d $JHALFSDIR ] \|\| [ ! -d $BUILDDIR/sources ] ; then
[73e5448]	614	echo "Looks like $BUILDDIR was not populated by a previous jhalfs run."
[877cc6a]	615	exit 1
	616	else
	617	# Clean the build directory
	618	echo -ne "Cleaning $BUILDDIR...\n"
	619	rm -rf $BUILDDIR/{bin,boot,dev,etc,home,lib,media,mnt,opt,proc,root,sbin,srv,sys,tmp,tools,cross-tools,usr,var}
	620	echo -ne "Cleaning $JHALFSDIR...\n"
[dd29d02]	621	rm -rf $JHALFSDIR/{0,1,envars,sources-dir,commands,logs,Makefile,.xsl,makefile-functions,pkg_tarball_list,.config,*.sh}
[877cc6a]	622	echo -ne "Cleaning remainig extracted sources in $BUILDDIR/sources...\n"
	623	rm -rf `find $BUILDDIR/sources/* -maxdepth 0 -type d`
	624	echo -ne "done\n"
	625	fi
	626	fi
	627	}
	628
	629	#----------------------------#
[261eea6]	630	get_book() { #
[877cc6a]	631	#----------------------------#
	632	cd $JHALFSDIR
	633
	634	if [ -z $WC ] ; then
	635	# Check for Subversion instead of just letting the script hit 'svn' and fail.
	636	test `type -p svn` \|\| eval "echo \"This feature requires Subversion.\"
	637	exit 1"
	638	echo -n "Downloading the $PROGNAME document, $LFSVRS version... "
	639
	640	case $PROGNAME in
	641	lfs) svn_root="LFS" ;;
	642	hlfs) svn_root="HLFS" ;;
	643	clfs) svn_root="cross-lfs" ;;
	644	*) echo "BOOK not defined in function <get_book>"
	645	exit 1 ;;
	646	esac
	647	# Grab a fresh book if it's missing, otherwise, update it from the
	648	# repo. If we've already extracted the commands, move on to getting the
	649	# sources.
	650	if [ -d ${PROGNAME}-$LFSVRS ] ; then
	651	cd ${PROGNAME}-$LFSVRS
[1ff6768]	652	if LC_ALL=C svn up \| grep -q At && \
	653	test -d $JHALFSDIR/${PROGNAME}-commands && \
	654	test -f $JHALFSDIR/pkg_tarball_list ; then
[877cc6a]	655	# Set the canonical book version
[1ff6768]	656	echo -ne "done\n"
[877cc6a]	657	cd $JHALFSDIR
[1ff6768]	658	case $PROGNAME in
	659	clfs)
	660	VERSION=$(xmllint --noent $BOOK/prologue/$ARCH/bookinfo.xml 2>/dev/null \| grep subtitle \| sed -e 's/^.ion //' -e 's/<\/.//') ;;
	661	*)
	662	VERSION=$(xmllint --noent $BOOK/prologue/bookinfo.xml 2>/dev/null \| grep subtitle \| sed -e 's/^.ion //' -e 's/<\/.//') ;;
	663	esac
[877cc6a]	664	get_sources
	665	else
	666	echo -ne "done\n"
	667	extract_commands
	668	fi
	669	else
	670	case $LFSVRS in
	671	development)
	672	svn co $SVN/${svn_root}/trunk/BOOK ${PROGNAME}-$LFSVRS >>$LOGDIR/$LOG 2>&1 ;;
	673	esac
	674	echo -ne "done\n"
	675	extract_commands
	676	fi
[1ff6768]	677
[877cc6a]	678	else
	679	echo -ne "Using $BOOK as book's sources ...\n"
	680	extract_commands
	681	fi
[1ff6768]	682	echo -ne " Document version ${L_arrow}${BOLD}${VERSION}${R_arrow}\n"
[877cc6a]	683	}
	684
	685	#----------------------------#
	686	extract_commands() { #
	687	#----------------------------#
	688
	689	# Check for libxslt instead of just letting the script hit 'xsltproc' and fail.
	690	test `type -p xsltproc` \|\| eval "echo \"This feature requires libxslt.\"
	691	exit 1"
	692
	693	cd $JHALFSDIR
[1ff6768]	694	case $PROGNAME in
	695	clfs)
	696	VERSION=$(xmllint --noent $BOOK/prologue/$ARCH/bookinfo.xml 2>/dev/null \| grep subtitle \| sed -e 's/^.ion //' -e 's/<\/.//') ;;
	697	*)
	698	VERSION=$(xmllint --noent $BOOK/prologue/bookinfo.xml 2>/dev/null \| grep subtitle \| sed -e 's/^.ion //' -e 's/<\/.//') ;;
	699	esac
[877cc6a]	700
	701	# Start clean
[bfc07d6]	702	if [ -d ${PROGNAME}-commands ]; then
	703	rm -rf ${PROGNAME}-commands
	704	mkdir -v ${PROGNAME}-commands
[877cc6a]	705	fi
	706	echo -n "Extracting commands for"
	707
	708	# Dump the commands in shell script form from the HLFS book.
	709	case ${PROGNAME} in
	710	clfs)
	711	echo -n " ${L_arrow}${BOLD}$ARCH${R_arrow} target architecture"
	712	xsltproc --nonet \
	713	--xinclude \
	714	--stringparam method $METHOD \
	715	--stringparam testsuite $TEST \
	716	--stringparam vim-lang $VIMLANG \
	717	--stringparam timezone $TIMEZONE \
	718	--stringparam page $PAGE \
	719	--stringparam lang $LANG \
	720	--stringparam keymap $KEYMAP \
	721	-o ./${PROGNAME}-commands/ $XSL $BOOK/$ARCH-index.xml >>$LOGDIR/$LOG 2>&1
	722	;;
	723	hlfs)
	724	echo -n " ${L_arrow}${BOLD}$MODEL${R_arrow} HLFS libc implementation"
	725	xsltproc --nonet \
	726	--xinclude \
	727	--stringparam model $MODEL \
	728	--stringparam testsuite $TEST \
	729	--stringparam timezone $TIMEZONE \
	730	--stringparam page $PAGE \
	731	--stringparam lang $LANG \
	732	--stringparam lc_all $LC_ALL \
	733	--stringparam keymap $KEYMAP \
	734	--stringparam grsecurity_host $GRSECURITY_HOST \
	735	-o ./${PROGNAME}-commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
	736	;;
	737	lfs)
	738	echo -n " ${L_arrow}${BOLD}LFS${R_arrow} build"
	739	xsltproc --nonet \
	740	--xinclude \
	741	--stringparam testsuite $TEST \
	742	--stringparam vim-lang $VIMLANG \
	743	--stringparam timezone $TIMEZONE \
	744	--stringparam page $PAGE \
	745	--stringparam lang $LANG \
	746	-o ./${PROGNAME}-commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
	747	;;
[15cad16]	748	*) exit 1 ;;
[877cc6a]	749	esac
	750
	751	echo " ...OK"
	752
	753	# Make the scripts executable.
	754	chmod -R +x $JHALFSDIR/${PROGNAME}-commands
	755
[15cad16]	756	# Create the packages file. We need it for proper Makefile creation
[dd29d02]	757	create_package_list
[877cc6a]	758
	759	# Done. Moving on...
	760	get_sources
	761	}
	762
[dd29d02]	763	#----------------------------#
	764	create_package_list() { #
	765	#----------------------------#
	766
	767	# Create the packages file. We need it for proper Makefile creation
	768	rm -f pkg_tarball_list
	769	echo -n "Creating <${PROGNAME}> list of tarball names for $BOOK $ARCH"
	770	case ${PROGNAME} in
	771	clfs)
	772	xsltproc --nonet --xinclude -o pkg_tarball_list packages.xsl \
	773	$BOOK/materials/${ARCH}-chapter.xml >>$LOGDIR/$LOG 2>&1
	774	;;
	775	hlfs)
	776	xsltproc --nonet --xinclude -o pkg_tarball_list packages.xsl \
	777	$BOOK/chapter04/chapter04.xml >>$LOGDIR/$LOG 2>&1
	778	;;
	779	lfs)
	780	xsltproc --nonet --xinclude -o pkg_tarball_list packages.xsl \
	781	$BOOK/chapter03/chapter03.xml >>$LOGDIR/$LOG 2>&1
	782	;;
	783	esac
	784	echo " ...OK"
	785
	786	}
	787
	788
[877cc6a]	789	#----------------------------#
[15cad16]	790	get_sources() { # Download file, write name to MISSING_FILES.DMP if an error
[93135fd]	791	#----------------------------#
	792	local saveIFS=$IFS
[26053c4]	793	local IFS line URL1 URL2 FILE BOOKMD5 MD5 HAVEMD5 fromARCHIVE
[93135fd]	794
	795	# Test if the packages must be downloaded
	796	[ ! "$GETPKG" = "1" ] && return
	797
	798	gs_wrt_message(){
	799	echo "${RED}$1${OFF}"
[c7dbe78]	800	echo "$1" >> MISSING_FILES.DMP
	801	}
[93135fd]	802	# Housekeeping
	803	[[ ! -d $BUILDDIR/sources ]] && mkdir $BUILDDIR/sources
	804	cd $BUILDDIR/sources
	805	[[ -f MD5SUMS ]] && rm MD5SUMS
	806	[[ -f MISSING_FILES.DMP ]] && rm MISSING_FILES.DMP
	807	[[ -f urls.lst ]] && rm urls.lst
	808
	809	# Generate URLs file
	810	create_urls
	811
	812	IFS=$'\x0A' # Modify the 'internal field separator' to break on 'LF' only
	813	for line in `cat urls.lst`; do
	814	IFS=$saveIFS # Restore the system defaults
	815
	816	# Skip some packages if they aren't needed
	817	case $line in
	818	/tcl \| /expect \| /dejagnu \| /tree \| /gcc-testsuite )
	819	[[ "$TEST" = "0" ]] && continue
	820	;;
	821	/vim--lang* )
	822	[[ "$VIMLANG" = "0" ]] && continue
	823	;;
[0c3f2f9]	824	linux/linux- )
[294c937]	825	[[ -z "$CONFIG" ]] && [[ -z "$BOOT_CONFIG" ]] && \
	826	[[ "$GETKERNEL" = "0" ]] && continue
[0c3f2f9]	827	;;
[93135fd]	828	esac
	829
	830	# Locations
[296ae69]	831	URL1=`echo $line \| cut -d" " -f2` # Preferred URL
	832	URL2=`echo $line \| cut -d" " -f1` # Fallback Upstream URL
[26053c4]	833	FILE=`basename $URL1` # File name
	834	BOOKMD5=`echo $line \| cut -d" " -f3` # MD5 book value
	835
[8a43b5b]	836	# Validation pair
	837	MD5="$BOOKMD5 $FILE"
	838	HAVEMD5=1
[93135fd]	839
	840	set -e
[c7dbe78]	841	# If the file exists in the archive copy it to the
[93135fd]	842	# $BUILDDIR/sources dir. MD5SUM will be validated later.
	843	if [ ! -z ${SRC_ARCHIVE} ] &&
	844	[ -d ${SRC_ARCHIVE} ] &&
	845	[ -f ${SRC_ARCHIVE}/$FILE ]; then
	846	cp ${SRC_ARCHIVE}/$FILE .
	847	echo "$FILE: -- copied from $SRC_ARCHIVE"
	848	fromARCHIVE=1
	849	else
	850	echo "${BOLD}${YELLOW}$FILE: not found in ${SRC_ARCHIVE}${OFF}"
	851	fromARCHIVE=0
[8a43b5b]	852	# If the file does not exist yet in /sources download a fresh one
[93135fd]	853	if [ ! -f $FILE ] ; then
	854	if ! wget $URL1 && ! wget $URL2 ; then
[c7dbe78]	855	gs_wrt_message "$FILE not found in the SRC_ARCHIVE or on any server..SKIPPING"
	856	continue
[93135fd]	857	fi
	858	fi
	859	fi
	860
[8a43b5b]	861	# IF the md5sum does not match the existing files
	862	if ! echo "$MD5" \| md5sum -c - >/dev/null ; then
	863	[[ $fromARCHIVE = "1" ]] && echo "${BOLD}${YELLOW}MD5SUM did not match SRC_ARCHIVE copy${OFF}"
	864	[[ $fromARCHIVE = "0" ]] && echo "${BOLD}${YELLOW}MD5SUM did not match REMOTE copy${OFF}"
	865	# Remove the old file and download a new one
	866	rm -fv $FILE
	867	# Force storage in SRC_ARCHIVE
	868	fromARCHIVE=0;
	869	# Try to retrieve again the file. Servers in reverse order.
	870	if ! wget $URL2 && ! wget $URL1 ; then
	871	gs_wrt_message "$FILE not found on the servers.. SKIPPING"
	872	continue
[93135fd]	873	fi
	874	fi
	875
	876	# Validate the MD5SUM one last time
[8a43b5b]	877	if ! echo "$MD5" \| md5sum -c - >/dev/null ; then
[93135fd]	878	gs_wrt_message "$FILE does not match MD5SUMS value"
[0910f55]	879	# Force generation of MD5SUM
	880	HAVEMD5=0
[93135fd]	881	fi
	882
	883	# Generate a fresh MD5SUM for this file
	884	if [[ "$HAVEMD5" = "0" ]] ; then
	885	echo "${BOLD}${YELLOW}Generating a new MD5SUM for ${OFF}$FILE"
[8a43b5b]	886	echo "NEW MD5SUM: $(md5sum $FILE)" >> MISSING_FILES.DMP
[93135fd]	887	fi
	888
	889	# Good or bad we write the original md5sum to a file
[8a43b5b]	890	echo "$MD5" >> MD5SUMS
[93135fd]	891
	892	# Copy the freshly downloaded file
	893	# to the source archive.
	894	if [ ! -z ${SRC_ARCHIVE} ] &&
	895	[ -d ${SRC_ARCHIVE} ] &&
	896	[ -w ${SRC_ARCHIVE} ] &&
	897	[ "$fromARCHIVE" = "0" ] ; then
	898	echo "Storing file:<$FILE> in the package archive"
	899	cp -f $FILE ${SRC_ARCHIVE}
	900	fi
	901
	902	done
	903
	904	if [[ -s MISSING_FILES.DMP ]]; then
	905	echo -e "\n\n${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 ${OFF}\n"
	906	# Do not allow the automatic exection of the Makefile.
[261eea6]	907	echo "${tab_}${BOLD}${RED}* ${YELLOW}Automatic execution of the generated makefile has been inhibited. ${RED}*${OFF}${nl_}"
[93135fd]	908	RUNMAKE=0
	909	fi
	910	}
	911
[877cc6a]	912	#----------------------------#
[15cad16]	913	create_urls() { #
[877cc6a]	914	#----------------------------#
[15cad16]	915	cd $JHALFSDIR
[877cc6a]	916
[15cad16]	917	case ${PROGNAME} in
	918	clfs)
	919	echo -n "Creating CLFS <${ARCH}> specific URLs file"
	920	xsltproc --nonet --xinclude \
	921	--stringparam server $SERVER \
	922	-o $BUILDDIR/sources/urls.lst urls.xsl \
	923	$BOOK/materials/$ARCH-chapter.xml >>$LOGDIR/$LOG 2>&1
	924	echo " ...OK"
	925	;;
	926	hlfs)
	927	echo -n "Creating HLFS <${MODEL}> specific URLs file"
	928	xsltproc --nonet --xinclude \
	929	--stringparam server $SERVER \
	930	--stringparam model $MODEL \
	931	-o $BUILDDIR/sources/urls.lst urls.xsl \
	932	$BOOK/chapter04/chapter04.xml >>$LOGDIR/$LOG 2>&1
	933	echo " ...OK"
	934	;;
	935	lfs)
	936	echo -n "Creating LFS specific URLs file"
	937	xsltproc --nonet --xinclude \
	938	--stringparam server $SERVER \
	939	-o ../sources/urls.lst urls.xsl \
	940	$BOOK/chapter03/chapter03.xml >>$LOGDIR/$LOG 2>&1
	941	echo " ...OK"
	942	;;
	943	esac
[877cc6a]	944
[15cad16]	945	cd $BUILDDIR/sources
[877cc6a]	946	}

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