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source: common/common-functions@ 5f4d08f

experimental

Last change on this file since 5f4d08f was 64cc345, checked in by Manuel Canales Esparcia <manuel@…>, 19 years ago
Removed a duplicate function.
Property mode set to `100644`
File size: 26.3 KB

Rev	Line
[0170229]	1	#!/bin/bash
[dd810ea]	2
	3	# $Id$
	4
	5	set +e
[0170229]	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_=$'\n'
	26
	27	declare -r DD_BORDER="${BOLD}${WHITE}==============================================================================${OFF}"
	28	declare -r SD_BORDER="${BOLD}${WHITE}------------------------------------------------------------------------------${OFF}"
	29	declare -r STAR_BORDER="${BOLD}${WHITE}******************************************************************************${OFF}"
	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
[0297f33]	42	Options:
	43	${BOLD} -h, --help${OFF}
	44	print this help, then exit
[b1624ac]	45
[0297f33]	46	${BOLD} -V, --version${OFF}
[2db0869]	47	print version information, then exit
[b1624ac]	48
	49	${BOLD} -B, --book VER${OFF}
	50	checkout VER version of the book. Supported versions at this time are:
	51	dev* \| trunk \| SVN aliases for Development {C,H,B}LFS
	52	alpha* aliases for the LFS alphabetical branch
	53	udev* aliases for the LFS udev_update branch
	54
[0297f33]	55	${BOLD} -D --directory DIR${OFF}
[b1624ac]	56	use DIR directory for building ${BOLD}$(echo $PROGNAME \| tr [a-z] [A-Z])${OFF}; all files jhalfs-X produces
	57	will be in the directory DIR/jhalfs.
	58
[0297f33]	59	${BOLD} -G, --get-packages${OFF}
[b1624ac]	60	download the packages and patches. This assumes that the server declared
	61	in the configuration file has the proper packages and patches for the
	62	book version being processed.
	63
[0297f33]	64	${BOLD} -T, --testsuites N ${OFF}
	65	Run test suites [0-3]
	66	0 = none
	67	1 = only chapter06 Glibc, GCC and Binutils testsuites
[b1624ac]	68	2 = all chapter06 testsuites (in BLFS, alias to 1)
[6afdfcc]	69	3 = all chapter05 and chapter06 testsuites
[b1624ac]	70	In BLFS, 2 and 3 are aliases to 1
	71	In CLFS, 3 is an alias to 2
	72
[0297f33]	73	${BOLD} -W, --working-copy DIR${OFF}
[2db0869]	74	use the local working copy placed in DIR as the $(echo $PROGNAME \| tr [a-z] [A-Z]) book
[b1624ac]	75	-EOF-
	76
	77	[[ ${PROGNAME} != "blfs" ]] &&
	78	cat <<- -EOF-
	79
[0297f33]	80	${BOLD} -F, --fstab FILE${OFF}
	81	use FILE as the /etc/fstab file for the ${BOLD}$(echo $PROGNAME \| tr [a-z] [A-Z])${OFF} system. If not specified,
	82	a default /etc/fstab file with dummy values is created.
[b1624ac]	83
[0297f33]	84	${BOLD} -K, --kernel-config FILE${OFF}
	85	use the kernel configuration file specified in FILE to build the kernel.
	86	if the file is not found, or if not specified, the kernel build is skipped.
[b1624ac]	87
[0297f33]	88	${BOLD} -M, --run-make${OFF}
	89	run make on the generated Makefile
[b1624ac]	90
	91	${BOLD} -R --rebuild${OFF}
	92	clean the build directory before to perfom any other task. The directory
	93	is cleaned only if it was populated by a previous jhalfs-X run.
[0297f33]	94	-EOF-
	95
	96	[[ ${PROGNAME} = "clfs" ]] &&
	97	cat <<- -EOF-
[e794f06]	98
[0297f33]	99	${BOLD} -A, --arch ARCH ${OFF}
	100	Select the TARGET architecture, valid selections are:
	101	32bit builds
[6afdfcc]	102	x86, i486, i586, ppc, mips, mipsel, sparc, sparcv8
[0297f33]	103	64bit builds
	104	x86_64-64, mips64-64, mipsel64-64, sparc64-64, alpha
	105	64bit multi-lib
	106	x86_64, mips64, mipsel64, sparc64, ppc64
[b1624ac]	107
[0297f33]	108	${BOLD} --boot_config FILE ${OFF}
	109	The configuration file for the bootstrap kernel if method=boot
[b1624ac]	110
	111	${BOLD} --method BUILDMETHOD ${OFF}
	112	Select the build method, chroot or boot
[0297f33]	113	-EOF-
	114
	115	[[ ${PROGNAME} = "hlfs" ]] &&
	116	cat <<- -EOF-
[e794f06]	117
[0297f33]	118	${BOLD} --model STYLE ${OFF}
	119	Select the library model for the HLFS system
[6afdfcc]	120	Valid choices are: glibc or uclibc
[0297f33]	121	-EOF-
[0170229]	122
[e794f06]	123	[[ ${PROGNAME} = "blfs" ]] &&
[0170229]	124	cat <<- -EOF-
	125
[e794f06]	126	${BOLD} --dependencies 0/1/2${OFF}
[0170229]	127	add dependencies of type TYPE to the build tree.
[623c323]	128	If not set, both required and recommended are used.
[0170229]	129
	130	Possible values are:
[e794f06]	131	0 - required only required dependecies are used
	132	1 - recommended both required a recommended dependencies are used
	133	2 - optional all dependencies are used
	134	-EOF-
	135
	136	cat <<- -EOF-
[0170229]	137	${DD_BORDER}
	138	-EOF-
	139	exit
	140	}
	141
	142	version="
[6afdfcc]	143	${BOLD} \"jhalfs-X\"${OFF} builder tool (development) \$Rev$
	144	\$Date$
	145
	146	${BOLD} \"${PROGNAME}\"${OFF} script module
[0170229]	147
	148	Written by Jeremy Huntwork,
[6afdfcc]	149	Manuel Canales Esparcia,
[0170229]	150	George Boudreau
	151
	152	This program is published under the ${BOLD}Gnu General Public License, Version 2.${OFF}
	153	"
	154
	155
	156	no_empty_builddir() {
	157	'clear'
	158	cat <<- -EOF-
	159	${DD_BORDER}
	160
	161	${tab_}${tab_}${BOLD}${RED}W A R N I N G${OFF}
	162	Looks like the \$BUILDDIR directory contains subdirectories
	163	from a previous HLFS build.
	164
	165	Please format the partition mounted on \$BUILDDIR or set
[60b56fd]	166	a different build directory before running jhalfs-X.
[0170229]	167	${OFF}
	168	${DD_BORDER}
	169	-EOF-
	170	exit
	171	}
	172
	173
	174	help="${nl_}Try '$0 --help' for more information."
	175
	176
	177	exit_missing_arg="\
	178	echo \"Option '\$1' requires an argument\" >&2
	179	echo \"\$help\" >&2
	180	exit 1"
	181
	182	no_dl_client="\
[f80c1e0]	183	echo \"Could not find a way to download the ${BOLD}$(echo $PROGNAME \| tr [a-z] [A-Z])${OFF} sources.\" >&2
[0170229]	184	echo \"Attempting to continue.\" >&2"
	185
[60b56fd]	186	HEADER="# This file is automatically generated by jhalfs-X
[0170229]	187	# DO NOT EDIT THIS FILE MANUALLY
	188	#
	189	# Generated on `date \"+%F %X %Z\"`"
	190
	191
	192
	193
	194
	195	#----------------------------------#
	196	wrt_target() { #
	197	#----------------------------------#
	198	local i=$1
	199	local PREV=$2
	200	(
	201	cat << EOF
	202
	203	$i: $PREV
	204	@\$(call echo_message, Building)
	205	EOF
	206	) >> $MKFILE.tmp
	207	}
	208
	209
	210	#----------------------------------#
[60b56fd]	211	wrt_unpack() { # Unpack and set 'ROOT' var
[0170229]	212	#----------------------------------#
	213	local FILE=$1
	214	(
	215	cat << EOF
	216	@\$(call unpack,$FILE)
	217	@ROOT=\`head -n1 /tmp/unpacked \| sed 's@^./@@;s@/.*@@'\` && \\
	218	echo "export PKGDIR=\$(MOUNT_PT)\$(SRC)/\$\$ROOT" > envars && \\
[7d018d1]	219	chown -R lfs \$(MOUNT_PT)\$(SRC)/\$\$ROOT && \\
[0170229]	220	EOF
	221	) >> $MKFILE.tmp
	222	}
	223
	224
	225	#----------------------------------#
	226	wrt_unpack2() { #
	227	#----------------------------------#
	228	local FILE=$1
	229	(
	230	cat << EOF
	231	@\$(call unpack2,$FILE)
	232	@ROOT=\`head -n1 /tmp/unpacked \| sed 's@^./@@;s@/.*@@'\` && \\
	233	echo "export PKGDIR=\$(SRC)/\$\$ROOT" > envars
	234	EOF
	235	) >> $MKFILE.tmp
	236	}
	237
	238
	239	#=============================#
[60b56fd]	240	wrt_unpack3() { #
[0170229]	241	#=============================#
	242	local FILE=$1
	243	(
	244	cat << EOF
[c3c4e1d]	245	@\$(call unpack3,$FILE)
[0170229]	246	@ROOT=\`head -n1 /tmp/unpacked \| sed 's@^./@@;s@/.*@@'\` && \\
	247	echo "export PKGDIR=\$(SRC)/\$\$ROOT" > envars
	248	EOF
	249	) >> $MKFILE.tmp
	250	}
	251
	252
	253
	254	#----------------------------------#
	255	wrt_target_vars() { # Target vars for hlfs (cross-build method)
	256	#----------------------------------#
	257	(
	258	cat << EOF
[7d018d1]	259	@echo "export target=$(uname -m)-${TARGET}" >> envars && \\
[0170229]	260	echo "export ldso=/lib/${LOADER}" >> envars
	261	EOF
	262	) >> $MKFILE.tmp
	263
	264	}
	265
	266
	267	#----------------------------------#
[60b56fd]	268	wrt_run_as_su() { # header to log file, execute script, footer to log file
[0170229]	269	#----------------------------------#
	270	local this_script=$1
	271	local file=$2
	272	(
	273	cat << EOF
	274	@echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >logs/$this_script && \\
	275	su - lfs -c "source /home/lfs/.bashrc && $JHALFSDIR/${PROGNAME}-commands/$file" >>logs/$this_script 2>&1 && \\
	276	echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >>logs/$this_script
	277	EOF
	278	) >> $MKFILE.tmp
	279	}
	280
	281
	282	#----------------------------------#
	283	wrt_run_as_root() { #
	284	#----------------------------------#
	285	local this_script=$1
	286	local file=$2
	287	(
	288	cat << EOF
	289	@echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >logs/$this_script && \\
	290	export LFS=\$(MOUNT_PT) && ${PROGNAME}-commands/$file >>logs/$this_script 2>&1 && \\
	291	echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >>logs/$this_script
	292	EOF
	293	) >> $MKFILE.tmp
	294	}
	295
	296
	297	#=============================#
[60b56fd]	298	wrt_run_as_root2() { # Some scripts must be run as root..
[0170229]	299	#=============================#
	300	local this_script=$1
	301	local file=$2
	302	(
	303	cat << EOF
	304	@echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \`\n" >logs/$this_script && \\
	305	source envars && ${PROGNAME}-commands/$file >>logs/$this_script 2>&1 && \\
	306	echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \`\n" >>logs/$this_script
	307	EOF
	308	) >> $MKFILE.tmp
	309	}
	310
	311
	312	#----------------------------------#
	313	wrt_remove_build_dirs() { #
	314	#----------------------------------#
	315	local name=$1
	316	(
	317	cat << EOF
	318	@ROOT=\`head -n1 /tmp/unpacked \| sed 's@^./@@;s@/.*@@'\` && \\
	319	rm -r \$(MOUNT_PT)\$(SRC)/\$\$ROOT && \\
	320	if [ -e \$(MOUNT_PT)\$(SRC)/$name-build ]; then \\
	321	rm -r \$(MOUNT_PT)\$(SRC)/$name-build; \\
	322	fi;
	323	EOF
	324	) >> $MKFILE.tmp
	325	}
	326
	327
	328	#----------------------------------#
	329	wrt_remove_build_dirs2() { #
	330	#----------------------------------#
	331	local name=$1
	332	(
	333	cat << EOF
	334	@ROOT=\`head -n1 /tmp/unpacked \| sed 's@^./@@;s@/.*@@'\` && \\
	335	rm -r \$(SRC)/\$\$ROOT && \\
	336	if [ -e \$(SRC)/$name-build ]; then \\
	337	rm -r \$(SRC)/$name-build; \\
	338	fi;
	339	EOF
	340	) >> $MKFILE.tmp
	341	}
	342
	343
	344
	345	#----------------------------------#
	346	wrt_run_as_chroot1() { #
	347	#----------------------------------#
	348	local this_script=$1
	349	local file=$2
	350	(
	351	cat << EOF
	352	@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >logs/${this_script} && \\
	353	\$(CHROOT1) 'cd /jhalfs && source envars && /jhalfs/${PROGNAME}-commands/$file >>/jhalfs/logs/${this_script} 2>&1' && \\
	354	echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >>logs/${this_script}
	355	EOF
	356	) >> $MKFILE.tmp
	357	}
	358
	359
	360	#----------------------------------#
	361	wrt_run_as_chroot2() { #
	362	#----------------------------------#
	363	local this_script=$1
	364	local file=$2
	365	(
	366	cat << EOF
	367	@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >logs/${this_script} && \\
	368	\$(CHROOT2) 'cd /jhalfs && source envars && /jhalfs/${PROGNAME}-commands/$file >>/jhalfs/logs/${this_script} 2>&1' && \\
	369	echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >>logs/${this_script}
	370	EOF
	371	) >> $MKFILE.tmp
	372	}
	373
	374
	375	#----------------------------------#
	376	wrt_copy_fstab() { #
	377	#----------------------------------#
	378	local i=$1
	379	(
	380	cat << EOF
	381	@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >logs/$i && \\
	382	cp -v $FSTAB \$(MOUNT_PT)/etc/fstab >>logs/$i 2>&1 && \\
	383	echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(MOUNT_PT)\`\n" >>logs/$i
	384	EOF
	385	) >> $MKFILE.tmp
	386	}
	387
	388	#----------------------------------#
	389	wrt_copy_fstab2() { #
	390	#----------------------------------#
	391	local i=$1
	392	(
	393	cat << EOF
	394	@echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \`\n" >logs/$i && \\
[a9490ab]	395	cp -v /sources/fstab /etc/fstab >>logs/$i 2>&1 && \\
[0170229]	396	echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \`\n" >>logs/$i
	397	EOF
	398	) >> $MKFILE.tmp
	399	}
	400
	401
	402	#----------------------------------#
	403	wrt_export_pkgdir() { #
	404	#----------------------------------#
	405	(
	406	cat << EOF
	407	@echo "export PKGDIR=\$(SRC)/binutils-build" > envars
	408	EOF
	409	) >> $MKFILE.tmp
	410	}
	411
	412
	413	#----------------------------#
	414	run_make() {
	415	#----------------------------#
	416	# Test if make must be run.
	417	if [ "$RUNMAKE" = "1" ] ; then
	418	# Test to make sure we're running the build as root
	419	if [ "$UID" != "0" ] ; then
[60b56fd]	420	echo "You must be logged in as root to successfully build the system."
[0170229]	421	exit 1
	422	fi
	423	# Build the system
	424	if [ -e $MKFILE ] ; then
[60b56fd]	425	echo -ne "Building the system...\n"
[0170229]	426	cd $JHALFSDIR && make -f ${PROGNAME}-Makefile
	427	echo -ne "done\n"
	428	fi
	429	fi
	430	}
	431
	432
	433	#----------------------------#
	434	clean_builddir() {
	435	#----------------------------#
	436	# Test if the clean must be done.
	437	if [ "$CLEAN" = "1" ] ; then
	438	# Test to make sure we're running the clean as root
	439	if [ "$UID" != "0" ] ; then
	440	echo "You must be logged in as root to clean the build directory."
	441	exit 1
	442	fi
	443	# Test to make sure that the build directory was populated by jhalfs
	444	if [ ! -d $JHALFSDIR ] \|\| [ ! -d $BUILDDIR/sources ] ; then
[60b56fd]	445	echo "Looks like $BUILDDIR was not populated by a previous jhalfs-X run."
[0170229]	446	exit 1
	447	else
	448	# Clean the build directory
	449	echo -ne "Cleaning $BUILDDIR...\n"
[3465451]	450	rm -rf $BUILDDIR/{bin,boot,dev,etc,home,lib,media,mnt,opt,proc,root,sbin,srv,sys,tmp,tools,cross-tools,usr,var}
[0170229]	451	echo -ne "Cleaning $JHALFSDIR...\n"
[3465451]	452	rm -rf $JHALFSDIR/{0,1,envars,sources-dir,commands,logs,Makefile,.xsl,makefile-functions,packages,patches}
[0170229]	453	echo -ne "Cleaning remainig extracted sources in $BUILDDIR/sources...\n"
	454	rm -rf `find $BUILDDIR/sources/* -maxdepth 0 -type d`
	455	echo -ne "done\n"
	456	fi
	457	fi
	458	}
	459
	460	#----------------------------#
	461	get_book() {
	462	#----------------------------#
	463	cd $JHALFSDIR
	464
	465	if [ -z $WC ] ; then
	466	# Check for Subversion instead of just letting the script hit 'svn' and fail.
	467	test `type -p svn` \|\| eval "echo \"This feature requires Subversion.\"
	468	exit 1"
	469	echo -n "Downloading the $PROGNAME document, $LFSVRS version... "
	470
	471	case $PROGNAME in
	472	lfs) svn_root="LFS" ;;
	473	hlfs) svn_root="HLFS" ;;
	474	clfs) svn_root="cross-lfs" ;;
	475	blfs) svn_root="BLFS" ;;
	476	*) echo "BOOK not defined in function <get_book>"
	477	exit 1 ;;
	478	esac
[60b56fd]	479	# Grab a fresh book if it's missing, otherwise, update it from the
[0170229]	480	# repo. If we've already extracted the commands, move on to getting the
	481	# sources.
	482	if [ -d ${PROGNAME}-$LFSVRS ] ; then
	483	cd ${PROGNAME}-$LFSVRS
	484	if LC_ALL=C svn up \| grep -q At && test -d $JHALFSDIR/commands && \
	485	test -f $JHALFSDIR/packages && test -f $JHALFSDIR/patches ; then
	486	echo -ne "done\n"
	487	# Set the canonical book version
	488	cd $JHALFSDIR
	489	VERSION=`grep "ENTITY version " $BOOK/general.ent \| sed 's@<!ENTITY version "@@;s@">@@'`
	490	get_sources
	491	else
	492	echo -ne "done\n"
	493	# Set the canonical book version
	494	cd $JHALFSDIR
	495	VERSION=`grep "ENTITY version " $BOOK/general.ent \| sed 's@<!ENTITY version "@@;s@">@@'`
	496	extract_commands
	497	fi
	498	else
	499	case $LFSVRS in
[60b56fd]	500	development)
[0170229]	501	svn co $SVN/${svn_root}/trunk/BOOK ${PROGNAME}-$LFSVRS >>$LOGDIR/$LOG 2>&1 ;;
[60b56fd]	502	alphabetical)
[0170229]	503	svn co $SVN/${svn_root}/branches/$LFSVRS/BOOK ${PROGNAME}-$LFSVRS >>$LOGDIR/$LOG 2>&1 ;;
[60b56fd]	504	udev_update)
[6aeb5b7]	505	svn co $SVN/LFS/branches/$LFSVRS/BOOK lfs-$LFSVRS >>$LOGDIR/$LOG 2>&1 ;;
[0170229]	506	esac
	507	echo -ne "done\n"
	508	# Set the canonical book version
	509	cd $JHALFSDIR
	510	VERSION=`grep "ENTITY version " $BOOK/general.ent \| sed 's@<!ENTITY version "@@;s@">@@'`
	511	extract_commands
	512	fi
	513	else
	514	echo -ne "Using $BOOK as book's sources ...\n"
	515	# Set the canonical book version
	516	cd $JHALFSDIR
	517	VERSION=`grep "ENTITY version " $BOOK/general.ent \| sed 's@<!ENTITY version "@@;s@">@@'`
	518	extract_commands
	519	fi
	520	}
	521
	522
	523	#----------------------------#
	524	build_patches_file() { # Supply a suitably formated list of patches.
	525	#----------------------------#
[8f4d140]	526	local saveIFS=$IFS
[bef0a98]	527	local IFS
[9c90294]	528
	529	rm -f patches
[0170229]	530
	531	LOC_add_patches_entry() {
	532	for f in `grep "/$1-" patcheslist_.wget`; do
	533	basename $f \| sed "s\|${2}\|\&${1}-version;\|" >> patches
	534	done
	535	}
	536
[9c90294]	537	case ${PROGNAME} in
	538	hlfs)
[60b56fd]	539	echo -n "Creating the HLFS ${L_arrow}${BOLD}$MODEL${R_arrow} specific patches file"
[9c90294]	540	xsltproc --nonet \
	541	--xinclude \
	542	--stringparam model $MODEL \
	543	-o patcheslist_.wget \
	544	patcheslist.xsl \
	545	$BOOK/chapter04/patches.xml
	546	#> /dev/null 2>&1
	547
	548	# .... U G L Y .... what to do with the grsecurity patch to the kernel..
	549	for f in `grep "/grsecurity-" patcheslist_.wget`; do
	550	basename $f >> patches
	551	done
	552	;;
	553
	554	clfs) # Pull out a list of arch specific patches
[60b56fd]	555	echo -n "Creating CLFS ${L_arrow}${BOLD}$ARCH${R_arrow} specific patches file"
[9c90294]	556	xsltproc -xinclude \
	557	-o patcheslist_.wget \
	558	patcheslist.xsl \
[9e1915a]	559	$BOOK/materials/${ARCH}-chapter.xml
[9c90294]	560	;;
	561	*) return
	562	esac
[0170229]	563
	564
	565	IFS=$'\x0A' # Modify the 'internal field separator' to break on 'LF' only
	566	for f in `cat packages`; do
[8f4d140]	567	IFS=$saveIFS # Restore the system defaults
[0170229]	568	LOC_add_patches_entry \
	569	`echo $f \| sed -e 's/-version//' \
	570	-e 's/-file.*//' \
	571	-e 's/"//g' \
	572	-e 's/uclibc/uClibc/'`
	573	done
	574
[60b56fd]	575	rm -f patcheslist_.wget
	576
[9c90294]	577	echo " ...OK"
[0170229]	578	}
	579
	580
	581	#----------------------------#
	582	extract_commands() { #
	583	#----------------------------#
[9c90294]	584	local saveIFS=$IFS
[9e1915a]	585
[0170229]	586	# Check for libxslt instead of just letting the script hit 'xsltproc' and fail.
	587	test `type -p xsltproc` \|\| eval "echo \"This feature requires libxslt.\"
	588	exit 1"
	589
	590	cd $JHALFSDIR
	591	VERSION=`grep "ENTITY version " $BOOK/general.ent \| sed 's@<!ENTITY version "@@;s@">@@'`
	592
	593	# Start clean
	594	if [ -d commands ]; then
	595	rm -rf commands
	596	mkdir -v commands
	597	fi
[bef0a98]	598	echo -n "Extracting commands for"
[0170229]	599
	600	# Dump the commands in shell script form from the HLFS book.
	601	case ${PROGNAME} in
	602	clfs)
[9c90294]	603	echo -n " ${L_arrow}${BOLD}$ARCH${R_arrow} target architecture"
[e676ffa]	604	xsltproc --nonet \
	605	--xinclude \
	606	--stringparam method $METHOD \
	607	--stringparam testsuite $TEST \
	608	--stringparam vim-lang $VIMLANG \
	609	--stringparam timezone $TIMEZONE \
	610	--stringparam page $PAGE \
	611	--stringparam lang $LANG \
	612	--stringparam keymap $KEYMAP \
[a9490ab]	613	-o ./${PROGNAME}-commands/ $XSL $BOOK/$ARCH-index.xml >>$LOGDIR/$LOG 2>&1
[0170229]	614	;;
	615	hlfs)
[60b56fd]	616	echo -n " ${L_arrow}${BOLD}$MODEL${R_arrow} HLFS libc implementation"
[ad71d98]	617	xsltproc --nonet \
	618	--xinclude \
	619	--stringparam model $MODEL \
	620	--stringparam testsuite $TEST \
	621	--stringparam timezone $TIMEZONE \
	622	--stringparam page $PAGE \
[d87b293]	623	--stringparam lang $LANG \
	624	--stringparam lc_all $LC_ALL \
[ad71d98]	625	--stringparam keymap $KEYMAP \
	626	--stringparam grsecurity_host $GRSECURITY_HOST \
	627	-o ./${PROGNAME}-commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
[0170229]	628	;;
	629	lfs)
[9c90294]	630	echo -n " ${L_arrow}${BOLD}LFS${R_arrow} build"
[0170229]	631	xsltproc --nonet \
	632	--xinclude \
	633	--stringparam testsuite $TEST \
	634	--stringparam vim-lang $VIMLANG \
[ad71d98]	635	--stringparam timezone $TIMEZONE \
	636	--stringparam page $PAGE \
[d87b293]	637	--stringparam lang $LANG \
[0170229]	638	-o ./${PROGNAME}-commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
	639	;;
	640	blfs)
[9c90294]	641	echo -n " ${L_arrow}${BOLD}BLFS${R_arrow} build"
[0170229]	642	xsltproc --nonet \
	643	--xinclude \
[c6225224]	644	--stringparam testsuite $TEST \
	645	--stringparam server $SERVER \
[0170229]	646	-o ./${PROGNAME}-commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
	647	;;
	648	*) exit 1
	649	esac
[dd810ea]	650
[bef0a98]	651	echo " ...OK"
[0170229]	652
	653	# Make the scripts executable.
	654	chmod -R +x $JHALFSDIR/${PROGNAME}-commands
	655
	656	# Grab the patches and package names.
[9e1915a]	657	for i in patches packages ; do
[9c90294]	658	rm -f $i
	659	done
	660	#
	661	case "${PROGNAME}" in
	662	clfs)
	663	################################
	664	# A LOCAL function
	665	# xx_.wget contains arch specific files but in URL format
	666	# Build a file with only arch specific files.. small ugly..
	667	LOC_add_packages_entry() {
	668	local fileMATCH aFILE
[386bc75]	669
[fcaf131]	670	# Deal with a non-standard format
	671	if [[ "$1" = "clfs-bootscripts" ]]; then
	672	set -- "bootscripts-cross-lfs" $2
	673	fi
[9c90294]	674	fileMATCH="/$1"
[fcaf131]	675
[9c90294]	676	# format.. Filename-Version or FilenameVersion
	677	for aFILE in `grep ${fileMATCH}-*[[:digit:]] packageslist_.wget`; do
[386bc75]	678	# Block vim-x.x-lang file, will add it later based on config flag
	679	if [[ ! "${aFILE}" =~ "vim-$2-lang" ]]; then
	680	echo "$1-version \"$2\"" >> packages
	681	fi
[9c90294]	682	done
	683	}
	684	#################################
[9e1915a]	685
[9c90294]	686	# We only want a list arch specific files..
	687	# Unfortunately this script produces URL's which must be converted to a std format
[60b56fd]	688	echo -n "Creating CLFS ${L_arrow}${BOLD}${ARCH}${R_arrow} specific packages file"
[9c90294]	689	xsltproc -xinclude \
	690	-o packageslist_.wget \
	691	packageslist.xsl \
[9e1915a]	692	$BOOK/materials/${ARCH}-chapter.xml
[9c90294]	693
[9e1915a]	694	# This has the correct format but contains packages from every book
[9c90294]	695	grep "\-version " $BOOK/packages.ent \| sed -e 's@<!ENTITY @@' \
	696	-e 's@">@"@' \
	697	-e '/generic/d' > packages.tmp
	698	# This variable is necessary to make sure the `cat $JHALFSDIR/packages`
	699	# separates each iteration by lines.
	700	# Modify the 'internal field separator' to break on 'LF' only
	701	IFS=$'\x0A'
	702	for f in `cat packages.tmp`; do
[9e1915a]	703	IFS=$saveIFS # Restore the system defaults
[9c90294]	704	LOC_add_packages_entry \
	705	`echo $f \| sed -e 's/-version//' \
	706	-e 's/-file.*//' \
	707	-e 's/"//g'`
	708	done
[60b56fd]	709
	710	rm -f packageslist_.wget packages.tmp
	711
[9c90294]	712	echo " ...OK"
	713	;;
[9e1915a]	714
[d2a9d60]	715	hlfs)
[60b56fd]	716	echo -n "Creating <${PROGNAME}> specific packages file"
[d2a9d60]	717	grep "\-version" $BOOK/general.ent \| sed -e 's@<!ENTITY @@' \
	718	-e 's@">@"@' \
	719	-e '/generic/d' >> packages
	720	echo " ...OK"
	721	;;
	722
	723	lfs)
[60b56fd]	724	echo -n "Creating <${PROGNAME}> specific packages file"
[9c90294]	725	grep "\-version" $BOOK/general.ent \| sed -e 's@<!ENTITY @@' \
	726	-e 's@">@"@' \
	727	-e '/generic/d' >> packages
[d2a9d60]	728	echo `grep "glibc" packages \| sed 's@glibc@glibc-libidn@'` >> packages
	729	echo `grep "udev-config-file" $BOOK/general.ent \| sed -e 's@<!ENTITY @@' -e 's@">@"@'` >> packages
[0271c0c]	730	echo " ...OK"
[9e1915a]	731	;;
[9c90294]	732	esac
[0170229]	733
	734	# Download the vim-lang package if it must be installed
[ca0ac30]	735	if [ "$VIMLANG" = "1" ] && [ ! "$PROGNAME" = "hlfs" ] ; then
[0170229]	736	echo `grep "vim" packages \| sed 's@vim@&-lang@'` >> packages
	737	fi
	738
[60b56fd]	739	# Create the patches file
[0170229]	740	case "${PROGNAME}" in
[9c90294]	741	hlfs)
	742	build_patches_file ;;
	743	clfs )
	744	build_patches_file ;;
[1acbc0f]	745	lfs)
	746	grep "^<\!ENTITY" $BOOK/patches.ent \| sed -e 's/.* "//' -e 's/">//' >> patches
	747	;;
[0170229]	748	blfs) ;;
	749	*) exit 1
	750	esac
[dd810ea]	751
[0170229]	752	# Done. Moving on...
	753	get_sources
	754	}
	755
	756
	757	#----------------------------#
	758	download() { # Download file, write name to MISSING_FILES.DMP if an error
	759	#----------------------------#
	760	cd $BUILDDIR/sources
	761
[dd810ea]	762	# Hackish fix for the bash-doc, glibc-{linuxthreads,libidn}
[12a5707]	763	# that don't conform to norms in the URL scheme.
[0170229]	764	DIR=`echo $1 \| sed 's@-doc@@;s@-linuxthreads@@;s@-libidn@@;s@-testsuite@@'`
	765
[e1edff3]	766	# If the file exists in the archive copy it to the $BUILDDIR/sources dir
[c6225224]	767	# MD5SUM is assumed to be correct from previous download
[e1edff3]	768	if [ ! -z ${SRC_ARCHIVE} ] &&
	769	[ -d ${SRC_ARCHIVE} ] &&
	770	[ -f ${SRC_ARCHIVE}/$2 ]; then
	771	cp ${SRC_ARCHIVE}/$2 .
	772	echo "$2: -- ok"
	773	return
	774	fi
	775
[0170229]	776	# Find the md5 sum for this package.
	777	if [ $2 != MD5SUMS ] ; then
	778	set +e
	779	MD5=`grep " $2" MD5SUMS`
	780	if [ $? -ne 0 ]; then
	781	set -e
	782	echo "${RED}$2 not found in MD5SUMS${OFF}"
	783	echo "$2 not found in MD5SUMS" >> MISSING_FILES.DMP
	784	return
	785	fi
	786	set -e
	787	fi
	788
	789	if [ ! -f $2 ] ; then
	790	case $DL in
[d591ee5]	791	wgetFTP ) wget --passive $FTP/$DIR/$2 ;;
	792	wget ) wget $HTTP/$DIR/$2 ;;
[12a5707]	793	curl ) `curl -# $FTP/$DIR/$2 -o $2` ;;
[0170229]	794	* ) echo "$DL not supported at this time." ;;
	795	esac
	796	elif ! echo "$MD5" \| md5sum -c - >/dev/null 2>/dev/null ; then
	797	case $DL in
[d591ee5]	798	wgetFTP ) wget --passive -c $FTP/$DIR/$2 ;;
	799	wget ) wget -c $HTTP/$DIR/$2 ;;
[12a5707]	800	curl ) `curl -# -C - $FTP/$DIR/$2 -o $2` ;;
[0170229]	801	* ) echo "$DL not supported at this time." ;;
	802	esac
	803	fi
	804
	805	if [ $2 != MD5SUMS ] && ! echo "$MD5" \| md5sum -c - ; then
	806	exit 1
	807	fi
	808	if [ $2 != MD5SUMS ] ; then
	809	echo `grep "$MD5" MD5SUMS` >> MD5SUMS-$VERSION
	810	fi
[e1edff3]	811
	812	# If we make it this far we should copy the freshly downloaded file
[c6225224]	813	# to the source archive.
[e1edff3]	814	if [ ! -z ${SRC_ARCHIVE} ] &&
	815	[ -d ${SRC_ARCHIVE} ] &&
	816	[ -w ${SRC_ARCHIVE} ] &&
	817	[ $2 != MD5SUMS ]; then
	818	echo "Store file:<$2> in package archive"
	819	cp -v $2 ${SRC_ARCHIVE}
	820	fi
	821
[0170229]	822	}
	823
	824
	825	#----------------------------#
	826	get_sources() {
	827	#----------------------------#
	828
	829	# Test if the packages must be downloaded
	830	if [ "$HPKG" = "1" ] ; then
	831
	832	# This variable is necessary to make sure the `cat $JHALFSDIR/packages`
[4bf0fc3]	833	# separates each iteration by lines.
	834	# Modify the 'internal field separator' to break on 'LF' only
	835	IFS=$'\x0A'
[0170229]	836
	837	if [ ! -d $BUILDDIR/sources ] ; then mkdir $BUILDDIR/sources ; fi
	838	cd $BUILDDIR/sources
	839	if [ -f MD5SUMS ] ; then rm MD5SUMS ; fi
	840	if [ -f MD5SUMS-$VERSION ] ; then rm MD5SUMS-$VERSION ; fi
[49b1e9a]	841	if [ -f MISSING_FILES.DMP ] ; then rm MISSING_FILES.DMP ; fi
[0170229]	842
	843	download "" MD5SUMS
	844
	845	# Iterate through each package and grab it, along with any patches it needs.
	846	for i in `cat $JHALFSDIR/packages` ; do
	847	PKG=`echo $i \| sed -e 's/-version.//' -e 's/-file.//'`
	848
	849	# There are some entities that aren't valid packages.
[12a5707]	850	if [ "$PKG" = "expect-lib" -o "$PKG" = "linux-dl" ] ; then continue ; fi
[0170229]	851
	852	VRS=`echo $i \| sed -e 's/.* //' -e 's/"//g'`
[dd810ea]	853	case $PKG in
[60b56fd]	854	tcl) FILE="$PKG$VRS-src.tar.bz2" ;;
[0170229]	855	vim-lang) PKG="vim"
	856	FILE="vim-$VRS-lang.tar.bz2" ;;
[60b56fd]	857	udev-config) PKG="udev"
[0170229]	858	FILE="$VRS" ;;
[60b56fd]	859	*) FILE="$PKG-$VRS.tar.bz2" ;;
[0170229]	860	esac
	861	download $PKG $FILE
	862
	863	# Download any associated patches
	864	for patch in `grep "&$PKG-version" $JHALFSDIR/patches` ; do
	865	PATCH=`echo $patch \| sed 's@&'$PKG'-version;@'$VRS'@'`
	866	download $PKG $PATCH
	867	done
	868	done
[31ad03a]	869	if [[ -s $BUILDDIR/sources/MISSING_FILES.DMP ]]; then
	870	echo -e "\n\n${tab_}${RED} One or more files were not retrieved.\n${tab_} Check ${L_arrow}$BUILDDIR/sources/MISSING_FILES.DMP${R_arrow} for names ${OFF}\n\n"
	871	fi
[0170229]	872	fi
	873	}
	874
	875	#-----------------------------------------------#
	876	_IS_() # Function to test build scripts names
	877	#-----------------------------------------------#
	878	{
	879	# Returns substr $2 or null str
	880	# Must use string testing
	881	case $1 in
	882	$2) echo "$2" ;;
	883	*) echo "" ;;
	884	esac
	885	}

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