source: jhalfs@ abe936d

1.0 2.3 2.3.x 2.4 ablfs ablfs-more legacy new_features trunk
Last change on this file since abe936d was abe936d, checked in by George Boudreau <georgeb@…>, 19 years ago

No longer need to retain binutils source package

  • Property mode set to 100755
File size: 28.9 KB
RevLine 
[fbb6b78]1#!/bin/sh
[1236262]2
[49aea5e]3#
4# Load the configuration file
5#
[e1093cd]6source jhalfs.conf
[49aea5e]7
8
[1236262]9version="
[fdaedb8]10jhalfs development \$Date$
[63b2859]11
[9383fd6]12Written by Jeremy Huntwork and Manuel Canales Esparcia.
[1236262]13
14This program is published under the \
[557fe91]15Gnu General Public License, Version 2.
16"
[1236262]17
18usage="\
19Usage: $0 [OPTION]
20
21Options:
[557fe91]22 -h, --help print this help, then exit
[24530379]23
[557fe91]24 -V, --version print version number, then exit
[24530379]25
[a41ce58]26 -d --directory DIR use DIR directory for building LFS; all files
[557fe91]27 jhalfs produces will be in the directory
[af47a19]28 DIR/jhalfs. Default is \"/mnt/lfs\".
[24530379]29
[da5860a]30 --rebuild clean the build directory before to perfom
31 any other task. The directory is cleaned
32 only if it was populated by a previous
33 jhalfs run.
34
[8f96017]35 -P, --get-packages download the packages and patches. This
[7ced71e]36 assumes that the server declared in the
[8f96017]37 jhalfs.conf file has the proper packages
38 and patches for the book version being
39 processed.
[24530379]40
[a41ce58]41 -D, --download-client CLIENT use CLIENT as the program for retrieving
[24530379]42 packages (for use in conjunction with -P)
43
[a41ce58]44 -W, --working-copy DIR use the local working copy placed in DIR
[24530379]45 as the LFS book
46
[299b7e0]47 -L, --LFS-version VER checkout VER version of the LFS book.
[daedcfc]48 Supported versions at this time are:
[7ced71e]49
[8f96017]50 dev* | trunk | SVN aliases for Development LFS
[681f928]51 alpha* aliases for the alphabetical branch
[24530379]52
[e90c0c3]53 For stable 6.1.1 book, please use jhalfs-0.2.
54
[24530379]55 -T, --testsuites add support to run the optional testsuites
56
[01e51a1]57 --no-toolchain-test don't run the toolchain testsuites. This
[8f96017]58 also disables the build of TCL, Expect
[01e51a1]59 and DejaGNU
[50408d5]60
[70a223e]61 --no-strip don't run the strip command on both the
62 temporary system and the final system
63
[50408d5]64 --timezone TIMEZONE set TIMEZONE as the local timezone. If not
[8f96017]65 specified, \"Europe/London\" will be used.
[01e51a1]66
[6e31ef7]67 --page_size PAGE set PAGE as the default page size (letter
68 or A4). This setting is required to
[af47a19]69 build Groff. If not specified, \"letter\"
70 will be used.
[cf7f294]71
[50408d5]72 --fstab FILE use FILE as the /etc/fstab file for the
73 LFS system. If not specified, a default
74 /etc/fstab file with dummy values is
75 created.
[7ced71e]76
[db181c47]77 --no-vim-lang don't install the optional vim-lang package
[50408d5]78
[cf7f294]79 -C, --kernel-config FILE use the kernel configuration file specified
[8f96017]80 in FILE to build the kernel. If the file is
81 not found, or if not specified, the kernel
82 build is skipped.
[cf7f294]83
84 -M, --run-make run make on the generated Makefile
[50408d5]85
[1236262]86"
87
88help="\
89Try '$0 --help' for more information."
90
[4618749]91no_empty_builddir="\
92echo \"\" >&2
93echo \" W A R N I N G\" >&2
94echo \"\" >&2
[d13460c]95echo \"Looks like the \$BUILDDIR directory contains subdirectories\" >&2
[4618749]96echo \"from a previous LFS build.\" >&2
97echo \"\" >&2
[d13460c]98echo \"Please format the partition mounted on \$BUILDDIR or set\" >&2
[cc70230]99echo \"a different build directory before running jhalfs.\" >&2
[4618749]100echo \"\" >&2
101exit 1"
102
[1236262]103exit_missing_arg="\
104echo \"Option '\$1' requires an argument\" >&2
105echo \"\$help\" >&2
106exit 1"
107
108no_dl_client="\
109echo \"Could not find a way to download the LFS sources.\" >&2
110echo \"Attempting to continue.\" >&2"
111
[8bb92e7]112HEADER="# This file is automatically generated by jhalfs
113# DO NOT EDIT THIS FILE MANUALLY
114#
115# Generated on `date \"+%F %X %Z\"`"
116
[49aea5e]117
118###################################
119### FUNCTIONS ###
120###################################
121
122
[da5860a]123#----------------------------#
124clean_builddir() {
125#----------------------------#
126 # Test if the clean must be done.
127 if [ "$CLEAN" = "1" ] ; then
128 # Test to make sure we're running the clean as root
129 if [ "$UID" != "0" ] ; then
130 echo "You must be logged in as root to clean the build directory."
131 exit 1
132 fi
133 # Test to make sure that the build directory was populated by jhalfs
134 if [ ! -d $JHALFSDIR ] || [ ! -d $BUILDDIR/sources ] ; then
[ff4cb2e]135 echo "Looks like $BUILDDIR was not populated by a previous jhalfs run."
[da5860a]136 exit 1
137 else
138 # Clean the build directory
139 echo -ne "Cleaning $BUILDDIR...\n"
140 rm -rf $BUILDDIR/{bin,boot,dev,etc,home,lib,media,mnt,opt,proc,root,sbin,srv,sys,tmp,tools,usr,var}
141 echo -ne "Cleaning $JHALFSDIR...\n"
142 rm -rf $JHALFSDIR/{0*,1*,envars,sources-dir,commands,logs,Makefile,dump-lfs-scripts.xsl,functions,packages,patches}
[0617288]143 echo -ne "Cleaning remainig extracted sources in $BUILDDIR/sources...\n"
144 rm -rf `find $BUILDDIR/sources/* -maxdepth 0 -type d`
[da5860a]145 echo -ne "done\n"
146 fi
147 fi
148}
149
[49aea5e]150#----------------------------#
[1236262]151get_book() {
[49aea5e]152#----------------------------#
[4dafc45]153 cd $JHALFSDIR
[fbb6b78]154
[24530379]155 if [ -z $WC ] ; then
[2082b3d]156 # Check for Subversion instead of just letting the script hit 'svn' and fail.
157 test `type -p svn` || eval "echo \"This feature requires Subversion.\"
158 exit 1"
[24530379]159 echo -n "Downloading the LFS Book, version $LFSVRS... "
160
[ff4cb2e]161 # Grab a fresh LFS book if it's missing, otherwise, update it from the
[24530379]162 # repo. If we've already extracted the commands, move on to getting the
163 # sources.
164 if [ -d lfs-$LFSVRS ] ; then
165 cd lfs-$LFSVRS
[f4a4ba5]166 if LC_ALL=C svn up | grep -q At && test -d $JHALFSDIR/commands && \
[24530379]167 test -f $JHALFSDIR/packages && test -f $JHALFSDIR/patches ; then
168 echo -ne "done\n"
[1a17f94]169 # Set the canonical book version
170 cd $JHALFSDIR
171 VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
[24530379]172 get_sources
173 else
174 echo -ne "done\n"
[1a17f94]175 # Set the canonical book version
176 cd $JHALFSDIR
177 VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
[24530379]178 extract_commands
179 fi
[557fe91]180 else
[c506b99]181 case $LFSVRS in
182 development)
183 svn co $SVN/LFS/trunk/BOOK lfs-$LFSVRS >>$LOGDIR/$LOG 2>&1 ;;
184 alphabetical)
185 svn co $SVN/LFS/branches/$LFSVRS/BOOK lfs-$LFSVRS >>$LOGDIR/$LOG 2>&1 ;;
186 esac
[557fe91]187 echo -ne "done\n"
[1a17f94]188 # Set the canonical book version
189 cd $JHALFSDIR
190 VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
[557fe91]191 extract_commands
192 fi
[1236262]193 else
[24530379]194 echo -ne "Using $BOOK as book's sources ...\n"
[1a17f94]195 # Set the canonical book version
196 cd $JHALFSDIR
197 VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
[557fe91]198 extract_commands
[1236262]199 fi
200}
201
[49aea5e]202#----------------------------#
[1236262]203extract_commands() {
[49aea5e]204#----------------------------#
[1236262]205 # Check for libxslt instead of just letting the script hit 'xsltproc' and fail.
206 test `type -p xsltproc` || eval "echo \"This feature requires libxslt.\"
[557fe91]207 exit 1"
[4dafc45]208 cd $JHALFSDIR
[1236262]209
210 # Start clean
211 if [ -d commands ] ; then rm -rf commands ; fi && mkdir commands
212 echo -n "Extracting commands... "
213
[dc2fee8]214 # Dump the commands in shell script form from the LFS book.
[01e51a1]215 xsltproc --nonet --xinclude --stringparam testsuite $TEST \
[db181c47]216 --stringparam toolchaintest $TOOLCHAINTEST --stringparam vim-lang $VIMLANG \
217 -o ./commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
[1236262]218
[af47a19]219 # Make the scripts executable.
[dc44153]220 chmod -R +x $JHALFSDIR/commands
221
[1236262]222 # Grab the patches and package names.
[4dafc45]223 cd $JHALFSDIR
[1236262]224 for i in patches packages ; do rm -f $i ; done
[24530379]225 grep "\-version" $BOOK/general.ent | sed -e 's@<!ENTITY @@' -e 's@">@"@' \
[557fe91]226 -e '/generic/d' >> packages
[db181c47]227 # Download the vim-lang package if it must be installed
228 if [ "$VIMLANG" = "1" ] ; then
229 echo `grep "vim" packages | sed 's@vim@&-lang@'` >> packages
230 fi
[c62847c]231 echo `grep "udev-config-file" $BOOK/general.ent | sed -e 's@<!ENTITY @@' -e 's@">@"@'` >> packages
[3d82fb5]232 echo `grep "glibc" packages | sed 's@glibc@glibc-libidn@'` >> packages
[7b20cc5]233 grep "^<\!ENTITY" $BOOK/patches.ent | sed -e 's/.* "//' -e 's/">//' >> patches
[1236262]234
[cf9cac8]235 # Needed for Groff patchlevel patch
236 GROFFLEVEL=`grep "groff-patchlevel" $BOOK/general.ent | sed -e 's/groff-patchlevel //' -e 's/"//g' \
[7b20cc5]237 -e 's@<!ENTITY @@' -e 's|>||'`
[cf9cac8]238 sed -i 's|&groff-patchlevel;|'$GROFFLEVEL'|' patches
239
[1236262]240 # Done. Moving on...
241 echo -ne "done\n"
242 get_sources
243}
244
[49aea5e]245#----------------------------#
[1236262]246download() {
[49aea5e]247#----------------------------#
[1236262]248 cd $BUILDDIR/sources
249
[4e9a3b3]250 # Hackish fix for the bash-doc, glibc-{linuxthreads,libidn} and
[ff4cb2e]251 # module-init-tools-testsuite packages that don't conform to
[4e9a3b3]252 # norms in the URL scheme.
[3d82fb5]253 DIR=`echo $1 | sed 's@-doc@@;s@-libidn@@'`
[1236262]254
255 # Find the md5 sum for this package.
[cf9cac8]256 if [ $2 != MD5SUMS ] ; then MD5=`grep " $2$" MD5SUMS` ; fi
[1236262]257
258 if [ ! -f $2 ] ; then
[557fe91]259 case $DL in
260 wget )
261 wget $HTTP/$DIR/$2
262 ;;
263 curl )
264 `curl -# $HTTP/$DIR/$2 -o $2`
265 ;;
266 * )
267 echo "$DL not supported at this time."
268 ;;
269 esac
[1236262]270 elif ! echo "$MD5" | md5sum -c - >/dev/null 2>/dev/null ; then
[557fe91]271 case $DL in
272 wget )
273 wget -c $HTTP/$DIR/$2
274 ;;
275 curl )
276 `curl -# -C - $HTTP/$DIR/$2 -o $2`
277 ;;
278 * )
279 echo "$DL not supported at this time."
280 ;;
281 esac
[1236262]282 fi
283 if [ $2 != MD5SUMS ] && ! echo "$MD5" | md5sum -c - ; then
284 exit 1
285 fi
[1a17f94]286 if [ $2 != MD5SUMS ] ; then
287 echo `grep "$MD5" MD5SUMS` >> MD5SUMS-$VERSION
288 fi
[1236262]289}
290
[49aea5e]291#----------------------------#
[1236262]292get_sources() {
[49aea5e]293#----------------------------#
[1236262]294
[07f47df]295 # Test if the packages must be downloaded
[d310939]296 if [ "$HPKG" = "1" ] ; then
[1236262]297
[07f47df]298 # This variable is necessary to make sure the `cat $JHALFSDIR/packages`
299 # separates each iteration by lines. It is necessary to have the second
300 # ' on the next line.
301 IFS='
302'
[1236262]303
[07f47df]304 if [ ! -d $BUILDDIR/sources ] ; then mkdir $BUILDDIR/sources ; fi
305 cd $BUILDDIR/sources
306 if [ -f MD5SUMS ] ; then rm MD5SUMS ; fi
[1a17f94]307 if [ -f MD5SUMS-$VERSION ] ; then rm MD5SUMS-$VERSION ; fi
[07f47df]308
309 download "" MD5SUMS
310
311 # Iterate through each package and grab it, along with any patches it needs.
312 for i in `cat $JHALFSDIR/packages` ; do
[c62847c]313 PKG=`echo $i | sed -e 's/-version.*//' -e 's/-file.*//'`
[07f47df]314
[9349479]315 # There are some entities that aren't valid packages.
[7d4b863]316 if [ "$PKG" = "expect-lib" -o "$PKG" = "linux-dl" -o "$PKG" = "groff-patchlevel" ] ; then continue ; fi
[07f47df]317
318 VRS=`echo $i | sed -e 's/.* //' -e 's/"//g'`
[cf9cac8]319 case $PKG in
320 tcl)
321 FILE="$PKG$VRS-src.tar.bz2"
322 ;;
323 vim-lang)
324 PKG="vim"
325 FILE="vim-$VRS-lang.tar.bz2"
326 ;;
327 udev-config)
328 PKG="udev"
329 FILE="$VRS"
330 ;;
331 *)
332 FILE="$PKG-$VRS.tar.bz2"
333 ;;
334 esac
[07f47df]335 download $PKG $FILE
[cf9cac8]336
337 # Download any associated patches
338 for patch in `grep "&$PKG-version" $JHALFSDIR/patches` ; do
[7d4b863]339 PATCH=`echo $patch | sed 's@&'$PKG'-version;@'$VRS'@'`
340 download $PKG $PATCH
[07f47df]341 done
[fbb6b78]342 done
[07f47df]343 fi
[1236262]344}
345
[e1093cd]346#-----------------------------------------------#
347_IS_() # Function to test build scripts names
348#-----------------------------------------------#
349{
350 # Returns substr $2 or null str
351 # Must use string testing
352 case $1 in
353 *$2*) echo "$2" ;;
354 *) echo "" ;;
355 esac
356}
357
[49aea5e]358#----------------------------#
359chapter4_Makefiles() {
360#----------------------------#
[8ebf154]361
362# If /home/lfs is already present in the host, we asume that the
363# lfs user and group are also presents in the host, and a backup
364# of their bash init files is made.
[49aea5e]365(
366 cat << EOF
367020-creatingtoolsdir:
368 @\$(call echo_message, Building)
369 @mkdir -v \$(LFS)/tools && \\
[35a25a9]370 rm -fv /tools && \\
[49aea5e]371 ln -sv \$(LFS)/tools / && \\
372 touch \$@
[fbb6b78]373
[49aea5e]374021-addinguser: 020-creatingtoolsdir
375 @\$(call echo_message, Building)
[8ebf154]376 @if [ ! -d /home/lfs ]; then \\
377 groupadd lfs; \\
378 useradd -s /bin/bash -g lfs -m -k /dev/null lfs; \\
[5adc3fd]379 else \\
380 touch user-lfs-exist; \\
[8ebf154]381 fi;
382 @chown lfs \$(LFS)/tools && \\
[49aea5e]383 chown lfs \$(LFS)/sources && \\
384 touch \$@
385
386022-settingenvironment: 021-addinguser
387 @\$(call echo_message, Building)
[8ebf154]388 @if [ -f /home/lfs/.bashrc -a ! -f /home/lfs/.bashrc.XXX ]; then \\
389 mv -v /home/lfs/.bashrc /home/lfs/.bashrc.XXX; \\
390 fi;
391 @if [ -f /home/lfs/.bash_profile -a ! -f /home/lfs/.bash_profile.XXX ]; then \\
392 mv -v /home/lfs/.bash_profile /home/lfs/.bash_profile.XXX; \\
393 fi;
[49aea5e]394 @echo "set +h" > /home/lfs/.bashrc && \\
395 echo "umask 022" >> /home/lfs/.bashrc && \\
396 echo "LFS=/mnt/lfs" >> /home/lfs/.bashrc && \\
397 echo "LC_ALL=POSIX" >> /home/lfs/.bashrc && \\
398 echo "PATH=/tools/bin:/bin:/usr/bin" >> /home/lfs/.bashrc && \\
399 echo "export LFS LC_ALL PATH" >> /home/lfs/.bashrc && \\
400 echo "source $JHALFSDIR/envars" >> /home/lfs/.bashrc && \\
401 chown lfs:lfs /home/lfs/.bashrc && \\
402 touch envars && \\
403 touch \$@
404EOF
405) >> $MKFILE.tmp
406}
[f8de156]407
[49aea5e]408#----------------------------#
409chapter5_Makefiles() {
410#----------------------------#
[0bad6ba]411 for file in chapter05/* ; do
[71642ef]412 # Keep the script file name
413 i=`basename $file`
[63b2859]414
[9349479]415 # If no testsuites will be run, then TCL, Expect and DejaGNU aren't needed
[01e51a1]416 if [ "$TOOLCHAINTEST" = "0" ]; then
[e1093cd]417 if [[ `_IS_ $i tcl` ]] || [[ `_IS_ $i expect` ]] || [[ `_IS_ $i dejagnu` ]] ; then
[01e51a1]418 continue
419 fi
420 fi
421
[70a223e]422 # Test if the stripping phase must be skipped
423 if [ "$STRIP" = "0" ] && [[ `_IS_ $i stripping` ]] ; then
424 continue
425 fi
426
[abe936d]427 # Should be handled inside xsl script
428 if [[ `_IS_ $i adjusting` ]]; then
429 sed '/cd $PKGDIR/d' -i chapter05/$i
430 fi
431
[71642ef]432 # First append each name of the script files to a list (this will become
433 # the names of the targets in the Makefile
434 chapter5="$chapter5 $i"
[557fe91]435
[71642ef]436 # Grab the name of the target (minus the -pass1 or -pass2 in the case of gcc
437 # and binutils in chapter 5)
438 name=`echo $i | sed -e 's@[0-9]\{3\}-@@' -e 's@-pass[0-9]\{1\}@@'`
[557fe91]439
[e909d9d]440 # Set the dependency for the first target.
441 if [ -z $PREV ] ; then PREV=022-settingenvironment ; fi
442
443 # Drop in the name of the target on a new line, and the previous target
[0fc4c75]444 # as a dependency. Also call the echo_message function.
[3f990d1]445(
446 cat << EOF
447
448$i: $PREV
449 @\$(call echo_message, Building)
450EOF
451) >> $MKFILE.tmp
[557fe91]452
[71642ef]453 # Find the version of the command files, if it corresponds with the building of
454 # a specific package
455 vrs=`grep "^$name-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
[557fe91]456
[71642ef]457 # If $vrs isn't empty, we've got a package...
458 if [ "$vrs" != "" ] ; then
459 if [ "$name" = "tcl" ] ; then
[be9970b]460 FILE="$name$vrs-src.tar"
[71642ef]461 else
[be9970b]462 FILE="$name-$vrs.tar"
[71642ef]463 fi
[557fe91]464
[71642ef]465 # Insert instructions for unpacking the package and to set
466 # the PKGDIR variable.
[3f990d1]467(
468 cat << EOF
469 @\$(call unpack,$FILE)
[eaa021a]470 @ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
[3f990d1]471 chown -R lfs \$(LFS)\$(SRC)/\$\$ROOT && \\
472 echo "PKGDIR=\$(LFS)\$(SRC)/\$\$ROOT" > envars && \\
473 echo "export PKGDIR" >> envars
474EOF
475) >> $MKFILE.tmp
[0fc4c75]476
[71642ef]477 fi
[557fe91]478
[3f990d1]479 # Insert date and disk usage at the top of the log file, the script run
480 # and date and disk usage again at the bottom of the log file.
481(
482 cat << EOF
[43757c2]483 @echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
[3f990d1]484 su - lfs -c "source /home/lfs/.bashrc && $JHALFSDIR/commands/$file" >>logs/$i 2>&1 && \\
[43757c2]485 echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
[3f990d1]486EOF
487) >> $MKFILE.tmp
[71642ef]488
[cf7f294]489 # Remove the build directory(ies) except if the package build fails
[9349479]490 # (so we can review config.cache, config.log, etc.)
491 # For Binutils the sources must be retained for some time.
[71642ef]492 if [ "$vrs" != "" ] ; then
[3f990d1]493(
494 cat << EOF
[eaa021a]495 @ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
[3f990d1]496 rm -r \$(LFS)\$(SRC)/\$\$ROOT && \\
497 if [ -e \$(LFS)\$(SRC)/$name-build ]; then \\
498 rm -r \$(LFS)\$(SRC)/$name-build; \\
499 fi;
500EOF
501) >> $MKFILE.tmp
[7bbd436]502 fi
503
504 # Include a touch of the target name so make can check
505 # if it's already been made.
[3f990d1]506(
507 cat << EOF
508 @touch \$@
509EOF
510) >> $MKFILE.tmp
[7bbd436]511
[e909d9d]512 # Keep the script file name for Makefile dependencies.
513 PREV=$i
[49aea5e]514 done # end for file in chapter05/*
515}
[9e406b5]516
[49aea5e]517#----------------------------#
518chapter6_Makefiles() {
519#----------------------------#
[97a3ffc]520 for file in chapter06/* ; do
521 # Keep the script file name
522 i=`basename $file`
523
[16c67ed]524 # We'll run the chroot commands differently than the others, so skip them in the
525 # dependencies and target creation.
[e1093cd]526 if [[ `_IS_ $i chroot` ]] ; then
[16c67ed]527 continue
528 fi
529
[70a223e]530 # Test if the stripping phase must be skipped
531 if [ "$STRIP" = "0" ] && [[ `_IS_ $i stripping` ]] ; then
532 continue
533 fi
534
[abe936d]535 # Should be handled by xsl script
536 if [[ `_IS_ $i adjusting` ]]; then
537 sed '/cd $PKGDIR/d' -i chapter06/$i
538 fi
539
[97a3ffc]540 # First append each name of the script files to a list (this will become
541 # the names of the targets in the Makefile
542 chapter6="$chapter6 $i"
543
544 # Grab the name of the target
545 name=`echo $i | sed -e 's@[0-9]\{3\}-@@'`
546
547 # Drop in the name of the target on a new line, and the previous target
[4c62c61]548 # as a dependency. Also call the echo_message function.
[3f990d1]549(
550 cat << EOF
551
552$i: $PREV
553 @\$(call echo_message, Building)
554EOF
555) >> $MKFILE.tmp
[97a3ffc]556
557 # Find the version of the command files, if it corresponds with the building of
558 # a specific package
559 vrs=`grep "^$name-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
560
561 # If $vrs isn't empty, we've got a package...
[3f990d1]562 # Insert instructions for unpacking the package and changing directories
[97a3ffc]563 if [ "$vrs" != "" ] ; then
[be9970b]564 FILE="$name-$vrs.tar.*"
[3f990d1]565(
566 cat << EOF
[be9970b]567 @\$(call unpack2,$FILE)
[eaa021a]568 @ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
[3f990d1]569 echo "PKGDIR=\$(SRC)/\$\$ROOT" > envars && \\
[2e51f44]570 echo "export PKGDIR" >> envars
[3f990d1]571EOF
572) >> $MKFILE.tmp
[97a3ffc]573 fi
574
[2a54650]575 # For Glibc we need to set TIMEZONE envar.
[abe936d]576 if [[ `_IS_ $i glibc` ]] ; then
[2a54650]577(
578 cat << EOF
579 @echo "TIMEZONE=\$(TIMEZONE)" >> envars && \\
580 echo "export TIMEZONE" >> envars
581EOF
582) >> $MKFILE.tmp
583
[a41ce58]584 # For Groff we need to set PAGE envar.
[e1093cd]585 elif [[ `_IS_ $i groff` ]] ; then
[a41ce58]586(
587 cat << EOF
588 @echo "PAGE=\$(PAGE)" >> envars && \\
589 echo "export PAGE" >> envars
590EOF
591) >> $MKFILE.tmp
592 fi
593
[50408d5]594 # In the mount of kernel filesystems we need to set LFS
[80c00fc]595 # and not to use chroot.
[e1093cd]596 if [[ `_IS_ $i kernfs` ]] ; then
[3f990d1]597(
598 cat << EOF
[43757c2]599 @echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
[b51d2ec]600 export LFS=\$(LFS) && commands/$file >>logs/$i 2>&1 && \\
[43757c2]601 echo -e "\n\`date\`\n\nKB: \`du -sk --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
[3f990d1]602EOF
[a7d20b8]603) >> $MKFILE.tmp
604
605 # The rest of Chapter06
[7ecd166]606 else
[3f990d1]607(
608 cat << EOF
[43757c2]609 @echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
[2e51f44]610 \$(CHROOT1) 'cd /jhalfs && source envars && /jhalfs/commands/$file >>/jhalfs/logs/$i 2>&1' && \\
[43757c2]611 echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
[3f990d1]612EOF
613) >> $MKFILE.tmp
[7ecd166]614 fi
[97a3ffc]615
[cf7f294]616 # Remove the build directory(ies) except if the package build fails.
[97a3ffc]617 if [ "$vrs" != "" ] ; then
[3f990d1]618(
619 cat << EOF
[eaa021a]620 @ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
[3f990d1]621 rm -r \$(LFS)\$(SRC)/\$\$ROOT && \\
622 if [ -e \$(LFS)\$(SRC)/$name-build ]; then \\
623 rm -r \$(LFS)\$(SRC)/$name-build; \\
624 fi;
625EOF
626) >> $MKFILE.tmp
[97a3ffc]627 fi
628
[732d1f1]629 # Include a touch of the target name so make can check
630 # if it's already been made.
[3f990d1]631(
632 cat << EOF
633 @touch \$@
634EOF
635) >> $MKFILE.tmp
[732d1f1]636
[97a3ffc]637 # Keep the script file name for Makefile dependencies.
638 PREV=$i
[49aea5e]639 done # end for file in chapter06/*
640}
[97a3ffc]641
[49aea5e]642#----------------------------#
643chapter789_Makefiles() {
644#----------------------------#
[cf7f294]645 for file in chapter0{7,8,9}/* ; do
646 # Keep the script file name
647 i=`basename $file`
648
[e1093cd]649 # Grub must be configured manually.
650 # The filesystems can't be unmounted via Makefile and the user
[ff4cb2e]651 # should enter the chroot environment to create the root
652 # password, edit several files and setup Grub.
[e1093cd]653 if [[ `_IS_ $i grub` ]] || [[ `_IS_ $i reboot` ]] ; then
[83f64dc]654 continue
[cf7f294]655 fi
656
657 # If no .config file is supplied, the kernel build is skipped
[e1093cd]658 if [ -z $CONFIG ] && [[ `_IS_ $i kernel` ]] ; then
659 continue
[cf7f294]660 fi
661
662 # First append each name of the script files to a list (this will become
663 # the names of the targets in the Makefile
664 chapter789="$chapter789 $i"
665
666 # Drop in the name of the target on a new line, and the previous target
667 # as a dependency. Also call the echo_message function.
668(
669 cat << EOF
670
671$i: $PREV
672 @\$(call echo_message, Building)
673EOF
674) >> $MKFILE.tmp
675
[ff4cb2e]676 # Find the bootscripts and kernel package names
[e1093cd]677 if [[ `_IS_ $i bootscripts` ]] || [[ `_IS_ $i kernel` ]] ; then
678 if [[ `_IS_ $i bootscripts` ]] ; then
[cf7f294]679 vrs=`grep "^lfs-bootscripts-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
[be9970b]680 FILE="lfs-bootscripts-$vrs.tar.*"
[e1093cd]681 elif [[ `_IS_ $i kernel` ]] ; then
[cf7f294]682 vrs=`grep "^linux-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
[be9970b]683 FILE="linux-$vrs.tar.*"
[cf7f294]684 fi
685(
686 cat << EOF
[be9970b]687 @\$(call unpack2,$FILE)
[cf7f294]688 @ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
689 echo "PKGDIR=\$(SRC)/\$\$ROOT" > envars && \\
690 echo "export PKGDIR" >> envars
691EOF
692) >> $MKFILE.tmp
693 fi
[50408d5]694
[cf7f294]695 # Put in place the kernel .config file
[e1093cd]696 if [[ `_IS_ $i kernel` ]] ; then
[cf7f294]697(
698 cat << EOF
[f0f60d0]699 @cp $CONFIG \$(LFS)/sources/kernel-config
[cf7f294]700EOF
701) >> $MKFILE.tmp
702 fi
703
[50408d5]704 # Check if we have a real /etc/fstab file
[e1093cd]705 if [[ `_IS_ $i fstab` ]] && [[ -n "$FSTAB" ]] ; then
[50408d5]706(
707 cat << EOF
[43757c2]708 @echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
[50408d5]709 cp -v $FSTAB \$(LFS)/etc/fstab >>logs/$i 2>&1 && \\
[43757c2]710 echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
[50408d5]711EOF
712) >> $MKFILE.tmp
713 else
[ff4cb2e]714 # Initialize the log and run the script
[cf7f294]715(
716 cat << EOF
[43757c2]717 @echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >logs/$i && \\
[cf7f294]718 \$(CHROOT2) 'cd /jhalfs && source envars && /jhalfs/commands/$file >>/jhalfs/logs/$i 2>&1' && \\
[43757c2]719 echo -e "\n\`date\`\n\nKB: \`du -skx --exclude={0,1}??-* \$(LFS)\`\n" >>logs/$i
[cf7f294]720EOF
721) >> $MKFILE.tmp
[50408d5]722 fi
[cf7f294]723
724 # Remove the build directory except if the package build fails.
[e1093cd]725 if [[ `_IS_ $i bootscripts` ]] || [[ `_IS_ $i kernel` ]] ; then
[cf7f294]726(
727 cat << EOF
728 @ROOT=\`head -n1 /tmp/unpacked | sed 's@^./@@;s@/.*@@'\` && \\
[50408d5]729 rm -r \$(LFS)\$(SRC)/\$\$ROOT
[cf7f294]730EOF
731) >> $MKFILE.tmp
732 fi
733
734 # Include a touch of the target name so make can check
735 # if it's already been made.
736(
737 cat << EOF
738 @touch \$@
739EOF
740) >> $MKFILE.tmp
741
742 # Keep the script file name for Makefile dependencies.
743 PREV=$i
[49aea5e]744 done # for file in chapter0{7,8,9}/*
[7ced71e]745}
[49aea5e]746
747
748#----------------------------#
749build_Makefile() {
750#----------------------------#
751 echo -n "Creating Makefile... "
752 cd $JHALFSDIR/commands
753
754 # Start with a clean Makefile.tmp file
755 >$MKFILE.tmp
756
757 chapter4_Makefiles
758 chapter5_Makefiles
[7ced71e]759 chapter6_Makefiles
760 chapter789_Makefiles
[49aea5e]761
[cf7f294]762
[3f990d1]763 # Add a header, some variables and include the function file
764 # to the top of the real Makefile.
765(
766 cat << EOF
767$HEADER
768
769SRC= /sources
770LFS= $BUILDDIR
[a41ce58]771PAGE= $PAGE
[2a54650]772TIMEZONE= $TIMEZONE
[3f990d1]773
774include functions
775
776EOF
777) > $MKFILE
[8bb92e7]778
[c08d23b]779
780 # Add chroot commands
781 i=1
782 for file in chapter06/*chroot* ; do
783 chroot=`cat $file | sed -e '/#!\/bin\/sh/d' -e 's@ \\\@ @g' | tr -d '\n' | sed \
[49aea5e]784 -e 's/ */ /g' -e 's|\\$|&&|g' -e 's|exit||g' -e 's|$| -c|' \
785 -e 's|"$$LFS"|$(LFS)|' -e 's|set -e||'`
[d7fd195]786 echo -e "CHROOT$i= $chroot\n" >> $MKFILE
[c08d23b]787 i=`expr $i + 1`
788 done
[9e406b5]789
[0bad6ba]790 # Drop in the main target 'all:' and the chapter targets with each sub-target
791 # as a dependency.
[3f990d1]792(
793 cat << EOF
[cf7f294]794all: chapter4 chapter5 chapter6 chapter789
[898f47a]795 @\$(call echo_finished,$VERSION)
[3f990d1]796
797chapter4: 020-creatingtoolsdir 021-addinguser 022-settingenvironment
798
[8ebf154]799chapter5: chapter4 $chapter5 restore-lfs-env
[3f990d1]800
801chapter6: chapter5 $chapter6
802
[cf7f294]803chapter789: chapter6 $chapter789
804
[3f990d1]805clean-all: clean
[5adc3fd]806 rm -rf ./{commands,logs,Makefile,dump-lfs-scripts.xsl,functions,packages,patches}
[3f990d1]807
[0bd7b91]808clean: clean-chapter789 clean-chapter6 clean-chapter5 clean-chapter4
[3f990d1]809
810clean-chapter4:
[5adc3fd]811 -if [ ! -f user-lfs-exist ]; then \\
812 userdel lfs; \\
813 rm -rf /home/lfs; \\
814 fi;
[3f990d1]815 rm -rf \$(LFS)/tools
816 rm -f /tools
[5adc3fd]817 rm -f envars user-lfs-exist
[3f990d1]818 rm -f 02* logs/02*.log
819
820clean-chapter5:
821 rm -rf \$(LFS)/tools/*
[5adc3fd]822 rm -f $chapter5 restore-lfs-env sources-dir
[3f990d1]823 cd logs && rm -f $chapter5 && cd ..
[7ced71e]824
[0bd7b91]825clean-chapter6:
[3338588]826 -umount \$(LFS)/sys
827 -umount \$(LFS)/proc
828 -umount \$(LFS)/dev/shm
829 -umount \$(LFS)/dev/pts
830 -umount \$(LFS)/dev
[0bd7b91]831 rm -rf \$(LFS)/{bin,boot,dev,etc,home,lib,media,mnt,opt,proc,root,sbin,srv,sys,tmp,usr,var}
832 rm -f $chapter6
833 cd logs && rm -f $chapter6 && cd ..
834
[7ced71e]835clean-chapter789:
[0bd7b91]836 rm -f $chapter789
837 cd logs && rm -f $chapter789 && cd ..
838
[8ebf154]839restore-lfs-env:
840 @\$(call echo_message, Building)
841 @if [ -f /home/lfs/.bashrc.XXX ]; then \\
842 mv -fv /home/lfs/.bashrc.XXX /home/lfs/.bashrc; \\
843 fi;
844 @if [ -f /home/lfs/.bash_profile.XXX ]; then \\
845 mv -v /home/lfs/.bash_profile.XXX /home/lfs/.bash_profile; \\
846 fi;
847 @chown lfs:lfs /home/lfs/.bash* && \\
[ebd1409]848 touch \$@
[3f990d1]849
850EOF
851) >> $MKFILE
[0bad6ba]852
[9e406b5]853 # Bring over the items from the Makefile.tmp
854 cat $MKFILE.tmp >> $MKFILE
855 rm $MKFILE.tmp
856 echo -ne "done\n"
[f8de156]857}
858
[49aea5e]859#----------------------------#
[88dcce5]860run_make() {
[49aea5e]861#----------------------------#
[d310939]862 # Test if make must be run.
863 if [ "$RUNMAKE" = "1" ] ; then
[38150e5]864 # Test to make sure we're running the build as root
865 if [ "$UID" != "0" ] ; then
866 echo "You must be logged in as root to successfully build LFS."
867 exit 1
868 fi
[d310939]869 # Build the system
870 if [ -e $MKFILE ] ; then
[e3e1db0]871 echo -ne "Building the LFS system...\n"
[d310939]872 cd $JHALFSDIR && make
873 echo -ne "done\n"
874 fi
[88dcce5]875 fi
876}
[1236262]877
878
[49aea5e]879
880###################################
881### MAIN ###
882###################################
883
884# Evaluate any command line switches
885
886while test $# -gt 0 ; do
887 case $1 in
888 --version | -V )
889 echo "$version"
890 exit 0
891 ;;
892
893 --help | -h )
894 echo "$usage"
895 exit 0
896 ;;
897
898 --LFS-version | -L )
899 test $# = 1 && eval "$exit_missing_arg"
900 shift
901 case $1 in
902 dev* | SVN | trunk )
903 LFSVRS=development
904 ;;
[c506b99]905 6.1.1 )
[e90c0c3]906 echo "For stable 6.1.1 book, please use jhalfs-0.2."
907 exit 0
[49aea5e]908 ;;
[7ced71e]909
[ef94414]910 alpha*)
911 LFSVRS=alphabetical
912 ;;
[49aea5e]913 * )
914 echo "$1 is an unsupported version at this time."
915 exit 1
916 ;;
917 esac
918 ;;
919
920 --directory | -d )
921 test $# = 1 && eval "$exit_missing_arg"
922 shift
923 BUILDDIR=$1
[911fe33]924 JHALFSDIR=$BUILDDIR/jhalfs
925 LOGDIR=$JHALFSDIR/logs
926 MKFILE=$JHALFSDIR/Makefile
[49aea5e]927 ;;
928
[da5860a]929 --rebuild ) CLEAN=1 ;;
930
[49aea5e]931 --download-client | -D )
932 test $# = 1 && eval "$exit_missing_arg"
933 shift
934 DL=$1
935 ;;
936
937 --working-copy | -W )
938 test $# = 1 && eval "$exit_missing_arg"
939 shift
940 if [ -f $1/patches.ent ] ; then
941 WC=1
942 BOOK=$1
943 else
944 echo -e "\nLook like $1 isn't a supported working copy."
945 echo -e "Verify your selection and the command line.\n"
946 exit 1
947 fi
948 ;;
949
950 --testsuites | -T ) TEST=1 ;;
951
952 --get-packages | -P ) HPKG=1 ;;
953
954 --run-make | -M ) RUNMAKE=1 ;;
955
956 --no-toolchain-test ) TOOLCHAINTEST=0 ;;
[db181c47]957
[70a223e]958 --no-strip ) STRIP=0 ;;
959
[db181c47]960 --no-vim-lang ) VIMLANG=0 ;;
[7ced71e]961
[49aea5e]962 --page_size )
963 test $# = 1 && eval "$exit_missing_arg"
964 shift
965 case $1 in
966 letter | A4 )
967 PAGE=$1
968 ;;
969 * )
970 echo "$1 isn't a supported page size."
971 exit 1
972 ;;
973 esac
974 ;;
975
976
977 --timezone )
978 test $# = 1 && eval "$exit_missing_arg"
979 shift
980 if [ -f /usr/share/zoneinfo/$1 ] ; then
981 TIMEZONE=$1
982 else
[ff4cb2e]983 echo -e "\nLooks like $1 isn't a valid timezone description."
[49aea5e]984 echo -e "Verify your selection and the command line.\n"
985 exit 1
986 fi
987 ;;
988
989 --fstab )
990 test $# = 1 && eval "$exit_missing_arg"
991 shift
992 if [ -f $1 ] ; then
993 FSTAB=$1
994 else
995 echo -e "\nFile $1 not found. Verify your command line.\n"
996 exit 1
997 fi
998 ;;
999
1000 --kernel-config | -C )
1001 test $# = 1 && eval "$exit_missing_arg"
1002 shift
1003 if [ -f $1 ] ; then
1004 CONFIG=$1
1005 else
1006 echo -e "\nFile $1 not found. Verify your command line.\n"
1007 exit 1
1008 fi
1009 ;;
1010
1011 * )
1012 echo "$usage"
1013 exit 1
1014 ;;
1015 esac
1016 shift
1017done
1018
[7ced71e]1019# Prevents setting "-d /" by mistake.
[da5860a]1020
1021if [ $BUILDDIR = / ] ; then
1022 echo -ne "\nThe root directory can't be used to build LFS.\n\n"
1023 exit 1
1024fi
1025
[ff4cb2e]1026# If $BUILDDIR has subdirectories like tools/ or bin/, stop the run
[7ced71e]1027# and notify the user about that.
[4618749]1028
[da5860a]1029if [ -d $BUILDDIR/tools -o -d $BUILDDIR/bin ] && [ -z $CLEAN ] ; then
[4618749]1030 eval "$no_empty_builddir"
1031fi
1032
[da5860a]1033# If requested, clean the build directory
1034clean_builddir
1035
[e1093cd]1036# Find the download client to use, if not already specified.
1037
1038if [ -z $DL ] ; then
1039 if [ `type -p wget` ] ; then
1040 DL=wget
1041 elif [ `type -p curl` ] ; then
1042 DL=curl
1043 else
1044 eval "$no_dl_client"
1045 fi
1046fi
1047
[1136382]1048if [ -z $BOOK ] ; then
1049 BOOK=lfs-$LFSVRS
1050fi
1051
[49aea5e]1052[[ ! -d $JHALFSDIR ]] && mkdir -pv $JHALFSDIR
[db181c47]1053[[ "$PWD" != "$JHALFSDIR" ]] && cp -v $FILES $JHALFSDIR/ && \
[1136382]1054 sed 's,FAKEDIR,'$BOOK',' $XSL > $JHALFSDIR/dump-lfs-scripts.xsl && \
[db181c47]1055 export XSL=$JHALFSDIR/dump-lfs-scripts.xsl
[49aea5e]1056[[ ! -d $LOGDIR ]] && mkdir -v $LOGDIR
1057>$LOGDIR/$LOG
1058
[1236262]1059get_book
[f8de156]1060build_Makefile
[71642ef]1061run_make
[49aea5e]1062
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