source: jhalfs@ e3e1db0

0.2 1.0 2.3 2.3.x 2.4 ablfs ablfs-more legacy new_features trunk
Last change on this file since e3e1db0 was e3e1db0, checked in by Manuel Canales Esparcia <manuel@…>, 19 years ago

Reduced in part Makefile verbosity.

  • Property mode set to 100755
File size: 20.2 KB
Line 
1#!/bin/sh
2
3version="
4jhalfs development
5
6Originally written by Jeremy Huntwork.
7Maintained by Manuel Canales Esparcia.
8
9This program is published under the \
10Gnu General Public License, Version 2.
11"
12
13usage="\
14Usage: $0 [OPTION]
15
16Options:
17 -h, --help print this help, then exit
18
19 -V, --version print version number, then exit
20
21 -d --directory=DIR use DIR directory for building LFS; all files
22 jhalfs produces will be in the directory
23 DIR/jhalfs
24
25 -P, --get-packages download the packages and patches
26
27 -D, --download-client=CLIENT use CLIENT as the program for retrieving
28 packages (for use in conjunction with -P)
29
30 -W, --working-copy=DIR use the local working copy placed in DIR
31 as the LFS book
32
33 -L, --LFS-version=VER ckeckout VER version of the LFS book
34
35 -T, --testsuites add support to run the optional testsuites
36
37 -M, --run-make run make on the generated Makefile
38"
39
40help="\
41Try '$0 --help' for more information."
42
43exit_missing_arg="\
44echo \"Option '\$1' requires an argument\" >&2
45echo \"\$help\" >&2
46exit 1"
47
48no_dl_client="\
49echo \"Could not find a way to download the LFS sources.\" >&2
50echo \"Attempting to continue.\" >&2"
51
52while test $# -gt 0 ; do
53 case $1 in
54 --version | -V )
55 echo "$version"
56 exit 0
57 ;;
58
59 --help | -h )
60 echo "$usage"
61 exit 0
62 ;;
63
64 --LFS-version | -L )
65 test $# = 1 && eval "$exit_missing_arg"
66 shift
67 case $1 in
68 dev* | SVN | trunk )
69 LFSVRS=development
70 ;;
71 * )
72 echo "$1 is an unsupported version at this time."
73 exit 1
74 ;;
75 esac
76 shift
77 ;;
78
79 --directory | -d )
80 test $# = 1 && eval "$exit_missing_arg"
81 shift
82 BUILDDIR=$1
83 shift
84 ;;
85
86 --download-client | -D )
87 test $# = 1 && eval "$exit_missing_arg"
88 shift
89 DL=$1
90 shift
91 ;;
92
93 --working-copy | -W )
94 test $# = 1 && eval "$exit_missing_arg"
95 shift
96 WC=1
97 BOOK=$1
98 shift
99 ;;
100
101 --testsuites | -T )
102 TEST=1
103 shift
104 ;;
105
106 --get-packages | -P )
107 HPKG=1
108 shift
109 ;;
110
111 --run-make | -M )
112 RUNMAKE=1
113 shift
114 ;;
115
116 * )
117 echo "$usage"
118 exit 1
119 ;;
120 esac
121done
122
123# Test to make sure we're running the build as root
124
125if [ "$UID" != "0" ] ; then
126 echo "You must be logged in as root to successfully build LFS."
127 exit 1
128fi
129
130# Find the download client to use, if not already specified.
131
132if [ -z $DL ] ; then
133 if [ `type -p wget` ] ; then
134 DL=wget
135 elif [ `type -p curl` ] ; then
136 DL=curl
137 else
138 eval "$no_dl_client"
139 fi
140fi
141
142SVN="svn://svn.linuxfromscratch.org"
143HTTP=http://ftp.lfs-matrix.net/pub/lfs/lfs-packages/conglomeration
144if [ -z $BUILDDIR ] ; then BUILDDIR=/mnt/lfs ; fi
145JHALFSDIR=$BUILDDIR/jhalfs
146LOGDIR=/jhalfs/logs
147LOG=000-jhalfs.log
148MKFILE=$JHALFSDIR/Makefile
149XSL=dump-lfs-scripts.xsl
150if [ -z $TEST ] ; then TEST=0 ; fi
151
152get_book() {
153 # Check for Subversion instead of just letting the script hit 'svn' and fail.
154 test `type -p svn` || eval "echo \"This feature requires Subversion.\"
155 exit 1"
156 cd $JHALFSDIR
157
158 # Test to make sure the LFS version is set
159 if [ -z $LFSVRS ] ; then LFSVRS=development ; fi
160
161 # Set the book's sources directory
162 if [ -z $BOOK ] ; then BOOK=lfs-$LFSVRS ; fi
163
164 if [ -z $WC ] ; then
165 echo -n "Downloading the LFS Book, version $LFSVRS... "
166
167 # Grab the LFS book fresh if it's missing, otherwise, update it from the
168 # repo. If we've already extracted the commands, move on to getting the
169 # sources.
170 if [ -d lfs-$LFSVRS ] ; then
171 cd lfs-$LFSVRS
172 if svn up | grep -q At && test -d $JHALFSDIR/commands && \
173 test -f $JHALFSDIR/packages && test -f $JHALFSDIR/patches ; then
174 echo -ne "done\n"
175 get_sources
176 else
177 echo -ne "done\n"
178 extract_commands
179 fi
180 else
181 if [ $LFSVRS = development ] ; then
182 svn co $SVN/LFS/trunk/BOOK lfs-$LFSVRS >>$BUILDDIR$LOGDIR/$LOG 2>&1
183 else
184 svn co $SVN/LFS/branches/$LFSVRS/BOOK lfs-$LFSVRS >>$BUILDDIR$LOGDIR/$LOG 2>&1
185 fi
186 echo -ne "done\n"
187 extract_commands
188 fi
189 else
190 echo -ne "Using $BOOK as book's sources ...\n"
191 extract_commands
192 fi
193}
194
195extract_commands() {
196 # Check for libxslt instead of just letting the script hit 'xsltproc' and fail.
197 test `type -p xsltproc` || eval "echo \"This feature requires libxslt.\"
198 exit 1"
199 cd $JHALFSDIR
200
201 # Start clean
202 if [ -d commands ] ; then rm -rf commands ; fi && mkdir commands
203 echo -n "Extracting commands... "
204
205 # Dump the commands in shell script form from the LFS book.
206 xsltproc --nonet --xinclude --stringparam testsuite $TEST -o ./commands/ \
207 $XSL $BOOK/index.xml >>$BUILDDIR$LOGDIR/$LOG 2>&1
208
209 # Grab the patches and package names.
210 cd $JHALFSDIR
211 for i in patches packages ; do rm -f $i ; done
212 grep "\-version" $BOOK/general.ent | sed -e 's@<!ENTITY @@' -e 's@">@"@' \
213 -e '/generic/d' >> packages
214 grep "ENTITY" $BOOK/patches.ent | sed -e 's/.* "//' -e 's/">//' >> patches
215
216 # Done. Moving on...
217 echo -ne "done\n"
218 get_sources
219}
220
221download() {
222 cd $BUILDDIR/sources
223
224 # Hackish fix for the bash-doc package that doesn't conform
225 # to norms in the URL scheme.
226 DIR=`echo $1 | sed 's@-doc@@'`
227
228 # Find the md5 sum for this package.
229 if [ $2 != MD5SUMS ] ; then MD5=`grep " $2" MD5SUMS` ; fi
230
231 if [ ! -f $2 ] ; then
232 case $DL in
233 wget )
234 wget $HTTP/$DIR/$2
235 ;;
236 curl )
237 `curl -# $HTTP/$DIR/$2 -o $2`
238 ;;
239 * )
240 echo "$DL not supported at this time."
241 ;;
242 esac
243 elif ! echo "$MD5" | md5sum -c - >/dev/null 2>/dev/null ; then
244 case $DL in
245 wget )
246 wget -c $HTTP/$DIR/$2
247 ;;
248 curl )
249 `curl -# -C - $HTTP/$DIR/$2 -o $2`
250 ;;
251 * )
252 echo "$DL not supported at this time."
253 ;;
254 esac
255 fi
256 if [ $2 != MD5SUMS ] && ! echo "$MD5" | md5sum -c - ; then
257 exit 1
258 fi
259}
260
261get_sources() {
262
263 # Test if the packages must be downloaded
264 if [ "$HPKG" = "1" ] ; then
265
266 # This variable is necessary to make sure the `cat $JHALFSDIR/packages`
267 # separates each iteration by lines. It is necessary to have the second
268 # ' on the next line.
269 IFS='
270'
271
272 if [ ! -d $BUILDDIR/sources ] ; then mkdir $BUILDDIR/sources ; fi
273 cd $BUILDDIR/sources
274 if [ -f MD5SUMS ] ; then rm MD5SUMS ; fi
275
276 download "" MD5SUMS
277
278 # Iterate through each package and grab it, along with any patches it needs.
279 for i in `cat $JHALFSDIR/packages` ; do
280 PKG=`echo $i | sed 's/-version.*//'`
281
282 # Someone used some silly entities right next to the valid package entities.
283 if [ "$PKG" = "expect-lib" -o "$PKG" = "linux-dl" ] ; then continue ; fi
284
285 VRS=`echo $i | sed -e 's/.* //' -e 's/"//g'`
286 if [ "$PKG" = "tcl" ] ; then
287 FILE="$PKG$VRS-src.tar.bz2"
288 else
289 FILE="$PKG-$VRS.tar.bz2"
290 fi
291 download $PKG $FILE
292 for patch in `grep "$PKG-&$PKG" $JHALFSDIR/patches` ; do
293 PATCH=`echo $patch | sed 's@&'$PKG'-version;@'$VRS'@'`
294 download $PKG $PATCH
295 done
296 done
297 fi
298}
299
300build_Makefile() {
301 echo -n "Creating Makefile... "
302 cd $JHALFSDIR/commands
303
304 # Start with a clean Makefile.tmp file
305 >$MKFILE.tmp
306
307 for file in chapter05/* ; do
308 # Keep the script file name
309 i=`basename $file`
310
311 # First append each name of the script files to a list (this will become
312 # the names of the targets in the Makefile
313 chapter5="$chapter5 $i"
314
315 # Grab the name of the target (minus the -pass1 or -pass2 in the case of gcc
316 # and binutils in chapter 5)
317 name=`echo $i | sed -e 's@[0-9]\{3\}-@@' -e 's@-pass[0-9]\{1\}@@'`
318
319 # Set the dependency for the first target.
320 if [ -z $PREV ] ; then PREV=022-settingenvironment ; fi
321
322 # Drop in the name of the target on a new line, and the previous target
323 # as a dependency.
324 echo -e "\n$i: $PREV" >> $MKFILE.tmp
325
326 # Find the version of the command files, if it corresponds with the building of
327 # a specific package
328 vrs=`grep "^$name-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
329
330 # If $vrs isn't empty, we've got a package...
331 if [ "$vrs" != "" ] ; then
332 if [ "$name" = "tcl" ] ; then
333 FILE="$name$vrs-src.tar.bz2"
334 else
335 FILE="$name-$vrs.tar.bz2"
336 fi
337
338 # Insert instructions for unpacking the package and to set
339 # the PKGDIR variable.
340 echo -e "\t\$(call unpack-lfs,$FILE)" >> $MKFILE.tmp
341 echo -e "\t-ROOT=\`head -n1 /tmp/unpacked | sed 's@/.*@@'\` && \\" >> $MKFILE.tmp
342 echo -e "\tchown -R lfs \$(LFS)\$(SRC)/\$\$ROOT && \\" >> $MKFILE.tmp
343 echo -e "\techo \"PKGDIR=\$(LFS)\$(SRC)/\$\$ROOT\" > envars && \\" >> $MKFILE.tmp
344 echo -e "\techo \"export PKGDIR\" >> envars && \\" >> $MKFILE.tmp
345 fi
346
347 # Dump the path to the Binutils pass1 or TCL sources directory.
348 if [ "$i" = "027-binutils-pass1" -o "$i" = "032-tcl" ] ; then
349 echo -e "\techo \"\$(LFS)\$(SRC)/\$\$ROOT\" > sources-dir && \\" >> $MKFILE.tmp
350 fi
351
352 # Dump the path to the Binutils pass2 sources directory.
353 if [ "$i" = "036-binutils-pass2" ] ; then
354 echo -e "\techo \"\$(SRC)/\$\$ROOT\" > sources-dir && \\" >> $MKFILE.tmp
355 fi
356
357 # For the Adjusting phase we must to cd to the binutils-build directory.
358 if [ "$i" = "031-adjusting" ] ; then
359 echo -e "\techo \"PKGDIR=\$(LFS)\$(SRC)/binutils-build\" > envars && \\" >> $MKFILE.tmp
360 echo -e "\techo \"export PKGDIR\" >> envars && \\" >> $MKFILE.tmp
361 fi
362
363 # For the Expect build we need to set the TCLPATH envar.
364 if [ "$i" = "033-expect" ] ; then
365 echo -e "\techo \"TCLPATH=\`cat sources-dir\`\" >> envars && \\" >> $MKFILE.tmp
366 echo -e "\techo \"export TCLPATH\" >> envars && \\" >> $MKFILE.tmp
367 fi
368
369 # Inser date and disk usage at the top of the log file.
370 echo -e "\techo -e \"\\\n\`date\`\\\n\\\nKB: \`du -sk --exclude=0??-* \$(LFS)\`\\\n\" >\$(LFS)\$(LOGDIR)/$i && \\" >> $MKFILE.tmp
371
372 # Insert the script run
373 echo -e "\tsu - lfs -c \". /home/lfs/.bashrc && $JHALFSDIR/commands/$file\" >>\$(LFS)\$(LOGDIR)/$i 2>&1 && \\" >> $MKFILE.tmp
374
375 # Inser date and disk usage at the bottom of the log file.
376 echo -e "\techo -e \"\\\n\`date\`\\\n\\\nKB: \`du -sk --exclude=0??-* \$(LFS)\`\\\n\" >>\$(LFS)\$(LOGDIR)/$i && \\" >> $MKFILE.tmp
377
378 # Include a touch of the target name so make can check
379 # if it's already been made.
380 echo -e "\ttouch \$@" >> $MKFILE.tmp
381
382 # Remove the build directory(ies) even if the package build fails, except for
383 # Binutils and TCL. In that cases the sources directories are removed
384 # only if the build fails.
385 if [ "$vrs" != "" ] ; then
386 if [ "$i" != "027-binutils-pass1" ] && [ "$i" != "032-tcl" ] && [ "$i" != "036-binutils-pass2" ] ; then
387 echo -e "\tROOT=\`head -n1 /tmp/unpacked | sed 's@/.*@@'\` && \\" >> $MKFILE.tmp
388 echo -e "\trm -r \$(LFS)\$(SRC)/\$\$ROOT && \\" >> $MKFILE.tmp
389 echo -e "\tif [ -e \$(LFS)\$(SRC)/$name-build ]; then \\" >> $MKFILE.tmp
390 echo -e "\t\trm -r \$(LFS)\$(SRC)/$name-build; \\" >> $MKFILE.tmp
391 echo -e "\tfi;" >> $MKFILE.tmp
392 fi
393 fi
394 if [ "$i" = "027-binutils-pass1" -o "$i" = "036-binutils-pass2" ] ; then
395 echo -e "\tif [ ! -e \$@ ] ; then \\" >> $MKFILE.tmp
396 echo -e "\t\tROOT=\`head -n1 /tmp/unpacked | sed 's@/.*@@'\` && \\" >> $MKFILE.tmp
397 echo -e "\t\trm -r \$(LFS)\$(SRC)/\$\$ROOT && \\" >> $MKFILE.tmp
398 echo -e "\t\trm -r \$(LFS)\$(SRC)/binutils-build; \\" >> $MKFILE.tmp
399 echo -e "\tfi;" >> $MKFILE.tmp
400 fi
401 if [ "$i" = "032-tcl" ] ; then
402 echo -e "\tif [ ! -e \$@ ] ; then \\" >> $MKFILE.tmp
403 echo -e "\t\tROOT=\`head -n1 /tmp/unpacked | sed 's@/.*@@'\` && \\" >> $MKFILE.tmp
404 echo -e "\t\trm -r \$(LFS)\$(SRC)/\$\$ROOT; \\" >> $MKFILE.tmp
405 echo -e "\tfi;" >> $MKFILE.tmp
406 fi
407
408 # Remove the Binutils pass 1 sources after a sucessfull Adjusting phase.
409 if [ "$i" = "031-adjusting" ] ; then
410 echo -e "\tif [ -e \$@ ] ; then \\" >> $MKFILE.tmp
411 echo -e "\t\trm -r \`cat sources-dir\` && \\" >> $MKFILE.tmp
412 echo -e "\t\trm -r \$(LFS)\$(SRC)/binutils-build && \\" >> $MKFILE.tmp
413 echo -e "\t\trm sources-dir; \\" >> $MKFILE.tmp
414 echo -e "\tfi;" >> $MKFILE.tmp
415 fi
416
417 # Remove the TCL sources after a sucessfull Expect build.
418 if [ "$i" = "033-expect" ] ; then
419 echo -e "\tif [ -e \$@ ] ; then \\" >> $MKFILE.tmp
420 echo -e "\t\trm -r \`cat sources-dir\` && \\" >> $MKFILE.tmp
421 echo -e "\t\trm sources-dir; \\" >> $MKFILE.tmp
422 echo -e "\tfi;" >> $MKFILE.tmp
423 fi
424
425 # Check if the package has been sucessfully build.
426 echo -e "\t@if [ ! -e \$@ ] ; then \\" >> $MKFILE.tmp
427 echo -e "\t\techo \"The build of \$@ has failed\" && exit 1; \\" >> $MKFILE.tmp
428 echo -e "\tfi;" >> $MKFILE.tmp
429
430 # Keep the script file name for Makefile dependencies.
431 PREV=$i
432 done
433
434 for file in chapter06/* ; do
435 # Keep the script file name
436 i=`basename $file`
437
438 # First append each name of the script files to a list (this will become
439 # the names of the targets in the Makefile
440 chapter6="$chapter6 $i"
441
442 # Grab the name of the target
443 name=`echo $i | sed -e 's@[0-9]\{3\}-@@'`
444
445 # Set the dependency for the first target.
446 if [ -z $PREV ] ; then PREV=055-stripping ; fi
447
448 # Drop in the name of the target on a new line, and the previous target
449 # as a dependency.
450 echo -e "\n$i: $PREV" >> $MKFILE.tmp
451
452 # Find the version of the command files, if it corresponds with the building of
453 # a specific package
454 vrs=`grep "^$name-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
455
456 # If $vrs isn't empty, we've got a package...
457 if [ "$vrs" != "" ] ; then
458 FILE="$name-$vrs.tar.bz2"
459
460 # Insert instructions for unpacking the package and changing directories
461 echo -e "\t\$(call unpack,$FILE)" >> $MKFILE.tmp
462 echo -e "\t-ROOT=\`head -n1 /tmp/unpacked | sed 's@/.*@@'\` && \\" >> $MKFILE.tmp
463 echo -e "\techo \"PKGDIR=\$(SRC)/\$\$ROOT\" > envars && \\" >> $MKFILE.tmp
464 echo -e "\techo \"export PKGDIR\" >> envars && \\" >> $MKFILE.tmp
465 fi
466
467 # For the mount of kernel filesystems we need to set LFS.
468 if [ "$i" = "057-kernfs" ] ; then
469 echo -e "\techo \"LFS=\$(LFS)\" > envars && \\" >> $MKFILE.tmp
470 echo -e "\techo \"export LFS\" >> envars && \\" >> $MKFILE.tmp
471 fi
472
473 # For the Re-Adjusting phase we must to cd to the binutils-build directory.
474 if [ "$i" = "067-readjusting" ] ; then
475 echo -e "\techo \"PKGDIR=\$(SRC)/binutils-build\" > envars && \\" >> $MKFILE.tmp
476 echo -e "\techo \"export PKGDIR\" >> envars && \\" >> $MKFILE.tmp
477 fi
478
479 # Inser date and disk usage at the top of the log file.
480 echo -e "\techo -e \"\\\n\`date\`\\\n\\\nKB: \`du -sk --exclude=0??-* /\`\\\n\" >\$(LOGDIR)/$i && \\" >> $MKFILE.tmp
481
482 # Insert the script run
483 echo -e "\t. envars && commands/$file >>\$(LOGDIR)/$i 2>&1 && \\" >> $MKFILE.tmp
484
485 # Inser date and disk usage at the bottom of the log file.
486 echo -e "\techo -e \"\\\n\`date\`\\\n\\\nKB: \`du -sk --exclude=0??-* \$(LFS)\`\\\n\" >>\$(LOGDIR)/$i && \\" >> $MKFILE.tmp
487
488 # Include a touch of the target name so make can check
489 # if it's already been made.
490 echo -e "\ttouch \$@" >> $MKFILE.tmp
491
492 # Remove the build directory(ies) even if the package build fails.
493 if [ "$vrs" != "" ] ; then
494 echo -e "\tROOT=\`head -n1 /tmp/unpacked | sed 's@/.*@@'\` && \\" >> $MKFILE.tmp
495 echo -e "\trm -r \$(SRC)/\$\$ROOT && \\" >> $MKFILE.tmp
496 echo -e "\tif [ -e \$(SRC)/$name-build ]; then \\" >> $MKFILE.tmp
497 echo -e "\t\trm -r \$(SRC)/$name-build; \\" >> $MKFILE.tmp
498 echo -e "\tfi;" >> $MKFILE.tmp
499 fi
500
501 # Remove the Binutils pass 2 sources after a sucessfull Re-Adjusting phase.
502 if [ "$i" = "067-readjusting" ] ; then
503 echo -e "\tif [ -e \$@ ] ; then \\" >> $MKFILE.tmp
504 echo -e "\t\trm -r \`cat sources-dir\` && \\" >> $MKFILE.tmp
505 echo -e "\t\trm -r \$(SRC)/binutils-build && \\" >> $MKFILE.tmp
506 echo -e "\t\trm sources-dir; \\" >> $MKFILE.tmp
507 echo -e "\tfi;" >> $MKFILE.tmp
508 fi
509
510 # Check if the package has been sucessfully build.
511 echo -e "\tif [ ! -e \$@ ] ; then \\" >> $MKFILE.tmp
512 echo -e "\t\techo \"The build of \$@ has failed\" && exit 1; \\" >> $MKFILE.tmp
513 echo -e "\tfi;" >> $MKFILE.tmp
514
515 # Keep the script file name for Makefile dependencies.
516 PREV=$i
517 done
518
519 # Stick variables and some defines at the top of the real makefile
520 echo "export SRC := /sources" > $MKFILE
521 echo "export LFS := $BUILDDIR" >> $MKFILE
522 echo -e "export LOGDIR := $LOGDIR\n" >> $MKFILE
523 echo "define unpack-lfs" >> $MKFILE
524 echo -e "\t@cd \$(LFS)\$(SRC) ; tar -xvjf \$(1) > /tmp/unpacked" >> $MKFILE
525 echo -e "endef\n" >> $MKFILE
526 echo "define unpack" >> $MKFILE
527 echo -e "\t@cd \$(SRC) ; tar -xvf \$(1) > /tmp/unpacked" >> $MKFILE
528 echo -e "endef\n" >> $MKFILE
529
530 # Drop in the main target 'all:' and the chapter targets with each sub-target
531 # as a dependency.
532 echo "all: chapter4 chapter5" >> $MKFILE
533 echo -e "\t@echo -e \"\\\n\\\tYour new LFS system has been sucessfully build\"\n" >> $MKFILE
534 echo -e "chapter4: 020-creatingtoolsdir 021-addinguser 022-settingenvironment\n" >> $MKFILE
535 echo -e "chapter5: chapter4 $chapter5\n" >> $MKFILE >> $MKFILE
536 echo -e "chapter6: chapter5 $chapter6\n" >> $MKFILE
537
538 # Clean targets
539 echo "clean-all: clean" >> $MKFILE
540 echo -e "\trm -rf ./*\n" >> $MKFILE
541
542 echo -e "clean: clean-chapter5 clean-chapter4\n" >> $MKFILE
543
544 echo "clean-chapter4:" >> $MKFILE
545 echo -e "\t-userdel lfs" >> $MKFILE
546 echo -e "\trm -rf /home/lfs" >> $MKFILE
547 echo -e "\trm -rf \$(LFS)/tools" >> $MKFILE
548 echo -e "\trm -f /tools" >> $MKFILE
549 echo -e "\trm -f envars" >> $MKFILE
550 echo -e "\trm -f 02* logs/02*.log\n" >> $MKFILE
551
552 echo "clean-chapter5:" >> $MKFILE
553 echo -e "\trm -rf \$(LFS)/tools/*" >> $MKFILE
554 echo -e "\trm -f envars" >> $MKFILE
555 echo -e "\trm -f $chapter5" >> $MKFILE
556 echo -e "\tcd logs && rm -f $chapter5 && cd ..\n" >> $MKFILE
557
558 # The chapter4 sub-targets are hard-coded to can create the lfs user,
559 # to make the scripts executables, and to create a clean environment
560 # for the lfs user.
561 echo "020-creatingtoolsdir:" >> $MKFILE
562 echo -e "\tmkdir -v \$(LFS)/tools && \\" >> $MKFILE
563 echo -e "\tln -sv \$(LFS)/tools / && \\" >> $MKFILE
564 echo -e "\ttouch \$@\n" >> $MKFILE
565
566 echo "021-addinguser: 020-creatingtoolsdir" >> $MKFILE
567 echo -e "\tgroupadd lfs && \\" >> $MKFILE
568 echo -e "\tuseradd -s /bin/bash -g lfs -m -k /dev/null lfs && \\" >> $MKFILE
569 echo -e "\tchown lfs \$(LFS)/tools && \\" >> $MKFILE
570 echo -e "\tchown lfs \$(LFS)/sources && \\" >> $MKFILE
571 # Make the scripts executables
572 echo -e "\tchmod -R +x $JHALFSDIR/commands && \\" >> $MKFILE
573 echo -e "\ttouch \$@\n" >> $MKFILE
574
575 echo "022-settingenvironment: 021-addinguser" >> $MKFILE
576 echo -e "\techo \"exec env -i HOME=\\\$\$HOME TERM=\\\$\$TERM PS1='\u:\w\$$ ' /bin/bash\" > /home/lfs/.bash_profile && \\" >> $MKFILE
577 echo -e "\techo \"set +h\" > /home/lfs/.bashrc && \\" >> $MKFILE
578 echo -e "\techo \"umask 022\" >> /home/lfs/.bashrc && \\" >> $MKFILE
579 echo -e "\techo \"LFS=/mnt/lfs\" >> /home/lfs/.bashrc && \\" >> $MKFILE
580 echo -e "\techo \"LC_ALL=POSIX\" >> /home/lfs/.bashrc && \\" >> $MKFILE
581 echo -e "\techo \"PATH=/tools/bin:/bin:/usr/bin\" >> /home/lfs/.bashrc && \\" >> $MKFILE
582 echo -e "\techo \"export LFS LC_ALL PATH\" >> /home/lfs/.bashrc && \\" >> $MKFILE
583 # Source the file where we place changing variables.
584 echo -e "\techo \". $JHALFSDIR/envars\" >> /home/lfs/.bashrc && \\" >> $MKFILE
585 echo -e "\tchown lfs:lfs /home/lfs/.bash* && \\" >> $MKFILE
586 echo -e "\ttouch envars && \\" >> $MKFILE
587 echo -e "\ttouch \$@" >> $MKFILE
588
589 # Bring over the items from the Makefile.tmp
590 cat $MKFILE.tmp >> $MKFILE
591 rm $MKFILE.tmp
592 echo -ne "done\n"
593}
594
595run_make() {
596 # Test if make must be run.
597 if [ "$RUNMAKE" = "1" ] ; then
598 # Build the system
599 if [ -e $MKFILE ] ; then
600 echo -ne "Building the LFS system...\n"
601 cd $JHALFSDIR && make
602 echo -ne "done\n"
603 fi
604 fi
605}
606
607if [ ! -d $JHALFSDIR ] ; then
608 mkdir -p $JHALFSDIR
609fi
610
611if [ ! -d $BUILDDIR$LOGDIR ] ; then
612 mkdir $BUILDDIR$LOGDIR
613fi
614
615>$BUILDDIR$LOGDIR/$LOG
616
617if [ "$PWD" != "$JHALFSDIR" ] ; then
618 cp $0 $XSL $JHALFSDIR/
619fi
620
621get_book
622build_Makefile
623run_make
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