source: CLFS3/master.sh@ a99baaf

2.3 2.3.x 2.4 ablfs ablfs-more legacy new_features trunk
Last change on this file since a99baaf was 8b23a0e, checked in by George Boudreau <georgeb@…>, 18 years ago

clfs-embedded: changed root shell to uClibc <ash>

  • Property mode set to 100644
File size: 17.8 KB
Line 
1#!/bin/bash
2# $Id$
3
4###################################
5### FUNCTIONS ###
6###################################
7
8
9#----------------------------#
10host_prep_Makefiles() { # Initialization of the system
11#----------------------------#
12 local CLFS_HOST
13
14 echo "${tab_}${GREEN}Processing... ${L_arrow}host prep files ( SETUP ) ${R_arrow}"
15
16 # defined here, only for ease of reading
17 CLFS_HOST="$(echo $MACHTYPE | sed "s/$(echo $MACHTYPE | cut -d- -f2)/cross/")"
18(
19cat << EOF
20023-creatingtoolsdir:
21 @\$(call echo_message, Building)
22 @if [ ! -d \$(MOUNT_PT)/sources ]; then \\
23 mkdir \$(MOUNT_PT)/sources; \\
24 fi;
25 @chmod a+wt \$(MOUNT_PT)/sources
26 @touch \$@ && \\
27 echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
28 echo --------------------------------------------------------------------------------\$(WHITE)
29
30025-addinguser: 023-creatingtoolsdir
31 @\$(call echo_message, Building)
32 @if [ ! -d /home/\$(LUSER) ]; then \\
33 groupadd \$(LGROUP); \\
34 useradd -s /bin/bash -g \$(LGROUP) -m -k /dev/null \$(LUSER); \\
35 else \\
36 touch luser-exist; \\
37 fi;
38 @chown -R \$(LUSER) \$(MOUNT_PT) && \\
39 chown \$(LUSER) \$(MOUNT_PT)/sources
40 @touch \$@ && \\
41 echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
42 echo --------------------------------------------------------------------------------\$(WHITE)
43
44026-settingenvironment: 025-addinguser
45 @\$(call echo_message, Building)
46 @if [ -f /home/\$(LUSER)/.bashrc -a ! -f /home/\$(LUSER)/.bashrc.XXX ]; then \\
47 mv /home/\$(LUSER)/.bashrc /home/\$(LUSER)/.bashrc.XXX; \\
48 fi;
49 @if [ -f /home/\$(LUSER)/.bash_profile -a ! -f /home/\$(LUSER)/.bash_profile.XXX ]; then \\
50 mv /home/\$(LUSER)/.bash_profile /home/\$(LUSER)/.bash_profile.XXX; \\
51 fi;
52 @echo "set +h" > /home/\$(LUSER)/.bashrc && \\
53 echo "umask 022" >> /home/\$(LUSER)/.bashrc && \\
54 echo "CLFS=\$(MOUNT_PT)" >> /home/\$(LUSER)/.bashrc && \\
55 echo "LC_ALL=POSIX" >> /home/\$(LUSER)/.bashrc && \\
56 echo "PATH=\$(MOUNT_PT)/cross-tools/bin:/bin:/usr/bin" >> /home/\$(LUSER)/.bashrc && \\
57 echo "export CLFS LC_ALL PATH" >> /home/\$(LUSER)/.bashrc && \\
58 echo "" >> /home/\$(LUSER)/.bashrc && \\
59 echo "unset CFLAGS" >> /home/\$(LUSER)/.bashrc && \\
60 echo "unset CXXFLAGS" >> /home/\$(LUSER)/.bashrc && \\
61 echo "" >> /home/\$(LUSER)/.bashrc && \\
62 echo "export CLFS_HOST=\"${CLFS_HOST}\"" >> /home/\$(LUSER)/.bashrc && \\
63 echo "export CLFS_TARGET=\"${TARGET}\"" >> /home/\$(LUSER)/.bashrc && \\
64 echo "export CLFS_MIPS_LEVEL=\"${MIPS_LEVEL}\"" >> /home/\$(LUSER)/.bashrc && \\
65 echo "source $JHALFSDIR/envars" >> /home/\$(LUSER)/.bashrc
66 @chown \$(LUSER):\$(LGROUP) /home/\$(LUSER)/.bashrc && \\
67 touch envars && \\
68 chown \$(LUSER):\$(LGROUP) envars && \\
69 chmod -R a+wt \$(MOUNT_PT)
70 @touch \$@ && \\
71 echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
72 echo --------------------------------------------------------------------------------\$(WHITE)
73
74027-create-directories: 026-settingenvironment
75 @\$(call echo_message, Building)
76
77 @mkdir -p \$(MOUNT_PT)/{bin,boot,dev,{etc/,}opt,home,lib,mnt}
78 @mkdir -p \$(MOUNT_PT)/{proc,media/{floppy,cdrom},sbin,srv,sys}
79 @mkdir -p \$(MOUNT_PT)/var/{lock,log,mail,run,spool}
80 @mkdir -p \$(MOUNT_PT)/var/{opt,cache,lib/{misc,locate},local}
81 @install -d -m 0750 \$(MOUNT_PT)/root
82 @install -d -m 1777 \$(MOUNT_PT){/var,}/tmp
83 @mkdir -p \$(MOUNT_PT)/usr/{,local/}{bin,include,lib,sbin,src}
84 @mkdir -p \$(MOUNT_PT)/usr/{,local/}share/{doc,info,locale,man}
85 @mkdir -p \$(MOUNT_PT)/usr/{,local/}share/{misc,terminfo,zoneinfo}
86 @mkdir -p \$(MOUNT_PT)/usr/{,local/}share/man/man{1,2,3,4,5,6,7,8}
87 @for dir in \$(MOUNT_PT)/usr{,/local}; do \\
88 ln -s share/{man,doc,info} \$\$dir ; \\
89 done
90
91 @touch \$@ && \\
92 echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
93 echo --------------------------------------------------------------------------------\$(WHITE)
94
95028-creating-sysfile: 027-create-directories
96 @\$(call echo_message, Building)
97
98 @touch \$(MOUNT_PT)/etc/mtab
99 @echo "root::0:0:root:/root:/bin/ash" >> \$(MOUNT_PT)/etc/passwd
100 @echo "root:x:0:" >> \$(MOUNT_PT)/etc/group
101 @echo "bin:x:1:" >> \$(MOUNT_PT)/etc/group
102 @echo "sys:x:2:" >> \$(MOUNT_PT)/etc/group
103 @echo "kmem:x:3" >> \$(MOUNT_PT)/etc/group
104 @echo "tty:x:4:" >> \$(MOUNT_PT)/etc/group
105 @echo "tape:x:5:" >> \$(MOUNT_PT)/etc/group
106 @echo "daemon:x:6:" >> \$(MOUNT_PT)/etc/group
107 @echo "floppy:x:7:" >> \$(MOUNT_PT)/etc/group
108 @echo "disk:x:8:" >> \$(MOUNT_PT)/etc/group
109 @echo "lp:x:9:" >> \$(MOUNT_PT)/etc/group
110 @echo "dialout:x:10:" >> \$(MOUNT_PT)/etc/group
111 @echo "audio:x:11:" >> \$(MOUNT_PT)/etc/group
112 @echo "video:x:12:" >> \$(MOUNT_PT)/etc/group
113 @echo "utmp:x:13:" >> \$(MOUNT_PT)/etc/group
114 @echo "usb:x:14:" >> \$(MOUNT_PT)/etc/group
115 @echo "cdrom:x:15:" >> \$(MOUNT_PT)/etc/group
116
117 @touch \$(MOUNT_PT)/var/run/utmp \$(MOUNT_PT)/var/log/{btmp,lastlog,wtmp}
118 @chmod 664 \$(MOUNT_PT)/var/run/utmp \$(MOUNT_PT)/var/log/lastlog
119 @chown -R \$(LUSER) \$(MOUNT_PT)
120
121 @touch \$@ && \\
122 echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
123 echo --------------------------------------------------------------------------------\$(WHITE)
124
125EOF
126) >> $MKFILE.tmp
127
128 host_prep=" 023-creatingtoolsdir 025-addinguser 026-settingenvironment 027-create-directories 028-creating-sysfile"
129}
130
131
132#-----------------------------#
133cross_tools_Makefiles() { #
134#-----------------------------#
135 echo "${tab_}${GREEN}Processing... ${L_arrow}cross tools ( LUSER ) ${R_arrow}"
136
137 for file in cross-tools/* ; do
138 # Keep the script file name
139 this_script=`basename $file`
140 #
141 # Skip this script...
142 # NOTE.. the book indicated you only needed to install groff or file if the host
143 # had older versions. The packages would be installed in the target directory
144 # and not the host.
145 case $this_script in
146 *cflags* | *variables* ) # work done in host_prep_Makefiles
147 continue ;;
148 *) ;;
149 esac
150
151 #
152 # Set the dependency for the first target.
153 if [ -z $PREV ] ; then PREV=028-creating-sysfile ; fi
154
155 # First append each name of the script files to a list (this will become
156 # the names of the targets in the Makefile)
157 cross_tools="$cross_tools $this_script"
158
159 # Grab the name of the target (minus the -headers or -cross in the case of gcc
160 # and binutils in chapter 5)
161 name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' \
162 -e 's@-static@@' \
163 -e 's@-final@@' \
164 -e 's@-64@@' \
165 -e 's@-n32@@'`
166 case $name in
167 uclibc*) name="uClibc" ;;
168 esac
169 pkg_tarball=$(get_package_tarball_name $name)
170 #--------------------------------------------------------------------#
171 # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
172 #--------------------------------------------------------------------#
173 #
174 # Drop in the name of the target on a new line, and the previous target
175 # as a dependency. Also call the echo_message function.
176 LUSER_wrt_target "${this_script}" "$PREV"
177 #
178 # If $pkg_tarball isn't empty, we've got a package...
179 if [ "$pkg_tarball" != "" ] ; then
180 LUSER_wrt_unpack "$pkg_tarball"
181 # If using optimizations, write the instructions
182 [[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name"
183 fi
184 #
185 LUSER_wrt_RunAsUser "${file}"
186 #
187 [[ "$pkg_tarball" != "" ]] && LUSER_RemoveBuildDirs "${name}"
188 #
189 # Include a touch of the target name so make can check if it's already been made.
190 wrt_touch
191 #
192 #--------------------------------------------------------------------#
193 # >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
194 #--------------------------------------------------------------------#
195 #
196 # Keep the script file name for Makefile dependencies.
197 PREV=$this_script
198
199 done # for file in ....
200}
201
202
203
204#-----------------------------#
205final_system_Makefiles() { #
206#-----------------------------#
207 echo "${tab_}${GREEN}Processing... ${L_arrow}final system ( LUSER ) ${R_arrow}"
208
209 for file in final-system/* ; do
210 # Keep the script file name
211 this_script=`basename $file`
212
213 # Test if the stripping phase must be skipped.
214 # Skip alsp temp-perl for iterative runs
215 case $this_script in
216 *stripping*) [[ "$STRIP" = "n" ]] && continue ;;
217 esac
218
219 # Grab the name of the target, strip id number, XXX-script
220 name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' \
221 -e 's@temp-@@' \
222 -e 's@-64bit@@' \
223 -e 's@-64@@' \
224 -e 's@64@@' \
225 -e 's@n32@@'`
226
227 # Find the version of the command files, if it corresponds with the building of
228 # a specific package.
229 pkg_tarball=$(get_package_tarball_name $name)
230
231 # Append each name of the script files to a list (this will become
232 # the names of the targets in the Makefile
233 basicsystem="$basicsystem ${this_script}"
234
235 #--------------------------------------------------------------------#
236 # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
237 #--------------------------------------------------------------------#
238 #
239 # Drop in the name of the target on a new line, and the previous target
240 # as a dependency. Also call the echo_message function.
241 LUSER_wrt_target "${this_script}" "$PREV"
242 #
243 # If $pkg_tarball isn't empty, we've got a package...
244 if [ "$pkg_tarball" != "" ] ; then
245 LUSER_wrt_unpack "$pkg_tarball"
246 # If using optimizations, write the instructions
247 [[ "$OPTIMIZE" != "0" ]] && wrt_optimize "$name" && wrt_makeflags "$name"
248 fi
249 #
250 LUSER_wrt_RunAsUser "${file}"
251 #
252 [[ "$pkg_tarball" != "" ]] && LUSER_RemoveBuildDirs "${name}"
253 #
254 # Include a touch of the target name so make can check if it's already been made.
255 wrt_touch
256 #
257 #--------------------------------------------------------------------#
258 # >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
259 #--------------------------------------------------------------------#
260 #
261 # Keep the script file name for Makefile dependencies.
262 PREV=${this_script}
263 done # for file in final-system/* ...
264}
265
266
267
268#-----------------------------#
269bootscripts_Makefiles() { #
270#-----------------------------#
271 echo "${tab_}${GREEN}Processing... ${L_arrow}bootscripts ( LUSER ) ${R_arrow}"
272
273 for file in bootscripts/* ; do
274 # Keep the script file name
275 this_script=`basename $file`
276
277 case $this_script in
278 *udev) continue ;; # This is not a script but a commentary, we want udev-rules
279 *console*) continue ;; # Use the files that came with the bootscripts
280 *network*) continue ;; # Manually create these files
281 *) ;;
282 esac
283
284 # First append each name of the script files to a list (this will become
285 # the names of the targets in the Makefile
286 bootscripttools="$bootscripttools $this_script"
287
288 # Grab the name of the target, strip id number, XXX-script
289 name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@'\
290 -e 's@-64bit@@' \
291 -e 's@-64@@' \
292 -e 's@64@@' \
293 -e 's@n32@@'`
294 case $name in
295 *bootscripts*) name=bootscripts-cross-lfs ;;
296 *udev-rules) name=udev-cross-lfs ;;
297 esac
298
299 pkg_tarball=$(get_package_tarball_name $name)
300
301 #--------------------------------------------------------------------#
302 # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
303 #--------------------------------------------------------------------#
304 #
305 # Drop in the name of the target on a new line, and the previous target
306 # as a dependency. Also call the echo_message function.
307 LUSER_wrt_target "${this_script}" "$PREV"
308 #
309 # If $pkg_tarball isn't empty, we've got a package...
310 [[ "$pkg_tarball" != "" ]] && LUSER_wrt_unpack "$pkg_tarball"
311 #
312 LUSER_wrt_RunAsUser "${file}"
313 #
314 [[ "$pkg_tarball" != "" ]] && LUSER_RemoveBuildDirs "${name}"
315 #
316 # Include a touch of the target name so make can check if it's already been made.
317 wrt_touch
318 #
319 #--------------------------------------------------------------------#
320 # >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
321 #--------------------------------------------------------------------#
322 #
323 # Keep the script file name for Makefile dependencies.
324 PREV=$this_script
325
326 done # for file in bootscripts/* ...
327
328}
329
330
331#-----------------------------#
332bootable_Makefiles() { #
333#-----------------------------#
334 echo "${tab_}${GREEN}Processing... ${L_arrow}make bootable ( LUSER ) ${R_arrow}"
335
336 for file in bootable/* ; do
337 # Keep the script file name
338 this_script=`basename $file`
339
340 # A little housekeeping on the scripts
341 case $this_script in
342 *grub | *aboot | *colo | *silo | *arcload | *lilo | *reboot* ) continue ;;
343 *fstab) [[ ! -z ${FSTAB} ]] && cp ${FSTAB} $BUILDDIR/sources/fstab ;;
344 *kernel) # if there is no kernel config file do not build the kernel
345 [[ -z $CONFIG ]] && continue
346 # Copy the config file to /sources with a standardized name
347 cp $CONFIG $BUILDDIR/sources/kernel-config
348 ;;
349 esac
350 #
351 # First append each name of the script files to a list (this will become
352 # the names of the targets in the Makefile
353 # NOTE: new makfile format forces the last script, *chowning, into a separate
354 # phase.
355 case ${this_script} in
356 *chowning) chowning=${this_script} ;;
357 *) bootable="$bootable $this_script" ;;
358 esac
359 #
360 # Grab the name of the target, strip id number and misc words.
361 name=`echo $this_script | sed -e 's@[0-9]\{3\}-@@' -e 's@-build@@' `
362 case $this_script in
363 *kernel*) name=linux
364 ;;
365 esac
366
367 pkg_tarball=$(get_package_tarball_name $name)
368
369 #--------------------------------------------------------------------#
370 # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
371 #--------------------------------------------------------------------#
372 #
373 # Drop in the name of the target on a new line, and the previous target
374 # as a dependency. Also call the echo_message function.
375 LUSER_wrt_target "${this_script}" "$PREV"
376 #
377 # If $pkg_tarball isn't empty, we've got a package...
378 [[ "$pkg_tarball" != "" ]] && LUSER_wrt_unpack "$pkg_tarball"
379 #
380 # Select a script execution method
381 case $this_script in
382 *fstab*) if [[ -n "$FSTAB" ]]; then
383 LUSER_wrt_CopyFstab
384 else
385 LUSER_wrt_RunAsUser "${file}"
386 fi
387 ;;
388 *chowning) wrt_RunAsRoot "${file}"
389 ;;
390 *) LUSER_wrt_RunAsUser "${file}"
391 ;;
392 esac
393 #
394 # Housekeeping...remove any build directory(ies) except if the package build fails.
395 [[ "$pkg_tarball" != "" ]] && LUSER_RemoveBuildDirs "${name}"
396 #
397 # Include a touch of the target name so make can check if it's already been made.
398 wrt_touch
399 #
400 #--------------------------------------------------------------------#
401 # >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
402 #--------------------------------------------------------------------#
403 #
404 # Keep the script file name for Makefile dependencies.
405 PREV=$this_script
406
407 done
408
409}
410
411
412#-----------------------------#
413build_Makefile() { # Construct a Makefile from the book scripts
414#-----------------------------#
415 echo "Creating Makefile... ${BOLD}START${OFF}"
416
417 cd $JHALFSDIR/${PROGNAME}-commands
418 # Start with a clean Makefile.tmp file
419 >$MKFILE.tmp
420
421 host_prep_Makefiles
422 cross_tools_Makefiles # $cross_tools
423 final_system_Makefiles # $basicsystem
424 bootscripts_Makefiles # $bootscripttools
425 bootable_Makefiles # $bootable
426
427 # Add a header, some variables and include the function file
428 # to the top of the real Makefile.
429 wrt_Makefile_header
430
431 # Drop in the main target 'all:' and the chapter targets with each sub-target
432 # as a dependency.
433(
434cat << EOF
435
436all: ck_UID mk_SETUP mk_LUSER mk_ROOT create-sbu_du-report
437 @sudo make do-housekeeping
438 @\$(call echo_finished,$VERSION)
439
440ck_UID:
441 @if [ \`id -u\` = "0" ]; then \\
442 echo "--------------------------------------------------"; \\
443 echo "You cannot run this makefile from the root account"; \\
444 echo "--------------------------------------------------"; \\
445 exit 1; \\
446 fi
447
448mk_SETUP:
449 @\$(call echo_SU_request)
450 @sudo make SHELL=/bin/bash SETUP
451 @touch \$@
452
453mk_LUSER: mk_SETUP
454 @\$(call echo_SULUSER_request)
455 @(sudo \$(SU_LUSER) "source .bashrc && cd \$(MOUNT_PT)/\$(SCRIPT_ROOT) && make SHELL=/bin/bash LUSER" )
456 @sudo make restore-luser-env
457 @touch \$@
458
459mk_ROOT:
460 @sudo make SHELL=/bin/bash ROOT
461 @touch \$@
462
463
464SETUP: $host_prep
465LUSER: $cross_tools $basicsystem $bootscripttools $bootable
466ROOT: $chowning
467
468
469create-sbu_du-report: ROOT
470 @\$(call echo_message, Building)
471 @if [ "\$(ADD_REPORT)" = "y" ]; then \\
472 ./create-sbu_du-report.sh logs $VERSION; \\
473 \$(call echo_report,$VERSION-SBU_DU-$(date --iso-8601).report); \\
474 fi;
475 @touch \$@
476
477restore-luser-env:
478 @\$(call echo_message, Building)
479 @if [ -f /home/\$(LUSER)/.bashrc.XXX ]; then \\
480 mv -f /home/\$(LUSER)/.bashrc.XXX /home/\$(LUSER)/.bashrc; \\
481 fi;
482 @if [ -f /home/\$(LUSER)/.bash_profile.XXX ]; then \\
483 mv /home/\$(LUSER)/.bash_profile.XXX /home/\$(LUSER)/.bash_profile; \\
484 fi;
485 @chown \$(LUSER):\$(LGROUP) /home/\$(LUSER)/.bash* && \\
486 touch \$@ && \\
487 echo " "\$(BOLD)Target \$(BLUE)\$@ \$(BOLD)OK && \\
488 echo --------------------------------------------------------------------------------\$(WHITE)
489
490do-housekeeping:
491 @-if [ ! -f luser-exist ]; then \\
492 userdel \$(LUSER); \\
493 rm -rf /home/\$(LUSER); \\
494 fi;
495
496EOF
497) >> $MKFILE
498
499 # Bring over the items from the Makefile.tmp
500 cat $MKFILE.tmp >> $MKFILE
501 rm $MKFILE.tmp
502 echo "Creating Makefile... ${BOLD}DONE${OFF}"
503
504}
505
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