source: LFS/master.sh@ adfc5b8

experimental
Last change on this file since adfc5b8 was d87b293, checked in by Manuel Canales Esparcia <manuel@…>, 19 years ago

Set the actual LANG and LC_ALL values inside the generated scripts instead of exported envars.

  • Property mode set to 100755
File size: 12.4 KB
RevLine 
[0170229]1#!/bin/sh
2
[a46ada0]3# $Id$
[0170229]4
5###################################
6### FUNCTIONS ###
7###################################
8
9
10
11#----------------------------#
12chapter4_Makefiles() {
13#----------------------------#
[e10232b]14 echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter4${R_arrow}"
[0170229]15
16# If /home/lfs is already present in the host, we asume that the
17# lfs user and group are also presents in the host, and a backup
18# of their bash init files is made.
19(
20 cat << EOF
21020-creatingtoolsdir:
22 @\$(call echo_message, Building)
23 @mkdir -v \$(MOUNT_PT)/tools && \\
24 rm -fv /tools && \\
25 ln -sv \$(MOUNT_PT)/tools / && \\
26 touch \$@
27
28021-addinguser: 020-creatingtoolsdir
29 @\$(call echo_message, Building)
30 @if [ ! -d /home/lfs ]; then \\
31 groupadd lfs; \\
32 useradd -s /bin/bash -g lfs -m -k /dev/null lfs; \\
33 else \\
34 touch user-lfs-exist; \\
35 fi;
36 @chown lfs \$(MOUNT_PT)/tools && \\
37 chown lfs \$(MOUNT_PT)/sources && \\
38 touch \$@
39
40022-settingenvironment: 021-addinguser
41 @\$(call echo_message, Building)
42 @if [ -f /home/lfs/.bashrc -a ! -f /home/lfs/.bashrc.XXX ]; then \\
43 mv -v /home/lfs/.bashrc /home/lfs/.bashrc.XXX; \\
44 fi;
45 @if [ -f /home/lfs/.bash_profile -a ! -f /home/lfs/.bash_profile.XXX ]; then \\
46 mv -v /home/lfs/.bash_profile /home/lfs/.bash_profile.XXX; \\
47 fi;
48 @echo "set +h" > /home/lfs/.bashrc && \\
49 echo "umask 022" >> /home/lfs/.bashrc && \\
50 echo "LFS=/mnt/lfs" >> /home/lfs/.bashrc && \\
51 echo "LC_ALL=POSIX" >> /home/lfs/.bashrc && \\
52 echo "PATH=/tools/bin:/bin:/usr/bin" >> /home/lfs/.bashrc && \\
53 echo "export LFS LC_ALL PATH" >> /home/lfs/.bashrc && \\
54 echo "source $JHALFSDIR/envars" >> /home/lfs/.bashrc && \\
55 chown lfs:lfs /home/lfs/.bashrc && \\
56 touch envars && \\
57 touch \$@
58EOF
59) >> $MKFILE.tmp
60}
61
62#----------------------------#
63chapter5_Makefiles() {
64#----------------------------#
[12a5707]65 echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter5${R_arrow}"
66
[0170229]67 for file in chapter05/* ; do
68 # Keep the script file name
69 this_script=`basename $file`
70
71 # If no testsuites will be run, then TCL, Expect and DejaGNU aren't needed
[12a5707]72 if [ "$TEST" = "0" ]; then
[0170229]73 if [[ `_IS_ ${this_script} tcl` ]] || [[ `_IS_ ${this_script} expect` ]] || [[ `_IS_ ${this_script} dejagnu` ]] ; then
74 continue
75 fi
76 fi
77
78 # Test if the stripping phase must be skipped
79 if [ "$STRIP" = "0" ] && [[ `_IS_ ${this_script} stripping` ]] ; then
80 continue
81 fi
82
83 # First append each name of the script files to a list (this will become
84 # the names of the targets in the Makefile
85 chapter5="$chapter5 ${this_script}"
86
87 # Grab the name of the target (minus the -pass1 or -pass2 in the case of gcc
88 # and binutils in chapter 5)
89 name=`echo ${this_script} | sed -e 's@[0-9]\{3\}-@@' -e 's@-pass[0-9]\{1\}@@'`
90
91 # Set the dependency for the first target.
92 if [ -z $PREV ] ; then PREV=022-settingenvironment ; fi
93
[3f858ca]94 #--------------------------------------------------------------------#
95 # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
96 #--------------------------------------------------------------------#
97 #
[0170229]98 # Drop in the name of the target on a new line, and the previous target
99 # as a dependency. Also call the echo_message function.
100 wrt_target "${this_script}" "$PREV"
101
102 # Find the version of the command files, if it corresponds with the building of
103 # a specific package
104 vrs=`grep "^$name-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
105
106 # If $vrs isn't empty, we've got a package...
107 if [ "$vrs" != "" ] ; then
108 if [ "$name" = "tcl" ] ; then
[c3c4e1d]109 FILE="$name$vrs-src.tar.*"
[0170229]110 else
[c3c4e1d]111 FILE="$name-$vrs.tar.*"
[0170229]112 fi
113
[3f858ca]114 # Insert instructions for unpacking the package and to set the PKGDIR variable.
[0170229]115 wrt_unpack "$FILE"
116 echo -e '\ttrue' >> $MKFILE.tmp
117 fi
118
119 # Insert date and disk usage at the top of the log file, the script run
120 # and date and disk usage again at the bottom of the log file.
121 wrt_run_as_su "${this_script}" "$file"
122
123 # Remove the build directory(ies) except if the package build fails
124 # (so we can review config.cache, config.log, etc.)
125 if [ "$vrs" != "" ] ; then
126 wrt_remove_build_dirs "$name"
127 fi
128
129 # Include a touch of the target name so make can check
130 # if it's already been made.
131 echo -e '\t@touch $@' >> $MKFILE.tmp
[3f858ca]132 #
133 #--------------------------------------------------------------------#
134 # >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
135 #--------------------------------------------------------------------#
[0170229]136
137 # Keep the script file name for Makefile dependencies.
138 PREV=${this_script}
139 done # end for file in chapter05/*
140}
141
142#----------------------------#
143chapter6_Makefiles() {
144#----------------------------#
[12a5707]145 echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter6${R_arrow}"
[0170229]146 for file in chapter06/* ; do
147 # Keep the script file name
148 this_script=`basename $file`
149
150 # We'll run the chroot commands differently than the others, so skip them in the
151 # dependencies and target creation.
152 if [[ `_IS_ ${this_script} chroot` ]] ; then
153 continue
154 fi
155
156 # Test if the stripping phase must be skipped
157 if [ "$STRIP" = "0" ] && [[ `_IS_ ${this_script} stripping` ]] ; then
158 continue
159 fi
160
161 # First append each name of the script files to a list (this will become
162 # the names of the targets in the Makefile
163 chapter6="$chapter6 ${this_script}"
164
165 # Grab the name of the target
166 name=`echo ${this_script} | sed -e 's@[0-9]\{3\}-@@'`
167
[3f858ca]168 #--------------------------------------------------------------------#
169 # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
170 #--------------------------------------------------------------------#
171 #
[0170229]172 # Drop in the name of the target on a new line, and the previous target
173 # as a dependency. Also call the echo_message function.
174 wrt_target "${this_script}" "$PREV"
175
176 # Find the version of the command files, if it corresponds with the building of
177 # a specific package
178 vrs=`grep "^$name-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
179
180 # If $vrs isn't empty, we've got a package...
181 # Insert instructions for unpacking the package and changing directories
182 if [ "$vrs" != "" ] ; then
183 FILE="$name-$vrs.tar.*"
184 wrt_unpack2 "$FILE"
185 fi
186
187 # In the mount of kernel filesystems we need to set LFS
188 # and not to use chroot.
189 if [[ `_IS_ ${this_script} kernfs` ]] ; then
190 wrt_run_as_root "${this_script}" "$file"
191 else # The rest of Chapter06
192 wrt_run_as_chroot1 "${this_script}" "$file"
193 fi
194
195 # Remove the build directory(ies) except if the package build fails.
196 if [ "$vrs" != "" ] ; then
[a46ada0]197 wrt_remove_build_dirs "$name"
[0170229]198 fi
199
200 # Include a touch of the target name so make can check
201 # if it's already been made.
202 echo -e '\t@touch $@' >> $MKFILE.tmp
[3f858ca]203 #
204 #--------------------------------------------------------------------#
205 # >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
206 #--------------------------------------------------------------------#
[0170229]207
208 # Keep the script file name for Makefile dependencies.
209 PREV=${this_script}
210 done # end for file in chapter06/*
211}
212
213#----------------------------#
214chapter789_Makefiles() {
215#----------------------------#
[c0613fe]216 echo "${tab_}${GREEN}Processing... ${L_arrow}Chapter7/8/9${R_arrow}"
[0170229]217 for file in chapter0{7,8,9}/* ; do
218 # Keep the script file name
219 this_script=`basename $file`
220
221 # Grub must be configured manually.
222 # The filesystems can't be unmounted via Makefile and the user
223 # should enter the chroot environment to create the root
224 # password, edit several files and setup Grub.
225 if [[ `_IS_ ${this_script} grub` ]] || [[ `_IS_ ${this_script} reboot` ]] ; then
226 continue
227 fi
228
229 # If no .config file is supplied, the kernel build is skipped
230 if [ -z $CONFIG ] && [[ `_IS_ ${this_script} kernel` ]] ; then
231 continue
232 fi
233
234 # First append each name of the script files to a list (this will become
235 # the names of the targets in the Makefile
236 chapter789="$chapter789 ${this_script}"
237
[3f858ca]238 #--------------------------------------------------------------------#
239 # >>>>>>>> START BUILDING A Makefile ENTRY <<<<<<<< #
240 #--------------------------------------------------------------------#
241 #
[0170229]242 # Drop in the name of the target on a new line, and the previous target
243 # as a dependency. Also call the echo_message function.
244 wrt_target "${this_script}" "$PREV"
245
246 # Find the bootscripts and kernel package names
247 if [[ `_IS_ ${this_script} bootscripts` ]] || [[ `_IS_ ${this_script} kernel` ]] ; then
248 if [[ `_IS_ ${this_script} bootscripts` ]] ; then
249 vrs=`grep "^lfs-bootscripts-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
250 FILE="lfs-bootscripts-$vrs.tar.*"
251 elif [[ `_IS_ ${this_script} kernel` ]] ; then
252 vrs=`grep "^linux-version" $JHALFSDIR/packages | sed -e 's/.* //' -e 's/"//g'`
253 FILE="linux-$vrs.tar.*"
254 fi
255 wrt_unpack2 "$FILE"
256 fi
257
258 # Check if we have a real /etc/fstab file
259 if [[ `_IS_ ${this_script} fstab` ]] && [[ -n "$FSTAB" ]] ; then
260 wrt_copy_fstab "${this_script}"
261 else
262 # Initialize the log and run the script
263 wrt_run_as_chroot2 "$this_script" "$file"
264 fi
265
266 # Remove the build directory except if the package build fails.
267 if [[ `_IS_ ${this_script} bootscripts` ]] || [[ `_IS_ ${this_script} kernel` ]] ; then
268 wrt_remove_build_dirs "dummy"
269 fi
270
271 # Include a touch of the target name so make can check
272 # if it's already been made.
273 echo -e '\t@touch $@' >> $MKFILE.tmp
[3f858ca]274 #
275 #--------------------------------------------------------------------#
276 # >>>>>>>> END OF Makefile ENTRY <<<<<<<< #
277 #--------------------------------------------------------------------#
[0170229]278
279 # Keep the script file name for Makefile dependencies.
280 PREV=${this_script}
281 done # for file in chapter0{7,8,9}/*
282}
283
284
285#----------------------------#
286build_Makefile() {
287#----------------------------#
[e10232b]288 echo "Creating Makefile... "
[0170229]289 cd $JHALFSDIR/${PROGNAME}-commands
290
291 # Start with a clean Makefile.tmp file
292 >$MKFILE.tmp
293
294 chapter4_Makefiles
295 chapter5_Makefiles
296 chapter6_Makefiles
297 chapter789_Makefiles
298
299
300 # Add a header, some variables and include the function file
301 # to the top of the real Makefile.
302(
303 cat << EOF
304$HEADER
305
306SRC= /sources
307MOUNT_PT= $BUILDDIR
308
309include makefile-functions
310
311EOF
312) > $MKFILE
313
314
315 # Add chroot commands
316 i=1
317 for file in chapter06/*chroot* ; do
318 chroot=`cat $file | sed -e '/#!\/bin\/sh/d' -e 's@ \\\@ @g' | tr -d '\n' | sed \
319 -e 's/ */ /g' -e 's|\\$|&&|g' -e 's|exit||g' -e 's|$| -c|' \
320 -e 's|"$$LFS"|$(MOUNT_PT)|' -e 's|set -e||'`
321 echo -e "CHROOT$i= $chroot\n" >> $MKFILE
322 i=`expr $i + 1`
323 done
324
325 # Drop in the main target 'all:' and the chapter targets with each sub-target
326 # as a dependency.
327(
328 cat << EOF
329all: chapter4 chapter5 chapter6 chapter789
330 @\$(call echo_finished,$VERSION)
331
332chapter4: 020-creatingtoolsdir 021-addinguser 022-settingenvironment
333
334chapter5: chapter4 $chapter5 restore-lfs-env
335
336chapter6: chapter5 $chapter6
337
338chapter789: chapter6 $chapter789
339
340clean-all: clean
341 rm -rf ./{lfs-commands,logs,Makefile,dump-lfs-scripts.xsl,functions,packages,patches}
342
343clean: clean-chapter789 clean-chapter6 clean-chapter5 clean-chapter4
344
345clean-chapter4:
346 -if [ ! -f user-lfs-exist ]; then \\
347 userdel lfs; \\
348 rm -rf /home/lfs; \\
349 fi;
350 rm -rf \$(MOUNT_PT)/tools
351 rm -f /tools
352 rm -f envars user-lfs-exist
353 rm -f 02* logs/02*.log
354
355clean-chapter5:
356 rm -rf \$(MOUNT_PT)/tools/*
357 rm -f $chapter5 restore-lfs-env sources-dir
358 cd logs && rm -f $chapter5 && cd ..
359
360clean-chapter6:
361 -umount \$(MOUNT_PT)/sys
362 -umount \$(MOUNT_PT)/proc
363 -umount \$(MOUNT_PT)/dev/shm
364 -umount \$(MOUNT_PT)/dev/pts
365 -umount \$(MOUNT_PT)/dev
366 rm -rf \$(MOUNT_PT)/{bin,boot,dev,etc,home,lib,media,mnt,opt,proc,root,sbin,srv,sys,tmp,usr,var}
367 rm -f $chapter6
368 cd logs && rm -f $chapter6 && cd ..
369
370clean-chapter789:
371 rm -f $chapter789
372 cd logs && rm -f $chapter789 && cd ..
373
374restore-lfs-env:
375 @\$(call echo_message, Building)
376 @if [ -f /home/lfs/.bashrc.XXX ]; then \\
377 mv -fv /home/lfs/.bashrc.XXX /home/lfs/.bashrc; \\
378 fi;
379 @if [ -f /home/lfs/.bash_profile.XXX ]; then \\
380 mv -v /home/lfs/.bash_profile.XXX /home/lfs/.bash_profile; \\
381 fi;
382 @chown lfs:lfs /home/lfs/.bash* && \\
383 touch \$@
384
385EOF
386) >> $MKFILE
387
388 # Bring over the items from the Makefile.tmp
389 cat $MKFILE.tmp >> $MKFILE
390 rm $MKFILE.tmp
[e10232b]391 echo "done"
[0170229]392}
393
394
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