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Revision 1.175 - (hide annotations) (download)
Wed May 25 00:04:25 2005 UTC (8 years, 11 months ago) by vapier
Branch: MAIN
Changes since 1.174: +2 -2 lines
make sure passing -1 as home gets you the default

1 vapier 1.154 # Copyright 1999-2005 Gentoo Foundation
2 azarah 1.1 # Distributed under the terms of the GNU General Public License v2
3 vapier 1.175 # $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.174 2005/05/24 05:10:19 vapier Exp $
4 vapier 1.18 #
5 azarah 1.1 # Author: Martin Schlemmer <azarah@gentoo.org>
6 vapier 1.18 #
7 azarah 1.1 # This eclass is for general purpose functions that most ebuilds
8 vapier 1.7 # have to implement themselves.
9 azarah 1.1 #
10     # NB: If you add anything, please comment it!
11    
12 eradicator 1.141 inherit multilib
13 azarah 1.1 ECLASS=eutils
14     INHERITED="$INHERITED $ECLASS"
15    
16 vapier 1.83 DEPEND="!bootstrap? ( sys-devel/patch )"
17 azarah 1.1
18 vapier 1.22 DESCRIPTION="Based on the ${ECLASS} eclass"
19 azarah 1.1
20 ciaranm 1.98 # Wait for the supplied number of seconds. If no argument is supplied, defaults
21     # to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
22     # outputting to a terminal, don't wait. For compatability purposes, the argument
23     # must be an integer greater than zero.
24     # Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
25     epause() {
26     if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
27     sleep ${1:-5}
28     fi
29     }
30    
31     # Beep the specified number of times (defaults to five). If our output
32     # is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
33     # don't beep.
34     # Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35     ebeep() {
36     local n
37     if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
38     for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39     echo -ne "\a"
40     sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41     echo -ne "\a"
42     sleep 1
43     done
44     fi
45     }
46    
47 azarah 1.1 # This function generate linker scripts in /usr/lib for dynamic
48     # libs in /lib. This is to fix linking problems when you have
49     # the .so in /lib, and the .a in /usr/lib. What happens is that
50     # in some cases when linking dynamic, the .a in /usr/lib is used
51     # instead of the .so in /lib due to gcc/libtool tweaking ld's
52     # library search path. This cause many builds to fail.
53     # See bug #4411 for more info.
54     #
55     # To use, simply call:
56     #
57     # gen_usr_ldscript libfoo.so
58     #
59     # Note that you should in general use the unversioned name of
60     # the library, as ldconfig should usually update it correctly
61     # to point to the latest version of the library present.
62     #
63     # <azarah@gentoo.org> (26 Oct 2002)
64     #
65     gen_usr_ldscript() {
66 vapier 1.109 local libdir="$(get_libdir)"
67 azarah 1.1 # Just make sure it exists
68 vapier 1.109 dodir /usr/${libdir}
69 danarmak 1.32
70 eradicator 1.163 for lib in "${@}" ; do
71     cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
72 vapier 1.161 /* GNU ld script
73     Since Gentoo has critical dynamic libraries
74     in /lib, and the static versions in /usr/lib,
75     we need to have a "fake" dynamic lib in /usr/lib,
76     otherwise we run into linking problems.
77    
78     See bug http://bugs.gentoo.org/4411 for more info.
79     */
80 eradicator 1.163 GROUP ( /${libdir}/${lib} )
81 vapier 1.161 END_LDSCRIPT
82 eradicator 1.163 fperms a+x "/usr/${libdir}/${lib}"
83 vapier 1.161 done
84 azarah 1.2 }
85    
86 azarah 1.5 # Simple function to draw a line consisting of '=' the same length as $*
87 vapier 1.166 # - only to be used by epatch()
88 azarah 1.5 #
89     # <azarah@gentoo.org> (11 Nov 2002)
90     #
91     draw_line() {
92     local i=0
93     local str_length=""
94    
95     # Handle calls that do not have args, or wc not being installed ...
96     if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
97     then
98     echo "==============================================================="
99     return 0
100     fi
101    
102     # Get the length of $*
103     str_length="$(echo -n "$*" | wc -m)"
104 danarmak 1.32
105 azarah 1.5 while [ "$i" -lt "${str_length}" ]
106     do
107     echo -n "="
108 danarmak 1.32
109 azarah 1.5 i=$((i + 1))
110     done
111    
112     echo
113    
114     return 0
115     }
116 azarah 1.2
117     # Default directory where patches are located
118     EPATCH_SOURCE="${WORKDIR}/patch"
119     # Default extension for patches
120     EPATCH_SUFFIX="patch.bz2"
121     # Default options for patch
122 solar 1.55 # Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
123 vapier 1.170 # Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
124     EPATCH_OPTS="-g0 --no-backup-if-mismatch"
125 azarah 1.6 # List of patches not to apply. Not this is only file names,
126     # and not the full path ..
127     EPATCH_EXCLUDE=""
128 azarah 1.9 # Change the printed message for a single patch.
129     EPATCH_SINGLE_MSG=""
130 vapier 1.173 # Change the printed message for multiple patches.
131     EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
132 azarah 1.29 # Force applying bulk patches even if not following the style:
133     #
134     # ??_${ARCH}_foo.${EPATCH_SUFFIX}
135     #
136     EPATCH_FORCE="no"
137 azarah 1.2
138     # This function is for bulk patching, or in theory for just one
139     # or two patches.
140     #
141     # It should work with .bz2, .gz, .zip and plain text patches.
142     # Currently all patches should be the same format.
143     #
144     # You do not have to specify '-p' option to patch, as it will
145     # try with -p0 to -p5 until it succeed, or fail at -p5.
146     #
147     # Above EPATCH_* variables can be used to control various defaults,
148     # bug they should be left as is to ensure an ebuild can rely on
149     # them for.
150     #
151 azarah 1.3 # Patches are applied in current directory.
152     #
153     # Bulk Patches should preferibly have the form of:
154 azarah 1.2 #
155     # ??_${ARCH}_foo.${EPATCH_SUFFIX}
156     #
157     # For example:
158     #
159     # 01_all_misc-fix.patch.bz2
160     # 02_sparc_another-fix.patch.bz2
161     #
162     # This ensures that there are a set order, and you can have ARCH
163     # specific patches.
164     #
165 azarah 1.3 # If you however give an argument to epatch(), it will treat it as a
166     # single patch that need to be applied if its a file. If on the other
167     # hand its a directory, it will set EPATCH_SOURCE to this.
168     #
169 azarah 1.2 # <azarah@gentoo.org> (10 Nov 2002)
170     #
171     epatch() {
172     local PIPE_CMD=""
173     local STDERR_TARGET="${T}/$$.out"
174 azarah 1.8 local PATCH_TARGET="${T}/$$.patch"
175     local PATCH_SUFFIX=""
176 azarah 1.3 local SINGLE_PATCH="no"
177 azarah 1.4 local x=""
178 azarah 1.3
179     if [ "$#" -gt 1 ]
180     then
181 vapier 1.94 local m=""
182     for m in "$@" ; do
183     epatch "${m}"
184     done
185     return 0
186 azarah 1.3 fi
187    
188     if [ -n "$1" -a -f "$1" ]
189     then
190     SINGLE_PATCH="yes"
191 danarmak 1.32
192 azarah 1.4 local EPATCH_SOURCE="$1"
193     local EPATCH_SUFFIX="${1##*\.}"
194 danarmak 1.32
195 azarah 1.3 elif [ -n "$1" -a -d "$1" ]
196     then
197 azarah 1.29 # Allow no extension if EPATCH_FORCE=yes ... used by vim for example ...
198     if [ "${EPATCH_FORCE}" = "yes" ] && [ -z "${EPATCH_SUFFIX}" ]
199     then
200     local EPATCH_SOURCE="$1/*"
201     else
202     local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
203     fi
204 azarah 1.3 else
205 vapier 1.123 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
206 azarah 1.8 then
207 azarah 1.19 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
208     then
209     EPATCH_SOURCE="$1"
210     fi
211    
212 azarah 1.8 echo
213 azarah 1.11 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
214     eerror
215     eerror " ${EPATCH_SOURCE}"
216 vapier 1.139 eerror " ( ${EPATCH_SOURCE##*/} )"
217 azarah 1.8 echo
218     die "Cannot find \$EPATCH_SOURCE!"
219     fi
220 danarmak 1.32
221 azarah 1.4 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
222 azarah 1.3 fi
223 azarah 1.2
224     case ${EPATCH_SUFFIX##*\.} in
225     bz2)
226     PIPE_CMD="bzip2 -dc"
227 azarah 1.8 PATCH_SUFFIX="bz2"
228 azarah 1.2 ;;
229 azarah 1.6 gz|Z|z)
230 azarah 1.2 PIPE_CMD="gzip -dc"
231 azarah 1.8 PATCH_SUFFIX="gz"
232 azarah 1.2 ;;
233 azarah 1.6 ZIP|zip)
234 azarah 1.2 PIPE_CMD="unzip -p"
235 azarah 1.8 PATCH_SUFFIX="zip"
236 azarah 1.2 ;;
237     *)
238     PIPE_CMD="cat"
239 azarah 1.8 PATCH_SUFFIX="patch"
240 azarah 1.2 ;;
241     esac
242    
243 azarah 1.3 if [ "${SINGLE_PATCH}" = "no" ]
244     then
245 vapier 1.173 einfo "${EPATCH_MULTI_MSG}"
246 azarah 1.3 fi
247     for x in ${EPATCH_SOURCE}
248 azarah 1.2 do
249 vapier 1.121 # New ARCH dependant patch naming scheme ...
250 azarah 1.2 #
251     # ???_arch_foo.patch
252     #
253     if [ -f ${x} ] && \
254 azarah 1.29 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
255     [ "${EPATCH_FORCE}" = "yes" ])
256 azarah 1.2 then
257     local count=0
258     local popts="${EPATCH_OPTS}"
259 eradicator 1.150 local patchname=${x##*/}
260 azarah 1.6
261     if [ -n "${EPATCH_EXCLUDE}" ]
262     then
263 eradicator 1.150 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
264 azarah 1.6 then
265     continue
266     fi
267     fi
268 danarmak 1.32
269 azarah 1.3 if [ "${SINGLE_PATCH}" = "yes" ]
270     then
271 azarah 1.9 if [ -n "${EPATCH_SINGLE_MSG}" ]
272     then
273     einfo "${EPATCH_SINGLE_MSG}"
274     else
275 eradicator 1.150 einfo "Applying ${patchname} ..."
276 azarah 1.9 fi
277 azarah 1.3 else
278 eradicator 1.150 einfo " ${patchname} ..."
279 azarah 1.3 fi
280 azarah 1.2
281 eradicator 1.150 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282     echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 azarah 1.2
284     # Allow for prefix to differ ... im lazy, so shoot me :/
285     while [ "${count}" -lt 5 ]
286     do
287 azarah 1.5 # Generate some useful debug info ...
288 eradicator 1.150 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
289     echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290 azarah 1.8
291     if [ "${PATCH_SUFFIX}" != "patch" ]
292     then
293 eradicator 1.150 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
294     echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
295 azarah 1.8 else
296     PATCH_TARGET="${x}"
297     fi
298 danarmak 1.32
299 eradicator 1.150 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
300     echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 danarmak 1.32
302 eradicator 1.150 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303     draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 azarah 1.8
305     if [ "${PATCH_SUFFIX}" != "patch" ]
306     then
307 eradicator 1.150 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
308 azarah 1.8 then
309     echo
310     eerror "Could not extract patch!"
311     #die "Could not extract patch!"
312     count=5
313     break
314     fi
315     fi
316 danarmak 1.32
317 eradicator 1.150 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
318 azarah 1.2 then
319 eradicator 1.150 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320     echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321     echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322     echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323     draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 azarah 1.8
325 eradicator 1.150 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
326 azarah 1.8
327     if [ "$?" -ne 0 ]
328     then
329 eradicator 1.150 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 azarah 1.8 echo
331     eerror "A dry-run of patch command succeeded, but actually"
332     eerror "applying the patch failed!"
333     #die "Real world sux compared to the dreamworld!"
334     count=5
335     fi
336    
337 eradicator 1.150 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
338 danarmak 1.32
339 azarah 1.2 break
340     fi
341    
342     count=$((count + 1))
343     done
344    
345 azarah 1.8 if [ "${PATCH_SUFFIX}" != "patch" ]
346     then
347     rm -f ${PATCH_TARGET}
348     fi
349    
350 azarah 1.2 if [ "${count}" -eq 5 ]
351     then
352 azarah 1.8 echo
353 vapier 1.158 eerror "Failed Patch: ${patchname} !"
354     eerror " ( ${PATCH_TARGET} )"
355 azarah 1.2 eerror
356     eerror "Include in your bugreport the contents of:"
357     eerror
358 eradicator 1.150 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
359 azarah 1.8 echo
360 eradicator 1.150 die "Failed Patch: ${patchname}!"
361 azarah 1.2 fi
362 azarah 1.8
363 eradicator 1.150 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
364 azarah 1.3
365     eend 0
366 azarah 1.2 fi
367     done
368 azarah 1.3 if [ "${SINGLE_PATCH}" = "no" ]
369     then
370     einfo "Done with patching"
371 azarah 1.10 fi
372 azarah 1.26 }
373    
374 vapier 1.52 # Cheap replacement for when debianutils (and thus mktemp)
375 vapier 1.80 # does not exist on the users system
376 vapier 1.52 # vapier@gentoo.org
377     #
378 vapier 1.117 # Takes just 1 optional parameter (the directory to create tmpfile in)
379     emktemp() {
380 vapier 1.119 local exe="touch"
381     [ "$1" == "-d" ] && exe="mkdir" && shift
382 azarah 1.59 local topdir="$1"
383 mr_bones_ 1.100
384 vapier 1.117 if [ -z "${topdir}" ]
385 azarah 1.59 then
386 vapier 1.117 [ -z "${T}" ] \
387     && topdir="/tmp" \
388     || topdir="${T}"
389     fi
390    
391     if [ -z "$(type -p mktemp)" ]
392     then
393     local tmp=/
394     while [ -e "${tmp}" ] ; do
395     tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
396     done
397 vapier 1.119 ${exe} "${tmp}"
398 vapier 1.117 echo "${tmp}"
399 vapier 1.52 else
400 vapier 1.119 [ "${exe}" == "touch" ] \
401     && exe="-p" \
402     || exe="-d"
403     mktemp ${exe} "${topdir}"
404 vapier 1.52 fi
405     }
406    
407 ka0ttic 1.108 # Small wrapper for getent (Linux), nidump (Mac OS X),
408     # and pw (FreeBSD) used in enewuser()/enewgroup()
409 usata 1.91 # Joe Jezak <josejx@gmail.com> and usata@gentoo.org
410 ka0ttic 1.108 # FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
411 usata 1.91 #
412     # egetent(database, key)
413     egetent() {
414 usata 1.124 if useq ppc-macos ; then
415 usata 1.91 case "$2" in
416     *[!0-9]*) # Non numeric
417     nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
418     ;;
419     *) # Numeric
420     nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
421     ;;
422     esac
423 ka0ttic 1.108 elif useq x86-fbsd ; then
424     local action
425     if [ "$1" == "passwd" ]
426     then
427     action="user"
428     else
429     action="group"
430     fi
431     pw show "${action}" "$2" -q
432 usata 1.91 else
433 vapier 1.113 which nscd >& /dev/null && nscd -i "$1"
434 vapier 1.107 getent "$1" "$2"
435 usata 1.91 fi
436     }
437    
438 vapier 1.23 # Simplify/standardize adding users to the system
439     # vapier@gentoo.org
440     #
441     # enewuser(username, uid, shell, homedir, groups, extra options)
442     #
443     # Default values if you do not specify any:
444     # username: REQUIRED !
445     # uid: next available (see useradd(8))
446 vapier 1.27 # note: pass -1 to get default behavior
447 vapier 1.23 # shell: /bin/false
448     # homedir: /dev/null
449     # groups: none
450     # extra: comment of 'added by portage for ${PN}'
451     enewuser() {
452     # get the username
453     local euser="$1"; shift
454 azarah 1.59 if [ -z "${euser}" ]
455     then
456 vapier 1.23 eerror "No username specified !"
457     die "Cannot call enewuser without a username"
458     fi
459    
460 vapier 1.84 # lets see if the username already exists
461 usata 1.91 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ]
462 azarah 1.59 then
463 vapier 1.23 return 0
464     fi
465 wolf31o2 1.44 einfo "Adding user '${euser}' to your system ..."
466 vapier 1.23
467     # options to pass to useradd
468 azarah 1.59 local opts=
469 vapier 1.23
470     # handle uid
471     local euid="$1"; shift
472 azarah 1.59 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ]
473     then
474     if [ "${euid}" -gt 0 ]
475     then
476 usata 1.91 if [ ! -z "`egetent passwd ${euid}`" ]
477 vapier 1.82 then
478 vapier 1.84 euid="next"
479 vapier 1.82 fi
480 vapier 1.23 else
481     eerror "Userid given but is not greater than 0 !"
482     die "${euid} is not a valid UID"
483     fi
484     else
485 vapier 1.84 euid="next"
486     fi
487     if [ "${euid}" == "next" ]
488     then
489 usata 1.91 local pwrange
490 usata 1.114 if [ "${USERLAND}" == "BSD" ] ; then
491 usata 1.91 pwrange="`jot 898 101`"
492     else
493     pwrange="`seq 101 999`"
494     fi
495     for euid in ${pwrange} ; do
496     [ -z "`egetent passwd ${euid}`" ] && break
497 vapier 1.84 done
498 vapier 1.23 fi
499 vapier 1.84 opts="${opts} -u ${euid}"
500 vapier 1.23 einfo " - Userid: ${euid}"
501    
502     # handle shell
503     local eshell="$1"; shift
504 vapier 1.67 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ]
505 azarah 1.59 then
506     if [ ! -e "${eshell}" ]
507     then
508 vapier 1.23 eerror "A shell was specified but it does not exist !"
509     die "${eshell} does not exist"
510     fi
511     else
512 ka0ttic 1.108 if [ "${USERLAND}" == "BSD" ]
513     then
514     eshell="/usr/bin/false"
515     else
516     eshell="/bin/false"
517     fi
518 vapier 1.23 fi
519     einfo " - Shell: ${eshell}"
520     opts="${opts} -s ${eshell}"
521    
522     # handle homedir
523     local ehome="$1"; shift
524 vapier 1.175 if [ ! -z "${ehome}" ] && [ "${eshell}" != "-1" ]
525 azarah 1.59 then
526     ehome="/dev/null"
527 vapier 1.23 fi
528     einfo " - Home: ${ehome}"
529     opts="${opts} -d ${ehome}"
530    
531     # handle groups
532     local egroups="$1"; shift
533 azarah 1.59 if [ ! -z "${egroups}" ]
534     then
535 vapier 1.23 local oldifs="${IFS}"
536 vapier 1.107 local defgroup="" exgroups=""
537    
538 vapier 1.23 export IFS=","
539 azarah 1.59 for g in ${egroups}
540     do
541 usata 1.115 export IFS="${oldifs}"
542 usata 1.91 if [ -z "`egetent group \"${g}\"`" ]
543 azarah 1.59 then
544 vapier 1.85 eerror "You must add group ${g} to the system first"
545 vapier 1.23 die "${g} is not a valid GID"
546     fi
547 vapier 1.107 if [ -z "${defgroup}" ]
548     then
549     defgroup="${g}"
550     else
551     exgroups="${exgroups},${g}"
552     fi
553 usata 1.115 export IFS=","
554 vapier 1.23 done
555     export IFS="${oldifs}"
556 vapier 1.107
557     opts="${opts} -g ${defgroup}"
558     if [ ! -z "${exgroups}" ]
559     then
560     opts="${opts} -G ${exgroups:1}"
561     fi
562 vapier 1.23 else
563     egroups="(none)"
564     fi
565     einfo " - Groups: ${egroups}"
566    
567     # handle extra and add the user
568     local eextra="$@"
569 azarah 1.59 local oldsandbox="${SANDBOX_ON}"
570 vapier 1.23 export SANDBOX_ON="0"
571 usata 1.124 if useq ppc-macos
572 azarah 1.59 then
573 usata 1.91 ### Make the user
574     if [ -z "${eextra}" ]
575     then
576     dscl . create /users/${euser} uid ${euid}
577     dscl . create /users/${euser} shell ${eshell}
578     dscl . create /users/${euser} home ${ehome}
579     dscl . create /users/${euser} realname "added by portage for ${PN}"
580     ### Add the user to the groups specified
581 usata 1.115 local oldifs="${IFS}"
582     export IFS=","
583 usata 1.91 for g in ${egroups}
584     do
585     dscl . merge /groups/${g} users ${euser}
586     done
587 usata 1.115 export IFS="${oldifs}"
588 usata 1.91 else
589     einfo "Extra options are not supported on macos yet"
590     einfo "Please report the ebuild along with the info below"
591     einfo "eextra: ${eextra}"
592     die "Required function missing"
593     fi
594 ka0ttic 1.108 elif use x86-fbsd ; then
595     if [ -z "${eextra}" ]
596     then
597     pw useradd ${euser} ${opts} \
598     -c "added by portage for ${PN}" \
599     die "enewuser failed"
600     else
601     einfo " - Extra: ${eextra}"
602     pw useradd ${euser} ${opts} \
603     -c ${eextra} || die "enewuser failed"
604     fi
605 vapier 1.23 else
606 usata 1.91 if [ -z "${eextra}" ]
607     then
608     useradd ${opts} ${euser} \
609     -c "added by portage for ${PN}" \
610     || die "enewuser failed"
611     else
612     einfo " - Extra: ${eextra}"
613     useradd ${opts} ${euser} ${eextra} \
614     || die "enewuser failed"
615     fi
616 vapier 1.23 fi
617     export SANDBOX_ON="${oldsandbox}"
618    
619 azarah 1.59 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
620     then
621 vapier 1.23 einfo " - Creating ${ehome} in ${D}"
622     dodir ${ehome}
623 vapier 1.37 fowners ${euser} ${ehome}
624 vapier 1.38 fperms 755 ${ehome}
625 vapier 1.23 fi
626     }
627    
628     # Simplify/standardize adding groups to the system
629     # vapier@gentoo.org
630     #
631     # enewgroup(group, gid)
632     #
633     # Default values if you do not specify any:
634     # groupname: REQUIRED !
635     # gid: next available (see groupadd(8))
636     # extra: none
637     enewgroup() {
638     # get the group
639     local egroup="$1"; shift
640 azarah 1.59 if [ -z "${egroup}" ]
641     then
642 vapier 1.23 eerror "No group specified !"
643     die "Cannot call enewgroup without a group"
644     fi
645    
646     # see if group already exists
647 usata 1.91 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ]
648 azarah 1.59 then
649 vapier 1.23 return 0
650     fi
651 wolf31o2 1.44 einfo "Adding group '${egroup}' to your system ..."
652 vapier 1.23
653     # options to pass to useradd
654 azarah 1.59 local opts=
655 vapier 1.23
656     # handle gid
657     local egid="$1"; shift
658 azarah 1.59 if [ ! -z "${egid}" ]
659     then
660     if [ "${egid}" -gt 0 ]
661     then
662 usata 1.91 if [ -z "`egetent group ${egid}`" ]
663 vapier 1.83 then
664 usata 1.124 if useq ppc-macos ; then
665 usata 1.91 opts="${opts} ${egid}"
666     else
667     opts="${opts} -g ${egid}"
668     fi
669 vapier 1.83 else
670 vapier 1.84 egid="next available; requested gid taken"
671 vapier 1.83 fi
672 vapier 1.23 else
673     eerror "Groupid given but is not greater than 0 !"
674     die "${egid} is not a valid GID"
675     fi
676     else
677     egid="next available"
678     fi
679     einfo " - Groupid: ${egid}"
680    
681     # handle extra
682     local eextra="$@"
683     opts="${opts} ${eextra}"
684    
685     # add the group
686 azarah 1.59 local oldsandbox="${SANDBOX_ON}"
687 vapier 1.23 export SANDBOX_ON="0"
688 usata 1.124 if useq ppc-macos ; then
689 usata 1.91 if [ ! -z "${eextra}" ];
690     then
691     einfo "Extra options are not supported on macos yet"
692     einfo "Please report the ebuild along with the info below"
693     einfo "eextra: ${eextra}"
694     die "Required function missing"
695     fi
696 mr_bones_ 1.100
697 usata 1.91 # If we need the next available
698     case ${egid} in
699     *[!0-9]*) # Non numeric
700     for egid in `jot 898 101`; do
701     [ -z "`egetent group ${egid}`" ] && break
702     done
703     esac
704     dscl . create /groups/${egroup} gid ${egid}
705 mr_bones_ 1.100 dscl . create /groups/${egroup} passwd '*'
706 ka0ttic 1.108 elif use x86-fbsd ; then
707     case ${egid} in
708     *[!0-9]*) # Non numeric
709     for egid in `jot 898 101`; do
710     [ -z "`egetent group ${egid}`" ] && break
711     done
712     esac
713     pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
714 usata 1.91 else
715     groupadd ${opts} ${egroup} || die "enewgroup failed"
716     fi
717 vapier 1.23 export SANDBOX_ON="${oldsandbox}"
718 vapier 1.24 }
719    
720     # Simple script to replace 'dos2unix' binaries
721     # vapier@gentoo.org
722     #
723 vapier 1.121 # edos2unix(file, <more files> ...)
724 vapier 1.24 edos2unix() {
725 vapier 1.61 for f in "$@"
726 azarah 1.59 do
727 vapier 1.61 cp "${f}" ${T}/edos2unix
728     sed 's/\r$//' ${T}/edos2unix > "${f}"
729 vapier 1.24 done
730 vapier 1.39 }
731    
732 lanius 1.133
733     ##############################################################
734     # START: Handle .desktop files and menu entries #
735     # maybe this should be separated into a new eclass some time #
736     # lanius@gentoo.org #
737     ##############################################################
738    
739 vapier 1.39 # Make a desktop file !
740     # Great for making those icons in kde/gnome startmenu !
741     # Amaze your friends ! Get the women ! Join today !
742     #
743     # make_desktop_entry(<binary>, [name], [icon], [type], [path])
744     #
745     # binary: what binary does the app run with ?
746     # name: the name that will show up in the menu
747     # icon: give your little like a pretty little icon ...
748 vapier 1.118 # this can be relative (to /usr/share/pixmaps) or
749     # a full path to an icon
750 vapier 1.39 # type: what kind of application is this ? for categories:
751 carlo 1.155 # http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
752 vapier 1.39 # path: if your app needs to startup in a specific dir
753     make_desktop_entry() {
754 vapier 1.158 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
755 vapier 1.39
756 vapier 1.158 local exec=${1}
757     local name=${2:-${PN}}
758     local icon=${3:-${PN}.png}
759     local type=${4}
760     local path=${5}
761    
762     if [[ -z ${type} ]] ; then
763     local catmaj=${CATEGORY%%-*}
764     local catmin=${CATEGORY##*-}
765     case ${catmaj} in
766     app)
767     case ${catmin} in
768     admin) type=System;;
769     cdr) type=DiscBurning;;
770     dicts) type=Dictionary;;
771     editors) type=TextEditor;;
772     emacs) type=TextEditor;;
773     emulation) type=Emulator;;
774     laptop) type=HardwareSettings;;
775     office) type=Office;;
776     vim) type=TextEditor;;
777     xemacs) type=TextEditor;;
778     *) type=;;
779     esac
780 azarah 1.59 ;;
781 vapier 1.158
782     dev)
783 vapier 1.159 type="Development"
784 vapier 1.158 ;;
785    
786     games)
787     [[ -z ${path} ]] && path=${GAMES_BINDIR}
788    
789     case ${catmin} in
790     action) type=ActionGame;;
791     arcade) type=ArcadeGame;;
792     board) type=BoardGame;;
793     kid) type=KidsGame;;
794     emulation) type=Emulator;;
795     puzzle) type=LogicGame;;
796     rpg) type=RolePlaying;;
797     roguelike) type=RolePlaying;;
798     simulation) type=Simulation;;
799     sports) type=SportsGame;;
800     strategy) type=StrategyGame;;
801     *) type=;;
802     esac
803 vapier 1.159 type="Game;${type}"
804 vapier 1.158 ;;
805    
806     mail)
807 vapier 1.159 type="Network;Email"
808 vapier 1.158 ;;
809    
810     media)
811     case ${catmin} in
812     gfx) type=Graphics;;
813     radio) type=Tuner;;
814     sound) type=Audio;;
815     tv) type=TV;;
816     video) type=Video;;
817     *) type=;;
818     esac
819 vapier 1.159 type="AudioVideo;${type}"
820 wolf31o2 1.65 ;;
821 vapier 1.158
822     net)
823     case ${catmin} in
824     dialup) type=Dialup;;
825     ftp) type=FileTransfer;;
826     im) type=InstantMessaging;;
827     irc) type=IRCClient;;
828     mail) type=Email;;
829     news) type=News;;
830     nntp) type=News;;
831     p2p) type=FileTransfer;;
832     *) type=;;
833     esac
834 vapier 1.159 type="Network;${type}"
835 vapier 1.158 ;;
836    
837     sci)
838     case ${catmin} in
839     astro*) type=Astronomoy;;
840     bio*) type=Biology;;
841     calc*) type=Calculator;;
842     chem*) type=Chemistry;;
843     geo*) type=Geology;;
844     math*) type=Math;;
845     *) type=;;
846 vapier 1.159 esac
847     type="Science;${type}"
848 vapier 1.158 ;;
849    
850     www)
851     case ${catmin} in
852     client) type=WebBrowser;;
853     *) type=;;
854     esac
855 vapier 1.159 type="Network"
856 azarah 1.59 ;;
857 vapier 1.158
858 azarah 1.59 *)
859     type=
860     ;;
861 vapier 1.39 esac
862     fi
863 vapier 1.158
864     local desktop=${T}/${exec%% *}-${P}.desktop
865 vapier 1.39
866     echo "[Desktop Entry]
867     Encoding=UTF-8
868     Version=0.9.2
869     Name=${name}
870     Type=Application
871     Comment=${DESCRIPTION}
872     Exec=${exec}
873     Path=${path}
874     Icon=${icon}
875 vapier 1.99 Categories=Application;${type};" > "${desktop}"
876 vapier 1.39
877 vapier 1.118 insinto /usr/share/applications
878     doins "${desktop}"
879 vapier 1.39
880     return 0
881 danarmak 1.32 }
882    
883 lanius 1.133 # Make a GDM/KDM Session file
884     #
885     # make_desktop_entry(<title>, <command>)
886     # title: File to execute to start the Window Manager
887     # command: Name of the Window Manager
888    
889     make_session_desktop() {
890 vapier 1.167 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
891     [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
892 lanius 1.133
893 vapier 1.167 local title=$1
894     local command=$2
895     local desktop=${T}/${wm}.desktop
896 lanius 1.133
897     echo "[Desktop Entry]
898     Encoding=UTF-8
899     Name=${title}
900     Comment=This session logs you into ${title}
901     Exec=${command}
902     TryExec=${command}
903     Type=Application" > "${desktop}"
904    
905     insinto /usr/share/xsessions
906     doins "${desktop}"
907     }
908    
909     domenu() {
910 vapier 1.167 local i j
911 lanius 1.133 insinto /usr/share/applications
912 vapier 1.167 for i in "$@" ; do
913     if [[ -f ${i} ]] ; then
914     doins "${i}"
915     elif [[ -d ${i} ]] ; then
916     for j in "${i}"/*.desktop ; do
917     doins "${j}"
918 lanius 1.133 done
919     fi
920     done
921     }
922 vapier 1.167 newmenu() {
923     insinto /usr/share/applications
924     newins "$1" "$2"
925     }
926 lanius 1.133
927     doicon() {
928 vapier 1.167 local i j
929 lanius 1.133 insinto /usr/share/pixmaps
930 vapier 1.167 for i in "$@" ; do
931     if [[ -f ${i} ]] ; then
932     doins "${i}"
933     elif [[ -d ${i} ]] ; then
934     for j in "${i}"/*.png ; do
935     doins "${j}"
936 lanius 1.133 done
937     fi
938     done
939     }
940 vapier 1.167 newicon() {
941     insinto /usr/share/pixmaps
942     newins "$1" "$2"
943     }
944 lanius 1.133
945     ##############################################################
946     # END: Handle .desktop files and menu entries #
947     ##############################################################
948    
949    
950 vapier 1.70 # for internal use only (unpack_pdv and unpack_makeself)
951     find_unpackable_file() {
952 azarah 1.59 local src="$1"
953     if [ -z "${src}" ]
954     then
955 vapier 1.50 src="${DISTDIR}/${A}"
956     else
957 azarah 1.59 if [ -e "${DISTDIR}/${src}" ]
958     then
959 vapier 1.50 src="${DISTDIR}/${src}"
960 azarah 1.59 elif [ -e "${PWD}/${src}" ]
961     then
962 vapier 1.50 src="${PWD}/${src}"
963 azarah 1.59 elif [ -e "${src}" ]
964     then
965 vapier 1.50 src="${src}"
966     fi
967     fi
968 vapier 1.70 [ ! -e "${src}" ] && die "Could not find requested archive ${src}"
969     echo "${src}"
970     }
971    
972     # Unpack those pesky pdv generated files ...
973     # They're self-unpacking programs with the binary package stuffed in
974     # the middle of the archive. Valve seems to use it a lot ... too bad
975     # it seems to like to segfault a lot :(. So lets take it apart ourselves.
976     #
977     # Usage: unpack_pdv [file to unpack] [size of off_t]
978     # - you have to specify the off_t size ... i have no idea how to extract that
979     # information out of the binary executable myself. basically you pass in
980     # the size of the off_t type (in bytes) on the machine that built the pdv
981     # archive. one way to determine this is by running the following commands:
982     # strings <pdv archive> | grep lseek
983     # strace -elseek <pdv archive>
984     # basically look for the first lseek command (we do the strings/grep because
985     # sometimes the function call is _llseek or something) and steal the 2nd
986     # parameter. here is an example:
987     # root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
988     # lseek
989     # root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
990     # lseek(3, -4, SEEK_END) = 2981250
991     # thus we would pass in the value of '4' as the second parameter.
992     unpack_pdv() {
993     local src="`find_unpackable_file $1`"
994     local sizeoff_t="$2"
995    
996     [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :("
997    
998     local shrtsrc="`basename ${src}`"
999     echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1000     local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1001     local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1002    
1003     # grab metadata for debug reasons
1004 vapier 1.117 local metafile="$(emktemp)"
1005 vapier 1.70 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1006    
1007     # rip out the final file name from the metadata
1008     local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1009     datafile="`basename ${datafile}`"
1010    
1011 vapier 1.71 # now lets uncompress/untar the file if need be
1012 vapier 1.117 local tmpfile="$(emktemp)"
1013 vapier 1.70 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1014 vapier 1.71
1015     local iscompressed="`file -b ${tmpfile}`"
1016     if [ "${iscompressed:0:8}" == "compress" ] ; then
1017     iscompressed=1
1018     mv ${tmpfile}{,.Z}
1019     gunzip ${tmpfile}
1020     else
1021     iscompressed=0
1022     fi
1023     local istar="`file -b ${tmpfile}`"
1024     if [ "${istar:0:9}" == "POSIX tar" ] ; then
1025     istar=1
1026     else
1027     istar=0
1028     fi
1029    
1030     #for some reason gzip dies with this ... dd cant provide buffer fast enough ?
1031     #dd if=${src} ibs=${metaskip} count=1 \
1032     # | dd ibs=${tailskip} skip=1 \
1033     # | gzip -dc \
1034     # > ${datafile}
1035     if [ ${iscompressed} -eq 1 ] ; then
1036     if [ ${istar} -eq 1 ] ; then
1037     tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \
1038     | head -c $((${metaskip}-${tailskip})) \
1039     | tar -xzf -
1040     else
1041 vapier 1.70 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \
1042     | head -c $((${metaskip}-${tailskip})) \
1043     | gzip -dc \
1044     > ${datafile}
1045 vapier 1.71 fi
1046     else
1047     if [ ${istar} -eq 1 ] ; then
1048     tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \
1049     | head -c $((${metaskip}-${tailskip})) \
1050 vapier 1.73 | tar --no-same-owner -xf -
1051 vapier 1.71 else
1052 vapier 1.70 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \
1053     | head -c $((${metaskip}-${tailskip})) \
1054     > ${datafile}
1055 vapier 1.71 fi
1056     fi
1057     true
1058     #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1059 vapier 1.70 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1060     }
1061    
1062     # Unpack those pesky makeself generated files ...
1063     # They're shell scripts with the binary package tagged onto
1064     # the end of the archive. Loki utilized the format as does
1065     # many other game companies.
1066     #
1067 vapier 1.112 # Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1068 vapier 1.70 # - If the file is not specified then unpack will utilize ${A}.
1069     # - If the offset is not specified then we will attempt to extract
1070     # the proper offset from the script itself.
1071     unpack_makeself() {
1072 vapier 1.112 local src="$(find_unpackable_file "$1")"
1073 vapier 1.70 local skip="$2"
1074 vapier 1.112 local exe="$3"
1075 vapier 1.50
1076 vapier 1.112 local shrtsrc="$(basename "${src}")"
1077 vapier 1.41 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1078 azarah 1.59 if [ -z "${skip}" ]
1079     then
1080 vapier 1.41 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1081     local skip=0
1082 vapier 1.112 exe=tail
1083 vapier 1.41 case ${ver} in
1084     1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1085 vapier 1.112 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1086 vapier 1.41 ;;
1087     2.0|2.0.1)
1088 vapier 1.112 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1089 vapier 1.41 ;;
1090 wolf31o2 1.48 2.1.1)
1091 vapier 1.112 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1092 wolf31o2 1.48 let skip="skip + 1"
1093     ;;
1094 vapier 1.49 2.1.2)
1095 vapier 1.112 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1096 vapier 1.49 let skip="skip + 1"
1097     ;;
1098 wolf31o2 1.48 2.1.3)
1099 vapier 1.112 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1100 vapier 1.41 let skip="skip + 1"
1101     ;;
1102 vapier 1.112 2.1.4)
1103     skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1104     skip=$(head -n ${skip} "${src}" | wc -c)
1105     exe="dd"
1106     ;;
1107 vapier 1.41 *)
1108     eerror "I'm sorry, but I was unable to support the Makeself file."
1109     eerror "The version I detected was '${ver}'."
1110     eerror "Please file a bug about the file ${shrtsrc} at"
1111     eerror "http://bugs.gentoo.org/ so that support can be added."
1112     die "makeself version '${ver}' not supported"
1113     ;;
1114     esac
1115     debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1116     fi
1117 vapier 1.112 case ${exe} in
1118     tail) exe="tail -n +${skip} '${src}'";;
1119     dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1120     *) die "makeself cant handle exe '${exe}'"
1121     esac
1122 vapier 1.41
1123 vapier 1.68 # lets grab the first few bytes of the file to figure out what kind of archive it is
1124 vapier 1.117 local tmpfile="$(emktemp)"
1125 vapier 1.112 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1126     local filetype="$(file -b "${tmpfile}")"
1127 vapier 1.68 case ${filetype} in
1128     *tar\ archive)
1129 vapier 1.112 eval ${exe} | tar --no-same-owner -xf -
1130 vapier 1.68 ;;
1131     bzip2*)
1132 vapier 1.112 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1133 mr_bones_ 1.69 ;;
1134 vapier 1.68 gzip*)
1135 vapier 1.112 eval ${exe} | tar --no-same-owner -xzf -
1136 vapier 1.68 ;;
1137 vapier 1.93 compress*)
1138 vapier 1.112 eval ${exe} | gunzip | tar --no-same-owner -xf -
1139 vapier 1.93 ;;
1140 vapier 1.68 *)
1141 vapier 1.93 eerror "Unknown filetype \"${filetype}\" ?"
1142 vapier 1.68 false
1143     ;;
1144     esac
1145     assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1146 wolf31o2 1.56 }
1147    
1148     # Display a license for user to accept.
1149     #
1150     # Usage: check_license [license]
1151     # - If the file is not specified then ${LICENSE} is used.
1152     check_license() {
1153 vapier 1.60 local lic=$1
1154     if [ -z "${lic}" ] ; then
1155     lic="${PORTDIR}/licenses/${LICENSE}"
1156 wolf31o2 1.56 else
1157 vapier 1.60 if [ -e "${PORTDIR}/licenses/${src}" ] ; then
1158     lic="${PORTDIR}/licenses/${src}"
1159     elif [ -e "${PWD}/${src}" ] ; then
1160     lic="${PWD}/${src}"
1161     elif [ -e "${src}" ] ; then
1162     lic="${src}"
1163 wolf31o2 1.56 fi
1164     fi
1165 vapier 1.60 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1166 vapier 1.64 local l="`basename ${lic}`"
1167 wolf31o2 1.56
1168 vapier 1.60 # here is where we check for the licenses the user already
1169     # accepted ... if we don't find a match, we make the user accept
1170 wolf31o2 1.106 local shopts=$-
1171 vapier 1.60 local alic
1172 wolf31o2 1.106 set -o noglob #so that bash doesn't expand "*"
1173 wolf31o2 1.104 for alic in ${ACCEPT_LICENSE} ; do
1174 wolf31o2 1.106 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1175     set +o noglob; set -${shopts} #reset old shell opts
1176     return 0
1177     fi
1178 vapier 1.60 done
1179 wolf31o2 1.106 set +o noglob; set -$shopts #reset old shell opts
1180 vapier 1.60
1181 vapier 1.117 local licmsg="$(emktemp)"
1182 vapier 1.60 cat << EOF > ${licmsg}
1183     **********************************************************
1184     The following license outlines the terms of use of this
1185     package. You MUST accept this license for installation to
1186     continue. When you are done viewing, hit 'q'. If you
1187     CTRL+C out of this, the install will not run!
1188     **********************************************************
1189    
1190     EOF
1191     cat ${lic} >> ${licmsg}
1192     ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1193 vapier 1.64 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1194 vapier 1.60 read alic
1195     case ${alic} in
1196     yes|Yes|y|Y)
1197     return 0
1198     ;;
1199     *)
1200     echo;echo;echo
1201     eerror "You MUST accept the license to continue! Exiting!"
1202     die "Failed to accept license"
1203     ;;
1204     esac
1205 vapier 1.23 }
1206 vapier 1.75
1207     # Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1208     # the whole 'non-interactive' policy, but damnit I want CD support !
1209     #
1210     # with these cdrom functions we handle all the user interaction and
1211     # standardize everything. all you have to do is call cdrom_get_cds()
1212     # and when the function returns, you can assume that the cd has been
1213     # found at CDROM_ROOT.
1214     #
1215     # normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1216     # etc... if you want to give the cds better names, then just export
1217     # the CDROM_NAME_X variables before calling cdrom_get_cds().
1218     #
1219     # for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1220     #
1221     # Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1222     # - this will attempt to locate a cd based upon a file that is on
1223     # the cd ... the more files you give this function, the more cds
1224     # the cdrom functions will handle
1225     cdrom_get_cds() {
1226     # first we figure out how many cds we're dealing with by
1227     # the # of files they gave us
1228     local cdcnt=0
1229     local f=
1230     for f in "$@" ; do
1231     cdcnt=$((cdcnt + 1))
1232     export CDROM_CHECK_${cdcnt}="$f"
1233     done
1234     export CDROM_TOTAL_CDS=${cdcnt}
1235     export CDROM_CURRENT_CD=1
1236    
1237     # now we see if the user gave use CD_ROOT ...
1238     # if they did, let's just believe them that it's correct
1239 vapier 1.131 if [[ ! -z ${CD_ROOT} ]] ; then
1240     export CDROM_ROOT=${CD_ROOT}
1241 vapier 1.75 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1242     return
1243     fi
1244     # do the same for CD_ROOT_X
1245 vapier 1.131 if [[ ! -z ${CD_ROOT_1} ]] ; then
1246 vapier 1.75 local var=
1247     cdcnt=0
1248 vapier 1.131 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1249 vapier 1.75 cdcnt=$((cdcnt + 1))
1250     var="CD_ROOT_${cdcnt}"
1251 vapier 1.131 if [[ -z ${!var} ]] ; then
1252 vapier 1.75 eerror "You must either use just the CD_ROOT"
1253     eerror "or specify ALL the CD_ROOT_X variables."
1254     eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1255     die "could not locate CD_ROOT_${cdcnt}"
1256     fi
1257     export CDROM_ROOTS_${cdcnt}="${!var}"
1258     done
1259     export CDROM_ROOT=${CDROM_ROOTS_1}
1260     einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1261     return
1262     fi
1263    
1264 vapier 1.131 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1265 vapier 1.75 einfon "This ebuild will need the "
1266 vapier 1.131 if [[ -z ${CDROM_NAME} ]] ; then
1267 vapier 1.75 echo "cdrom for ${PN}."
1268     else
1269     echo "${CDROM_NAME}."
1270     fi
1271     echo
1272     einfo "If you do not have the CD, but have the data files"
1273     einfo "mounted somewhere on your filesystem, just export"
1274     einfo "the variable CD_ROOT so that it points to the"
1275     einfo "directory containing the files."
1276     echo
1277 vapier 1.132 einfo "For example:"
1278     einfo "export CD_ROOT=/mnt/cdrom"
1279     echo
1280 vapier 1.75 else
1281     einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1282     cdcnt=0
1283 vapier 1.131 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1284 vapier 1.75 cdcnt=$((cdcnt + 1))
1285     var="CDROM_NAME_${cdcnt}"
1286 vapier 1.131 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1287 vapier 1.75 done
1288     echo
1289     einfo "If you do not have the CDs, but have the data files"
1290     einfo "mounted somewhere on your filesystem, just export"
1291     einfo "the following variables so they point to the right place:"
1292     einfon ""
1293     cdcnt=0
1294 vapier 1.131 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1295 vapier 1.75 cdcnt=$((cdcnt + 1))
1296     echo -n " CD_ROOT_${cdcnt}"
1297     done
1298     echo
1299     einfo "Or, if you have all the files in the same place, or"
1300     einfo "you only have one cdrom, you can export CD_ROOT"
1301     einfo "and that place will be used as the same data source"
1302     einfo "for all the CDs."
1303     echo
1304 vapier 1.132 einfo "For example:"
1305     einfo "export CD_ROOT_1=/mnt/cdrom"
1306     echo
1307 vapier 1.75 fi
1308     export CDROM_CURRENT_CD=0
1309     cdrom_load_next_cd
1310     }
1311    
1312     # this is only used when you need access to more than one cd.
1313     # when you have finished using the first cd, just call this function.
1314     # when it returns, CDROM_ROOT will be pointing to the second cd.
1315     # remember, you can only go forward in the cd chain, you can't go back.
1316     cdrom_load_next_cd() {
1317     export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1318     local var=
1319    
1320 vapier 1.131 if [[ ! -z ${CD_ROOT} ]] ; then
1321 vapier 1.79 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1322     return
1323     fi
1324    
1325 vapier 1.75 unset CDROM_ROOT
1326     var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1327 vapier 1.131 if [[ -z ${!var} ]] ; then
1328 vapier 1.75 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1329     cdrom_locate_file_on_cd ${!var}
1330     else
1331 vapier 1.131 export CDROM_ROOT=${!var}
1332 vapier 1.75 fi
1333    
1334     einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1335     }
1336    
1337     # this is used internally by the cdrom_get_cds() and cdrom_load_next_cd()
1338     # functions. this should *never* be called from an ebuild.
1339     # all it does is try to locate a give file on a cd ... if the cd isn't
1340     # found, then a message asking for the user to insert the cdrom will be
1341     # displayed and we'll hang out here until:
1342     # (1) the file is found on a mounted cdrom
1343     # (2) the user hits CTRL+C
1344     cdrom_locate_file_on_cd() {
1345 vapier 1.131 while [[ -z ${CDROM_ROOT} ]] ; do
1346 vapier 1.75 local dir="$(dirname ${@})"
1347     local file="$(basename ${@})"
1348     local mline=""
1349     local showedmsg=0
1350    
1351 vapier 1.131 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1352     [[ -d ${mline}/${dir} ]] || continue
1353 wolf31o2 1.169 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1354 vapier 1.75 && export CDROM_ROOT=${mline}
1355     done
1356    
1357 vapier 1.131 if [[ -z ${CDROM_ROOT} ]] ; then
1358 vapier 1.75 echo
1359 vapier 1.131 if [[ ${showedmsg} -eq 0 ]] ; then
1360     if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1361     if [[ -z ${CDROM_NAME} ]] ; then
1362 vapier 1.75 einfo "Please insert the cdrom for ${PN} now !"
1363     else
1364     einfo "Please insert the ${CDROM_NAME} cdrom now !"
1365     fi
1366     else
1367 vapier 1.131 if [[ -z ${CDROM_NAME_1} ]] ; then
1368 vapier 1.75 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1369     else
1370     local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1371     einfo "Please insert+mount the ${!var} cdrom now !"
1372     fi
1373     fi
1374     showedmsg=1
1375     fi
1376     einfo "Press return to scan for the cd again"
1377     einfo "or hit CTRL+C to abort the emerge."
1378     read
1379     fi
1380     done
1381     }
1382 vapier 1.92
1383 mr_bones_ 1.100 # Make sure that LINGUAS only contains languages that
1384 vapier 1.92 # a package can support
1385     #
1386     # usage: strip-linguas <allow LINGUAS>
1387     # strip-linguas -i <directories of .po files>
1388     # strip-linguas -u <directories of .po files>
1389     #
1390     # The first form allows you to specify a list of LINGUAS.
1391 mr_bones_ 1.100 # The -i builds a list of po files found in all the
1392 vapier 1.92 # directories and uses the intersection of the lists.
1393 mr_bones_ 1.100 # The -u builds a list of po files found in all the
1394 vapier 1.92 # directories and uses the union of the lists.
1395     strip-linguas() {
1396     local ls newls
1397 vapier 1.154 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1398     local op=$1; shift
1399 vapier 1.92 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1400     local d f
1401     for d in "$@" ; do
1402 vapier 1.154 if [[ ${op} == "-u" ]] ; then
1403     newls=${ls}
1404 vapier 1.92 else
1405     newls=""
1406     fi
1407     for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1408 vapier 1.154 if [[ ${op} == "-i" ]] ; then
1409     [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1410 vapier 1.92 else
1411 vapier 1.154 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1412 vapier 1.92 fi
1413     done
1414 vapier 1.154 ls=${newls}
1415 vapier 1.92 done
1416 vapier 1.154 ls=${ls//.po}
1417 vapier 1.92 else
1418 vapier 1.154 ls=$@
1419 vapier 1.92 fi
1420    
1421     ls=" ${ls} "
1422     newls=""
1423     for f in ${LINGUAS} ; do
1424 vapier 1.154 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1425 vapier 1.120 newls="${newls} ${f}"
1426 vapier 1.92 else
1427     ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1428     fi
1429     done
1430 vapier 1.154 if [[ -z ${newls} ]] ; then
1431 vapier 1.166 export LINGUAS=""
1432 vapier 1.92 else
1433 vapier 1.154 export LINGUAS=${newls:1}
1434 vapier 1.92 fi
1435     }
1436 iggy 1.110
1437     # moved from kernel.eclass since they are generally useful outside of
1438     # kernel.eclass -iggy (20041002)
1439    
1440     # the following functions are useful in kernel module ebuilds, etc.
1441     # for an example see ivtv or drbd ebuilds
1442    
1443     # set's ARCH to match what the kernel expects
1444     set_arch_to_kernel() {
1445 vapier 1.140 i=10
1446     while ((i--)) ; do
1447     ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1448     done
1449 iggy 1.110 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1450     case ${ARCH} in
1451     x86) export ARCH="i386";;
1452     amd64) export ARCH="x86_64";;
1453     hppa) export ARCH="parisc";;
1454     mips) export ARCH="mips";;
1455 eradicator 1.142 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1456 iggy 1.110 *) export ARCH="${ARCH}";;
1457     esac
1458     }
1459    
1460     # set's ARCH back to what portage expects
1461     set_arch_to_portage() {
1462 vapier 1.140 i=10
1463     while ((i--)) ; do
1464     ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1465     done
1466 iggy 1.110 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1467     }
1468 eradicator 1.111
1469     # Jeremy Huddleston <eradicator@gentoo.org>:
1470     # preserve_old_lib /path/to/libblah.so.0
1471     # preserve_old_lib_notify /path/to/libblah.so.0
1472     #
1473     # These functions are useful when a lib in your package changes --soname. Such
1474     # an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1475     # would break packages that link against it. Most people get around this
1476     # by using the portage SLOT mechanism, but that is not always a relevant
1477     # solution, so instead you can add the following to your ebuilds:
1478     #
1479     # src_install() {
1480     # ...
1481     # preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1482     # ...
1483     # }
1484     #
1485     # pkg_postinst() {
1486     # ...
1487     # preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1488     # ...
1489     # }
1490    
1491     preserve_old_lib() {
1492     LIB=$1
1493    
1494     if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1495     SONAME=`basename ${LIB}`
1496     DIRNAME=`dirname ${LIB}`
1497    
1498     dodir ${DIRNAME}
1499     cp ${ROOT}${LIB} ${D}${DIRNAME}
1500     touch ${D}${LIB}
1501     fi
1502     }
1503    
1504     preserve_old_lib_notify() {
1505 seemant 1.134 LIB=$1
1506 eradicator 1.111
1507 seemant 1.134 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1508     SONAME=`basename ${LIB}`
1509 eradicator 1.111
1510     einfo "An old version of an installed library was detected on your system."
1511     einfo "In order to avoid breaking packages that link against is, this older version"
1512     einfo "is not being removed. In order to make full use of this newer version,"
1513     einfo "you will need to execute the following command:"
1514     einfo " revdep-rebuild --soname ${SONAME}"
1515     einfo
1516     einfo "After doing that, you can safely remove ${LIB}"
1517 eradicator 1.116 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1518 seemant 1.134 fi
1519 eradicator 1.111 }
1520 vapier 1.125
1521 ka0ttic 1.143 # Hack for people to figure out if a package was built with
1522 vapier 1.125 # certain USE flags
1523     #
1524 vapier 1.130 # Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1525 vapier 1.125 # ex: built_with_use xchat gtk2
1526 vapier 1.130 #
1527     # Flags: -a all USE flags should be utilized
1528     # -o at least one USE flag should be utilized
1529     # Note: the default flag is '-a'
1530 vapier 1.125 built_with_use() {
1531 vapier 1.130 local opt=$1
1532     [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1533    
1534     local PKG=$(best_version $1)
1535     shift
1536    
1537 vapier 1.125 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1538     [[ ! -e ${USEFILE} ]] && return 1
1539    
1540     local USE_BUILT=$(<${USEFILE})
1541 vapier 1.130 while [[ $# -gt 0 ]] ; do
1542     if [[ ${opt} = "-o" ]] ; then
1543     has $1 ${USE_BUILT} && return 0
1544     else
1545     has $1 ${USE_BUILT} || return 1
1546     fi
1547 vapier 1.125 shift
1548     done
1549 vapier 1.130 [[ ${opt} = "-a" ]]
1550 vapier 1.125 }
1551 vapier 1.126
1552 ka0ttic 1.143 # Many configure scripts wrongly bail when a C++ compiler
1553 vapier 1.126 # could not be detected. #73450
1554     epunt_cxx() {
1555 vapier 1.127 local dir=$1
1556     [[ -z ${dir} ]] && dir=${S}
1557     ebegin "Removing useless C++ checks"
1558     local f
1559     for f in $(find ${dir} -name configure) ; do
1560     patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1561     done
1562     eend 0
1563 vapier 1.126 }
1564 ka0ttic 1.143
1565 vapier 1.151 # dopamd <file> [more files]
1566 ka0ttic 1.143 #
1567     # Install pam auth config file in /etc/pam.d
1568 vapier 1.151 dopamd() {
1569     [[ -z $1 ]] && die "dopamd requires at least one argument"
1570    
1571     use pam || return 0
1572    
1573 vapier 1.172 INSDESTTREE=/etc/pam.d \
1574 vapier 1.151 doins "$@" || die "failed to install $@"
1575     }
1576     # newpamd <old name> <new name>
1577 ka0ttic 1.143 #
1578 vapier 1.151 # Install pam file <old name> as <new name> in /etc/pam.d
1579     newpamd() {
1580     [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1581 ka0ttic 1.143
1582     use pam || return 0
1583    
1584 vapier 1.172 INSDESTTREE=/etc/pam.d \
1585 vapier 1.151 newins "$1" "$2" || die "failed to install $1 as $2"
1586 ka0ttic 1.143 }
1587 wolf31o2 1.160
1588     # make a wrapper script ...
1589     # NOTE: this was originally games_make_wrapper, but I noticed other places where
1590     # this could be used, so I have moved it here and made it not games-specific
1591     # -- wolf31o2
1592     # $1 == wrapper name
1593     # $2 == binary to run
1594     # $3 == directory to chdir before running binary
1595     # $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1596 wolf31o2 1.164 # $5 == path for wrapper
1597 wolf31o2 1.160 make_wrapper() {
1598 wolf31o2 1.164 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1599 wolf31o2 1.160 local tmpwrapper=$(emktemp)
1600     cat << EOF > "${tmpwrapper}"
1601     #!/bin/sh
1602     cd "${chdir}"
1603     export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1604     exec ${bin} "\$@"
1605     EOF
1606     chmod go+rx "${tmpwrapper}"
1607 wolf31o2 1.164 if [ -n "${5}" ]
1608     then
1609     exeinto ${5}
1610     newexe "${tmpwrapper}" "${wrapper}"
1611     else
1612     newbin "${tmpwrapper}" "${wrapper}"
1613     fi
1614 wolf31o2 1.160 }

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