/[gentoo-x86]/eclass/eutils.eclass
Gentoo

Contents of /eclass/eutils.eclass

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1.215 - (hide annotations) (download)
Thu Oct 27 07:28:49 2005 UTC (8 years, 5 months ago) by vapier
Branch: MAIN
Changes since 1.214: +20 -26 lines
simplify the cdrom code a bit by unifying some duplicate sections and make sure we export CDROM_SET/CDROM_MATCH even when the user provides cdrom locations via CD_ROOT vars

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 1.215 # $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.214 2005/10/26 00:39:12 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 flameeyes 1.197 inherit multilib portability
13 azarah 1.1
14 azarah 1.185 DEPEND="!bootstrap? ( sys-devel/patch )"
15 azarah 1.181 # sys-apps/shadow is needed for useradd, etc, bug #94745.
16 azarah 1.1
17 vapier 1.22 DESCRIPTION="Based on the ${ECLASS} eclass"
18 azarah 1.1
19 ciaranm 1.98 # Wait for the supplied number of seconds. If no argument is supplied, defaults
20     # to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21     # outputting to a terminal, don't wait. For compatability purposes, the argument
22     # must be an integer greater than zero.
23     # Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24     epause() {
25     if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26     sleep ${1:-5}
27     fi
28     }
29    
30     # Beep the specified number of times (defaults to five). If our output
31     # is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32     # don't beep.
33     # Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34     ebeep() {
35     local n
36     if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37     for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38     echo -ne "\a"
39     sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40     echo -ne "\a"
41     sleep 1
42     done
43     fi
44     }
45    
46 azarah 1.1 # This function generate linker scripts in /usr/lib for dynamic
47     # libs in /lib. This is to fix linking problems when you have
48     # the .so in /lib, and the .a in /usr/lib. What happens is that
49     # in some cases when linking dynamic, the .a in /usr/lib is used
50     # instead of the .so in /lib due to gcc/libtool tweaking ld's
51     # library search path. This cause many builds to fail.
52     # See bug #4411 for more info.
53     #
54     # To use, simply call:
55     #
56     # gen_usr_ldscript libfoo.so
57     #
58     # Note that you should in general use the unversioned name of
59     # the library, as ldconfig should usually update it correctly
60     # to point to the latest version of the library present.
61     #
62     # <azarah@gentoo.org> (26 Oct 2002)
63     #
64     gen_usr_ldscript() {
65 vapier 1.109 local libdir="$(get_libdir)"
66 azarah 1.1 # Just make sure it exists
67 vapier 1.109 dodir /usr/${libdir}
68 danarmak 1.32
69 eradicator 1.163 for lib in "${@}" ; do
70     cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
71 vapier 1.161 /* GNU ld script
72 swegener 1.190 Since Gentoo has critical dynamic libraries
73     in /lib, and the static versions in /usr/lib,
74 vapier 1.161 we need to have a "fake" dynamic lib in /usr/lib,
75     otherwise we run into linking problems.
76 swegener 1.190
77 vapier 1.161 See bug http://bugs.gentoo.org/4411 for more info.
78     */
79 eradicator 1.163 GROUP ( /${libdir}/${lib} )
80 vapier 1.161 END_LDSCRIPT
81 eradicator 1.163 fperms a+x "/usr/${libdir}/${lib}"
82 vapier 1.161 done
83 azarah 1.2 }
84    
85 azarah 1.5 # Simple function to draw a line consisting of '=' the same length as $*
86 vapier 1.166 # - only to be used by epatch()
87 azarah 1.5 #
88     # <azarah@gentoo.org> (11 Nov 2002)
89     #
90     draw_line() {
91     local i=0
92     local str_length=""
93    
94     # Handle calls that do not have args, or wc not being installed ...
95     if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
96     then
97     echo "==============================================================="
98     return 0
99     fi
100    
101     # Get the length of $*
102     str_length="$(echo -n "$*" | wc -m)"
103 danarmak 1.32
104 azarah 1.5 while [ "$i" -lt "${str_length}" ]
105     do
106     echo -n "="
107 danarmak 1.32
108 azarah 1.5 i=$((i + 1))
109     done
110    
111     echo
112    
113     return 0
114     }
115 azarah 1.2
116     # Default directory where patches are located
117     EPATCH_SOURCE="${WORKDIR}/patch"
118     # Default extension for patches
119     EPATCH_SUFFIX="patch.bz2"
120     # Default options for patch
121 solar 1.55 # Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
122 vapier 1.170 # Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123     EPATCH_OPTS="-g0 --no-backup-if-mismatch"
124 azarah 1.6 # List of patches not to apply. Not this is only file names,
125     # and not the full path ..
126     EPATCH_EXCLUDE=""
127 azarah 1.9 # Change the printed message for a single patch.
128     EPATCH_SINGLE_MSG=""
129 vapier 1.173 # Change the printed message for multiple patches.
130     EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
131 azarah 1.29 # Force applying bulk patches even if not following the style:
132     #
133     # ??_${ARCH}_foo.${EPATCH_SUFFIX}
134     #
135     EPATCH_FORCE="no"
136 azarah 1.2
137     # This function is for bulk patching, or in theory for just one
138     # or two patches.
139     #
140     # It should work with .bz2, .gz, .zip and plain text patches.
141     # Currently all patches should be the same format.
142     #
143     # You do not have to specify '-p' option to patch, as it will
144     # try with -p0 to -p5 until it succeed, or fail at -p5.
145     #
146     # Above EPATCH_* variables can be used to control various defaults,
147     # bug they should be left as is to ensure an ebuild can rely on
148     # them for.
149     #
150 azarah 1.3 # Patches are applied in current directory.
151     #
152     # Bulk Patches should preferibly have the form of:
153 azarah 1.2 #
154     # ??_${ARCH}_foo.${EPATCH_SUFFIX}
155     #
156     # For example:
157     #
158     # 01_all_misc-fix.patch.bz2
159     # 02_sparc_another-fix.patch.bz2
160     #
161     # This ensures that there are a set order, and you can have ARCH
162     # specific patches.
163     #
164 azarah 1.3 # If you however give an argument to epatch(), it will treat it as a
165     # single patch that need to be applied if its a file. If on the other
166     # hand its a directory, it will set EPATCH_SOURCE to this.
167     #
168 azarah 1.2 # <azarah@gentoo.org> (10 Nov 2002)
169     #
170     epatch() {
171 vapier 1.208 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
172 azarah 1.2 local PIPE_CMD=""
173     local STDERR_TARGET="${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 vapier 1.195 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180    
181 azarah 1.3 if [ "$#" -gt 1 ]
182     then
183 vapier 1.94 local m=""
184     for m in "$@" ; do
185     epatch "${m}"
186     done
187     return 0
188 azarah 1.3 fi
189    
190     if [ -n "$1" -a -f "$1" ]
191     then
192     SINGLE_PATCH="yes"
193 danarmak 1.32
194 azarah 1.4 local EPATCH_SOURCE="$1"
195     local EPATCH_SUFFIX="${1##*\.}"
196 danarmak 1.32
197 azarah 1.3 elif [ -n "$1" -a -d "$1" ]
198     then
199 azarah 1.29 # Allow no extension if EPATCH_FORCE=yes ... used by vim for example ...
200     if [ "${EPATCH_FORCE}" = "yes" ] && [ -z "${EPATCH_SUFFIX}" ]
201     then
202     local EPATCH_SOURCE="$1/*"
203     else
204     local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
205     fi
206 azarah 1.3 else
207 vapier 1.123 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
208 azarah 1.8 then
209 azarah 1.19 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
210     then
211     EPATCH_SOURCE="$1"
212     fi
213    
214 azarah 1.8 echo
215 azarah 1.11 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
216     eerror
217     eerror " ${EPATCH_SOURCE}"
218 vapier 1.139 eerror " ( ${EPATCH_SOURCE##*/} )"
219 azarah 1.8 echo
220     die "Cannot find \$EPATCH_SOURCE!"
221     fi
222 danarmak 1.32
223 azarah 1.4 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
224 azarah 1.3 fi
225 azarah 1.2
226     case ${EPATCH_SUFFIX##*\.} in
227     bz2)
228     PIPE_CMD="bzip2 -dc"
229 azarah 1.8 PATCH_SUFFIX="bz2"
230 azarah 1.2 ;;
231 azarah 1.6 gz|Z|z)
232 azarah 1.2 PIPE_CMD="gzip -dc"
233 azarah 1.8 PATCH_SUFFIX="gz"
234 azarah 1.2 ;;
235 azarah 1.6 ZIP|zip)
236 azarah 1.2 PIPE_CMD="unzip -p"
237 azarah 1.8 PATCH_SUFFIX="zip"
238 azarah 1.2 ;;
239     *)
240     PIPE_CMD="cat"
241 azarah 1.8 PATCH_SUFFIX="patch"
242 azarah 1.2 ;;
243     esac
244    
245 azarah 1.3 if [ "${SINGLE_PATCH}" = "no" ]
246     then
247 vapier 1.173 einfo "${EPATCH_MULTI_MSG}"
248 azarah 1.3 fi
249     for x in ${EPATCH_SOURCE}
250 azarah 1.2 do
251 vapier 1.121 # New ARCH dependant patch naming scheme ...
252 azarah 1.2 #
253     # ???_arch_foo.patch
254     #
255     if [ -f ${x} ] && \
256 vapier 1.178 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
257 azarah 1.29 [ "${EPATCH_FORCE}" = "yes" ])
258 azarah 1.2 then
259     local count=0
260     local popts="${EPATCH_OPTS}"
261 eradicator 1.150 local patchname=${x##*/}
262 azarah 1.6
263     if [ -n "${EPATCH_EXCLUDE}" ]
264     then
265 eradicator 1.150 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
266 azarah 1.6 then
267     continue
268     fi
269     fi
270 danarmak 1.32
271 azarah 1.3 if [ "${SINGLE_PATCH}" = "yes" ]
272     then
273 azarah 1.9 if [ -n "${EPATCH_SINGLE_MSG}" ]
274     then
275     einfo "${EPATCH_SINGLE_MSG}"
276     else
277 eradicator 1.150 einfo "Applying ${patchname} ..."
278 azarah 1.9 fi
279 azarah 1.3 else
280 eradicator 1.150 einfo " ${patchname} ..."
281 azarah 1.3 fi
282 azarah 1.2
283 eradicator 1.150 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
284     echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 azarah 1.2
286     # Allow for prefix to differ ... im lazy, so shoot me :/
287     while [ "${count}" -lt 5 ]
288     do
289 azarah 1.5 # Generate some useful debug info ...
290 eradicator 1.150 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291     echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 azarah 1.8
293     if [ "${PATCH_SUFFIX}" != "patch" ]
294     then
295 eradicator 1.150 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
296     echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 azarah 1.8 else
298     PATCH_TARGET="${x}"
299     fi
300 danarmak 1.32
301 eradicator 1.150 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302     echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 danarmak 1.32
304 eradicator 1.150 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
305     draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 azarah 1.8
307     if [ "${PATCH_SUFFIX}" != "patch" ]
308     then
309 eradicator 1.150 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
310 azarah 1.8 then
311     echo
312     eerror "Could not extract patch!"
313     #die "Could not extract patch!"
314     count=5
315     break
316     fi
317     fi
318 danarmak 1.32
319 vapier 1.208 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
320 azarah 1.2 then
321 eradicator 1.150 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322     echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323     echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324     echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325     draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 azarah 1.8
327 eradicator 1.150 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
328 vapier 1.208 _epatch_assert
329 azarah 1.8
330     if [ "$?" -ne 0 ]
331     then
332 eradicator 1.150 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 azarah 1.8 echo
334     eerror "A dry-run of patch command succeeded, but actually"
335     eerror "applying the patch failed!"
336     #die "Real world sux compared to the dreamworld!"
337     count=5
338     fi
339    
340 eradicator 1.150 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 danarmak 1.32
342 azarah 1.2 break
343     fi
344    
345     count=$((count + 1))
346     done
347    
348 azarah 1.8 if [ "${PATCH_SUFFIX}" != "patch" ]
349     then
350     rm -f ${PATCH_TARGET}
351     fi
352    
353 azarah 1.2 if [ "${count}" -eq 5 ]
354     then
355 azarah 1.8 echo
356 vapier 1.158 eerror "Failed Patch: ${patchname} !"
357     eerror " ( ${PATCH_TARGET} )"
358 azarah 1.2 eerror
359     eerror "Include in your bugreport the contents of:"
360     eerror
361 eradicator 1.150 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
362 azarah 1.8 echo
363 eradicator 1.150 die "Failed Patch: ${patchname}!"
364 azarah 1.2 fi
365 azarah 1.8
366 eradicator 1.150 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
367 azarah 1.3
368     eend 0
369 azarah 1.2 fi
370     done
371 azarah 1.3 if [ "${SINGLE_PATCH}" = "no" ]
372     then
373     einfo "Done with patching"
374 azarah 1.10 fi
375 azarah 1.26 }
376    
377 vapier 1.52 # Cheap replacement for when debianutils (and thus mktemp)
378 vapier 1.80 # does not exist on the users system
379 vapier 1.52 # vapier@gentoo.org
380     #
381 vapier 1.117 # Takes just 1 optional parameter (the directory to create tmpfile in)
382     emktemp() {
383 vapier 1.119 local exe="touch"
384 vapier 1.194 [[ $1 == -d ]] && exe="mkdir" && shift
385     local topdir=$1
386 mr_bones_ 1.100
387 vapier 1.194 if [[ -z ${topdir} ]] ; then
388     [[ -z ${T} ]] \
389 vapier 1.117 && topdir="/tmp" \
390 vapier 1.194 || topdir=${T}
391 vapier 1.117 fi
392    
393 vapier 1.194 if [[ -z $(type -p mktemp) ]] ; then
394 vapier 1.117 local tmp=/
395 vapier 1.194 while [[ -e ${tmp} ]] ; do
396     tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
397 vapier 1.117 done
398 vapier 1.194 ${exe} "${tmp}" || ${exe} -p "${tmp}"
399 vapier 1.117 echo "${tmp}"
400 vapier 1.52 else
401 vapier 1.194 [[ ${exe} == "touch" ]] \
402 vapier 1.119 && exe="-p" \
403     || exe="-d"
404     mktemp ${exe} "${topdir}"
405 vapier 1.52 fi
406     }
407    
408 ka0ttic 1.108 # Small wrapper for getent (Linux), nidump (Mac OS X),
409     # and pw (FreeBSD) used in enewuser()/enewgroup()
410 usata 1.91 # Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411 ka0ttic 1.108 # FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
412 usata 1.91 #
413     # egetent(database, key)
414     egetent() {
415 flameeyes 1.205 case ${CHOST} in
416     *-darwin*)
417 usata 1.91 case "$2" in
418 flameeyes 1.205 *[!0-9]*) # Non numeric
419 usata 1.91 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
420     ;;
421 flameeyes 1.205 *) # Numeric
422 usata 1.91 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
423     ;;
424     esac
425 flameeyes 1.205 ;;
426     *-freebsd*)
427 ka0ttic 1.203 local opts action="user"
428     [[ $1 == "passwd" ]] || action="group"
429    
430     # lookup by uid/gid
431     if [[ $2 == [[:digit:]]* ]] ; then
432     [[ ${action} == "user" ]] && opts="-u" || opts="-g"
433 ka0ttic 1.108 fi
434 ka0ttic 1.203
435     pw show ${action} ${opts} "$2" -q
436 flameeyes 1.205 ;;
437 flameeyes 1.206 *-netbsd*)
438     grep "$2:\*:" /etc/$1
439     ;;
440 flameeyes 1.205 *)
441     type -p nscd >& /dev/null && nscd -i "$1"
442 vapier 1.107 getent "$1" "$2"
443 flameeyes 1.205 ;;
444     esac
445 usata 1.91 }
446    
447 vapier 1.23 # Simplify/standardize adding users to the system
448     # vapier@gentoo.org
449     #
450     # enewuser(username, uid, shell, homedir, groups, extra options)
451     #
452     # Default values if you do not specify any:
453     # username: REQUIRED !
454     # uid: next available (see useradd(8))
455 vapier 1.27 # note: pass -1 to get default behavior
456 vapier 1.23 # shell: /bin/false
457     # homedir: /dev/null
458     # groups: none
459     # extra: comment of 'added by portage for ${PN}'
460     enewuser() {
461     # get the username
462 vapier 1.182 local euser=$1; shift
463     if [[ -z ${euser} ]] ; then
464 vapier 1.23 eerror "No username specified !"
465     die "Cannot call enewuser without a username"
466     fi
467    
468 vapier 1.84 # lets see if the username already exists
469 vapier 1.182 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
470 vapier 1.23 return 0
471     fi
472 wolf31o2 1.44 einfo "Adding user '${euser}' to your system ..."
473 vapier 1.23
474     # options to pass to useradd
475 azarah 1.59 local opts=
476 vapier 1.23
477     # handle uid
478 vapier 1.182 local euid=$1; shift
479     if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
480     if [[ ${euid} -gt 0 ]] ; then
481     if [[ ! -z $(egetent passwd ${euid}) ]] ; then
482 vapier 1.84 euid="next"
483 vapier 1.82 fi
484 vapier 1.23 else
485     eerror "Userid given but is not greater than 0 !"
486     die "${euid} is not a valid UID"
487     fi
488     else
489 vapier 1.84 euid="next"
490     fi
491 vapier 1.182 if [[ ${euid} == "next" ]] ; then
492 flameeyes 1.197 for euid in $(seq 101 999) ; do
493 vapier 1.182 [[ -z $(egetent passwd ${euid}) ]] && break
494 vapier 1.84 done
495 vapier 1.23 fi
496 vapier 1.84 opts="${opts} -u ${euid}"
497 vapier 1.23 einfo " - Userid: ${euid}"
498    
499     # handle shell
500 vapier 1.182 local eshell=$1; shift
501     if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
502     if [[ ! -e ${eshell} ]] ; then
503 vapier 1.23 eerror "A shell was specified but it does not exist !"
504     die "${eshell} does not exist"
505     fi
506     else
507 vapier 1.204 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
508     [[ -x ${ROOT}${shell} ]] && break
509 flameeyes 1.198 done
510    
511 vapier 1.204 if [[ ${shell} == "/dev/null" ]] ; then
512 flameeyes 1.198 eerror "Unable to identify the shell to use"
513     die "Unable to identify the shell to use"
514     fi
515    
516     eshell=${shell}
517 vapier 1.23 fi
518     einfo " - Shell: ${eshell}"
519     opts="${opts} -s ${eshell}"
520    
521     # handle homedir
522 vapier 1.182 local ehome=$1; shift
523     if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
524 azarah 1.59 ehome="/dev/null"
525 vapier 1.23 fi
526     einfo " - Home: ${ehome}"
527     opts="${opts} -d ${ehome}"
528    
529     # handle groups
530 vapier 1.182 local egroups=$1; shift
531     if [[ ! -z ${egroups} ]] ; then
532     local oldifs=${IFS}
533 vapier 1.107 local defgroup="" exgroups=""
534    
535 vapier 1.23 export IFS=","
536 vapier 1.182 for g in ${egroups} ; do
537     export IFS=${oldifs}
538     if [[ -z $(egetent group "${g}") ]] ; then
539 vapier 1.85 eerror "You must add group ${g} to the system first"
540 vapier 1.23 die "${g} is not a valid GID"
541     fi
542 vapier 1.182 if [[ -z ${defgroup} ]] ; then
543     defgroup=${g}
544 vapier 1.107 else
545     exgroups="${exgroups},${g}"
546     fi
547 usata 1.115 export IFS=","
548 vapier 1.23 done
549 vapier 1.182 export IFS=${oldifs}
550 vapier 1.107
551     opts="${opts} -g ${defgroup}"
552 vapier 1.182 if [[ ! -z ${exgroups} ]] ; then
553 vapier 1.107 opts="${opts} -G ${exgroups:1}"
554     fi
555 vapier 1.23 else
556     egroups="(none)"
557     fi
558     einfo " - Groups: ${egroups}"
559    
560     # handle extra and add the user
561 vapier 1.182 local oldsandbox=${SANDBOX_ON}
562 vapier 1.23 export SANDBOX_ON="0"
563 flameeyes 1.205 case ${CHOST} in
564     *-darwin*)
565 usata 1.91 ### Make the user
566 vapier 1.182 if [[ -z $@ ]] ; then
567 usata 1.91 dscl . create /users/${euser} uid ${euid}
568     dscl . create /users/${euser} shell ${eshell}
569     dscl . create /users/${euser} home ${ehome}
570     dscl . create /users/${euser} realname "added by portage for ${PN}"
571     ### Add the user to the groups specified
572 vapier 1.182 local oldifs=${IFS}
573 usata 1.115 export IFS=","
574 vapier 1.182 for g in ${egroups} ; do
575 usata 1.91 dscl . merge /groups/${g} users ${euser}
576     done
577 vapier 1.182 export IFS=${oldifs}
578 usata 1.91 else
579 vapier 1.182 einfo "Extra options are not supported on Darwin yet"
580 usata 1.91 einfo "Please report the ebuild along with the info below"
581 vapier 1.182 einfo "eextra: $@"
582 usata 1.91 die "Required function missing"
583     fi
584 vapier 1.182 ;;
585 flameeyes 1.205 *-freebsd*)
586 vapier 1.182 if [[ -z $@ ]] ; then
587 ka0ttic 1.108 pw useradd ${euser} ${opts} \
588     -c "added by portage for ${PN}" \
589     die "enewuser failed"
590     else
591 vapier 1.182 einfo " - Extra: $@"
592 ka0ttic 1.108 pw useradd ${euser} ${opts} \
593 vapier 1.182 "$@" || die "enewuser failed"
594 ka0ttic 1.108 fi
595 vapier 1.182 ;;
596 flameeyes 1.207
597     *-netbsd*)
598     if [[ -z $@ ]] ; then
599     useradd ${opts} ${euser} || die "enewuser failed"
600     else
601     einfo " - Extra: $@"
602     useradd ${opts} ${euser} "$@" || die "enewuser failed"
603     fi
604     ;;
605 vapier 1.182 *)
606     if [[ -z $@ ]] ; then
607 usata 1.91 useradd ${opts} ${euser} \
608     -c "added by portage for ${PN}" \
609     || die "enewuser failed"
610     else
611 vapier 1.182 einfo " - Extra: $@"
612     useradd ${opts} ${euser} "$@" \
613 usata 1.91 || die "enewuser failed"
614     fi
615 vapier 1.182 ;;
616     esac
617 vapier 1.23
618 vapier 1.193 if [[ ! -e ${ROOT}/${ehome} ]] ; then
619     einfo " - Creating ${ehome} in ${ROOT}"
620     mkdir -p "${ROOT}/${ehome}"
621     chown ${euser} "${ROOT}/${ehome}"
622     chmod 755 "${ROOT}/${ehome}"
623 vapier 1.23 fi
624 vapier 1.193
625     export SANDBOX_ON=${oldsandbox}
626 vapier 1.23 }
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 ${egid}`" ]
663 vapier 1.83 then
664 flameeyes 1.205 if [[ "${CHOST}" == *-darwin* ]]; 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 flameeyes 1.205 case ${CHOST} in
689     *-darwin*)
690 usata 1.91 if [ ! -z "${eextra}" ];
691     then
692 vapier 1.179 einfo "Extra options are not supported on Darwin/OS X yet"
693 usata 1.91 einfo "Please report the ebuild along with the info below"
694     einfo "eextra: ${eextra}"
695     die "Required function missing"
696     fi
697 mr_bones_ 1.100
698 usata 1.91 # If we need the next available
699     case ${egid} in
700 flameeyes 1.205 *[!0-9]*) # Non numeric
701 flameeyes 1.197 for egid in $(seq 101 999); do
702 usata 1.91 [ -z "`egetent group ${egid}`" ] && break
703     done
704     esac
705     dscl . create /groups/${egroup} gid ${egid}
706 mr_bones_ 1.100 dscl . create /groups/${egroup} passwd '*'
707 flameeyes 1.205 ;;
708    
709     *-freebsd*)
710 ka0ttic 1.108 case ${egid} in
711     *[!0-9]*) # Non numeric
712 flameeyes 1.197 for egid in $(seq 101 999); do
713 ka0ttic 1.108 [ -z "`egetent group ${egid}`" ] && break
714     done
715     esac
716     pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
717 flameeyes 1.205 ;;
718 flameeyes 1.206
719     *-netbsd*)
720     case ${egid} in
721     *[!0-9]*) # Non numeric
722     for egid in $(seq 101 999); do
723     [ -z "`egetent group ${egid}`" ] && break
724     done
725     esac
726 flameeyes 1.207 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
727 flameeyes 1.206 ;;
728    
729 flameeyes 1.205 *)
730 usata 1.91 groupadd ${opts} ${egroup} || die "enewgroup failed"
731 flameeyes 1.205 ;;
732     esac
733 vapier 1.23 export SANDBOX_ON="${oldsandbox}"
734 vapier 1.24 }
735    
736     # Simple script to replace 'dos2unix' binaries
737     # vapier@gentoo.org
738     #
739 vapier 1.121 # edos2unix(file, <more files> ...)
740 vapier 1.24 edos2unix() {
741 vapier 1.61 for f in "$@"
742 azarah 1.59 do
743 vapier 1.61 cp "${f}" ${T}/edos2unix
744     sed 's/\r$//' ${T}/edos2unix > "${f}"
745 vapier 1.24 done
746 vapier 1.39 }
747    
748 lanius 1.133
749     ##############################################################
750     # START: Handle .desktop files and menu entries #
751     # maybe this should be separated into a new eclass some time #
752     # lanius@gentoo.org #
753     ##############################################################
754    
755 vapier 1.39 # Make a desktop file !
756     # Great for making those icons in kde/gnome startmenu !
757     # Amaze your friends ! Get the women ! Join today !
758     #
759     # make_desktop_entry(<binary>, [name], [icon], [type], [path])
760     #
761     # binary: what binary does the app run with ?
762     # name: the name that will show up in the menu
763     # icon: give your little like a pretty little icon ...
764 vapier 1.118 # this can be relative (to /usr/share/pixmaps) or
765     # a full path to an icon
766 vapier 1.39 # type: what kind of application is this ? for categories:
767 vapier 1.192 # http://www.freedesktop.org/Standards/desktop-entry-spec
768 vapier 1.39 # path: if your app needs to startup in a specific dir
769     make_desktop_entry() {
770 vapier 1.158 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
771 vapier 1.39
772 vapier 1.158 local exec=${1}
773     local name=${2:-${PN}}
774     local icon=${3:-${PN}.png}
775     local type=${4}
776     local path=${5}
777    
778     if [[ -z ${type} ]] ; then
779     local catmaj=${CATEGORY%%-*}
780     local catmin=${CATEGORY##*-}
781     case ${catmaj} in
782     app)
783     case ${catmin} in
784     admin) type=System;;
785     cdr) type=DiscBurning;;
786     dicts) type=Dictionary;;
787     editors) type=TextEditor;;
788     emacs) type=TextEditor;;
789     emulation) type=Emulator;;
790     laptop) type=HardwareSettings;;
791     office) type=Office;;
792     vim) type=TextEditor;;
793     xemacs) type=TextEditor;;
794     *) type=;;
795     esac
796 azarah 1.59 ;;
797 vapier 1.158
798     dev)
799 vapier 1.159 type="Development"
800 vapier 1.158 ;;
801    
802     games)
803     case ${catmin} in
804     action) type=ActionGame;;
805     arcade) type=ArcadeGame;;
806     board) type=BoardGame;;
807     kid) type=KidsGame;;
808     emulation) type=Emulator;;
809     puzzle) type=LogicGame;;
810     rpg) type=RolePlaying;;
811     roguelike) type=RolePlaying;;
812     simulation) type=Simulation;;
813     sports) type=SportsGame;;
814     strategy) type=StrategyGame;;
815     *) type=;;
816     esac
817 vapier 1.159 type="Game;${type}"
818 vapier 1.158 ;;
819    
820     mail)
821 vapier 1.159 type="Network;Email"
822 vapier 1.158 ;;
823    
824     media)
825     case ${catmin} in
826     gfx) type=Graphics;;
827     radio) type=Tuner;;
828     sound) type=Audio;;
829     tv) type=TV;;
830     video) type=Video;;
831     *) type=;;
832     esac
833 vapier 1.159 type="AudioVideo;${type}"
834 wolf31o2 1.65 ;;
835 vapier 1.158
836     net)
837     case ${catmin} in
838     dialup) type=Dialup;;
839     ftp) type=FileTransfer;;
840     im) type=InstantMessaging;;
841     irc) type=IRCClient;;
842     mail) type=Email;;
843     news) type=News;;
844     nntp) type=News;;
845     p2p) type=FileTransfer;;
846     *) type=;;
847     esac
848 vapier 1.159 type="Network;${type}"
849 vapier 1.158 ;;
850    
851     sci)
852     case ${catmin} in
853     astro*) type=Astronomoy;;
854     bio*) type=Biology;;
855     calc*) type=Calculator;;
856     chem*) type=Chemistry;;
857     geo*) type=Geology;;
858     math*) type=Math;;
859     *) type=;;
860 vapier 1.159 esac
861     type="Science;${type}"
862 vapier 1.158 ;;
863    
864     www)
865     case ${catmin} in
866     client) type=WebBrowser;;
867     *) type=;;
868     esac
869 vapier 1.159 type="Network"
870 azarah 1.59 ;;
871 vapier 1.158
872 azarah 1.59 *)
873     type=
874     ;;
875 vapier 1.39 esac
876     fi
877 carlo 1.177 if [ "${SLOT}" == "0" ] ; then
878     local desktop_name="${PN}"
879     else
880     local desktop_name="${PN}-${SLOT}"
881     fi
882     local desktop=${T}/${exec%% *}-${desktop_name}.desktop
883 vapier 1.39
884     echo "[Desktop Entry]
885     Encoding=UTF-8
886     Version=0.9.2
887     Name=${name}
888     Type=Application
889     Comment=${DESCRIPTION}
890     Exec=${exec}
891     Path=${path}
892     Icon=${icon}
893 vapier 1.99 Categories=Application;${type};" > "${desktop}"
894 vapier 1.39
895 vapier 1.204 (
896     # wrap the env here so that the 'insinto' call
897     # doesn't corrupt the env of the caller
898     insinto /usr/share/applications
899     doins "${desktop}"
900     )
901 danarmak 1.32 }
902    
903 lanius 1.133 # Make a GDM/KDM Session file
904     #
905     # make_desktop_entry(<title>, <command>)
906     # title: File to execute to start the Window Manager
907     # command: Name of the Window Manager
908    
909     make_session_desktop() {
910 vapier 1.167 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
911     [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
912 lanius 1.133
913 vapier 1.167 local title=$1
914     local command=$2
915     local desktop=${T}/${wm}.desktop
916 lanius 1.133
917     echo "[Desktop Entry]
918     Encoding=UTF-8
919     Name=${title}
920     Comment=This session logs you into ${title}
921     Exec=${command}
922     TryExec=${command}
923     Type=Application" > "${desktop}"
924    
925     insinto /usr/share/xsessions
926     doins "${desktop}"
927     }
928    
929     domenu() {
930 vapier 1.167 local i j
931 lanius 1.133 insinto /usr/share/applications
932 vapier 1.167 for i in "$@" ; do
933     if [[ -f ${i} ]] ; then
934     doins "${i}"
935     elif [[ -d ${i} ]] ; then
936     for j in "${i}"/*.desktop ; do
937     doins "${j}"
938 lanius 1.133 done
939 swegener 1.190 fi
940 lanius 1.133 done
941     }
942 vapier 1.167 newmenu() {
943     insinto /usr/share/applications
944     newins "$1" "$2"
945     }
946 lanius 1.133
947     doicon() {
948 vapier 1.167 local i j
949 lanius 1.133 insinto /usr/share/pixmaps
950 vapier 1.167 for i in "$@" ; do
951     if [[ -f ${i} ]] ; then
952     doins "${i}"
953     elif [[ -d ${i} ]] ; then
954     for j in "${i}"/*.png ; do
955     doins "${j}"
956 lanius 1.133 done
957 swegener 1.190 fi
958 lanius 1.133 done
959     }
960 vapier 1.167 newicon() {
961     insinto /usr/share/pixmaps
962     newins "$1" "$2"
963     }
964 lanius 1.133
965     ##############################################################
966     # END: Handle .desktop files and menu entries #
967     ##############################################################
968    
969    
970 vapier 1.70 # for internal use only (unpack_pdv and unpack_makeself)
971     find_unpackable_file() {
972 vapier 1.196 local src=$1
973     if [[ -z ${src} ]] ; then
974     src=${DISTDIR}/${A}
975 vapier 1.50 else
976 vapier 1.196 if [[ -e ${DISTDIR}/${src} ]] ; then
977     src=${DISTDIR}/${src}
978     elif [[ -e ${PWD}/${src} ]] ; then
979     src=${PWD}/${src}
980     elif [[ -e ${src} ]] ; then
981     src=${src}
982 vapier 1.50 fi
983     fi
984 vapier 1.196 [[ ! -e ${src} ]] && return 1
985 vapier 1.70 echo "${src}"
986     }
987    
988     # Unpack those pesky pdv generated files ...
989     # They're self-unpacking programs with the binary package stuffed in
990     # the middle of the archive. Valve seems to use it a lot ... too bad
991     # it seems to like to segfault a lot :(. So lets take it apart ourselves.
992     #
993     # Usage: unpack_pdv [file to unpack] [size of off_t]
994     # - you have to specify the off_t size ... i have no idea how to extract that
995     # information out of the binary executable myself. basically you pass in
996     # the size of the off_t type (in bytes) on the machine that built the pdv
997     # archive. one way to determine this is by running the following commands:
998     # strings <pdv archive> | grep lseek
999     # strace -elseek <pdv archive>
1000     # basically look for the first lseek command (we do the strings/grep because
1001     # sometimes the function call is _llseek or something) and steal the 2nd
1002     # parameter. here is an example:
1003     # root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1004     # lseek
1005     # root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1006     # lseek(3, -4, SEEK_END) = 2981250
1007     # thus we would pass in the value of '4' as the second parameter.
1008     unpack_pdv() {
1009 vapier 1.196 local src=$(find_unpackable_file $1)
1010     local sizeoff_t=$2
1011 vapier 1.70
1012 vapier 1.196 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1013     [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1014 vapier 1.70
1015 vapier 1.212 local shrtsrc=$(basename "${src}")
1016 vapier 1.70 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1017     local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1018     local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1019    
1020     # grab metadata for debug reasons
1021 vapier 1.117 local metafile="$(emktemp)"
1022 vapier 1.70 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1023    
1024     # rip out the final file name from the metadata
1025     local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1026     datafile="`basename ${datafile}`"
1027    
1028 vapier 1.71 # now lets uncompress/untar the file if need be
1029 vapier 1.117 local tmpfile="$(emktemp)"
1030 vapier 1.70 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1031 vapier 1.71
1032     local iscompressed="`file -b ${tmpfile}`"
1033     if [ "${iscompressed:0:8}" == "compress" ] ; then
1034     iscompressed=1
1035     mv ${tmpfile}{,.Z}
1036     gunzip ${tmpfile}
1037     else
1038     iscompressed=0
1039     fi
1040     local istar="`file -b ${tmpfile}`"
1041     if [ "${istar:0:9}" == "POSIX tar" ] ; then
1042     istar=1
1043     else
1044     istar=0
1045     fi
1046    
1047     #for some reason gzip dies with this ... dd cant provide buffer fast enough ?
1048     #dd if=${src} ibs=${metaskip} count=1 \
1049     # | dd ibs=${tailskip} skip=1 \
1050     # | gzip -dc \
1051     # > ${datafile}
1052     if [ ${iscompressed} -eq 1 ] ; then
1053     if [ ${istar} -eq 1 ] ; then
1054     tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \
1055     | head -c $((${metaskip}-${tailskip})) \
1056     | tar -xzf -
1057     else
1058 vapier 1.70 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \
1059     | head -c $((${metaskip}-${tailskip})) \
1060     | gzip -dc \
1061     > ${datafile}
1062 vapier 1.71 fi
1063     else
1064     if [ ${istar} -eq 1 ] ; then
1065     tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \
1066     | head -c $((${metaskip}-${tailskip})) \
1067 vapier 1.73 | tar --no-same-owner -xf -
1068 vapier 1.71 else
1069 vapier 1.70 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \
1070     | head -c $((${metaskip}-${tailskip})) \
1071     > ${datafile}
1072 vapier 1.71 fi
1073     fi
1074     true
1075     #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1076 vapier 1.70 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1077     }
1078    
1079     # Unpack those pesky makeself generated files ...
1080     # They're shell scripts with the binary package tagged onto
1081     # the end of the archive. Loki utilized the format as does
1082     # many other game companies.
1083     #
1084 vapier 1.112 # Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1085 vapier 1.70 # - If the file is not specified then unpack will utilize ${A}.
1086     # - If the offset is not specified then we will attempt to extract
1087     # the proper offset from the script itself.
1088     unpack_makeself() {
1089 vapier 1.196 local src=$(find_unpackable_file "$1")
1090     local skip=$2
1091     local exe=$3
1092    
1093     [[ -z ${src} ]] && die "Could not locate source for '$1'"
1094 vapier 1.50
1095 vapier 1.196 local shrtsrc=$(basename "${src}")
1096 vapier 1.41 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1097 vapier 1.212 if [[ -z ${skip} ]] ; then
1098     local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1099 vapier 1.41 local skip=0
1100 vapier 1.112 exe=tail
1101 vapier 1.41 case ${ver} in
1102     1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1103 vapier 1.112 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1104 vapier 1.41 ;;
1105     2.0|2.0.1)
1106 vapier 1.112 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1107 vapier 1.41 ;;
1108 wolf31o2 1.48 2.1.1)
1109 vapier 1.112 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1110 wolf31o2 1.48 let skip="skip + 1"
1111     ;;
1112 vapier 1.49 2.1.2)
1113 vapier 1.112 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1114 vapier 1.49 let skip="skip + 1"
1115     ;;
1116 wolf31o2 1.48 2.1.3)
1117 vapier 1.112 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1118 vapier 1.41 let skip="skip + 1"
1119     ;;
1120 wolf31o2 1.211 2.1.4|2.1.5)
1121 vapier 1.112 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1122     skip=$(head -n ${skip} "${src}" | wc -c)
1123     exe="dd"
1124     ;;
1125 vapier 1.41 *)
1126     eerror "I'm sorry, but I was unable to support the Makeself file."
1127     eerror "The version I detected was '${ver}'."
1128     eerror "Please file a bug about the file ${shrtsrc} at"
1129     eerror "http://bugs.gentoo.org/ so that support can be added."
1130     die "makeself version '${ver}' not supported"
1131     ;;
1132     esac
1133     debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1134     fi
1135 vapier 1.112 case ${exe} in
1136     tail) exe="tail -n +${skip} '${src}'";;
1137     dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1138     *) die "makeself cant handle exe '${exe}'"
1139     esac
1140 vapier 1.41
1141 vapier 1.68 # lets grab the first few bytes of the file to figure out what kind of archive it is
1142 vapier 1.117 local tmpfile="$(emktemp)"
1143 vapier 1.112 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1144     local filetype="$(file -b "${tmpfile}")"
1145 vapier 1.68 case ${filetype} in
1146     *tar\ archive)
1147 vapier 1.112 eval ${exe} | tar --no-same-owner -xf -
1148 vapier 1.68 ;;
1149     bzip2*)
1150 vapier 1.112 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1151 mr_bones_ 1.69 ;;
1152 vapier 1.68 gzip*)
1153 vapier 1.112 eval ${exe} | tar --no-same-owner -xzf -
1154 vapier 1.68 ;;
1155 vapier 1.93 compress*)
1156 vapier 1.112 eval ${exe} | gunzip | tar --no-same-owner -xf -
1157 vapier 1.93 ;;
1158 vapier 1.68 *)
1159 vapier 1.93 eerror "Unknown filetype \"${filetype}\" ?"
1160 vapier 1.68 false
1161     ;;
1162     esac
1163     assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1164 wolf31o2 1.56 }
1165    
1166     # Display a license for user to accept.
1167     #
1168     # Usage: check_license [license]
1169     # - If the file is not specified then ${LICENSE} is used.
1170     check_license() {
1171 vapier 1.60 local lic=$1
1172     if [ -z "${lic}" ] ; then
1173     lic="${PORTDIR}/licenses/${LICENSE}"
1174 wolf31o2 1.56 else
1175 wolf31o2 1.199 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1176     lic="${PORTDIR}/licenses/${lic}"
1177     elif [ -e "${PWD}/${lic}" ] ; then
1178     lic="${PWD}/${lic}"
1179     elif [ -e "${lic}" ] ; then
1180     lic="${lic}"
1181 wolf31o2 1.56 fi
1182     fi
1183 wolf31o2 1.200 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1184 vapier 1.64 local l="`basename ${lic}`"
1185 wolf31o2 1.56
1186 vapier 1.60 # here is where we check for the licenses the user already
1187     # accepted ... if we don't find a match, we make the user accept
1188 wolf31o2 1.106 local shopts=$-
1189 vapier 1.60 local alic
1190 wolf31o2 1.106 set -o noglob #so that bash doesn't expand "*"
1191 wolf31o2 1.104 for alic in ${ACCEPT_LICENSE} ; do
1192 wolf31o2 1.106 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1193     set +o noglob; set -${shopts} #reset old shell opts
1194     return 0
1195     fi
1196 vapier 1.60 done
1197 wolf31o2 1.106 set +o noglob; set -$shopts #reset old shell opts
1198 vapier 1.60
1199 vapier 1.117 local licmsg="$(emktemp)"
1200 vapier 1.60 cat << EOF > ${licmsg}
1201     **********************************************************
1202     The following license outlines the terms of use of this
1203     package. You MUST accept this license for installation to
1204     continue. When you are done viewing, hit 'q'. If you
1205     CTRL+C out of this, the install will not run!
1206     **********************************************************
1207    
1208     EOF
1209     cat ${lic} >> ${licmsg}
1210     ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1211 vapier 1.64 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1212 vapier 1.60 read alic
1213     case ${alic} in
1214     yes|Yes|y|Y)
1215     return 0
1216     ;;
1217     *)
1218     echo;echo;echo
1219     eerror "You MUST accept the license to continue! Exiting!"
1220     die "Failed to accept license"
1221     ;;
1222     esac
1223 vapier 1.23 }
1224 vapier 1.75
1225     # Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1226     # the whole 'non-interactive' policy, but damnit I want CD support !
1227     #
1228     # with these cdrom functions we handle all the user interaction and
1229     # standardize everything. all you have to do is call cdrom_get_cds()
1230     # and when the function returns, you can assume that the cd has been
1231     # found at CDROM_ROOT.
1232     #
1233     # normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1234     # etc... if you want to give the cds better names, then just export
1235     # the CDROM_NAME_X variables before calling cdrom_get_cds().
1236     #
1237     # for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1238     #
1239     # Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1240     # - this will attempt to locate a cd based upon a file that is on
1241     # the cd ... the more files you give this function, the more cds
1242     # the cdrom functions will handle
1243     cdrom_get_cds() {
1244     # first we figure out how many cds we're dealing with by
1245     # the # of files they gave us
1246     local cdcnt=0
1247     local f=
1248     for f in "$@" ; do
1249 vapier 1.214 ((++cdcnt))
1250 vapier 1.75 export CDROM_CHECK_${cdcnt}="$f"
1251     done
1252     export CDROM_TOTAL_CDS=${cdcnt}
1253     export CDROM_CURRENT_CD=1
1254    
1255     # now we see if the user gave use CD_ROOT ...
1256     # if they did, let's just believe them that it's correct
1257 vapier 1.215 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1258 vapier 1.75 local var=
1259     cdcnt=0
1260 vapier 1.131 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1261 vapier 1.214 ((++cdcnt))
1262 vapier 1.75 var="CD_ROOT_${cdcnt}"
1263 vapier 1.215 [[ -z ${!var} ]] && var="CD_ROOT"
1264 vapier 1.131 if [[ -z ${!var} ]] ; then
1265 vapier 1.75 eerror "You must either use just the CD_ROOT"
1266     eerror "or specify ALL the CD_ROOT_X variables."
1267     eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1268     die "could not locate CD_ROOT_${cdcnt}"
1269     fi
1270     done
1271 vapier 1.215 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1272 vapier 1.75 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1273 vapier 1.215 export CDROM_SET=-1
1274     for f in ${CDROM_CHECK_1//:/ } ; do
1275     ((++CDROM_SET))
1276     [[ -e ${CD_ROOT}/${f} ]] && break
1277     done
1278     export CDROM_MATCH=${f}
1279 vapier 1.75 return
1280     fi
1281    
1282 vapier 1.215 # User didn't help us out so lets make sure they know they can
1283     # simplify the whole process ...
1284 vapier 1.131 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1285 vapier 1.215 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1286 vapier 1.75 echo
1287     einfo "If you do not have the CD, but have the data files"
1288     einfo "mounted somewhere on your filesystem, just export"
1289     einfo "the variable CD_ROOT so that it points to the"
1290     einfo "directory containing the files."
1291     echo
1292 vapier 1.132 einfo "For example:"
1293     einfo "export CD_ROOT=/mnt/cdrom"
1294     echo
1295 vapier 1.75 else
1296     einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1297     cdcnt=0
1298 vapier 1.131 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1299 vapier 1.214 ((++cdcnt))
1300 vapier 1.75 var="CDROM_NAME_${cdcnt}"
1301 vapier 1.131 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1302 vapier 1.75 done
1303     echo
1304     einfo "If you do not have the CDs, but have the data files"
1305     einfo "mounted somewhere on your filesystem, just export"
1306     einfo "the following variables so they point to the right place:"
1307     einfon ""
1308     cdcnt=0
1309 vapier 1.131 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1310 vapier 1.214 ((++cdcnt))
1311 vapier 1.75 echo -n " CD_ROOT_${cdcnt}"
1312     done
1313     echo
1314     einfo "Or, if you have all the files in the same place, or"
1315     einfo "you only have one cdrom, you can export CD_ROOT"
1316     einfo "and that place will be used as the same data source"
1317     einfo "for all the CDs."
1318     echo
1319 vapier 1.132 einfo "For example:"
1320     einfo "export CD_ROOT_1=/mnt/cdrom"
1321     echo
1322 vapier 1.75 fi
1323 vapier 1.215
1324 vapier 1.214 export CDROM_SET=""
1325 vapier 1.75 export CDROM_CURRENT_CD=0
1326     cdrom_load_next_cd
1327     }
1328    
1329     # this is only used when you need access to more than one cd.
1330     # when you have finished using the first cd, just call this function.
1331     # when it returns, CDROM_ROOT will be pointing to the second cd.
1332     # remember, you can only go forward in the cd chain, you can't go back.
1333     cdrom_load_next_cd() {
1334 vapier 1.215 local var
1335     ((++CDROM_CURRENT_CD))
1336 vapier 1.79
1337 vapier 1.75 unset CDROM_ROOT
1338 vapier 1.215 var=CD_ROOT_${CDROM_CURRENT_CD}
1339     [[ -z ${!var} ]] && var="CD_ROOT"
1340 vapier 1.131 if [[ -z ${!var} ]] ; then
1341 vapier 1.75 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1342 vapier 1.215 _cdrom_locate_file_on_cd ${!var}
1343 vapier 1.75 else
1344 vapier 1.131 export CDROM_ROOT=${!var}
1345 vapier 1.75 fi
1346    
1347     einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1348     }
1349    
1350     # this is used internally by the cdrom_get_cds() and cdrom_load_next_cd()
1351     # functions. this should *never* be called from an ebuild.
1352     # all it does is try to locate a give file on a cd ... if the cd isn't
1353     # found, then a message asking for the user to insert the cdrom will be
1354     # displayed and we'll hang out here until:
1355     # (1) the file is found on a mounted cdrom
1356     # (2) the user hits CTRL+C
1357 vapier 1.215 _cdrom_locate_file_on_cd() {
1358 vapier 1.214 local mline=""
1359     local showedmsg=0
1360    
1361 vapier 1.131 while [[ -z ${CDROM_ROOT} ]] ; do
1362 vapier 1.214 local i=0
1363     local -a cdset=(${*//:/ })
1364     if [[ -n ${CDROM_SET} ]] ; then
1365     cdset=(${cdset[${CDROM_SET}]})
1366     fi
1367    
1368     while [[ -n ${cdset[${i}]} ]] ; do
1369     local dir=$(dirname ${cdset[${i}]})
1370     local file=$(basename ${cdset[${i}]})
1371    
1372     for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1373     [[ -d ${mline}/${dir} ]] || continue
1374     if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1375     export CDROM_ROOT=${mline}
1376     export CDROM_SET=${i}
1377     export CDROM_MATCH=${cdset[${i}]}
1378     return
1379     fi
1380     done
1381    
1382     ((++i))
1383 vapier 1.75 done
1384    
1385 vapier 1.214 echo
1386     if [[ ${showedmsg} -eq 0 ]] ; then
1387     if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1388     if [[ -z ${CDROM_NAME} ]] ; then
1389     einfo "Please insert+mount the cdrom for ${PN} now !"
1390     else
1391     einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1392     fi
1393     else
1394     if [[ -z ${CDROM_NAME_1} ]] ; then
1395     einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1396 vapier 1.75 else
1397 vapier 1.214 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1398     einfo "Please insert+mount the ${!var} cdrom now !"
1399 vapier 1.75 fi
1400     fi
1401 vapier 1.214 showedmsg=1
1402 vapier 1.75 fi
1403 vapier 1.214 einfo "Press return to scan for the cd again"
1404     einfo "or hit CTRL+C to abort the emerge."
1405     echo
1406     einfo "If you are having trouble with the detection"
1407     einfo "of your CD, it is possible that you do not have"
1408     einfo "Joliet support enabled in your kernel. Please"
1409     einfo "check that CONFIG_JOLIET is enabled in your kernel."
1410     read
1411 vapier 1.75 done
1412     }
1413 vapier 1.92
1414 mr_bones_ 1.100 # Make sure that LINGUAS only contains languages that
1415 vapier 1.92 # a package can support
1416     #
1417     # usage: strip-linguas <allow LINGUAS>
1418     # strip-linguas -i <directories of .po files>
1419     # strip-linguas -u <directories of .po files>
1420     #
1421     # The first form allows you to specify a list of LINGUAS.
1422 mr_bones_ 1.100 # The -i builds a list of po files found in all the
1423 vapier 1.92 # directories and uses the intersection of the lists.
1424 mr_bones_ 1.100 # The -u builds a list of po files found in all the
1425 vapier 1.92 # directories and uses the union of the lists.
1426     strip-linguas() {
1427     local ls newls
1428 vapier 1.154 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1429     local op=$1; shift
1430 vapier 1.92 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1431     local d f
1432     for d in "$@" ; do
1433 vapier 1.154 if [[ ${op} == "-u" ]] ; then
1434     newls=${ls}
1435 vapier 1.92 else
1436     newls=""
1437     fi
1438     for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1439 vapier 1.154 if [[ ${op} == "-i" ]] ; then
1440     [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1441 vapier 1.92 else
1442 vapier 1.154 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1443 vapier 1.92 fi
1444     done
1445 vapier 1.154 ls=${newls}
1446 vapier 1.92 done
1447 vapier 1.154 ls=${ls//.po}
1448 vapier 1.92 else
1449 vapier 1.154 ls=$@
1450 vapier 1.92 fi
1451    
1452     ls=" ${ls} "
1453     newls=""
1454     for f in ${LINGUAS} ; do
1455 vapier 1.154 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1456 vapier 1.120 newls="${newls} ${f}"
1457 vapier 1.92 else
1458     ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1459     fi
1460     done
1461 vapier 1.154 if [[ -z ${newls} ]] ; then
1462 vapier 1.166 export LINGUAS=""
1463 vapier 1.92 else
1464 vapier 1.154 export LINGUAS=${newls:1}
1465 vapier 1.92 fi
1466     }
1467 iggy 1.110
1468     # moved from kernel.eclass since they are generally useful outside of
1469     # kernel.eclass -iggy (20041002)
1470    
1471     # the following functions are useful in kernel module ebuilds, etc.
1472     # for an example see ivtv or drbd ebuilds
1473    
1474     # set's ARCH to match what the kernel expects
1475     set_arch_to_kernel() {
1476 vapier 1.140 i=10
1477     while ((i--)) ; do
1478     ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1479     done
1480 iggy 1.110 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1481     case ${ARCH} in
1482 vapier 1.178 x86) export ARCH="i386";;
1483     amd64) export ARCH="x86_64";;
1484     hppa) export ARCH="parisc";;
1485     mips) export ARCH="mips";;
1486     sparc) export ARCH="$(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!
1487     *) export ARCH="${ARCH}";;
1488 iggy 1.110 esac
1489     }
1490    
1491     # set's ARCH back to what portage expects
1492     set_arch_to_portage() {
1493 vapier 1.140 i=10
1494     while ((i--)) ; do
1495     ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1496     done
1497 iggy 1.110 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1498     }
1499 eradicator 1.111
1500     # Jeremy Huddleston <eradicator@gentoo.org>:
1501     # preserve_old_lib /path/to/libblah.so.0
1502     # preserve_old_lib_notify /path/to/libblah.so.0
1503     #
1504     # These functions are useful when a lib in your package changes --soname. Such
1505     # an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1506     # would break packages that link against it. Most people get around this
1507     # by using the portage SLOT mechanism, but that is not always a relevant
1508     # solution, so instead you can add the following to your ebuilds:
1509     #
1510     # src_install() {
1511     # ...
1512     # preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1513     # ...
1514     # }
1515     #
1516     # pkg_postinst() {
1517     # ...
1518     # preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1519     # ...
1520     # }
1521    
1522     preserve_old_lib() {
1523     LIB=$1
1524    
1525     if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1526     SONAME=`basename ${LIB}`
1527     DIRNAME=`dirname ${LIB}`
1528    
1529     dodir ${DIRNAME}
1530     cp ${ROOT}${LIB} ${D}${DIRNAME}
1531     touch ${D}${LIB}
1532     fi
1533     }
1534    
1535     preserve_old_lib_notify() {
1536 seemant 1.134 LIB=$1
1537 eradicator 1.111
1538 seemant 1.134 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1539     SONAME=`basename ${LIB}`
1540 eradicator 1.111
1541 eradicator 1.191 ewarn "An old version of an installed library was detected on your system."
1542     ewarn "In order to avoid breaking packages that link against it, this older version"
1543     ewarn "is not being removed. In order to make full use of this newer version,"
1544     ewarn "you will need to execute the following command:"
1545     ewarn " revdep-rebuild --soname ${SONAME}"
1546     ewarn
1547     ewarn "After doing that, you can safely remove ${LIB}"
1548     ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1549 seemant 1.134 fi
1550 eradicator 1.111 }
1551 vapier 1.125
1552 ka0ttic 1.143 # Hack for people to figure out if a package was built with
1553 vapier 1.125 # certain USE flags
1554     #
1555 vapier 1.130 # Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1556 vapier 1.125 # ex: built_with_use xchat gtk2
1557 vapier 1.130 #
1558     # Flags: -a all USE flags should be utilized
1559     # -o at least one USE flag should be utilized
1560     # Note: the default flag is '-a'
1561 vapier 1.125 built_with_use() {
1562 vapier 1.130 local opt=$1
1563     [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1564    
1565     local PKG=$(best_version $1)
1566     shift
1567    
1568 vapier 1.213 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1569    
1570     # if the USE file doesnt exist, assume the $PKG is either
1571     # injected or package.provided
1572     [[ ! -e ${USEFILE} ]] && return 0
1573 vapier 1.125
1574     local USE_BUILT=$(<${USEFILE})
1575 vapier 1.130 while [[ $# -gt 0 ]] ; do
1576     if [[ ${opt} = "-o" ]] ; then
1577     has $1 ${USE_BUILT} && return 0
1578     else
1579     has $1 ${USE_BUILT} || return 1
1580     fi
1581 vapier 1.125 shift
1582     done
1583 vapier 1.130 [[ ${opt} = "-a" ]]
1584 vapier 1.125 }
1585 vapier 1.126
1586 ka0ttic 1.143 # Many configure scripts wrongly bail when a C++ compiler
1587 vapier 1.126 # could not be detected. #73450
1588     epunt_cxx() {
1589 vapier 1.127 local dir=$1
1590     [[ -z ${dir} ]] && dir=${S}
1591     ebegin "Removing useless C++ checks"
1592     local f
1593     for f in $(find ${dir} -name configure) ; do
1594     patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1595     done
1596     eend 0
1597 vapier 1.126 }
1598 ka0ttic 1.143
1599 vapier 1.151 # dopamd <file> [more files]
1600 ka0ttic 1.143 #
1601     # Install pam auth config file in /etc/pam.d
1602 vapier 1.151 dopamd() {
1603     [[ -z $1 ]] && die "dopamd requires at least one argument"
1604    
1605     use pam || return 0
1606    
1607 vapier 1.172 INSDESTTREE=/etc/pam.d \
1608 vapier 1.151 doins "$@" || die "failed to install $@"
1609     }
1610     # newpamd <old name> <new name>
1611 ka0ttic 1.143 #
1612 vapier 1.151 # Install pam file <old name> as <new name> in /etc/pam.d
1613     newpamd() {
1614     [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1615 ka0ttic 1.143
1616     use pam || return 0
1617    
1618 vapier 1.172 INSDESTTREE=/etc/pam.d \
1619 vapier 1.151 newins "$1" "$2" || die "failed to install $1 as $2"
1620 ka0ttic 1.143 }
1621 wolf31o2 1.160
1622     # make a wrapper script ...
1623     # NOTE: this was originally games_make_wrapper, but I noticed other places where
1624     # this could be used, so I have moved it here and made it not games-specific
1625     # -- wolf31o2
1626     # $1 == wrapper name
1627     # $2 == binary to run
1628     # $3 == directory to chdir before running binary
1629     # $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1630 wolf31o2 1.164 # $5 == path for wrapper
1631 wolf31o2 1.160 make_wrapper() {
1632 wolf31o2 1.164 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1633 wolf31o2 1.160 local tmpwrapper=$(emktemp)
1634 vapier 1.202 # We don't want to quote ${bin} so that people can pass complex
1635     # things as $bin ... "./someprog --args"
1636 wolf31o2 1.160 cat << EOF > "${tmpwrapper}"
1637     #!/bin/sh
1638 vapier 1.201 cd "${chdir:-.}"
1639 vapier 1.210 if [ -n "${libdir}" ] ; then
1640     if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1641     export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1642     else
1643     export LD_LIBRARY_PATH="${libdir}"
1644     fi
1645 vapier 1.201 fi
1646 vapier 1.202 exec ${bin} "\$@"
1647 wolf31o2 1.160 EOF
1648     chmod go+rx "${tmpwrapper}"
1649 vapier 1.201 if [[ -n ${path} ]] ; then
1650     exeinto "${path}"
1651 wolf31o2 1.164 newexe "${tmpwrapper}" "${wrapper}"
1652     else
1653     newbin "${tmpwrapper}" "${wrapper}"
1654     fi
1655 wolf31o2 1.160 }

  ViewVC Help
Powered by ViewVC 1.1.20