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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2006 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.182 2005/06/11 00:02:26 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.246 2006/08/06 20:20:14 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12inherit multilib 12inherit multilib portability
13ECLASS=eutils
14INHERITED="$INHERITED $ECLASS"
15
16DEPEND="!bootstrap? ( sys-devel/patch userland_GNU? ( sys-apps/shadow ) )"
17# sys-apps/shadow is needed for useradd, etc, bug #94745.
18 13
19DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
20 15
21# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
22# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
23# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
24# must be an integer greater than zero. 19# must be an integer greater than zero.
25# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
26epause() { 21epause() {
27 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
28 sleep ${1:-5}
29 fi
30} 23}
31 24
32# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
33# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
34# don't beep. 27# don't beep.
35# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
36ebeep() { 29ebeep() {
37 local n 30 local n
38 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
39 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
40 echo -ne "\a" 33 echo -ne "\a"
41 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
42 echo -ne "\a" 35 echo -ne "\a"
43 sleep 1 36 sleep 1
62# to point to the latest version of the library present. 55# to point to the latest version of the library present.
63# 56#
64# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
65# 58#
66gen_usr_ldscript() { 59gen_usr_ldscript() {
67 local libdir="$(get_libdir)" 60 local lib libdir=$(get_libdir)
68 # Just make sure it exists 61 # Just make sure it exists
69 dodir /usr/${libdir} 62 dodir /usr/${libdir}
70 63
71 for lib in "${@}" ; do 64 for lib in "${@}" ; do
72 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 65 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
73 /* GNU ld script 66 /* GNU ld script
74 Since Gentoo has critical dynamic libraries 67 Since Gentoo has critical dynamic libraries
75 in /lib, and the static versions in /usr/lib, 68 in /lib, and the static versions in /usr/lib,
76 we need to have a "fake" dynamic lib in /usr/lib, 69 we need to have a "fake" dynamic lib in /usr/lib,
77 otherwise we run into linking problems. 70 otherwise we run into linking problems.
78 71
79 See bug http://bugs.gentoo.org/4411 for more info. 72 See bug http://bugs.gentoo.org/4411 for more info.
80 */ 73 */
81 GROUP ( /${libdir}/${lib} ) 74 GROUP ( /${libdir}/${lib} )
82 END_LDSCRIPT 75 END_LDSCRIPT
83 fperms a+x "/usr/${libdir}/${lib}" 76 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
84 done 77 done
85} 78}
86 79
87# Simple function to draw a line consisting of '=' the same length as $*
88# - only to be used by epatch()
89#
90# <azarah@gentoo.org> (11 Nov 2002)
91#
92draw_line() {
93 local i=0
94 local str_length=""
95
96 # Handle calls that do not have args, or wc not being installed ...
97 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
98 then
99 echo "==============================================================="
100 return 0
101 fi
102
103 # Get the length of $*
104 str_length="$(echo -n "$*" | wc -m)"
105
106 while [ "$i" -lt "${str_length}" ]
107 do
108 echo -n "="
109
110 i=$((i + 1))
111 done
112
113 echo
114
115 return 0
116}
117 80
118# Default directory where patches are located 81# Default directory where patches are located
119EPATCH_SOURCE="${WORKDIR}/patch" 82EPATCH_SOURCE="${WORKDIR}/patch"
120# Default extension for patches 83# Default extension for patches
121EPATCH_SUFFIX="patch.bz2" 84EPATCH_SUFFIX="patch.bz2"
122# Default options for patch 85# Default options for patch
123# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 86# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
124# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 87# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
88# Set -E to automatically remove empty files.
125EPATCH_OPTS="-g0 --no-backup-if-mismatch" 89EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
126# List of patches not to apply. Not this is only file names, 90# List of patches not to apply. Not this is only file names,
127# and not the full path .. 91# and not the full path ..
128EPATCH_EXCLUDE="" 92EPATCH_EXCLUDE=""
129# Change the printed message for a single patch. 93# Change the printed message for a single patch.
130EPATCH_SINGLE_MSG="" 94EPATCH_SINGLE_MSG=""
168# hand its a directory, it will set EPATCH_SOURCE to this. 132# hand its a directory, it will set EPATCH_SOURCE to this.
169# 133#
170# <azarah@gentoo.org> (10 Nov 2002) 134# <azarah@gentoo.org> (10 Nov 2002)
171# 135#
172epatch() { 136epatch() {
137 _epatch_draw_line() {
138 [[ -z $1 ]] && set "$(printf "%65s" '')"
139 echo "${1//?/=}"
140 }
141 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
173 local PIPE_CMD="" 142 local PIPE_CMD=""
174 local STDERR_TARGET="${T}/$$.out" 143 local STDERR_TARGET="${T}/$$.out"
175 local PATCH_TARGET="${T}/$$.patch" 144 local PATCH_TARGET="${T}/$$.patch"
176 local PATCH_SUFFIX="" 145 local PATCH_SUFFIX=""
177 local SINGLE_PATCH="no" 146 local SINGLE_PATCH="no"
178 local x="" 147 local x=""
148
149 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
179 150
180 if [ "$#" -gt 1 ] 151 if [ "$#" -gt 1 ]
181 then 152 then
182 local m="" 153 local m=""
183 for m in "$@" ; do 154 for m in "$@" ; do
284 255
285 # Allow for prefix to differ ... im lazy, so shoot me :/ 256 # Allow for prefix to differ ... im lazy, so shoot me :/
286 while [ "${count}" -lt 5 ] 257 while [ "${count}" -lt 5 ]
287 do 258 do
288 # Generate some useful debug info ... 259 # Generate some useful debug info ...
289 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 260 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 261 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291 262
292 if [ "${PATCH_SUFFIX}" != "patch" ] 263 if [ "${PATCH_SUFFIX}" != "patch" ]
293 then 264 then
294 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 265 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
299 270
300 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 271 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 272 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 273
303 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 274 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 275 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
305 276
306 if [ "${PATCH_SUFFIX}" != "patch" ] 277 if [ "${PATCH_SUFFIX}" != "patch" ]
307 then 278 then
308 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 279 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
309 then 280 then
313 count=5 284 count=5
314 break 285 break
315 fi 286 fi
316 fi 287 fi
317 288
318 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
319 then 290 then
320 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 291 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 292 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 293 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 296
326 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
298 _epatch_assert
327 299
328 if [ "$?" -ne 0 ] 300 if [ "$?" -ne 0 ]
329 then 301 then
330 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 302 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 echo 303 echo
377# vapier@gentoo.org 349# vapier@gentoo.org
378# 350#
379# Takes just 1 optional parameter (the directory to create tmpfile in) 351# Takes just 1 optional parameter (the directory to create tmpfile in)
380emktemp() { 352emktemp() {
381 local exe="touch" 353 local exe="touch"
382 [ "$1" == "-d" ] && exe="mkdir" && shift 354 [[ $1 == -d ]] && exe="mkdir" && shift
383 local topdir="$1" 355 local topdir=$1
384 356
385 if [ -z "${topdir}" ] 357 if [[ -z ${topdir} ]] ; then
386 then
387 [ -z "${T}" ] \ 358 [[ -z ${T} ]] \
388 && topdir="/tmp" \ 359 && topdir="/tmp" \
389 || topdir="${T}" 360 || topdir=${T}
390 fi 361 fi
391 362
392 if [ -z "$(type -p mktemp)" ] 363 if [[ -z $(type -p mktemp) ]] ; then
393 then
394 local tmp=/ 364 local tmp=/
395 while [ -e "${tmp}" ] ; do 365 while [[ -e ${tmp} ]] ; do
396 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 366 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
397 done 367 done
398 ${exe} "${tmp}" 368 ${exe} "${tmp}" || ${exe} -p "${tmp}"
399 echo "${tmp}" 369 echo "${tmp}"
400 else 370 else
401 [ "${exe}" == "touch" ] \ 371 if [[ ${exe} == "touch" ]] ; then
402 && exe="-p" \ 372 [[ ${USERLAND} == "GNU" ]] \
403 || exe="-d" 373 && mktemp -p "${topdir}" \
404 mktemp ${exe} "${topdir}" 374 || TMPDIR="${topdir}" mktemp -t tmp
375 else
376 [[ ${USERLAND} == "GNU" ]] \
377 && mktemp -d "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -dt tmp
379 fi
405 fi 380 fi
406} 381}
407 382
408# Small wrapper for getent (Linux), nidump (Mac OS X), 383# Small wrapper for getent (Linux), nidump (Mac OS X),
409# and pw (FreeBSD) used in enewuser()/enewgroup() 384# and pw (FreeBSD) used in enewuser()/enewgroup()
410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 385# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 386# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
412# 387#
413# egetent(database, key) 388# egetent(database, key)
414egetent() { 389egetent() {
415 if [[ "${USERLAND}" == "Darwin" ]] ; then 390 case ${CHOST} in
391 *-darwin*)
416 case "$2" in 392 case "$2" in
417 *[!0-9]*) # Non numeric 393 *[!0-9]*) # Non numeric
418 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 394 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
419 ;; 395 ;;
420 *) # Numeric 396 *) # Numeric
421 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 397 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
422 ;; 398 ;;
423 esac 399 esac
424 elif [[ "${USERLAND}" == "BSD" ]] ; then 400 ;;
425 local action 401 *-freebsd*|*-dragonfly*)
426 if [ "$1" == "passwd" ] 402 local opts action="user"
427 then 403 [[ $1 == "passwd" ]] || action="group"
428 action="user" 404
429 else 405 # lookup by uid/gid
430 action="group" 406 if [[ $2 == [[:digit:]]* ]] ; then
407 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
431 fi 408 fi
409
432 pw show "${action}" "$2" -q 410 pw show ${action} ${opts} "$2" -q
433 else 411 ;;
412 *-netbsd*|*-openbsd*)
413 grep "$2:\*:" /etc/$1
414 ;;
415 *)
434 which nscd >& /dev/null && nscd -i "$1" 416 type -p nscd >& /dev/null && nscd -i "$1"
435 getent "$1" "$2" 417 getent "$1" "$2"
436 fi 418 ;;
419 esac
437} 420}
438 421
439# Simplify/standardize adding users to the system 422# Simplify/standardize adding users to the system
440# vapier@gentoo.org 423# vapier@gentoo.org
441# 424#
448# shell: /bin/false 431# shell: /bin/false
449# homedir: /dev/null 432# homedir: /dev/null
450# groups: none 433# groups: none
451# extra: comment of 'added by portage for ${PN}' 434# extra: comment of 'added by portage for ${PN}'
452enewuser() { 435enewuser() {
436 case ${EBUILD_PHASE} in
437 unpack|compile|test|install)
438 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
439 eerror "Package fails at QA and at life. Please file a bug."
440 die "Bad package! enewuser is only for use in pkg_* functions!"
441 esac
442
453 # get the username 443 # get the username
454 local euser=$1; shift 444 local euser=$1; shift
455 if [[ -z ${euser} ]] ; then 445 if [[ -z ${euser} ]] ; then
456 eerror "No username specified !" 446 eerror "No username specified !"
457 die "Cannot call enewuser without a username" 447 die "Cannot call enewuser without a username"
479 fi 469 fi
480 else 470 else
481 euid="next" 471 euid="next"
482 fi 472 fi
483 if [[ ${euid} == "next" ]] ; then 473 if [[ ${euid} == "next" ]] ; then
484 local pwrange 474 for euid in $(seq 101 999) ; do
485 if [[ ${USERLAND} == "BSD" ]] ; then
486 pwrange=$(jot 898 101)
487 else
488 pwrange=$(seq 101 999)
489 fi
490 for euid in ${pwrange} ; do
491 [[ -z $(egetent passwd ${euid}) ]] && break 475 [[ -z $(egetent passwd ${euid}) ]] && break
492 done 476 done
493 fi 477 fi
494 opts="${opts} -u ${euid}" 478 opts="${opts} -u ${euid}"
495 einfo " - Userid: ${euid}" 479 einfo " - Userid: ${euid}"
496 480
497 # handle shell 481 # handle shell
498 local eshell=$1; shift 482 local eshell=$1; shift
499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 483 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
500 if [[ ! -e ${eshell} ]] ; then 484 if [[ ! -e ${ROOT}${eshell} ]] ; then
501 eerror "A shell was specified but it does not exist !" 485 eerror "A shell was specified but it does not exist !"
502 die "${eshell} does not exist" 486 die "${eshell} does not exist in ${ROOT}"
487 fi
488 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
489 eerror "Do not specify ${eshell} yourself, use -1"
490 die "Pass '-1' as the shell parameter"
503 fi 491 fi
504 else 492 else
505 case ${USERLAND} in 493 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
506 Darwin) eshell="/usr/bin/false";; 494 [[ -x ${ROOT}${shell} ]] && break
507 BSD) eshell="/usr/sbin/nologin";; 495 done
508 *) eshell="/bin/false";; 496
509 esac 497 if [[ ${shell} == "/dev/null" ]] ; then
498 eerror "Unable to identify the shell to use"
499 die "Unable to identify the shell to use"
500 fi
501
502 eshell=${shell}
510 fi 503 fi
511 einfo " - Shell: ${eshell}" 504 einfo " - Shell: ${eshell}"
512 opts="${opts} -s ${eshell}" 505 opts="${opts} -s ${eshell}"
513 506
514 # handle homedir 507 # handle homedir
551 einfo " - Groups: ${egroups}" 544 einfo " - Groups: ${egroups}"
552 545
553 # handle extra and add the user 546 # handle extra and add the user
554 local oldsandbox=${SANDBOX_ON} 547 local oldsandbox=${SANDBOX_ON}
555 export SANDBOX_ON="0" 548 export SANDBOX_ON="0"
556 case ${USERLAND} in 549 case ${CHOST} in
557 Darwin) 550 *-darwin*)
558 ### Make the user 551 ### Make the user
559 if [[ -z $@ ]] ; then 552 if [[ -z $@ ]] ; then
560 dscl . create /users/${euser} uid ${euid} 553 dscl . create /users/${euser} uid ${euid}
561 dscl . create /users/${euser} shell ${eshell} 554 dscl . create /users/${euser} shell ${eshell}
562 dscl . create /users/${euser} home ${ehome} 555 dscl . create /users/${euser} home ${ehome}
573 einfo "Please report the ebuild along with the info below" 566 einfo "Please report the ebuild along with the info below"
574 einfo "eextra: $@" 567 einfo "eextra: $@"
575 die "Required function missing" 568 die "Required function missing"
576 fi 569 fi
577 ;; 570 ;;
578 BSD) 571 *-freebsd*|*-dragonfly*)
579 if [[ -z $@ ]] ; then 572 if [[ -z $@ ]] ; then
580 pw useradd ${euser} ${opts} \ 573 pw useradd ${euser} ${opts} \
581 -c "added by portage for ${PN}" \ 574 -c "added by portage for ${PN}" \
582 die "enewuser failed" 575 die "enewuser failed"
583 else 576 else
584 einfo " - Extra: $@" 577 einfo " - Extra: $@"
585 pw useradd ${euser} ${opts} \ 578 pw useradd ${euser} ${opts} \
586 "$@" || die "enewuser failed" 579 "$@" || die "enewuser failed"
587 fi 580 fi
588 ;; 581 ;;
582
583 *-netbsd*)
584 if [[ -z $@ ]] ; then
585 useradd ${opts} ${euser} || die "enewuser failed"
586 else
587 einfo " - Extra: $@"
588 useradd ${opts} ${euser} "$@" || die "enewuser failed"
589 fi
590 ;;
591
592 *-openbsd*)
593 if [[ -z $@ ]] ; then
594 useradd -u ${euid} -s ${eshell} \
595 -d ${ehome} -c "Added by portage for ${PN}" \
596 -g ${egroups} ${euser} || die "enewuser failed"
597 else
598 einfo " - Extra: $@"
599 useradd -u ${euid} -s ${eshell} \
600 -d ${ehome} -c "Added by portage for ${PN}" \
601 -g ${egroups} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
589 *) 605 *)
590 if [[ -z $@ ]] ; then 606 if [[ -z $@ ]] ; then
591 useradd ${opts} ${euser} \ 607 useradd ${opts} ${euser} \
592 -c "added by portage for ${PN}" \ 608 -c "added by portage for ${PN}" \
593 || die "enewuser failed" 609 || die "enewuser failed"
596 useradd ${opts} ${euser} "$@" \ 612 useradd ${opts} ${euser} "$@" \
597 || die "enewuser failed" 613 || die "enewuser failed"
598 fi 614 fi
599 ;; 615 ;;
600 esac 616 esac
617
618 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}/${ehome}"
623 fi
624
601 export SANDBOX_ON=${oldsandbox} 625 export SANDBOX_ON=${oldsandbox}
602
603 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
604 then
605 einfo " - Creating ${ehome} in ${D}"
606 dodir ${ehome}
607 fowners ${euser} ${ehome}
608 fperms 755 ${ehome}
609 fi
610} 626}
611 627
612# Simplify/standardize adding groups to the system 628# Simplify/standardize adding groups to the system
613# vapier@gentoo.org 629# vapier@gentoo.org
614# 630#
617# Default values if you do not specify any: 633# Default values if you do not specify any:
618# groupname: REQUIRED ! 634# groupname: REQUIRED !
619# gid: next available (see groupadd(8)) 635# gid: next available (see groupadd(8))
620# extra: none 636# extra: none
621enewgroup() { 637enewgroup() {
638 case ${EBUILD_PHASE} in
639 unpack|compile|test|install)
640 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
641 eerror "Package fails at QA and at life. Please file a bug."
642 die "Bad package! enewgroup is only for use in pkg_* functions!"
643 esac
644
622 # get the group 645 # get the group
623 local egroup="$1"; shift 646 local egroup="$1"; shift
624 if [ -z "${egroup}" ] 647 if [ -z "${egroup}" ]
625 then 648 then
626 eerror "No group specified !" 649 eerror "No group specified !"
643 then 666 then
644 if [ "${egid}" -gt 0 ] 667 if [ "${egid}" -gt 0 ]
645 then 668 then
646 if [ -z "`egetent group ${egid}`" ] 669 if [ -z "`egetent group ${egid}`" ]
647 then 670 then
648 if [[ "${USERLAND}" == "Darwin" ]]; then 671 if [[ "${CHOST}" == *-darwin* ]]; then
649 opts="${opts} ${egid}" 672 opts="${opts} ${egid}"
650 else 673 else
651 opts="${opts} -g ${egid}" 674 opts="${opts} -g ${egid}"
652 fi 675 fi
653 else 676 else
667 opts="${opts} ${eextra}" 690 opts="${opts} ${eextra}"
668 691
669 # add the group 692 # add the group
670 local oldsandbox="${SANDBOX_ON}" 693 local oldsandbox="${SANDBOX_ON}"
671 export SANDBOX_ON="0" 694 export SANDBOX_ON="0"
672 if [[ "${USERLAND}" == "Darwin" ]]; then 695 case ${CHOST} in
696 *-darwin*)
673 if [ ! -z "${eextra}" ]; 697 if [ ! -z "${eextra}" ];
674 then 698 then
675 einfo "Extra options are not supported on Darwin/OS X yet" 699 einfo "Extra options are not supported on Darwin/OS X yet"
676 einfo "Please report the ebuild along with the info below" 700 einfo "Please report the ebuild along with the info below"
677 einfo "eextra: ${eextra}" 701 einfo "eextra: ${eextra}"
678 die "Required function missing" 702 die "Required function missing"
679 fi 703 fi
680 704
681 # If we need the next available 705 # If we need the next available
682 case ${egid} in 706 case ${egid} in
683 *[!0-9]*) # Non numeric 707 *[!0-9]*) # Non numeric
684 for egid in `jot 898 101`; do 708 for egid in $(seq 101 999); do
685 [ -z "`egetent group ${egid}`" ] && break 709 [ -z "`egetent group ${egid}`" ] && break
686 done 710 done
687 esac 711 esac
688 dscl . create /groups/${egroup} gid ${egid} 712 dscl . create /groups/${egroup} gid ${egid}
689 dscl . create /groups/${egroup} passwd '*' 713 dscl . create /groups/${egroup} passwd '*'
690 elif [[ "${USERLAND}" == "BSD" ]] ; then 714 ;;
715
716 *-freebsd*|*-dragonfly*)
691 case ${egid} in 717 case ${egid} in
692 *[!0-9]*) # Non numeric 718 *[!0-9]*) # Non numeric
693 for egid in `jot 898 101`; do 719 for egid in $(seq 101 999); do
694 [ -z "`egetent group ${egid}`" ] && break 720 [ -z "`egetent group ${egid}`" ] && break
695 done 721 done
696 esac 722 esac
697 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 723 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
698 else 724 ;;
725
726 *-netbsd*)
727 case ${egid} in
728 *[!0-9]*) # Non numeric
729 for egid in $(seq 101 999); do
730 [ -z "`egetent group ${egid}`" ] && break
731 done
732 esac
733 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
734 ;;
735
736 *)
699 groupadd ${opts} ${egroup} || die "enewgroup failed" 737 groupadd ${opts} ${egroup} || die "enewgroup failed"
700 fi 738 ;;
739 esac
701 export SANDBOX_ON="${oldsandbox}" 740 export SANDBOX_ON="${oldsandbox}"
702} 741}
703 742
704# Simple script to replace 'dos2unix' binaries 743# Simple script to replace 'dos2unix' binaries
705# vapier@gentoo.org 744# vapier@gentoo.org
722 761
723# Make a desktop file ! 762# Make a desktop file !
724# Great for making those icons in kde/gnome startmenu ! 763# Great for making those icons in kde/gnome startmenu !
725# Amaze your friends ! Get the women ! Join today ! 764# Amaze your friends ! Get the women ! Join today !
726# 765#
727# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 766# make_desktop_entry(<command>, [name], [icon], [type], [path])
728# 767#
729# binary: what binary does the app run with ? 768# binary: what command does the app run with ?
730# name: the name that will show up in the menu 769# name: the name that will show up in the menu
731# icon: give your little like a pretty little icon ... 770# icon: give your little like a pretty little icon ...
732# this can be relative (to /usr/share/pixmaps) or 771# this can be relative (to /usr/share/pixmaps) or
733# a full path to an icon 772# a full path to an icon
734# type: what kind of application is this ? for categories: 773# type: what kind of application is this ? for categories:
735# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 774# http://www.freedesktop.org/Standards/desktop-entry-spec
736# path: if your app needs to startup in a specific dir 775# path: if your app needs to startup in a specific dir
737make_desktop_entry() { 776make_desktop_entry() {
738 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 777 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
739 778
740 local exec=${1} 779 local exec=${1}
766 dev) 805 dev)
767 type="Development" 806 type="Development"
768 ;; 807 ;;
769 808
770 games) 809 games)
771 [[ -z ${path} ]] && path=${GAMES_BINDIR}
772
773 case ${catmin} in 810 case ${catmin} in
774 action) type=ActionGame;; 811 action) type=ActionGame;;
775 arcade) type=ArcadeGame;; 812 arcade) type=ArcadeGame;;
776 board) type=BoardGame;; 813 board) type=BoardGame;;
777 kid) type=KidsGame;; 814 kid) type=KidsGame;;
818 type="Network;${type}" 855 type="Network;${type}"
819 ;; 856 ;;
820 857
821 sci) 858 sci)
822 case ${catmin} in 859 case ${catmin} in
823 astro*) type=Astronomoy;; 860 astro*) type=Astronomy;;
824 bio*) type=Biology;; 861 bio*) type=Biology;;
825 calc*) type=Calculator;; 862 calc*) type=Calculator;;
826 chem*) type=Chemistry;; 863 chem*) type=Chemistry;;
827 geo*) type=Geology;; 864 geo*) type=Geology;;
828 math*) type=Math;; 865 math*) type=Math;;
848 local desktop_name="${PN}" 885 local desktop_name="${PN}"
849 else 886 else
850 local desktop_name="${PN}-${SLOT}" 887 local desktop_name="${PN}-${SLOT}"
851 fi 888 fi
852 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 889 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
890# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
853 891
854echo "[Desktop Entry] 892echo "[Desktop Entry]
855Encoding=UTF-8 893Encoding=UTF-8
856Version=0.9.2 894Version=0.9.2
857Name=${name} 895Name=${name}
858Type=Application 896Type=Application
859Comment=${DESCRIPTION} 897Comment=${DESCRIPTION}
860Exec=${exec} 898Exec=${exec}
899TryExec=${exec%% *}
861Path=${path} 900Path=${path}
862Icon=${icon} 901Icon=${icon}
863Categories=Application;${type};" > "${desktop}" 902Categories=Application;${type};" > "${desktop}"
864 903
904 (
905 # wrap the env here so that the 'insinto' call
906 # doesn't corrupt the env of the caller
865 insinto /usr/share/applications 907 insinto /usr/share/applications
866 doins "${desktop}" 908 doins "${desktop}"
867 909 )
868 return 0
869} 910}
870 911
871# Make a GDM/KDM Session file 912# Make a GDM/KDM Session file
872# 913#
873# make_desktop_entry(<title>, <command>) 914# make_desktop_entry(<title>, <command>)
902 doins "${i}" 943 doins "${i}"
903 elif [[ -d ${i} ]] ; then 944 elif [[ -d ${i} ]] ; then
904 for j in "${i}"/*.desktop ; do 945 for j in "${i}"/*.desktop ; do
905 doins "${j}" 946 doins "${j}"
906 done 947 done
907 fi 948 fi
908 done 949 done
909} 950}
910newmenu() { 951newmenu() {
911 insinto /usr/share/applications 952 insinto /usr/share/applications
912 newins "$1" "$2" 953 newins "$1" "$2"
920 doins "${i}" 961 doins "${i}"
921 elif [[ -d ${i} ]] ; then 962 elif [[ -d ${i} ]] ; then
922 for j in "${i}"/*.png ; do 963 for j in "${i}"/*.png ; do
923 doins "${j}" 964 doins "${j}"
924 done 965 done
925 fi 966 fi
926 done 967 done
927} 968}
928newicon() { 969newicon() {
929 insinto /usr/share/pixmaps 970 insinto /usr/share/pixmaps
930 newins "$1" "$2" 971 newins "$1" "$2"
935############################################################## 976##############################################################
936 977
937 978
938# for internal use only (unpack_pdv and unpack_makeself) 979# for internal use only (unpack_pdv and unpack_makeself)
939find_unpackable_file() { 980find_unpackable_file() {
940 local src="$1" 981 local src=$1
941 if [ -z "${src}" ] 982 if [[ -z ${src} ]] ; then
942 then
943 src="${DISTDIR}/${A}" 983 src=${DISTDIR}/${A}
944 else 984 else
945 if [ -e "${DISTDIR}/${src}" ] 985 if [[ -e ${DISTDIR}/${src} ]] ; then
946 then
947 src="${DISTDIR}/${src}" 986 src=${DISTDIR}/${src}
948 elif [ -e "${PWD}/${src}" ] 987 elif [[ -e ${PWD}/${src} ]] ; then
949 then
950 src="${PWD}/${src}" 988 src=${PWD}/${src}
951 elif [ -e "${src}" ] 989 elif [[ -e ${src} ]] ; then
952 then
953 src="${src}" 990 src=${src}
954 fi
955 fi 991 fi
956 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 992 fi
993 [[ ! -e ${src} ]] && return 1
957 echo "${src}" 994 echo "${src}"
958} 995}
959 996
960# Unpack those pesky pdv generated files ... 997# Unpack those pesky pdv generated files ...
961# They're self-unpacking programs with the binary package stuffed in 998# They're self-unpacking programs with the binary package stuffed in
976# lseek 1013# lseek
977# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1014# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
978# lseek(3, -4, SEEK_END) = 2981250 1015# lseek(3, -4, SEEK_END) = 2981250
979# thus we would pass in the value of '4' as the second parameter. 1016# thus we would pass in the value of '4' as the second parameter.
980unpack_pdv() { 1017unpack_pdv() {
981 local src="`find_unpackable_file $1`" 1018 local src=$(find_unpackable_file $1)
982 local sizeoff_t="$2" 1019 local sizeoff_t=$2
983 1020
1021 [[ -z ${src} ]] && die "Could not locate source for '$1'"
984 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1022 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
985 1023
986 local shrtsrc="`basename ${src}`" 1024 local shrtsrc=$(basename "${src}")
987 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1025 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
988 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1026 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
989 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1027 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
990 1028
991 # grab metadata for debug reasons 1029 # grab metadata for debug reasons
1055# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1093# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1056# - If the file is not specified then unpack will utilize ${A}. 1094# - If the file is not specified then unpack will utilize ${A}.
1057# - If the offset is not specified then we will attempt to extract 1095# - If the offset is not specified then we will attempt to extract
1058# the proper offset from the script itself. 1096# the proper offset from the script itself.
1059unpack_makeself() { 1097unpack_makeself() {
1098 local src_input=${1:-${A}}
1060 local src="$(find_unpackable_file "$1")" 1099 local src=$(find_unpackable_file "${src_input}")
1061 local skip="$2" 1100 local skip=$2
1062 local exe="$3" 1101 local exe=$3
1063 1102
1103 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1104
1064 local shrtsrc="$(basename "${src}")" 1105 local shrtsrc=$(basename "${src}")
1065 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1106 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1066 if [ -z "${skip}" ] 1107 if [[ -z ${skip} ]] ; then
1067 then
1068 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1108 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1069 local skip=0 1109 local skip=0
1070 exe=tail 1110 exe=tail
1071 case ${ver} in 1111 case ${ver} in
1072 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1112 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1073 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1113 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1074 ;; 1114 ;;
1075 2.0|2.0.1) 1115 2.0|2.0.1)
1076 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1116 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1077 ;; 1117 ;;
1085 ;; 1125 ;;
1086 2.1.3) 1126 2.1.3)
1087 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1127 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1088 let skip="skip + 1" 1128 let skip="skip + 1"
1089 ;; 1129 ;;
1090 2.1.4) 1130 2.1.4|2.1.5)
1091 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1131 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1092 skip=$(head -n ${skip} "${src}" | wc -c) 1132 skip=$(head -n ${skip} "${src}" | wc -c)
1093 exe="dd" 1133 exe="dd"
1094 ;; 1134 ;;
1095 *) 1135 *)
1140check_license() { 1180check_license() {
1141 local lic=$1 1181 local lic=$1
1142 if [ -z "${lic}" ] ; then 1182 if [ -z "${lic}" ] ; then
1143 lic="${PORTDIR}/licenses/${LICENSE}" 1183 lic="${PORTDIR}/licenses/${LICENSE}"
1144 else 1184 else
1145 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1185 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1146 lic="${PORTDIR}/licenses/${src}" 1186 lic="${PORTDIR}/licenses/${lic}"
1147 elif [ -e "${PWD}/${src}" ] ; then 1187 elif [ -e "${PWD}/${lic}" ] ; then
1148 lic="${PWD}/${src}" 1188 lic="${PWD}/${lic}"
1149 elif [ -e "${src}" ] ; then 1189 elif [ -e "${lic}" ] ; then
1150 lic="${src}" 1190 lic="${lic}"
1151 fi
1152 fi 1191 fi
1192 fi
1153 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1193 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1154 local l="`basename ${lic}`" 1194 local l="`basename ${lic}`"
1155 1195
1156 # here is where we check for the licenses the user already 1196 # here is where we check for the licenses the user already
1157 # accepted ... if we don't find a match, we make the user accept 1197 # accepted ... if we don't find a match, we make the user accept
1158 local shopts=$- 1198 local shopts=$-
1200# and when the function returns, you can assume that the cd has been 1240# and when the function returns, you can assume that the cd has been
1201# found at CDROM_ROOT. 1241# found at CDROM_ROOT.
1202# 1242#
1203# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1243# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1204# etc... if you want to give the cds better names, then just export 1244# etc... if you want to give the cds better names, then just export
1205# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1245# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1246# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1247# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1248# CDROM_NAME_2="data cd"
1249# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1206# 1250#
1207# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1251# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1208# 1252#
1209# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1253# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1210# - this will attempt to locate a cd based upon a file that is on 1254# - this will attempt to locate a cd based upon a file that is on
1214 # first we figure out how many cds we're dealing with by 1258 # first we figure out how many cds we're dealing with by
1215 # the # of files they gave us 1259 # the # of files they gave us
1216 local cdcnt=0 1260 local cdcnt=0
1217 local f= 1261 local f=
1218 for f in "$@" ; do 1262 for f in "$@" ; do
1219 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1220 export CDROM_CHECK_${cdcnt}="$f" 1264 export CDROM_CHECK_${cdcnt}="$f"
1221 done 1265 done
1222 export CDROM_TOTAL_CDS=${cdcnt} 1266 export CDROM_TOTAL_CDS=${cdcnt}
1223 export CDROM_CURRENT_CD=1 1267 export CDROM_CURRENT_CD=1
1224 1268
1225 # now we see if the user gave use CD_ROOT ... 1269 # now we see if the user gave use CD_ROOT ...
1226 # if they did, let's just believe them that it's correct 1270 # if they did, let's just believe them that it's correct
1227 if [[ ! -z ${CD_ROOT} ]] ; then
1228 export CDROM_ROOT=${CD_ROOT}
1229 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1230 return
1231 fi
1232 # do the same for CD_ROOT_X
1233 if [[ ! -z ${CD_ROOT_1} ]] ; then 1271 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1234 local var= 1272 local var=
1235 cdcnt=0 1273 cdcnt=0
1236 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1274 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1237 cdcnt=$((cdcnt + 1)) 1275 ((++cdcnt))
1238 var="CD_ROOT_${cdcnt}" 1276 var="CD_ROOT_${cdcnt}"
1277 [[ -z ${!var} ]] && var="CD_ROOT"
1239 if [[ -z ${!var} ]] ; then 1278 if [[ -z ${!var} ]] ; then
1240 eerror "You must either use just the CD_ROOT" 1279 eerror "You must either use just the CD_ROOT"
1241 eerror "or specify ALL the CD_ROOT_X variables." 1280 eerror "or specify ALL the CD_ROOT_X variables."
1242 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1281 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1243 die "could not locate CD_ROOT_${cdcnt}" 1282 die "could not locate CD_ROOT_${cdcnt}"
1244 fi 1283 fi
1245 export CDROM_ROOTS_${cdcnt}="${!var}"
1246 done 1284 done
1247 export CDROM_ROOT=${CDROM_ROOTS_1} 1285 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1248 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1286 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1287 export CDROM_SET=-1
1288 for f in ${CDROM_CHECK_1//:/ } ; do
1289 ((++CDROM_SET))
1290 [[ -e ${CD_ROOT}/${f} ]] && break
1291 done
1292 export CDROM_MATCH=${f}
1249 return 1293 return
1250 fi 1294 fi
1251 1295
1296 # User didn't help us out so lets make sure they know they can
1297 # simplify the whole process ...
1252 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1298 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1253 einfon "This ebuild will need the " 1299 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1254 if [[ -z ${CDROM_NAME} ]] ; then
1255 echo "cdrom for ${PN}."
1256 else
1257 echo "${CDROM_NAME}."
1258 fi
1259 echo 1300 echo
1260 einfo "If you do not have the CD, but have the data files" 1301 einfo "If you do not have the CD, but have the data files"
1261 einfo "mounted somewhere on your filesystem, just export" 1302 einfo "mounted somewhere on your filesystem, just export"
1262 einfo "the variable CD_ROOT so that it points to the" 1303 einfo "the variable CD_ROOT so that it points to the"
1263 einfo "directory containing the files." 1304 einfo "directory containing the files."
1264 echo 1305 echo
1265 einfo "For example:" 1306 einfo "For example:"
1266 einfo "export CD_ROOT=/mnt/cdrom" 1307 einfo "export CD_ROOT=/mnt/cdrom"
1267 echo 1308 echo
1268 else 1309 else
1310 if [[ -n ${CDROM_NAME_SET} ]] ; then
1311 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1312 cdcnt=0
1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1314 ((++cdcnt))
1315 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1316 done
1317 fi
1318
1269 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1319 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1270 cdcnt=0 1320 cdcnt=0
1271 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1272 cdcnt=$((cdcnt + 1)) 1322 ((++cdcnt))
1273 var="CDROM_NAME_${cdcnt}" 1323 var="CDROM_NAME_${cdcnt}"
1274 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1324 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1275 done 1325 done
1276 echo 1326 echo
1277 einfo "If you do not have the CDs, but have the data files" 1327 einfo "If you do not have the CDs, but have the data files"
1278 einfo "mounted somewhere on your filesystem, just export" 1328 einfo "mounted somewhere on your filesystem, just export"
1279 einfo "the following variables so they point to the right place:" 1329 einfo "the following variables so they point to the right place:"
1280 einfon "" 1330 einfon ""
1281 cdcnt=0 1331 cdcnt=0
1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1332 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1283 cdcnt=$((cdcnt + 1)) 1333 ((++cdcnt))
1284 echo -n " CD_ROOT_${cdcnt}" 1334 echo -n " CD_ROOT_${cdcnt}"
1285 done 1335 done
1286 echo 1336 echo
1287 einfo "Or, if you have all the files in the same place, or" 1337 einfo "Or, if you have all the files in the same place, or"
1288 einfo "you only have one cdrom, you can export CD_ROOT" 1338 einfo "you only have one cdrom, you can export CD_ROOT"
1291 echo 1341 echo
1292 einfo "For example:" 1342 einfo "For example:"
1293 einfo "export CD_ROOT_1=/mnt/cdrom" 1343 einfo "export CD_ROOT_1=/mnt/cdrom"
1294 echo 1344 echo
1295 fi 1345 fi
1346
1347 export CDROM_SET=""
1296 export CDROM_CURRENT_CD=0 1348 export CDROM_CURRENT_CD=0
1297 cdrom_load_next_cd 1349 cdrom_load_next_cd
1298} 1350}
1299 1351
1300# this is only used when you need access to more than one cd. 1352# this is only used when you need access to more than one cd.
1301# when you have finished using the first cd, just call this function. 1353# when you have finished using the first cd, just call this function.
1302# when it returns, CDROM_ROOT will be pointing to the second cd. 1354# when it returns, CDROM_ROOT will be pointing to the second cd.
1303# remember, you can only go forward in the cd chain, you can't go back. 1355# remember, you can only go forward in the cd chain, you can't go back.
1304cdrom_load_next_cd() { 1356cdrom_load_next_cd() {
1305 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1306 local var= 1357 local var
1307 1358 ((++CDROM_CURRENT_CD))
1308 if [[ ! -z ${CD_ROOT} ]] ; then
1309 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1310 return
1311 fi
1312 1359
1313 unset CDROM_ROOT 1360 unset CDROM_ROOT
1314 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1361 var=CD_ROOT_${CDROM_CURRENT_CD}
1362 [[ -z ${!var} ]] && var="CD_ROOT"
1315 if [[ -z ${!var} ]] ; then 1363 if [[ -z ${!var} ]] ; then
1316 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1364 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1317 cdrom_locate_file_on_cd ${!var} 1365 _cdrom_locate_file_on_cd ${!var}
1318 else 1366 else
1319 export CDROM_ROOT=${!var} 1367 export CDROM_ROOT=${!var}
1320 fi 1368 fi
1321 1369
1322 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1370 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1327# all it does is try to locate a give file on a cd ... if the cd isn't 1375# all it does is try to locate a give file on a cd ... if the cd isn't
1328# found, then a message asking for the user to insert the cdrom will be 1376# found, then a message asking for the user to insert the cdrom will be
1329# displayed and we'll hang out here until: 1377# displayed and we'll hang out here until:
1330# (1) the file is found on a mounted cdrom 1378# (1) the file is found on a mounted cdrom
1331# (2) the user hits CTRL+C 1379# (2) the user hits CTRL+C
1332cdrom_locate_file_on_cd() { 1380_cdrom_locate_file_on_cd() {
1381 local mline=""
1382 local showedmsg=0
1383
1333 while [[ -z ${CDROM_ROOT} ]] ; do 1384 while [[ -z ${CDROM_ROOT} ]] ; do
1385 local i=0
1386 local -a cdset=(${*//:/ })
1387 if [[ -n ${CDROM_SET} ]] ; then
1388 cdset=(${cdset[${CDROM_SET}]})
1389 fi
1390
1391 while [[ -n ${cdset[${i}]} ]] ; do
1334 local dir="$(dirname ${@})" 1392 local dir=$(dirname ${cdset[${i}]})
1335 local file="$(basename ${@})" 1393 local file=$(basename ${cdset[${i}]})
1336 local mline=""
1337 local showedmsg=0
1338 1394
1339 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1395 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1340 [[ -d ${mline}/${dir} ]] || continue 1396 [[ -d ${mline}/${dir} ]] || continue
1341 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1397 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1342 && export CDROM_ROOT=${mline} 1398 export CDROM_ROOT=${mline}
1399 export CDROM_SET=${i}
1400 export CDROM_MATCH=${cdset[${i}]}
1401 return
1402 fi
1403 done
1404
1405 ((++i))
1343 done 1406 done
1344 1407
1345 if [[ -z ${CDROM_ROOT} ]] ; then
1346 echo 1408 echo
1347 if [[ ${showedmsg} -eq 0 ]] ; then 1409 if [[ ${showedmsg} -eq 0 ]] ; then
1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1410 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1349 if [[ -z ${CDROM_NAME} ]] ; then 1411 if [[ -z ${CDROM_NAME} ]] ; then
1350 einfo "Please insert the cdrom for ${PN} now !" 1412 einfo "Please insert+mount the cdrom for ${PN} now !"
1351 else
1352 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1353 fi
1354 else 1413 else
1355 if [[ -z ${CDROM_NAME_1} ]] ; then
1356 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1357 else
1358 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1359 einfo "Please insert+mount the ${!var} cdrom now !" 1414 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1360 fi
1361 fi 1415 fi
1362 showedmsg=1 1416 else
1417 if [[ -z ${CDROM_NAME_1} ]] ; then
1418 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1419 else
1420 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1421 einfo "Please insert+mount the ${!var} cdrom now !"
1422 fi
1363 fi 1423 fi
1424 showedmsg=1
1425 fi
1364 einfo "Press return to scan for the cd again" 1426 einfo "Press return to scan for the cd again"
1365 einfo "or hit CTRL+C to abort the emerge." 1427 einfo "or hit CTRL+C to abort the emerge."
1366 read 1428 echo
1367 fi 1429 einfo "If you are having trouble with the detection"
1430 einfo "of your CD, it is possible that you do not have"
1431 einfo "Joliet support enabled in your kernel. Please"
1432 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1433 read || die "something is screwed with your system"
1368 done 1434 done
1369} 1435}
1370 1436
1371# Make sure that LINGUAS only contains languages that 1437# Make sure that LINGUAS only contains languages that
1372# a package can support 1438# a package can support
1379# The -i builds a list of po files found in all the 1445# The -i builds a list of po files found in all the
1380# directories and uses the intersection of the lists. 1446# directories and uses the intersection of the lists.
1381# The -u builds a list of po files found in all the 1447# The -u builds a list of po files found in all the
1382# directories and uses the union of the lists. 1448# directories and uses the union of the lists.
1383strip-linguas() { 1449strip-linguas() {
1384 local ls newls 1450 local ls newls nols
1385 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1451 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1386 local op=$1; shift 1452 local op=$1; shift
1387 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1453 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1388 local d f 1454 local d f
1389 for d in "$@" ; do 1455 for d in "$@" ; do
1390 if [[ ${op} == "-u" ]] ; then 1456 if [[ ${op} == "-u" ]] ; then
1391 newls=${ls} 1457 newls=${ls}
1392 else 1458 else
1393 newls="" 1459 newls=""
1394 fi 1460 fi
1395 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1461 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1396 if [[ ${op} == "-i" ]] ; then 1462 if [[ ${op} == "-i" ]] ; then
1397 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1463 hasq ${f} ${ls} && newls="${newls} ${f}"
1398 else 1464 else
1399 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1465 hasq ${f} ${ls} || newls="${newls} ${f}"
1400 fi 1466 fi
1401 done 1467 done
1402 ls=${newls} 1468 ls=${newls}
1403 done 1469 done
1404 ls=${ls//.po}
1405 else 1470 else
1406 ls=$@ 1471 ls="$@"
1407 fi 1472 fi
1408 1473
1409 ls=" ${ls} " 1474 nols=""
1410 newls="" 1475 newls=""
1411 for f in ${LINGUAS} ; do 1476 for f in ${LINGUAS} ; do
1412 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1477 if hasq ${f} ${ls} ; then
1413 newls="${newls} ${f}" 1478 newls="${newls} ${f}"
1414 else 1479 else
1415 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1480 nols="${nols} ${f}"
1416 fi 1481 fi
1417 done 1482 done
1418 if [[ -z ${newls} ]] ; then 1483 [[ -n ${nols} ]] \
1419 export LINGUAS="" 1484 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1420 else
1421 export LINGUAS=${newls:1} 1485 export LINGUAS=${newls:1}
1422 fi
1423} 1486}
1424 1487
1425# moved from kernel.eclass since they are generally useful outside of 1488# moved from kernel.eclass since they are generally useful outside of
1426# kernel.eclass -iggy (20041002) 1489# kernel.eclass -iggy (20041002)
1427 1490
1456 1519
1457# Jeremy Huddleston <eradicator@gentoo.org>: 1520# Jeremy Huddleston <eradicator@gentoo.org>:
1458# preserve_old_lib /path/to/libblah.so.0 1521# preserve_old_lib /path/to/libblah.so.0
1459# preserve_old_lib_notify /path/to/libblah.so.0 1522# preserve_old_lib_notify /path/to/libblah.so.0
1460# 1523#
1461# These functions are useful when a lib in your package changes --soname. Such 1524# These functions are useful when a lib in your package changes --library. Such
1462# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1525# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1463# would break packages that link against it. Most people get around this 1526# would break packages that link against it. Most people get around this
1464# by using the portage SLOT mechanism, but that is not always a relevant 1527# by using the portage SLOT mechanism, but that is not always a relevant
1465# solution, so instead you can add the following to your ebuilds: 1528# solution, so instead you can add the following to your ebuilds:
1466# 1529#
1493 LIB=$1 1556 LIB=$1
1494 1557
1495 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1558 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1496 SONAME=`basename ${LIB}` 1559 SONAME=`basename ${LIB}`
1497 1560
1498 einfo "An old version of an installed library was detected on your system." 1561 ewarn "An old version of an installed library was detected on your system."
1499 einfo "In order to avoid breaking packages that link against is, this older version" 1562 ewarn "In order to avoid breaking packages that link against it, this older version"
1500 einfo "is not being removed. In order to make full use of this newer version," 1563 ewarn "is not being removed. In order to make full use of this newer version,"
1501 einfo "you will need to execute the following command:" 1564 ewarn "you will need to execute the following command:"
1502 einfo " revdep-rebuild --soname ${SONAME}" 1565 ewarn " revdep-rebuild --library ${SONAME}"
1503 einfo 1566 ewarn
1504 einfo "After doing that, you can safely remove ${LIB}" 1567 ewarn "After doing that, you can safely remove ${LIB}"
1505 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1568 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1506 fi 1569 fi
1507} 1570}
1508 1571
1509# Hack for people to figure out if a package was built with 1572# Hack for people to figure out if a package was built with
1510# certain USE flags 1573# certain USE flags
1520 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1583 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1521 1584
1522 local PKG=$(best_version $1) 1585 local PKG=$(best_version $1)
1523 shift 1586 shift
1524 1587
1525 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1588 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1526 [[ ! -e ${USEFILE} ]] && return 1 1589
1590 # if the USE file doesnt exist, assume the $PKG is either
1591 # injected or package.provided
1592 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"
1527 1593
1528 local USE_BUILT=$(<${USEFILE}) 1594 local USE_BUILT=$(<${USEFILE})
1529 while [[ $# -gt 0 ]] ; do 1595 while [[ $# -gt 0 ]] ; do
1530 if [[ ${opt} = "-o" ]] ; then 1596 if [[ ${opt} = "-o" ]] ; then
1531 has $1 ${USE_BUILT} && return 0 1597 has $1 ${USE_BUILT} && return 0
1583# $4 == extra LD_LIBRARY_PATH's (make it : delimited) 1649# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1584# $5 == path for wrapper 1650# $5 == path for wrapper
1585make_wrapper() { 1651make_wrapper() {
1586 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1652 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1587 local tmpwrapper=$(emktemp) 1653 local tmpwrapper=$(emktemp)
1654 # We don't want to quote ${bin} so that people can pass complex
1655 # things as $bin ... "./someprog --args"
1588 cat << EOF > "${tmpwrapper}" 1656 cat << EOF > "${tmpwrapper}"
1589#!/bin/sh 1657#!/bin/sh
1590cd "${chdir}" 1658cd "${chdir:-.}"
1659if [ -n "${libdir}" ] ; then
1660 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1591export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1661 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1662 else
1663 export LD_LIBRARY_PATH="${libdir}"
1664 fi
1665fi
1592exec ${bin} "\$@" 1666exec ${bin} "\$@"
1593EOF 1667EOF
1594 chmod go+rx "${tmpwrapper}" 1668 chmod go+rx "${tmpwrapper}"
1595 if [ -n "${5}" ] 1669 if [[ -n ${path} ]] ; then
1596 then
1597 exeinto ${5} 1670 exeinto "${path}"
1598 newexe "${tmpwrapper}" "${wrapper}" 1671 newexe "${tmpwrapper}" "${wrapper}"
1599 else 1672 else
1600 newbin "${tmpwrapper}" "${wrapper}" 1673 newbin "${tmpwrapper}" "${wrapper}"
1601 fi 1674 fi
1602} 1675}

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