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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 1.204 2005/10/07 04:15:20 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.256 2006/10/31 19:29:12 agriffis 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 portability 12inherit multilib portability
13
14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
18 15
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero. 19# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() { 21epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26 sleep ${1:-5}
27 fi
28} 23}
29 24
30# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep. 27# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() { 29ebeep() {
35 local n 30 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a" 33 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a" 35 echo -ne "\a"
41 sleep 1 36 sleep 1
60# to point to the latest version of the library present. 55# to point to the latest version of the library present.
61# 56#
62# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
63# 58#
64gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
65 local libdir="$(get_libdir)" 68 local lib libdir=$(get_libdir)
66 # Just make sure it exists 69 # Just make sure it exists
67 dodir /usr/${libdir} 70 dodir /usr/${libdir}
68 71
69 for lib in "${@}" ; do 72 for lib in "${@}" ; do
70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
76 79
77 See bug http://bugs.gentoo.org/4411 for more info. 80 See bug http://bugs.gentoo.org/4411 for more info.
78 */ 81 */
79 GROUP ( /${libdir}/${lib} ) 82 GROUP ( /${libdir}/${lib} )
80 END_LDSCRIPT 83 END_LDSCRIPT
81 fperms a+x "/usr/${libdir}/${lib}" 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
82 done 85 done
83} 86}
84 87
85# Simple function to draw a line consisting of '=' the same length as $*
86# - only to be used by epatch()
87#
88# <azarah@gentoo.org> (11 Nov 2002)
89#
90draw_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 "$*" | wc -m)"
103
104 while [ "$i" -lt "${str_length}" ]
105 do
106 echo -n "="
107
108 i=$((i + 1))
109 done
110
111 echo
112
113 return 0
114}
115 88
116# Default directory where patches are located 89# Default directory where patches are located
117EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
118# Default extension for patches 91# Default extension for patches
119EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
120# Default options for patch 93# Default options for patch
121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 94# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 95# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
96# Set -E to automatically remove empty files.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch" 97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
124# List of patches not to apply. Not this is only file names, 98# List of patches not to apply. Not this is only file names,
125# and not the full path .. 99# and not the full path ..
126EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
127# Change the printed message for a single patch. 101# Change the printed message for a single patch.
128EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
166# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
167# 141#
168# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
169# 143#
170epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
171 local PIPE_CMD="" 150 local PIPE_CMD=""
172 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
173 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
174 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
175 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
284 263
285 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
286 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
287 do 266 do
288 # Generate some useful debug info ... 267 # Generate some useful debug info ...
289 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291 270
292 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
293 then 272 then
294 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
299 278
300 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 281
303 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
305 284
306 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
307 then 286 then
308 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 287 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
309 then 288 then
313 count=5 292 count=5
314 break 293 break
315 fi 294 fi
316 fi 295 fi
317 296
318 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 297 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
319 then 298 then
320 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 304
326 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 305 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
327 307
328 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
329 then 309 then
330 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 310 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 echo 311 echo
394 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
395 done 375 done
396 ${exe} "${tmp}" || ${exe} -p "${tmp}" 376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
397 echo "${tmp}" 377 echo "${tmp}"
398 else 378 else
399 [[ ${exe} == "touch" ]] \ 379 if [[ ${exe} == "touch" ]] ; then
400 && exe="-p" \ 380 [[ ${USERLAND} == "GNU" ]] \
401 || exe="-d" 381 && mktemp -p "${topdir}" \
402 mktemp ${exe} "${topdir}" 382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
387 fi
403 fi 388 fi
404} 389}
405 390
406# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
407# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
408# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
409# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
410# 395#
411# egetent(database, key) 396# egetent(database, key)
412egetent() { 397egetent() {
413 if [[ "${USERLAND}" == "Darwin" ]] ; then 398 case ${CHOST} in
399 *-darwin*)
414 case "$2" in 400 case "$2" in
415 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
416 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
417 ;; 403 ;;
418 *) # Numeric 404 *) # Numeric
419 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
420 ;; 406 ;;
421 esac 407 esac
422 elif [[ "${USERLAND}" == "BSD" ]] ; then 408 ;;
409 *-freebsd*|*-dragonfly*)
423 local opts action="user" 410 local opts action="user"
424 [[ $1 == "passwd" ]] || action="group" 411 [[ $1 == "passwd" ]] || action="group"
425 412
426 # lookup by uid/gid 413 # lookup by uid/gid
427 if [[ $2 == [[:digit:]]* ]] ; then 414 if [[ $2 == [[:digit:]]* ]] ; then
428 [[ ${action} == "user" ]] && opts="-u" || opts="-g" 415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
429 fi 416 fi
430 417
431 pw show ${action} ${opts} "$2" -q 418 pw show ${action} ${opts} "$2" -q
432 else 419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
433 which nscd >& /dev/null && nscd -i "$1" 424 type -p nscd >& /dev/null && nscd -i "$1"
434 getent "$1" "$2" 425 getent "$1" "$2"
435 fi 426 ;;
427 esac
436} 428}
437 429
438# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
439# vapier@gentoo.org 431# vapier@gentoo.org
440# 432#
447# shell: /bin/false 439# shell: /bin/false
448# homedir: /dev/null 440# homedir: /dev/null
449# groups: none 441# groups: none
450# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
451enewuser() { 443enewuser() {
444 case ${EBUILD_PHASE} in
445 unpack|compile|test|install)
446 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
447 eerror "Package fails at QA and at life. Please file a bug."
448 die "Bad package! enewuser is only for use in pkg_* functions!"
449 esac
450
452 # get the username 451 # get the username
453 local euser=$1; shift 452 local euser=$1; shift
454 if [[ -z ${euser} ]] ; then 453 if [[ -z ${euser} ]] ; then
455 eerror "No username specified !" 454 eerror "No username specified !"
456 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
457 fi 456 fi
458 457
459 # lets see if the username already exists 458 # lets see if the username already exists
460 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
461 return 0 460 return 0
462 fi 461 fi
463 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
464 463
465 # options to pass to useradd 464 # options to pass to useradd
466 local opts= 465 local opts=
467 466
468 # handle uid 467 # handle uid
469 local euid=$1; shift 468 local euid=$1; shift
470 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
471 if [[ ${euid} -gt 0 ]] ; then 470 if [[ ${euid} -gt 0 ]] ; then
472 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
473 euid="next" 472 euid="next"
474 fi 473 fi
475 else 474 else
476 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
477 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
478 fi 477 fi
479 else 478 else
480 euid="next" 479 euid="next"
481 fi 480 fi
482 if [[ ${euid} == "next" ]] ; then 481 if [[ ${euid} == "next" ]] ; then
483 for euid in $(seq 101 999) ; do 482 for ((euid = 101; euid <= 999; euid++)); do
484 [[ -z $(egetent passwd ${euid}) ]] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
485 done 484 done
486 fi 485 fi
487 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
488 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
489 488
490 # handle shell 489 # handle shell
491 local eshell=$1; shift 490 local eshell=$1; shift
492 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
493 if [[ ! -e ${eshell} ]] ; then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
494 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
495 die "${eshell} does not exist" 494 die "${eshell} does not exist in ${ROOT}"
495 fi
496 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
497 eerror "Do not specify ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
496 fi 499 fi
497 else 500 else
498 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do 501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
499 [[ -x ${ROOT}${shell} ]] && break 502 [[ -x ${ROOT}${shell} ]] && break
500 done 503 done
501 504
502 if [[ ${shell} == "/dev/null" ]] ; then 505 if [[ ${shell} == "/dev/null" ]] ; then
503 eerror "Unable to identify the shell to use" 506 eerror "Unable to identify the shell to use, proceeding with userland default."
504 die "Unable to identify the shell to use" 507 case ${USERLAND} in
508 GNU) shell="/bin/false" ;;
509 BSD) shell="/sbin/nologin" ;;
510 Darwin) shell="/usr/sbin/nologin" ;;
511 *) die "Unable to identify the default shell for userland ${USERLAND}"
512 esac
505 fi 513 fi
506 514
507 eshell=${shell} 515 eshell=${shell}
508 fi 516 fi
509 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
549 einfo " - Groups: ${egroups}" 557 einfo " - Groups: ${egroups}"
550 558
551 # handle extra and add the user 559 # handle extra and add the user
552 local oldsandbox=${SANDBOX_ON} 560 local oldsandbox=${SANDBOX_ON}
553 export SANDBOX_ON="0" 561 export SANDBOX_ON="0"
554 case ${USERLAND} in 562 case ${CHOST} in
555 Darwin) 563 *-darwin*)
556 ### Make the user 564 ### Make the user
557 if [[ -z $@ ]] ; then 565 if [[ -z $@ ]] ; then
558 dscl . create /users/${euser} uid ${euid} 566 dscl . create /users/${euser} uid ${euid}
559 dscl . create /users/${euser} shell ${eshell} 567 dscl . create /users/${euser} shell ${eshell}
560 dscl . create /users/${euser} home ${ehome} 568 dscl . create /users/${euser} home ${ehome}
571 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
572 einfo "eextra: $@" 580 einfo "eextra: $@"
573 die "Required function missing" 581 die "Required function missing"
574 fi 582 fi
575 ;; 583 ;;
576 BSD) 584 *-freebsd*|*-dragonfly*)
577 if [[ -z $@ ]] ; then 585 if [[ -z $@ ]] ; then
578 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
579 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
580 die "enewuser failed" 588 die "enewuser failed"
581 else 589 else
582 einfo " - Extra: $@" 590 einfo " - Extra: $@"
583 pw useradd ${euser} ${opts} \ 591 pw useradd ${euser} ${opts} \
584 "$@" || die "enewuser failed" 592 "$@" || die "enewuser failed"
585 fi 593 fi
586 ;; 594 ;;
595
596 *-netbsd*)
597 if [[ -z $@ ]] ; then
598 useradd ${opts} ${euser} || die "enewuser failed"
599 else
600 einfo " - Extra: $@"
601 useradd ${opts} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *-openbsd*)
606 if [[ -z $@ ]] ; then
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} || die "enewuser failed"
610 else
611 einfo " - Extra: $@"
612 useradd -u ${euid} -s ${eshell} \
613 -d ${ehome} -c "Added by portage for ${PN}" \
614 -g ${egroups} ${euser} "$@" || die "enewuser failed"
615 fi
616 ;;
617
587 *) 618 *)
588 if [[ -z $@ ]] ; then 619 if [[ -z $@ ]] ; then
589 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
590 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
591 || die "enewuser failed" 622 || die "enewuser failed"
615# Default values if you do not specify any: 646# Default values if you do not specify any:
616# groupname: REQUIRED ! 647# groupname: REQUIRED !
617# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
618# extra: none 649# extra: none
619enewgroup() { 650enewgroup() {
651 case ${EBUILD_PHASE} in
652 unpack|compile|test|install)
653 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
654 eerror "Package fails at QA and at life. Please file a bug."
655 die "Bad package! enewgroup is only for use in pkg_* functions!"
656 esac
657
620 # get the group 658 # get the group
621 local egroup="$1"; shift 659 local egroup="$1"; shift
622 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
623 then 661 then
624 eerror "No group specified !" 662 eerror "No group specified !"
625 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
626 fi 664 fi
627 665
628 # see if group already exists 666 # see if group already exists
629 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
630 then
631 return 0 668 return 0
632 fi 669 fi
633 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
634 671
635 # options to pass to useradd 672 # options to pass to useradd
641 then 678 then
642 if [ "${egid}" -gt 0 ] 679 if [ "${egid}" -gt 0 ]
643 then 680 then
644 if [ -z "`egetent group ${egid}`" ] 681 if [ -z "`egetent group ${egid}`" ]
645 then 682 then
646 if [[ "${USERLAND}" == "Darwin" ]]; then 683 if [[ "${CHOST}" == *-darwin* ]]; then
647 opts="${opts} ${egid}" 684 opts="${opts} ${egid}"
648 else 685 else
649 opts="${opts} -g ${egid}" 686 opts="${opts} -g ${egid}"
650 fi 687 fi
651 else 688 else
665 opts="${opts} ${eextra}" 702 opts="${opts} ${eextra}"
666 703
667 # add the group 704 # add the group
668 local oldsandbox="${SANDBOX_ON}" 705 local oldsandbox="${SANDBOX_ON}"
669 export SANDBOX_ON="0" 706 export SANDBOX_ON="0"
670 if [[ "${USERLAND}" == "Darwin" ]]; then 707 case ${CHOST} in
708 *-darwin*)
671 if [ ! -z "${eextra}" ]; 709 if [ ! -z "${eextra}" ];
672 then 710 then
673 einfo "Extra options are not supported on Darwin/OS X yet" 711 einfo "Extra options are not supported on Darwin/OS X yet"
674 einfo "Please report the ebuild along with the info below" 712 einfo "Please report the ebuild along with the info below"
675 einfo "eextra: ${eextra}" 713 einfo "eextra: ${eextra}"
676 die "Required function missing" 714 die "Required function missing"
677 fi 715 fi
678 716
679 # If we need the next available 717 # If we need the next available
680 case ${egid} in 718 case ${egid} in
681 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
682 for egid in $(seq 101 999); do 720 for ((egid = 101; egid <= 999; egid++)); do
683 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
684 done 722 done
685 esac 723 esac
686 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
687 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
688 elif [[ "${USERLAND}" == "BSD" ]] ; then 726 ;;
727
728 *-freebsd*|*-dragonfly*)
689 case ${egid} in 729 case ${egid} in
690 *[!0-9]*) # Non numeric 730 *[!0-9]*) # Non numeric
691 for egid in $(seq 101 999); do 731 for ((egid = 101; egid <= 999; egid++)); do
692 [ -z "`egetent group ${egid}`" ] && break 732 [[ -z $(egetent group ${egid}) ]] && break
693 done 733 done
694 esac 734 esac
695 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
696 else 736 ;;
737
738 *-netbsd*)
739 case ${egid} in
740 *[!0-9]*) # Non numeric
741 for ((egid = 101; egid <= 999; egid++)); do
742 [[ -z $(egetent group ${egid}) ]] && break
743 done
744 esac
745 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
746 ;;
747
748 *)
697 groupadd ${opts} ${egroup} || die "enewgroup failed" 749 groupadd ${opts} ${egroup} || die "enewgroup failed"
698 fi 750 ;;
751 esac
699 export SANDBOX_ON="${oldsandbox}" 752 export SANDBOX_ON="${oldsandbox}"
700} 753}
701 754
702# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
703# vapier@gentoo.org 756# vapier@gentoo.org
720 773
721# Make a desktop file ! 774# Make a desktop file !
722# Great for making those icons in kde/gnome startmenu ! 775# Great for making those icons in kde/gnome startmenu !
723# Amaze your friends ! Get the women ! Join today ! 776# Amaze your friends ! Get the women ! Join today !
724# 777#
725# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 778# make_desktop_entry(<command>, [name], [icon], [type], [path])
726# 779#
727# binary: what binary does the app run with ? 780# binary: what command does the app run with ?
728# name: the name that will show up in the menu 781# name: the name that will show up in the menu
729# icon: give your little like a pretty little icon ... 782# icon: give your little like a pretty little icon ...
730# this can be relative (to /usr/share/pixmaps) or 783# this can be relative (to /usr/share/pixmaps) or
731# a full path to an icon 784# a full path to an icon
732# type: what kind of application is this ? for categories: 785# type: what kind of application is this ? for categories:
768 games) 821 games)
769 case ${catmin} in 822 case ${catmin} in
770 action) type=ActionGame;; 823 action) type=ActionGame;;
771 arcade) type=ArcadeGame;; 824 arcade) type=ArcadeGame;;
772 board) type=BoardGame;; 825 board) type=BoardGame;;
773 kid) type=KidsGame;; 826 kids) type=KidsGame;;
774 emulation) type=Emulator;; 827 emulation) type=Emulator;;
775 puzzle) type=LogicGame;; 828 puzzle) type=LogicGame;;
776 rpg) type=RolePlaying;; 829 rpg) type=RolePlaying;;
777 roguelike) type=RolePlaying;; 830 roguelike) type=RolePlaying;;
778 simulation) type=Simulation;; 831 simulation) type=Simulation;;
814 type="Network;${type}" 867 type="Network;${type}"
815 ;; 868 ;;
816 869
817 sci) 870 sci)
818 case ${catmin} in 871 case ${catmin} in
819 astro*) type=Astronomoy;; 872 astro*) type=Astronomy;;
820 bio*) type=Biology;; 873 bio*) type=Biology;;
821 calc*) type=Calculator;; 874 calc*) type=Calculator;;
822 chem*) type=Chemistry;; 875 chem*) type=Chemistry;;
823 geo*) type=Geology;; 876 geo*) type=Geology;;
824 math*) type=Math;; 877 math*) type=Math;;
844 local desktop_name="${PN}" 897 local desktop_name="${PN}"
845 else 898 else
846 local desktop_name="${PN}-${SLOT}" 899 local desktop_name="${PN}-${SLOT}"
847 fi 900 fi
848 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 901 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
902# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
849 903
850echo "[Desktop Entry] 904echo "[Desktop Entry]
851Encoding=UTF-8 905Encoding=UTF-8
852Version=0.9.2 906Version=0.9.2
853Name=${name} 907Name=${name}
854Type=Application 908Type=Application
855Comment=${DESCRIPTION} 909Comment=${DESCRIPTION}
856Exec=${exec} 910Exec=${exec}
911TryExec=${exec%% *}
857Path=${path} 912Path=${path}
858Icon=${icon} 913Icon=${icon}
859Categories=Application;${type};" > "${desktop}" 914Categories=Application;${type};" > "${desktop}"
860 915
861 ( 916 (
866 ) 921 )
867} 922}
868 923
869# Make a GDM/KDM Session file 924# Make a GDM/KDM Session file
870# 925#
871# make_desktop_entry(<title>, <command>) 926# make_session_desktop(<title>, <command>)
872# title: File to execute to start the Window Manager 927# title: File to execute to start the Window Manager
873# command: Name of the Window Manager 928# command: Name of the Window Manager
874 929
875make_session_desktop() { 930make_session_desktop() {
876 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 931 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
976 local sizeoff_t=$2 1031 local sizeoff_t=$2
977 1032
978 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1033 [[ -z ${src} ]] && die "Could not locate source for '$1'"
979 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(" 1034 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
980 1035
981 local shrtsrc="`basename ${src}`" 1036 local shrtsrc=$(basename "${src}")
982 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1037 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
983 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1038 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
984 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1039 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
985 1040
986 # grab metadata for debug reasons 1041 # grab metadata for debug reasons
1050# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1105# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1051# - If the file is not specified then unpack will utilize ${A}. 1106# - If the file is not specified then unpack will utilize ${A}.
1052# - If the offset is not specified then we will attempt to extract 1107# - If the offset is not specified then we will attempt to extract
1053# the proper offset from the script itself. 1108# the proper offset from the script itself.
1054unpack_makeself() { 1109unpack_makeself() {
1110 local src_input=${1:-${A}}
1055 local src=$(find_unpackable_file "$1") 1111 local src=$(find_unpackable_file "${src_input}")
1056 local skip=$2 1112 local skip=$2
1057 local exe=$3 1113 local exe=$3
1058 1114
1059 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1115 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1060 1116
1061 local shrtsrc=$(basename "${src}") 1117 local shrtsrc=$(basename "${src}")
1062 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1118 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1063 if [ -z "${skip}" ] 1119 if [[ -z ${skip} ]] ; then
1064 then
1065 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1120 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1066 local skip=0 1121 local skip=0
1067 exe=tail 1122 exe=tail
1068 case ${ver} in 1123 case ${ver} in
1069 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1124 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1070 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1125 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1071 ;; 1126 ;;
1072 2.0|2.0.1) 1127 2.0|2.0.1)
1073 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1128 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1074 ;; 1129 ;;
1082 ;; 1137 ;;
1083 2.1.3) 1138 2.1.3)
1084 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1139 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1085 let skip="skip + 1" 1140 let skip="skip + 1"
1086 ;; 1141 ;;
1087 2.1.4) 1142 2.1.4|2.1.5)
1088 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1143 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1089 skip=$(head -n ${skip} "${src}" | wc -c) 1144 skip=$(head -n ${skip} "${src}" | wc -c)
1090 exe="dd" 1145 exe="dd"
1091 ;; 1146 ;;
1092 *) 1147 *)
1154 # accepted ... if we don't find a match, we make the user accept 1209 # accepted ... if we don't find a match, we make the user accept
1155 local shopts=$- 1210 local shopts=$-
1156 local alic 1211 local alic
1157 set -o noglob #so that bash doesn't expand "*" 1212 set -o noglob #so that bash doesn't expand "*"
1158 for alic in ${ACCEPT_LICENSE} ; do 1213 for alic in ${ACCEPT_LICENSE} ; do
1159 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1214 if [[ ${alic} == ${l} ]]; then
1160 set +o noglob; set -${shopts} #reset old shell opts 1215 set +o noglob; set -${shopts} #reset old shell opts
1161 return 0 1216 return 0
1162 fi 1217 fi
1163 done 1218 done
1164 set +o noglob; set -$shopts #reset old shell opts 1219 set +o noglob; set -$shopts #reset old shell opts
1197# and when the function returns, you can assume that the cd has been 1252# and when the function returns, you can assume that the cd has been
1198# found at CDROM_ROOT. 1253# found at CDROM_ROOT.
1199# 1254#
1200# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1255# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1201# etc... if you want to give the cds better names, then just export 1256# etc... if you want to give the cds better names, then just export
1202# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1257# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1258# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1259# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1260# CDROM_NAME_2="data cd"
1261# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1203# 1262#
1204# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1263# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1205# 1264#
1206# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1265# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1207# - this will attempt to locate a cd based upon a file that is on 1266# - this will attempt to locate a cd based upon a file that is on
1211 # first we figure out how many cds we're dealing with by 1270 # first we figure out how many cds we're dealing with by
1212 # the # of files they gave us 1271 # the # of files they gave us
1213 local cdcnt=0 1272 local cdcnt=0
1214 local f= 1273 local f=
1215 for f in "$@" ; do 1274 for f in "$@" ; do
1216 cdcnt=$((cdcnt + 1)) 1275 ((++cdcnt))
1217 export CDROM_CHECK_${cdcnt}="$f" 1276 export CDROM_CHECK_${cdcnt}="$f"
1218 done 1277 done
1219 export CDROM_TOTAL_CDS=${cdcnt} 1278 export CDROM_TOTAL_CDS=${cdcnt}
1220 export CDROM_CURRENT_CD=1 1279 export CDROM_CURRENT_CD=1
1221 1280
1222 # now we see if the user gave use CD_ROOT ... 1281 # now we see if the user gave use CD_ROOT ...
1223 # if they did, let's just believe them that it's correct 1282 # if they did, let's just believe them that it's correct
1224 if [[ ! -z ${CD_ROOT} ]] ; then
1225 export CDROM_ROOT=${CD_ROOT}
1226 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1227 return
1228 fi
1229 # do the same for CD_ROOT_X
1230 if [[ ! -z ${CD_ROOT_1} ]] ; then 1283 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1231 local var= 1284 local var=
1232 cdcnt=0 1285 cdcnt=0
1233 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1286 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1234 cdcnt=$((cdcnt + 1)) 1287 ((++cdcnt))
1235 var="CD_ROOT_${cdcnt}" 1288 var="CD_ROOT_${cdcnt}"
1289 [[ -z ${!var} ]] && var="CD_ROOT"
1236 if [[ -z ${!var} ]] ; then 1290 if [[ -z ${!var} ]] ; then
1237 eerror "You must either use just the CD_ROOT" 1291 eerror "You must either use just the CD_ROOT"
1238 eerror "or specify ALL the CD_ROOT_X variables." 1292 eerror "or specify ALL the CD_ROOT_X variables."
1239 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1293 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1240 die "could not locate CD_ROOT_${cdcnt}" 1294 die "could not locate CD_ROOT_${cdcnt}"
1241 fi 1295 fi
1242 export CDROM_ROOTS_${cdcnt}="${!var}"
1243 done 1296 done
1244 export CDROM_ROOT=${CDROM_ROOTS_1} 1297 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1245 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1298 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1299 export CDROM_SET=-1
1300 for f in ${CDROM_CHECK_1//:/ } ; do
1301 ((++CDROM_SET))
1302 [[ -e ${CD_ROOT}/${f} ]] && break
1303 done
1304 export CDROM_MATCH=${f}
1246 return 1305 return
1247 fi 1306 fi
1248 1307
1308 # User didn't help us out so lets make sure they know they can
1309 # simplify the whole process ...
1249 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1310 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1250 einfon "This ebuild will need the " 1311 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1251 if [[ -z ${CDROM_NAME} ]] ; then
1252 echo "cdrom for ${PN}."
1253 else
1254 echo "${CDROM_NAME}."
1255 fi
1256 echo 1312 echo
1257 einfo "If you do not have the CD, but have the data files" 1313 einfo "If you do not have the CD, but have the data files"
1258 einfo "mounted somewhere on your filesystem, just export" 1314 einfo "mounted somewhere on your filesystem, just export"
1259 einfo "the variable CD_ROOT so that it points to the" 1315 einfo "the variable CD_ROOT so that it points to the"
1260 einfo "directory containing the files." 1316 einfo "directory containing the files."
1261 echo 1317 echo
1262 einfo "For example:" 1318 einfo "For example:"
1263 einfo "export CD_ROOT=/mnt/cdrom" 1319 einfo "export CD_ROOT=/mnt/cdrom"
1264 echo 1320 echo
1265 else 1321 else
1322 if [[ -n ${CDROM_NAME_SET} ]] ; then
1323 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1324 cdcnt=0
1325 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1326 ((++cdcnt))
1327 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1328 done
1329 fi
1330
1266 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1331 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1267 cdcnt=0 1332 cdcnt=0
1268 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1333 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1269 cdcnt=$((cdcnt + 1)) 1334 ((++cdcnt))
1270 var="CDROM_NAME_${cdcnt}" 1335 var="CDROM_NAME_${cdcnt}"
1271 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1336 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1272 done 1337 done
1273 echo 1338 echo
1274 einfo "If you do not have the CDs, but have the data files" 1339 einfo "If you do not have the CDs, but have the data files"
1275 einfo "mounted somewhere on your filesystem, just export" 1340 einfo "mounted somewhere on your filesystem, just export"
1276 einfo "the following variables so they point to the right place:" 1341 einfo "the following variables so they point to the right place:"
1277 einfon "" 1342 einfon ""
1278 cdcnt=0 1343 cdcnt=0
1279 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1344 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1280 cdcnt=$((cdcnt + 1)) 1345 ((++cdcnt))
1281 echo -n " CD_ROOT_${cdcnt}" 1346 echo -n " CD_ROOT_${cdcnt}"
1282 done 1347 done
1283 echo 1348 echo
1284 einfo "Or, if you have all the files in the same place, or" 1349 einfo "Or, if you have all the files in the same place, or"
1285 einfo "you only have one cdrom, you can export CD_ROOT" 1350 einfo "you only have one cdrom, you can export CD_ROOT"
1288 echo 1353 echo
1289 einfo "For example:" 1354 einfo "For example:"
1290 einfo "export CD_ROOT_1=/mnt/cdrom" 1355 einfo "export CD_ROOT_1=/mnt/cdrom"
1291 echo 1356 echo
1292 fi 1357 fi
1358
1359 export CDROM_SET=""
1293 export CDROM_CURRENT_CD=0 1360 export CDROM_CURRENT_CD=0
1294 cdrom_load_next_cd 1361 cdrom_load_next_cd
1295} 1362}
1296 1363
1297# this is only used when you need access to more than one cd. 1364# this is only used when you need access to more than one cd.
1298# when you have finished using the first cd, just call this function. 1365# when you have finished using the first cd, just call this function.
1299# when it returns, CDROM_ROOT will be pointing to the second cd. 1366# when it returns, CDROM_ROOT will be pointing to the second cd.
1300# remember, you can only go forward in the cd chain, you can't go back. 1367# remember, you can only go forward in the cd chain, you can't go back.
1301cdrom_load_next_cd() { 1368cdrom_load_next_cd() {
1302 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1303 local var= 1369 local var
1304 1370 ((++CDROM_CURRENT_CD))
1305 if [[ ! -z ${CD_ROOT} ]] ; then
1306 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1307 return
1308 fi
1309 1371
1310 unset CDROM_ROOT 1372 unset CDROM_ROOT
1311 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1373 var=CD_ROOT_${CDROM_CURRENT_CD}
1374 [[ -z ${!var} ]] && var="CD_ROOT"
1312 if [[ -z ${!var} ]] ; then 1375 if [[ -z ${!var} ]] ; then
1313 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1376 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1314 cdrom_locate_file_on_cd ${!var} 1377 _cdrom_locate_file_on_cd ${!var}
1315 else 1378 else
1316 export CDROM_ROOT=${!var} 1379 export CDROM_ROOT=${!var}
1317 fi 1380 fi
1318 1381
1319 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1382 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1324# all it does is try to locate a give file on a cd ... if the cd isn't 1387# all it does is try to locate a give file on a cd ... if the cd isn't
1325# found, then a message asking for the user to insert the cdrom will be 1388# found, then a message asking for the user to insert the cdrom will be
1326# displayed and we'll hang out here until: 1389# displayed and we'll hang out here until:
1327# (1) the file is found on a mounted cdrom 1390# (1) the file is found on a mounted cdrom
1328# (2) the user hits CTRL+C 1391# (2) the user hits CTRL+C
1329cdrom_locate_file_on_cd() { 1392_cdrom_locate_file_on_cd() {
1393 local mline=""
1394 local showedmsg=0
1395
1330 while [[ -z ${CDROM_ROOT} ]] ; do 1396 while [[ -z ${CDROM_ROOT} ]] ; do
1331 local dir=$(dirname "$*") 1397 local i=0
1398 local -a cdset=(${*//:/ })
1399 if [[ -n ${CDROM_SET} ]] ; then
1400 cdset=(${cdset[${CDROM_SET}]})
1401 fi
1402
1403 while [[ -n ${cdset[${i}]} ]] ; do
1404 local dir=$(dirname ${cdset[${i}]})
1332 local file=$(basename "$*") 1405 local file=$(basename ${cdset[${i}]})
1333 local mline=""
1334 local showedmsg=0
1335 1406
1336 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1407 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1337 [[ -d ${mline}/${dir} ]] || continue 1408 [[ -d ${mline}/${dir} ]] || continue
1338 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1409 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1339 && export CDROM_ROOT=${mline} 1410 export CDROM_ROOT=${mline}
1411 export CDROM_SET=${i}
1412 export CDROM_MATCH=${cdset[${i}]}
1413 return
1414 fi
1415 done
1416
1417 ((++i))
1340 done 1418 done
1341 1419
1342 if [[ -z ${CDROM_ROOT} ]] ; then
1343 echo 1420 echo
1344 if [[ ${showedmsg} -eq 0 ]] ; then 1421 if [[ ${showedmsg} -eq 0 ]] ; then
1345 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1422 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1346 if [[ -z ${CDROM_NAME} ]] ; then 1423 if [[ -z ${CDROM_NAME} ]] ; then
1347 einfo "Please insert the cdrom for ${PN} now !" 1424 einfo "Please insert+mount the cdrom for ${PN} now !"
1348 else
1349 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1350 fi
1351 else 1425 else
1352 if [[ -z ${CDROM_NAME_1} ]] ; then
1353 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1354 else
1355 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1356 einfo "Please insert+mount the ${!var} cdrom now !" 1426 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1357 fi
1358 fi 1427 fi
1359 showedmsg=1 1428 else
1429 if [[ -z ${CDROM_NAME_1} ]] ; then
1430 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1431 else
1432 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1433 einfo "Please insert+mount the ${!var} cdrom now !"
1434 fi
1360 fi 1435 fi
1436 showedmsg=1
1437 fi
1361 einfo "Press return to scan for the cd again" 1438 einfo "Press return to scan for the cd again"
1362 einfo "or hit CTRL+C to abort the emerge." 1439 einfo "or hit CTRL+C to abort the emerge."
1363 echo 1440 echo
1364 einfo "If you are having trouble with the detection" 1441 einfo "If you are having trouble with the detection"
1365 einfo "of your CD, it is possible that you do not have" 1442 einfo "of your CD, it is possible that you do not have"
1366 einfo "Joliet support enabled in your kernel. Please" 1443 einfo "Joliet support enabled in your kernel. Please"
1367 einfo "check that CONFIG_JOLIET is enabled in your kernel." 1444 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1368 read 1445 read || die "something is screwed with your system"
1369 fi
1370 done 1446 done
1371} 1447}
1372 1448
1373# Make sure that LINGUAS only contains languages that 1449# Make sure that LINGUAS only contains languages that
1374# a package can support 1450# a package can support
1381# The -i builds a list of po files found in all the 1457# The -i builds a list of po files found in all the
1382# directories and uses the intersection of the lists. 1458# directories and uses the intersection of the lists.
1383# The -u builds a list of po files found in all the 1459# The -u builds a list of po files found in all the
1384# directories and uses the union of the lists. 1460# directories and uses the union of the lists.
1385strip-linguas() { 1461strip-linguas() {
1386 local ls newls 1462 local ls newls nols
1387 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1463 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1388 local op=$1; shift 1464 local op=$1; shift
1389 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1465 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1390 local d f 1466 local d f
1391 for d in "$@" ; do 1467 for d in "$@" ; do
1392 if [[ ${op} == "-u" ]] ; then 1468 if [[ ${op} == "-u" ]] ; then
1393 newls=${ls} 1469 newls=${ls}
1394 else 1470 else
1395 newls="" 1471 newls=""
1396 fi 1472 fi
1397 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1473 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1398 if [[ ${op} == "-i" ]] ; then 1474 if [[ ${op} == "-i" ]] ; then
1399 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1475 hasq ${f} ${ls} && newls="${newls} ${f}"
1400 else 1476 else
1401 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1477 hasq ${f} ${ls} || newls="${newls} ${f}"
1402 fi 1478 fi
1403 done 1479 done
1404 ls=${newls} 1480 ls=${newls}
1405 done 1481 done
1406 ls=${ls//.po}
1407 else 1482 else
1408 ls=$@ 1483 ls="$@"
1409 fi 1484 fi
1410 1485
1411 ls=" ${ls} " 1486 nols=""
1412 newls="" 1487 newls=""
1413 for f in ${LINGUAS} ; do 1488 for f in ${LINGUAS} ; do
1414 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1489 if hasq ${f} ${ls} ; then
1415 newls="${newls} ${f}" 1490 newls="${newls} ${f}"
1416 else 1491 else
1417 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1492 nols="${nols} ${f}"
1418 fi 1493 fi
1419 done 1494 done
1420 if [[ -z ${newls} ]] ; then 1495 [[ -n ${nols} ]] \
1421 export LINGUAS="" 1496 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1422 else
1423 export LINGUAS=${newls:1} 1497 export LINGUAS=${newls:1}
1424 fi
1425} 1498}
1426 1499
1427# moved from kernel.eclass since they are generally useful outside of 1500# moved from kernel.eclass since they are generally useful outside of
1428# kernel.eclass -iggy (20041002) 1501# kernel.eclass -iggy (20041002)
1429 1502
1458 1531
1459# Jeremy Huddleston <eradicator@gentoo.org>: 1532# Jeremy Huddleston <eradicator@gentoo.org>:
1460# preserve_old_lib /path/to/libblah.so.0 1533# preserve_old_lib /path/to/libblah.so.0
1461# preserve_old_lib_notify /path/to/libblah.so.0 1534# preserve_old_lib_notify /path/to/libblah.so.0
1462# 1535#
1463# These functions are useful when a lib in your package changes --soname. Such 1536# These functions are useful when a lib in your package changes --library. Such
1464# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1537# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1465# would break packages that link against it. Most people get around this 1538# would break packages that link against it. Most people get around this
1466# by using the portage SLOT mechanism, but that is not always a relevant 1539# by using the portage SLOT mechanism, but that is not always a relevant
1467# solution, so instead you can add the following to your ebuilds: 1540# solution, so instead you can add the following to your ebuilds:
1468# 1541#
1499 1572
1500 ewarn "An old version of an installed library was detected on your system." 1573 ewarn "An old version of an installed library was detected on your system."
1501 ewarn "In order to avoid breaking packages that link against it, this older version" 1574 ewarn "In order to avoid breaking packages that link against it, this older version"
1502 ewarn "is not being removed. In order to make full use of this newer version," 1575 ewarn "is not being removed. In order to make full use of this newer version,"
1503 ewarn "you will need to execute the following command:" 1576 ewarn "you will need to execute the following command:"
1504 ewarn " revdep-rebuild --soname ${SONAME}" 1577 ewarn " revdep-rebuild --library ${SONAME}"
1505 ewarn 1578 ewarn
1506 ewarn "After doing that, you can safely remove ${LIB}" 1579 ewarn "After doing that, you can safely remove ${LIB}"
1507 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild" 1580 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1508 fi 1581 fi
1509} 1582}
1520built_with_use() { 1593built_with_use() {
1521 local opt=$1 1594 local opt=$1
1522 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1595 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1523 1596
1524 local PKG=$(best_version $1) 1597 local PKG=$(best_version $1)
1598 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1525 shift 1599 shift
1526 1600
1527 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1601 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1528 [[ ! -e ${USEFILE} ]] && return 1 1602 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1603
1604 # if the USE file doesnt exist, assume the $PKG is either
1605 # injected or package.provided
1606 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"
1607
1608 local IUSE_BUILT=$(<${IUSEFILE})
1609 # Don't check USE_EXPAND #147237
1610 local expand
1611 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1612 if [[ $1 == ${expand}_* ]] ; then
1613 expand=""
1614 break
1615 fi
1616 done
1617 if [[ -n ${expand} ]] ; then
1618 has $1 ${IUSE_BUILT} || die "$PKG does not actually support the $1 USE flag!"
1619 fi
1529 1620
1530 local USE_BUILT=$(<${USEFILE}) 1621 local USE_BUILT=$(<${USEFILE})
1531 while [[ $# -gt 0 ]] ; do 1622 while [[ $# -gt 0 ]] ; do
1532 if [[ ${opt} = "-o" ]] ; then 1623 if [[ ${opt} = "-o" ]] ; then
1533 has $1 ${USE_BUILT} && return 0 1624 has $1 ${USE_BUILT} && return 0
1590 # We don't want to quote ${bin} so that people can pass complex 1681 # We don't want to quote ${bin} so that people can pass complex
1591 # things as $bin ... "./someprog --args" 1682 # things as $bin ... "./someprog --args"
1592 cat << EOF > "${tmpwrapper}" 1683 cat << EOF > "${tmpwrapper}"
1593#!/bin/sh 1684#!/bin/sh
1594cd "${chdir:-.}" 1685cd "${chdir:-.}"
1686if [ -n "${libdir}" ] ; then
1595if [ "\${LD_LIBRARY_PATH+set}" = "set" ] && [ -n "${libdir}" ] ; then 1687 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1596 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1688 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1689 else
1690 export LD_LIBRARY_PATH="${libdir}"
1691 fi
1597fi 1692fi
1598exec ${bin} "\$@" 1693exec ${bin} "\$@"
1599EOF 1694EOF
1600 chmod go+rx "${tmpwrapper}" 1695 chmod go+rx "${tmpwrapper}"
1601 if [[ -n ${path} ]] ; then 1696 if [[ -n ${path} ]] ; then

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