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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 1.255 2006/10/24 17:27:31 wolf31o2 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() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
67 local libdir="$(get_libdir)" 68 local lib libdir=$(get_libdir)
68 # Just make sure it exists 69 # Just make sure it exists
69 dodir /usr/${libdir} 70 dodir /usr/${libdir}
70 71
71 for lib in "${@}" ; do 72 for lib in "${@}" ; do
72 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
73 /* GNU ld script 74 /* GNU ld script
74 Since Gentoo has critical dynamic libraries 75 Since Gentoo has critical dynamic libraries
75 in /lib, and the static versions in /usr/lib, 76 in /lib, and the static versions in /usr/lib,
76 we need to have a "fake" dynamic lib in /usr/lib, 77 we need to have a "fake" dynamic lib in /usr/lib,
77 otherwise we run into linking problems. 78 otherwise we run into linking problems.
78 79
79 See bug http://bugs.gentoo.org/4411 for more info. 80 See bug http://bugs.gentoo.org/4411 for more info.
80 */ 81 */
81 GROUP ( /${libdir}/${lib} ) 82 GROUP ( /${libdir}/${lib} )
82 END_LDSCRIPT 83 END_LDSCRIPT
83 fperms a+x "/usr/${libdir}/${lib}" 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
84 done 85 done
85} 86}
86 87
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 88
118# Default directory where patches are located 89# Default directory where patches are located
119EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
120# Default extension for patches 91# Default extension for patches
121EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
122# Default options for patch 93# Default options for patch
123# 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
124# 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.
125EPATCH_OPTS="-g0 --no-backup-if-mismatch" 97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
126# 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,
127# and not the full path .. 99# and not the full path ..
128EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
129# Change the printed message for a single patch. 101# Change the printed message for a single patch.
130EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
168# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
169# 141#
170# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
171# 143#
172epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
173 local PIPE_CMD="" 150 local PIPE_CMD=""
174 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
175 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
176 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
177 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
178 local x="" 155 local x=""
156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
179 158
180 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
181 then 160 then
182 local m="" 161 local m=""
183 for m in "$@" ; do 162 for m in "$@" ; do
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
377# vapier@gentoo.org 357# vapier@gentoo.org
378# 358#
379# Takes just 1 optional parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
380emktemp() { 360emktemp() {
381 local exe="touch" 361 local exe="touch"
382 [ "$1" == "-d" ] && exe="mkdir" && shift 362 [[ $1 == -d ]] && exe="mkdir" && shift
383 local topdir="$1" 363 local topdir=$1
384 364
385 if [ -z "${topdir}" ] 365 if [[ -z ${topdir} ]] ; then
386 then
387 [ -z "${T}" ] \ 366 [[ -z ${T} ]] \
388 && topdir="/tmp" \ 367 && topdir="/tmp" \
389 || topdir="${T}" 368 || topdir=${T}
390 fi 369 fi
391 370
392 if [ -z "$(type -p mktemp)" ] 371 if [[ -z $(type -p mktemp) ]] ; then
393 then
394 local tmp=/ 372 local tmp=/
395 while [ -e "${tmp}" ] ; do 373 while [[ -e ${tmp} ]] ; do
396 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
397 done 375 done
398 ${exe} "${tmp}" 376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
399 echo "${tmp}" 377 echo "${tmp}"
400 else 378 else
401 [ "${exe}" == "touch" ] \ 379 if [[ ${exe} == "touch" ]] ; then
402 && exe="-p" \ 380 [[ ${USERLAND} == "GNU" ]] \
403 || exe="-d" 381 && mktemp -p "${topdir}" \
404 mktemp ${exe} "${topdir}" 382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
387 fi
405 fi 388 fi
406} 389}
407 390
408# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
409# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
412# 395#
413# egetent(database, key) 396# egetent(database, key)
414egetent() { 397egetent() {
415 if [[ "${USERLAND}" == "Darwin" ]] ; then 398 case ${CHOST} in
399 *-darwin*)
416 case "$2" in 400 case "$2" in
417 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
418 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
419 ;; 403 ;;
420 *) # Numeric 404 *) # Numeric
421 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
422 ;; 406 ;;
423 esac 407 esac
424 elif [[ "${USERLAND}" == "BSD" ]] ; then 408 ;;
425 local action 409 *-freebsd*|*-dragonfly*)
426 if [ "$1" == "passwd" ] 410 local opts action="user"
427 then 411 [[ $1 == "passwd" ]] || action="group"
428 action="user" 412
429 else 413 # lookup by uid/gid
430 action="group" 414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
431 fi 416 fi
417
432 pw show "${action}" "$2" -q 418 pw show ${action} ${opts} "$2" -q
433 else 419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
434 which nscd >& /dev/null && nscd -i "$1" 424 type -p nscd >& /dev/null && nscd -i "$1"
435 getent "$1" "$2" 425 getent "$1" "$2"
436 fi 426 ;;
427 esac
437} 428}
438 429
439# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
440# vapier@gentoo.org 431# vapier@gentoo.org
441# 432#
448# shell: /bin/false 439# shell: /bin/false
449# homedir: /dev/null 440# homedir: /dev/null
450# groups: none 441# groups: none
451# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
452enewuser() { 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
453 # get the username 451 # get the username
454 local euser=$1; shift 452 local euser=$1; shift
455 if [[ -z ${euser} ]] ; then 453 if [[ -z ${euser} ]] ; then
456 eerror "No username specified !" 454 eerror "No username specified !"
457 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
479 fi 477 fi
480 else 478 else
481 euid="next" 479 euid="next"
482 fi 480 fi
483 if [[ ${euid} == "next" ]] ; then 481 if [[ ${euid} == "next" ]] ; then
484 local pwrange 482 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 483 [[ -z $(egetent passwd ${euid}) ]] && break
492 done 484 done
493 fi 485 fi
494 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
495 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
496 488
497 # handle shell 489 # handle shell
498 local eshell=$1; shift 490 local eshell=$1; shift
499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
500 if [[ ! -e ${eshell} ]] ; then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
501 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
502 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"
503 fi 499 fi
504 else 500 else
501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
502 [[ -x ${ROOT}${shell} ]] && break
503 done
504
505 if [[ ${shell} == "/dev/null" ]] ; then
506 eerror "Unable to identify the shell to use, proceeding with userland default."
505 case ${USERLAND} in 507 case ${USERLAND} in
506 Darwin) eshell="/usr/bin/false";; 508 GNU) shell="/bin/false" ;;
507 BSD) eshell="/usr/sbin/nologin";; 509 BSD) shell="/sbin/nologin" ;;
508 *) eshell="/bin/false";; 510 Darwin) shell="/usr/sbin/nologin" ;;
511 *) die "Unable to identify the default shell for userland ${USERLAND}"
509 esac 512 esac
513 fi
514
515 eshell=${shell}
510 fi 516 fi
511 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
512 opts="${opts} -s ${eshell}" 518 opts="${opts} -s ${eshell}"
513 519
514 # handle homedir 520 # handle homedir
551 einfo " - Groups: ${egroups}" 557 einfo " - Groups: ${egroups}"
552 558
553 # handle extra and add the user 559 # handle extra and add the user
554 local oldsandbox=${SANDBOX_ON} 560 local oldsandbox=${SANDBOX_ON}
555 export SANDBOX_ON="0" 561 export SANDBOX_ON="0"
556 case ${USERLAND} in 562 case ${CHOST} in
557 Darwin) 563 *-darwin*)
558 ### Make the user 564 ### Make the user
559 if [[ -z $@ ]] ; then 565 if [[ -z $@ ]] ; then
560 dscl . create /users/${euser} uid ${euid} 566 dscl . create /users/${euser} uid ${euid}
561 dscl . create /users/${euser} shell ${eshell} 567 dscl . create /users/${euser} shell ${eshell}
562 dscl . create /users/${euser} home ${ehome} 568 dscl . create /users/${euser} home ${ehome}
573 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
574 einfo "eextra: $@" 580 einfo "eextra: $@"
575 die "Required function missing" 581 die "Required function missing"
576 fi 582 fi
577 ;; 583 ;;
578 BSD) 584 *-freebsd*|*-dragonfly*)
579 if [[ -z $@ ]] ; then 585 if [[ -z $@ ]] ; then
580 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
581 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
582 die "enewuser failed" 588 die "enewuser failed"
583 else 589 else
584 einfo " - Extra: $@" 590 einfo " - Extra: $@"
585 pw useradd ${euser} ${opts} \ 591 pw useradd ${euser} ${opts} \
586 "$@" || die "enewuser failed" 592 "$@" || die "enewuser failed"
587 fi 593 fi
588 ;; 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
589 *) 618 *)
590 if [[ -z $@ ]] ; then 619 if [[ -z $@ ]] ; then
591 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
592 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
593 || die "enewuser failed" 622 || die "enewuser failed"
596 useradd ${opts} ${euser} "$@" \ 625 useradd ${opts} ${euser} "$@" \
597 || die "enewuser failed" 626 || die "enewuser failed"
598 fi 627 fi
599 ;; 628 ;;
600 esac 629 esac
630
631 if [[ ! -e ${ROOT}/${ehome} ]] ; then
632 einfo " - Creating ${ehome} in ${ROOT}"
633 mkdir -p "${ROOT}/${ehome}"
634 chown ${euser} "${ROOT}/${ehome}"
635 chmod 755 "${ROOT}/${ehome}"
636 fi
637
601 export SANDBOX_ON=${oldsandbox} 638 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} 639}
611 640
612# Simplify/standardize adding groups to the system 641# Simplify/standardize adding groups to the system
613# vapier@gentoo.org 642# vapier@gentoo.org
614# 643#
617# Default values if you do not specify any: 646# Default values if you do not specify any:
618# groupname: REQUIRED ! 647# groupname: REQUIRED !
619# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
620# extra: none 649# extra: none
621enewgroup() { 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
622 # get the group 658 # get the group
623 local egroup="$1"; shift 659 local egroup="$1"; shift
624 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
625 then 661 then
626 eerror "No group specified !" 662 eerror "No group specified !"
643 then 679 then
644 if [ "${egid}" -gt 0 ] 680 if [ "${egid}" -gt 0 ]
645 then 681 then
646 if [ -z "`egetent group ${egid}`" ] 682 if [ -z "`egetent group ${egid}`" ]
647 then 683 then
648 if [[ "${USERLAND}" == "Darwin" ]]; then 684 if [[ "${CHOST}" == *-darwin* ]]; then
649 opts="${opts} ${egid}" 685 opts="${opts} ${egid}"
650 else 686 else
651 opts="${opts} -g ${egid}" 687 opts="${opts} -g ${egid}"
652 fi 688 fi
653 else 689 else
667 opts="${opts} ${eextra}" 703 opts="${opts} ${eextra}"
668 704
669 # add the group 705 # add the group
670 local oldsandbox="${SANDBOX_ON}" 706 local oldsandbox="${SANDBOX_ON}"
671 export SANDBOX_ON="0" 707 export SANDBOX_ON="0"
672 if [[ "${USERLAND}" == "Darwin" ]]; then 708 case ${CHOST} in
709 *-darwin*)
673 if [ ! -z "${eextra}" ]; 710 if [ ! -z "${eextra}" ];
674 then 711 then
675 einfo "Extra options are not supported on Darwin/OS X yet" 712 einfo "Extra options are not supported on Darwin/OS X yet"
676 einfo "Please report the ebuild along with the info below" 713 einfo "Please report the ebuild along with the info below"
677 einfo "eextra: ${eextra}" 714 einfo "eextra: ${eextra}"
678 die "Required function missing" 715 die "Required function missing"
679 fi 716 fi
680 717
681 # If we need the next available 718 # If we need the next available
682 case ${egid} in 719 case ${egid} in
683 *[!0-9]*) # Non numeric 720 *[!0-9]*) # Non numeric
684 for egid in `jot 898 101`; do 721 for egid in $(seq 101 999); do
685 [ -z "`egetent group ${egid}`" ] && break 722 [ -z "`egetent group ${egid}`" ] && break
686 done 723 done
687 esac 724 esac
688 dscl . create /groups/${egroup} gid ${egid} 725 dscl . create /groups/${egroup} gid ${egid}
689 dscl . create /groups/${egroup} passwd '*' 726 dscl . create /groups/${egroup} passwd '*'
690 elif [[ "${USERLAND}" == "BSD" ]] ; then 727 ;;
728
729 *-freebsd*|*-dragonfly*)
691 case ${egid} in 730 case ${egid} in
692 *[!0-9]*) # Non numeric 731 *[!0-9]*) # Non numeric
693 for egid in `jot 898 101`; do 732 for egid in $(seq 101 999); do
694 [ -z "`egetent group ${egid}`" ] && break 733 [ -z "`egetent group ${egid}`" ] && break
695 done 734 done
696 esac 735 esac
697 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 736 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
698 else 737 ;;
738
739 *-netbsd*)
740 case ${egid} in
741 *[!0-9]*) # Non numeric
742 for egid in $(seq 101 999); do
743 [ -z "`egetent group ${egid}`" ] && break
744 done
745 esac
746 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
747 ;;
748
749 *)
699 groupadd ${opts} ${egroup} || die "enewgroup failed" 750 groupadd ${opts} ${egroup} || die "enewgroup failed"
700 fi 751 ;;
752 esac
701 export SANDBOX_ON="${oldsandbox}" 753 export SANDBOX_ON="${oldsandbox}"
702} 754}
703 755
704# Simple script to replace 'dos2unix' binaries 756# Simple script to replace 'dos2unix' binaries
705# vapier@gentoo.org 757# vapier@gentoo.org
722 774
723# Make a desktop file ! 775# Make a desktop file !
724# Great for making those icons in kde/gnome startmenu ! 776# Great for making those icons in kde/gnome startmenu !
725# Amaze your friends ! Get the women ! Join today ! 777# Amaze your friends ! Get the women ! Join today !
726# 778#
727# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 779# make_desktop_entry(<command>, [name], [icon], [type], [path])
728# 780#
729# binary: what binary does the app run with ? 781# binary: what command does the app run with ?
730# name: the name that will show up in the menu 782# name: the name that will show up in the menu
731# icon: give your little like a pretty little icon ... 783# icon: give your little like a pretty little icon ...
732# this can be relative (to /usr/share/pixmaps) or 784# this can be relative (to /usr/share/pixmaps) or
733# a full path to an icon 785# a full path to an icon
734# type: what kind of application is this ? for categories: 786# type: what kind of application is this ? for categories:
735# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 787# http://www.freedesktop.org/Standards/desktop-entry-spec
736# path: if your app needs to startup in a specific dir 788# path: if your app needs to startup in a specific dir
737make_desktop_entry() { 789make_desktop_entry() {
738 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 790 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
739 791
740 local exec=${1} 792 local exec=${1}
766 dev) 818 dev)
767 type="Development" 819 type="Development"
768 ;; 820 ;;
769 821
770 games) 822 games)
771 [[ -z ${path} ]] && path=${GAMES_BINDIR}
772
773 case ${catmin} in 823 case ${catmin} in
774 action) type=ActionGame;; 824 action) type=ActionGame;;
775 arcade) type=ArcadeGame;; 825 arcade) type=ArcadeGame;;
776 board) type=BoardGame;; 826 board) type=BoardGame;;
777 kid) type=KidsGame;; 827 kids) type=KidsGame;;
778 emulation) type=Emulator;; 828 emulation) type=Emulator;;
779 puzzle) type=LogicGame;; 829 puzzle) type=LogicGame;;
780 rpg) type=RolePlaying;; 830 rpg) type=RolePlaying;;
781 roguelike) type=RolePlaying;; 831 roguelike) type=RolePlaying;;
782 simulation) type=Simulation;; 832 simulation) type=Simulation;;
818 type="Network;${type}" 868 type="Network;${type}"
819 ;; 869 ;;
820 870
821 sci) 871 sci)
822 case ${catmin} in 872 case ${catmin} in
823 astro*) type=Astronomoy;; 873 astro*) type=Astronomy;;
824 bio*) type=Biology;; 874 bio*) type=Biology;;
825 calc*) type=Calculator;; 875 calc*) type=Calculator;;
826 chem*) type=Chemistry;; 876 chem*) type=Chemistry;;
827 geo*) type=Geology;; 877 geo*) type=Geology;;
828 math*) type=Math;; 878 math*) type=Math;;
848 local desktop_name="${PN}" 898 local desktop_name="${PN}"
849 else 899 else
850 local desktop_name="${PN}-${SLOT}" 900 local desktop_name="${PN}-${SLOT}"
851 fi 901 fi
852 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 902 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
903# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
853 904
854echo "[Desktop Entry] 905echo "[Desktop Entry]
855Encoding=UTF-8 906Encoding=UTF-8
856Version=0.9.2 907Version=0.9.2
857Name=${name} 908Name=${name}
858Type=Application 909Type=Application
859Comment=${DESCRIPTION} 910Comment=${DESCRIPTION}
860Exec=${exec} 911Exec=${exec}
912TryExec=${exec%% *}
861Path=${path} 913Path=${path}
862Icon=${icon} 914Icon=${icon}
863Categories=Application;${type};" > "${desktop}" 915Categories=Application;${type};" > "${desktop}"
864 916
917 (
918 # wrap the env here so that the 'insinto' call
919 # doesn't corrupt the env of the caller
865 insinto /usr/share/applications 920 insinto /usr/share/applications
866 doins "${desktop}" 921 doins "${desktop}"
867 922 )
868 return 0
869} 923}
870 924
871# Make a GDM/KDM Session file 925# Make a GDM/KDM Session file
872# 926#
873# make_desktop_entry(<title>, <command>) 927# make_session_desktop(<title>, <command>)
874# title: File to execute to start the Window Manager 928# title: File to execute to start the Window Manager
875# command: Name of the Window Manager 929# command: Name of the Window Manager
876 930
877make_session_desktop() { 931make_session_desktop() {
878 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 932 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
902 doins "${i}" 956 doins "${i}"
903 elif [[ -d ${i} ]] ; then 957 elif [[ -d ${i} ]] ; then
904 for j in "${i}"/*.desktop ; do 958 for j in "${i}"/*.desktop ; do
905 doins "${j}" 959 doins "${j}"
906 done 960 done
907 fi 961 fi
908 done 962 done
909} 963}
910newmenu() { 964newmenu() {
911 insinto /usr/share/applications 965 insinto /usr/share/applications
912 newins "$1" "$2" 966 newins "$1" "$2"
920 doins "${i}" 974 doins "${i}"
921 elif [[ -d ${i} ]] ; then 975 elif [[ -d ${i} ]] ; then
922 for j in "${i}"/*.png ; do 976 for j in "${i}"/*.png ; do
923 doins "${j}" 977 doins "${j}"
924 done 978 done
925 fi 979 fi
926 done 980 done
927} 981}
928newicon() { 982newicon() {
929 insinto /usr/share/pixmaps 983 insinto /usr/share/pixmaps
930 newins "$1" "$2" 984 newins "$1" "$2"
935############################################################## 989##############################################################
936 990
937 991
938# for internal use only (unpack_pdv and unpack_makeself) 992# for internal use only (unpack_pdv and unpack_makeself)
939find_unpackable_file() { 993find_unpackable_file() {
940 local src="$1" 994 local src=$1
941 if [ -z "${src}" ] 995 if [[ -z ${src} ]] ; then
942 then
943 src="${DISTDIR}/${A}" 996 src=${DISTDIR}/${A}
944 else 997 else
945 if [ -e "${DISTDIR}/${src}" ] 998 if [[ -e ${DISTDIR}/${src} ]] ; then
946 then
947 src="${DISTDIR}/${src}" 999 src=${DISTDIR}/${src}
948 elif [ -e "${PWD}/${src}" ] 1000 elif [[ -e ${PWD}/${src} ]] ; then
949 then
950 src="${PWD}/${src}" 1001 src=${PWD}/${src}
951 elif [ -e "${src}" ] 1002 elif [[ -e ${src} ]] ; then
952 then
953 src="${src}" 1003 src=${src}
954 fi
955 fi 1004 fi
956 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1005 fi
1006 [[ ! -e ${src} ]] && return 1
957 echo "${src}" 1007 echo "${src}"
958} 1008}
959 1009
960# Unpack those pesky pdv generated files ... 1010# Unpack those pesky pdv generated files ...
961# They're self-unpacking programs with the binary package stuffed in 1011# They're self-unpacking programs with the binary package stuffed in
976# lseek 1026# lseek
977# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1027# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
978# lseek(3, -4, SEEK_END) = 2981250 1028# lseek(3, -4, SEEK_END) = 2981250
979# thus we would pass in the value of '4' as the second parameter. 1029# thus we would pass in the value of '4' as the second parameter.
980unpack_pdv() { 1030unpack_pdv() {
981 local src="`find_unpackable_file $1`" 1031 local src=$(find_unpackable_file $1)
982 local sizeoff_t="$2" 1032 local sizeoff_t=$2
983 1033
1034 [[ -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 :(" 1035 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
985 1036
986 local shrtsrc="`basename ${src}`" 1037 local shrtsrc=$(basename "${src}")
987 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1038 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
988 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1039 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\"` 1040 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
990 1041
991 # grab metadata for debug reasons 1042 # grab metadata for debug reasons
1055# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1106# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1056# - If the file is not specified then unpack will utilize ${A}. 1107# - If the file is not specified then unpack will utilize ${A}.
1057# - If the offset is not specified then we will attempt to extract 1108# - If the offset is not specified then we will attempt to extract
1058# the proper offset from the script itself. 1109# the proper offset from the script itself.
1059unpack_makeself() { 1110unpack_makeself() {
1111 local src_input=${1:-${A}}
1060 local src="$(find_unpackable_file "$1")" 1112 local src=$(find_unpackable_file "${src_input}")
1061 local skip="$2" 1113 local skip=$2
1062 local exe="$3" 1114 local exe=$3
1063 1115
1116 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1117
1064 local shrtsrc="$(basename "${src}")" 1118 local shrtsrc=$(basename "${src}")
1065 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1119 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1066 if [ -z "${skip}" ] 1120 if [[ -z ${skip} ]] ; then
1067 then
1068 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1121 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1069 local skip=0 1122 local skip=0
1070 exe=tail 1123 exe=tail
1071 case ${ver} in 1124 case ${ver} in
1072 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1125 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1073 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1126 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1074 ;; 1127 ;;
1075 2.0|2.0.1) 1128 2.0|2.0.1)
1076 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1129 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1077 ;; 1130 ;;
1085 ;; 1138 ;;
1086 2.1.3) 1139 2.1.3)
1087 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1140 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1088 let skip="skip + 1" 1141 let skip="skip + 1"
1089 ;; 1142 ;;
1090 2.1.4) 1143 2.1.4|2.1.5)
1091 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1144 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1092 skip=$(head -n ${skip} "${src}" | wc -c) 1145 skip=$(head -n ${skip} "${src}" | wc -c)
1093 exe="dd" 1146 exe="dd"
1094 ;; 1147 ;;
1095 *) 1148 *)
1140check_license() { 1193check_license() {
1141 local lic=$1 1194 local lic=$1
1142 if [ -z "${lic}" ] ; then 1195 if [ -z "${lic}" ] ; then
1143 lic="${PORTDIR}/licenses/${LICENSE}" 1196 lic="${PORTDIR}/licenses/${LICENSE}"
1144 else 1197 else
1145 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1198 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1146 lic="${PORTDIR}/licenses/${src}" 1199 lic="${PORTDIR}/licenses/${lic}"
1147 elif [ -e "${PWD}/${src}" ] ; then 1200 elif [ -e "${PWD}/${lic}" ] ; then
1148 lic="${PWD}/${src}" 1201 lic="${PWD}/${lic}"
1149 elif [ -e "${src}" ] ; then 1202 elif [ -e "${lic}" ] ; then
1150 lic="${src}" 1203 lic="${lic}"
1151 fi
1152 fi 1204 fi
1205 fi
1153 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1206 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1154 local l="`basename ${lic}`" 1207 local l="`basename ${lic}`"
1155 1208
1156 # here is where we check for the licenses the user already 1209 # here is where we check for the licenses the user already
1157 # accepted ... if we don't find a match, we make the user accept 1210 # accepted ... if we don't find a match, we make the user accept
1158 local shopts=$- 1211 local shopts=$-
1159 local alic 1212 local alic
1160 set -o noglob #so that bash doesn't expand "*" 1213 set -o noglob #so that bash doesn't expand "*"
1161 for alic in ${ACCEPT_LICENSE} ; do 1214 for alic in ${ACCEPT_LICENSE} ; do
1162 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1215 if [[ ${alic} == ${l} ]]; then
1163 set +o noglob; set -${shopts} #reset old shell opts 1216 set +o noglob; set -${shopts} #reset old shell opts
1164 return 0 1217 return 0
1165 fi 1218 fi
1166 done 1219 done
1167 set +o noglob; set -$shopts #reset old shell opts 1220 set +o noglob; set -$shopts #reset old shell opts
1200# and when the function returns, you can assume that the cd has been 1253# and when the function returns, you can assume that the cd has been
1201# found at CDROM_ROOT. 1254# found at CDROM_ROOT.
1202# 1255#
1203# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1256# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1204# etc... if you want to give the cds better names, then just export 1257# etc... if you want to give the cds better names, then just export
1205# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1258# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1259# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1260# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1261# CDROM_NAME_2="data cd"
1262# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1206# 1263#
1207# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1264# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1208# 1265#
1209# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1266# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1210# - this will attempt to locate a cd based upon a file that is on 1267# - this will attempt to locate a cd based upon a file that is on
1214 # first we figure out how many cds we're dealing with by 1271 # first we figure out how many cds we're dealing with by
1215 # the # of files they gave us 1272 # the # of files they gave us
1216 local cdcnt=0 1273 local cdcnt=0
1217 local f= 1274 local f=
1218 for f in "$@" ; do 1275 for f in "$@" ; do
1219 cdcnt=$((cdcnt + 1)) 1276 ((++cdcnt))
1220 export CDROM_CHECK_${cdcnt}="$f" 1277 export CDROM_CHECK_${cdcnt}="$f"
1221 done 1278 done
1222 export CDROM_TOTAL_CDS=${cdcnt} 1279 export CDROM_TOTAL_CDS=${cdcnt}
1223 export CDROM_CURRENT_CD=1 1280 export CDROM_CURRENT_CD=1
1224 1281
1225 # now we see if the user gave use CD_ROOT ... 1282 # now we see if the user gave use CD_ROOT ...
1226 # if they did, let's just believe them that it's correct 1283 # 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 1284 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1234 local var= 1285 local var=
1235 cdcnt=0 1286 cdcnt=0
1236 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1287 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1237 cdcnt=$((cdcnt + 1)) 1288 ((++cdcnt))
1238 var="CD_ROOT_${cdcnt}" 1289 var="CD_ROOT_${cdcnt}"
1290 [[ -z ${!var} ]] && var="CD_ROOT"
1239 if [[ -z ${!var} ]] ; then 1291 if [[ -z ${!var} ]] ; then
1240 eerror "You must either use just the CD_ROOT" 1292 eerror "You must either use just the CD_ROOT"
1241 eerror "or specify ALL the CD_ROOT_X variables." 1293 eerror "or specify ALL the CD_ROOT_X variables."
1242 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1294 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1243 die "could not locate CD_ROOT_${cdcnt}" 1295 die "could not locate CD_ROOT_${cdcnt}"
1244 fi 1296 fi
1245 export CDROM_ROOTS_${cdcnt}="${!var}"
1246 done 1297 done
1247 export CDROM_ROOT=${CDROM_ROOTS_1} 1298 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1248 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1299 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1300 export CDROM_SET=-1
1301 for f in ${CDROM_CHECK_1//:/ } ; do
1302 ((++CDROM_SET))
1303 [[ -e ${CD_ROOT}/${f} ]] && break
1304 done
1305 export CDROM_MATCH=${f}
1249 return 1306 return
1250 fi 1307 fi
1251 1308
1309 # User didn't help us out so lets make sure they know they can
1310 # simplify the whole process ...
1252 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1311 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1253 einfon "This ebuild will need the " 1312 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 1313 echo
1260 einfo "If you do not have the CD, but have the data files" 1314 einfo "If you do not have the CD, but have the data files"
1261 einfo "mounted somewhere on your filesystem, just export" 1315 einfo "mounted somewhere on your filesystem, just export"
1262 einfo "the variable CD_ROOT so that it points to the" 1316 einfo "the variable CD_ROOT so that it points to the"
1263 einfo "directory containing the files." 1317 einfo "directory containing the files."
1264 echo 1318 echo
1265 einfo "For example:" 1319 einfo "For example:"
1266 einfo "export CD_ROOT=/mnt/cdrom" 1320 einfo "export CD_ROOT=/mnt/cdrom"
1267 echo 1321 echo
1268 else 1322 else
1323 if [[ -n ${CDROM_NAME_SET} ]] ; then
1324 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1325 cdcnt=0
1326 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1327 ((++cdcnt))
1328 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1329 done
1330 fi
1331
1269 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1332 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1270 cdcnt=0 1333 cdcnt=0
1271 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1334 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1272 cdcnt=$((cdcnt + 1)) 1335 ((++cdcnt))
1273 var="CDROM_NAME_${cdcnt}" 1336 var="CDROM_NAME_${cdcnt}"
1274 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1337 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1275 done 1338 done
1276 echo 1339 echo
1277 einfo "If you do not have the CDs, but have the data files" 1340 einfo "If you do not have the CDs, but have the data files"
1278 einfo "mounted somewhere on your filesystem, just export" 1341 einfo "mounted somewhere on your filesystem, just export"
1279 einfo "the following variables so they point to the right place:" 1342 einfo "the following variables so they point to the right place:"
1280 einfon "" 1343 einfon ""
1281 cdcnt=0 1344 cdcnt=0
1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1345 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1283 cdcnt=$((cdcnt + 1)) 1346 ((++cdcnt))
1284 echo -n " CD_ROOT_${cdcnt}" 1347 echo -n " CD_ROOT_${cdcnt}"
1285 done 1348 done
1286 echo 1349 echo
1287 einfo "Or, if you have all the files in the same place, or" 1350 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" 1351 einfo "you only have one cdrom, you can export CD_ROOT"
1291 echo 1354 echo
1292 einfo "For example:" 1355 einfo "For example:"
1293 einfo "export CD_ROOT_1=/mnt/cdrom" 1356 einfo "export CD_ROOT_1=/mnt/cdrom"
1294 echo 1357 echo
1295 fi 1358 fi
1359
1360 export CDROM_SET=""
1296 export CDROM_CURRENT_CD=0 1361 export CDROM_CURRENT_CD=0
1297 cdrom_load_next_cd 1362 cdrom_load_next_cd
1298} 1363}
1299 1364
1300# this is only used when you need access to more than one cd. 1365# 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. 1366# 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. 1367# 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. 1368# remember, you can only go forward in the cd chain, you can't go back.
1304cdrom_load_next_cd() { 1369cdrom_load_next_cd() {
1305 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1306 local var= 1370 local var
1307 1371 ((++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 1372
1313 unset CDROM_ROOT 1373 unset CDROM_ROOT
1314 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1374 var=CD_ROOT_${CDROM_CURRENT_CD}
1375 [[ -z ${!var} ]] && var="CD_ROOT"
1315 if [[ -z ${!var} ]] ; then 1376 if [[ -z ${!var} ]] ; then
1316 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1377 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1317 cdrom_locate_file_on_cd ${!var} 1378 _cdrom_locate_file_on_cd ${!var}
1318 else 1379 else
1319 export CDROM_ROOT=${!var} 1380 export CDROM_ROOT=${!var}
1320 fi 1381 fi
1321 1382
1322 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1383 einfo "Found CD #${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 1388# 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 1389# found, then a message asking for the user to insert the cdrom will be
1329# displayed and we'll hang out here until: 1390# displayed and we'll hang out here until:
1330# (1) the file is found on a mounted cdrom 1391# (1) the file is found on a mounted cdrom
1331# (2) the user hits CTRL+C 1392# (2) the user hits CTRL+C
1332cdrom_locate_file_on_cd() { 1393_cdrom_locate_file_on_cd() {
1394 local mline=""
1395 local showedmsg=0
1396
1333 while [[ -z ${CDROM_ROOT} ]] ; do 1397 while [[ -z ${CDROM_ROOT} ]] ; do
1398 local i=0
1399 local -a cdset=(${*//:/ })
1400 if [[ -n ${CDROM_SET} ]] ; then
1401 cdset=(${cdset[${CDROM_SET}]})
1402 fi
1403
1404 while [[ -n ${cdset[${i}]} ]] ; do
1334 local dir="$(dirname ${@})" 1405 local dir=$(dirname ${cdset[${i}]})
1335 local file="$(basename ${@})" 1406 local file=$(basename ${cdset[${i}]})
1336 local mline=""
1337 local showedmsg=0
1338 1407
1339 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1408 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1340 [[ -d ${mline}/${dir} ]] || continue 1409 [[ -d ${mline}/${dir} ]] || continue
1341 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1410 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1342 && export CDROM_ROOT=${mline} 1411 export CDROM_ROOT=${mline}
1412 export CDROM_SET=${i}
1413 export CDROM_MATCH=${cdset[${i}]}
1414 return
1415 fi
1416 done
1417
1418 ((++i))
1343 done 1419 done
1344 1420
1345 if [[ -z ${CDROM_ROOT} ]] ; then
1346 echo 1421 echo
1347 if [[ ${showedmsg} -eq 0 ]] ; then 1422 if [[ ${showedmsg} -eq 0 ]] ; then
1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1423 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1349 if [[ -z ${CDROM_NAME} ]] ; then 1424 if [[ -z ${CDROM_NAME} ]] ; then
1350 einfo "Please insert the cdrom for ${PN} now !" 1425 einfo "Please insert+mount the cdrom for ${PN} now !"
1351 else
1352 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1353 fi
1354 else 1426 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 !" 1427 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1360 fi
1361 fi 1428 fi
1362 showedmsg=1 1429 else
1430 if [[ -z ${CDROM_NAME_1} ]] ; then
1431 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1432 else
1433 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1434 einfo "Please insert+mount the ${!var} cdrom now !"
1435 fi
1363 fi 1436 fi
1437 showedmsg=1
1438 fi
1364 einfo "Press return to scan for the cd again" 1439 einfo "Press return to scan for the cd again"
1365 einfo "or hit CTRL+C to abort the emerge." 1440 einfo "or hit CTRL+C to abort the emerge."
1366 read 1441 echo
1367 fi 1442 einfo "If you are having trouble with the detection"
1443 einfo "of your CD, it is possible that you do not have"
1444 einfo "Joliet support enabled in your kernel. Please"
1445 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1446 read || die "something is screwed with your system"
1368 done 1447 done
1369} 1448}
1370 1449
1371# Make sure that LINGUAS only contains languages that 1450# Make sure that LINGUAS only contains languages that
1372# a package can support 1451# a package can support
1379# The -i builds a list of po files found in all the 1458# The -i builds a list of po files found in all the
1380# directories and uses the intersection of the lists. 1459# directories and uses the intersection of the lists.
1381# The -u builds a list of po files found in all the 1460# The -u builds a list of po files found in all the
1382# directories and uses the union of the lists. 1461# directories and uses the union of the lists.
1383strip-linguas() { 1462strip-linguas() {
1384 local ls newls 1463 local ls newls nols
1385 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1464 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1386 local op=$1; shift 1465 local op=$1; shift
1387 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1466 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1388 local d f 1467 local d f
1389 for d in "$@" ; do 1468 for d in "$@" ; do
1390 if [[ ${op} == "-u" ]] ; then 1469 if [[ ${op} == "-u" ]] ; then
1391 newls=${ls} 1470 newls=${ls}
1392 else 1471 else
1393 newls="" 1472 newls=""
1394 fi 1473 fi
1395 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1474 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1396 if [[ ${op} == "-i" ]] ; then 1475 if [[ ${op} == "-i" ]] ; then
1397 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1476 hasq ${f} ${ls} && newls="${newls} ${f}"
1398 else 1477 else
1399 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1478 hasq ${f} ${ls} || newls="${newls} ${f}"
1400 fi 1479 fi
1401 done 1480 done
1402 ls=${newls} 1481 ls=${newls}
1403 done 1482 done
1404 ls=${ls//.po}
1405 else 1483 else
1406 ls=$@ 1484 ls="$@"
1407 fi 1485 fi
1408 1486
1409 ls=" ${ls} " 1487 nols=""
1410 newls="" 1488 newls=""
1411 for f in ${LINGUAS} ; do 1489 for f in ${LINGUAS} ; do
1412 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1490 if hasq ${f} ${ls} ; then
1413 newls="${newls} ${f}" 1491 newls="${newls} ${f}"
1414 else 1492 else
1415 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1493 nols="${nols} ${f}"
1416 fi 1494 fi
1417 done 1495 done
1418 if [[ -z ${newls} ]] ; then 1496 [[ -n ${nols} ]] \
1419 export LINGUAS="" 1497 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1420 else
1421 export LINGUAS=${newls:1} 1498 export LINGUAS=${newls:1}
1422 fi
1423} 1499}
1424 1500
1425# moved from kernel.eclass since they are generally useful outside of 1501# moved from kernel.eclass since they are generally useful outside of
1426# kernel.eclass -iggy (20041002) 1502# kernel.eclass -iggy (20041002)
1427 1503
1456 1532
1457# Jeremy Huddleston <eradicator@gentoo.org>: 1533# Jeremy Huddleston <eradicator@gentoo.org>:
1458# preserve_old_lib /path/to/libblah.so.0 1534# preserve_old_lib /path/to/libblah.so.0
1459# preserve_old_lib_notify /path/to/libblah.so.0 1535# preserve_old_lib_notify /path/to/libblah.so.0
1460# 1536#
1461# These functions are useful when a lib in your package changes --soname. Such 1537# 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 1538# 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 1539# 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 1540# 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: 1541# solution, so instead you can add the following to your ebuilds:
1466# 1542#
1493 LIB=$1 1569 LIB=$1
1494 1570
1495 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1571 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1496 SONAME=`basename ${LIB}` 1572 SONAME=`basename ${LIB}`
1497 1573
1498 einfo "An old version of an installed library was detected on your system." 1574 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" 1575 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," 1576 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:" 1577 ewarn "you will need to execute the following command:"
1502 einfo " revdep-rebuild --soname ${SONAME}" 1578 ewarn " revdep-rebuild --library ${SONAME}"
1503 einfo 1579 ewarn
1504 einfo "After doing that, you can safely remove ${LIB}" 1580 ewarn "After doing that, you can safely remove ${LIB}"
1505 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1581 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1506 fi 1582 fi
1507} 1583}
1508 1584
1509# Hack for people to figure out if a package was built with 1585# Hack for people to figure out if a package was built with
1510# certain USE flags 1586# certain USE flags
1518built_with_use() { 1594built_with_use() {
1519 local opt=$1 1595 local opt=$1
1520 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1596 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1521 1597
1522 local PKG=$(best_version $1) 1598 local PKG=$(best_version $1)
1599 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1523 shift 1600 shift
1524 1601
1525 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1602 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1526 [[ ! -e ${USEFILE} ]] && return 1 1603 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1604
1605 # if the USE file doesnt exist, assume the $PKG is either
1606 # injected or package.provided
1607 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"
1608
1609 local IUSE_BUILT=$(<${IUSEFILE})
1610 # Don't check USE_EXPAND #147237
1611 local expand
1612 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1613 if [[ $1 == ${expand}_* ]] ; then
1614 expand=""
1615 break
1616 fi
1617 done
1618 if [[ -n ${expand} ]] ; then
1619 has $1 ${IUSE_BUILT} || die "$PKG does not actually support the $1 USE flag!"
1620 fi
1527 1621
1528 local USE_BUILT=$(<${USEFILE}) 1622 local USE_BUILT=$(<${USEFILE})
1529 while [[ $# -gt 0 ]] ; do 1623 while [[ $# -gt 0 ]] ; do
1530 if [[ ${opt} = "-o" ]] ; then 1624 if [[ ${opt} = "-o" ]] ; then
1531 has $1 ${USE_BUILT} && return 0 1625 has $1 ${USE_BUILT} && return 0
1583# $4 == extra LD_LIBRARY_PATH's (make it : delimited) 1677# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1584# $5 == path for wrapper 1678# $5 == path for wrapper
1585make_wrapper() { 1679make_wrapper() {
1586 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1680 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1587 local tmpwrapper=$(emktemp) 1681 local tmpwrapper=$(emktemp)
1682 # We don't want to quote ${bin} so that people can pass complex
1683 # things as $bin ... "./someprog --args"
1588 cat << EOF > "${tmpwrapper}" 1684 cat << EOF > "${tmpwrapper}"
1589#!/bin/sh 1685#!/bin/sh
1590cd "${chdir}" 1686cd "${chdir:-.}"
1687if [ -n "${libdir}" ] ; then
1688 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1591export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1689 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1690 else
1691 export LD_LIBRARY_PATH="${libdir}"
1692 fi
1693fi
1592exec ${bin} "\$@" 1694exec ${bin} "\$@"
1593EOF 1695EOF
1594 chmod go+rx "${tmpwrapper}" 1696 chmod go+rx "${tmpwrapper}"
1595 if [ -n "${5}" ] 1697 if [[ -n ${path} ]] ; then
1596 then
1597 exeinto ${5} 1698 exeinto "${path}"
1598 newexe "${tmpwrapper}" "${wrapper}" 1699 newexe "${tmpwrapper}" "${wrapper}"
1599 else 1700 else
1600 newbin "${tmpwrapper}" "${wrapper}" 1701 newbin "${tmpwrapper}" "${wrapper}"
1601 fi 1702 fi
1602} 1703}

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