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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 1.186 2005/07/06 20:20:03 agriffis Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.252 2006/10/05 00:12:07 nyhm 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
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16# sys-apps/shadow is needed for useradd, etc, bug #94745.
17 13
18DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
19 15
20# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
22# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
23# must be an integer greater than zero. 19# must be an integer greater than zero.
24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
25epause() { 21epause() {
26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
27 sleep ${1:-5}
28 fi
29} 23}
30 24
31# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
33# don't beep. 27# don't beep.
34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35ebeep() { 29ebeep() {
36 local n 30 local n
37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39 echo -ne "\a" 33 echo -ne "\a"
40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41 echo -ne "\a" 35 echo -ne "\a"
42 sleep 1 36 sleep 1
61# to point to the latest version of the library present. 55# to point to the latest version of the library present.
62# 56#
63# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
64# 58#
65gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
66 local libdir="$(get_libdir)" 68 local lib libdir=$(get_libdir)
67 # Just make sure it exists 69 # Just make sure it exists
68 dodir /usr/${libdir} 70 dodir /usr/${libdir}
69 71
70 for lib in "${@}" ; do 72 for lib in "${@}" ; do
71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
72 /* GNU ld script 74 /* GNU ld script
73 Since Gentoo has critical dynamic libraries 75 Since Gentoo has critical dynamic libraries
74 in /lib, and the static versions in /usr/lib, 76 in /lib, and the static versions in /usr/lib,
75 we need to have a "fake" dynamic lib in /usr/lib, 77 we need to have a "fake" dynamic lib in /usr/lib,
76 otherwise we run into linking problems. 78 otherwise we run into linking problems.
77 79
78 See bug http://bugs.gentoo.org/4411 for more info. 80 See bug http://bugs.gentoo.org/4411 for more info.
79 */ 81 */
80 GROUP ( /${libdir}/${lib} ) 82 GROUP ( /${libdir}/${lib} )
81 END_LDSCRIPT 83 END_LDSCRIPT
82 fperms a+x "/usr/${libdir}/${lib}" 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
83 done 85 done
84} 86}
85 87
86# Simple function to draw a line consisting of '=' the same length as $*
87# - only to be used by epatch()
88#
89# <azarah@gentoo.org> (11 Nov 2002)
90#
91draw_line() {
92 local i=0
93 local str_length=""
94
95 # Handle calls that do not have args, or wc not being installed ...
96 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
97 then
98 echo "==============================================================="
99 return 0
100 fi
101
102 # Get the length of $*
103 str_length="$(echo -n "$*" | wc -m)"
104
105 while [ "$i" -lt "${str_length}" ]
106 do
107 echo -n "="
108
109 i=$((i + 1))
110 done
111
112 echo
113
114 return 0
115}
116 88
117# Default directory where patches are located 89# Default directory where patches are located
118EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
119# Default extension for patches 91# Default extension for patches
120EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
121# Default options for patch 93# Default options for patch
122# 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
123# 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.
124EPATCH_OPTS="-g0 --no-backup-if-mismatch" 97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
125# 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,
126# and not the full path .. 99# and not the full path ..
127EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
128# Change the printed message for a single patch. 101# Change the printed message for a single patch.
129EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
167# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
168# 141#
169# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
170# 143#
171epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
172 local PIPE_CMD="" 150 local PIPE_CMD=""
173 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
174 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
175 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
176 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
177 local x="" 155 local x=""
156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
178 158
179 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
180 then 160 then
181 local m="" 161 local m=""
182 for m in "$@" ; do 162 for m in "$@" ; do
283 263
284 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
285 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
286 do 266 do
287 # Generate some useful debug info ... 267 # Generate some useful debug info ...
288 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
289 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290 270
291 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
292 then 272 then
293 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 278
299 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
300 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 281
302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 284
305 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
306 then 286 then
307 if ! (${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
308 then 288 then
312 count=5 292 count=5
313 break 293 break
314 fi 294 fi
315 fi 295 fi
316 296
317 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
318 then 298 then
319 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 304
325 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}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
326 307
327 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
328 then 309 then
329 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##*/}
330 echo 311 echo
376# vapier@gentoo.org 357# vapier@gentoo.org
377# 358#
378# Takes just 1 optional parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
379emktemp() { 360emktemp() {
380 local exe="touch" 361 local exe="touch"
381 [ "$1" == "-d" ] && exe="mkdir" && shift 362 [[ $1 == -d ]] && exe="mkdir" && shift
382 local topdir="$1" 363 local topdir=$1
383 364
384 if [ -z "${topdir}" ] 365 if [[ -z ${topdir} ]] ; then
385 then
386 [ -z "${T}" ] \ 366 [[ -z ${T} ]] \
387 && topdir="/tmp" \ 367 && topdir="/tmp" \
388 || topdir="${T}" 368 || topdir=${T}
389 fi 369 fi
390 370
391 if [ -z "$(type -p mktemp)" ] 371 if [[ -z $(type -p mktemp) ]] ; then
392 then
393 local tmp=/ 372 local tmp=/
394 while [ -e "${tmp}" ] ; do 373 while [[ -e ${tmp} ]] ; do
395 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
396 done 375 done
397 ${exe} "${tmp}" 376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
398 echo "${tmp}" 377 echo "${tmp}"
399 else 378 else
400 [ "${exe}" == "touch" ] \ 379 if [[ ${exe} == "touch" ]] ; then
401 && exe="-p" \ 380 [[ ${USERLAND} == "GNU" ]] \
402 || exe="-d" 381 && mktemp -p "${topdir}" \
403 mktemp ${exe} "${topdir}" 382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
387 fi
404 fi 388 fi
405} 389}
406 390
407# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
408# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
409# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
410# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
411# 395#
412# egetent(database, key) 396# egetent(database, key)
413egetent() { 397egetent() {
414 if [[ "${USERLAND}" == "Darwin" ]] ; then 398 case ${CHOST} in
399 *-darwin*)
415 case "$2" in 400 case "$2" in
416 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
417 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
418 ;; 403 ;;
419 *) # Numeric 404 *) # Numeric
420 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
421 ;; 406 ;;
422 esac 407 esac
423 elif [[ "${USERLAND}" == "BSD" ]] ; then 408 ;;
424 local action 409 *-freebsd*|*-dragonfly*)
425 if [ "$1" == "passwd" ] 410 local opts action="user"
426 then 411 [[ $1 == "passwd" ]] || action="group"
427 action="user" 412
428 else 413 # lookup by uid/gid
429 action="group" 414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
430 fi 416 fi
417
431 pw show "${action}" "$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"
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 local pwrange 482 for euid in $(seq 101 999) ; do
484 if [[ ${USERLAND} == "BSD" ]] ; then
485 pwrange=$(jot 898 101)
486 else
487 pwrange=$(seq 101 999)
488 fi
489 for euid in ${pwrange} ; do
490 [[ -z $(egetent passwd ${euid}) ]] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
491 done 484 done
492 fi 485 fi
493 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
494 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
495 488
496 # handle shell 489 # handle shell
497 local eshell=$1; shift 490 local eshell=$1; shift
498 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
499 if [[ ! -e ${eshell} ]] ; then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
500 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
501 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"
502 fi 499 fi
503 else 500 else
504 case ${USERLAND} in 501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
505 Darwin) eshell="/usr/bin/false";; 502 [[ -x ${ROOT}${shell} ]] && break
506 BSD) eshell="/usr/sbin/nologin";; 503 done
507 *) eshell="/bin/false";; 504
508 esac 505 if [[ ${shell} == "/dev/null" ]] ; then
506 eerror "Unable to identify the shell to use"
507 die "Unable to identify the shell to use"
508 fi
509
510 eshell=${shell}
509 fi 511 fi
510 einfo " - Shell: ${eshell}" 512 einfo " - Shell: ${eshell}"
511 opts="${opts} -s ${eshell}" 513 opts="${opts} -s ${eshell}"
512 514
513 # handle homedir 515 # handle homedir
550 einfo " - Groups: ${egroups}" 552 einfo " - Groups: ${egroups}"
551 553
552 # handle extra and add the user 554 # handle extra and add the user
553 local oldsandbox=${SANDBOX_ON} 555 local oldsandbox=${SANDBOX_ON}
554 export SANDBOX_ON="0" 556 export SANDBOX_ON="0"
555 case ${USERLAND} in 557 case ${CHOST} in
556 Darwin) 558 *-darwin*)
557 ### Make the user 559 ### Make the user
558 if [[ -z $@ ]] ; then 560 if [[ -z $@ ]] ; then
559 dscl . create /users/${euser} uid ${euid} 561 dscl . create /users/${euser} uid ${euid}
560 dscl . create /users/${euser} shell ${eshell} 562 dscl . create /users/${euser} shell ${eshell}
561 dscl . create /users/${euser} home ${ehome} 563 dscl . create /users/${euser} home ${ehome}
572 einfo "Please report the ebuild along with the info below" 574 einfo "Please report the ebuild along with the info below"
573 einfo "eextra: $@" 575 einfo "eextra: $@"
574 die "Required function missing" 576 die "Required function missing"
575 fi 577 fi
576 ;; 578 ;;
577 BSD) 579 *-freebsd*|*-dragonfly*)
578 if [[ -z $@ ]] ; then 580 if [[ -z $@ ]] ; then
579 pw useradd ${euser} ${opts} \ 581 pw useradd ${euser} ${opts} \
580 -c "added by portage for ${PN}" \ 582 -c "added by portage for ${PN}" \
581 die "enewuser failed" 583 die "enewuser failed"
582 else 584 else
583 einfo " - Extra: $@" 585 einfo " - Extra: $@"
584 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
585 "$@" || die "enewuser failed" 587 "$@" || die "enewuser failed"
586 fi 588 fi
587 ;; 589 ;;
590
591 *-netbsd*)
592 if [[ -z $@ ]] ; then
593 useradd ${opts} ${euser} || die "enewuser failed"
594 else
595 einfo " - Extra: $@"
596 useradd ${opts} ${euser} "$@" || die "enewuser failed"
597 fi
598 ;;
599
600 *-openbsd*)
601 if [[ -z $@ ]] ; then
602 useradd -u ${euid} -s ${eshell} \
603 -d ${ehome} -c "Added by portage for ${PN}" \
604 -g ${egroups} ${euser} || die "enewuser failed"
605 else
606 einfo " - Extra: $@"
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} "$@" || die "enewuser failed"
610 fi
611 ;;
612
588 *) 613 *)
589 if [[ -z $@ ]] ; then 614 if [[ -z $@ ]] ; then
590 useradd ${opts} ${euser} \ 615 useradd ${opts} ${euser} \
591 -c "added by portage for ${PN}" \ 616 -c "added by portage for ${PN}" \
592 || die "enewuser failed" 617 || die "enewuser failed"
595 useradd ${opts} ${euser} "$@" \ 620 useradd ${opts} ${euser} "$@" \
596 || die "enewuser failed" 621 || die "enewuser failed"
597 fi 622 fi
598 ;; 623 ;;
599 esac 624 esac
625
626 if [[ ! -e ${ROOT}/${ehome} ]] ; then
627 einfo " - Creating ${ehome} in ${ROOT}"
628 mkdir -p "${ROOT}/${ehome}"
629 chown ${euser} "${ROOT}/${ehome}"
630 chmod 755 "${ROOT}/${ehome}"
631 fi
632
600 export SANDBOX_ON=${oldsandbox} 633 export SANDBOX_ON=${oldsandbox}
601
602 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
603 then
604 einfo " - Creating ${ehome} in ${D}"
605 dodir ${ehome}
606 fowners ${euser} ${ehome}
607 fperms 755 ${ehome}
608 fi
609} 634}
610 635
611# Simplify/standardize adding groups to the system 636# Simplify/standardize adding groups to the system
612# vapier@gentoo.org 637# vapier@gentoo.org
613# 638#
616# Default values if you do not specify any: 641# Default values if you do not specify any:
617# groupname: REQUIRED ! 642# groupname: REQUIRED !
618# gid: next available (see groupadd(8)) 643# gid: next available (see groupadd(8))
619# extra: none 644# extra: none
620enewgroup() { 645enewgroup() {
646 case ${EBUILD_PHASE} in
647 unpack|compile|test|install)
648 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
649 eerror "Package fails at QA and at life. Please file a bug."
650 die "Bad package! enewgroup is only for use in pkg_* functions!"
651 esac
652
621 # get the group 653 # get the group
622 local egroup="$1"; shift 654 local egroup="$1"; shift
623 if [ -z "${egroup}" ] 655 if [ -z "${egroup}" ]
624 then 656 then
625 eerror "No group specified !" 657 eerror "No group specified !"
642 then 674 then
643 if [ "${egid}" -gt 0 ] 675 if [ "${egid}" -gt 0 ]
644 then 676 then
645 if [ -z "`egetent group ${egid}`" ] 677 if [ -z "`egetent group ${egid}`" ]
646 then 678 then
647 if [[ "${USERLAND}" == "Darwin" ]]; then 679 if [[ "${CHOST}" == *-darwin* ]]; then
648 opts="${opts} ${egid}" 680 opts="${opts} ${egid}"
649 else 681 else
650 opts="${opts} -g ${egid}" 682 opts="${opts} -g ${egid}"
651 fi 683 fi
652 else 684 else
666 opts="${opts} ${eextra}" 698 opts="${opts} ${eextra}"
667 699
668 # add the group 700 # add the group
669 local oldsandbox="${SANDBOX_ON}" 701 local oldsandbox="${SANDBOX_ON}"
670 export SANDBOX_ON="0" 702 export SANDBOX_ON="0"
671 if [[ "${USERLAND}" == "Darwin" ]]; then 703 case ${CHOST} in
704 *-darwin*)
672 if [ ! -z "${eextra}" ]; 705 if [ ! -z "${eextra}" ];
673 then 706 then
674 einfo "Extra options are not supported on Darwin/OS X yet" 707 einfo "Extra options are not supported on Darwin/OS X yet"
675 einfo "Please report the ebuild along with the info below" 708 einfo "Please report the ebuild along with the info below"
676 einfo "eextra: ${eextra}" 709 einfo "eextra: ${eextra}"
677 die "Required function missing" 710 die "Required function missing"
678 fi 711 fi
679 712
680 # If we need the next available 713 # If we need the next available
681 case ${egid} in 714 case ${egid} in
682 *[!0-9]*) # Non numeric 715 *[!0-9]*) # Non numeric
683 for egid in `jot 898 101`; do 716 for egid in $(seq 101 999); do
684 [ -z "`egetent group ${egid}`" ] && break 717 [ -z "`egetent group ${egid}`" ] && break
685 done 718 done
686 esac 719 esac
687 dscl . create /groups/${egroup} gid ${egid} 720 dscl . create /groups/${egroup} gid ${egid}
688 dscl . create /groups/${egroup} passwd '*' 721 dscl . create /groups/${egroup} passwd '*'
689 elif [[ "${USERLAND}" == "BSD" ]] ; then 722 ;;
723
724 *-freebsd*|*-dragonfly*)
690 case ${egid} in 725 case ${egid} in
691 *[!0-9]*) # Non numeric 726 *[!0-9]*) # Non numeric
692 for egid in `jot 898 101`; do 727 for egid in $(seq 101 999); do
693 [ -z "`egetent group ${egid}`" ] && break 728 [ -z "`egetent group ${egid}`" ] && break
694 done 729 done
695 esac 730 esac
696 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 731 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
697 else 732 ;;
733
734 *-netbsd*)
735 case ${egid} in
736 *[!0-9]*) # Non numeric
737 for egid in $(seq 101 999); do
738 [ -z "`egetent group ${egid}`" ] && break
739 done
740 esac
741 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
742 ;;
743
744 *)
698 groupadd ${opts} ${egroup} || die "enewgroup failed" 745 groupadd ${opts} ${egroup} || die "enewgroup failed"
699 fi 746 ;;
747 esac
700 export SANDBOX_ON="${oldsandbox}" 748 export SANDBOX_ON="${oldsandbox}"
701} 749}
702 750
703# Simple script to replace 'dos2unix' binaries 751# Simple script to replace 'dos2unix' binaries
704# vapier@gentoo.org 752# vapier@gentoo.org
721 769
722# Make a desktop file ! 770# Make a desktop file !
723# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
724# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
725# 773#
726# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
727# 775#
728# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
729# name: the name that will show up in the menu 777# name: the name that will show up in the menu
730# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
731# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
732# a full path to an icon 780# a full path to an icon
733# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
734# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 782# http://www.freedesktop.org/Standards/desktop-entry-spec
735# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
736make_desktop_entry() { 784make_desktop_entry() {
737 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
738 786
739 local exec=${1} 787 local exec=${1}
765 dev) 813 dev)
766 type="Development" 814 type="Development"
767 ;; 815 ;;
768 816
769 games) 817 games)
770 [[ -z ${path} ]] && path=${GAMES_BINDIR}
771
772 case ${catmin} in 818 case ${catmin} in
773 action) type=ActionGame;; 819 action) type=ActionGame;;
774 arcade) type=ArcadeGame;; 820 arcade) type=ArcadeGame;;
775 board) type=BoardGame;; 821 board) type=BoardGame;;
776 kid) type=KidsGame;; 822 kids) type=KidsGame;;
777 emulation) type=Emulator;; 823 emulation) type=Emulator;;
778 puzzle) type=LogicGame;; 824 puzzle) type=LogicGame;;
779 rpg) type=RolePlaying;; 825 rpg) type=RolePlaying;;
780 roguelike) type=RolePlaying;; 826 roguelike) type=RolePlaying;;
781 simulation) type=Simulation;; 827 simulation) type=Simulation;;
817 type="Network;${type}" 863 type="Network;${type}"
818 ;; 864 ;;
819 865
820 sci) 866 sci)
821 case ${catmin} in 867 case ${catmin} in
822 astro*) type=Astronomoy;; 868 astro*) type=Astronomy;;
823 bio*) type=Biology;; 869 bio*) type=Biology;;
824 calc*) type=Calculator;; 870 calc*) type=Calculator;;
825 chem*) type=Chemistry;; 871 chem*) type=Chemistry;;
826 geo*) type=Geology;; 872 geo*) type=Geology;;
827 math*) type=Math;; 873 math*) type=Math;;
847 local desktop_name="${PN}" 893 local desktop_name="${PN}"
848 else 894 else
849 local desktop_name="${PN}-${SLOT}" 895 local desktop_name="${PN}-${SLOT}"
850 fi 896 fi
851 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 897 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
898# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
852 899
853echo "[Desktop Entry] 900echo "[Desktop Entry]
854Encoding=UTF-8 901Encoding=UTF-8
855Version=0.9.2 902Version=0.9.2
856Name=${name} 903Name=${name}
857Type=Application 904Type=Application
858Comment=${DESCRIPTION} 905Comment=${DESCRIPTION}
859Exec=${exec} 906Exec=${exec}
907TryExec=${exec%% *}
860Path=${path} 908Path=${path}
861Icon=${icon} 909Icon=${icon}
862Categories=Application;${type};" > "${desktop}" 910Categories=Application;${type};" > "${desktop}"
863 911
912 (
913 # wrap the env here so that the 'insinto' call
914 # doesn't corrupt the env of the caller
864 insinto /usr/share/applications 915 insinto /usr/share/applications
865 doins "${desktop}" 916 doins "${desktop}"
866 917 )
867 return 0
868} 918}
869 919
870# Make a GDM/KDM Session file 920# Make a GDM/KDM Session file
871# 921#
872# make_desktop_entry(<title>, <command>) 922# make_desktop_entry(<title>, <command>)
901 doins "${i}" 951 doins "${i}"
902 elif [[ -d ${i} ]] ; then 952 elif [[ -d ${i} ]] ; then
903 for j in "${i}"/*.desktop ; do 953 for j in "${i}"/*.desktop ; do
904 doins "${j}" 954 doins "${j}"
905 done 955 done
906 fi 956 fi
907 done 957 done
908} 958}
909newmenu() { 959newmenu() {
910 insinto /usr/share/applications 960 insinto /usr/share/applications
911 newins "$1" "$2" 961 newins "$1" "$2"
919 doins "${i}" 969 doins "${i}"
920 elif [[ -d ${i} ]] ; then 970 elif [[ -d ${i} ]] ; then
921 for j in "${i}"/*.png ; do 971 for j in "${i}"/*.png ; do
922 doins "${j}" 972 doins "${j}"
923 done 973 done
924 fi 974 fi
925 done 975 done
926} 976}
927newicon() { 977newicon() {
928 insinto /usr/share/pixmaps 978 insinto /usr/share/pixmaps
929 newins "$1" "$2" 979 newins "$1" "$2"
934############################################################## 984##############################################################
935 985
936 986
937# for internal use only (unpack_pdv and unpack_makeself) 987# for internal use only (unpack_pdv and unpack_makeself)
938find_unpackable_file() { 988find_unpackable_file() {
939 local src="$1" 989 local src=$1
940 if [ -z "${src}" ] 990 if [[ -z ${src} ]] ; then
941 then
942 src="${DISTDIR}/${A}" 991 src=${DISTDIR}/${A}
943 else 992 else
944 if [ -e "${DISTDIR}/${src}" ] 993 if [[ -e ${DISTDIR}/${src} ]] ; then
945 then
946 src="${DISTDIR}/${src}" 994 src=${DISTDIR}/${src}
947 elif [ -e "${PWD}/${src}" ] 995 elif [[ -e ${PWD}/${src} ]] ; then
948 then
949 src="${PWD}/${src}" 996 src=${PWD}/${src}
950 elif [ -e "${src}" ] 997 elif [[ -e ${src} ]] ; then
951 then
952 src="${src}" 998 src=${src}
953 fi
954 fi 999 fi
955 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1000 fi
1001 [[ ! -e ${src} ]] && return 1
956 echo "${src}" 1002 echo "${src}"
957} 1003}
958 1004
959# Unpack those pesky pdv generated files ... 1005# Unpack those pesky pdv generated files ...
960# They're self-unpacking programs with the binary package stuffed in 1006# They're self-unpacking programs with the binary package stuffed in
975# lseek 1021# lseek
976# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1022# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
977# lseek(3, -4, SEEK_END) = 2981250 1023# lseek(3, -4, SEEK_END) = 2981250
978# thus we would pass in the value of '4' as the second parameter. 1024# thus we would pass in the value of '4' as the second parameter.
979unpack_pdv() { 1025unpack_pdv() {
980 local src="`find_unpackable_file $1`" 1026 local src=$(find_unpackable_file $1)
981 local sizeoff_t="$2" 1027 local sizeoff_t=$2
982 1028
1029 [[ -z ${src} ]] && die "Could not locate source for '$1'"
983 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1030 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
984 1031
985 local shrtsrc="`basename ${src}`" 1032 local shrtsrc=$(basename "${src}")
986 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1033 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
987 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1034 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
988 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1035 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
989 1036
990 # grab metadata for debug reasons 1037 # grab metadata for debug reasons
1054# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1101# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1055# - If the file is not specified then unpack will utilize ${A}. 1102# - If the file is not specified then unpack will utilize ${A}.
1056# - If the offset is not specified then we will attempt to extract 1103# - If the offset is not specified then we will attempt to extract
1057# the proper offset from the script itself. 1104# the proper offset from the script itself.
1058unpack_makeself() { 1105unpack_makeself() {
1106 local src_input=${1:-${A}}
1059 local src="$(find_unpackable_file "$1")" 1107 local src=$(find_unpackable_file "${src_input}")
1060 local skip="$2" 1108 local skip=$2
1061 local exe="$3" 1109 local exe=$3
1062 1110
1111 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1112
1063 local shrtsrc="$(basename "${src}")" 1113 local shrtsrc=$(basename "${src}")
1064 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1114 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1065 if [ -z "${skip}" ] 1115 if [[ -z ${skip} ]] ; then
1066 then
1067 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1116 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1068 local skip=0 1117 local skip=0
1069 exe=tail 1118 exe=tail
1070 case ${ver} in 1119 case ${ver} in
1071 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1120 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1072 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1121 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1073 ;; 1122 ;;
1074 2.0|2.0.1) 1123 2.0|2.0.1)
1075 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1124 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1076 ;; 1125 ;;
1084 ;; 1133 ;;
1085 2.1.3) 1134 2.1.3)
1086 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1135 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1087 let skip="skip + 1" 1136 let skip="skip + 1"
1088 ;; 1137 ;;
1089 2.1.4) 1138 2.1.4|2.1.5)
1090 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1139 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1091 skip=$(head -n ${skip} "${src}" | wc -c) 1140 skip=$(head -n ${skip} "${src}" | wc -c)
1092 exe="dd" 1141 exe="dd"
1093 ;; 1142 ;;
1094 *) 1143 *)
1139check_license() { 1188check_license() {
1140 local lic=$1 1189 local lic=$1
1141 if [ -z "${lic}" ] ; then 1190 if [ -z "${lic}" ] ; then
1142 lic="${PORTDIR}/licenses/${LICENSE}" 1191 lic="${PORTDIR}/licenses/${LICENSE}"
1143 else 1192 else
1144 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1193 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1145 lic="${PORTDIR}/licenses/${src}" 1194 lic="${PORTDIR}/licenses/${lic}"
1146 elif [ -e "${PWD}/${src}" ] ; then 1195 elif [ -e "${PWD}/${lic}" ] ; then
1147 lic="${PWD}/${src}" 1196 lic="${PWD}/${lic}"
1148 elif [ -e "${src}" ] ; then 1197 elif [ -e "${lic}" ] ; then
1149 lic="${src}" 1198 lic="${lic}"
1150 fi
1151 fi 1199 fi
1200 fi
1152 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1201 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1153 local l="`basename ${lic}`" 1202 local l="`basename ${lic}`"
1154 1203
1155 # here is where we check for the licenses the user already 1204 # here is where we check for the licenses the user already
1156 # accepted ... if we don't find a match, we make the user accept 1205 # accepted ... if we don't find a match, we make the user accept
1157 local shopts=$- 1206 local shopts=$-
1199# and when the function returns, you can assume that the cd has been 1248# and when the function returns, you can assume that the cd has been
1200# found at CDROM_ROOT. 1249# found at CDROM_ROOT.
1201# 1250#
1202# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1251# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1203# etc... if you want to give the cds better names, then just export 1252# etc... if you want to give the cds better names, then just export
1204# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1253# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1254# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1255# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1256# CDROM_NAME_2="data cd"
1257# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1205# 1258#
1206# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1259# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1207# 1260#
1208# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1261# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1209# - this will attempt to locate a cd based upon a file that is on 1262# - this will attempt to locate a cd based upon a file that is on
1213 # first we figure out how many cds we're dealing with by 1266 # first we figure out how many cds we're dealing with by
1214 # the # of files they gave us 1267 # the # of files they gave us
1215 local cdcnt=0 1268 local cdcnt=0
1216 local f= 1269 local f=
1217 for f in "$@" ; do 1270 for f in "$@" ; do
1218 cdcnt=$((cdcnt + 1)) 1271 ((++cdcnt))
1219 export CDROM_CHECK_${cdcnt}="$f" 1272 export CDROM_CHECK_${cdcnt}="$f"
1220 done 1273 done
1221 export CDROM_TOTAL_CDS=${cdcnt} 1274 export CDROM_TOTAL_CDS=${cdcnt}
1222 export CDROM_CURRENT_CD=1 1275 export CDROM_CURRENT_CD=1
1223 1276
1224 # now we see if the user gave use CD_ROOT ... 1277 # now we see if the user gave use CD_ROOT ...
1225 # if they did, let's just believe them that it's correct 1278 # if they did, let's just believe them that it's correct
1226 if [[ ! -z ${CD_ROOT} ]] ; then
1227 export CDROM_ROOT=${CD_ROOT}
1228 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1229 return
1230 fi
1231 # do the same for CD_ROOT_X
1232 if [[ ! -z ${CD_ROOT_1} ]] ; then 1279 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1233 local var= 1280 local var=
1234 cdcnt=0 1281 cdcnt=0
1235 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1236 cdcnt=$((cdcnt + 1)) 1283 ((++cdcnt))
1237 var="CD_ROOT_${cdcnt}" 1284 var="CD_ROOT_${cdcnt}"
1285 [[ -z ${!var} ]] && var="CD_ROOT"
1238 if [[ -z ${!var} ]] ; then 1286 if [[ -z ${!var} ]] ; then
1239 eerror "You must either use just the CD_ROOT" 1287 eerror "You must either use just the CD_ROOT"
1240 eerror "or specify ALL the CD_ROOT_X variables." 1288 eerror "or specify ALL the CD_ROOT_X variables."
1241 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1289 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1242 die "could not locate CD_ROOT_${cdcnt}" 1290 die "could not locate CD_ROOT_${cdcnt}"
1243 fi 1291 fi
1244 export CDROM_ROOTS_${cdcnt}="${!var}"
1245 done 1292 done
1246 export CDROM_ROOT=${CDROM_ROOTS_1} 1293 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1294 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1295 export CDROM_SET=-1
1296 for f in ${CDROM_CHECK_1//:/ } ; do
1297 ((++CDROM_SET))
1298 [[ -e ${CD_ROOT}/${f} ]] && break
1299 done
1300 export CDROM_MATCH=${f}
1248 return 1301 return
1249 fi 1302 fi
1250 1303
1304 # User didn't help us out so lets make sure they know they can
1305 # simplify the whole process ...
1251 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1252 einfon "This ebuild will need the " 1307 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1253 if [[ -z ${CDROM_NAME} ]] ; then
1254 echo "cdrom for ${PN}."
1255 else
1256 echo "${CDROM_NAME}."
1257 fi
1258 echo 1308 echo
1259 einfo "If you do not have the CD, but have the data files" 1309 einfo "If you do not have the CD, but have the data files"
1260 einfo "mounted somewhere on your filesystem, just export" 1310 einfo "mounted somewhere on your filesystem, just export"
1261 einfo "the variable CD_ROOT so that it points to the" 1311 einfo "the variable CD_ROOT so that it points to the"
1262 einfo "directory containing the files." 1312 einfo "directory containing the files."
1263 echo 1313 echo
1264 einfo "For example:" 1314 einfo "For example:"
1265 einfo "export CD_ROOT=/mnt/cdrom" 1315 einfo "export CD_ROOT=/mnt/cdrom"
1266 echo 1316 echo
1267 else 1317 else
1318 if [[ -n ${CDROM_NAME_SET} ]] ; then
1319 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1320 cdcnt=0
1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1322 ((++cdcnt))
1323 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1324 done
1325 fi
1326
1268 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1327 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1269 cdcnt=0 1328 cdcnt=0
1270 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1329 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1271 cdcnt=$((cdcnt + 1)) 1330 ((++cdcnt))
1272 var="CDROM_NAME_${cdcnt}" 1331 var="CDROM_NAME_${cdcnt}"
1273 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1332 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1274 done 1333 done
1275 echo 1334 echo
1276 einfo "If you do not have the CDs, but have the data files" 1335 einfo "If you do not have the CDs, but have the data files"
1277 einfo "mounted somewhere on your filesystem, just export" 1336 einfo "mounted somewhere on your filesystem, just export"
1278 einfo "the following variables so they point to the right place:" 1337 einfo "the following variables so they point to the right place:"
1279 einfon "" 1338 einfon ""
1280 cdcnt=0 1339 cdcnt=0
1281 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1340 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1282 cdcnt=$((cdcnt + 1)) 1341 ((++cdcnt))
1283 echo -n " CD_ROOT_${cdcnt}" 1342 echo -n " CD_ROOT_${cdcnt}"
1284 done 1343 done
1285 echo 1344 echo
1286 einfo "Or, if you have all the files in the same place, or" 1345 einfo "Or, if you have all the files in the same place, or"
1287 einfo "you only have one cdrom, you can export CD_ROOT" 1346 einfo "you only have one cdrom, you can export CD_ROOT"
1290 echo 1349 echo
1291 einfo "For example:" 1350 einfo "For example:"
1292 einfo "export CD_ROOT_1=/mnt/cdrom" 1351 einfo "export CD_ROOT_1=/mnt/cdrom"
1293 echo 1352 echo
1294 fi 1353 fi
1354
1355 export CDROM_SET=""
1295 export CDROM_CURRENT_CD=0 1356 export CDROM_CURRENT_CD=0
1296 cdrom_load_next_cd 1357 cdrom_load_next_cd
1297} 1358}
1298 1359
1299# this is only used when you need access to more than one cd. 1360# this is only used when you need access to more than one cd.
1300# when you have finished using the first cd, just call this function. 1361# when you have finished using the first cd, just call this function.
1301# when it returns, CDROM_ROOT will be pointing to the second cd. 1362# when it returns, CDROM_ROOT will be pointing to the second cd.
1302# remember, you can only go forward in the cd chain, you can't go back. 1363# remember, you can only go forward in the cd chain, you can't go back.
1303cdrom_load_next_cd() { 1364cdrom_load_next_cd() {
1304 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1305 local var= 1365 local var
1306 1366 ((++CDROM_CURRENT_CD))
1307 if [[ ! -z ${CD_ROOT} ]] ; then
1308 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1309 return
1310 fi
1311 1367
1312 unset CDROM_ROOT 1368 unset CDROM_ROOT
1313 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1369 var=CD_ROOT_${CDROM_CURRENT_CD}
1370 [[ -z ${!var} ]] && var="CD_ROOT"
1314 if [[ -z ${!var} ]] ; then 1371 if [[ -z ${!var} ]] ; then
1315 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1372 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1316 cdrom_locate_file_on_cd ${!var} 1373 _cdrom_locate_file_on_cd ${!var}
1317 else 1374 else
1318 export CDROM_ROOT=${!var} 1375 export CDROM_ROOT=${!var}
1319 fi 1376 fi
1320 1377
1321 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1378 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1326# all it does is try to locate a give file on a cd ... if the cd isn't 1383# all it does is try to locate a give file on a cd ... if the cd isn't
1327# found, then a message asking for the user to insert the cdrom will be 1384# found, then a message asking for the user to insert the cdrom will be
1328# displayed and we'll hang out here until: 1385# displayed and we'll hang out here until:
1329# (1) the file is found on a mounted cdrom 1386# (1) the file is found on a mounted cdrom
1330# (2) the user hits CTRL+C 1387# (2) the user hits CTRL+C
1331cdrom_locate_file_on_cd() { 1388_cdrom_locate_file_on_cd() {
1389 local mline=""
1390 local showedmsg=0
1391
1332 while [[ -z ${CDROM_ROOT} ]] ; do 1392 while [[ -z ${CDROM_ROOT} ]] ; do
1393 local i=0
1394 local -a cdset=(${*//:/ })
1395 if [[ -n ${CDROM_SET} ]] ; then
1396 cdset=(${cdset[${CDROM_SET}]})
1397 fi
1398
1399 while [[ -n ${cdset[${i}]} ]] ; do
1333 local dir="$(dirname ${@})" 1400 local dir=$(dirname ${cdset[${i}]})
1334 local file="$(basename ${@})" 1401 local file=$(basename ${cdset[${i}]})
1335 local mline=""
1336 local showedmsg=0
1337 1402
1338 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1403 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1339 [[ -d ${mline}/${dir} ]] || continue 1404 [[ -d ${mline}/${dir} ]] || continue
1340 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1405 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1341 && export CDROM_ROOT=${mline} 1406 export CDROM_ROOT=${mline}
1407 export CDROM_SET=${i}
1408 export CDROM_MATCH=${cdset[${i}]}
1409 return
1410 fi
1411 done
1412
1413 ((++i))
1342 done 1414 done
1343 1415
1344 if [[ -z ${CDROM_ROOT} ]] ; then
1345 echo 1416 echo
1346 if [[ ${showedmsg} -eq 0 ]] ; then 1417 if [[ ${showedmsg} -eq 0 ]] ; then
1347 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1418 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1348 if [[ -z ${CDROM_NAME} ]] ; then 1419 if [[ -z ${CDROM_NAME} ]] ; then
1349 einfo "Please insert the cdrom for ${PN} now !" 1420 einfo "Please insert+mount the cdrom for ${PN} now !"
1350 else
1351 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1352 fi
1353 else 1421 else
1354 if [[ -z ${CDROM_NAME_1} ]] ; then
1355 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1356 else
1357 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1358 einfo "Please insert+mount the ${!var} cdrom now !" 1422 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1359 fi
1360 fi 1423 fi
1361 showedmsg=1 1424 else
1425 if [[ -z ${CDROM_NAME_1} ]] ; then
1426 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1427 else
1428 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1429 einfo "Please insert+mount the ${!var} cdrom now !"
1430 fi
1362 fi 1431 fi
1432 showedmsg=1
1433 fi
1363 einfo "Press return to scan for the cd again" 1434 einfo "Press return to scan for the cd again"
1364 einfo "or hit CTRL+C to abort the emerge." 1435 einfo "or hit CTRL+C to abort the emerge."
1365 echo 1436 echo
1366 einfo "If you are having trouble with the detection" 1437 einfo "If you are having trouble with the detection"
1367 einfo "of your CD, it is possible that you do not have" 1438 einfo "of your CD, it is possible that you do not have"
1368 einfo "Joliet support enabled in your kernel. Please" 1439 einfo "Joliet support enabled in your kernel. Please"
1369 einfo "check that CONFIG_JOLIET is enabled in your kernel." 1440 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1370 read 1441 read || die "something is screwed with your system"
1371 fi
1372 done 1442 done
1373} 1443}
1374 1444
1375# Make sure that LINGUAS only contains languages that 1445# Make sure that LINGUAS only contains languages that
1376# a package can support 1446# a package can support
1383# The -i builds a list of po files found in all the 1453# The -i builds a list of po files found in all the
1384# directories and uses the intersection of the lists. 1454# directories and uses the intersection of the lists.
1385# The -u builds a list of po files found in all the 1455# The -u builds a list of po files found in all the
1386# directories and uses the union of the lists. 1456# directories and uses the union of the lists.
1387strip-linguas() { 1457strip-linguas() {
1388 local ls newls 1458 local ls newls nols
1389 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1459 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1390 local op=$1; shift 1460 local op=$1; shift
1391 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1461 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1392 local d f 1462 local d f
1393 for d in "$@" ; do 1463 for d in "$@" ; do
1394 if [[ ${op} == "-u" ]] ; then 1464 if [[ ${op} == "-u" ]] ; then
1395 newls=${ls} 1465 newls=${ls}
1396 else 1466 else
1397 newls="" 1467 newls=""
1398 fi 1468 fi
1399 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1469 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1400 if [[ ${op} == "-i" ]] ; then 1470 if [[ ${op} == "-i" ]] ; then
1401 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1471 hasq ${f} ${ls} && newls="${newls} ${f}"
1402 else 1472 else
1403 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1473 hasq ${f} ${ls} || newls="${newls} ${f}"
1404 fi 1474 fi
1405 done 1475 done
1406 ls=${newls} 1476 ls=${newls}
1407 done 1477 done
1408 ls=${ls//.po}
1409 else 1478 else
1410 ls=$@ 1479 ls="$@"
1411 fi 1480 fi
1412 1481
1413 ls=" ${ls} " 1482 nols=""
1414 newls="" 1483 newls=""
1415 for f in ${LINGUAS} ; do 1484 for f in ${LINGUAS} ; do
1416 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1485 if hasq ${f} ${ls} ; then
1417 newls="${newls} ${f}" 1486 newls="${newls} ${f}"
1418 else 1487 else
1419 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1488 nols="${nols} ${f}"
1420 fi 1489 fi
1421 done 1490 done
1422 if [[ -z ${newls} ]] ; then 1491 [[ -n ${nols} ]] \
1423 export LINGUAS="" 1492 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1424 else
1425 export LINGUAS=${newls:1} 1493 export LINGUAS=${newls:1}
1426 fi
1427} 1494}
1428 1495
1429# moved from kernel.eclass since they are generally useful outside of 1496# moved from kernel.eclass since they are generally useful outside of
1430# kernel.eclass -iggy (20041002) 1497# kernel.eclass -iggy (20041002)
1431 1498
1460 1527
1461# Jeremy Huddleston <eradicator@gentoo.org>: 1528# Jeremy Huddleston <eradicator@gentoo.org>:
1462# preserve_old_lib /path/to/libblah.so.0 1529# preserve_old_lib /path/to/libblah.so.0
1463# preserve_old_lib_notify /path/to/libblah.so.0 1530# preserve_old_lib_notify /path/to/libblah.so.0
1464# 1531#
1465# These functions are useful when a lib in your package changes --soname. Such 1532# These functions are useful when a lib in your package changes --library. Such
1466# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1533# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1467# would break packages that link against it. Most people get around this 1534# would break packages that link against it. Most people get around this
1468# by using the portage SLOT mechanism, but that is not always a relevant 1535# by using the portage SLOT mechanism, but that is not always a relevant
1469# solution, so instead you can add the following to your ebuilds: 1536# solution, so instead you can add the following to your ebuilds:
1470# 1537#
1497 LIB=$1 1564 LIB=$1
1498 1565
1499 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1566 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1500 SONAME=`basename ${LIB}` 1567 SONAME=`basename ${LIB}`
1501 1568
1502 einfo "An old version of an installed library was detected on your system." 1569 ewarn "An old version of an installed library was detected on your system."
1503 einfo "In order to avoid breaking packages that link against it, this older version" 1570 ewarn "In order to avoid breaking packages that link against it, this older version"
1504 einfo "is not being removed. In order to make full use of this newer version," 1571 ewarn "is not being removed. In order to make full use of this newer version,"
1505 einfo "you will need to execute the following command:" 1572 ewarn "you will need to execute the following command:"
1506 einfo " revdep-rebuild --soname ${SONAME}" 1573 ewarn " revdep-rebuild --library ${SONAME}"
1507 einfo 1574 ewarn
1508 einfo "After doing that, you can safely remove ${LIB}" 1575 ewarn "After doing that, you can safely remove ${LIB}"
1509 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1576 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1510 fi 1577 fi
1511} 1578}
1512 1579
1513# Hack for people to figure out if a package was built with 1580# Hack for people to figure out if a package was built with
1514# certain USE flags 1581# certain USE flags
1522built_with_use() { 1589built_with_use() {
1523 local opt=$1 1590 local opt=$1
1524 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1591 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1525 1592
1526 local PKG=$(best_version $1) 1593 local PKG=$(best_version $1)
1594 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1527 shift 1595 shift
1528 1596
1529 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1597 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1530 [[ ! -e ${USEFILE} ]] && return 1 1598 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1599
1600 # if the USE file doesnt exist, assume the $PKG is either
1601 # injected or package.provided
1602 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"
1603
1604 local IUSE_BUILT=$(<${IUSEFILE})
1605 # Don't check USE_EXPAND #147237
1606 local expand
1607 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1608 if [[ $1 == ${expand}_* ]] ; then
1609 expand=""
1610 break
1611 fi
1612 done
1613 if [[ -n ${expand} ]] ; then
1614 has $1 ${IUSE_BUILT} || die "$PKG does not actually support the $1 USE flag!"
1615 fi
1531 1616
1532 local USE_BUILT=$(<${USEFILE}) 1617 local USE_BUILT=$(<${USEFILE})
1533 while [[ $# -gt 0 ]] ; do 1618 while [[ $# -gt 0 ]] ; do
1534 if [[ ${opt} = "-o" ]] ; then 1619 if [[ ${opt} = "-o" ]] ; then
1535 has $1 ${USE_BUILT} && return 0 1620 has $1 ${USE_BUILT} && return 0
1587# $4 == extra LD_LIBRARY_PATH's (make it : delimited) 1672# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1588# $5 == path for wrapper 1673# $5 == path for wrapper
1589make_wrapper() { 1674make_wrapper() {
1590 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1675 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1591 local tmpwrapper=$(emktemp) 1676 local tmpwrapper=$(emktemp)
1677 # We don't want to quote ${bin} so that people can pass complex
1678 # things as $bin ... "./someprog --args"
1592 cat << EOF > "${tmpwrapper}" 1679 cat << EOF > "${tmpwrapper}"
1593#!/bin/sh 1680#!/bin/sh
1594cd "${chdir}" 1681cd "${chdir:-.}"
1682if [ -n "${libdir}" ] ; then
1683 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1595export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1684 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1685 else
1686 export LD_LIBRARY_PATH="${libdir}"
1687 fi
1688fi
1596exec ${bin} "\$@" 1689exec ${bin} "\$@"
1597EOF 1690EOF
1598 chmod go+rx "${tmpwrapper}" 1691 chmod go+rx "${tmpwrapper}"
1599 if [ -n "${5}" ] 1692 if [[ -n ${path} ]] ; then
1600 then
1601 exeinto ${5} 1693 exeinto "${path}"
1602 newexe "${tmpwrapper}" "${wrapper}" 1694 newexe "${tmpwrapper}" "${wrapper}"
1603 else 1695 else
1604 newbin "${tmpwrapper}" "${wrapper}" 1696 newbin "${tmpwrapper}" "${wrapper}"
1605 fi 1697 fi
1606} 1698}

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