/[gentoo-x86]/eclass/eutils.eclass
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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 1.206 2005/10/07 16:21:48 flameeyes Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.237 2006/06/04 15:18:12 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
11 9
12inherit multilib portability 10inherit multilib portability
13 11
14DEPEND="!bootstrap? ( sys-devel/patch )" 12DEPEND="!bootstrap? ( sys-devel/patch )"
13RDEPEND=""
15# sys-apps/shadow is needed for useradd, etc, bug #94745. 14# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 15
17DESCRIPTION="Based on the ${ECLASS} eclass" 16DESCRIPTION="Based on the ${ECLASS} eclass"
18 17
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 18# Wait for the supplied number of seconds. If no argument is supplied, defaults
60# to point to the latest version of the library present. 59# to point to the latest version of the library present.
61# 60#
62# <azarah@gentoo.org> (26 Oct 2002) 61# <azarah@gentoo.org> (26 Oct 2002)
63# 62#
64gen_usr_ldscript() { 63gen_usr_ldscript() {
65 local libdir="$(get_libdir)" 64 local lib libdir=$(get_libdir)
66 # Just make sure it exists 65 # Just make sure it exists
67 dodir /usr/${libdir} 66 dodir /usr/${libdir}
68 67
69 for lib in "${@}" ; do 68 for lib in "${@}" ; do
70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 69 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
76 75
77 See bug http://bugs.gentoo.org/4411 for more info. 76 See bug http://bugs.gentoo.org/4411 for more info.
78 */ 77 */
79 GROUP ( /${libdir}/${lib} ) 78 GROUP ( /${libdir}/${lib} )
80 END_LDSCRIPT 79 END_LDSCRIPT
81 fperms a+x "/usr/${libdir}/${lib}" 80 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
82 done 81 done
83} 82}
84 83
85# Simple function to draw a line consisting of '=' the same length as $*
86# - only to be used by epatch()
87#
88# <azarah@gentoo.org> (11 Nov 2002)
89#
90draw_line() {
91 local i=0
92 local str_length=""
93
94 # Handle calls that do not have args, or wc not being installed ...
95 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
96 then
97 echo "==============================================================="
98 return 0
99 fi
100
101 # Get the length of $*
102 str_length="$(echo -n "$*" | wc -m)"
103
104 while [ "$i" -lt "${str_length}" ]
105 do
106 echo -n "="
107
108 i=$((i + 1))
109 done
110
111 echo
112
113 return 0
114}
115 84
116# Default directory where patches are located 85# Default directory where patches are located
117EPATCH_SOURCE="${WORKDIR}/patch" 86EPATCH_SOURCE="${WORKDIR}/patch"
118# Default extension for patches 87# Default extension for patches
119EPATCH_SUFFIX="patch.bz2" 88EPATCH_SUFFIX="patch.bz2"
120# Default options for patch 89# Default options for patch
121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 90# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 91# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
92# Set -E to automatically remove empty files.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch" 93EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
124# List of patches not to apply. Not this is only file names, 94# List of patches not to apply. Not this is only file names,
125# and not the full path .. 95# and not the full path ..
126EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
127# Change the printed message for a single patch. 97# Change the printed message for a single patch.
128EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
166# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
167# 137#
168# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
169# 139#
170epatch() { 140epatch() {
141 _epatch_draw_line() {
142 [[ -z $1 ]] && set "$(printf "%65s" '')"
143 echo "${1//?/=}"
144 }
145 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
171 local PIPE_CMD="" 146 local PIPE_CMD=""
172 local STDERR_TARGET="${T}/$$.out" 147 local STDERR_TARGET="${T}/$$.out"
173 local PATCH_TARGET="${T}/$$.patch" 148 local PATCH_TARGET="${T}/$$.patch"
174 local PATCH_SUFFIX="" 149 local PATCH_SUFFIX=""
175 local SINGLE_PATCH="no" 150 local SINGLE_PATCH="no"
284 259
285 # Allow for prefix to differ ... im lazy, so shoot me :/ 260 # Allow for prefix to differ ... im lazy, so shoot me :/
286 while [ "${count}" -lt 5 ] 261 while [ "${count}" -lt 5 ]
287 do 262 do
288 # Generate some useful debug info ... 263 # Generate some useful debug info ...
289 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 264 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 265 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291 266
292 if [ "${PATCH_SUFFIX}" != "patch" ] 267 if [ "${PATCH_SUFFIX}" != "patch" ]
293 then 268 then
294 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 269 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
299 274
300 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 275 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 276 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 277
303 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 279 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
305 280
306 if [ "${PATCH_SUFFIX}" != "patch" ] 281 if [ "${PATCH_SUFFIX}" != "patch" ]
307 then 282 then
308 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 283 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
309 then 284 then
313 count=5 288 count=5
314 break 289 break
315 fi 290 fi
316 fi 291 fi
317 292
318 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 293 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
319 then 294 then
320 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 297 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 300
326 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 301 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
302 _epatch_assert
327 303
328 if [ "$?" -ne 0 ] 304 if [ "$?" -ne 0 ]
329 then 305 then
330 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 306 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 echo 307 echo
394 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 370 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
395 done 371 done
396 ${exe} "${tmp}" || ${exe} -p "${tmp}" 372 ${exe} "${tmp}" || ${exe} -p "${tmp}"
397 echo "${tmp}" 373 echo "${tmp}"
398 else 374 else
399 [[ ${exe} == "touch" ]] \ 375 if [[ ${exe} == "touch" ]] ; then
400 && exe="-p" \ 376 [[ ${USERLAND} == "GNU" ]] \
401 || exe="-d" 377 && mktemp -p "${topdir}" \
402 mktemp ${exe} "${topdir}" 378 || TMPDIR="${topdir}" mktemp -t tmp
379 else
380 [[ ${USERLAND} == "GNU" ]] \
381 && mktemp -d "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -dt tmp
383 fi
403 fi 384 fi
404} 385}
405 386
406# Small wrapper for getent (Linux), nidump (Mac OS X), 387# Small wrapper for getent (Linux), nidump (Mac OS X),
407# and pw (FreeBSD) used in enewuser()/enewgroup() 388# and pw (FreeBSD) used in enewuser()/enewgroup()
419 *) # Numeric 400 *) # Numeric
420 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 401 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
421 ;; 402 ;;
422 esac 403 esac
423 ;; 404 ;;
424 *-freebsd*) 405 *-freebsd*|*-dragonfly*)
425 local opts action="user" 406 local opts action="user"
426 [[ $1 == "passwd" ]] || action="group" 407 [[ $1 == "passwd" ]] || action="group"
427 408
428 # lookup by uid/gid 409 # lookup by uid/gid
429 if [[ $2 == [[:digit:]]* ]] ; then 410 if [[ $2 == [[:digit:]]* ]] ; then
430 [[ ${action} == "user" ]] && opts="-u" || opts="-g" 411 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
431 fi 412 fi
432 413
433 pw show ${action} ${opts} "$2" -q 414 pw show ${action} ${opts} "$2" -q
434 ;; 415 ;;
435 *-netbsd*) 416 *-netbsd*|*-openbsd*)
436 grep "$2:\*:" /etc/$1 417 grep "$2:\*:" /etc/$1
437 ;; 418 ;;
438 *) 419 *)
439 type -p nscd >& /dev/null && nscd -i "$1" 420 type -p nscd >& /dev/null && nscd -i "$1"
440 getent "$1" "$2" 421 getent "$1" "$2"
454# shell: /bin/false 435# shell: /bin/false
455# homedir: /dev/null 436# homedir: /dev/null
456# groups: none 437# groups: none
457# extra: comment of 'added by portage for ${PN}' 438# extra: comment of 'added by portage for ${PN}'
458enewuser() { 439enewuser() {
440 case ${EBUILD_PHASE} in
441 unpack|compile|test|install)
442 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
443 eerror "Package fails at QA and at life. Please file a bug."
444 die "Bad package! enewuser is only for use in pkg_* functions!"
445 esac
446
459 # get the username 447 # get the username
460 local euser=$1; shift 448 local euser=$1; shift
461 if [[ -z ${euser} ]] ; then 449 if [[ -z ${euser} ]] ; then
462 eerror "No username specified !" 450 eerror "No username specified !"
463 die "Cannot call enewuser without a username" 451 die "Cannot call enewuser without a username"
495 einfo " - Userid: ${euid}" 483 einfo " - Userid: ${euid}"
496 484
497 # handle shell 485 # handle shell
498 local eshell=$1; shift 486 local eshell=$1; shift
499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 487 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
500 if [[ ! -e ${eshell} ]] ; then 488 if [[ ! -e ${ROOT}${eshell} ]] ; then
501 eerror "A shell was specified but it does not exist !" 489 eerror "A shell was specified but it does not exist !"
502 die "${eshell} does not exist" 490 die "${eshell} does not exist in ${ROOT}"
491 fi
492 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
493 eerror "Do not specify ${eshell} yourself, use -1"
494 die "Pass '-1' as the shell parameter"
503 fi 495 fi
504 else 496 else
505 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do 497 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
506 [[ -x ${ROOT}${shell} ]] && break 498 [[ -x ${ROOT}${shell} ]] && break
507 done 499 done
578 einfo "Please report the ebuild along with the info below" 570 einfo "Please report the ebuild along with the info below"
579 einfo "eextra: $@" 571 einfo "eextra: $@"
580 die "Required function missing" 572 die "Required function missing"
581 fi 573 fi
582 ;; 574 ;;
583 *-freebsd*) 575 *-freebsd*|*-dragonfly*)
584 if [[ -z $@ ]] ; then 576 if [[ -z $@ ]] ; then
585 pw useradd ${euser} ${opts} \ 577 pw useradd ${euser} ${opts} \
586 -c "added by portage for ${PN}" \ 578 -c "added by portage for ${PN}" \
587 die "enewuser failed" 579 die "enewuser failed"
588 else 580 else
589 einfo " - Extra: $@" 581 einfo " - Extra: $@"
590 pw useradd ${euser} ${opts} \ 582 pw useradd ${euser} ${opts} \
591 "$@" || die "enewuser failed" 583 "$@" || die "enewuser failed"
592 fi 584 fi
593 ;; 585 ;;
586
587 *-netbsd*)
588 if [[ -z $@ ]] ; then
589 useradd ${opts} ${euser} || die "enewuser failed"
590 else
591 einfo " - Extra: $@"
592 useradd ${opts} ${euser} "$@" || die "enewuser failed"
593 fi
594 ;;
595
596 *-openbsd*)
597 if [[ -z $@ ]] ; then
598 useradd -u ${euid} -s ${eshell} \
599 -d ${ehome} -c "Added by portage for ${PN}" \
600 -g ${egroups} ${euser} || die "enewuser failed"
601 else
602 einfo " - Extra: $@"
603 useradd -u ${euid} -s ${eshell} \
604 -d ${ehome} -c "Added by portage for ${PN}" \
605 -g ${egroups} ${euser} "$@" || die "enewuser failed"
606 fi
607 ;;
608
594 *) 609 *)
595 if [[ -z $@ ]] ; then 610 if [[ -z $@ ]] ; then
596 useradd ${opts} ${euser} \ 611 useradd ${opts} ${euser} \
597 -c "added by portage for ${PN}" \ 612 -c "added by portage for ${PN}" \
598 || die "enewuser failed" 613 || die "enewuser failed"
622# Default values if you do not specify any: 637# Default values if you do not specify any:
623# groupname: REQUIRED ! 638# groupname: REQUIRED !
624# gid: next available (see groupadd(8)) 639# gid: next available (see groupadd(8))
625# extra: none 640# extra: none
626enewgroup() { 641enewgroup() {
642 case ${EBUILD_PHASE} in
643 unpack|compile|test|install)
644 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
645 eerror "Package fails at QA and at life. Please file a bug."
646 die "Bad package! enewgroup is only for use in pkg_* functions!"
647 esac
648
627 # get the group 649 # get the group
628 local egroup="$1"; shift 650 local egroup="$1"; shift
629 if [ -z "${egroup}" ] 651 if [ -z "${egroup}" ]
630 then 652 then
631 eerror "No group specified !" 653 eerror "No group specified !"
693 esac 715 esac
694 dscl . create /groups/${egroup} gid ${egid} 716 dscl . create /groups/${egroup} gid ${egid}
695 dscl . create /groups/${egroup} passwd '*' 717 dscl . create /groups/${egroup} passwd '*'
696 ;; 718 ;;
697 719
698 *-freebsd*) 720 *-freebsd*|*-dragonfly*)
699 case ${egid} in 721 case ${egid} in
700 *[!0-9]*) # Non numeric 722 *[!0-9]*) # Non numeric
701 for egid in $(seq 101 999); do 723 for egid in $(seq 101 999); do
702 [ -z "`egetent group ${egid}`" ] && break 724 [ -z "`egetent group ${egid}`" ] && break
703 done 725 done
710 *[!0-9]*) # Non numeric 732 *[!0-9]*) # Non numeric
711 for egid in $(seq 101 999); do 733 for egid in $(seq 101 999); do
712 [ -z "`egetent group ${egid}`" ] && break 734 [ -z "`egetent group ${egid}`" ] && break
713 done 735 done
714 esac 736 esac
715 groupadd ${egroup} -g ${egid} || die "enewgroup failed" 737 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
716 ;; 738 ;;
717 739
718 *) 740 *)
719 groupadd ${opts} ${egroup} || die "enewgroup failed" 741 groupadd ${opts} ${egroup} || die "enewgroup failed"
720 ;; 742 ;;
837 type="Network;${type}" 859 type="Network;${type}"
838 ;; 860 ;;
839 861
840 sci) 862 sci)
841 case ${catmin} in 863 case ${catmin} in
842 astro*) type=Astronomoy;; 864 astro*) type=Astronomy;;
843 bio*) type=Biology;; 865 bio*) type=Biology;;
844 calc*) type=Calculator;; 866 calc*) type=Calculator;;
845 chem*) type=Chemistry;; 867 chem*) type=Chemistry;;
846 geo*) type=Geology;; 868 geo*) type=Geology;;
847 math*) type=Math;; 869 math*) type=Math;;
867 local desktop_name="${PN}" 889 local desktop_name="${PN}"
868 else 890 else
869 local desktop_name="${PN}-${SLOT}" 891 local desktop_name="${PN}-${SLOT}"
870 fi 892 fi
871 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 893 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
894# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
872 895
873echo "[Desktop Entry] 896echo "[Desktop Entry]
874Encoding=UTF-8 897Encoding=UTF-8
875Version=0.9.2 898Version=0.9.2
876Name=${name} 899Name=${name}
877Type=Application 900Type=Application
878Comment=${DESCRIPTION} 901Comment=${DESCRIPTION}
879Exec=${exec} 902Exec=${exec}
903TryExec=${exec}
880Path=${path} 904Path=${path}
881Icon=${icon} 905Icon=${icon}
882Categories=Application;${type};" > "${desktop}" 906Categories=Application;${type};" > "${desktop}"
883 907
884 ( 908 (
999 local sizeoff_t=$2 1023 local sizeoff_t=$2
1000 1024
1001 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1025 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1002 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(" 1026 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1003 1027
1004 local shrtsrc="`basename ${src}`" 1028 local shrtsrc=$(basename "${src}")
1005 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1029 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1006 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1030 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1007 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1031 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1008 1032
1009 # grab metadata for debug reasons 1033 # grab metadata for debug reasons
1073# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1097# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1074# - If the file is not specified then unpack will utilize ${A}. 1098# - If the file is not specified then unpack will utilize ${A}.
1075# - If the offset is not specified then we will attempt to extract 1099# - If the offset is not specified then we will attempt to extract
1076# the proper offset from the script itself. 1100# the proper offset from the script itself.
1077unpack_makeself() { 1101unpack_makeself() {
1102 local src_input=${1:-${A}}
1078 local src=$(find_unpackable_file "$1") 1103 local src=$(find_unpackable_file "${src_input}")
1079 local skip=$2 1104 local skip=$2
1080 local exe=$3 1105 local exe=$3
1081 1106
1082 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1107 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1083 1108
1084 local shrtsrc=$(basename "${src}") 1109 local shrtsrc=$(basename "${src}")
1085 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1110 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1086 if [ -z "${skip}" ] 1111 if [[ -z ${skip} ]] ; then
1087 then
1088 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1112 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1089 local skip=0 1113 local skip=0
1090 exe=tail 1114 exe=tail
1091 case ${ver} in 1115 case ${ver} in
1092 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1116 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1093 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1117 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1105 ;; 1129 ;;
1106 2.1.3) 1130 2.1.3)
1107 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1131 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1108 let skip="skip + 1" 1132 let skip="skip + 1"
1109 ;; 1133 ;;
1110 2.1.4) 1134 2.1.4|2.1.5)
1111 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1135 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1112 skip=$(head -n ${skip} "${src}" | wc -c) 1136 skip=$(head -n ${skip} "${src}" | wc -c)
1113 exe="dd" 1137 exe="dd"
1114 ;; 1138 ;;
1115 *) 1139 *)
1234 # first we figure out how many cds we're dealing with by 1258 # first we figure out how many cds we're dealing with by
1235 # the # of files they gave us 1259 # the # of files they gave us
1236 local cdcnt=0 1260 local cdcnt=0
1237 local f= 1261 local f=
1238 for f in "$@" ; do 1262 for f in "$@" ; do
1239 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1240 export CDROM_CHECK_${cdcnt}="$f" 1264 export CDROM_CHECK_${cdcnt}="$f"
1241 done 1265 done
1242 export CDROM_TOTAL_CDS=${cdcnt} 1266 export CDROM_TOTAL_CDS=${cdcnt}
1243 export CDROM_CURRENT_CD=1 1267 export CDROM_CURRENT_CD=1
1244 1268
1245 # now we see if the user gave use CD_ROOT ... 1269 # now we see if the user gave use CD_ROOT ...
1246 # if they did, let's just believe them that it's correct 1270 # if they did, let's just believe them that it's correct
1247 if [[ ! -z ${CD_ROOT} ]] ; then
1248 export CDROM_ROOT=${CD_ROOT}
1249 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1250 return
1251 fi
1252 # do the same for CD_ROOT_X
1253 if [[ ! -z ${CD_ROOT_1} ]] ; then 1271 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1254 local var= 1272 local var=
1255 cdcnt=0 1273 cdcnt=0
1256 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1274 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1257 cdcnt=$((cdcnt + 1)) 1275 ((++cdcnt))
1258 var="CD_ROOT_${cdcnt}" 1276 var="CD_ROOT_${cdcnt}"
1277 [[ -z ${!var} ]] && var="CD_ROOT"
1259 if [[ -z ${!var} ]] ; then 1278 if [[ -z ${!var} ]] ; then
1260 eerror "You must either use just the CD_ROOT" 1279 eerror "You must either use just the CD_ROOT"
1261 eerror "or specify ALL the CD_ROOT_X variables." 1280 eerror "or specify ALL the CD_ROOT_X variables."
1262 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1281 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1263 die "could not locate CD_ROOT_${cdcnt}" 1282 die "could not locate CD_ROOT_${cdcnt}"
1264 fi 1283 fi
1265 export CDROM_ROOTS_${cdcnt}="${!var}"
1266 done 1284 done
1267 export CDROM_ROOT=${CDROM_ROOTS_1} 1285 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1268 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1286 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1287 export CDROM_SET=-1
1288 for f in ${CDROM_CHECK_1//:/ } ; do
1289 ((++CDROM_SET))
1290 [[ -e ${CD_ROOT}/${f} ]] && break
1291 done
1292 export CDROM_MATCH=${f}
1269 return 1293 return
1270 fi 1294 fi
1271 1295
1296 # User didn't help us out so lets make sure they know they can
1297 # simplify the whole process ...
1272 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1298 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1273 einfon "This ebuild will need the " 1299 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1274 if [[ -z ${CDROM_NAME} ]] ; then
1275 echo "cdrom for ${PN}."
1276 else
1277 echo "${CDROM_NAME}."
1278 fi
1279 echo 1300 echo
1280 einfo "If you do not have the CD, but have the data files" 1301 einfo "If you do not have the CD, but have the data files"
1281 einfo "mounted somewhere on your filesystem, just export" 1302 einfo "mounted somewhere on your filesystem, just export"
1282 einfo "the variable CD_ROOT so that it points to the" 1303 einfo "the variable CD_ROOT so that it points to the"
1283 einfo "directory containing the files." 1304 einfo "directory containing the files."
1287 echo 1308 echo
1288 else 1309 else
1289 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1310 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1290 cdcnt=0 1311 cdcnt=0
1291 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1292 cdcnt=$((cdcnt + 1)) 1313 ((++cdcnt))
1293 var="CDROM_NAME_${cdcnt}" 1314 var="CDROM_NAME_${cdcnt}"
1294 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1315 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1295 done 1316 done
1296 echo 1317 echo
1297 einfo "If you do not have the CDs, but have the data files" 1318 einfo "If you do not have the CDs, but have the data files"
1298 einfo "mounted somewhere on your filesystem, just export" 1319 einfo "mounted somewhere on your filesystem, just export"
1299 einfo "the following variables so they point to the right place:" 1320 einfo "the following variables so they point to the right place:"
1300 einfon "" 1321 einfon ""
1301 cdcnt=0 1322 cdcnt=0
1302 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1323 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1303 cdcnt=$((cdcnt + 1)) 1324 ((++cdcnt))
1304 echo -n " CD_ROOT_${cdcnt}" 1325 echo -n " CD_ROOT_${cdcnt}"
1305 done 1326 done
1306 echo 1327 echo
1307 einfo "Or, if you have all the files in the same place, or" 1328 einfo "Or, if you have all the files in the same place, or"
1308 einfo "you only have one cdrom, you can export CD_ROOT" 1329 einfo "you only have one cdrom, you can export CD_ROOT"
1311 echo 1332 echo
1312 einfo "For example:" 1333 einfo "For example:"
1313 einfo "export CD_ROOT_1=/mnt/cdrom" 1334 einfo "export CD_ROOT_1=/mnt/cdrom"
1314 echo 1335 echo
1315 fi 1336 fi
1337
1338 export CDROM_SET=""
1316 export CDROM_CURRENT_CD=0 1339 export CDROM_CURRENT_CD=0
1317 cdrom_load_next_cd 1340 cdrom_load_next_cd
1318} 1341}
1319 1342
1320# this is only used when you need access to more than one cd. 1343# this is only used when you need access to more than one cd.
1321# when you have finished using the first cd, just call this function. 1344# when you have finished using the first cd, just call this function.
1322# when it returns, CDROM_ROOT will be pointing to the second cd. 1345# when it returns, CDROM_ROOT will be pointing to the second cd.
1323# remember, you can only go forward in the cd chain, you can't go back. 1346# remember, you can only go forward in the cd chain, you can't go back.
1324cdrom_load_next_cd() { 1347cdrom_load_next_cd() {
1325 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1326 local var= 1348 local var
1327 1349 ((++CDROM_CURRENT_CD))
1328 if [[ ! -z ${CD_ROOT} ]] ; then
1329 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1330 return
1331 fi
1332 1350
1333 unset CDROM_ROOT 1351 unset CDROM_ROOT
1334 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1352 var=CD_ROOT_${CDROM_CURRENT_CD}
1353 [[ -z ${!var} ]] && var="CD_ROOT"
1335 if [[ -z ${!var} ]] ; then 1354 if [[ -z ${!var} ]] ; then
1336 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1355 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1337 cdrom_locate_file_on_cd ${!var} 1356 _cdrom_locate_file_on_cd ${!var}
1338 else 1357 else
1339 export CDROM_ROOT=${!var} 1358 export CDROM_ROOT=${!var}
1340 fi 1359 fi
1341 1360
1342 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1361 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1347# all it does is try to locate a give file on a cd ... if the cd isn't 1366# all it does is try to locate a give file on a cd ... if the cd isn't
1348# found, then a message asking for the user to insert the cdrom will be 1367# found, then a message asking for the user to insert the cdrom will be
1349# displayed and we'll hang out here until: 1368# displayed and we'll hang out here until:
1350# (1) the file is found on a mounted cdrom 1369# (1) the file is found on a mounted cdrom
1351# (2) the user hits CTRL+C 1370# (2) the user hits CTRL+C
1352cdrom_locate_file_on_cd() { 1371_cdrom_locate_file_on_cd() {
1372 local mline=""
1373 local showedmsg=0
1374
1353 while [[ -z ${CDROM_ROOT} ]] ; do 1375 while [[ -z ${CDROM_ROOT} ]] ; do
1354 local dir=$(dirname "$*") 1376 local i=0
1377 local -a cdset=(${*//:/ })
1378 if [[ -n ${CDROM_SET} ]] ; then
1379 cdset=(${cdset[${CDROM_SET}]})
1380 fi
1381
1382 while [[ -n ${cdset[${i}]} ]] ; do
1383 local dir=$(dirname ${cdset[${i}]})
1355 local file=$(basename "$*") 1384 local file=$(basename ${cdset[${i}]})
1356 local mline=""
1357 local showedmsg=0
1358 1385
1359 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1386 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1360 [[ -d ${mline}/${dir} ]] || continue 1387 [[ -d ${mline}/${dir} ]] || continue
1361 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1388 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1362 && export CDROM_ROOT=${mline} 1389 export CDROM_ROOT=${mline}
1390 export CDROM_SET=${i}
1391 export CDROM_MATCH=${cdset[${i}]}
1392 return
1393 fi
1394 done
1395
1396 ((++i))
1363 done 1397 done
1364 1398
1365 if [[ -z ${CDROM_ROOT} ]] ; then
1366 echo 1399 echo
1367 if [[ ${showedmsg} -eq 0 ]] ; then 1400 if [[ ${showedmsg} -eq 0 ]] ; then
1368 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1401 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1369 if [[ -z ${CDROM_NAME} ]] ; then 1402 if [[ -z ${CDROM_NAME} ]] ; then
1370 einfo "Please insert the cdrom for ${PN} now !" 1403 einfo "Please insert+mount the cdrom for ${PN} now !"
1371 else
1372 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1373 fi
1374 else 1404 else
1375 if [[ -z ${CDROM_NAME_1} ]] ; then
1376 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1377 else
1378 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1379 einfo "Please insert+mount the ${!var} cdrom now !" 1405 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1380 fi
1381 fi 1406 fi
1382 showedmsg=1 1407 else
1408 if [[ -z ${CDROM_NAME_1} ]] ; then
1409 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1410 else
1411 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1412 einfo "Please insert+mount the ${!var} cdrom now !"
1413 fi
1383 fi 1414 fi
1415 showedmsg=1
1416 fi
1384 einfo "Press return to scan for the cd again" 1417 einfo "Press return to scan for the cd again"
1385 einfo "or hit CTRL+C to abort the emerge." 1418 einfo "or hit CTRL+C to abort the emerge."
1386 echo 1419 echo
1387 einfo "If you are having trouble with the detection" 1420 einfo "If you are having trouble with the detection"
1388 einfo "of your CD, it is possible that you do not have" 1421 einfo "of your CD, it is possible that you do not have"
1389 einfo "Joliet support enabled in your kernel. Please" 1422 einfo "Joliet support enabled in your kernel. Please"
1390 einfo "check that CONFIG_JOLIET is enabled in your kernel." 1423 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1391 read 1424 read || die "something is screwed with your system"
1392 fi
1393 done 1425 done
1394} 1426}
1395 1427
1396# Make sure that LINGUAS only contains languages that 1428# Make sure that LINGUAS only contains languages that
1397# a package can support 1429# a package can support
1407# directories and uses the union of the lists. 1439# directories and uses the union of the lists.
1408strip-linguas() { 1440strip-linguas() {
1409 local ls newls 1441 local ls newls
1410 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1442 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1411 local op=$1; shift 1443 local op=$1; shift
1412 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1444 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1413 local d f 1445 local d f
1414 for d in "$@" ; do 1446 for d in "$@" ; do
1415 if [[ ${op} == "-u" ]] ; then 1447 if [[ ${op} == "-u" ]] ; then
1416 newls=${ls} 1448 newls=${ls}
1417 else 1449 else
1418 newls="" 1450 newls=""
1419 fi 1451 fi
1420 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1452 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1421 if [[ ${op} == "-i" ]] ; then 1453 if [[ ${op} == "-i" ]] ; then
1422 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1454 hasq ${f} ${ls} && newls="${newls} ${f}"
1423 else 1455 else
1424 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1456 hasq ${f} ${ls} || newls="${newls} ${f}"
1425 fi 1457 fi
1426 done 1458 done
1427 ls=${newls} 1459 ls=${newls}
1428 done 1460 done
1429 ls=${ls//.po}
1430 else 1461 else
1431 ls=$@ 1462 ls="$@"
1432 fi 1463 fi
1433 1464
1434 ls=" ${ls} "
1435 newls="" 1465 newls=""
1436 for f in ${LINGUAS} ; do 1466 for f in ${LINGUAS} ; do
1437 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1467 if hasq ${f} ${ls} ; then
1438 newls="${newls} ${f}" 1468 newls="${newls} ${f}"
1439 else 1469 else
1440 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1470 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1441 fi 1471 fi
1442 done 1472 done
1443 if [[ -z ${newls} ]] ; then
1444 export LINGUAS=""
1445 else
1446 export LINGUAS=${newls:1} 1473 export LINGUAS=${newls:1}
1447 fi
1448} 1474}
1449 1475
1450# moved from kernel.eclass since they are generally useful outside of 1476# moved from kernel.eclass since they are generally useful outside of
1451# kernel.eclass -iggy (20041002) 1477# kernel.eclass -iggy (20041002)
1452 1478
1481 1507
1482# Jeremy Huddleston <eradicator@gentoo.org>: 1508# Jeremy Huddleston <eradicator@gentoo.org>:
1483# preserve_old_lib /path/to/libblah.so.0 1509# preserve_old_lib /path/to/libblah.so.0
1484# preserve_old_lib_notify /path/to/libblah.so.0 1510# preserve_old_lib_notify /path/to/libblah.so.0
1485# 1511#
1486# These functions are useful when a lib in your package changes --soname. Such 1512# These functions are useful when a lib in your package changes --library. Such
1487# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1513# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1488# would break packages that link against it. Most people get around this 1514# would break packages that link against it. Most people get around this
1489# by using the portage SLOT mechanism, but that is not always a relevant 1515# by using the portage SLOT mechanism, but that is not always a relevant
1490# solution, so instead you can add the following to your ebuilds: 1516# solution, so instead you can add the following to your ebuilds:
1491# 1517#
1522 1548
1523 ewarn "An old version of an installed library was detected on your system." 1549 ewarn "An old version of an installed library was detected on your system."
1524 ewarn "In order to avoid breaking packages that link against it, this older version" 1550 ewarn "In order to avoid breaking packages that link against it, this older version"
1525 ewarn "is not being removed. In order to make full use of this newer version," 1551 ewarn "is not being removed. In order to make full use of this newer version,"
1526 ewarn "you will need to execute the following command:" 1552 ewarn "you will need to execute the following command:"
1527 ewarn " revdep-rebuild --soname ${SONAME}" 1553 ewarn " revdep-rebuild --library ${SONAME}"
1528 ewarn 1554 ewarn
1529 ewarn "After doing that, you can safely remove ${LIB}" 1555 ewarn "After doing that, you can safely remove ${LIB}"
1530 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild" 1556 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1531 fi 1557 fi
1532} 1558}
1545 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1571 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1546 1572
1547 local PKG=$(best_version $1) 1573 local PKG=$(best_version $1)
1548 shift 1574 shift
1549 1575
1550 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1576 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1577
1578 # if the USE file doesnt exist, assume the $PKG is either
1579 # injected or package.provided
1551 [[ ! -e ${USEFILE} ]] && return 1 1580 [[ ! -e ${USEFILE} ]] && return 0
1552 1581
1553 local USE_BUILT=$(<${USEFILE}) 1582 local USE_BUILT=$(<${USEFILE})
1554 while [[ $# -gt 0 ]] ; do 1583 while [[ $# -gt 0 ]] ; do
1555 if [[ ${opt} = "-o" ]] ; then 1584 if [[ ${opt} = "-o" ]] ; then
1556 has $1 ${USE_BUILT} && return 0 1585 has $1 ${USE_BUILT} && return 0
1613 # We don't want to quote ${bin} so that people can pass complex 1642 # We don't want to quote ${bin} so that people can pass complex
1614 # things as $bin ... "./someprog --args" 1643 # things as $bin ... "./someprog --args"
1615 cat << EOF > "${tmpwrapper}" 1644 cat << EOF > "${tmpwrapper}"
1616#!/bin/sh 1645#!/bin/sh
1617cd "${chdir:-.}" 1646cd "${chdir:-.}"
1647if [ -n "${libdir}" ] ; then
1618if [ "\${LD_LIBRARY_PATH+set}" = "set" ] && [ -n "${libdir}" ] ; then 1648 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1619 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1649 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1650 else
1651 export LD_LIBRARY_PATH="${libdir}"
1652 fi
1620fi 1653fi
1621exec ${bin} "\$@" 1654exec ${bin} "\$@"
1622EOF 1655EOF
1623 chmod go+rx "${tmpwrapper}" 1656 chmod go+rx "${tmpwrapper}"
1624 if [[ -n ${path} ]] ; then 1657 if [[ -n ${path} ]] ; then

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