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Revision 1.334 Revision 1.365
1# Copyright 1999-2009 Gentoo Foundation 1# Copyright 1999-2011 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 1.334 2010/02/26 03:15:26 abcd Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.365 2011/09/29 02:32:20 vapier Exp $
4 4
5# @ECLASS: eutils.eclass 5# @ECLASS: eutils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# base-system@gentoo.org 7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds 8# @BLURB: many extra (but common) functions that are used in ebuilds
52} 52}
53 53
54else 54else
55 55
56ebeep() { 56ebeep() {
57 [[ $(type -t eqawarn) == function ]] && \
58 eqawarn "QA Notice: ebeep is not defined in EAPI=3, please file a bug at http://bugs.gentoo.org" 57 ewarn "QA Notice: ebeep is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
59} 58}
60 59
61epause() { 60epause() {
62 [[ $(type -t eqawarn) == function ]] && \
63 eqawarn "QA Notice: epause is not defined in EAPI=3, please file a bug at http://bugs.gentoo.org" 61 ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
64} 62}
65 63
64fi
65
66# @FUNCTION: eqawarn
67# @USAGE: [message]
68# @DESCRIPTION:
69# Proxy to ewarn for package managers that don't provide eqawarn and use the PM
70# implementation if available. Reuses PORTAGE_ELOG_CLASSES as set by the dev
71# profile.
72if ! declare -F eqawarn >/dev/null ; then
73 eqawarn() {
74 has qa ${PORTAGE_ELOG_CLASSES} && ewarn "$@"
75 }
66fi 76fi
67 77
68# @FUNCTION: ecvs_clean 78# @FUNCTION: ecvs_clean
69# @USAGE: [list of dirs] 79# @USAGE: [list of dirs]
70# @DESCRIPTION: 80# @DESCRIPTION:
191# If you do not specify any options, then epatch will default to the directory 201# If you do not specify any options, then epatch will default to the directory
192# specified by EPATCH_SOURCE. 202# specified by EPATCH_SOURCE.
193# 203#
194# When processing directories, epatch will apply all patches that match: 204# When processing directories, epatch will apply all patches that match:
195# @CODE 205# @CODE
196# ${EPATCH_FORCE} == "yes" 206# if ${EPATCH_FORCE} != "yes"
197# ??_${ARCH}_foo.${EPATCH_SUFFIX} 207# ??_${ARCH}_foo.${EPATCH_SUFFIX}
198# else 208# else
199# *.${EPATCH_SUFFIX} 209# *.${EPATCH_SUFFIX}
200# @CODE 210# @CODE
201# The leading ?? are typically numbers used to force consistent patch ordering. 211# The leading ?? are typically numbers used to force consistent patch ordering.
240 local EPATCH_SUFFIX=$1 250 local EPATCH_SUFFIX=$1
241 251
242 elif [[ -d $1 ]] ; then 252 elif [[ -d $1 ]] ; then
243 # Some people like to make dirs of patches w/out suffixes (vim) 253 # Some people like to make dirs of patches w/out suffixes (vim)
244 set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"} 254 set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"}
255
256 elif [[ -f ${EPATCH_SOURCE}/$1 ]] ; then
257 # Re-use EPATCH_SOURCE as a search dir
258 epatch "${EPATCH_SOURCE}/$1"
259 return $?
245 260
246 else 261 else
247 # sanity check ... if it isn't a dir or file, wtf man ? 262 # sanity check ... if it isn't a dir or file, wtf man ?
248 [[ $# -ne 0 ]] && EPATCH_SOURCE=$1 263 [[ $# -ne 0 ]] && EPATCH_SOURCE=$1
249 echo 264 echo
280 # ???_arch_foo.patch 295 # ???_arch_foo.patch
281 # Else, skip this input altogether 296 # Else, skip this input altogether
282 local a=${patchname#*_} # strip the ???_ 297 local a=${patchname#*_} # strip the ???_
283 a=${a%%_*} # strip the _foo.patch 298 a=${a%%_*} # strip the _foo.patch
284 if ! [[ ${SINGLE_PATCH} == "yes" || \ 299 if ! [[ ${SINGLE_PATCH} == "yes" || \
285 ${EPATCH_FORCE} == "yes" || \ 300 ${EPATCH_FORCE} == "yes" || \
286 ${a} == all || \ 301 ${a} == all || \
287 ${a} == ${ARCH} ]] 302 ${a} == ${ARCH} ]]
288 then 303 then
289 continue 304 continue
290 fi 305 fi
291 306
292 # Let people filter things dynamically 307 # Let people filter things dynamically
349 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }') 364 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
350 if [[ -n ${abs_paths} ]] ; then 365 if [[ -n ${abs_paths} ]] ; then
351 count=1 366 count=1
352 printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}" 367 printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}"
353 fi 368 fi
369 # Similar reason, but with relative paths.
370 local rel_paths=$(egrep -n '^[-+]{3} [^ ]*[.][.]/' "${PATCH_TARGET}")
371 if [[ -n ${rel_paths} ]] ; then
372 eqawarn "QA Notice: Your patch uses relative paths '../'."
373 eqawarn " In the future this will cause a failure."
374 eqawarn "${rel_paths}"
375 fi
354 376
355 # Dynamically detect the correct -p# ... i'm lazy, so shoot me :/ 377 # Dynamically detect the correct -p# ... i'm lazy, so shoot me :/
356 while [[ ${count} -lt 5 ]] ; do 378 while [[ ${count} -lt 5 ]] ; do
357 # Generate some useful debug info ... 379 # Generate some useful debug info ...
358 ( 380 (
359 _epatch_draw_line "***** ${patchname} *****" 381 _epatch_draw_line "***** ${patchname} *****"
360 echo 382 echo
361 echo "PATCH COMMAND: patch -p${count} ${EPATCH_OPTS} < '${PATCH_TARGET}'" 383 echo "PATCH COMMAND: patch -p${count} ${EPATCH_OPTS} < '${PATCH_TARGET}'"
362 echo 384 echo
363 _epatch_draw_line "***** ${patchname} *****" 385 _epatch_draw_line "***** ${patchname} *****"
386 patch -p${count} ${EPATCH_OPTS} --dry-run -f < "${PATCH_TARGET}" 2>&1
387 ret=$?
388 echo
389 echo "patch program exited with status ${ret}"
390 exit ${ret}
364 ) >> "${STDERR_TARGET}" 391 ) >> "${STDERR_TARGET}"
365 392
366 if (patch -p${count} ${EPATCH_OPTS} --dry-run -f < "${PATCH_TARGET}") >> "${STDERR_TARGET}" 2>&1 ; then 393 if [ $? -eq 0 ] ; then
367 ( 394 (
368 _epatch_draw_line "***** ${patchname} *****" 395 _epatch_draw_line "***** ${patchname} *****"
369 echo 396 echo
370 echo "ACTUALLY APPLYING ${patchname} ..." 397 echo "ACTUALLY APPLYING ${patchname} ..."
371 echo 398 echo
372 _epatch_draw_line "***** ${patchname} *****" 399 _epatch_draw_line "***** ${patchname} *****"
373 patch -p${count} ${EPATCH_OPTS} < "${PATCH_TARGET}" 2>&1 400 patch -p${count} ${EPATCH_OPTS} < "${PATCH_TARGET}" 2>&1
401 ret=$?
402 echo
403 echo "patch program exited with status ${ret}"
404 exit ${ret}
374 ) >> "${STDERR_TARGET}" 405 ) >> "${STDERR_TARGET}"
375 406
376 if [ $? -ne 0 ] ; then 407 if [ $? -ne 0 ] ; then
377 echo 408 echo
378 eerror "A dry-run of patch command succeeded, but actually" 409 eerror "A dry-run of patch command succeeded, but actually"
409 done 440 done
410 441
411 [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching" 442 [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching"
412 : # everything worked 443 : # everything worked
413} 444}
445
446# @FUNCTION: epatch_user
447# @USAGE:
448# @DESCRIPTION:
449# Applies user-provided patches to the source tree. The patches are
450# taken from /etc/portage/patches/<CATEGORY>/<PF|P|PN>/, where the first
451# of these three directories to exist will be the one to use, ignoring
452# any more general directories which might exist as well.
453#
454# User patches are intended for quick testing of patches without ebuild
455# modifications, as well as for permanent customizations a user might
456# desire. Obviously, there can be no official support for arbitrarily
457# patched ebuilds. So whenever a build log in a bug report mentions that
458# user patches were applied, the user should be asked to reproduce the
459# problem without these.
460#
461# Not all ebuilds do call this function, so placing patches in the
462# stated directory might or might not work, depending on the package and
463# the eclasses it inherits and uses. It is safe to call the function
464# repeatedly, so it is always possible to add a call at the ebuild
465# level. The first call is the time when the patches will be
466# applied.
467#
468# Ideally, this function should be called after gentoo-specific patches
469# have been applied, so that their code can be modified as well, but
470# before calls to e.g. eautoreconf, as the user patches might affect
471# autotool input files as well.
414epatch_user() { 472epatch_user() {
415 [[ $# -ne 0 ]] && die "epatch_user takes no options" 473 [[ $# -ne 0 ]] && die "epatch_user takes no options"
474
475 # Allow multiple calls to this function; ignore all but the first
476 local applied="${T}/epatch_user.applied"
477 [[ -e ${applied} ]] && return 2
416 478
417 # don't clobber any EPATCH vars that the parent might want 479 # don't clobber any EPATCH vars that the parent might want
418 local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT%/}/etc/portage/patches 480 local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT%/}/etc/portage/patches
419 for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do 481 for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do
420 EPATCH_SOURCE=${base}/${CTARGET}/${check} 482 EPATCH_SOURCE=${base}/${CTARGET}/${check}
424 EPATCH_SOURCE=${EPATCH_SOURCE} \ 486 EPATCH_SOURCE=${EPATCH_SOURCE} \
425 EPATCH_SUFFIX="patch" \ 487 EPATCH_SUFFIX="patch" \
426 EPATCH_FORCE="yes" \ 488 EPATCH_FORCE="yes" \
427 EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \ 489 EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \
428 epatch 490 epatch
429 break 491 echo "${EPATCH_SOURCE}" > "${applied}"
492 return 0
430 fi 493 fi
431 done 494 done
495 echo "none" > "${applied}"
496 return 1
432} 497}
433 498
434# @FUNCTION: emktemp 499# @FUNCTION: emktemp
435# @USAGE: [temp dir] 500# @USAGE: [temp dir]
436# @DESCRIPTION: 501# @DESCRIPTION:
480egetent() { 545egetent() {
481 case ${CHOST} in 546 case ${CHOST} in
482 *-darwin[678]) 547 *-darwin[678])
483 case "$2" in 548 case "$2" in
484 *[!0-9]*) # Non numeric 549 *[!0-9]*) # Non numeric
485 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 550 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2\$/) {print \$0;exit;} }"
486 ;; 551 ;;
487 *) # Numeric 552 *) # Numeric
488 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 553 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
489 ;; 554 ;;
490 esac 555 esac
708 fi 773 fi
709 ;; 774 ;;
710 775
711 *) 776 *)
712 if [[ -z $@ ]] ; then 777 if [[ -z $@ ]] ; then
713 useradd ${opts} \ 778 useradd -r ${opts} \
714 -c "added by portage for ${PN}" \ 779 -c "added by portage for ${PN}" \
715 ${euser} \ 780 ${euser} \
716 || die "enewuser failed" 781 || die "enewuser failed"
717 else 782 else
718 einfo " - Extra: $@" 783 einfo " - Extra: $@"
719 useradd ${opts} "$@" \ 784 useradd -r ${opts} "$@" \
720 ${euser} \ 785 ${euser} \
721 || die "enewuser failed" 786 || die "enewuser failed"
722 fi 787 fi
723 ;; 788 ;;
724 esac 789 esac
837 esac 902 esac
838 groupadd -g ${egid} ${egroup} || die "enewgroup failed" 903 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
839 ;; 904 ;;
840 905
841 *) 906 *)
907 # We specify -r so that we get a GID in the system range from login.defs
842 groupadd ${opts} ${egroup} || die "enewgroup failed" 908 groupadd -r ${opts} ${egroup} || die "enewgroup failed"
843 ;; 909 ;;
844 esac 910 esac
845 export SANDBOX_ON="${oldsandbox}" 911 export SANDBOX_ON="${oldsandbox}"
846} 912}
847 913
858 924
859# Make a desktop file ! 925# Make a desktop file !
860# Great for making those icons in kde/gnome startmenu ! 926# Great for making those icons in kde/gnome startmenu !
861# Amaze your friends ! Get the women ! Join today ! 927# Amaze your friends ! Get the women ! Join today !
862# 928#
863# make_desktop_entry(<command>, [name], [icon], [type], [path]) 929# make_desktop_entry(<command>, [name], [icon], [type], [fields])
864# 930#
865# binary: what command does the app run with ? 931# binary: what command does the app run with ?
866# name: the name that will show up in the menu 932# name: the name that will show up in the menu
867# icon: give your little like a pretty little icon ... 933# icon: give your little like a pretty little icon ...
868# this can be relative (to /usr/share/pixmaps) or 934# this can be relative (to /usr/share/pixmaps) or
869# a full path to an icon 935# a full path to an icon
870# type: what kind of application is this ? for categories: 936# type: what kind of application is this ? for categories:
871# http://standards.freedesktop.org/menu-spec/latest/apa.html 937# http://standards.freedesktop.org/menu-spec/latest/apa.html
872# path: if your app needs to startup in a specific dir 938# fields: extra fields to append to the desktop file; a printf string
873make_desktop_entry() { 939make_desktop_entry() {
874 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 940 [[ -z $1 ]] && die "make_desktop_entry: You must specify the executable"
875 941
876 local exec=${1} 942 local exec=${1}
877 local name=${2:-${PN}} 943 local name=${2:-${PN}}
878 local icon=${3:-${PN}} 944 local icon=${3:-${PN}}
879 local type=${4} 945 local type=${4}
880 local path=${5} 946 local fields=${5}
881 947
882 if [[ -z ${type} ]] ; then 948 if [[ -z ${type} ]] ; then
883 local catmaj=${CATEGORY%%-*} 949 local catmaj=${CATEGORY%%-*}
884 local catmin=${CATEGORY##*-} 950 local catmin=${CATEGORY##*-}
885 case ${catmaj} in 951 case ${catmaj} in
886 app) 952 app)
887 case ${catmin} in 953 case ${catmin} in
888 accessibility) type=Accessibility;; 954 accessibility) type=Accessibility;;
889 admin) type=System;; 955 admin) type=System;;
890 antivirus) type=System;; 956 antivirus) type=System;;
891 arch) type=Archiving;; 957 arch) type=Archiving;;
892 backup) type=Archiving;; 958 backup) type=Archiving;;
893 cdr) type=DiscBurning;; 959 cdr) type=DiscBurning;;
894 dicts) type=Dictionary;; 960 dicts) type=Dictionary;;
895 doc) type=Documentation;; 961 doc) type=Documentation;;
896 editors) type=TextEditor;; 962 editors) type=TextEditor;;
897 emacs) type=TextEditor;; 963 emacs) type=TextEditor;;
898 emulation) type=Emulator;; 964 emulation) type=Emulator;;
899 laptop) type=HardwareSettings;; 965 laptop) type=HardwareSettings;;
900 office) type=Office;; 966 office) type=Office;;
901 pda) type=PDA;; 967 pda) type=PDA;;
902 vim) type=TextEditor;; 968 vim) type=TextEditor;;
903 xemacs) type=TextEditor;; 969 xemacs) type=TextEditor;;
904 *) type=;;
905 esac 970 esac
906 ;; 971 ;;
907 972
908 dev) 973 dev)
909 type="Development" 974 type="Development"
910 ;; 975 ;;
911 976
912 games) 977 games)
913 case ${catmin} in 978 case ${catmin} in
914 action|fps) type=ActionGame;; 979 action|fps) type=ActionGame;;
915 arcade) type=ArcadeGame;; 980 arcade) type=ArcadeGame;;
916 board) type=BoardGame;; 981 board) type=BoardGame;;
917 emulation) type=Emulator;; 982 emulation) type=Emulator;;
918 kids) type=KidsGame;; 983 kids) type=KidsGame;;
919 puzzle) type=LogicGame;; 984 puzzle) type=LogicGame;;
920 roguelike) type=RolePlaying;; 985 roguelike) type=RolePlaying;;
921 rpg) type=RolePlaying;; 986 rpg) type=RolePlaying;;
922 simulation) type=Simulation;; 987 simulation) type=Simulation;;
923 sports) type=SportsGame;; 988 sports) type=SportsGame;;
924 strategy) type=StrategyGame;; 989 strategy) type=StrategyGame;;
925 *) type=;;
926 esac 990 esac
927 type="Game;${type}" 991 type="Game;${type}"
928 ;; 992 ;;
929 993
930 gnome) 994 gnome)
939 type="Network;Email" 1003 type="Network;Email"
940 ;; 1004 ;;
941 1005
942 media) 1006 media)
943 case ${catmin} in 1007 case ${catmin} in
1008 gfx)
944 gfx) type=Graphics;; 1009 type=Graphics
1010 ;;
1011 *)
1012 case ${catmin} in
945 radio) type=Tuner;; 1013 radio) type=Tuner;;
946 sound) type=Audio;; 1014 sound) type=Audio;;
947 tv) type=TV;; 1015 tv) type=TV;;
948 video) type=Video;; 1016 video) type=Video;;
949 *) type=;; 1017 esac
1018 type="AudioVideo;${type}"
1019 ;;
950 esac 1020 esac
951 type="AudioVideo;${type}"
952 ;; 1021 ;;
953 1022
954 net) 1023 net)
955 case ${catmin} in 1024 case ${catmin} in
956 dialup) type=Dialup;; 1025 dialup) type=Dialup;;
957 ftp) type=FileTransfer;; 1026 ftp) type=FileTransfer;;
958 im) type=InstantMessaging;; 1027 im) type=InstantMessaging;;
959 irc) type=IRCClient;; 1028 irc) type=IRCClient;;
960 mail) type=Email;; 1029 mail) type=Email;;
961 news) type=News;; 1030 news) type=News;;
962 nntp) type=News;; 1031 nntp) type=News;;
963 p2p) type=FileTransfer;; 1032 p2p) type=FileTransfer;;
964 voip) type=Telephony;; 1033 voip) type=Telephony;;
965 *) type=;;
966 esac 1034 esac
967 type="Network;${type}" 1035 type="Network;${type}"
968 ;; 1036 ;;
969 1037
970 sci) 1038 sci)
971 case ${catmin} in 1039 case ${catmin} in
972 astro*) type=Astronomy;; 1040 astro*) type=Astronomy;;
973 bio*) type=Biology;; 1041 bio*) type=Biology;;
974 calc*) type=Calculator;; 1042 calc*) type=Calculator;;
975 chem*) type=Chemistry;; 1043 chem*) type=Chemistry;;
976 elec*) type=Electronics;; 1044 elec*) type=Electronics;;
977 geo*) type=Geology;; 1045 geo*) type=Geology;;
978 math*) type=Math;; 1046 math*) type=Math;;
979 physics) type=Physics;; 1047 physics) type=Physics;;
980 visual*) type=DataVisualization;; 1048 visual*) type=DataVisualization;;
981 *) type=;;
982 esac 1049 esac
983 type="Education;Science;${type}" 1050 type="Education;Science;${type}"
984 ;; 1051 ;;
985 1052
986 sys) 1053 sys)
988 ;; 1055 ;;
989 1056
990 www) 1057 www)
991 case ${catmin} in 1058 case ${catmin} in
992 client) type=WebBrowser;; 1059 client) type=WebBrowser;;
993 *) type=;;
994 esac 1060 esac
995 type="Network;${type}" 1061 type="Network;${type}"
996 ;; 1062 ;;
997 1063
998 *) 1064 *)
1010 1076
1011 # Don't append another ";" when a valid category value is provided. 1077 # Don't append another ";" when a valid category value is provided.
1012 type=${type%;}${type:+;} 1078 type=${type%;}${type:+;}
1013 1079
1014 eshopts_push -s extglob 1080 eshopts_push -s extglob
1015 if [[ -n ${icon} && ${icon} != /* && ${icon} == *.@(xpm|png|svg) ]]; then 1081 if [[ -n ${icon} && ${icon} != /* ]] && [[ ${icon} == *.xpm || ${icon} == *.png || ${icon} == *.svg ]]; then
1016 ewarn "As described in the Icon Theme Specification, icon file extensions are not" 1082 ewarn "As described in the Icon Theme Specification, icon file extensions are not"
1017 ewarn "allowed in .desktop files if the value is not an absolute path." 1083 ewarn "allowed in .desktop files if the value is not an absolute path."
1018 icon=${icon%.@(xpm|png|svg)} 1084 icon=${icon%.@(xpm|png|svg)}
1019 fi 1085 fi
1020 eshopts_pop 1086 eshopts_pop
1028 TryExec=${exec%% *} 1094 TryExec=${exec%% *}
1029 Icon=${icon} 1095 Icon=${icon}
1030 Categories=${type} 1096 Categories=${type}
1031 EOF 1097 EOF
1032 1098
1033 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}" 1099 if [[ ${fields:-=} != *=* ]] ; then
1100 # 5th arg used to be value to Path=
1101 ewarn "make_desktop_entry: update your 5th arg to read Path=${fields}"
1102 fields="Path=${fields}"
1103 fi
1104 [[ -n ${fields} ]] && printf '%b\n' "${fields}" >> "${desktop}"
1034 1105
1035 ( 1106 (
1036 # wrap the env here so that the 'insinto' call 1107 # wrap the env here so that the 'insinto' call
1037 # doesn't corrupt the env of the caller 1108 # doesn't corrupt the env of the caller
1038 insinto /usr/share/applications 1109 insinto /usr/share/applications
1039 doins "${desktop}" 1110 doins "${desktop}"
1040 ) 1111 ) || die "installing desktop file failed"
1041} 1112}
1042 1113
1043# @FUNCTION: validate_desktop_entries 1114# @FUNCTION: validate_desktop_entries
1044# @USAGE: [directories] 1115# @USAGE: [directories]
1045# @MAINTAINER: 1116# @MAINTAINER:
1324 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'" 1395 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1325 1396
1326 local shrtsrc=$(basename "${src}") 1397 local shrtsrc=$(basename "${src}")
1327 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1398 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1328 if [[ -z ${skip} ]] ; then 1399 if [[ -z ${skip} ]] ; then
1329 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}') 1400 local ver=$(grep -m1 -a '#.*Makeself' "${src}" | awk '{print $NF}')
1330 local skip=0 1401 local skip=0
1331 exe=tail 1402 exe=tail
1332 case ${ver} in 1403 case ${ver} in
1333 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1404 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1334 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1405 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1336 2.0|2.0.1) 1407 2.0|2.0.1)
1337 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1408 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1338 ;; 1409 ;;
1339 2.1.1) 1410 2.1.1)
1340 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-) 1411 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1341 let skip="skip + 1" 1412 (( skip++ ))
1342 ;; 1413 ;;
1343 2.1.2) 1414 2.1.2)
1344 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1) 1415 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1345 let skip="skip + 1" 1416 (( skip++ ))
1346 ;; 1417 ;;
1347 2.1.3) 1418 2.1.3)
1348 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1419 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1349 let skip="skip + 1" 1420 (( skip++ ))
1350 ;; 1421 ;;
1351 2.1.4|2.1.5) 1422 2.1.4|2.1.5)
1352 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1423 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1353 skip=$(head -n ${skip} "${src}" | wc -c) 1424 skip=$(head -n ${skip} "${src}" | wc -c)
1354 exe="dd" 1425 exe="dd"
1363 esac 1434 esac
1364 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1435 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1365 fi 1436 fi
1366 case ${exe} in 1437 case ${exe} in
1367 tail) exe="tail -n +${skip} '${src}'";; 1438 tail) exe="tail -n +${skip} '${src}'";;
1368 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1439 dd) exe="dd ibs=${skip} skip=1 if='${src}'";;
1369 *) die "makeself cant handle exe '${exe}'" 1440 *) die "makeself cant handle exe '${exe}'"
1370 esac 1441 esac
1371 1442
1372 # lets grab the first few bytes of the file to figure out what kind of archive it is 1443 # lets grab the first few bytes of the file to figure out what kind of archive it is
1373 local tmpfile=$(emktemp) 1444 local filetype tmpfile=$(emktemp)
1374 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1445 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1375 local filetype=$(file -b "${tmpfile}") 1446 filetype=$(file -b "${tmpfile}") || die
1376 case ${filetype} in 1447 case ${filetype} in
1377 *tar\ archive*) 1448 *tar\ archive*)
1378 eval ${exe} | tar --no-same-owner -xf - 1449 eval ${exe} | tar --no-same-owner -xf -
1379 ;; 1450 ;;
1380 bzip2*) 1451 bzip2*)
1506 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}} 1577 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1507 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1578 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1508 export CDROM_SET=-1 1579 export CDROM_SET=-1
1509 for f in ${CDROM_CHECK_1//:/ } ; do 1580 for f in ${CDROM_CHECK_1//:/ } ; do
1510 ((++CDROM_SET)) 1581 ((++CDROM_SET))
1511 [[ -e ${CD_ROOT}/${f} ]] && break 1582 [[ -e ${CDROM_ROOT}/${f} ]] && break
1512 done 1583 done
1513 export CDROM_MATCH=${f} 1584 export CDROM_MATCH=${f}
1514 return 1585 return
1515 fi 1586 fi
1516 1587
1690 else 1761 else
1691 newls="" 1762 newls=""
1692 fi 1763 fi
1693 for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do 1764 for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do
1694 if [[ ${op} == "-i" ]] ; then 1765 if [[ ${op} == "-i" ]] ; then
1695 hasq ${f} ${ls} && newls="${newls} ${f}" 1766 has ${f} ${ls} && newls="${newls} ${f}"
1696 else 1767 else
1697 hasq ${f} ${ls} || newls="${newls} ${f}" 1768 has ${f} ${ls} || newls="${newls} ${f}"
1698 fi 1769 fi
1699 done 1770 done
1700 ls=${newls} 1771 ls=${newls}
1701 done 1772 done
1702 else 1773 else
1704 fi 1775 fi
1705 1776
1706 nols="" 1777 nols=""
1707 newls="" 1778 newls=""
1708 for f in ${LINGUAS} ; do 1779 for f in ${LINGUAS} ; do
1709 if hasq ${f} ${ls} ; then 1780 if has ${f} ${ls} ; then
1710 newls="${newls} ${f}" 1781 newls="${newls} ${f}"
1711 else 1782 else
1712 nols="${nols} ${f}" 1783 nols="${nols} ${f}"
1713 fi 1784 fi
1714 done 1785 done
1769 ewarn "the libraries are not being removed. You need to run revdep-rebuild" 1840 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1770 ewarn "in order to remove these old dependencies. If you do not have this" 1841 ewarn "in order to remove these old dependencies. If you do not have this"
1771 ewarn "helper program, simply emerge the 'gentoolkit' package." 1842 ewarn "helper program, simply emerge the 'gentoolkit' package."
1772 ewarn 1843 ewarn
1773 fi 1844 fi
1845 # temp hack for #348634 #357225
1846 [[ ${PN} == "mpfr" ]] && lib=${lib##*/}
1774 ewarn " # revdep-rebuild --library ${lib##*/}" 1847 ewarn " # revdep-rebuild --library '${lib}'"
1775 done 1848 done
1776 if [[ ${notice} -eq 1 ]] ; then 1849 if [[ ${notice} -eq 1 ]] ; then
1777 ewarn 1850 ewarn
1778 ewarn "Once you've finished running revdep-rebuild, it should be safe to" 1851 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1779 ewarn "delete the old libraries. Here is a copy & paste for the lazy:" 1852 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1925 else 1998 else
1926 newbin "${tmpwrapper}" "${wrapper}" || die 1999 newbin "${tmpwrapper}" "${wrapper}" || die
1927 fi 2000 fi
1928} 2001}
1929 2002
1930# @FUNCTION: prepalldocs 2003# @FUNCTION: path_exists
1931# @USAGE: 2004# @USAGE: [-a|-o] <paths>
1932# @DESCRIPTION: 2005# @DESCRIPTION:
1933# Compress files in /usr/share/doc which are not already 2006# Check if the specified paths exist. Works for all types of paths
1934# compressed, excluding /usr/share/doc/${PF}/html. 2007# (files/dirs/etc...). The -a and -o flags control the requirements
1935# Uses the ecompressdir to do the compression. 2008# of the paths. They correspond to "and" and "or" logic. So the -a
1936# 2009-02-18 by betelgeuse: 2009# flag means all the paths must exist while the -o flag means at least
1937# Commented because ecompressdir is even more internal to 2010# one of the paths must exist. The default behavior is "and". If no
1938# Portage than prepalldocs (it's not even mentioned in man 5 2011# paths are specified, then the return value is "false".
1939# ebuild). Please submit a better version for review to gentoo-dev 2012path_exists() {
1940# if you want prepalldocs here. 2013 local opt=$1
1941#prepalldocs() { 2014 [[ ${opt} == -[ao] ]] && shift || opt="-a"
1942# if [[ -n $1 ]] ; then
1943# ewarn "prepalldocs: invalid usage; takes no arguments"
1944# fi
1945 2015
1946# cd "${D}" 2016 # no paths -> return false
1947# [[ -d usr/share/doc ]] || return 0 2017 # same behavior as: [[ -e "" ]]
2018 [[ $# -eq 0 ]] && return 1
1948 2019
1949# find usr/share/doc -exec gzip {} + 2020 local p r=0
1950# ecompressdir --ignore /usr/share/doc/${PF}/html 2021 for p in "$@" ; do
1951# ecompressdir --queue /usr/share/doc 2022 [[ -e ${p} ]]
1952#} 2023 : $(( r += $? ))
2024 done
2025
2026 case ${opt} in
2027 -a) return $(( r != 0 )) ;;
2028 -o) return $(( r == $# )) ;;
2029 esac
2030}
2031
2032# @FUNCTION: in_iuse
2033# @USAGE: <flag>
2034# @DESCRIPTION:
2035# Determines whether the given flag is in IUSE. Strips IUSE default prefixes
2036# as necessary.
2037#
2038# Note that this function should not be used in the global scope.
2039in_iuse() {
2040 debug-print-function ${FUNCNAME} "${@}"
2041 [[ ${#} -eq 1 ]] || die "Invalid args to ${FUNCNAME}()"
2042
2043 local flag=${1}
2044 local liuse=( ${IUSE} )
2045
2046 has "${flag}" "${liuse[@]#[+-]}"
2047}
2048
2049# @FUNCTION: usex
2050# @USAGE: <USE flag> [true output] [false output] [true suffix] [false suffix]
2051# @DESCRIPTION:
2052# If USE flag is set, echo [true output][true suffix] (defaults to "yes"),
2053# otherwise echo [false output][false suffix] (defaults to "no").
2054usex() { use "$1" && echo "${2-yes}$4" || echo "${3-no}$5" ; } #382963

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