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1# Copyright 1999-2006 Gentoo Foundation 1# Copyright 1999-2007 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 1.256 2006/10/31 19:29:12 agriffis Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.282 2007/06/16 07:11:43 vapier Exp $
4# 4#
5# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
6# have to implement themselves. 6# have to implement themselves.
7# 7#
8# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
36 sleep 1 36 sleep 1
37 done 37 done
38 fi 38 fi
39} 39}
40 40
41# This function generate linker scripts in /usr/lib for dynamic
42# libs in /lib. This is to fix linking problems when you have
43# the .so in /lib, and the .a in /usr/lib. What happens is that
44# in some cases when linking dynamic, the .a in /usr/lib is used
45# instead of the .so in /lib due to gcc/libtool tweaking ld's
46# library search path. This cause many builds to fail.
47# See bug #4411 for more info.
48#
49# To use, simply call:
50#
51# gen_usr_ldscript libfoo.so
52#
53# Note that you should in general use the unversioned name of
54# the library, as ldconfig should usually update it correctly
55# to point to the latest version of the library present.
56#
57# <azarah@gentoo.org> (26 Oct 2002)
58#
59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
68 local lib libdir=$(get_libdir)
69 # Just make sure it exists
70 dodir /usr/${libdir}
71
72 for lib in "${@}" ; do
73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
74 /* GNU ld script
75 Since Gentoo has critical dynamic libraries
76 in /lib, and the static versions in /usr/lib,
77 we need to have a "fake" dynamic lib in /usr/lib,
78 otherwise we run into linking problems.
79
80 See bug http://bugs.gentoo.org/4411 for more info.
81 */
82 GROUP ( /${libdir}/${lib} )
83 END_LDSCRIPT
84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
85 done
86}
87
88
89# Default directory where patches are located 41# Default directory where patches are located
90EPATCH_SOURCE="${WORKDIR}/patch" 42EPATCH_SOURCE="${WORKDIR}/patch"
91# Default extension for patches 43# Default extension for patches
92EPATCH_SUFFIX="patch.bz2" 44EPATCH_SUFFIX="patch.bz2"
93# Default options for patch 45# Default options for patch
94# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 46# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
95# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 47# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
96# Set -E to automatically remove empty files. 48# Set -E to automatically remove empty files.
97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch" 49EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
98# List of patches not to apply. Not this is only file names, 50# List of patches not to apply. Not this is only file names,
99# and not the full path .. 51# and not the full path ..
100EPATCH_EXCLUDE="" 52EPATCH_EXCLUDE=""
101# Change the printed message for a single patch. 53# Change the printed message for a single patch.
102EPATCH_SINGLE_MSG="" 54EPATCH_SINGLE_MSG=""
103# Change the printed message for multiple patches. 55# Change the printed message for multiple patches.
104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." 56EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
105# Force applying bulk patches even if not following the style: 57# Force applying bulk patches even if not following the style:
106# 58#
107# ??_${ARCH}_foo.${EPATCH_SUFFIX} 59# ??_${ARCH}_foo.${EPATCH_SUFFIX}
108# 60#
109EPATCH_FORCE="no" 61EPATCH_FORCE="no"
110 62
111# This function is for bulk patching, or in theory for just one 63# This function is for bulk patching, or in theory for just one
112# or two patches. 64# or two patches.
123# 75#
124# Patches are applied in current directory. 76# Patches are applied in current directory.
125# 77#
126# Bulk Patches should preferibly have the form of: 78# Bulk Patches should preferibly have the form of:
127# 79#
128# ??_${ARCH}_foo.${EPATCH_SUFFIX} 80# ??_${ARCH}_foo.${EPATCH_SUFFIX}
129# 81#
130# For example: 82# For example:
131# 83#
132# 01_all_misc-fix.patch.bz2 84# 01_all_misc-fix.patch.bz2
133# 02_sparc_another-fix.patch.bz2 85# 02_sparc_another-fix.patch.bz2
134# 86#
135# This ensures that there are a set order, and you can have ARCH 87# This ensures that there are a set order, and you can have ARCH
136# specific patches. 88# specific patches.
137# 89#
138# If you however give an argument to epatch(), it will treat it as a 90# If you however give an argument to epatch(), it will treat it as a
226 fi 178 fi
227 for x in ${EPATCH_SOURCE} 179 for x in ${EPATCH_SOURCE}
228 do 180 do
229 # New ARCH dependant patch naming scheme ... 181 # New ARCH dependant patch naming scheme ...
230 # 182 #
231 # ???_arch_foo.patch 183 # ???_arch_foo.patch
232 # 184 #
233 if [ -f ${x} ] && \ 185 if [ -f ${x} ] && \
234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \ 186 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
235 [ "${EPATCH_FORCE}" = "yes" ]) 187 [ "${EPATCH_FORCE}" = "yes" ])
236 then 188 then
237 local count=0 189 local count=0
238 local popts="${EPATCH_OPTS}" 190 local popts="${EPATCH_OPTS}"
239 local patchname=${x##*/} 191 local patchname=${x##*/}
240 192
268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 220 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 221 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
270 222
271 if [ "${PATCH_SUFFIX}" != "patch" ] 223 if [ "${PATCH_SUFFIX}" != "patch" ]
272 then 224 then
273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 225 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 226 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 else 227 else
276 PATCH_TARGET="${x}" 228 PATCH_TARGET="${x}"
277 fi 229 fi
278 230
279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 231 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 232 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
281 233
282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 234 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 235 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
284 236
366 [[ -z ${T} ]] \ 318 [[ -z ${T} ]] \
367 && topdir="/tmp" \ 319 && topdir="/tmp" \
368 || topdir=${T} 320 || topdir=${T}
369 fi 321 fi
370 322
371 if [[ -z $(type -p mktemp) ]] ; then 323 if ! type -P mktemp > /dev/null ; then
324 # system lacks `mktemp` so we have to fake it
372 local tmp=/ 325 local tmp=/
373 while [[ -e ${tmp} ]] ; do 326 while [[ -e ${tmp} ]] ; do
374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 327 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
375 done 328 done
376 ${exe} "${tmp}" || ${exe} -p "${tmp}" 329 ${exe} "${tmp}" || ${exe} -p "${tmp}"
377 echo "${tmp}" 330 echo "${tmp}"
378 else 331 else
332 # the args here will give slightly wierd names on BSD,
333 # but should produce a usable file on all userlands
379 if [[ ${exe} == "touch" ]] ; then 334 if [[ ${exe} == "touch" ]] ; then
380 [[ ${USERLAND} == "GNU" ]] \
381 && mktemp -p "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -t tmp 335 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
383 else 336 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp 337 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
387 fi 338 fi
388 fi 339 fi
389} 340}
390 341
391# Small wrapper for getent (Linux), nidump (Mac OS X), 342# Small wrapper for getent (Linux), nidump (Mac OS X),
755# Simple script to replace 'dos2unix' binaries 706# Simple script to replace 'dos2unix' binaries
756# vapier@gentoo.org 707# vapier@gentoo.org
757# 708#
758# edos2unix(file, <more files> ...) 709# edos2unix(file, <more files> ...)
759edos2unix() { 710edos2unix() {
760 for f in "$@" 711 echo "$@" | xargs sed -i 's/\r$//'
761 do
762 cp "${f}" ${T}/edos2unix
763 sed 's/\r$//' ${T}/edos2unix > "${f}"
764 done
765} 712}
766 713
767 714
768############################################################## 715##############################################################
769# START: Handle .desktop files and menu entries # 716# START: Handle .desktop files and menu entries #
770# maybe this should be separated into a new eclass some time # 717# maybe this should be separated into a new eclass some time #
771# lanius@gentoo.org # 718# lanius@gentoo.org #
772############################################################## 719##############################################################
773 720
774# Make a desktop file ! 721# Make a desktop file !
775# Great for making those icons in kde/gnome startmenu ! 722# Great for making those icons in kde/gnome startmenu !
776# Amaze your friends ! Get the women ! Join today ! 723# Amaze your friends ! Get the women ! Join today !
777# 724#
778# make_desktop_entry(<command>, [name], [icon], [type], [path]) 725# make_desktop_entry(<command>, [name], [icon], [type], [path])
779# 726#
780# binary: what command does the app run with ? 727# binary: what command does the app run with ?
781# name: the name that will show up in the menu 728# name: the name that will show up in the menu
782# icon: give your little like a pretty little icon ... 729# icon: give your little like a pretty little icon ...
783# this can be relative (to /usr/share/pixmaps) or 730# this can be relative (to /usr/share/pixmaps) or
784# a full path to an icon 731# a full path to an icon
785# type: what kind of application is this ? for categories: 732# type: what kind of application is this ? for categories:
786# http://www.freedesktop.org/Standards/desktop-entry-spec 733# http://www.freedesktop.org/Standards/desktop-entry-spec
787# path: if your app needs to startup in a specific dir 734# path: if your app needs to startup in a specific dir
788make_desktop_entry() { 735make_desktop_entry() {
789 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 736 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
790 737
798 local catmaj=${CATEGORY%%-*} 745 local catmaj=${CATEGORY%%-*}
799 local catmin=${CATEGORY##*-} 746 local catmin=${CATEGORY##*-}
800 case ${catmaj} in 747 case ${catmaj} in
801 app) 748 app)
802 case ${catmin} in 749 case ${catmin} in
803 admin) type=System;; 750 admin) type=System;;
804 cdr) type=DiscBurning;; 751 cdr) type=DiscBurning;;
805 dicts) type=Dictionary;; 752 dicts) type=Dictionary;;
806 editors) type=TextEditor;; 753 editors) type=TextEditor;;
807 emacs) type=TextEditor;; 754 emacs) type=TextEditor;;
808 emulation) type=Emulator;; 755 emulation) type=Emulator;;
809 laptop) type=HardwareSettings;; 756 laptop) type=HardwareSettings;;
810 office) type=Office;; 757 office) type=Office;;
811 vim) type=TextEditor;; 758 vim) type=TextEditor;;
812 xemacs) type=TextEditor;; 759 xemacs) type=TextEditor;;
813 *) type=;; 760 *) type=;;
814 esac 761 esac
815 ;; 762 ;;
816 763
817 dev) 764 dev)
818 type="Development" 765 type="Development"
819 ;; 766 ;;
820 767
821 games) 768 games)
822 case ${catmin} in 769 case ${catmin} in
823 action) type=ActionGame;; 770 action|fps) type=ActionGame;;
824 arcade) type=ArcadeGame;; 771 arcade) type=ArcadeGame;;
825 board) type=BoardGame;; 772 board) type=BoardGame;;
826 kids) type=KidsGame;; 773 kids) type=KidsGame;;
827 emulation) type=Emulator;; 774 emulation) type=Emulator;;
828 puzzle) type=LogicGame;; 775 puzzle) type=LogicGame;;
829 rpg) type=RolePlaying;; 776 rpg) type=RolePlaying;;
830 roguelike) type=RolePlaying;; 777 roguelike) type=RolePlaying;;
831 simulation) type=Simulation;; 778 simulation) type=Simulation;;
832 sports) type=SportsGame;; 779 sports) type=SportsGame;;
833 strategy) type=StrategyGame;; 780 strategy) type=StrategyGame;;
834 *) type=;; 781 *) type=;;
835 esac 782 esac
836 type="Game;${type}" 783 type="Game;${type}"
837 ;; 784 ;;
838 785
839 mail) 786 mail)
843 media) 790 media)
844 case ${catmin} in 791 case ${catmin} in
845 gfx) type=Graphics;; 792 gfx) type=Graphics;;
846 radio) type=Tuner;; 793 radio) type=Tuner;;
847 sound) type=Audio;; 794 sound) type=Audio;;
848 tv) type=TV;; 795 tv) type=TV;;
849 video) type=Video;; 796 video) type=Video;;
850 *) type=;; 797 *) type=;;
851 esac 798 esac
852 type="AudioVideo;${type}" 799 type="AudioVideo;${type}"
853 ;; 800 ;;
854 801
855 net) 802 net)
856 case ${catmin} in 803 case ${catmin} in
857 dialup) type=Dialup;; 804 dialup) type=Dialup;;
858 ftp) type=FileTransfer;; 805 ftp) type=FileTransfer;;
859 im) type=InstantMessaging;; 806 im) type=InstantMessaging;;
860 irc) type=IRCClient;; 807 irc) type=IRCClient;;
861 mail) type=Email;; 808 mail) type=Email;;
862 news) type=News;; 809 news) type=News;;
863 nntp) type=News;; 810 nntp) type=News;;
864 p2p) type=FileTransfer;; 811 p2p) type=FileTransfer;;
865 *) type=;; 812 *) type=;;
866 esac 813 esac
867 type="Network;${type}" 814 type="Network;${type}"
868 ;; 815 ;;
869 816
870 sci) 817 sci)
871 case ${catmin} in 818 case ${catmin} in
872 astro*) type=Astronomy;; 819 astro*) type=Astronomy;;
873 bio*) type=Biology;; 820 bio*) type=Biology;;
874 calc*) type=Calculator;; 821 calc*) type=Calculator;;
875 chem*) type=Chemistry;; 822 chem*) type=Chemistry;;
876 geo*) type=Geology;; 823 geo*) type=Geology;;
877 math*) type=Math;; 824 math*) type=Math;;
878 *) type=;; 825 *) type=;;
879 esac 826 esac
880 type="Science;${type}" 827 type="Science;${type}"
881 ;; 828 ;;
882 829
883 www) 830 www)
884 case ${catmin} in 831 case ${catmin} in
885 client) type=WebBrowser;; 832 client) type=WebBrowser;;
886 *) type=;; 833 *) type=;;
887 esac 834 esac
888 type="Network" 835 type="Network"
889 ;; 836 ;;
890 837
891 *) 838 *)
896 if [ "${SLOT}" == "0" ] ; then 843 if [ "${SLOT}" == "0" ] ; then
897 local desktop_name="${PN}" 844 local desktop_name="${PN}"
898 else 845 else
899 local desktop_name="${PN}-${SLOT}" 846 local desktop_name="${PN}-${SLOT}"
900 fi 847 fi
901 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 848 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
902# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop 849 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
903 850
851 cat <<-EOF > "${desktop}"
904echo "[Desktop Entry] 852 [Desktop Entry]
905Encoding=UTF-8 853 Encoding=UTF-8
906Version=0.9.2 854 Version=0.9.2
907Name=${name} 855 Name=${name}
908Type=Application 856 Type=Application
909Comment=${DESCRIPTION} 857 Comment=${DESCRIPTION}
910Exec=${exec} 858 Exec=${exec}
911TryExec=${exec%% *} 859 TryExec=${exec%% *}
912Path=${path} 860 Path=${path}
913Icon=${icon} 861 Icon=${icon}
914Categories=Application;${type};" > "${desktop}" 862 Categories=Application;${type};
863 EOF
915 864
916 ( 865 (
917 # wrap the env here so that the 'insinto' call 866 # wrap the env here so that the 'insinto' call
918 # doesn't corrupt the env of the caller 867 # doesn't corrupt the env of the caller
919 insinto /usr/share/applications 868 insinto /usr/share/applications
920 doins "${desktop}" 869 doins "${desktop}"
921 ) 870 )
922} 871}
923 872
873
874# Validate desktop entries using desktop-file-utils
875# Carsten Lohrke <carlo@gentoo.org>
876#
877# Usage: validate_desktop_entries [directory ...]
878
879validate_desktop_entries() {
880 if [[ -x /usr/bin/desktop-file-validate ]] ; then
881 einfo "Checking desktop entry validity"
882 local directories=""
883 for d in /usr/share/applications $@ ; do
884 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
885 done
886 if [[ -n ${directories} ]] ; then
887 for FILE in $(find ${directories} -name "*\.desktop" \
888 -not -path '*.hidden*' | sort -u 2>/dev/null)
889 do
890 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
891 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
892 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
893 done
894 fi
895 echo ""
896 else
897 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
898 fi
899}
900
901
924# Make a GDM/KDM Session file 902# Make a GDM/KDM Session file
925# 903#
926# make_session_desktop(<title>, <command>) 904# make_session_desktop(<title>, <command>)
927# title: File to execute to start the Window Manager 905# title: File to execute to start the Window Manager
928# command: Name of the Window Manager 906# command: Name of the Window Manager
933 911
934 local title=$1 912 local title=$1
935 local command=$2 913 local command=$2
936 local desktop=${T}/${wm}.desktop 914 local desktop=${T}/${wm}.desktop
937 915
916 cat <<-EOF > "${desktop}"
938echo "[Desktop Entry] 917 [Desktop Entry]
939Encoding=UTF-8 918 Encoding=UTF-8
940Name=${title} 919 Name=${title}
941Comment=This session logs you into ${title} 920 Comment=This session logs you into ${title}
942Exec=${command} 921 Exec=${command}
943TryExec=${command} 922 TryExec=${command}
944Type=Application" > "${desktop}" 923 Type=Application
924 EOF
945 925
926 (
927 # wrap the env here so that the 'insinto' call
928 # doesn't corrupt the env of the caller
946 insinto /usr/share/xsessions 929 insinto /usr/share/xsessions
947 doins "${desktop}" 930 doins "${desktop}"
931 )
948} 932}
949 933
950domenu() { 934domenu() {
935 (
936 # wrap the env here so that the 'insinto' call
937 # doesn't corrupt the env of the caller
951 local i j 938 local i j ret=0
952 insinto /usr/share/applications 939 insinto /usr/share/applications
953 for i in "$@" ; do 940 for i in "$@" ; do
954 if [[ -f ${i} ]] ; then 941 if [[ -f ${i} ]] ; then
955 doins "${i}" 942 doins "${i}"
943 ((ret+=$?))
956 elif [[ -d ${i} ]] ; then 944 elif [[ -d ${i} ]] ; then
957 for j in "${i}"/*.desktop ; do 945 for j in "${i}"/*.desktop ; do
958 doins "${j}" 946 doins "${j}"
947 ((ret+=$?))
959 done 948 done
960 fi 949 fi
961 done 950 done
951 exit ${ret}
952 )
962} 953}
963newmenu() { 954newmenu() {
955 (
956 # wrap the env here so that the 'insinto' call
957 # doesn't corrupt the env of the caller
964 insinto /usr/share/applications 958 insinto /usr/share/applications
965 newins "$1" "$2" 959 newins "$@"
960 )
966} 961}
967 962
968doicon() { 963doicon() {
964 (
965 # wrap the env here so that the 'insinto' call
966 # doesn't corrupt the env of the caller
969 local i j 967 local i j ret
970 insinto /usr/share/pixmaps 968 insinto /usr/share/pixmaps
971 for i in "$@" ; do 969 for i in "$@" ; do
972 if [[ -f ${i} ]] ; then 970 if [[ -f ${i} ]] ; then
973 doins "${i}" 971 doins "${i}"
972 ((ret+=$?))
974 elif [[ -d ${i} ]] ; then 973 elif [[ -d ${i} ]] ; then
975 for j in "${i}"/*.png ; do 974 for j in "${i}"/*.png ; do
976 doins "${j}" 975 doins "${j}"
976 ((ret+=$?))
977 done 977 done
978 fi 978 fi
979 done 979 done
980 exit ${ret}
981 )
980} 982}
981newicon() { 983newicon() {
984 (
985 # wrap the env here so that the 'insinto' call
986 # doesn't corrupt the env of the caller
982 insinto /usr/share/pixmaps 987 insinto /usr/share/pixmaps
983 newins "$1" "$2" 988 newins "$@"
989 )
984} 990}
985 991
986############################################################## 992##############################################################
987# END: Handle .desktop files and menu entries # 993# END: Handle .desktop files and menu entries #
988############################################################## 994##############################################################
989 995
990 996
991# for internal use only (unpack_pdv and unpack_makeself) 997# for internal use only (unpack_pdv and unpack_makeself)
992find_unpackable_file() { 998find_unpackable_file() {
1011# the middle of the archive. Valve seems to use it a lot ... too bad 1017# the middle of the archive. Valve seems to use it a lot ... too bad
1012# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1018# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1013# 1019#
1014# Usage: unpack_pdv [file to unpack] [size of off_t] 1020# Usage: unpack_pdv [file to unpack] [size of off_t]
1015# - you have to specify the off_t size ... i have no idea how to extract that 1021# - you have to specify the off_t size ... i have no idea how to extract that
1016# information out of the binary executable myself. basically you pass in 1022# information out of the binary executable myself. basically you pass in
1017# the size of the off_t type (in bytes) on the machine that built the pdv 1023# the size of the off_t type (in bytes) on the machine that built the pdv
1018# archive. one way to determine this is by running the following commands: 1024# archive. one way to determine this is by running the following commands:
1019# strings <pdv archive> | grep lseek 1025# strings <pdv archive> | grep lseek
1020# strace -elseek <pdv archive> 1026# strace -elseek <pdv archive>
1021# basically look for the first lseek command (we do the strings/grep because 1027# basically look for the first lseek command (we do the strings/grep because
1022# sometimes the function call is _llseek or something) and steal the 2nd 1028# sometimes the function call is _llseek or something) and steal the 2nd
1023# parameter. here is an example: 1029# parameter. here is an example:
1024# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1030# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1025# lseek 1031# lseek
1026# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1032# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1027# lseek(3, -4, SEEK_END) = 2981250 1033# lseek(3, -4, SEEK_END) = 2981250
1028# thus we would pass in the value of '4' as the second parameter. 1034# thus we would pass in the value of '4' as the second parameter.
1029unpack_pdv() { 1035unpack_pdv() {
1030 local src=$(find_unpackable_file $1) 1036 local src=$(find_unpackable_file "$1")
1031 local sizeoff_t=$2 1037 local sizeoff_t=$2
1032 1038
1033 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1039 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1034 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(" 1040 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1035 1041
1036 local shrtsrc=$(basename "${src}") 1042 local shrtsrc=$(basename "${src}")
1037 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1043 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1038 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1044 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1039 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1045 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1040 1046
1041 # grab metadata for debug reasons 1047 # grab metadata for debug reasons
1042 local metafile="$(emktemp)" 1048 local metafile=$(emktemp)
1043 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1049 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1044 1050
1045 # rip out the final file name from the metadata 1051 # rip out the final file name from the metadata
1046 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1052 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1047 datafile="`basename ${datafile}`" 1053 datafile=$(basename "${datafile}")
1048 1054
1049 # now lets uncompress/untar the file if need be 1055 # now lets uncompress/untar the file if need be
1050 local tmpfile="$(emktemp)" 1056 local tmpfile=$(emktemp)
1051 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1057 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1052 1058
1053 local iscompressed="`file -b ${tmpfile}`" 1059 local iscompressed=$(file -b "${tmpfile}")
1054 if [ "${iscompressed:0:8}" == "compress" ] ; then 1060 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1055 iscompressed=1 1061 iscompressed=1
1056 mv ${tmpfile}{,.Z} 1062 mv ${tmpfile}{,.Z}
1057 gunzip ${tmpfile} 1063 gunzip ${tmpfile}
1058 else 1064 else
1059 iscompressed=0 1065 iscompressed=0
1060 fi 1066 fi
1061 local istar="`file -b ${tmpfile}`" 1067 local istar=$(file -b "${tmpfile}")
1062 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1068 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1063 istar=1 1069 istar=1
1064 else 1070 else
1065 istar=0 1071 istar=0
1066 fi 1072 fi
1067 1073
1103# many other game companies. 1109# many other game companies.
1104# 1110#
1105# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1111# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1106# - If the file is not specified then unpack will utilize ${A}. 1112# - If the file is not specified then unpack will utilize ${A}.
1107# - If the offset is not specified then we will attempt to extract 1113# - If the offset is not specified then we will attempt to extract
1108# the proper offset from the script itself. 1114# the proper offset from the script itself.
1109unpack_makeself() { 1115unpack_makeself() {
1110 local src_input=${1:-${A}} 1116 local src_input=${1:-${A}}
1111 local src=$(find_unpackable_file "${src_input}") 1117 local src=$(find_unpackable_file "${src_input}")
1112 local skip=$2 1118 local skip=$2
1113 local exe=$3 1119 local exe=$3
1159 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1165 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1160 *) die "makeself cant handle exe '${exe}'" 1166 *) die "makeself cant handle exe '${exe}'"
1161 esac 1167 esac
1162 1168
1163 # lets grab the first few bytes of the file to figure out what kind of archive it is 1169 # lets grab the first few bytes of the file to figure out what kind of archive it is
1164 local tmpfile="$(emktemp)" 1170 local tmpfile=$(emktemp)
1165 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1171 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1166 local filetype="$(file -b "${tmpfile}")" 1172 local filetype=$(file -b "${tmpfile}")
1167 case ${filetype} in 1173 case ${filetype} in
1168 *tar\ archive) 1174 *tar\ archive*)
1169 eval ${exe} | tar --no-same-owner -xf - 1175 eval ${exe} | tar --no-same-owner -xf -
1170 ;; 1176 ;;
1171 bzip2*) 1177 bzip2*)
1172 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1178 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1173 ;; 1179 ;;
1216 return 0 1222 return 0
1217 fi 1223 fi
1218 done 1224 done
1219 set +o noglob; set -$shopts #reset old shell opts 1225 set +o noglob; set -$shopts #reset old shell opts
1220 1226
1221 local licmsg="$(emktemp)" 1227 local licmsg=$(emktemp)
1222 cat << EOF > ${licmsg} 1228 cat <<-EOF > ${licmsg}
1223********************************************************** 1229 **********************************************************
1224The following license outlines the terms of use of this 1230 The following license outlines the terms of use of this
1225package. You MUST accept this license for installation to 1231 package. You MUST accept this license for installation to
1226continue. When you are done viewing, hit 'q'. If you 1232 continue. When you are done viewing, hit 'q'. If you
1227CTRL+C out of this, the install will not run! 1233 CTRL+C out of this, the install will not run!
1228********************************************************** 1234 **********************************************************
1229 1235
1230EOF 1236 EOF
1231 cat ${lic} >> ${licmsg} 1237 cat ${lic} >> ${licmsg}
1232 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1238 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1233 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1239 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1234 read alic 1240 read alic
1235 case ${alic} in 1241 case ${alic} in
1253# found at CDROM_ROOT. 1259# found at CDROM_ROOT.
1254# 1260#
1255# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1261# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1256# etc... if you want to give the cds better names, then just export 1262# etc... if you want to give the cds better names, then just export
1257# the appropriate CDROM_NAME variable before calling cdrom_get_cds(). 1263# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1258# - CDROM_NAME="fooie cd" - for when you only want 1 cd 1264# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1259# - CDROM_NAME_1="install cd" - for when you want more than 1 cd 1265# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1260# CDROM_NAME_2="data cd" 1266# CDROM_NAME_2="data cd"
1261# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_# 1267# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1262# 1268#
1263# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1269# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1264# 1270#
1265# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1271# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1266# - this will attempt to locate a cd based upon a file that is on 1272# - this will attempt to locate a cd based upon a file that is on
1267# the cd ... the more files you give this function, the more cds 1273# the cd ... the more files you give this function, the more cds
1268# the cdrom functions will handle 1274# the cdrom functions will handle
1269cdrom_get_cds() { 1275cdrom_get_cds() {
1270 # first we figure out how many cds we're dealing with by 1276 # first we figure out how many cds we're dealing with by
1271 # the # of files they gave us 1277 # the # of files they gave us
1272 local cdcnt=0 1278 local cdcnt=0
1273 local f= 1279 local f=
1402 1408
1403 while [[ -n ${cdset[${i}]} ]] ; do 1409 while [[ -n ${cdset[${i}]} ]] ; do
1404 local dir=$(dirname ${cdset[${i}]}) 1410 local dir=$(dirname ${cdset[${i}]})
1405 local file=$(basename ${cdset[${i}]}) 1411 local file=$(basename ${cdset[${i}]})
1406 1412
1407 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do 1413 local point= node= fs= foo=
1408 [[ -d ${mline}/${dir} ]] || continue 1414 while read point node fs foo ; do
1415 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1416 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1417 && continue
1418 point=${point//\040/ }
1409 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then 1419 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1410 export CDROM_ROOT=${mline} 1420 export CDROM_ROOT=${point}
1411 export CDROM_SET=${i} 1421 export CDROM_SET=${i}
1412 export CDROM_MATCH=${cdset[${i}]} 1422 export CDROM_MATCH=${cdset[${i}]}
1413 return 1423 return
1414 fi 1424 done <<< "$(get_mounts)"
1415 done
1416 1425
1417 ((++i)) 1426 ((++i))
1418 done 1427 done
1419 1428
1420 echo 1429 echo
1448 1457
1449# Make sure that LINGUAS only contains languages that 1458# Make sure that LINGUAS only contains languages that
1450# a package can support 1459# a package can support
1451# 1460#
1452# usage: strip-linguas <allow LINGUAS> 1461# usage: strip-linguas <allow LINGUAS>
1453# strip-linguas -i <directories of .po files> 1462# strip-linguas -i <directories of .po files>
1454# strip-linguas -u <directories of .po files> 1463# strip-linguas -u <directories of .po files>
1455# 1464#
1456# The first form allows you to specify a list of LINGUAS. 1465# The first form allows you to specify a list of LINGUAS.
1457# The -i builds a list of po files found in all the 1466# The -i builds a list of po files found in all the
1458# directories and uses the intersection of the lists. 1467# directories and uses the intersection of the lists.
1459# The -u builds a list of po files found in all the 1468# The -u builds a list of po files found in all the
1460# directories and uses the union of the lists. 1469# directories and uses the union of the lists.
1461strip-linguas() { 1470strip-linguas() {
1462 local ls newls nols 1471 local ls newls nols
1463 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1472 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1464 local op=$1; shift 1473 local op=$1; shift
1465 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift 1474 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1509 while ((i--)) ; do 1518 while ((i--)) ; do
1510 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass" 1519 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1511 done 1520 done
1512 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1521 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1513 case ${ARCH} in 1522 case ${ARCH} in
1514 x86) export ARCH="i386";; 1523 x86) export ARCH="i386";;
1515 amd64) export ARCH="x86_64";; 1524 amd64) export ARCH="x86_64";;
1516 hppa) export ARCH="parisc";; 1525 hppa) export ARCH="parisc";;
1517 mips) export ARCH="mips";; 1526 mips) export ARCH="mips";;
1518 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one! 1527 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1519 *) export ARCH="${ARCH}";; 1528 *) export ARCH="${ARCH}";;
1520 esac 1529 esac
1521} 1530}
1522 1531
1523# set's ARCH back to what portage expects 1532# set's ARCH back to what portage expects
1524set_arch_to_portage() { 1533set_arch_to_portage() {
1531 1540
1532# Jeremy Huddleston <eradicator@gentoo.org>: 1541# Jeremy Huddleston <eradicator@gentoo.org>:
1533# preserve_old_lib /path/to/libblah.so.0 1542# preserve_old_lib /path/to/libblah.so.0
1534# preserve_old_lib_notify /path/to/libblah.so.0 1543# preserve_old_lib_notify /path/to/libblah.so.0
1535# 1544#
1536# These functions are useful when a lib in your package changes --library. Such 1545# These functions are useful when a lib in your package changes --library. Such
1537# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1546# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1538# would break packages that link against it. Most people get around this 1547# would break packages that link against it. Most people get around this
1539# by using the portage SLOT mechanism, but that is not always a relevant 1548# by using the portage SLOT mechanism, but that is not always a relevant
1540# solution, so instead you can add the following to your ebuilds: 1549# solution, so instead you can add the following to your ebuilds:
1541# 1550#
1542# src_install() { 1551# pkg_preinst() {
1543# ... 1552# ...
1544# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1553# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1545# ... 1554# ...
1546# } 1555# }
1547# 1556#
1550# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1559# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1551# ... 1560# ...
1552# } 1561# }
1553 1562
1554preserve_old_lib() { 1563preserve_old_lib() {
1555 LIB=$1 1564 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1565 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1566 die "Invalid preserve_old_lib() usage"
1567 fi
1568 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1556 1569
1557 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1570 local lib dir
1558 SONAME=`basename ${LIB}` 1571 for lib in "$@" ; do
1559 DIRNAME=`dirname ${LIB}` 1572 [[ -e ${ROOT}/${lib} ]] || continue
1560 1573 dir=${lib%/*}
1561 dodir ${DIRNAME} 1574 dodir ${dir} || die "dodir ${dir} failed"
1562 cp ${ROOT}${LIB} ${D}${DIRNAME} 1575 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1563 touch ${D}${LIB} 1576 touch "${D}"/${lib}
1564 fi 1577 done
1565} 1578}
1566 1579
1567preserve_old_lib_notify() { 1580preserve_old_lib_notify() {
1568 LIB=$1 1581 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1582 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1583 die "Invalid preserve_old_lib_notify() usage"
1584 fi
1569 1585
1570 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1586 local lib notice=0
1571 SONAME=`basename ${LIB}` 1587 for lib in "$@" ; do
1572 1588 [[ -e ${ROOT}/${lib} ]] || continue
1589 if [[ ${notice} -eq 0 ]] ; then
1590 notice=1
1573 ewarn "An old version of an installed library was detected on your system." 1591 ewarn "Old versions of installed libraries were detected on your system."
1574 ewarn "In order to avoid breaking packages that link against it, this older version" 1592 ewarn "In order to avoid breaking packages that depend on these old libs,"
1575 ewarn "is not being removed. In order to make full use of this newer version," 1593 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1576 ewarn "you will need to execute the following command:" 1594 ewarn "in order to remove these old dependencies. If you do not have this"
1577 ewarn " revdep-rebuild --library ${SONAME}" 1595 ewarn "helper program, simply emerge the 'gentoolkit' package."
1578 ewarn 1596 ewarn
1579 ewarn "After doing that, you can safely remove ${LIB}"
1580 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1581 fi 1597 fi
1598 ewarn " # revdep-rebuild --library ${lib##*/}"
1599 done
1582} 1600}
1583 1601
1584# Hack for people to figure out if a package was built with 1602# Hack for people to figure out if a package was built with
1585# certain USE flags 1603# certain USE flags
1586# 1604#
1587# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1605# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1588# ex: built_with_use xchat gtk2 1606# ex: built_with_use xchat gtk2
1589# 1607#
1590# Flags: -a all USE flags should be utilized 1608# Flags: -a all USE flags should be utilized
1591# -o at least one USE flag should be utilized 1609# -o at least one USE flag should be utilized
1610# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1611# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1592# Note: the default flag is '-a' 1612# Note: the default flag is '-a'
1593built_with_use() { 1613built_with_use() {
1614 local hidden="no"
1615 if [[ $1 == "--hidden" ]] ; then
1616 hidden="yes"
1617 shift
1618 fi
1619
1620 local missing_action="die"
1621 if [[ $1 == "--missing" ]] ; then
1622 missing_action=$2
1623 shift ; shift
1624 case ${missing_action} in
1625 true|false|die) ;;
1626 *) die "unknown action '${missing_action}'";;
1627 esac
1628 fi
1629
1594 local opt=$1 1630 local opt=$1
1595 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1631 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1596 1632
1597 local PKG=$(best_version $1) 1633 local PKG=$(best_version $1)
1598 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package" 1634 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1599 shift 1635 shift
1600 1636
1601 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE 1637 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1602 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE 1638 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1603 1639
1604 # if the USE file doesnt exist, assume the $PKG is either 1640 # if the IUSE file doesn't exist, the read will error out, we need to handle
1605 # injected or package.provided 1641 # this gracefully
1642 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1643 case ${missing_action} in
1644 true) return 0;;
1645 false) return 1;;
1606 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with" 1646 die) die "Unable to determine what USE flags $PKG was built with";;
1647 esac
1648 fi
1607 1649
1650 if [[ ${hidden} == "no" ]] ; then
1608 local IUSE_BUILT=$(<${IUSEFILE}) 1651 local IUSE_BUILT=$(<${IUSEFILE})
1609 # Don't check USE_EXPAND #147237 1652 # Don't check USE_EXPAND #147237
1610 local expand 1653 local expand
1611 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do 1654 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1612 if [[ $1 == ${expand}_* ]] ; then 1655 if [[ $1 == ${expand}_* ]] ; then
1613 expand="" 1656 expand=""
1614 break 1657 break
1615 fi 1658 fi
1616 done 1659 done
1617 if [[ -n ${expand} ]] ; then 1660 if [[ -n ${expand} ]] ; then
1661 if ! has $1 ${IUSE_BUILT} ; then
1662 case ${missing_action} in
1663 true) return 0;;
1664 false) return 1;;
1618 has $1 ${IUSE_BUILT} || die "$PKG does not actually support the $1 USE flag!" 1665 die) die "$PKG does not actually support the $1 USE flag!";;
1666 esac
1667 fi
1668 fi
1619 fi 1669 fi
1620 1670
1621 local USE_BUILT=$(<${USEFILE}) 1671 local USE_BUILT=$(<${USEFILE})
1622 while [[ $# -gt 0 ]] ; do 1672 while [[ $# -gt 0 ]] ; do
1623 if [[ ${opt} = "-o" ]] ; then 1673 if [[ ${opt} = "-o" ]] ; then
1639 local f 1689 local f
1640 for f in $(find ${dir} -name configure) ; do 1690 for f in $(find ${dir} -name configure) ; do
1641 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1691 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1642 done 1692 done
1643 eend 0 1693 eend 0
1644}
1645
1646# dopamd <file> [more files]
1647#
1648# Install pam auth config file in /etc/pam.d
1649dopamd() {
1650 [[ -z $1 ]] && die "dopamd requires at least one argument"
1651
1652 use pam || return 0
1653
1654 INSDESTTREE=/etc/pam.d \
1655 doins "$@" || die "failed to install $@"
1656}
1657# newpamd <old name> <new name>
1658#
1659# Install pam file <old name> as <new name> in /etc/pam.d
1660newpamd() {
1661 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1662
1663 use pam || return 0
1664
1665 INSDESTTREE=/etc/pam.d \
1666 newins "$1" "$2" || die "failed to install $1 as $2"
1667} 1694}
1668 1695
1669# make a wrapper script ... 1696# make a wrapper script ...
1670# NOTE: this was originally games_make_wrapper, but I noticed other places where 1697# NOTE: this was originally games_make_wrapper, but I noticed other places where
1671# this could be used, so I have moved it here and made it not games-specific 1698# this could be used, so I have moved it here and made it not games-specific

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