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Revision 1.116 Revision 1.143
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 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 1.116 2004/10/07 06:02:39 eradicator Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.143 2005/01/26 16:19:12 ka0ttic Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12inherit multilib
12ECLASS=eutils 13ECLASS=eutils
13INHERITED="$INHERITED $ECLASS" 14INHERITED="$INHERITED $ECLASS"
14 15
15DEPEND="!bootstrap? ( sys-devel/patch )" 16DEPEND="!bootstrap? ( sys-devel/patch )"
16 17
41 sleep 1 42 sleep 1
42 done 43 done
43 fi 44 fi
44} 45}
45 46
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(type econf)
55 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
56 # if there is an override, we want to use that... always.
57 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
58 # We don't need to know the verison of portage. We only need to know
59 # if there is support for CONF_LIBDIR in econf and co.
60 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
61 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
62 # # and if there isnt an override, and we're using a version of
63 # # portage without CONF_LIBDIR support, force the use of lib. dolib
64 # # and friends from portage 2.0.50 wont be too happy otherwise.
65 # CONF_LIBDIR="lib"
66 #fi
67 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
68 # will be <portage-2.0.51_pre20
69 CONF_LIBDIR="lib"
70 fi
71 # and of course, default to lib if CONF_LIBDIR isnt set
72 echo ${CONF_LIBDIR:=lib}
73 unset LIBDIR_TEST
74}
75
76
77get_multilibdir() {
78 echo ${CONF_MULTILIBDIR:=lib32}
79}
80
81
82# Sometimes you need to override the value returned by get_libdir. A good
83# example of this is xorg-x11, where lib32 isnt a supported configuration,
84# and where lib64 -must- be used on amd64 (for applications that need lib
85# to be 32bit, such as adobe acrobat). Note that this override also bypasses
86# portage version sanity checking.
87# get_libdir_override expects one argument, the result get_libdir should
88# return:
89#
90# get_libdir_override lib64
91#
92# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
93get_libdir_override() {
94 CONF_LIBDIR="$1"
95 CONF_LIBDIR_OVERRIDE="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 50# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 51# instead of the .so in /lib due to gcc/libtool tweaking ld's
221 local x="" 170 local x=""
222 171
223 if [ "$#" -gt 1 ] 172 if [ "$#" -gt 1 ]
224 then 173 then
225 local m="" 174 local m=""
226 einfo "${#} patches to apply..." 175 einfo "${#} patches to apply ..."
227 for m in "$@" ; do 176 for m in "$@" ; do
228 epatch "${m}" 177 epatch "${m}"
229 done 178 done
230 return 0 179 return 0
231 fi 180 fi
245 local EPATCH_SOURCE="$1/*" 194 local EPATCH_SOURCE="$1/*"
246 else 195 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 196 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 197 fi
249 else 198 else
250 if [ ! -d ${EPATCH_SOURCE} ] 199 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 200 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 201 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 202 then
254 EPATCH_SOURCE="$1" 203 EPATCH_SOURCE="$1"
255 fi 204 fi
256 205
257 echo 206 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 207 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 208 eerror
260 eerror " ${EPATCH_SOURCE}" 209 eerror " ${EPATCH_SOURCE}"
210 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 211 echo
262 die "Cannot find \$EPATCH_SOURCE!" 212 die "Cannot find \$EPATCH_SOURCE!"
263 fi 213 fi
264 214
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 215 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 234 ;;
285 esac 235 esac
286 236
287 if [ "${SINGLE_PATCH}" = "no" ] 237 if [ "${SINGLE_PATCH}" = "no" ]
288 then 238 then
289 einfo "Applying various patches (bugfixes/updates)..." 239 einfo "Applying various patches (bugfixes/updates) ..."
290 fi 240 fi
291 for x in ${EPATCH_SOURCE} 241 for x in ${EPATCH_SOURCE}
292 do 242 do
293 # New ARCH dependant patch naming scheme... 243 # New ARCH dependant patch naming scheme ...
294 # 244 #
295 # ???_arch_foo.patch 245 # ???_arch_foo.patch
296 # 246 #
297 if [ -f ${x} ] && \ 247 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 248 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
313 then 263 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 264 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 265 then
316 einfo "${EPATCH_SINGLE_MSG}" 266 einfo "${EPATCH_SINGLE_MSG}"
317 else 267 else
318 einfo "Applying ${x##*/}..." 268 einfo "Applying ${x##*/} ..."
319 fi 269 fi
320 else 270 else
321 einfo " ${x##*/}..." 271 einfo " ${x##*/} ..."
322 fi 272 fi
323 273
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
326 276
359 309
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 310 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
361 then 311 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 313 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 315 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
367 317
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 318 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
369 319
438 388
439 return 1; 389 return 1;
440 } 390 }
441 END 391 END
442 392
443 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 393 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
444 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 394 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
445 then 395 then
446 echo "yes" 396 echo "yes"
447 einfon "Checking what PTHREADS implementation we have ... " 397 einfon "Checking what PTHREADS implementation we have ..."
448 if ${T}/nptl 398 if ${T}/nptl
449 then 399 then
450 return 0 400 return 0
451 else 401 else
452 return 1 402 return 1
528 478
529 if [ -n "${ADMINPARAM}" ] 479 if [ -n "${ADMINPARAM}" ]
530 then 480 then
531 if [ "${jobs}" -gt "${ADMINPARAM}" ] 481 if [ "${jobs}" -gt "${ADMINPARAM}" ]
532 then 482 then
533 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 483 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
534 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 484 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
535 else 485 else
536 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 486 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
537 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 487 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
538 fi 488 fi
539 fi 489 fi
540} 490}
541 491
542# Cheap replacement for when debianutils (and thus mktemp) 492# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 493# does not exist on the users system
544# vapier@gentoo.org 494# vapier@gentoo.org
545# 495#
546# Takes just 1 parameter (the directory to create tmpfile in) 496# Takes just 1 optional parameter (the directory to create tmpfile in)
547mymktemp() { 497emktemp() {
498 local exe="touch"
499 [ "$1" == "-d" ] && exe="mkdir" && shift
548 local topdir="$1" 500 local topdir="$1"
549 501
550 [ -z "${topdir}" ] && topdir=/tmp 502 if [ -z "${topdir}" ]
551 if [ "`which mktemp 2>/dev/null`" ]
552 then 503 then
553 mktemp -p ${topdir} 504 [ -z "${T}" ] \
554 else 505 && topdir="/tmp" \
506 || topdir="${T}"
507 fi
508
509 if [ -z "$(type -p mktemp)" ]
510 then
511 local tmp=/
512 while [ -e "${tmp}" ] ; do
555 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 513 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
556 touch ${tmp} 514 done
515 ${exe} "${tmp}"
557 echo ${tmp} 516 echo "${tmp}"
517 else
518 [ "${exe}" == "touch" ] \
519 && exe="-p" \
520 || exe="-d"
521 mktemp ${exe} "${topdir}"
558 fi 522 fi
559} 523}
560 524
561# Small wrapper for getent (Linux), nidump (Mac OS X), 525# Small wrapper for getent (Linux), nidump (Mac OS X),
562# and pw (FreeBSD) used in enewuser()/enewgroup() 526# and pw (FreeBSD) used in enewuser()/enewgroup()
563# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 527# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
564# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 528# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
565# 529#
566# egetent(database, key) 530# egetent(database, key)
567egetent() { 531egetent() {
568 if useq macos || useq ppc-macos ; then 532 if useq ppc-macos ; then
569 case "$2" in 533 case "$2" in
570 *[!0-9]*) # Non numeric 534 *[!0-9]*) # Non numeric
571 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 535 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
572 ;; 536 ;;
573 *) # Numeric 537 *) # Numeric
720 684
721 # handle extra and add the user 685 # handle extra and add the user
722 local eextra="$@" 686 local eextra="$@"
723 local oldsandbox="${SANDBOX_ON}" 687 local oldsandbox="${SANDBOX_ON}"
724 export SANDBOX_ON="0" 688 export SANDBOX_ON="0"
725 if useq macos || useq ppc-macos ; 689 if useq ppc-macos
726 then 690 then
727 ### Make the user 691 ### Make the user
728 if [ -z "${eextra}" ] 692 if [ -z "${eextra}" ]
729 then 693 then
730 dscl . create /users/${euser} uid ${euid} 694 dscl . create /users/${euser} uid ${euid}
813 then 777 then
814 if [ "${egid}" -gt 0 ] 778 if [ "${egid}" -gt 0 ]
815 then 779 then
816 if [ -z "`egetent group ${egid}`" ] 780 if [ -z "`egetent group ${egid}`" ]
817 then 781 then
818 if useq macos || useq ppc-macos ; then 782 if useq ppc-macos ; then
819 opts="${opts} ${egid}" 783 opts="${opts} ${egid}"
820 else 784 else
821 opts="${opts} -g ${egid}" 785 opts="${opts} -g ${egid}"
822 fi 786 fi
823 else 787 else
837 opts="${opts} ${eextra}" 801 opts="${opts} ${eextra}"
838 802
839 # add the group 803 # add the group
840 local oldsandbox="${SANDBOX_ON}" 804 local oldsandbox="${SANDBOX_ON}"
841 export SANDBOX_ON="0" 805 export SANDBOX_ON="0"
842 if useq macos || useq ppc-macos ; 806 if useq ppc-macos ; then
843 then
844 if [ ! -z "${eextra}" ]; 807 if [ ! -z "${eextra}" ];
845 then 808 then
846 einfo "Extra options are not supported on macos yet" 809 einfo "Extra options are not supported on macos yet"
847 einfo "Please report the ebuild along with the info below" 810 einfo "Please report the ebuild along with the info below"
848 einfo "eextra: ${eextra}" 811 einfo "eextra: ${eextra}"
873} 836}
874 837
875# Simple script to replace 'dos2unix' binaries 838# Simple script to replace 'dos2unix' binaries
876# vapier@gentoo.org 839# vapier@gentoo.org
877# 840#
878# edos2unix(file, <more files>...) 841# edos2unix(file, <more files> ...)
879edos2unix() { 842edos2unix() {
880 for f in "$@" 843 for f in "$@"
881 do 844 do
882 cp "${f}" ${T}/edos2unix 845 cp "${f}" ${T}/edos2unix
883 sed 's/\r$//' ${T}/edos2unix > "${f}" 846 sed 's/\r$//' ${T}/edos2unix > "${f}"
884 done 847 done
885} 848}
886 849
850
851##############################################################
852# START: Handle .desktop files and menu entries #
853# maybe this should be separated into a new eclass some time #
854# lanius@gentoo.org #
855##############################################################
856
887# Make a desktop file ! 857# Make a desktop file !
888# Great for making those icons in kde/gnome startmenu ! 858# Great for making those icons in kde/gnome startmenu !
889# Amaze your friends ! Get the women ! Join today ! 859# Amaze your friends ! Get the women ! Join today !
890# gnome2 /usr/share/applications
891# gnome1 /usr/share/gnome/apps/
892# KDE ${KDEDIR}/share/applnk /usr/share/applnk
893# 860#
894# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 861# make_desktop_entry(<binary>, [name], [icon], [type], [path])
895# 862#
896# binary: what binary does the app run with ? 863# binary: what binary does the app run with ?
897# name: the name that will show up in the menu 864# name: the name that will show up in the menu
898# icon: give your little like a pretty little icon ... 865# icon: give your little like a pretty little icon ...
899# this can be relative (to /usr/share/pixmaps) or 866# this can be relative (to /usr/share/pixmaps) or
900# a full path to an icon 867# a full path to an icon
901# type: what kind of application is this ? for categories: 868# type: what kind of application is this ? for categories:
902# http://www.freedesktop.org/standards/menu-spec/ 869# http://www.freedesktop.org/standards/menu-spec/
903# path: if your app needs to startup in a specific dir 870# path: if your app needs to startup in a specific dir
904make_desktop_entry() { 871make_desktop_entry() {
905 [ -z "$1" ] && eerror "You must specify the executable" && return 1 872 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
906 873
907 local exec="${1}" 874 local exec="${1}"
908 local name="${2:-${PN}}" 875 local name="${2:-${PN}}"
909 local icon="${3:-${PN}.png}" 876 local icon="${3:-${PN}.png}"
910 local type="${4}" 877 local type="${4}"
942Exec=${exec} 909Exec=${exec}
943Path=${path} 910Path=${path}
944Icon=${icon} 911Icon=${icon}
945Categories=Application;${type};" > "${desktop}" 912Categories=Application;${type};" > "${desktop}"
946 913
947 if [ -d "/usr/share/applications" ]
948 then
949 insinto /usr/share/applications 914 insinto /usr/share/applications
950 doins "${desktop}" 915 doins "${desktop}"
951 fi
952
953 #if [ -d "/usr/share/gnome/apps" ]
954 #then
955 # insinto /usr/share/gnome/apps/Games
956 # doins ${desktop}
957 #fi
958
959 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
960 #then
961 # for ver in /usr/kde/*
962 # do
963 # insinto ${ver}/share/applnk/Games
964 # doins ${desktop}
965 # done
966 #fi
967
968 if [ -d "/usr/share/applnk" ]
969 then
970 insinto /usr/share/applnk/${subdir}
971 doins "${desktop}"
972 fi
973 916
974 return 0 917 return 0
975} 918}
919
920# Make a GDM/KDM Session file
921#
922# make_desktop_entry(<title>, <command>)
923# title: File to execute to start the Window Manager
924# command: Name of the Window Manager
925
926make_session_desktop() {
927
928 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
929 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
930
931 local title="${1}"
932 local command="${2}"
933 local desktop="${T}/${wm}.desktop"
934
935echo "[Desktop Entry]
936Encoding=UTF-8
937Name=${title}
938Comment=This session logs you into ${title}
939Exec=${command}
940TryExec=${command}
941Type=Application" > "${desktop}"
942
943 insinto /usr/share/xsessions
944 doins "${desktop}"
945
946 return 0
947}
948
949domenu() {
950 local i
951 local j
952 insinto /usr/share/applications
953 for i in ${@}
954 do
955 if [ -f "${i}" ];
956 then
957 doins ${i}
958 elif [ -d "${i}" ];
959 then
960 for j in ${i}/*.desktop
961 do
962 doins ${j}
963 done
964 fi
965 done
966}
967
968doicon() {
969 local i
970 local j
971 insinto /usr/share/pixmaps
972 for i in ${@}
973 do
974 if [ -f "${i}" ];
975 then
976 doins ${i}
977 elif [ -d "${i}" ];
978 then
979 for j in ${i}/*.png
980 do
981 doins ${j}
982 done
983 fi
984 done
985}
986
987##############################################################
988# END: Handle .desktop files and menu entries #
989##############################################################
990
976 991
977# for internal use only (unpack_pdv and unpack_makeself) 992# for internal use only (unpack_pdv and unpack_makeself)
978find_unpackable_file() { 993find_unpackable_file() {
979 local src="$1" 994 local src="$1"
980 if [ -z "${src}" ] 995 if [ -z "${src}" ]
1026 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1041 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1027 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1042 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1028 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1043 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1029 1044
1030 # grab metadata for debug reasons 1045 # grab metadata for debug reasons
1031 local metafile="`mymktemp ${T}`" 1046 local metafile="$(emktemp)"
1032 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1047 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1033 1048
1034 # rip out the final file name from the metadata 1049 # rip out the final file name from the metadata
1035 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1050 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1036 datafile="`basename ${datafile}`" 1051 datafile="`basename ${datafile}`"
1037 1052
1038 # now lets uncompress/untar the file if need be 1053 # now lets uncompress/untar the file if need be
1039 local tmpfile="`mymktemp ${T}`" 1054 local tmpfile="$(emktemp)"
1040 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1055 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1041 1056
1042 local iscompressed="`file -b ${tmpfile}`" 1057 local iscompressed="`file -b ${tmpfile}`"
1043 if [ "${iscompressed:0:8}" == "compress" ] ; then 1058 if [ "${iscompressed:0:8}" == "compress" ] ; then
1044 iscompressed=1 1059 iscompressed=1
1146 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1161 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1147 *) die "makeself cant handle exe '${exe}'" 1162 *) die "makeself cant handle exe '${exe}'"
1148 esac 1163 esac
1149 1164
1150 # lets grab the first few bytes of the file to figure out what kind of archive it is 1165 # lets grab the first few bytes of the file to figure out what kind of archive it is
1151 local tmpfile="$(mymktemp "${T}")" 1166 local tmpfile="$(emktemp)"
1152 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1167 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1153 local filetype="$(file -b "${tmpfile}")" 1168 local filetype="$(file -b "${tmpfile}")"
1154 case ${filetype} in 1169 case ${filetype} in
1155 *tar\ archive) 1170 *tar\ archive)
1156 eval ${exe} | tar --no-same-owner -xf - 1171 eval ${exe} | tar --no-same-owner -xf -
1203 return 0 1218 return 0
1204 fi 1219 fi
1205 done 1220 done
1206 set +o noglob; set -$shopts #reset old shell opts 1221 set +o noglob; set -$shopts #reset old shell opts
1207 1222
1208 local licmsg="`mymktemp ${T}`" 1223 local licmsg="$(emktemp)"
1209 cat << EOF > ${licmsg} 1224 cat << EOF > ${licmsg}
1210********************************************************** 1225**********************************************************
1211The following license outlines the terms of use of this 1226The following license outlines the terms of use of this
1212package. You MUST accept this license for installation to 1227package. You MUST accept this license for installation to
1213continue. When you are done viewing, hit 'q'. If you 1228continue. When you are done viewing, hit 'q'. If you
1261 export CDROM_TOTAL_CDS=${cdcnt} 1276 export CDROM_TOTAL_CDS=${cdcnt}
1262 export CDROM_CURRENT_CD=1 1277 export CDROM_CURRENT_CD=1
1263 1278
1264 # now we see if the user gave use CD_ROOT ... 1279 # now we see if the user gave use CD_ROOT ...
1265 # if they did, let's just believe them that it's correct 1280 # if they did, let's just believe them that it's correct
1266 if [ ! -z "${CD_ROOT}" ] ; then 1281 if [[ ! -z ${CD_ROOT} ]] ; then
1267 export CDROM_ROOT="${CD_ROOT}" 1282 export CDROM_ROOT=${CD_ROOT}
1268 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1283 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1269 return 1284 return
1270 fi 1285 fi
1271 # do the same for CD_ROOT_X 1286 # do the same for CD_ROOT_X
1272 if [ ! -z "${CD_ROOT_1}" ] ; then 1287 if [[ ! -z ${CD_ROOT_1} ]] ; then
1273 local var= 1288 local var=
1274 cdcnt=0 1289 cdcnt=0
1275 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1290 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1276 cdcnt=$((cdcnt + 1)) 1291 cdcnt=$((cdcnt + 1))
1277 var="CD_ROOT_${cdcnt}" 1292 var="CD_ROOT_${cdcnt}"
1278 if [ -z "${!var}" ] ; then 1293 if [[ -z ${!var} ]] ; then
1279 eerror "You must either use just the CD_ROOT" 1294 eerror "You must either use just the CD_ROOT"
1280 eerror "or specify ALL the CD_ROOT_X variables." 1295 eerror "or specify ALL the CD_ROOT_X variables."
1281 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1296 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1282 die "could not locate CD_ROOT_${cdcnt}" 1297 die "could not locate CD_ROOT_${cdcnt}"
1283 fi 1298 fi
1286 export CDROM_ROOT=${CDROM_ROOTS_1} 1301 export CDROM_ROOT=${CDROM_ROOTS_1}
1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1302 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288 return 1303 return
1289 fi 1304 fi
1290 1305
1291 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1292 einfon "This ebuild will need the " 1307 einfon "This ebuild will need the "
1293 if [ -z "${CDROM_NAME}" ] ; then 1308 if [[ -z ${CDROM_NAME} ]] ; then
1294 echo "cdrom for ${PN}." 1309 echo "cdrom for ${PN}."
1295 else 1310 else
1296 echo "${CDROM_NAME}." 1311 echo "${CDROM_NAME}."
1297 fi 1312 fi
1298 echo 1313 echo
1299 einfo "If you do not have the CD, but have the data files" 1314 einfo "If you do not have the CD, but have the data files"
1300 einfo "mounted somewhere on your filesystem, just export" 1315 einfo "mounted somewhere on your filesystem, just export"
1301 einfo "the variable CD_ROOT so that it points to the" 1316 einfo "the variable CD_ROOT so that it points to the"
1302 einfo "directory containing the files." 1317 einfo "directory containing the files."
1303 echo 1318 echo
1319 einfo "For example:"
1320 einfo "export CD_ROOT=/mnt/cdrom"
1321 echo
1304 else 1322 else
1305 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1323 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1306 cdcnt=0 1324 cdcnt=0
1307 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1325 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1308 cdcnt=$((cdcnt + 1)) 1326 cdcnt=$((cdcnt + 1))
1309 var="CDROM_NAME_${cdcnt}" 1327 var="CDROM_NAME_${cdcnt}"
1310 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1328 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1311 done 1329 done
1312 echo 1330 echo
1313 einfo "If you do not have the CDs, but have the data files" 1331 einfo "If you do not have the CDs, but have the data files"
1314 einfo "mounted somewhere on your filesystem, just export" 1332 einfo "mounted somewhere on your filesystem, just export"
1315 einfo "the following variables so they point to the right place:" 1333 einfo "the following variables so they point to the right place:"
1316 einfon "" 1334 einfon ""
1317 cdcnt=0 1335 cdcnt=0
1318 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1336 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1319 cdcnt=$((cdcnt + 1)) 1337 cdcnt=$((cdcnt + 1))
1320 echo -n " CD_ROOT_${cdcnt}" 1338 echo -n " CD_ROOT_${cdcnt}"
1321 done 1339 done
1322 echo 1340 echo
1323 einfo "Or, if you have all the files in the same place, or" 1341 einfo "Or, if you have all the files in the same place, or"
1324 einfo "you only have one cdrom, you can export CD_ROOT" 1342 einfo "you only have one cdrom, you can export CD_ROOT"
1325 einfo "and that place will be used as the same data source" 1343 einfo "and that place will be used as the same data source"
1326 einfo "for all the CDs." 1344 einfo "for all the CDs."
1327 echo 1345 echo
1346 einfo "For example:"
1347 einfo "export CD_ROOT_1=/mnt/cdrom"
1348 echo
1328 fi 1349 fi
1329 export CDROM_CURRENT_CD=0 1350 export CDROM_CURRENT_CD=0
1330 cdrom_load_next_cd 1351 cdrom_load_next_cd
1331} 1352}
1332 1353
1336# remember, you can only go forward in the cd chain, you can't go back. 1357# remember, you can only go forward in the cd chain, you can't go back.
1337cdrom_load_next_cd() { 1358cdrom_load_next_cd() {
1338 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1359 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1339 local var= 1360 local var=
1340 1361
1341 if [ ! -z "${CD_ROOT}" ] ; then 1362 if [[ ! -z ${CD_ROOT} ]] ; then
1342 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1363 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1343 return 1364 return
1344 fi 1365 fi
1345 1366
1346 unset CDROM_ROOT 1367 unset CDROM_ROOT
1347 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1368 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1348 if [ -z "${!var}" ] ; then 1369 if [[ -z ${!var} ]] ; then
1349 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1370 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1350 cdrom_locate_file_on_cd ${!var} 1371 cdrom_locate_file_on_cd ${!var}
1351 else 1372 else
1352 export CDROM_ROOT="${!var}" 1373 export CDROM_ROOT=${!var}
1353 fi 1374 fi
1354 1375
1355 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1376 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1356} 1377}
1357 1378
1361# found, then a message asking for the user to insert the cdrom will be 1382# found, then a message asking for the user to insert the cdrom will be
1362# displayed and we'll hang out here until: 1383# displayed and we'll hang out here until:
1363# (1) the file is found on a mounted cdrom 1384# (1) the file is found on a mounted cdrom
1364# (2) the user hits CTRL+C 1385# (2) the user hits CTRL+C
1365cdrom_locate_file_on_cd() { 1386cdrom_locate_file_on_cd() {
1366 while [ -z "${CDROM_ROOT}" ] ; do 1387 while [[ -z ${CDROM_ROOT} ]] ; do
1367 local dir="$(dirname ${@})" 1388 local dir="$(dirname ${@})"
1368 local file="$(basename ${@})" 1389 local file="$(basename ${@})"
1369 local mline="" 1390 local mline=""
1370 local showedmsg=0 1391 local showedmsg=0
1371 1392
1372 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1393 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1373 [ -d "${mline}/${dir}" ] || continue 1394 [[ -d ${mline}/${dir} ]] || continue
1374 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1395 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1375 && export CDROM_ROOT=${mline} 1396 && export CDROM_ROOT=${mline}
1376 done 1397 done
1377 1398
1378 if [ -z "${CDROM_ROOT}" ] ; then 1399 if [[ -z ${CDROM_ROOT} ]] ; then
1379 echo 1400 echo
1380 if [ ${showedmsg} -eq 0 ] ; then 1401 if [[ ${showedmsg} -eq 0 ]] ; then
1381 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1382 if [ -z "${CDROM_NAME}" ] ; then 1403 if [[ -z ${CDROM_NAME} ]] ; then
1383 einfo "Please insert the cdrom for ${PN} now !" 1404 einfo "Please insert the cdrom for ${PN} now !"
1384 else 1405 else
1385 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1406 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1386 fi 1407 fi
1387 else 1408 else
1388 if [ -z "${CDROM_NAME_1}" ] ; then 1409 if [[ -z ${CDROM_NAME_1} ]] ; then
1389 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1410 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1390 else 1411 else
1391 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1412 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1392 einfo "Please insert+mount the ${!var} cdrom now !" 1413 einfo "Please insert+mount the ${!var} cdrom now !"
1393 fi 1414 fi
1441 1462
1442 ls=" ${ls} " 1463 ls=" ${ls} "
1443 newls="" 1464 newls=""
1444 for f in ${LINGUAS} ; do 1465 for f in ${LINGUAS} ; do
1445 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1466 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1446 nl="${newls} ${f}" 1467 newls="${newls} ${f}"
1447 else 1468 else
1448 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1469 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1449 fi 1470 fi
1450 done 1471 done
1451 if [ -z "${newls}" ] ; then 1472 if [ -z "${newls}" ] ; then
1461# the following functions are useful in kernel module ebuilds, etc. 1482# the following functions are useful in kernel module ebuilds, etc.
1462# for an example see ivtv or drbd ebuilds 1483# for an example see ivtv or drbd ebuilds
1463 1484
1464# set's ARCH to match what the kernel expects 1485# set's ARCH to match what the kernel expects
1465set_arch_to_kernel() { 1486set_arch_to_kernel() {
1487 i=10
1488 while ((i--)) ; do
1489 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1490 done
1466 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1491 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1467 case ${ARCH} in 1492 case ${ARCH} in
1468 x86) export ARCH="i386";; 1493 x86) export ARCH="i386";;
1469 amd64) export ARCH="x86_64";; 1494 amd64) export ARCH="x86_64";;
1470 hppa) export ARCH="parisc";; 1495 hppa) export ARCH="parisc";;
1471 mips) export ARCH="mips";; 1496 mips) export ARCH="mips";;
1497 sparc) export ARCH="$(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!
1472 *) export ARCH="${ARCH}";; 1498 *) export ARCH="${ARCH}";;
1473 esac 1499 esac
1474} 1500}
1475 1501
1476# set's ARCH back to what portage expects 1502# set's ARCH back to what portage expects
1477set_arch_to_portage() { 1503set_arch_to_portage() {
1504 i=10
1505 while ((i--)) ; do
1506 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1507 done
1478 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1508 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1479} 1509}
1480 1510
1481# Jeremy Huddleston <eradicator@gentoo.org>: 1511# Jeremy Huddleston <eradicator@gentoo.org>:
1482# preserve_old_lib /path/to/libblah.so.0 1512# preserve_old_lib /path/to/libblah.so.0
1512 touch ${D}${LIB} 1542 touch ${D}${LIB}
1513 fi 1543 fi
1514} 1544}
1515 1545
1516preserve_old_lib_notify() { 1546preserve_old_lib_notify() {
1517 LIB=$1 1547 LIB=$1
1518 1548
1519 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1549 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1520 SONAME=`basename ${LIB}` 1550 SONAME=`basename ${LIB}`
1521 1551
1522 einfo "An old version of an installed library was detected on your system." 1552 einfo "An old version of an installed library was detected on your system."
1523 einfo "In order to avoid breaking packages that link against is, this older version" 1553 einfo "In order to avoid breaking packages that link against is, this older version"
1524 einfo "is not being removed. In order to make full use of this newer version," 1554 einfo "is not being removed. In order to make full use of this newer version,"
1525 einfo "you will need to execute the following command:" 1555 einfo "you will need to execute the following command:"
1526 einfo " revdep-rebuild --soname ${SONAME}" 1556 einfo " revdep-rebuild --soname ${SONAME}"
1527 einfo 1557 einfo
1528 einfo "After doing that, you can safely remove ${LIB}" 1558 einfo "After doing that, you can safely remove ${LIB}"
1529 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1559 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1530 fi 1560 fi
1531} 1561}
1562
1563# Hack for people to figure out if a package was built with
1564# certain USE flags
1565#
1566# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1567# ex: built_with_use xchat gtk2
1568#
1569# Flags: -a all USE flags should be utilized
1570# -o at least one USE flag should be utilized
1571# Note: the default flag is '-a'
1572built_with_use() {
1573 local opt=$1
1574 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1575
1576 local PKG=$(best_version $1)
1577 shift
1578
1579 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1580 [[ ! -e ${USEFILE} ]] && return 1
1581
1582 local USE_BUILT=$(<${USEFILE})
1583 while [[ $# -gt 0 ]] ; do
1584 if [[ ${opt} = "-o" ]] ; then
1585 has $1 ${USE_BUILT} && return 0
1586 else
1587 has $1 ${USE_BUILT} || return 1
1588 fi
1589 shift
1590 done
1591 [[ ${opt} = "-a" ]]
1592}
1593
1594# Many configure scripts wrongly bail when a C++ compiler
1595# could not be detected. #73450
1596epunt_cxx() {
1597 local dir=$1
1598 [[ -z ${dir} ]] && dir=${S}
1599 ebegin "Removing useless C++ checks"
1600 local f
1601 for f in $(find ${dir} -name configure) ; do
1602 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1603 done
1604 eend 0
1605}
1606
1607# dopamd [ file ] [ new file ]
1608#
1609# Install pam auth config file in /etc/pam.d
1610#
1611# The first argument, 'file' is required. Install as 'new file', if
1612# specified.
1613
1614dopamd() {
1615 local pamd="$1" newpamd="${2:-$1}"
1616 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1617
1618 use pam || return 0
1619
1620 insinto /etc/pam.d
1621 # these are the default doins options, but be explicit just in case
1622 insopts -m 0644 -o root -g root
1623 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1624}

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