/[gentoo-x86]/eclass/eutils.eclass
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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2005 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 1.182 2005/06/11 00:02:26 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.194 2005/08/09 22:40:39 vapier 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 12inherit multilib
13ECLASS=eutils
14INHERITED="$INHERITED $ECLASS"
15 13
16DEPEND="!bootstrap? ( sys-devel/patch userland_GNU? ( sys-apps/shadow ) )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
17# sys-apps/shadow is needed for useradd, etc, bug #94745. 15# sys-apps/shadow is needed for useradd, etc, bug #94745.
18 16
19DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
20 18
21# Wait for the supplied number of seconds. If no argument is supplied, defaults 19# Wait for the supplied number of seconds. If no argument is supplied, defaults
69 dodir /usr/${libdir} 67 dodir /usr/${libdir}
70 68
71 for lib in "${@}" ; do 69 for lib in "${@}" ; do
72 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
73 /* GNU ld script 71 /* GNU ld script
74 Since Gentoo has critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
75 in /lib, and the static versions in /usr/lib, 73 in /lib, and the static versions in /usr/lib,
76 we need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
77 otherwise we run into linking problems. 75 otherwise we run into linking problems.
78 76
79 See bug http://bugs.gentoo.org/4411 for more info. 77 See bug http://bugs.gentoo.org/4411 for more info.
80 */ 78 */
81 GROUP ( /${libdir}/${lib} ) 79 GROUP ( /${libdir}/${lib} )
82 END_LDSCRIPT 80 END_LDSCRIPT
83 fperms a+x "/usr/${libdir}/${lib}" 81 fperms a+x "/usr/${libdir}/${lib}"
377# vapier@gentoo.org 375# vapier@gentoo.org
378# 376#
379# Takes just 1 optional parameter (the directory to create tmpfile in) 377# Takes just 1 optional parameter (the directory to create tmpfile in)
380emktemp() { 378emktemp() {
381 local exe="touch" 379 local exe="touch"
382 [ "$1" == "-d" ] && exe="mkdir" && shift 380 [[ $1 == -d ]] && exe="mkdir" && shift
383 local topdir="$1" 381 local topdir=$1
384 382
385 if [ -z "${topdir}" ] 383 if [[ -z ${topdir} ]] ; then
386 then
387 [ -z "${T}" ] \ 384 [[ -z ${T} ]] \
388 && topdir="/tmp" \ 385 && topdir="/tmp" \
389 || topdir="${T}" 386 || topdir=${T}
390 fi 387 fi
391 388
392 if [ -z "$(type -p mktemp)" ] 389 if [[ -z $(type -p mktemp) ]] ; then
393 then
394 local tmp=/ 390 local tmp=/
395 while [ -e "${tmp}" ] ; do 391 while [[ -e ${tmp} ]] ; do
396 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 392 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
397 done 393 done
398 ${exe} "${tmp}" 394 ${exe} "${tmp}" || ${exe} -p "${tmp}"
399 echo "${tmp}" 395 echo "${tmp}"
400 else 396 else
401 [ "${exe}" == "touch" ] \ 397 [[ ${exe} == "touch" ]] \
402 && exe="-p" \ 398 && exe="-p" \
403 || exe="-d" 399 || exe="-d"
404 mktemp ${exe} "${topdir}" 400 mktemp ${exe} "${topdir}"
405 fi 401 fi
406} 402}
596 useradd ${opts} ${euser} "$@" \ 592 useradd ${opts} ${euser} "$@" \
597 || die "enewuser failed" 593 || die "enewuser failed"
598 fi 594 fi
599 ;; 595 ;;
600 esac 596 esac
597
598 if [[ ! -e ${ROOT}/${ehome} ]] ; then
599 einfo " - Creating ${ehome} in ${ROOT}"
600 mkdir -p "${ROOT}/${ehome}"
601 chown ${euser} "${ROOT}/${ehome}"
602 chmod 755 "${ROOT}/${ehome}"
603 fi
604
601 export SANDBOX_ON=${oldsandbox} 605 export SANDBOX_ON=${oldsandbox}
602
603 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
604 then
605 einfo " - Creating ${ehome} in ${D}"
606 dodir ${ehome}
607 fowners ${euser} ${ehome}
608 fperms 755 ${ehome}
609 fi
610} 606}
611 607
612# Simplify/standardize adding groups to the system 608# Simplify/standardize adding groups to the system
613# vapier@gentoo.org 609# vapier@gentoo.org
614# 610#
730# name: the name that will show up in the menu 726# name: the name that will show up in the menu
731# icon: give your little like a pretty little icon ... 727# icon: give your little like a pretty little icon ...
732# this can be relative (to /usr/share/pixmaps) or 728# this can be relative (to /usr/share/pixmaps) or
733# a full path to an icon 729# a full path to an icon
734# type: what kind of application is this ? for categories: 730# type: what kind of application is this ? for categories:
735# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 731# http://www.freedesktop.org/Standards/desktop-entry-spec
736# path: if your app needs to startup in a specific dir 732# path: if your app needs to startup in a specific dir
737make_desktop_entry() { 733make_desktop_entry() {
738 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 734 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
739 735
740 local exec=${1} 736 local exec=${1}
766 dev) 762 dev)
767 type="Development" 763 type="Development"
768 ;; 764 ;;
769 765
770 games) 766 games)
771 [[ -z ${path} ]] && path=${GAMES_BINDIR}
772
773 case ${catmin} in 767 case ${catmin} in
774 action) type=ActionGame;; 768 action) type=ActionGame;;
775 arcade) type=ArcadeGame;; 769 arcade) type=ArcadeGame;;
776 board) type=BoardGame;; 770 board) type=BoardGame;;
777 kid) type=KidsGame;; 771 kid) type=KidsGame;;
902 doins "${i}" 896 doins "${i}"
903 elif [[ -d ${i} ]] ; then 897 elif [[ -d ${i} ]] ; then
904 for j in "${i}"/*.desktop ; do 898 for j in "${i}"/*.desktop ; do
905 doins "${j}" 899 doins "${j}"
906 done 900 done
907 fi 901 fi
908 done 902 done
909} 903}
910newmenu() { 904newmenu() {
911 insinto /usr/share/applications 905 insinto /usr/share/applications
912 newins "$1" "$2" 906 newins "$1" "$2"
920 doins "${i}" 914 doins "${i}"
921 elif [[ -d ${i} ]] ; then 915 elif [[ -d ${i} ]] ; then
922 for j in "${i}"/*.png ; do 916 for j in "${i}"/*.png ; do
923 doins "${j}" 917 doins "${j}"
924 done 918 done
925 fi 919 fi
926 done 920 done
927} 921}
928newicon() { 922newicon() {
929 insinto /usr/share/pixmaps 923 insinto /usr/share/pixmaps
930 newins "$1" "$2" 924 newins "$1" "$2"
1329# displayed and we'll hang out here until: 1323# displayed and we'll hang out here until:
1330# (1) the file is found on a mounted cdrom 1324# (1) the file is found on a mounted cdrom
1331# (2) the user hits CTRL+C 1325# (2) the user hits CTRL+C
1332cdrom_locate_file_on_cd() { 1326cdrom_locate_file_on_cd() {
1333 while [[ -z ${CDROM_ROOT} ]] ; do 1327 while [[ -z ${CDROM_ROOT} ]] ; do
1334 local dir="$(dirname ${@})" 1328 local dir=$(dirname "$*")
1335 local file="$(basename ${@})" 1329 local file=$(basename "$*")
1336 local mline="" 1330 local mline=""
1337 local showedmsg=0 1331 local showedmsg=0
1338 1332
1339 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1333 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1340 [[ -d ${mline}/${dir} ]] || continue 1334 [[ -d ${mline}/${dir} ]] || continue
1361 fi 1355 fi
1362 showedmsg=1 1356 showedmsg=1
1363 fi 1357 fi
1364 einfo "Press return to scan for the cd again" 1358 einfo "Press return to scan for the cd again"
1365 einfo "or hit CTRL+C to abort the emerge." 1359 einfo "or hit CTRL+C to abort the emerge."
1360 echo
1361 einfo "If you are having trouble with the detection"
1362 einfo "of your CD, it is possible that you do not have"
1363 einfo "Joliet support enabled in your kernel. Please"
1364 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1366 read 1365 read
1367 fi 1366 fi
1368 done 1367 done
1369} 1368}
1370 1369
1493 LIB=$1 1492 LIB=$1
1494 1493
1495 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1494 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1496 SONAME=`basename ${LIB}` 1495 SONAME=`basename ${LIB}`
1497 1496
1498 einfo "An old version of an installed library was detected on your system." 1497 ewarn "An old version of an installed library was detected on your system."
1499 einfo "In order to avoid breaking packages that link against is, this older version" 1498 ewarn "In order to avoid breaking packages that link against it, this older version"
1500 einfo "is not being removed. In order to make full use of this newer version," 1499 ewarn "is not being removed. In order to make full use of this newer version,"
1501 einfo "you will need to execute the following command:" 1500 ewarn "you will need to execute the following command:"
1502 einfo " revdep-rebuild --soname ${SONAME}" 1501 ewarn " revdep-rebuild --soname ${SONAME}"
1503 einfo 1502 ewarn
1504 einfo "After doing that, you can safely remove ${LIB}" 1503 ewarn "After doing that, you can safely remove ${LIB}"
1505 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1504 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1506 fi 1505 fi
1507} 1506}
1508 1507
1509# Hack for people to figure out if a package was built with 1508# Hack for people to figure out if a package was built with
1510# certain USE flags 1509# certain USE flags

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