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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 1.104 2004/09/17 21:19:49 wolf31o2 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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 50# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 51# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 61# to point to the latest version of the library present.
113# 62#
114# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
115# 64#
116gen_usr_ldscript() { 65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
117 # Just make sure it exists 67 # Just make sure it exists
118 dodir /usr/$(get_libdir) 68 dodir /usr/${libdir}
119 69
120 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
121/* GNU ld script 71/* GNU ld script
122 Because Gentoo have critical dynamic libraries 72 Because Gentoo have critical dynamic libraries
123 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib, we
124 need to have a "fake" dynamic lib in /usr/lib, 74 need to have a "fake" dynamic lib in /usr/lib,
125 otherwise we run into linking problems. 75 otherwise we run into linking problems.
126 See bug #4411 on http://bugs.gentoo.org/ for 76 See bug #4411 on http://bugs.gentoo.org/ for
127 more info. */ 77 more info. */
78GROUP ( /${libdir}/${1} )
128END_LDSCRIPT 79END_LDSCRIPT
129 80 fperms a+x "/usr/${libdir}/${1}"
130 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
131 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
132
133 return 0
134} 81}
135 82
136# Simple function to draw a line consisting of '=' the same length as $* 83# Simple function to draw a line consisting of '=' the same length as $*
137# 84#
138# <azarah@gentoo.org> (11 Nov 2002) 85# <azarah@gentoo.org> (11 Nov 2002)
223 local x="" 170 local x=""
224 171
225 if [ "$#" -gt 1 ] 172 if [ "$#" -gt 1 ]
226 then 173 then
227 local m="" 174 local m=""
228 einfo "${#} patches to apply..." 175 einfo "${#} patches to apply ..."
229 for m in "$@" ; do 176 for m in "$@" ; do
230 epatch "${m}" 177 epatch "${m}"
231 done 178 done
232 return 0 179 return 0
233 fi 180 fi
247 local EPATCH_SOURCE="$1/*" 194 local EPATCH_SOURCE="$1/*"
248 else 195 else
249 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 196 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
250 fi 197 fi
251 else 198 else
252 if [ ! -d ${EPATCH_SOURCE} ] 199 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
253 then 200 then
254 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 201 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
255 then 202 then
256 EPATCH_SOURCE="$1" 203 EPATCH_SOURCE="$1"
257 fi 204 fi
258 205
259 echo 206 echo
260 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 207 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
261 eerror 208 eerror
262 eerror " ${EPATCH_SOURCE}" 209 eerror " ${EPATCH_SOURCE}"
210 eerror " ( ${EPATCH_SOURCE##*/} )"
263 echo 211 echo
264 die "Cannot find \$EPATCH_SOURCE!" 212 die "Cannot find \$EPATCH_SOURCE!"
265 fi 213 fi
266 214
267 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 215 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
286 ;; 234 ;;
287 esac 235 esac
288 236
289 if [ "${SINGLE_PATCH}" = "no" ] 237 if [ "${SINGLE_PATCH}" = "no" ]
290 then 238 then
291 einfo "Applying various patches (bugfixes/updates)..." 239 einfo "Applying various patches (bugfixes/updates) ..."
292 fi 240 fi
293 for x in ${EPATCH_SOURCE} 241 for x in ${EPATCH_SOURCE}
294 do 242 do
295 # New ARCH dependant patch naming scheme... 243 # New ARCH dependant patch naming scheme ...
296 # 244 #
297 # ???_arch_foo.patch 245 # ???_arch_foo.patch
298 # 246 #
299 if [ -f ${x} ] && \ 247 if [ -f ${x} ] && \
300 ([ "${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}_\}`" != "${x}" ] || \
315 then 263 then
316 if [ -n "${EPATCH_SINGLE_MSG}" ] 264 if [ -n "${EPATCH_SINGLE_MSG}" ]
317 then 265 then
318 einfo "${EPATCH_SINGLE_MSG}" 266 einfo "${EPATCH_SINGLE_MSG}"
319 else 267 else
320 einfo "Applying ${x##*/}..." 268 einfo "Applying ${x##*/} ..."
321 fi 269 fi
322 else 270 else
323 einfo " ${x##*/}..." 271 einfo " ${x##*/} ..."
324 fi 272 fi
325 273
326 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
327 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
328 276
361 309
362 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
363 then 311 then
364 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 313 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
366 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
367 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 315 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
368 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
369 317
370 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
371 319
440 388
441 return 1; 389 return 1;
442 } 390 }
443 END 391 END
444 392
445 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 393 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
446 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 394 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
447 then 395 then
448 echo "yes" 396 echo "yes"
449 einfon "Checking what PTHREADS implementation we have ... " 397 einfon "Checking what PTHREADS implementation we have ..."
450 if ${T}/nptl 398 if ${T}/nptl
451 then 399 then
452 return 0 400 return 0
453 else 401 else
454 return 1 402 return 1
530 478
531 if [ -n "${ADMINPARAM}" ] 479 if [ -n "${ADMINPARAM}" ]
532 then 480 then
533 if [ "${jobs}" -gt "${ADMINPARAM}" ] 481 if [ "${jobs}" -gt "${ADMINPARAM}" ]
534 then 482 then
535 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 483 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
536 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 484 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
537 else 485 else
538 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 486 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
539 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 487 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
540 fi 488 fi
541 fi 489 fi
542} 490}
543 491
544# Cheap replacement for when debianutils (and thus mktemp) 492# Cheap replacement for when debianutils (and thus mktemp)
545# does not exist on the users system 493# does not exist on the users system
546# vapier@gentoo.org 494# vapier@gentoo.org
547# 495#
548# Takes just 1 parameter (the directory to create tmpfile in) 496# Takes just 1 optional parameter (the directory to create tmpfile in)
549mymktemp() { 497emktemp() {
498 local exe="touch"
499 [ "$1" == "-d" ] && exe="mkdir" && shift
550 local topdir="$1" 500 local topdir="$1"
551 501
552 [ -z "${topdir}" ] && topdir=/tmp 502 if [ -z "${topdir}" ]
553 if [ "`which mktemp 2>/dev/null`" ]
554 then 503 then
555 mktemp -p ${topdir} 504 [ -z "${T}" ] \
556 else 505 && topdir="/tmp" \
506 || topdir="${T}"
507 fi
508
509 if [ -z "$(type -p mktemp)" ]
510 then
511 local tmp=/
512 while [ -e "${tmp}" ] ; do
557 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 513 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
558 touch ${tmp} 514 done
515 ${exe} "${tmp}"
559 echo ${tmp} 516 echo "${tmp}"
517 else
518 [ "${exe}" == "touch" ] \
519 && exe="-p" \
520 || exe="-d"
521 mktemp ${exe} "${topdir}"
560 fi 522 fi
561} 523}
562 524
563# Small wrapper for getent (Linux) and nidump (Mac OS X) 525# Small wrapper for getent (Linux), nidump (Mac OS X),
564# used in enewuser()/enewgroup() 526# and pw (FreeBSD) used in enewuser()/enewgroup()
565# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 527# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
528# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
566# 529#
567# egetent(database, key) 530# egetent(database, key)
568egetent() { 531egetent() {
569 if use macos || use ppc-macos ; then 532 if useq ppc-macos ; then
570 case "$2" in 533 case "$2" in
571 *[!0-9]*) # Non numeric 534 *[!0-9]*) # Non numeric
572 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 535 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
573 ;; 536 ;;
574 *) # Numeric 537 *) # Numeric
575 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 538 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
576 ;; 539 ;;
577 esac 540 esac
541 elif useq x86-fbsd ; then
542 local action
543 if [ "$1" == "passwd" ]
544 then
545 action="user"
578 else 546 else
547 action="group"
548 fi
549 pw show "${action}" "$2" -q
550 else
551 which nscd >& /dev/null && nscd -i "$1"
579 getent $1 $2 552 getent "$1" "$2"
580 fi 553 fi
581} 554}
582 555
583# Simplify/standardize adding users to the system 556# Simplify/standardize adding users to the system
584# vapier@gentoo.org 557# vapier@gentoo.org
630 euid="next" 603 euid="next"
631 fi 604 fi
632 if [ "${euid}" == "next" ] 605 if [ "${euid}" == "next" ]
633 then 606 then
634 local pwrange 607 local pwrange
635 if use macos || use ppc-macos ; then 608 if [ "${USERLAND}" == "BSD" ] ; then
636 pwrange="`jot 898 101`" 609 pwrange="`jot 898 101`"
637 else 610 else
638 pwrange="`seq 101 999`" 611 pwrange="`seq 101 999`"
639 fi 612 fi
640 for euid in ${pwrange} ; do 613 for euid in ${pwrange} ; do
652 then 625 then
653 eerror "A shell was specified but it does not exist !" 626 eerror "A shell was specified but it does not exist !"
654 die "${eshell} does not exist" 627 die "${eshell} does not exist"
655 fi 628 fi
656 else 629 else
630 if [ "${USERLAND}" == "BSD" ]
631 then
632 eshell="/usr/bin/false"
633 else
657 eshell="/bin/false" 634 eshell="/bin/false"
635 fi
658 fi 636 fi
659 einfo " - Shell: ${eshell}" 637 einfo " - Shell: ${eshell}"
660 opts="${opts} -s ${eshell}" 638 opts="${opts} -s ${eshell}"
661 639
662 # handle homedir 640 # handle homedir
671 # handle groups 649 # handle groups
672 local egroups="$1"; shift 650 local egroups="$1"; shift
673 if [ ! -z "${egroups}" ] 651 if [ ! -z "${egroups}" ]
674 then 652 then
675 local oldifs="${IFS}" 653 local oldifs="${IFS}"
654 local defgroup="" exgroups=""
655
676 export IFS="," 656 export IFS=","
677 for g in ${egroups} 657 for g in ${egroups}
678 do 658 do
659 export IFS="${oldifs}"
679 if [ -z "`egetent group \"${g}\"`" ] 660 if [ -z "`egetent group \"${g}\"`" ]
680 then 661 then
681 eerror "You must add group ${g} to the system first" 662 eerror "You must add group ${g} to the system first"
682 die "${g} is not a valid GID" 663 die "${g} is not a valid GID"
683 fi 664 fi
665 if [ -z "${defgroup}" ]
666 then
667 defgroup="${g}"
668 else
669 exgroups="${exgroups},${g}"
670 fi
671 export IFS=","
684 done 672 done
685 export IFS="${oldifs}" 673 export IFS="${oldifs}"
674
686 opts="${opts} -g ${egroups}" 675 opts="${opts} -g ${defgroup}"
676 if [ ! -z "${exgroups}" ]
677 then
678 opts="${opts} -G ${exgroups:1}"
679 fi
687 else 680 else
688 egroups="(none)" 681 egroups="(none)"
689 fi 682 fi
690 einfo " - Groups: ${egroups}" 683 einfo " - Groups: ${egroups}"
691 684
692 # handle extra and add the user 685 # handle extra and add the user
693 local eextra="$@" 686 local eextra="$@"
694 local oldsandbox="${SANDBOX_ON}" 687 local oldsandbox="${SANDBOX_ON}"
695 export SANDBOX_ON="0" 688 export SANDBOX_ON="0"
696 if use macos || use ppc-macos ; 689 if useq ppc-macos
697 then 690 then
698 ### Make the user 691 ### Make the user
699 if [ -z "${eextra}" ] 692 if [ -z "${eextra}" ]
700 then 693 then
701 dscl . create /users/${euser} uid ${euid} 694 dscl . create /users/${euser} uid ${euid}
702 dscl . create /users/${euser} shell ${eshell} 695 dscl . create /users/${euser} shell ${eshell}
703 dscl . create /users/${euser} home ${ehome} 696 dscl . create /users/${euser} home ${ehome}
704 dscl . create /users/${euser} realname "added by portage for ${PN}" 697 dscl . create /users/${euser} realname "added by portage for ${PN}"
705 ### Add the user to the groups specified 698 ### Add the user to the groups specified
699 local oldifs="${IFS}"
700 export IFS=","
706 for g in ${egroups} 701 for g in ${egroups}
707 do 702 do
708 dscl . merge /groups/${g} users ${euser} 703 dscl . merge /groups/${g} users ${euser}
709 done 704 done
705 export IFS="${oldifs}"
710 else 706 else
711 einfo "Extra options are not supported on macos yet" 707 einfo "Extra options are not supported on macos yet"
712 einfo "Please report the ebuild along with the info below" 708 einfo "Please report the ebuild along with the info below"
713 einfo "eextra: ${eextra}" 709 einfo "eextra: ${eextra}"
714 die "Required function missing" 710 die "Required function missing"
711 fi
712 elif use x86-fbsd ; then
713 if [ -z "${eextra}" ]
714 then
715 pw useradd ${euser} ${opts} \
716 -c "added by portage for ${PN}" \
717 die "enewuser failed"
718 else
719 einfo " - Extra: ${eextra}"
720 pw useradd ${euser} ${opts} \
721 -c ${eextra} || die "enewuser failed"
715 fi 722 fi
716 else 723 else
717 if [ -z "${eextra}" ] 724 if [ -z "${eextra}" ]
718 then 725 then
719 useradd ${opts} ${euser} \ 726 useradd ${opts} ${euser} \
770 then 777 then
771 if [ "${egid}" -gt 0 ] 778 if [ "${egid}" -gt 0 ]
772 then 779 then
773 if [ -z "`egetent group ${egid}`" ] 780 if [ -z "`egetent group ${egid}`" ]
774 then 781 then
775 if use macos || use ppc-macos ; then 782 if useq ppc-macos ; then
776 opts="${opts} ${egid}" 783 opts="${opts} ${egid}"
777 else 784 else
778 opts="${opts} -g ${egid}" 785 opts="${opts} -g ${egid}"
779 fi 786 fi
780 else 787 else
794 opts="${opts} ${eextra}" 801 opts="${opts} ${eextra}"
795 802
796 # add the group 803 # add the group
797 local oldsandbox="${SANDBOX_ON}" 804 local oldsandbox="${SANDBOX_ON}"
798 export SANDBOX_ON="0" 805 export SANDBOX_ON="0"
799 if use macos || use ppc-macos ; 806 if useq ppc-macos ; then
800 then
801 if [ ! -z "${eextra}" ]; 807 if [ ! -z "${eextra}" ];
802 then 808 then
803 einfo "Extra options are not supported on macos yet" 809 einfo "Extra options are not supported on macos yet"
804 einfo "Please report the ebuild along with the info below" 810 einfo "Please report the ebuild along with the info below"
805 einfo "eextra: ${eextra}" 811 einfo "eextra: ${eextra}"
813 [ -z "`egetent group ${egid}`" ] && break 819 [ -z "`egetent group ${egid}`" ] && break
814 done 820 done
815 esac 821 esac
816 dscl . create /groups/${egroup} gid ${egid} 822 dscl . create /groups/${egroup} gid ${egid}
817 dscl . create /groups/${egroup} passwd '*' 823 dscl . create /groups/${egroup} passwd '*'
824 elif use x86-fbsd ; then
825 case ${egid} in
826 *[!0-9]*) # Non numeric
827 for egid in `jot 898 101`; do
828 [ -z "`egetent group ${egid}`" ] && break
829 done
830 esac
831 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
818 else 832 else
819 groupadd ${opts} ${egroup} || die "enewgroup failed" 833 groupadd ${opts} ${egroup} || die "enewgroup failed"
820 fi 834 fi
821 export SANDBOX_ON="${oldsandbox}" 835 export SANDBOX_ON="${oldsandbox}"
822} 836}
823 837
824# Simple script to replace 'dos2unix' binaries 838# Simple script to replace 'dos2unix' binaries
825# vapier@gentoo.org 839# vapier@gentoo.org
826# 840#
827# edos2unix(file, <more files>...) 841# edos2unix(file, <more files> ...)
828edos2unix() { 842edos2unix() {
829 for f in "$@" 843 for f in "$@"
830 do 844 do
831 cp "${f}" ${T}/edos2unix 845 cp "${f}" ${T}/edos2unix
832 sed 's/\r$//' ${T}/edos2unix > "${f}" 846 sed 's/\r$//' ${T}/edos2unix > "${f}"
833 done 847 done
834} 848}
835 849
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
836# Make a desktop file ! 857# Make a desktop file !
837# Great for making those icons in kde/gnome startmenu ! 858# Great for making those icons in kde/gnome startmenu !
838# Amaze your friends ! Get the women ! Join today ! 859# Amaze your friends ! Get the women ! Join today !
839# gnome2 /usr/share/applications
840# gnome1 /usr/share/gnome/apps/
841# KDE ${KDEDIR}/share/applnk /usr/share/applnk
842# 860#
843# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 861# make_desktop_entry(<binary>, [name], [icon], [type], [path])
844# 862#
845# binary: what binary does the app run with ? 863# binary: what binary does the app run with ?
846# name: the name that will show up in the menu 864# name: the name that will show up in the menu
847# icon: give your little like a pretty little icon ... 865# icon: give your little like a pretty little icon ...
848# this can be relative (to /usr/share/pixmaps) or 866# this can be relative (to /usr/share/pixmaps) or
849# a full path to an icon 867# a full path to an icon
850# type: what kind of application is this ? for categories: 868# type: what kind of application is this ? for categories:
851# http://www.freedesktop.org/standards/menu-spec/ 869# http://www.freedesktop.org/standards/menu-spec/
852# path: if your app needs to startup in a specific dir 870# path: if your app needs to startup in a specific dir
853make_desktop_entry() { 871make_desktop_entry() {
854 [ -z "$1" ] && eerror "You must specify the executable" && return 1 872 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
855 873
856 local exec="${1}" 874 local exec="${1}"
857 local name="${2:-${PN}}" 875 local name="${2:-${PN}}"
858 local icon="${3:-${PN}.png}" 876 local icon="${3:-${PN}.png}"
859 local type="${4}" 877 local type="${4}"
891Exec=${exec} 909Exec=${exec}
892Path=${path} 910Path=${path}
893Icon=${icon} 911Icon=${icon}
894Categories=Application;${type};" > "${desktop}" 912Categories=Application;${type};" > "${desktop}"
895 913
896 if [ -d "/usr/share/applications" ]
897 then
898 insinto /usr/share/applications 914 insinto /usr/share/applications
899 doins "${desktop}" 915 doins "${desktop}"
900 fi
901
902 #if [ -d "/usr/share/gnome/apps" ]
903 #then
904 # insinto /usr/share/gnome/apps/Games
905 # doins ${desktop}
906 #fi
907
908 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
909 #then
910 # for ver in /usr/kde/*
911 # do
912 # insinto ${ver}/share/applnk/Games
913 # doins ${desktop}
914 # done
915 #fi
916
917 if [ -d "/usr/share/applnk" ]
918 then
919 insinto /usr/share/applnk/${subdir}
920 doins "${desktop}"
921 fi
922 916
923 return 0 917 return 0
924} 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
925 991
926# for internal use only (unpack_pdv and unpack_makeself) 992# for internal use only (unpack_pdv and unpack_makeself)
927find_unpackable_file() { 993find_unpackable_file() {
928 local src="$1" 994 local src="$1"
929 if [ -z "${src}" ] 995 if [ -z "${src}" ]
975 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1041 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
976 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1042 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
977 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\"`
978 1044
979 # grab metadata for debug reasons 1045 # grab metadata for debug reasons
980 local metafile="`mymktemp ${T}`" 1046 local metafile="$(emktemp)"
981 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1047 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
982 1048
983 # rip out the final file name from the metadata 1049 # rip out the final file name from the metadata
984 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1050 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
985 datafile="`basename ${datafile}`" 1051 datafile="`basename ${datafile}`"
986 1052
987 # now lets uncompress/untar the file if need be 1053 # now lets uncompress/untar the file if need be
988 local tmpfile="`mymktemp ${T}`" 1054 local tmpfile="$(emktemp)"
989 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}
990 1056
991 local iscompressed="`file -b ${tmpfile}`" 1057 local iscompressed="`file -b ${tmpfile}`"
992 if [ "${iscompressed:0:8}" == "compress" ] ; then 1058 if [ "${iscompressed:0:8}" == "compress" ] ; then
993 iscompressed=1 1059 iscompressed=1
1038# Unpack those pesky makeself generated files ... 1104# Unpack those pesky makeself generated files ...
1039# They're shell scripts with the binary package tagged onto 1105# They're shell scripts with the binary package tagged onto
1040# the end of the archive. Loki utilized the format as does 1106# the end of the archive. Loki utilized the format as does
1041# many other game companies. 1107# many other game companies.
1042# 1108#
1043# Usage: unpack_makeself [file to unpack] [offset] 1109# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1044# - If the file is not specified then unpack will utilize ${A}. 1110# - If the file is not specified then unpack will utilize ${A}.
1045# - If the offset is not specified then we will attempt to extract 1111# - If the offset is not specified then we will attempt to extract
1046# the proper offset from the script itself. 1112# the proper offset from the script itself.
1047unpack_makeself() { 1113unpack_makeself() {
1048 local src="`find_unpackable_file $1`" 1114 local src="$(find_unpackable_file "$1")"
1049 local skip="$2" 1115 local skip="$2"
1116 local exe="$3"
1050 1117
1051 local shrtsrc="`basename ${src}`" 1118 local shrtsrc="$(basename "${src}")"
1052 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1119 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1053 if [ -z "${skip}" ] 1120 if [ -z "${skip}" ]
1054 then 1121 then
1055 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1122 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1056 local skip=0 1123 local skip=0
1124 exe=tail
1057 case ${ver} in 1125 case ${ver} in
1058 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1126 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1059 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1127 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1060 ;; 1128 ;;
1061 2.0|2.0.1) 1129 2.0|2.0.1)
1062 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1130 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1063 ;; 1131 ;;
1064 2.1.1) 1132 2.1.1)
1065 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1133 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1066 let skip="skip + 1" 1134 let skip="skip + 1"
1067 ;; 1135 ;;
1068 2.1.2) 1136 2.1.2)
1069 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1137 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1070 let skip="skip + 1" 1138 let skip="skip + 1"
1071 ;; 1139 ;;
1072 2.1.3) 1140 2.1.3)
1073 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1141 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1074 let skip="skip + 1" 1142 let skip="skip + 1"
1143 ;;
1144 2.1.4)
1145 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1146 skip=$(head -n ${skip} "${src}" | wc -c)
1147 exe="dd"
1075 ;; 1148 ;;
1076 *) 1149 *)
1077 eerror "I'm sorry, but I was unable to support the Makeself file." 1150 eerror "I'm sorry, but I was unable to support the Makeself file."
1078 eerror "The version I detected was '${ver}'." 1151 eerror "The version I detected was '${ver}'."
1079 eerror "Please file a bug about the file ${shrtsrc} at" 1152 eerror "Please file a bug about the file ${shrtsrc} at"
1081 die "makeself version '${ver}' not supported" 1154 die "makeself version '${ver}' not supported"
1082 ;; 1155 ;;
1083 esac 1156 esac
1084 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1157 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1085 fi 1158 fi
1159 case ${exe} in
1160 tail) exe="tail -n +${skip} '${src}'";;
1161 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1162 *) die "makeself cant handle exe '${exe}'"
1163 esac
1086 1164
1087 # 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
1088 local tmpfile="`mymktemp ${T}`" 1166 local tmpfile="$(emktemp)"
1089 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1167 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1090 local filetype="`file -b ${tmpfile}`" 1168 local filetype="$(file -b "${tmpfile}")"
1091 case ${filetype} in 1169 case ${filetype} in
1092 *tar\ archive) 1170 *tar\ archive)
1093 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1171 eval ${exe} | tar --no-same-owner -xf -
1094 ;; 1172 ;;
1095 bzip2*) 1173 bzip2*)
1096 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1174 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1097 ;; 1175 ;;
1098 gzip*) 1176 gzip*)
1099 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1177 eval ${exe} | tar --no-same-owner -xzf -
1100 ;; 1178 ;;
1101 compress*) 1179 compress*)
1102 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1180 eval ${exe} | gunzip | tar --no-same-owner -xf -
1103 ;; 1181 ;;
1104 *) 1182 *)
1105 eerror "Unknown filetype \"${filetype}\" ?" 1183 eerror "Unknown filetype \"${filetype}\" ?"
1106 false 1184 false
1107 ;; 1185 ;;
1129 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1207 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1130 local l="`basename ${lic}`" 1208 local l="`basename ${lic}`"
1131 1209
1132 # here is where we check for the licenses the user already 1210 # here is where we check for the licenses the user already
1133 # accepted ... if we don't find a match, we make the user accept 1211 # accepted ... if we don't find a match, we make the user accept
1212 local shopts=$-
1134 local alic 1213 local alic
1214 set -o noglob #so that bash doesn't expand "*"
1135 for alic in ${ACCEPT_LICENSE} ; do 1215 for alic in ${ACCEPT_LICENSE} ; do
1136 [ "${alic}" == "*" ] && return 0 1216 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1137 [ "${alic}" == "${l}" ] && return 0 1217 set +o noglob; set -${shopts} #reset old shell opts
1218 return 0
1219 fi
1138 done 1220 done
1221 set +o noglob; set -$shopts #reset old shell opts
1139 1222
1140 local licmsg="`mymktemp ${T}`" 1223 local licmsg="$(emktemp)"
1141 cat << EOF > ${licmsg} 1224 cat << EOF > ${licmsg}
1142********************************************************** 1225**********************************************************
1143The following license outlines the terms of use of this 1226The following license outlines the terms of use of this
1144package. You MUST accept this license for installation to 1227package. You MUST accept this license for installation to
1145continue. When you are done viewing, hit 'q'. If you 1228continue. When you are done viewing, hit 'q'. If you
1193 export CDROM_TOTAL_CDS=${cdcnt} 1276 export CDROM_TOTAL_CDS=${cdcnt}
1194 export CDROM_CURRENT_CD=1 1277 export CDROM_CURRENT_CD=1
1195 1278
1196 # now we see if the user gave use CD_ROOT ... 1279 # now we see if the user gave use CD_ROOT ...
1197 # if they did, let's just believe them that it's correct 1280 # if they did, let's just believe them that it's correct
1198 if [ ! -z "${CD_ROOT}" ] ; then 1281 if [[ ! -z ${CD_ROOT} ]] ; then
1199 export CDROM_ROOT="${CD_ROOT}" 1282 export CDROM_ROOT=${CD_ROOT}
1200 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1283 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1201 return 1284 return
1202 fi 1285 fi
1203 # do the same for CD_ROOT_X 1286 # do the same for CD_ROOT_X
1204 if [ ! -z "${CD_ROOT_1}" ] ; then 1287 if [[ ! -z ${CD_ROOT_1} ]] ; then
1205 local var= 1288 local var=
1206 cdcnt=0 1289 cdcnt=0
1207 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1290 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1208 cdcnt=$((cdcnt + 1)) 1291 cdcnt=$((cdcnt + 1))
1209 var="CD_ROOT_${cdcnt}" 1292 var="CD_ROOT_${cdcnt}"
1210 if [ -z "${!var}" ] ; then 1293 if [[ -z ${!var} ]] ; then
1211 eerror "You must either use just the CD_ROOT" 1294 eerror "You must either use just the CD_ROOT"
1212 eerror "or specify ALL the CD_ROOT_X variables." 1295 eerror "or specify ALL the CD_ROOT_X variables."
1213 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1296 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1214 die "could not locate CD_ROOT_${cdcnt}" 1297 die "could not locate CD_ROOT_${cdcnt}"
1215 fi 1298 fi
1218 export CDROM_ROOT=${CDROM_ROOTS_1} 1301 export CDROM_ROOT=${CDROM_ROOTS_1}
1219 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1302 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1220 return 1303 return
1221 fi 1304 fi
1222 1305
1223 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1224 einfon "This ebuild will need the " 1307 einfon "This ebuild will need the "
1225 if [ -z "${CDROM_NAME}" ] ; then 1308 if [[ -z ${CDROM_NAME} ]] ; then
1226 echo "cdrom for ${PN}." 1309 echo "cdrom for ${PN}."
1227 else 1310 else
1228 echo "${CDROM_NAME}." 1311 echo "${CDROM_NAME}."
1229 fi 1312 fi
1230 echo 1313 echo
1231 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"
1232 einfo "mounted somewhere on your filesystem, just export" 1315 einfo "mounted somewhere on your filesystem, just export"
1233 einfo "the variable CD_ROOT so that it points to the" 1316 einfo "the variable CD_ROOT so that it points to the"
1234 einfo "directory containing the files." 1317 einfo "directory containing the files."
1235 echo 1318 echo
1319 einfo "For example:"
1320 einfo "export CD_ROOT=/mnt/cdrom"
1321 echo
1236 else 1322 else
1237 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1323 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1238 cdcnt=0 1324 cdcnt=0
1239 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1325 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1240 cdcnt=$((cdcnt + 1)) 1326 cdcnt=$((cdcnt + 1))
1241 var="CDROM_NAME_${cdcnt}" 1327 var="CDROM_NAME_${cdcnt}"
1242 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1328 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1243 done 1329 done
1244 echo 1330 echo
1245 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"
1246 einfo "mounted somewhere on your filesystem, just export" 1332 einfo "mounted somewhere on your filesystem, just export"
1247 einfo "the following variables so they point to the right place:" 1333 einfo "the following variables so they point to the right place:"
1248 einfon "" 1334 einfon ""
1249 cdcnt=0 1335 cdcnt=0
1250 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1336 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1251 cdcnt=$((cdcnt + 1)) 1337 cdcnt=$((cdcnt + 1))
1252 echo -n " CD_ROOT_${cdcnt}" 1338 echo -n " CD_ROOT_${cdcnt}"
1253 done 1339 done
1254 echo 1340 echo
1255 einfo "Or, if you have all the files in the same place, or" 1341 einfo "Or, if you have all the files in the same place, or"
1256 einfo "you only have one cdrom, you can export CD_ROOT" 1342 einfo "you only have one cdrom, you can export CD_ROOT"
1257 einfo "and that place will be used as the same data source" 1343 einfo "and that place will be used as the same data source"
1258 einfo "for all the CDs." 1344 einfo "for all the CDs."
1259 echo 1345 echo
1346 einfo "For example:"
1347 einfo "export CD_ROOT_1=/mnt/cdrom"
1348 echo
1260 fi 1349 fi
1261 export CDROM_CURRENT_CD=0 1350 export CDROM_CURRENT_CD=0
1262 cdrom_load_next_cd 1351 cdrom_load_next_cd
1263} 1352}
1264 1353
1268# remember, you can only go forward in the cd chain, you can't go back. 1357# remember, you can only go forward in the cd chain, you can't go back.
1269cdrom_load_next_cd() { 1358cdrom_load_next_cd() {
1270 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1359 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1271 local var= 1360 local var=
1272 1361
1273 if [ ! -z "${CD_ROOT}" ] ; then 1362 if [[ ! -z ${CD_ROOT} ]] ; then
1274 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1363 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1275 return 1364 return
1276 fi 1365 fi
1277 1366
1278 unset CDROM_ROOT 1367 unset CDROM_ROOT
1279 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1368 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1280 if [ -z "${!var}" ] ; then 1369 if [[ -z ${!var} ]] ; then
1281 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1370 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1282 cdrom_locate_file_on_cd ${!var} 1371 cdrom_locate_file_on_cd ${!var}
1283 else 1372 else
1284 export CDROM_ROOT="${!var}" 1373 export CDROM_ROOT=${!var}
1285 fi 1374 fi
1286 1375
1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1376 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288} 1377}
1289 1378
1293# found, then a message asking for the user to insert the cdrom will be 1382# found, then a message asking for the user to insert the cdrom will be
1294# displayed and we'll hang out here until: 1383# displayed and we'll hang out here until:
1295# (1) the file is found on a mounted cdrom 1384# (1) the file is found on a mounted cdrom
1296# (2) the user hits CTRL+C 1385# (2) the user hits CTRL+C
1297cdrom_locate_file_on_cd() { 1386cdrom_locate_file_on_cd() {
1298 while [ -z "${CDROM_ROOT}" ] ; do 1387 while [[ -z ${CDROM_ROOT} ]] ; do
1299 local dir="$(dirname ${@})" 1388 local dir="$(dirname ${@})"
1300 local file="$(basename ${@})" 1389 local file="$(basename ${@})"
1301 local mline="" 1390 local mline=""
1302 local showedmsg=0 1391 local showedmsg=0
1303 1392
1304 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1393 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1305 [ -d "${mline}/${dir}" ] || continue 1394 [[ -d ${mline}/${dir} ]] || continue
1306 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1395 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1307 && export CDROM_ROOT=${mline} 1396 && export CDROM_ROOT=${mline}
1308 done 1397 done
1309 1398
1310 if [ -z "${CDROM_ROOT}" ] ; then 1399 if [[ -z ${CDROM_ROOT} ]] ; then
1311 echo 1400 echo
1312 if [ ${showedmsg} -eq 0 ] ; then 1401 if [[ ${showedmsg} -eq 0 ]] ; then
1313 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1314 if [ -z "${CDROM_NAME}" ] ; then 1403 if [[ -z ${CDROM_NAME} ]] ; then
1315 einfo "Please insert the cdrom for ${PN} now !" 1404 einfo "Please insert the cdrom for ${PN} now !"
1316 else 1405 else
1317 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1406 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1318 fi 1407 fi
1319 else 1408 else
1320 if [ -z "${CDROM_NAME_1}" ] ; then 1409 if [[ -z ${CDROM_NAME_1} ]] ; then
1321 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1410 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1322 else 1411 else
1323 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1412 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1324 einfo "Please insert+mount the ${!var} cdrom now !" 1413 einfo "Please insert+mount the ${!var} cdrom now !"
1325 fi 1414 fi
1373 1462
1374 ls=" ${ls} " 1463 ls=" ${ls} "
1375 newls="" 1464 newls=""
1376 for f in ${LINGUAS} ; do 1465 for f in ${LINGUAS} ; do
1377 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1466 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1378 nl="${newls} ${f}" 1467 newls="${newls} ${f}"
1379 else 1468 else
1380 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1469 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1381 fi 1470 fi
1382 done 1471 done
1383 if [ -z "${newls}" ] ; then 1472 if [ -z "${newls}" ] ; then
1384 unset LINGUAS 1473 unset LINGUAS
1385 else 1474 else
1386 export LINGUAS="${newls}" 1475 export LINGUAS="${newls}"
1387 fi 1476 fi
1388} 1477}
1478
1479# moved from kernel.eclass since they are generally useful outside of
1480# kernel.eclass -iggy (20041002)
1481
1482# the following functions are useful in kernel module ebuilds, etc.
1483# for an example see ivtv or drbd ebuilds
1484
1485# set's ARCH to match what the kernel expects
1486set_arch_to_kernel() {
1487 i=10
1488 while ((i--)) ; do
1489 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1490 done
1491 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1492 case ${ARCH} in
1493 x86) export ARCH="i386";;
1494 amd64) export ARCH="x86_64";;
1495 hppa) export ARCH="parisc";;
1496 mips) export ARCH="mips";;
1497 sparc) export ARCH="$(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!
1498 *) export ARCH="${ARCH}";;
1499 esac
1500}
1501
1502# set's ARCH back to what portage expects
1503set_arch_to_portage() {
1504 i=10
1505 while ((i--)) ; do
1506 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1507 done
1508 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1509}
1510
1511# Jeremy Huddleston <eradicator@gentoo.org>:
1512# preserve_old_lib /path/to/libblah.so.0
1513# preserve_old_lib_notify /path/to/libblah.so.0
1514#
1515# These functions are useful when a lib in your package changes --soname. Such
1516# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1517# would break packages that link against it. Most people get around this
1518# by using the portage SLOT mechanism, but that is not always a relevant
1519# solution, so instead you can add the following to your ebuilds:
1520#
1521# src_install() {
1522# ...
1523# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1524# ...
1525# }
1526#
1527# pkg_postinst() {
1528# ...
1529# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1530# ...
1531# }
1532
1533preserve_old_lib() {
1534 LIB=$1
1535
1536 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1537 SONAME=`basename ${LIB}`
1538 DIRNAME=`dirname ${LIB}`
1539
1540 dodir ${DIRNAME}
1541 cp ${ROOT}${LIB} ${D}${DIRNAME}
1542 touch ${D}${LIB}
1543 fi
1544}
1545
1546preserve_old_lib_notify() {
1547 LIB=$1
1548
1549 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1550 SONAME=`basename ${LIB}`
1551
1552 einfo "An old version of an installed library was detected on your system."
1553 einfo "In order to avoid breaking packages that link against is, this older version"
1554 einfo "is not being removed. In order to make full use of this newer version,"
1555 einfo "you will need to execute the following command:"
1556 einfo " revdep-rebuild --soname ${SONAME}"
1557 einfo
1558 einfo "After doing that, you can safely remove ${LIB}"
1559 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1560 fi
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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