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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 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.138 2005/01/07 12:04:40 eradicator 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.
14 14
15DEPEND="!bootstrap? ( sys-devel/patch )" 15DEPEND="!bootstrap? ( sys-devel/patch )"
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# This function simply returns the desired lib directory. With portage 19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# 2.0.51, we now have support for installing libraries to lib32/lib64 20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# to accomidate the needs of multilib systems. It's no longer a good idea 21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# to assume all libraries will end up in lib. Replace any (sane) instances 22# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 24epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 26 sleep ${1:-5}
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
35 fi 27 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 28}
39 29
40# Sometimes you need to override the value returned by get_libdir. A good 30# Beep the specified number of times (defaults to five). If our output
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
42# and where lib64 -must- be used on amd64 (for applications that need lib 32# don't beep.
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
44# portage version sanity checking. 34ebeep() {
45# get_libdir_override expects one argument, the result get_libdir should 35 local n
46# return: 36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
47# 37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
48# get_libdir_override lib64 38 echo -ne "\a"
49# 39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 40 echo -ne "\a"
51get_libdir_override() { 41 sleep 1
52 CONF_LIBDIR="$1" 42 done
53 CONF_LIBDIR_OVERRIDE="$1" 43 fi
54} 44}
55 45
56# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 60# to point to the latest version of the library present.
71# 61#
72# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
73# 63#
74gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
75 # Just make sure it exists 66 # Just make sure it exists
76 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
77 68
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 69 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
79/* GNU ld script 70/* GNU ld script
80 Because Gentoo have critical dynamic libraries 71 Because Gentoo have critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 72 in /lib, and the static versions in /usr/lib, we
82 need to have a "fake" dynamic lib in /usr/lib, 73 need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 74 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 75 See bug #4411 on http://bugs.gentoo.org/ for
85 more info. */ 76 more info. */
77GROUP ( /${libdir}/${1} )
86END_LDSCRIPT 78END_LDSCRIPT
87 79 fperms a+x "/usr/${libdir}/${1}"
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92} 80}
93 81
94# Simple function to draw a line consisting of '=' the same length as $* 82# Simple function to draw a line consisting of '=' the same length as $*
95# 83#
96# <azarah@gentoo.org> (11 Nov 2002) 84# <azarah@gentoo.org> (11 Nov 2002)
181 local x="" 169 local x=""
182 170
183 if [ "$#" -gt 1 ] 171 if [ "$#" -gt 1 ]
184 then 172 then
185 local m="" 173 local m=""
186 einfo "${#} patches to apply..." 174 einfo "${#} patches to apply ..."
187 for m in "$@" ; do 175 for m in "$@" ; do
188 epatch "${m}" 176 epatch "${m}"
189 done 177 done
190 return 0 178 return 0
191 fi 179 fi
205 local EPATCH_SOURCE="$1/*" 193 local EPATCH_SOURCE="$1/*"
206 else 194 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 195 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 196 fi
209 else 197 else
210 if [ ! -d ${EPATCH_SOURCE} ] 198 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 199 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 200 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 201 then
214 EPATCH_SOURCE="$1" 202 EPATCH_SOURCE="$1"
215 fi 203 fi
244 ;; 232 ;;
245 esac 233 esac
246 234
247 if [ "${SINGLE_PATCH}" = "no" ] 235 if [ "${SINGLE_PATCH}" = "no" ]
248 then 236 then
249 einfo "Applying various patches (bugfixes/updates)..." 237 einfo "Applying various patches (bugfixes/updates) ..."
250 fi 238 fi
251 for x in ${EPATCH_SOURCE} 239 for x in ${EPATCH_SOURCE}
252 do 240 do
253 # New ARCH dependant patch naming scheme... 241 # New ARCH dependant patch naming scheme ...
254 # 242 #
255 # ???_arch_foo.patch 243 # ???_arch_foo.patch
256 # 244 #
257 if [ -f ${x} ] && \ 245 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 246 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
273 then 261 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 262 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 263 then
276 einfo "${EPATCH_SINGLE_MSG}" 264 einfo "${EPATCH_SINGLE_MSG}"
277 else 265 else
278 einfo "Applying ${x##*/}..." 266 einfo "Applying ${x##*/} ..."
279 fi 267 fi
280 else 268 else
281 einfo " ${x##*/}..." 269 einfo " ${x##*/} ..."
282 fi 270 fi
283 271
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
286 274
319 307
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 308 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
321 then 309 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 311 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 313 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
327 315
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 316 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
329 317
376# This function return true if we are using the NPTL pthreads 364# This function return true if we are using the NPTL pthreads
377# implementation. 365# implementation.
378# 366#
379# <azarah@gentoo.org> (06 March 2003) 367# <azarah@gentoo.org> (06 March 2003)
380# 368#
381
382have_NPTL() { 369have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END" 370 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE 371 #define _XOPEN_SOURCE
386 #include <unistd.h> 372 #include <unistd.h>
387 #include <stdio.h> 373 #include <stdio.h>
388 374
400 386
401 return 1; 387 return 1;
402 } 388 }
403 END 389 END
404 390
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 391 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 392 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then 393 then
408 echo "yes" 394 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... " 395 einfon "Checking what PTHREADS implementation we have ..."
410 if ${T}/nptl 396 if ${T}/nptl
411 then 397 then
412 return 0 398 return 0
413 else 399 else
414 return 1 400 return 1
490 476
491 if [ -n "${ADMINPARAM}" ] 477 if [ -n "${ADMINPARAM}" ]
492 then 478 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 479 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 480 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 481 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 482 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 483 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 484 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 485 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 486 fi
501 fi 487 fi
502} 488}
503 489
504# Cheap replacement for when debianutils (and thus mktemp) 490# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 491# does not exist on the users system
506# vapier@gentoo.org 492# vapier@gentoo.org
507# 493#
508# Takes just 1 parameter (the directory to create tmpfile in) 494# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 495emktemp() {
496 local exe="touch"
497 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 498 local topdir="$1"
511 499
512 [ -z "${topdir}" ] && topdir=/tmp 500 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 501 then
515 mktemp -p ${topdir} 502 [ -z "${T}" ] \
516 else 503 && topdir="/tmp" \
504 || topdir="${T}"
505 fi
506
507 if [ -z "$(type -p mktemp)" ]
508 then
509 local tmp=/
510 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 511 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 512 done
513 ${exe} "${tmp}"
519 echo ${tmp} 514 echo "${tmp}"
515 else
516 [ "${exe}" == "touch" ] \
517 && exe="-p" \
518 || exe="-d"
519 mktemp ${exe} "${topdir}"
520 fi 520 fi
521} 521}
522 522
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 523# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 524# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
526# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 527#
527# egetent(database, key) 528# egetent(database, key)
528egetent() { 529egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 530 if useq ppc-macos ; then
530 case "$2" in 531 case "$2" in
531 *[!0-9]*) # Non numeric 532 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 533 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 534 ;;
534 *) # Numeric 535 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 536 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 537 ;;
537 esac 538 esac
539 elif useq x86-fbsd ; then
540 local action
541 if [ "$1" == "passwd" ]
542 then
543 action="user"
538 else 544 else
545 action="group"
546 fi
547 pw show "${action}" "$2" -q
548 else
549 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 550 getent "$1" "$2"
540 fi 551 fi
541} 552}
542 553
543# Simplify/standardize adding users to the system 554# Simplify/standardize adding users to the system
544# vapier@gentoo.org 555# vapier@gentoo.org
590 euid="next" 601 euid="next"
591 fi 602 fi
592 if [ "${euid}" == "next" ] 603 if [ "${euid}" == "next" ]
593 then 604 then
594 local pwrange 605 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 606 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 607 pwrange="`jot 898 101`"
597 else 608 else
598 pwrange="`seq 101 999`" 609 pwrange="`seq 101 999`"
599 fi 610 fi
600 for euid in ${pwrange} ; do 611 for euid in ${pwrange} ; do
612 then 623 then
613 eerror "A shell was specified but it does not exist !" 624 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 625 die "${eshell} does not exist"
615 fi 626 fi
616 else 627 else
628 if [ "${USERLAND}" == "BSD" ]
629 then
630 eshell="/usr/bin/false"
631 else
617 eshell="/bin/false" 632 eshell="/bin/false"
633 fi
618 fi 634 fi
619 einfo " - Shell: ${eshell}" 635 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 636 opts="${opts} -s ${eshell}"
621 637
622 # handle homedir 638 # handle homedir
631 # handle groups 647 # handle groups
632 local egroups="$1"; shift 648 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 649 if [ ! -z "${egroups}" ]
634 then 650 then
635 local oldifs="${IFS}" 651 local oldifs="${IFS}"
652 local defgroup="" exgroups=""
653
636 export IFS="," 654 export IFS=","
637 for g in ${egroups} 655 for g in ${egroups}
638 do 656 do
657 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 658 if [ -z "`egetent group \"${g}\"`" ]
640 then 659 then
641 eerror "You must add group ${g} to the system first" 660 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 661 die "${g} is not a valid GID"
643 fi 662 fi
663 if [ -z "${defgroup}" ]
664 then
665 defgroup="${g}"
666 else
667 exgroups="${exgroups},${g}"
668 fi
669 export IFS=","
644 done 670 done
645 export IFS="${oldifs}" 671 export IFS="${oldifs}"
672
646 opts="${opts} -g ${egroups}" 673 opts="${opts} -g ${defgroup}"
674 if [ ! -z "${exgroups}" ]
675 then
676 opts="${opts} -G ${exgroups:1}"
677 fi
647 else 678 else
648 egroups="(none)" 679 egroups="(none)"
649 fi 680 fi
650 einfo " - Groups: ${egroups}" 681 einfo " - Groups: ${egroups}"
651 682
652 # handle extra and add the user 683 # handle extra and add the user
653 local eextra="$@" 684 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 685 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 686 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 687 if useq ppc-macos
657 then 688 then
658 ### Make the user 689 ### Make the user
659 if [ -z "${eextra}" ] 690 if [ -z "${eextra}" ]
660 then 691 then
661 dscl . create /users/${euser} uid ${euid} 692 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 693 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 694 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 695 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 696 ### Add the user to the groups specified
697 local oldifs="${IFS}"
698 export IFS=","
666 for g in ${egroups} 699 for g in ${egroups}
667 do 700 do
668 dscl . merge /groups/${g} users ${euser} 701 dscl . merge /groups/${g} users ${euser}
669 done 702 done
703 export IFS="${oldifs}"
670 else 704 else
671 einfo "Extra options are not supported on macos yet" 705 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 706 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 707 einfo "eextra: ${eextra}"
674 die "Required function missing" 708 die "Required function missing"
709 fi
710 elif use x86-fbsd ; then
711 if [ -z "${eextra}" ]
712 then
713 pw useradd ${euser} ${opts} \
714 -c "added by portage for ${PN}" \
715 die "enewuser failed"
716 else
717 einfo " - Extra: ${eextra}"
718 pw useradd ${euser} ${opts} \
719 -c ${eextra} || die "enewuser failed"
675 fi 720 fi
676 else 721 else
677 if [ -z "${eextra}" ] 722 if [ -z "${eextra}" ]
678 then 723 then
679 useradd ${opts} ${euser} \ 724 useradd ${opts} ${euser} \
730 then 775 then
731 if [ "${egid}" -gt 0 ] 776 if [ "${egid}" -gt 0 ]
732 then 777 then
733 if [ -z "`egetent group ${egid}`" ] 778 if [ -z "`egetent group ${egid}`" ]
734 then 779 then
735 if [ "${ARCH}" == "macos" ] ; then 780 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 781 opts="${opts} ${egid}"
737 else 782 else
738 opts="${opts} -g ${egid}" 783 opts="${opts} -g ${egid}"
739 fi 784 fi
740 else 785 else
754 opts="${opts} ${eextra}" 799 opts="${opts} ${eextra}"
755 800
756 # add the group 801 # add the group
757 local oldsandbox="${SANDBOX_ON}" 802 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 803 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 804 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 805 if [ ! -z "${eextra}" ];
762 then 806 then
763 einfo "Extra options are not supported on macos yet" 807 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 808 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 809 einfo "eextra: ${eextra}"
766 die "Required function missing" 810 die "Required function missing"
767 fi 811 fi
768 812
769 # If we need the next available 813 # If we need the next available
770 case ${egid} in 814 case ${egid} in
771 *[!0-9]*) # Non numeric 815 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 816 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 817 [ -z "`egetent group ${egid}`" ] && break
774 done 818 done
775 esac 819 esac
776 dscl . create /groups/${egroup} gid ${egid} 820 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 821 dscl . create /groups/${egroup} passwd '*'
822 elif use x86-fbsd ; then
823 case ${egid} in
824 *[!0-9]*) # Non numeric
825 for egid in `jot 898 101`; do
826 [ -z "`egetent group ${egid}`" ] && break
827 done
828 esac
829 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 830 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 831 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 832 fi
781 export SANDBOX_ON="${oldsandbox}" 833 export SANDBOX_ON="${oldsandbox}"
782} 834}
783 835
784# Simple script to replace 'dos2unix' binaries 836# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 837# vapier@gentoo.org
786# 838#
787# edos2unix(file, <more files>...) 839# edos2unix(file, <more files> ...)
788edos2unix() { 840edos2unix() {
789 for f in "$@" 841 for f in "$@"
790 do 842 do
791 cp "${f}" ${T}/edos2unix 843 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 844 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 845 done
794} 846}
795 847
848
849##############################################################
850# START: Handle .desktop files and menu entries #
851# maybe this should be separated into a new eclass some time #
852# lanius@gentoo.org #
853##############################################################
854
796# Make a desktop file ! 855# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 856# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 857# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
802# 858#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 859# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 860#
805# binary: what binary does the app run with ? 861# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 862# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 863# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 864# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 865# a full path to an icon
810# type: what kind of application is this ? for categories: 866# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 867# http://www.freedesktop.org/standards/menu-spec/
812# path: if your app needs to startup in a specific dir 868# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 869make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 870 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 871
816 local exec="${1}" 872 local exec="${1}"
817 local name="${2:-${PN}}" 873 local name="${2:-${PN}}"
818 local icon="${3:-${PN}.png}" 874 local icon="${3:-${PN}.png}"
819 local type="${4}" 875 local type="${4}"
820 local subdir="${6}" 876 local subdir="${6}"
821 local path="${5:-${GAMES_PREFIX}}" 877 local path="${5:-${GAMES_BINDIR}}"
822 if [ -z "${type}" ] 878 if [ -z "${type}" ]
823 then 879 then
824 case ${CATEGORY} in 880 case ${CATEGORY} in
825 "app-emulation") 881 "app-emulation")
826 type=Emulator 882 type=Emulator
849Type=Application 905Type=Application
850Comment=${DESCRIPTION} 906Comment=${DESCRIPTION}
851Exec=${exec} 907Exec=${exec}
852Path=${path} 908Path=${path}
853Icon=${icon} 909Icon=${icon}
854Categories=Application;${type};" > ${desktop} 910Categories=Application;${type};" > "${desktop}"
855 911
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 912 insinto /usr/share/applications
859 doins ${desktop} 913 doins "${desktop}"
860 fi
861
862 #if [ -d "/usr/share/gnome/apps" ]
863 #then
864 # insinto /usr/share/gnome/apps/Games
865 # doins ${desktop}
866 #fi
867
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
869 #then
870 # for ver in /usr/kde/*
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
876
877 if [ -d "/usr/share/applnk" ]
878 then
879 insinto /usr/share/applnk/${subdir}
880 doins ${desktop}
881 fi
882 914
883 return 0 915 return 0
884} 916}
917
918# Make a GDM/KDM Session file
919#
920# make_desktop_entry(<title>, <command>)
921# title: File to execute to start the Window Manager
922# command: Name of the Window Manager
923
924make_session_desktop() {
925
926 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
927 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
928
929 local title="${1}"
930 local command="${2}"
931 local desktop="${T}/${wm}.desktop"
932
933echo "[Desktop Entry]
934Encoding=UTF-8
935Name=${title}
936Comment=This session logs you into ${title}
937Exec=${command}
938TryExec=${command}
939Type=Application" > "${desktop}"
940
941 insinto /usr/share/xsessions
942 doins "${desktop}"
943
944 return 0
945}
946
947domenu() {
948 local i
949 local j
950 insinto /usr/share/applications
951 for i in ${@}
952 do
953 if [ -f "${i}" ];
954 then
955 doins ${i}
956 elif [ -d "${i}" ];
957 then
958 for j in ${i}/*.desktop
959 do
960 doins ${j}
961 done
962 fi
963 done
964}
965
966doicon() {
967 local i
968 local j
969 insinto /usr/share/pixmaps
970 for i in ${@}
971 do
972 if [ -f "${i}" ];
973 then
974 doins ${i}
975 elif [ -d "${i}" ];
976 then
977 for j in ${i}/*.png
978 do
979 doins ${j}
980 done
981 fi
982 done
983}
984
985##############################################################
986# END: Handle .desktop files and menu entries #
987##############################################################
988
885 989
886# for internal use only (unpack_pdv and unpack_makeself) 990# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 991find_unpackable_file() {
888 local src="$1" 992 local src="$1"
889 if [ -z "${src}" ] 993 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1039 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1040 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1041 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1042
939 # grab metadata for debug reasons 1043 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1044 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1045 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1046
943 # rip out the final file name from the metadata 1047 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1048 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1049 datafile="`basename ${datafile}`"
946 1050
947 # now lets uncompress/untar the file if need be 1051 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1052 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1053 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1054
951 local iscompressed="`file -b ${tmpfile}`" 1055 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1056 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1057 iscompressed=1
998# Unpack those pesky makeself generated files ... 1102# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1103# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1104# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1105# many other game companies.
1002# 1106#
1003# Usage: unpack_makeself [file to unpack] [offset] 1107# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1108# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1109# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1110# the proper offset from the script itself.
1007unpack_makeself() { 1111unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1112 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1113 local skip="$2"
1114 local exe="$3"
1010 1115
1011 local shrtsrc="`basename ${src}`" 1116 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1117 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1118 if [ -z "${skip}" ]
1014 then 1119 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1120 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1121 local skip=0
1122 exe=tail
1017 case ${ver} in 1123 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1124 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1125 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1126 ;;
1021 2.0|2.0.1) 1127 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1128 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1129 ;;
1024 2.1.1) 1130 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1131 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1132 let skip="skip + 1"
1027 ;; 1133 ;;
1028 2.1.2) 1134 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1135 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1136 let skip="skip + 1"
1031 ;; 1137 ;;
1032 2.1.3) 1138 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1139 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1140 let skip="skip + 1"
1141 ;;
1142 2.1.4)
1143 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1144 skip=$(head -n ${skip} "${src}" | wc -c)
1145 exe="dd"
1035 ;; 1146 ;;
1036 *) 1147 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1148 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1149 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1150 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1152 die "makeself version '${ver}' not supported"
1042 ;; 1153 ;;
1043 esac 1154 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1155 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1156 fi
1157 case ${exe} in
1158 tail) exe="tail -n +${skip} '${src}'";;
1159 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1160 *) die "makeself cant handle exe '${exe}'"
1161 esac
1046 1162
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1163 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1164 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1165 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1166 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1167 case ${filetype} in
1052 *tar\ archive) 1168 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1169 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1170 ;;
1055 bzip2*) 1171 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1172 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1173 ;;
1058 gzip*) 1174 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1175 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1176 ;;
1061 compress*) 1177 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1178 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1179 ;;
1064 *) 1180 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1181 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1182 false
1067 ;; 1183 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1205 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1206 local l="`basename ${lic}`"
1091 1207
1092 # here is where we check for the licenses the user already 1208 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1209 # accepted ... if we don't find a match, we make the user accept
1210 local shopts=$-
1094 local alic 1211 local alic
1212 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1213 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1214 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1215 set +o noglob; set -${shopts} #reset old shell opts
1216 return 0
1217 fi
1098 done 1218 done
1219 set +o noglob; set -$shopts #reset old shell opts
1099 1220
1100 local licmsg="`mymktemp ${T}`" 1221 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1222 cat << EOF > ${licmsg}
1102********************************************************** 1223**********************************************************
1103The following license outlines the terms of use of this 1224The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1225package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1226continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1274 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1275 export CDROM_CURRENT_CD=1
1155 1276
1156 # now we see if the user gave use CD_ROOT ... 1277 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1278 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1279 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1280 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1281 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1282 return
1162 fi 1283 fi
1163 # do the same for CD_ROOT_X 1284 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1285 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1286 local var=
1166 cdcnt=0 1287 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1288 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1289 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1290 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1291 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1292 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1293 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1294 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1295 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1296 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1299 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1300 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1301 return
1181 fi 1302 fi
1182 1303
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1304 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1305 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1306 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1307 echo "cdrom for ${PN}."
1187 else 1308 else
1188 echo "${CDROM_NAME}." 1309 echo "${CDROM_NAME}."
1189 fi 1310 fi
1190 echo 1311 echo
1191 einfo "If you do not have the CD, but have the data files" 1312 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1313 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1314 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1315 einfo "directory containing the files."
1195 echo 1316 echo
1317 einfo "For example:"
1318 einfo "export CD_ROOT=/mnt/cdrom"
1319 echo
1196 else 1320 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1321 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1322 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1323 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1324 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1325 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1326 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1327 done
1204 echo 1328 echo
1205 einfo "If you do not have the CDs, but have the data files" 1329 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1330 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1331 einfo "the following variables so they point to the right place:"
1208 einfon "" 1332 einfon ""
1209 cdcnt=0 1333 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1334 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1335 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1336 echo -n " CD_ROOT_${cdcnt}"
1213 done 1337 done
1214 echo 1338 echo
1215 einfo "Or, if you have all the files in the same place, or" 1339 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1340 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1341 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1342 einfo "for all the CDs."
1219 echo 1343 echo
1344 einfo "For example:"
1345 einfo "export CD_ROOT_1=/mnt/cdrom"
1346 echo
1220 fi 1347 fi
1221 export CDROM_CURRENT_CD=0 1348 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1349 cdrom_load_next_cd
1223} 1350}
1224 1351
1228# remember, you can only go forward in the cd chain, you can't go back. 1355# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1356cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1357 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1358 local var=
1232 1359
1233 if [ ! -z "${CD_ROOT}" ] ; then 1360 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1361 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1362 return
1236 fi 1363 fi
1237 1364
1238 unset CDROM_ROOT 1365 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1366 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1367 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1368 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1369 cdrom_locate_file_on_cd ${!var}
1243 else 1370 else
1244 export CDROM_ROOT="${!var}" 1371 export CDROM_ROOT=${!var}
1245 fi 1372 fi
1246 1373
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1374 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1375}
1249 1376
1253# found, then a message asking for the user to insert the cdrom will be 1380# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1381# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1382# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1383# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1384cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1385 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1386 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1387 local file="$(basename ${@})"
1261 local mline="" 1388 local mline=""
1262 local showedmsg=0 1389 local showedmsg=0
1263 1390
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1391 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1392 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1393 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1267 && export CDROM_ROOT=${mline} 1394 && export CDROM_ROOT=${mline}
1268 done 1395 done
1269 1396
1270 if [ -z "${CDROM_ROOT}" ] ; then 1397 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1398 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1399 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1400 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1401 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1402 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1403 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1404 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1405 fi
1279 else 1406 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1407 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1408 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1409 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1410 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1411 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1412 fi
1291 read 1418 read
1292 fi 1419 fi
1293 done 1420 done
1294} 1421}
1295 1422
1296# Make sure that LINGUAS only contains languages that 1423# Make sure that LINGUAS only contains languages that
1297# a package can support 1424# a package can support
1298# 1425#
1299# usage: strip-linguas <allow LINGUAS> 1426# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1427# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1428# strip-linguas -u <directories of .po files>
1302# 1429#
1303# The first form allows you to specify a list of LINGUAS. 1430# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1431# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1432# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1433# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1434# directories and uses the union of the lists.
1308strip-linguas() { 1435strip-linguas() {
1309 local ls newls 1436 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1437 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1311 local op="$1"; shift 1438 local op="$1"; shift
1333 1460
1334 ls=" ${ls} " 1461 ls=" ${ls} "
1335 newls="" 1462 newls=""
1336 for f in ${LINGUAS} ; do 1463 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1464 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1338 nl="${newls} ${f}" 1465 newls="${newls} ${f}"
1339 else 1466 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1467 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1468 fi
1342 done 1469 done
1343 if [ -z "${newls}" ] ; then 1470 if [ -z "${newls}" ] ; then
1344 unset LINGUAS 1471 unset LINGUAS
1345 else 1472 else
1346 export LINGUAS="${newls}" 1473 export LINGUAS="${newls}"
1347 fi 1474 fi
1348} 1475}
1476
1477# moved from kernel.eclass since they are generally useful outside of
1478# kernel.eclass -iggy (20041002)
1479
1480# the following functions are useful in kernel module ebuilds, etc.
1481# for an example see ivtv or drbd ebuilds
1482
1483# set's ARCH to match what the kernel expects
1484set_arch_to_kernel() {
1485 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1486 case ${ARCH} in
1487 x86) export ARCH="i386";;
1488 amd64) export ARCH="x86_64";;
1489 hppa) export ARCH="parisc";;
1490 mips) export ARCH="mips";;
1491 *) export ARCH="${ARCH}";;
1492 esac
1493}
1494
1495# set's ARCH back to what portage expects
1496set_arch_to_portage() {
1497 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1498}
1499
1500# Jeremy Huddleston <eradicator@gentoo.org>:
1501# preserve_old_lib /path/to/libblah.so.0
1502# preserve_old_lib_notify /path/to/libblah.so.0
1503#
1504# These functions are useful when a lib in your package changes --soname. Such
1505# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1506# would break packages that link against it. Most people get around this
1507# by using the portage SLOT mechanism, but that is not always a relevant
1508# solution, so instead you can add the following to your ebuilds:
1509#
1510# src_install() {
1511# ...
1512# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1513# ...
1514# }
1515#
1516# pkg_postinst() {
1517# ...
1518# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1519# ...
1520# }
1521
1522preserve_old_lib() {
1523 LIB=$1
1524
1525 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1526 SONAME=`basename ${LIB}`
1527 DIRNAME=`dirname ${LIB}`
1528
1529 dodir ${DIRNAME}
1530 cp ${ROOT}${LIB} ${D}${DIRNAME}
1531 touch ${D}${LIB}
1532 fi
1533}
1534
1535preserve_old_lib_notify() {
1536 LIB=$1
1537
1538 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1539 SONAME=`basename ${LIB}`
1540
1541 einfo "An old version of an installed library was detected on your system."
1542 einfo "In order to avoid breaking packages that link against is, this older version"
1543 einfo "is not being removed. In order to make full use of this newer version,"
1544 einfo "you will need to execute the following command:"
1545 einfo " revdep-rebuild --soname ${SONAME}"
1546 einfo
1547 einfo "After doing that, you can safely remove ${LIB}"
1548 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1549 fi
1550}
1551
1552# Hack for people to figure out if a package was built with
1553# certain USE flags
1554#
1555# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1556# ex: built_with_use xchat gtk2
1557#
1558# Flags: -a all USE flags should be utilized
1559# -o at least one USE flag should be utilized
1560# Note: the default flag is '-a'
1561built_with_use() {
1562 local opt=$1
1563 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1564
1565 local PKG=$(best_version $1)
1566 shift
1567
1568 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1569 [[ ! -e ${USEFILE} ]] && return 1
1570
1571 local USE_BUILT=$(<${USEFILE})
1572 while [[ $# -gt 0 ]] ; do
1573 if [[ ${opt} = "-o" ]] ; then
1574 has $1 ${USE_BUILT} && return 0
1575 else
1576 has $1 ${USE_BUILT} || return 1
1577 fi
1578 shift
1579 done
1580 [[ ${opt} = "-a" ]]
1581}
1582
1583# Many configure scripts wrongly bail when a C++ compiler
1584# could not be detected. #73450
1585epunt_cxx() {
1586 local dir=$1
1587 [[ -z ${dir} ]] && dir=${S}
1588 ebegin "Removing useless C++ checks"
1589 local f
1590 for f in $(find ${dir} -name configure) ; do
1591 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1592 done
1593 eend 0
1594}
1595
1596# This function simply returns the desired lib directory. With portage
1597# 2.0.51, we now have support for installing libraries to lib32/lib64
1598# to accomidate the needs of multilib systems. It's no longer a good idea
1599# to assume all libraries will end up in lib. Replace any (sane) instances
1600# where lib is named directly with $(get_libdir) if possible.
1601#
1602# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
1603#
1604# Jeremy Huddleston <eradicator@gentoo.org> (23 Dec 2004):
1605# Added support for ${ABI} and ${DEFAULT_ABI}. If they're both not set,
1606# fall back on old behavior. Any profile that has these set should also
1607# depend on a newer version of portage (not yet released) which uses these
1608# over CONF_LIBDIR in econf, dolib, etc...
1609get_libdir() {
1610 LIBDIR_TEST=$(type econf)
1611 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
1612 # if there is an override, we want to use that... always.
1613 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
1614 # We don't need to know the verison of portage. We only need to know
1615 # if there is support for CONF_LIBDIR in econf and co.
1616 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
1617 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
1618 # # and if there isnt an override, and we're using a version of
1619 # # portage without CONF_LIBDIR support, force the use of lib. dolib
1620 # # and friends from portage 2.0.50 wont be too happy otherwise.
1621 # CONF_LIBDIR="lib"
1622 #fi
1623 elif [ -n "$(get_abi_LIBDIR)" ]; then # Using eradicator's LIBDIR_<abi> approach...
1624 CONF_LIBDIR="$(get_abi_LIBDIR)"
1625 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
1626 # will be <portage-2.0.51_pre20
1627 CONF_LIBDIR="lib"
1628 fi
1629 # and of course, default to lib if CONF_LIBDIR isnt set
1630 echo ${CONF_LIBDIR:=lib}
1631 unset LIBDIR_TEST
1632}
1633
1634get_multilibdir() {
1635 if [ -n "$(get_abi_LIBDIR)" ]; then
1636 eerror "get_multilibdir called, but it shouldn't be needed with the new multilib approach. Please file a bug at http://bugs.gentoo.org and assign it to eradicator@gentoo.org"
1637 exit 1
1638 fi
1639 echo ${CONF_MULTILIBDIR:=lib32}
1640}
1641
1642# Sometimes you need to override the value returned by get_libdir. A good
1643# example of this is xorg-x11, where lib32 isnt a supported configuration,
1644# and where lib64 -must- be used on amd64 (for applications that need lib
1645# to be 32bit, such as adobe acrobat). Note that this override also bypasses
1646# portage version sanity checking.
1647# get_libdir_override expects one argument, the result get_libdir should
1648# return:
1649#
1650# get_libdir_override lib64
1651#
1652# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
1653get_libdir_override() {
1654 if [ -n "$(get_abi_LIBDIR)" ]; then
1655 eerror "get_libdir_override called, but it shouldn't be needed with the new multilib approach. Please file a bug at http://bugs.gentoo.org and assign it to eradicator@gentoo.org"
1656 exit 1
1657 fi
1658 CONF_LIBDIR="$1"
1659 CONF_LIBDIR_OVERRIDE="$1"
1660}
1661
1662# get_abi_var <VAR> [<ABI>]
1663# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults
1664#
1665# ex:
1666# CFLAGS=$(get_abi_var CFLAGS sparc32) # CFLAGS=-m32
1667#
1668# Note that the prefered method is to set CC="$(tc-getCC) $(get_abi_CFLAGS)"
1669# This will hopefully be added to portage soon...
1670#
1671# If <ABI> is not specified, ${ABI} is used.
1672# If <ABI> is not specified and ${ABI} is not defined, ${DEFAULT_ABI} is used.
1673# If <ABI> is not specified and ${ABI} and ${DEFAULT_ABI} are not defined, we return an empty string.
1674#
1675# Jeremy Huddleston <eradicator@gentoo.org>
1676get_abi_var() {
1677 local flag=${1}
1678 local abi
1679 if [ $# -gt 1 ]; then
1680 abi=${2}
1681 elif [ -n "${ABI}" ]; then
1682 abi=${ABI}
1683 elif [ -n "${DEFAULT_ABI}" ]; then
1684 abi=${DEFAULT_ABI}
1685 else
1686 return 1
1687 fi
1688
1689 local var="${flag}_${abi}"
1690 echo ${!var}
1691}
1692
1693get_abi_CFLAGS() { get_abi_var CFLAGS ${@}; }
1694get_abi_CXXFLAGS() { get_abi_var CXXFLAGS ${@}; }
1695get_abi_ASFLAGS() { get_abi_var ASFLAGS ${@}; }
1696get_abi_LIBDIR() { get_abi_var LIBDIR ${@}; }
1697
1698# get_all_libdir()
1699# Returns a list of all the libdirs used by this profile
1700get_all_libdirs() {
1701 local libdirs
1702 if [ -n "${MULTILIB_ABIS}" ]; then
1703 for abi in ${MULTILIB_ABIS}; do
1704 libdirs="${libdirs} $(get_abi_LIBDIR ${abi})"
1705 done
1706 libdirs="${libdirs:1}"
1707 elif [ -n "${CONF_LIBDIR}" ]; then
1708 libdirs="${CONF_LIBDIR} ${CONF_MULTILIBDIR:=lib32}"
1709 else
1710 libdirs="lib"
1711 fi
1712
1713 echo "${libdirs}"
1714}

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