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Revision 1.92 Revision 1.139
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 1.92 2004/08/03 17:24:52 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.139 2005/01/10 02:40:00 vapier Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
13INHERITED="$INHERITED $ECLASS" 13INHERITED="$INHERITED $ECLASS"
14 14
15DEPEND="!bootstrap? ( sys-devel/patch )" 15DEPEND="!bootstrap? ( sys-devel/patch )"
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26 sleep ${1:-5}
27 fi
28}
29
30# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
44}
18 45
19# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 60# to point to the latest version of the library present.
34# 61#
35# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
36# 63#
37gen_usr_ldscript() { 64gen_usr_ldscript() {
38 65 local libdir="$(get_libdir)"
39 # Just make sure it exists 66 # Just make sure it exists
40 dodir /usr/lib 67 dodir /usr/${libdir}
41 68
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 69 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
43/* GNU ld script 70/* GNU ld script
44 Because Gentoo have critical dynamic libraries 71 Because Gentoo have critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 72 in /lib, and the static versions in /usr/lib, we
46 need to have a "fake" dynamic lib in /usr/lib, 73 need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 74 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 75 See bug #4411 on http://bugs.gentoo.org/ for
49 more info. */ 76 more info. */
50GROUP ( /lib/libxxx ) 77GROUP ( /${libdir}/${1} )
51END_LDSCRIPT 78END_LDSCRIPT
52 79 fperms a+x "/usr/${libdir}/${1}"
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56} 80}
57 81
58# 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 $*
59# 83#
60# <azarah@gentoo.org> (11 Nov 2002) 84# <azarah@gentoo.org> (11 Nov 2002)
144 local SINGLE_PATCH="no" 168 local SINGLE_PATCH="no"
145 local x="" 169 local x=""
146 170
147 if [ "$#" -gt 1 ] 171 if [ "$#" -gt 1 ]
148 then 172 then
149 eerror "Invalid arguments to epatch()" 173 local m=""
150 die "Invalid arguments to epatch()" 174 einfo "${#} patches to apply ..."
175 for m in "$@" ; do
176 epatch "${m}"
177 done
178 return 0
151 fi 179 fi
152 180
153 if [ -n "$1" -a -f "$1" ] 181 if [ -n "$1" -a -f "$1" ]
154 then 182 then
155 SINGLE_PATCH="yes" 183 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 193 local EPATCH_SOURCE="$1/*"
166 else 194 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 195 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 196 fi
169 else 197 else
170 if [ ! -d ${EPATCH_SOURCE} ] 198 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
171 then 199 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 200 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 201 then
174 EPATCH_SOURCE="$1" 202 EPATCH_SOURCE="$1"
175 fi 203 fi
176 204
177 echo 205 echo
178 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 206 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
179 eerror 207 eerror
180 eerror " ${EPATCH_SOURCE}" 208 eerror " ${EPATCH_SOURCE}"
209 eerror " ( ${EPATCH_SOURCE##*/} )"
181 echo 210 echo
182 die "Cannot find \$EPATCH_SOURCE!" 211 die "Cannot find \$EPATCH_SOURCE!"
183 fi 212 fi
184 213
185 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 214 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
204 ;; 233 ;;
205 esac 234 esac
206 235
207 if [ "${SINGLE_PATCH}" = "no" ] 236 if [ "${SINGLE_PATCH}" = "no" ]
208 then 237 then
209 einfo "Applying various patches (bugfixes/updates)..." 238 einfo "Applying various patches (bugfixes/updates) ..."
210 fi 239 fi
211 for x in ${EPATCH_SOURCE} 240 for x in ${EPATCH_SOURCE}
212 do 241 do
213 # New ARCH dependant patch naming scheme... 242 # New ARCH dependant patch naming scheme ...
214 # 243 #
215 # ???_arch_foo.patch 244 # ???_arch_foo.patch
216 # 245 #
217 if [ -f ${x} ] && \ 246 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 247 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
233 then 262 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 263 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 264 then
236 einfo "${EPATCH_SINGLE_MSG}" 265 einfo "${EPATCH_SINGLE_MSG}"
237 else 266 else
238 einfo "Applying ${x##*/}..." 267 einfo "Applying ${x##*/} ..."
239 fi 268 fi
240 else 269 else
241 einfo " ${x##*/}..." 270 einfo " ${x##*/} ..."
242 fi 271 fi
243 272
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
246 275
279 308
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 309 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
281 then 310 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 311 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 313 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 315 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
287 316
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 317 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
289 318
336# This function return true if we are using the NPTL pthreads 365# This function return true if we are using the NPTL pthreads
337# implementation. 366# implementation.
338# 367#
339# <azarah@gentoo.org> (06 March 2003) 368# <azarah@gentoo.org> (06 March 2003)
340# 369#
341
342have_NPTL() { 370have_NPTL() {
343
344 cat > ${T}/test-nptl.c <<-"END" 371 cat > ${T}/test-nptl.c <<-"END"
345 #define _XOPEN_SOURCE 372 #define _XOPEN_SOURCE
346 #include <unistd.h> 373 #include <unistd.h>
347 #include <stdio.h> 374 #include <stdio.h>
348 375
360 387
361 return 1; 388 return 1;
362 } 389 }
363 END 390 END
364 391
365 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 392 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
366 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 393 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
367 then 394 then
368 echo "yes" 395 echo "yes"
369 einfon "Checking what PTHREADS implementation we have ... " 396 einfon "Checking what PTHREADS implementation we have ..."
370 if ${T}/nptl 397 if ${T}/nptl
371 then 398 then
372 return 0 399 return 0
373 else 400 else
374 return 1 401 return 1
450 477
451 if [ -n "${ADMINPARAM}" ] 478 if [ -n "${ADMINPARAM}" ]
452 then 479 then
453 if [ "${jobs}" -gt "${ADMINPARAM}" ] 480 if [ "${jobs}" -gt "${ADMINPARAM}" ]
454 then 481 then
455 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 482 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
456 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 483 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
457 else 484 else
458 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 485 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
459 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 486 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
460 fi 487 fi
461 fi 488 fi
462} 489}
463 490
464# Cheap replacement for when debianutils (and thus mktemp) 491# Cheap replacement for when debianutils (and thus mktemp)
465# does not exist on the users system 492# does not exist on the users system
466# vapier@gentoo.org 493# vapier@gentoo.org
467# 494#
468# Takes just 1 parameter (the directory to create tmpfile in) 495# Takes just 1 optional parameter (the directory to create tmpfile in)
469mymktemp() { 496emktemp() {
497 local exe="touch"
498 [ "$1" == "-d" ] && exe="mkdir" && shift
470 local topdir="$1" 499 local topdir="$1"
471 500
472 [ -z "${topdir}" ] && topdir=/tmp 501 if [ -z "${topdir}" ]
473 if [ "`which mktemp 2>/dev/null`" ]
474 then 502 then
475 mktemp -p ${topdir} 503 [ -z "${T}" ] \
476 else 504 && topdir="/tmp" \
505 || topdir="${T}"
506 fi
507
508 if [ -z "$(type -p mktemp)" ]
509 then
510 local tmp=/
511 while [ -e "${tmp}" ] ; do
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 512 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
478 touch ${tmp} 513 done
514 ${exe} "${tmp}"
479 echo ${tmp} 515 echo "${tmp}"
516 else
517 [ "${exe}" == "touch" ] \
518 && exe="-p" \
519 || exe="-d"
520 mktemp ${exe} "${topdir}"
480 fi 521 fi
481} 522}
482 523
483# Small wrapper for getent (Linux) and nidump (Mac OS X) 524# Small wrapper for getent (Linux), nidump (Mac OS X),
484# used in enewuser()/enewgroup() 525# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 526# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
527# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
486# 528#
487# egetent(database, key) 529# egetent(database, key)
488egetent() { 530egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 531 if useq ppc-macos ; then
490 case "$2" in 532 case "$2" in
491 *[!0-9]*) # Non numeric 533 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 534 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 535 ;;
494 *) # Numeric 536 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 537 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 538 ;;
497 esac 539 esac
540 elif useq x86-fbsd ; then
541 local action
542 if [ "$1" == "passwd" ]
543 then
544 action="user"
498 else 545 else
546 action="group"
547 fi
548 pw show "${action}" "$2" -q
549 else
550 which nscd >& /dev/null && nscd -i "$1"
499 getent $1 $2 551 getent "$1" "$2"
500 fi 552 fi
501} 553}
502 554
503# Simplify/standardize adding users to the system 555# Simplify/standardize adding users to the system
504# vapier@gentoo.org 556# vapier@gentoo.org
550 euid="next" 602 euid="next"
551 fi 603 fi
552 if [ "${euid}" == "next" ] 604 if [ "${euid}" == "next" ]
553 then 605 then
554 local pwrange 606 local pwrange
555 if [ "${ARCH}" == "macos" ] ; then 607 if [ "${USERLAND}" == "BSD" ] ; then
556 pwrange="`jot 898 101`" 608 pwrange="`jot 898 101`"
557 else 609 else
558 pwrange="`seq 101 999`" 610 pwrange="`seq 101 999`"
559 fi 611 fi
560 for euid in ${pwrange} ; do 612 for euid in ${pwrange} ; do
572 then 624 then
573 eerror "A shell was specified but it does not exist !" 625 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 626 die "${eshell} does not exist"
575 fi 627 fi
576 else 628 else
629 if [ "${USERLAND}" == "BSD" ]
630 then
631 eshell="/usr/bin/false"
632 else
577 eshell="/bin/false" 633 eshell="/bin/false"
634 fi
578 fi 635 fi
579 einfo " - Shell: ${eshell}" 636 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 637 opts="${opts} -s ${eshell}"
581 638
582 # handle homedir 639 # handle homedir
591 # handle groups 648 # handle groups
592 local egroups="$1"; shift 649 local egroups="$1"; shift
593 if [ ! -z "${egroups}" ] 650 if [ ! -z "${egroups}" ]
594 then 651 then
595 local oldifs="${IFS}" 652 local oldifs="${IFS}"
653 local defgroup="" exgroups=""
654
596 export IFS="," 655 export IFS=","
597 for g in ${egroups} 656 for g in ${egroups}
598 do 657 do
658 export IFS="${oldifs}"
599 if [ -z "`egetent group \"${g}\"`" ] 659 if [ -z "`egetent group \"${g}\"`" ]
600 then 660 then
601 eerror "You must add group ${g} to the system first" 661 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 662 die "${g} is not a valid GID"
603 fi 663 fi
664 if [ -z "${defgroup}" ]
665 then
666 defgroup="${g}"
667 else
668 exgroups="${exgroups},${g}"
669 fi
670 export IFS=","
604 done 671 done
605 export IFS="${oldifs}" 672 export IFS="${oldifs}"
673
606 opts="${opts} -g ${egroups}" 674 opts="${opts} -g ${defgroup}"
675 if [ ! -z "${exgroups}" ]
676 then
677 opts="${opts} -G ${exgroups:1}"
678 fi
607 else 679 else
608 egroups="(none)" 680 egroups="(none)"
609 fi 681 fi
610 einfo " - Groups: ${egroups}" 682 einfo " - Groups: ${egroups}"
611 683
612 # handle extra and add the user 684 # handle extra and add the user
613 local eextra="$@" 685 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 686 local oldsandbox="${SANDBOX_ON}"
615 export SANDBOX_ON="0" 687 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 688 if useq ppc-macos
617 then 689 then
618 ### Make the user 690 ### Make the user
619 if [ -z "${eextra}" ] 691 if [ -z "${eextra}" ]
620 then 692 then
621 dscl . create /users/${euser} uid ${euid} 693 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 694 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 695 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 696 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 697 ### Add the user to the groups specified
698 local oldifs="${IFS}"
699 export IFS=","
626 for g in ${egroups} 700 for g in ${egroups}
627 do 701 do
628 dscl . merge /groups/${g} users ${euser} 702 dscl . merge /groups/${g} users ${euser}
629 done 703 done
704 export IFS="${oldifs}"
630 else 705 else
631 einfo "Extra options are not supported on macos yet" 706 einfo "Extra options are not supported on macos yet"
632 einfo "Please report the ebuild along with the info below" 707 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 708 einfo "eextra: ${eextra}"
634 die "Required function missing" 709 die "Required function missing"
710 fi
711 elif use x86-fbsd ; then
712 if [ -z "${eextra}" ]
713 then
714 pw useradd ${euser} ${opts} \
715 -c "added by portage for ${PN}" \
716 die "enewuser failed"
717 else
718 einfo " - Extra: ${eextra}"
719 pw useradd ${euser} ${opts} \
720 -c ${eextra} || die "enewuser failed"
635 fi 721 fi
636 else 722 else
637 if [ -z "${eextra}" ] 723 if [ -z "${eextra}" ]
638 then 724 then
639 useradd ${opts} ${euser} \ 725 useradd ${opts} ${euser} \
690 then 776 then
691 if [ "${egid}" -gt 0 ] 777 if [ "${egid}" -gt 0 ]
692 then 778 then
693 if [ -z "`egetent group ${egid}`" ] 779 if [ -z "`egetent group ${egid}`" ]
694 then 780 then
695 if [ "${ARCH}" == "macos" ] ; then 781 if useq ppc-macos ; then
696 opts="${opts} ${egid}" 782 opts="${opts} ${egid}"
697 else 783 else
698 opts="${opts} -g ${egid}" 784 opts="${opts} -g ${egid}"
699 fi 785 fi
700 else 786 else
714 opts="${opts} ${eextra}" 800 opts="${opts} ${eextra}"
715 801
716 # add the group 802 # add the group
717 local oldsandbox="${SANDBOX_ON}" 803 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 804 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 805 if useq ppc-macos ; then
720 then
721 if [ ! -z "${eextra}" ]; 806 if [ ! -z "${eextra}" ];
722 then 807 then
723 einfo "Extra options are not supported on macos yet" 808 einfo "Extra options are not supported on macos yet"
724 einfo "Please report the ebuild along with the info below" 809 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 810 einfo "eextra: ${eextra}"
726 die "Required function missing" 811 die "Required function missing"
727 fi 812 fi
728 813
729 # If we need the next available 814 # If we need the next available
730 case ${egid} in 815 case ${egid} in
731 *[!0-9]*) # Non numeric 816 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 817 for egid in `jot 898 101`; do
733 [ -z "`egetent group ${egid}`" ] && break 818 [ -z "`egetent group ${egid}`" ] && break
734 done 819 done
735 esac 820 esac
736 dscl . create /groups/${egroup} gid ${egid} 821 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 822 dscl . create /groups/${egroup} passwd '*'
823 elif use x86-fbsd ; then
824 case ${egid} in
825 *[!0-9]*) # Non numeric
826 for egid in `jot 898 101`; do
827 [ -z "`egetent group ${egid}`" ] && break
828 done
829 esac
830 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
738 else 831 else
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 832 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 833 fi
741 export SANDBOX_ON="${oldsandbox}" 834 export SANDBOX_ON="${oldsandbox}"
742} 835}
743 836
744# Simple script to replace 'dos2unix' binaries 837# Simple script to replace 'dos2unix' binaries
745# vapier@gentoo.org 838# vapier@gentoo.org
746# 839#
747# edos2unix(file, <more files>...) 840# edos2unix(file, <more files> ...)
748edos2unix() { 841edos2unix() {
749 for f in "$@" 842 for f in "$@"
750 do 843 do
751 cp "${f}" ${T}/edos2unix 844 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}" 845 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done 846 done
754} 847}
755 848
849
850##############################################################
851# START: Handle .desktop files and menu entries #
852# maybe this should be separated into a new eclass some time #
853# lanius@gentoo.org #
854##############################################################
855
756# Make a desktop file ! 856# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 857# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 858# Amaze your friends ! Get the women ! Join today !
759# gnome2 /usr/share/applications
760# gnome1 /usr/share/gnome/apps/
761# KDE ${KDEDIR}/share/applnk /usr/share/applnk
762# 859#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 860# make_desktop_entry(<binary>, [name], [icon], [type], [path])
764# 861#
765# binary: what binary does the app run with ? 862# binary: what binary does the app run with ?
766# name: the name that will show up in the menu 863# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 864# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 865# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 866# a full path to an icon
770# type: what kind of application is this ? for categories: 867# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 868# http://www.freedesktop.org/standards/menu-spec/
772# path: if your app needs to startup in a specific dir 869# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 870make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 871 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 872
776 local exec="${1}" 873 local exec="${1}"
777 local name="${2:-${PN}}" 874 local name="${2:-${PN}}"
778 local icon="${3:-${PN}.png}" 875 local icon="${3:-${PN}.png}"
779 local type="${4}" 876 local type="${4}"
780 local subdir="${6}" 877 local subdir="${6}"
781 local path="${5:-${GAMES_PREFIX}}" 878 local path="${5:-${GAMES_BINDIR}}"
782 if [ -z "${type}" ] 879 if [ -z "${type}" ]
783 then 880 then
784 case ${CATEGORY} in 881 case ${CATEGORY} in
785 "app-emulation") 882 "app-emulation")
786 type=Emulator 883 type=Emulator
809Type=Application 906Type=Application
810Comment=${DESCRIPTION} 907Comment=${DESCRIPTION}
811Exec=${exec} 908Exec=${exec}
812Path=${path} 909Path=${path}
813Icon=${icon} 910Icon=${icon}
814Categories=Application;${type};" > ${desktop} 911Categories=Application;${type};" > "${desktop}"
815 912
816 if [ -d "/usr/share/applications" ]
817 then
818 insinto /usr/share/applications 913 insinto /usr/share/applications
819 doins ${desktop} 914 doins "${desktop}"
820 fi
821
822 #if [ -d "/usr/share/gnome/apps" ]
823 #then
824 # insinto /usr/share/gnome/apps/Games
825 # doins ${desktop}
826 #fi
827
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
829 #then
830 # for ver in /usr/kde/*
831 # do
832 # insinto ${ver}/share/applnk/Games
833 # doins ${desktop}
834 # done
835 #fi
836
837 if [ -d "/usr/share/applnk" ]
838 then
839 insinto /usr/share/applnk/${subdir}
840 doins ${desktop}
841 fi
842 915
843 return 0 916 return 0
844} 917}
918
919# Make a GDM/KDM Session file
920#
921# make_desktop_entry(<title>, <command>)
922# title: File to execute to start the Window Manager
923# command: Name of the Window Manager
924
925make_session_desktop() {
926
927 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
928 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
929
930 local title="${1}"
931 local command="${2}"
932 local desktop="${T}/${wm}.desktop"
933
934echo "[Desktop Entry]
935Encoding=UTF-8
936Name=${title}
937Comment=This session logs you into ${title}
938Exec=${command}
939TryExec=${command}
940Type=Application" > "${desktop}"
941
942 insinto /usr/share/xsessions
943 doins "${desktop}"
944
945 return 0
946}
947
948domenu() {
949 local i
950 local j
951 insinto /usr/share/applications
952 for i in ${@}
953 do
954 if [ -f "${i}" ];
955 then
956 doins ${i}
957 elif [ -d "${i}" ];
958 then
959 for j in ${i}/*.desktop
960 do
961 doins ${j}
962 done
963 fi
964 done
965}
966
967doicon() {
968 local i
969 local j
970 insinto /usr/share/pixmaps
971 for i in ${@}
972 do
973 if [ -f "${i}" ];
974 then
975 doins ${i}
976 elif [ -d "${i}" ];
977 then
978 for j in ${i}/*.png
979 do
980 doins ${j}
981 done
982 fi
983 done
984}
985
986##############################################################
987# END: Handle .desktop files and menu entries #
988##############################################################
989
845 990
846# for internal use only (unpack_pdv and unpack_makeself) 991# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 992find_unpackable_file() {
848 local src="$1" 993 local src="$1"
849 if [ -z "${src}" ] 994 if [ -z "${src}" ]
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1040 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1041 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
897 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1042 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
898 1043
899 # grab metadata for debug reasons 1044 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 1045 local metafile="$(emktemp)"
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1046 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
902 1047
903 # rip out the final file name from the metadata 1048 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1049 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
905 datafile="`basename ${datafile}`" 1050 datafile="`basename ${datafile}`"
906 1051
907 # now lets uncompress/untar the file if need be 1052 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 1053 local tmpfile="$(emktemp)"
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1054 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1055
911 local iscompressed="`file -b ${tmpfile}`" 1056 local iscompressed="`file -b ${tmpfile}`"
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1057 if [ "${iscompressed:0:8}" == "compress" ] ; then
913 iscompressed=1 1058 iscompressed=1
958# Unpack those pesky makeself generated files ... 1103# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1104# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1105# the end of the archive. Loki utilized the format as does
961# many other game companies. 1106# many other game companies.
962# 1107#
963# Usage: unpack_makeself [file to unpack] [offset] 1108# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1109# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1110# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1111# the proper offset from the script itself.
967unpack_makeself() { 1112unpack_makeself() {
968 local src="`find_unpackable_file $1`" 1113 local src="$(find_unpackable_file "$1")"
969 local skip="$2" 1114 local skip="$2"
1115 local exe="$3"
970 1116
971 local shrtsrc="`basename ${src}`" 1117 local shrtsrc="$(basename "${src}")"
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1118 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1119 if [ -z "${skip}" ]
974 then 1120 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1121 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
976 local skip=0 1122 local skip=0
1123 exe=tail
977 case ${ver} in 1124 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1125 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1126 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1127 ;;
981 2.0|2.0.1) 1128 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1129 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1130 ;;
984 2.1.1) 1131 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1132 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1133 let skip="skip + 1"
987 ;; 1134 ;;
988 2.1.2) 1135 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1136 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1137 let skip="skip + 1"
991 ;; 1138 ;;
992 2.1.3) 1139 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1140 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1141 let skip="skip + 1"
1142 ;;
1143 2.1.4)
1144 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1145 skip=$(head -n ${skip} "${src}" | wc -c)
1146 exe="dd"
995 ;; 1147 ;;
996 *) 1148 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1149 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1150 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1151 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1153 die "makeself version '${ver}' not supported"
1002 ;; 1154 ;;
1003 esac 1155 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1156 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1157 fi
1158 case ${exe} in
1159 tail) exe="tail -n +${skip} '${src}'";;
1160 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1161 *) die "makeself cant handle exe '${exe}'"
1162 esac
1006 1163
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1164 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1165 local tmpfile="$(emktemp)"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1166 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1167 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1168 case ${filetype} in
1012 *tar\ archive) 1169 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1170 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1171 ;;
1015 bzip2*) 1172 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1173 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1174 ;;
1018 gzip*) 1175 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1176 eval ${exe} | tar --no-same-owner -xzf -
1177 ;;
1178 compress*)
1179 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1180 ;;
1021 *) 1181 *)
1182 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1183 false
1023 ;; 1184 ;;
1024 esac 1185 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1186 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1187}
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1206 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1046 local l="`basename ${lic}`" 1207 local l="`basename ${lic}`"
1047 1208
1048 # here is where we check for the licenses the user already 1209 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1210 # accepted ... if we don't find a match, we make the user accept
1211 local shopts=$-
1050 local alic 1212 local alic
1213 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1214 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1215 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1216 set +o noglob; set -${shopts} #reset old shell opts
1217 return 0
1218 fi
1054 done 1219 done
1220 set +o noglob; set -$shopts #reset old shell opts
1055 1221
1056 local licmsg="`mymktemp ${T}`" 1222 local licmsg="$(emktemp)"
1057 cat << EOF > ${licmsg} 1223 cat << EOF > ${licmsg}
1058********************************************************** 1224**********************************************************
1059The following license outlines the terms of use of this 1225The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1226package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1227continue. When you are done viewing, hit 'q'. If you
1109 export CDROM_TOTAL_CDS=${cdcnt} 1275 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1276 export CDROM_CURRENT_CD=1
1111 1277
1112 # now we see if the user gave use CD_ROOT ... 1278 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1279 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1280 if [[ ! -z ${CD_ROOT} ]] ; then
1115 export CDROM_ROOT="${CD_ROOT}" 1281 export CDROM_ROOT=${CD_ROOT}
1116 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1282 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1117 return 1283 return
1118 fi 1284 fi
1119 # do the same for CD_ROOT_X 1285 # do the same for CD_ROOT_X
1120 if [ ! -z "${CD_ROOT_1}" ] ; then 1286 if [[ ! -z ${CD_ROOT_1} ]] ; then
1121 local var= 1287 local var=
1122 cdcnt=0 1288 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1289 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1290 cdcnt=$((cdcnt + 1))
1125 var="CD_ROOT_${cdcnt}" 1291 var="CD_ROOT_${cdcnt}"
1126 if [ -z "${!var}" ] ; then 1292 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1293 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1294 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1295 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1296 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1297 fi
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1300 export CDROM_ROOT=${CDROM_ROOTS_1}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1301 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1136 return 1302 return
1137 fi 1303 fi
1138 1304
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1305 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1306 einfon "This ebuild will need the "
1141 if [ -z "${CDROM_NAME}" ] ; then 1307 if [[ -z ${CDROM_NAME} ]] ; then
1142 echo "cdrom for ${PN}." 1308 echo "cdrom for ${PN}."
1143 else 1309 else
1144 echo "${CDROM_NAME}." 1310 echo "${CDROM_NAME}."
1145 fi 1311 fi
1146 echo 1312 echo
1147 einfo "If you do not have the CD, but have the data files" 1313 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1314 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1315 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1316 einfo "directory containing the files."
1151 echo 1317 echo
1318 einfo "For example:"
1319 einfo "export CD_ROOT=/mnt/cdrom"
1320 echo
1152 else 1321 else
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1322 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1323 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1324 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1325 cdcnt=$((cdcnt + 1))
1157 var="CDROM_NAME_${cdcnt}" 1326 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1327 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1328 done
1160 echo 1329 echo
1161 einfo "If you do not have the CDs, but have the data files" 1330 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1331 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1332 einfo "the following variables so they point to the right place:"
1164 einfon "" 1333 einfon ""
1165 cdcnt=0 1334 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1335 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1336 cdcnt=$((cdcnt + 1))
1168 echo -n " CD_ROOT_${cdcnt}" 1337 echo -n " CD_ROOT_${cdcnt}"
1169 done 1338 done
1170 echo 1339 echo
1171 einfo "Or, if you have all the files in the same place, or" 1340 einfo "Or, if you have all the files in the same place, or"
1172 einfo "you only have one cdrom, you can export CD_ROOT" 1341 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1342 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1343 einfo "for all the CDs."
1175 echo 1344 echo
1345 einfo "For example:"
1346 einfo "export CD_ROOT_1=/mnt/cdrom"
1347 echo
1176 fi 1348 fi
1177 export CDROM_CURRENT_CD=0 1349 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1350 cdrom_load_next_cd
1179} 1351}
1180 1352
1184# remember, you can only go forward in the cd chain, you can't go back. 1356# remember, you can only go forward in the cd chain, you can't go back.
1185cdrom_load_next_cd() { 1357cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1358 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1359 local var=
1188 1360
1189 if [ ! -z "${CD_ROOT}" ] ; then 1361 if [[ ! -z ${CD_ROOT} ]] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1362 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return 1363 return
1192 fi 1364 fi
1193 1365
1194 unset CDROM_ROOT 1366 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1367 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1196 if [ -z "${!var}" ] ; then 1368 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1369 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1370 cdrom_locate_file_on_cd ${!var}
1199 else 1371 else
1200 export CDROM_ROOT="${!var}" 1372 export CDROM_ROOT=${!var}
1201 fi 1373 fi
1202 1374
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1375 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1376}
1205 1377
1209# found, then a message asking for the user to insert the cdrom will be 1381# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1382# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1383# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1384# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1385cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do 1386 while [[ -z ${CDROM_ROOT} ]] ; do
1215 local dir="$(dirname ${@})" 1387 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})" 1388 local file="$(basename ${@})"
1217 local mline="" 1389 local mline=""
1218 local showedmsg=0 1390 local showedmsg=0
1219 1391
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1392 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1221 [ -d "${mline}/${dir}" ] || continue 1393 [[ -d ${mline}/${dir} ]] || continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1394 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1223 && export CDROM_ROOT=${mline} 1395 && export CDROM_ROOT=${mline}
1224 done 1396 done
1225 1397
1226 if [ -z "${CDROM_ROOT}" ] ; then 1398 if [[ -z ${CDROM_ROOT} ]] ; then
1227 echo 1399 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1400 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1401 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1402 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1403 einfo "Please insert the cdrom for ${PN} now !"
1232 else 1404 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1405 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi 1406 fi
1235 else 1407 else
1236 if [ -z "${CDROM_NAME_1}" ] ; then 1408 if [[ -z ${CDROM_NAME_1} ]] ; then
1237 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1409 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1238 else 1410 else
1239 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1411 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1240 einfo "Please insert+mount the ${!var} cdrom now !" 1412 einfo "Please insert+mount the ${!var} cdrom now !"
1241 fi 1413 fi
1247 read 1419 read
1248 fi 1420 fi
1249 done 1421 done
1250} 1422}
1251 1423
1252# Make sure that LINGUAS only contains languages that 1424# Make sure that LINGUAS only contains languages that
1253# a package can support 1425# a package can support
1254# 1426#
1255# usage: strip-linguas <allow LINGUAS> 1427# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1428# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1429# strip-linguas -u <directories of .po files>
1258# 1430#
1259# The first form allows you to specify a list of LINGUAS. 1431# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1432# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1433# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1434# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1435# directories and uses the union of the lists.
1264strip-linguas() { 1436strip-linguas() {
1265 local ls newls 1437 local ls newls
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1438 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1267 local op="$1"; shift 1439 local op="$1"; shift
1289 1461
1290 ls=" ${ls} " 1462 ls=" ${ls} "
1291 newls="" 1463 newls=""
1292 for f in ${LINGUAS} ; do 1464 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1465 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1294 nl="${newls} ${f}" 1466 newls="${newls} ${f}"
1295 else 1467 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1468 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1297 fi 1469 fi
1298 done 1470 done
1299 if [ -z "${newls}" ] ; then 1471 if [ -z "${newls}" ] ; then
1300 unset LINGUAS 1472 unset LINGUAS
1301 else 1473 else
1302 export LINGUAS="${newls}" 1474 export LINGUAS="${newls}"
1303 fi 1475 fi
1304} 1476}
1477
1478# moved from kernel.eclass since they are generally useful outside of
1479# kernel.eclass -iggy (20041002)
1480
1481# the following functions are useful in kernel module ebuilds, etc.
1482# for an example see ivtv or drbd ebuilds
1483
1484# set's ARCH to match what the kernel expects
1485set_arch_to_kernel() {
1486 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1487 case ${ARCH} in
1488 x86) export ARCH="i386";;
1489 amd64) export ARCH="x86_64";;
1490 hppa) export ARCH="parisc";;
1491 mips) export ARCH="mips";;
1492 *) export ARCH="${ARCH}";;
1493 esac
1494}
1495
1496# set's ARCH back to what portage expects
1497set_arch_to_portage() {
1498 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1499}
1500
1501# Jeremy Huddleston <eradicator@gentoo.org>:
1502# preserve_old_lib /path/to/libblah.so.0
1503# preserve_old_lib_notify /path/to/libblah.so.0
1504#
1505# These functions are useful when a lib in your package changes --soname. Such
1506# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1507# would break packages that link against it. Most people get around this
1508# by using the portage SLOT mechanism, but that is not always a relevant
1509# solution, so instead you can add the following to your ebuilds:
1510#
1511# src_install() {
1512# ...
1513# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1514# ...
1515# }
1516#
1517# pkg_postinst() {
1518# ...
1519# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1520# ...
1521# }
1522
1523preserve_old_lib() {
1524 LIB=$1
1525
1526 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1527 SONAME=`basename ${LIB}`
1528 DIRNAME=`dirname ${LIB}`
1529
1530 dodir ${DIRNAME}
1531 cp ${ROOT}${LIB} ${D}${DIRNAME}
1532 touch ${D}${LIB}
1533 fi
1534}
1535
1536preserve_old_lib_notify() {
1537 LIB=$1
1538
1539 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1540 SONAME=`basename ${LIB}`
1541
1542 einfo "An old version of an installed library was detected on your system."
1543 einfo "In order to avoid breaking packages that link against is, this older version"
1544 einfo "is not being removed. In order to make full use of this newer version,"
1545 einfo "you will need to execute the following command:"
1546 einfo " revdep-rebuild --soname ${SONAME}"
1547 einfo
1548 einfo "After doing that, you can safely remove ${LIB}"
1549 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1550 fi
1551}
1552
1553# Hack for people to figure out if a package was built with
1554# certain USE flags
1555#
1556# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1557# ex: built_with_use xchat gtk2
1558#
1559# Flags: -a all USE flags should be utilized
1560# -o at least one USE flag should be utilized
1561# Note: the default flag is '-a'
1562built_with_use() {
1563 local opt=$1
1564 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1565
1566 local PKG=$(best_version $1)
1567 shift
1568
1569 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1570 [[ ! -e ${USEFILE} ]] && return 1
1571
1572 local USE_BUILT=$(<${USEFILE})
1573 while [[ $# -gt 0 ]] ; do
1574 if [[ ${opt} = "-o" ]] ; then
1575 has $1 ${USE_BUILT} && return 0
1576 else
1577 has $1 ${USE_BUILT} || return 1
1578 fi
1579 shift
1580 done
1581 [[ ${opt} = "-a" ]]
1582}
1583
1584# Many configure scripts wrongly bail when a C++ compiler
1585# could not be detected. #73450
1586epunt_cxx() {
1587 local dir=$1
1588 [[ -z ${dir} ]] && dir=${S}
1589 ebegin "Removing useless C++ checks"
1590 local f
1591 for f in $(find ${dir} -name configure) ; do
1592 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1593 done
1594 eend 0
1595}
1596
1597# This function simply returns the desired lib directory. With portage
1598# 2.0.51, we now have support for installing libraries to lib32/lib64
1599# to accomidate the needs of multilib systems. It's no longer a good idea
1600# to assume all libraries will end up in lib. Replace any (sane) instances
1601# where lib is named directly with $(get_libdir) if possible.
1602#
1603# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
1604#
1605# Jeremy Huddleston <eradicator@gentoo.org> (23 Dec 2004):
1606# Added support for ${ABI} and ${DEFAULT_ABI}. If they're both not set,
1607# fall back on old behavior. Any profile that has these set should also
1608# depend on a newer version of portage (not yet released) which uses these
1609# over CONF_LIBDIR in econf, dolib, etc...
1610get_libdir() {
1611 LIBDIR_TEST=$(type econf)
1612 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
1613 # if there is an override, we want to use that... always.
1614 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
1615 # We don't need to know the verison of portage. We only need to know
1616 # if there is support for CONF_LIBDIR in econf and co.
1617 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
1618 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
1619 # # and if there isnt an override, and we're using a version of
1620 # # portage without CONF_LIBDIR support, force the use of lib. dolib
1621 # # and friends from portage 2.0.50 wont be too happy otherwise.
1622 # CONF_LIBDIR="lib"
1623 #fi
1624 elif [ -n "$(get_abi_LIBDIR)" ]; then # Using eradicator's LIBDIR_<abi> approach...
1625 CONF_LIBDIR="$(get_abi_LIBDIR)"
1626 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
1627 # will be <portage-2.0.51_pre20
1628 CONF_LIBDIR="lib"
1629 fi
1630 # and of course, default to lib if CONF_LIBDIR isnt set
1631 echo ${CONF_LIBDIR:=lib}
1632 unset LIBDIR_TEST
1633}
1634
1635get_multilibdir() {
1636 if [ -n "$(get_abi_LIBDIR)" ]; then
1637 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"
1638 exit 1
1639 fi
1640 echo ${CONF_MULTILIBDIR:=lib32}
1641}
1642
1643# Sometimes you need to override the value returned by get_libdir. A good
1644# example of this is xorg-x11, where lib32 isnt a supported configuration,
1645# and where lib64 -must- be used on amd64 (for applications that need lib
1646# to be 32bit, such as adobe acrobat). Note that this override also bypasses
1647# portage version sanity checking.
1648# get_libdir_override expects one argument, the result get_libdir should
1649# return:
1650#
1651# get_libdir_override lib64
1652#
1653# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
1654get_libdir_override() {
1655 if [ -n "$(get_abi_LIBDIR)" ]; then
1656 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"
1657 exit 1
1658 fi
1659 CONF_LIBDIR="$1"
1660 CONF_LIBDIR_OVERRIDE="$1"
1661}
1662
1663# get_abi_var <VAR> [<ABI>]
1664# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults
1665#
1666# ex:
1667# CFLAGS=$(get_abi_var CFLAGS sparc32) # CFLAGS=-m32
1668#
1669# Note that the prefered method is to set CC="$(tc-getCC) $(get_abi_CFLAGS)"
1670# This will hopefully be added to portage soon...
1671#
1672# If <ABI> is not specified, ${ABI} is used.
1673# If <ABI> is not specified and ${ABI} is not defined, ${DEFAULT_ABI} is used.
1674# If <ABI> is not specified and ${ABI} and ${DEFAULT_ABI} are not defined, we return an empty string.
1675#
1676# Jeremy Huddleston <eradicator@gentoo.org>
1677get_abi_var() {
1678 local flag=${1}
1679 local abi
1680 if [ $# -gt 1 ]; then
1681 abi=${2}
1682 elif [ -n "${ABI}" ]; then
1683 abi=${ABI}
1684 elif [ -n "${DEFAULT_ABI}" ]; then
1685 abi=${DEFAULT_ABI}
1686 else
1687 return 1
1688 fi
1689
1690 local var="${flag}_${abi}"
1691 echo ${!var}
1692}
1693
1694get_abi_CFLAGS() { get_abi_var CFLAGS ${@}; }
1695get_abi_CXXFLAGS() { get_abi_var CXXFLAGS ${@}; }
1696get_abi_ASFLAGS() { get_abi_var ASFLAGS ${@}; }
1697get_abi_LIBDIR() { get_abi_var LIBDIR ${@}; }
1698
1699# get_all_libdir()
1700# Returns a list of all the libdirs used by this profile
1701get_all_libdirs() {
1702 local libdirs
1703 if [ -n "${MULTILIB_ABIS}" ]; then
1704 for abi in ${MULTILIB_ABIS}; do
1705 libdirs="${libdirs} $(get_abi_LIBDIR ${abi})"
1706 done
1707 libdirs="${libdirs:1}"
1708 elif [ -n "${CONF_LIBDIR}" ]; then
1709 libdirs="${CONF_LIBDIR} ${CONF_MULTILIBDIR:=lib32}"
1710 else
1711 libdirs="lib"
1712 fi
1713
1714 echo "${libdirs}"
1715}

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