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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 1.90 2004/06/25 00:39:48 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.123 2004/11/11 04:10:40 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}
45
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(type econf)
55 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
56 # if there is an override, we want to use that... always.
57 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
58 # We don't need to know the verison of portage. We only need to know
59 # if there is support for CONF_LIBDIR in econf and co.
60 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
61 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
62 # # and if there isnt an override, and we're using a version of
63 # # portage without CONF_LIBDIR support, force the use of lib. dolib
64 # # and friends from portage 2.0.50 wont be too happy otherwise.
65 # CONF_LIBDIR="lib"
66 #fi
67 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
68 # will be <portage-2.0.51_pre20
69 CONF_LIBDIR="lib"
70 fi
71 # and of course, default to lib if CONF_LIBDIR isnt set
72 echo ${CONF_LIBDIR:=lib}
73 unset LIBDIR_TEST
74}
75
76
77get_multilibdir() {
78 echo ${CONF_MULTILIBDIR:=lib32}
79}
80
81
82# Sometimes you need to override the value returned by get_libdir. A good
83# example of this is xorg-x11, where lib32 isnt a supported configuration,
84# and where lib64 -must- be used on amd64 (for applications that need lib
85# to be 32bit, such as adobe acrobat). Note that this override also bypasses
86# portage version sanity checking.
87# get_libdir_override expects one argument, the result get_libdir should
88# return:
89#
90# get_libdir_override lib64
91#
92# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
93get_libdir_override() {
94 CONF_LIBDIR="$1"
95 CONF_LIBDIR_OVERRIDE="$1"
96}
18 97
19# This function generate linker scripts in /usr/lib for dynamic 98# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 99# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 100# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 101# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 112# to point to the latest version of the library present.
34# 113#
35# <azarah@gentoo.org> (26 Oct 2002) 114# <azarah@gentoo.org> (26 Oct 2002)
36# 115#
37gen_usr_ldscript() { 116gen_usr_ldscript() {
38 117 local libdir="$(get_libdir)"
39 # Just make sure it exists 118 # Just make sure it exists
40 dodir /usr/lib 119 dodir /usr/${libdir}
41 120
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
43/* GNU ld script 122/* GNU ld script
44 Because Gentoo have critical dynamic libraries 123 Because Gentoo have critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 124 in /lib, and the static versions in /usr/lib, we
46 need to have a "fake" dynamic lib in /usr/lib, 125 need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 126 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 127 See bug #4411 on http://bugs.gentoo.org/ for
49 more info. */ 128 more info. */
50GROUP ( /lib/libxxx ) 129GROUP ( /${libdir}/${1} )
51END_LDSCRIPT 130END_LDSCRIPT
52 131 fperms a+x "/usr/${libdir}/${1}"
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56} 132}
57 133
58# Simple function to draw a line consisting of '=' the same length as $* 134# Simple function to draw a line consisting of '=' the same length as $*
59# 135#
60# <azarah@gentoo.org> (11 Nov 2002) 136# <azarah@gentoo.org> (11 Nov 2002)
144 local SINGLE_PATCH="no" 220 local SINGLE_PATCH="no"
145 local x="" 221 local x=""
146 222
147 if [ "$#" -gt 1 ] 223 if [ "$#" -gt 1 ]
148 then 224 then
149 eerror "Invalid arguments to epatch()" 225 local m=""
150 die "Invalid arguments to epatch()" 226 einfo "${#} patches to apply ..."
227 for m in "$@" ; do
228 epatch "${m}"
229 done
230 return 0
151 fi 231 fi
152 232
153 if [ -n "$1" -a -f "$1" ] 233 if [ -n "$1" -a -f "$1" ]
154 then 234 then
155 SINGLE_PATCH="yes" 235 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 245 local EPATCH_SOURCE="$1/*"
166 else 246 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 248 fi
169 else 249 else
170 if [ ! -d ${EPATCH_SOURCE} ] 250 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
171 then 251 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 253 then
174 EPATCH_SOURCE="$1" 254 EPATCH_SOURCE="$1"
175 fi 255 fi
204 ;; 284 ;;
205 esac 285 esac
206 286
207 if [ "${SINGLE_PATCH}" = "no" ] 287 if [ "${SINGLE_PATCH}" = "no" ]
208 then 288 then
209 einfo "Applying various patches (bugfixes/updates)..." 289 einfo "Applying various patches (bugfixes/updates) ..."
210 fi 290 fi
211 for x in ${EPATCH_SOURCE} 291 for x in ${EPATCH_SOURCE}
212 do 292 do
213 # New ARCH dependant patch naming scheme... 293 # New ARCH dependant patch naming scheme ...
214 # 294 #
215 # ???_arch_foo.patch 295 # ???_arch_foo.patch
216 # 296 #
217 if [ -f ${x} ] && \ 297 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
233 then 313 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 314 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 315 then
236 einfo "${EPATCH_SINGLE_MSG}" 316 einfo "${EPATCH_SINGLE_MSG}"
237 else 317 else
238 einfo "Applying ${x##*/}..." 318 einfo "Applying ${x##*/} ..."
239 fi 319 fi
240 else 320 else
241 einfo " ${x##*/}..." 321 einfo " ${x##*/} ..."
242 fi 322 fi
243 323
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
246 326
279 359
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
281 then 361 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 364 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
287 367
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
289 369
336# This function return true if we are using the NPTL pthreads 416# This function return true if we are using the NPTL pthreads
337# implementation. 417# implementation.
338# 418#
339# <azarah@gentoo.org> (06 March 2003) 419# <azarah@gentoo.org> (06 March 2003)
340# 420#
341
342have_NPTL() { 421have_NPTL() {
343
344 cat > ${T}/test-nptl.c <<-"END" 422 cat > ${T}/test-nptl.c <<-"END"
345 #define _XOPEN_SOURCE 423 #define _XOPEN_SOURCE
346 #include <unistd.h> 424 #include <unistd.h>
347 #include <stdio.h> 425 #include <stdio.h>
348 426
360 438
361 return 1; 439 return 1;
362 } 440 }
363 END 441 END
364 442
365 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 443 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
366 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 444 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
367 then 445 then
368 echo "yes" 446 echo "yes"
369 einfon "Checking what PTHREADS implementation we have ... " 447 einfon "Checking what PTHREADS implementation we have ..."
370 if ${T}/nptl 448 if ${T}/nptl
371 then 449 then
372 return 0 450 return 0
373 else 451 else
374 return 1 452 return 1
450 528
451 if [ -n "${ADMINPARAM}" ] 529 if [ -n "${ADMINPARAM}" ]
452 then 530 then
453 if [ "${jobs}" -gt "${ADMINPARAM}" ] 531 if [ "${jobs}" -gt "${ADMINPARAM}" ]
454 then 532 then
455 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 533 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
456 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 534 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
457 else 535 else
458 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 536 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
459 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 537 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
460 fi 538 fi
461 fi 539 fi
462} 540}
463 541
464# Cheap replacement for when debianutils (and thus mktemp) 542# Cheap replacement for when debianutils (and thus mktemp)
465# does not exist on the users system 543# does not exist on the users system
466# vapier@gentoo.org 544# vapier@gentoo.org
467# 545#
468# Takes just 1 parameter (the directory to create tmpfile in) 546# Takes just 1 optional parameter (the directory to create tmpfile in)
469mymktemp() { 547emktemp() {
548 local exe="touch"
549 [ "$1" == "-d" ] && exe="mkdir" && shift
470 local topdir="$1" 550 local topdir="$1"
471 551
472 [ -z "${topdir}" ] && topdir=/tmp 552 if [ -z "${topdir}" ]
473 if [ "`which mktemp 2>/dev/null`" ]
474 then 553 then
475 mktemp -p ${topdir} 554 [ -z "${T}" ] \
476 else 555 && topdir="/tmp" \
556 || topdir="${T}"
557 fi
558
559 if [ -z "$(type -p mktemp)" ]
560 then
561 local tmp=/
562 while [ -e "${tmp}" ] ; do
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 563 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
478 touch ${tmp} 564 done
565 ${exe} "${tmp}"
479 echo ${tmp} 566 echo "${tmp}"
567 else
568 [ "${exe}" == "touch" ] \
569 && exe="-p" \
570 || exe="-d"
571 mktemp ${exe} "${topdir}"
572 fi
573}
574
575# Small wrapper for getent (Linux), nidump (Mac OS X),
576# and pw (FreeBSD) used in enewuser()/enewgroup()
577# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
578# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
579#
580# egetent(database, key)
581egetent() {
582 if use ppc-macos ; then
583 case "$2" in
584 *[!0-9]*) # Non numeric
585 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
586 ;;
587 *) # Numeric
588 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
589 ;;
590 esac
591 elif useq x86-fbsd ; then
592 local action
593 if [ "$1" == "passwd" ]
594 then
595 action="user"
596 else
597 action="group"
598 fi
599 pw show "${action}" "$2" -q
600 else
601 which nscd >& /dev/null && nscd -i "$1"
602 getent "$1" "$2"
480 fi 603 fi
481} 604}
482 605
483# Simplify/standardize adding users to the system 606# Simplify/standardize adding users to the system
484# vapier@gentoo.org 607# vapier@gentoo.org
501 eerror "No username specified !" 624 eerror "No username specified !"
502 die "Cannot call enewuser without a username" 625 die "Cannot call enewuser without a username"
503 fi 626 fi
504 627
505 # lets see if the username already exists 628 # lets see if the username already exists
506 if [ "${euser}" == "`getent passwd \"${euser}\" | cut -d: -f1`" ] 629 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ]
507 then 630 then
508 return 0 631 return 0
509 fi 632 fi
510 einfo "Adding user '${euser}' to your system ..." 633 einfo "Adding user '${euser}' to your system ..."
511 634
516 local euid="$1"; shift 639 local euid="$1"; shift
517 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 640 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ]
518 then 641 then
519 if [ "${euid}" -gt 0 ] 642 if [ "${euid}" -gt 0 ]
520 then 643 then
521 if [ ! -z "`getent passwd ${euid}`" ] 644 if [ ! -z "`egetent passwd ${euid}`" ]
522 then 645 then
523 euid="next" 646 euid="next"
524 fi 647 fi
525 else 648 else
526 eerror "Userid given but is not greater than 0 !" 649 eerror "Userid given but is not greater than 0 !"
529 else 652 else
530 euid="next" 653 euid="next"
531 fi 654 fi
532 if [ "${euid}" == "next" ] 655 if [ "${euid}" == "next" ]
533 then 656 then
534 for euid in `seq 101 999` ; do 657 local pwrange
658 if [ "${USERLAND}" == "BSD" ] ; then
659 pwrange="`jot 898 101`"
660 else
661 pwrange="`seq 101 999`"
662 fi
663 for euid in ${pwrange} ; do
535 [ -z "`getent passwd ${euid}`" ] && break 664 [ -z "`egetent passwd ${euid}`" ] && break
536 done 665 done
537 fi 666 fi
538 opts="${opts} -u ${euid}" 667 opts="${opts} -u ${euid}"
539 einfo " - Userid: ${euid}" 668 einfo " - Userid: ${euid}"
540 669
546 then 675 then
547 eerror "A shell was specified but it does not exist !" 676 eerror "A shell was specified but it does not exist !"
548 die "${eshell} does not exist" 677 die "${eshell} does not exist"
549 fi 678 fi
550 else 679 else
680 if [ "${USERLAND}" == "BSD" ]
681 then
682 eshell="/usr/bin/false"
683 else
551 eshell="/bin/false" 684 eshell="/bin/false"
685 fi
552 fi 686 fi
553 einfo " - Shell: ${eshell}" 687 einfo " - Shell: ${eshell}"
554 opts="${opts} -s ${eshell}" 688 opts="${opts} -s ${eshell}"
555 689
556 # handle homedir 690 # handle homedir
565 # handle groups 699 # handle groups
566 local egroups="$1"; shift 700 local egroups="$1"; shift
567 if [ ! -z "${egroups}" ] 701 if [ ! -z "${egroups}" ]
568 then 702 then
569 local oldifs="${IFS}" 703 local oldifs="${IFS}"
704 local defgroup="" exgroups=""
705
570 export IFS="," 706 export IFS=","
571 for g in ${egroups} 707 for g in ${egroups}
572 do 708 do
709 export IFS="${oldifs}"
573 if [ -z "`getent group \"${g}\"`" ] 710 if [ -z "`egetent group \"${g}\"`" ]
574 then 711 then
575 eerror "You must add group ${g} to the system first" 712 eerror "You must add group ${g} to the system first"
576 die "${g} is not a valid GID" 713 die "${g} is not a valid GID"
577 fi 714 fi
715 if [ -z "${defgroup}" ]
716 then
717 defgroup="${g}"
718 else
719 exgroups="${exgroups},${g}"
720 fi
721 export IFS=","
578 done 722 done
579 export IFS="${oldifs}" 723 export IFS="${oldifs}"
724
580 opts="${opts} -g ${egroups}" 725 opts="${opts} -g ${defgroup}"
726 if [ ! -z "${exgroups}" ]
727 then
728 opts="${opts} -G ${exgroups:1}"
729 fi
581 else 730 else
582 egroups="(none)" 731 egroups="(none)"
583 fi 732 fi
584 einfo " - Groups: ${egroups}" 733 einfo " - Groups: ${egroups}"
585 734
586 # handle extra and add the user 735 # handle extra and add the user
587 local eextra="$@" 736 local eextra="$@"
588 local oldsandbox="${SANDBOX_ON}" 737 local oldsandbox="${SANDBOX_ON}"
589 export SANDBOX_ON="0" 738 export SANDBOX_ON="0"
739 if use ppc-macos
740 then
741 ### Make the user
590 if [ -z "${eextra}" ] 742 if [ -z "${eextra}" ]
591 then 743 then
592 useradd ${opts} ${euser} \ 744 dscl . create /users/${euser} uid ${euid}
745 dscl . create /users/${euser} shell ${eshell}
746 dscl . create /users/${euser} home ${ehome}
747 dscl . create /users/${euser} realname "added by portage for ${PN}"
748 ### Add the user to the groups specified
749 local oldifs="${IFS}"
750 export IFS=","
751 for g in ${egroups}
752 do
753 dscl . merge /groups/${g} users ${euser}
754 done
755 export IFS="${oldifs}"
756 else
757 einfo "Extra options are not supported on macos yet"
758 einfo "Please report the ebuild along with the info below"
759 einfo "eextra: ${eextra}"
760 die "Required function missing"
761 fi
762 elif use x86-fbsd ; then
763 if [ -z "${eextra}" ]
764 then
765 pw useradd ${euser} ${opts} \
593 -c "added by portage for ${PN}" \ 766 -c "added by portage for ${PN}" \
594 || die "enewuser failed" 767 die "enewuser failed"
595 else 768 else
596 einfo " - Extra: ${eextra}" 769 einfo " - Extra: ${eextra}"
770 pw useradd ${euser} ${opts} \
771 -c ${eextra} || die "enewuser failed"
772 fi
773 else
774 if [ -z "${eextra}" ]
775 then
776 useradd ${opts} ${euser} \
777 -c "added by portage for ${PN}" \
778 || die "enewuser failed"
779 else
780 einfo " - Extra: ${eextra}"
597 useradd ${opts} ${euser} ${eextra} \ 781 useradd ${opts} ${euser} ${eextra} \
598 || die "enewuser failed" 782 || die "enewuser failed"
783 fi
599 fi 784 fi
600 export SANDBOX_ON="${oldsandbox}" 785 export SANDBOX_ON="${oldsandbox}"
601 786
602 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ] 787 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
603 then 788 then
625 eerror "No group specified !" 810 eerror "No group specified !"
626 die "Cannot call enewgroup without a group" 811 die "Cannot call enewgroup without a group"
627 fi 812 fi
628 813
629 # see if group already exists 814 # see if group already exists
630 if [ "${egroup}" == "`getent group \"${egroup}\" | cut -d: -f1`" ] 815 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ]
631 then 816 then
632 return 0 817 return 0
633 fi 818 fi
634 einfo "Adding group '${egroup}' to your system ..." 819 einfo "Adding group '${egroup}' to your system ..."
635 820
640 local egid="$1"; shift 825 local egid="$1"; shift
641 if [ ! -z "${egid}" ] 826 if [ ! -z "${egid}" ]
642 then 827 then
643 if [ "${egid}" -gt 0 ] 828 if [ "${egid}" -gt 0 ]
644 then 829 then
645 if [ -z "`getent group ${egid}`" ] 830 if [ -z "`egetent group ${egid}`" ]
646 then 831 then
832 if use ppc-macos ; then
833 opts="${opts} ${egid}"
834 else
647 opts="${opts} -g ${egid}" 835 opts="${opts} -g ${egid}"
836 fi
648 else 837 else
649 egid="next available; requested gid taken" 838 egid="next available; requested gid taken"
650 fi 839 fi
651 else 840 else
652 eerror "Groupid given but is not greater than 0 !" 841 eerror "Groupid given but is not greater than 0 !"
662 opts="${opts} ${eextra}" 851 opts="${opts} ${eextra}"
663 852
664 # add the group 853 # add the group
665 local oldsandbox="${SANDBOX_ON}" 854 local oldsandbox="${SANDBOX_ON}"
666 export SANDBOX_ON="0" 855 export SANDBOX_ON="0"
856 if use ppc-macos
857 then
858 if [ ! -z "${eextra}" ];
859 then
860 einfo "Extra options are not supported on macos yet"
861 einfo "Please report the ebuild along with the info below"
862 einfo "eextra: ${eextra}"
863 die "Required function missing"
864 fi
865
866 # If we need the next available
867 case ${egid} in
868 *[!0-9]*) # Non numeric
869 for egid in `jot 898 101`; do
870 [ -z "`egetent group ${egid}`" ] && break
871 done
872 esac
873 dscl . create /groups/${egroup} gid ${egid}
874 dscl . create /groups/${egroup} passwd '*'
875 elif use x86-fbsd ; then
876 case ${egid} in
877 *[!0-9]*) # Non numeric
878 for egid in `jot 898 101`; do
879 [ -z "`egetent group ${egid}`" ] && break
880 done
881 esac
882 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
883 else
667 groupadd ${opts} ${egroup} || die "enewgroup failed" 884 groupadd ${opts} ${egroup} || die "enewgroup failed"
885 fi
668 export SANDBOX_ON="${oldsandbox}" 886 export SANDBOX_ON="${oldsandbox}"
669} 887}
670 888
671# Simple script to replace 'dos2unix' binaries 889# Simple script to replace 'dos2unix' binaries
672# vapier@gentoo.org 890# vapier@gentoo.org
673# 891#
674# edos2unix(file, <more files>...) 892# edos2unix(file, <more files> ...)
675edos2unix() { 893edos2unix() {
676 for f in "$@" 894 for f in "$@"
677 do 895 do
678 cp "${f}" ${T}/edos2unix 896 cp "${f}" ${T}/edos2unix
679 sed 's/\r$//' ${T}/edos2unix > "${f}" 897 sed 's/\r$//' ${T}/edos2unix > "${f}"
681} 899}
682 900
683# Make a desktop file ! 901# Make a desktop file !
684# Great for making those icons in kde/gnome startmenu ! 902# Great for making those icons in kde/gnome startmenu !
685# Amaze your friends ! Get the women ! Join today ! 903# Amaze your friends ! Get the women ! Join today !
686# gnome2 /usr/share/applications
687# gnome1 /usr/share/gnome/apps/
688# KDE ${KDEDIR}/share/applnk /usr/share/applnk
689# 904#
690# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 905# make_desktop_entry(<binary>, [name], [icon], [type], [path])
691# 906#
692# binary: what binary does the app run with ? 907# binary: what binary does the app run with ?
693# name: the name that will show up in the menu 908# name: the name that will show up in the menu
694# icon: give your little like a pretty little icon ... 909# icon: give your little like a pretty little icon ...
695# this can be relative (to /usr/share/pixmaps) or 910# this can be relative (to /usr/share/pixmaps) or
696# a full path to an icon 911# a full path to an icon
697# type: what kind of application is this ? for categories: 912# type: what kind of application is this ? for categories:
698# http://www.freedesktop.org/standards/menu-spec/ 913# http://www.freedesktop.org/standards/menu-spec/
699# path: if your app needs to startup in a specific dir 914# path: if your app needs to startup in a specific dir
700make_desktop_entry() { 915make_desktop_entry() {
701 [ -z "$1" ] && eerror "You must specify the executable" && return 1 916 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
702 917
703 local exec="${1}" 918 local exec="${1}"
704 local name="${2:-${PN}}" 919 local name="${2:-${PN}}"
705 local icon="${3:-${PN}.png}" 920 local icon="${3:-${PN}.png}"
706 local type="${4}" 921 local type="${4}"
707 local subdir="${6}" 922 local subdir="${6}"
708 local path="${5:-${GAMES_PREFIX}}" 923 local path="${5:-${GAMES_BINDIR}}"
709 if [ -z "${type}" ] 924 if [ -z "${type}" ]
710 then 925 then
711 case ${CATEGORY} in 926 case ${CATEGORY} in
712 "app-emulation") 927 "app-emulation")
713 type=Emulator 928 type=Emulator
736Type=Application 951Type=Application
737Comment=${DESCRIPTION} 952Comment=${DESCRIPTION}
738Exec=${exec} 953Exec=${exec}
739Path=${path} 954Path=${path}
740Icon=${icon} 955Icon=${icon}
741Categories=Application;${type};" > ${desktop} 956Categories=Application;${type};" > "${desktop}"
742 957
743 if [ -d "/usr/share/applications" ]
744 then
745 insinto /usr/share/applications 958 insinto /usr/share/applications
746 doins ${desktop} 959 doins "${desktop}"
747 fi
748
749 #if [ -d "/usr/share/gnome/apps" ]
750 #then
751 # insinto /usr/share/gnome/apps/Games
752 # doins ${desktop}
753 #fi
754
755 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
756 #then
757 # for ver in /usr/kde/*
758 # do
759 # insinto ${ver}/share/applnk/Games
760 # doins ${desktop}
761 # done
762 #fi
763
764 if [ -d "/usr/share/applnk" ]
765 then
766 insinto /usr/share/applnk/${subdir}
767 doins ${desktop}
768 fi
769 960
770 return 0 961 return 0
771} 962}
772 963
773# for internal use only (unpack_pdv and unpack_makeself) 964# for internal use only (unpack_pdv and unpack_makeself)
822 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1013 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
823 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1014 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
824 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1015 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
825 1016
826 # grab metadata for debug reasons 1017 # grab metadata for debug reasons
827 local metafile="`mymktemp ${T}`" 1018 local metafile="$(emktemp)"
828 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1019 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
829 1020
830 # rip out the final file name from the metadata 1021 # rip out the final file name from the metadata
831 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1022 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
832 datafile="`basename ${datafile}`" 1023 datafile="`basename ${datafile}`"
833 1024
834 # now lets uncompress/untar the file if need be 1025 # now lets uncompress/untar the file if need be
835 local tmpfile="`mymktemp ${T}`" 1026 local tmpfile="$(emktemp)"
836 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1027 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
837 1028
838 local iscompressed="`file -b ${tmpfile}`" 1029 local iscompressed="`file -b ${tmpfile}`"
839 if [ "${iscompressed:0:8}" == "compress" ] ; then 1030 if [ "${iscompressed:0:8}" == "compress" ] ; then
840 iscompressed=1 1031 iscompressed=1
885# Unpack those pesky makeself generated files ... 1076# Unpack those pesky makeself generated files ...
886# They're shell scripts with the binary package tagged onto 1077# They're shell scripts with the binary package tagged onto
887# the end of the archive. Loki utilized the format as does 1078# the end of the archive. Loki utilized the format as does
888# many other game companies. 1079# many other game companies.
889# 1080#
890# Usage: unpack_makeself [file to unpack] [offset] 1081# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
891# - If the file is not specified then unpack will utilize ${A}. 1082# - If the file is not specified then unpack will utilize ${A}.
892# - If the offset is not specified then we will attempt to extract 1083# - If the offset is not specified then we will attempt to extract
893# the proper offset from the script itself. 1084# the proper offset from the script itself.
894unpack_makeself() { 1085unpack_makeself() {
895 local src="`find_unpackable_file $1`" 1086 local src="$(find_unpackable_file "$1")"
896 local skip="$2" 1087 local skip="$2"
1088 local exe="$3"
897 1089
898 local shrtsrc="`basename ${src}`" 1090 local shrtsrc="$(basename "${src}")"
899 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1091 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
900 if [ -z "${skip}" ] 1092 if [ -z "${skip}" ]
901 then 1093 then
902 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1094 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
903 local skip=0 1095 local skip=0
1096 exe=tail
904 case ${ver} in 1097 case ${ver} in
905 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1098 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
906 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1099 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
907 ;; 1100 ;;
908 2.0|2.0.1) 1101 2.0|2.0.1)
909 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1102 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
910 ;; 1103 ;;
911 2.1.1) 1104 2.1.1)
912 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1105 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
913 let skip="skip + 1" 1106 let skip="skip + 1"
914 ;; 1107 ;;
915 2.1.2) 1108 2.1.2)
916 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1109 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
917 let skip="skip + 1" 1110 let skip="skip + 1"
918 ;; 1111 ;;
919 2.1.3) 1112 2.1.3)
920 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1113 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
921 let skip="skip + 1" 1114 let skip="skip + 1"
1115 ;;
1116 2.1.4)
1117 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1118 skip=$(head -n ${skip} "${src}" | wc -c)
1119 exe="dd"
922 ;; 1120 ;;
923 *) 1121 *)
924 eerror "I'm sorry, but I was unable to support the Makeself file." 1122 eerror "I'm sorry, but I was unable to support the Makeself file."
925 eerror "The version I detected was '${ver}'." 1123 eerror "The version I detected was '${ver}'."
926 eerror "Please file a bug about the file ${shrtsrc} at" 1124 eerror "Please file a bug about the file ${shrtsrc} at"
928 die "makeself version '${ver}' not supported" 1126 die "makeself version '${ver}' not supported"
929 ;; 1127 ;;
930 esac 1128 esac
931 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1129 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
932 fi 1130 fi
1131 case ${exe} in
1132 tail) exe="tail -n +${skip} '${src}'";;
1133 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1134 *) die "makeself cant handle exe '${exe}'"
1135 esac
933 1136
934 # lets grab the first few bytes of the file to figure out what kind of archive it is 1137 # lets grab the first few bytes of the file to figure out what kind of archive it is
935 local tmpfile="`mymktemp ${T}`" 1138 local tmpfile="$(emktemp)"
936 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1139 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
937 local filetype="`file -b ${tmpfile}`" 1140 local filetype="$(file -b "${tmpfile}")"
938 case ${filetype} in 1141 case ${filetype} in
939 *tar\ archive) 1142 *tar\ archive)
940 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1143 eval ${exe} | tar --no-same-owner -xf -
941 ;; 1144 ;;
942 bzip2*) 1145 bzip2*)
943 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1146 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
944 ;; 1147 ;;
945 gzip*) 1148 gzip*)
946 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1149 eval ${exe} | tar --no-same-owner -xzf -
1150 ;;
1151 compress*)
1152 eval ${exe} | gunzip | tar --no-same-owner -xf -
947 ;; 1153 ;;
948 *) 1154 *)
1155 eerror "Unknown filetype \"${filetype}\" ?"
949 false 1156 false
950 ;; 1157 ;;
951 esac 1158 esac
952 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1159 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
953} 1160}
972 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1179 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
973 local l="`basename ${lic}`" 1180 local l="`basename ${lic}`"
974 1181
975 # here is where we check for the licenses the user already 1182 # here is where we check for the licenses the user already
976 # accepted ... if we don't find a match, we make the user accept 1183 # accepted ... if we don't find a match, we make the user accept
1184 local shopts=$-
977 local alic 1185 local alic
1186 set -o noglob #so that bash doesn't expand "*"
978 for alic in "${ACCEPT_LICENSE}" ; do 1187 for alic in ${ACCEPT_LICENSE} ; do
979 [ "${alic}" == "*" ] && return 0 1188 if [[ ${alic} == * || ${alic} == ${l} ]]; then
980 [ "${alic}" == "${l}" ] && return 0 1189 set +o noglob; set -${shopts} #reset old shell opts
1190 return 0
1191 fi
981 done 1192 done
1193 set +o noglob; set -$shopts #reset old shell opts
982 1194
983 local licmsg="`mymktemp ${T}`" 1195 local licmsg="$(emktemp)"
984 cat << EOF > ${licmsg} 1196 cat << EOF > ${licmsg}
985********************************************************** 1197**********************************************************
986The following license outlines the terms of use of this 1198The following license outlines the terms of use of this
987package. You MUST accept this license for installation to 1199package. You MUST accept this license for installation to
988continue. When you are done viewing, hit 'q'. If you 1200continue. When you are done viewing, hit 'q'. If you
1173 einfo "or hit CTRL+C to abort the emerge." 1385 einfo "or hit CTRL+C to abort the emerge."
1174 read 1386 read
1175 fi 1387 fi
1176 done 1388 done
1177} 1389}
1390
1391# Make sure that LINGUAS only contains languages that
1392# a package can support
1393#
1394# usage: strip-linguas <allow LINGUAS>
1395# strip-linguas -i <directories of .po files>
1396# strip-linguas -u <directories of .po files>
1397#
1398# The first form allows you to specify a list of LINGUAS.
1399# The -i builds a list of po files found in all the
1400# directories and uses the intersection of the lists.
1401# The -u builds a list of po files found in all the
1402# directories and uses the union of the lists.
1403strip-linguas() {
1404 local ls newls
1405 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1406 local op="$1"; shift
1407 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1408 local d f
1409 for d in "$@" ; do
1410 if [ "${op}" == "-u" ] ; then
1411 newls="${ls}"
1412 else
1413 newls=""
1414 fi
1415 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1416 if [ "${op}" == "-i" ] ; then
1417 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}"
1418 else
1419 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}"
1420 fi
1421 done
1422 ls="${newls}"
1423 done
1424 ls="${ls//.po}"
1425 else
1426 ls="$@"
1427 fi
1428
1429 ls=" ${ls} "
1430 newls=""
1431 for f in ${LINGUAS} ; do
1432 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1433 newls="${newls} ${f}"
1434 else
1435 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1436 fi
1437 done
1438 if [ -z "${newls}" ] ; then
1439 unset LINGUAS
1440 else
1441 export LINGUAS="${newls}"
1442 fi
1443}
1444
1445# moved from kernel.eclass since they are generally useful outside of
1446# kernel.eclass -iggy (20041002)
1447
1448# the following functions are useful in kernel module ebuilds, etc.
1449# for an example see ivtv or drbd ebuilds
1450
1451# set's ARCH to match what the kernel expects
1452set_arch_to_kernel() {
1453 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1454 case ${ARCH} in
1455 x86) export ARCH="i386";;
1456 amd64) export ARCH="x86_64";;
1457 hppa) export ARCH="parisc";;
1458 mips) export ARCH="mips";;
1459 *) export ARCH="${ARCH}";;
1460 esac
1461}
1462
1463# set's ARCH back to what portage expects
1464set_arch_to_portage() {
1465 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1466}
1467
1468# Jeremy Huddleston <eradicator@gentoo.org>:
1469# preserve_old_lib /path/to/libblah.so.0
1470# preserve_old_lib_notify /path/to/libblah.so.0
1471#
1472# These functions are useful when a lib in your package changes --soname. Such
1473# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1474# would break packages that link against it. Most people get around this
1475# by using the portage SLOT mechanism, but that is not always a relevant
1476# solution, so instead you can add the following to your ebuilds:
1477#
1478# src_install() {
1479# ...
1480# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1481# ...
1482# }
1483#
1484# pkg_postinst() {
1485# ...
1486# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1487# ...
1488# }
1489
1490preserve_old_lib() {
1491 LIB=$1
1492
1493 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1494 SONAME=`basename ${LIB}`
1495 DIRNAME=`dirname ${LIB}`
1496
1497 dodir ${DIRNAME}
1498 cp ${ROOT}${LIB} ${D}${DIRNAME}
1499 touch ${D}${LIB}
1500 fi
1501}
1502
1503preserve_old_lib_notify() {
1504 LIB=$1
1505
1506 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1507 SONAME=`basename ${LIB}`
1508
1509 einfo "An old version of an installed library was detected on your system."
1510 einfo "In order to avoid breaking packages that link against is, this older version"
1511 einfo "is not being removed. In order to make full use of this newer version,"
1512 einfo "you will need to execute the following command:"
1513 einfo " revdep-rebuild --soname ${SONAME}"
1514 einfo
1515 einfo "After doing that, you can safely remove ${LIB}"
1516 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1517 fi
1518}

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