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Revision 1.97 Revision 1.144
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 1.144 2005/02/03 22:11:33 chriswhite Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12inherit multilib
12ECLASS=eutils 13ECLASS=eutils
13INHERITED="$INHERITED $ECLASS" 14INHERITED="$INHERITED $ECLASS"
14 15
15DEPEND="!bootstrap? ( sys-devel/patch )" 16DEPEND="!bootstrap? ( sys-devel/patch )"
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
18 19
19# This function simply returns the desired lib directory. With portage 20# ecpu_check
20# 2.0.51, we now have support for installing libraries to lib32/lib64 21# Usage:
21# to accomidate the needs of multilib systems. It's no longer a good idea
22# to assume all libraries will end up in lib. Replace any (sane) instances
23# where lib is named directly with $(get_libdir) if possible.
24# 22#
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 23# ecpu_check array_of_cpu_flags
26get_libdir() {
27 if [ ! -z "${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
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38}
39
40# Sometimes you need to override the value returned by get_libdir. A good
41# example of this is xorg-x11, where lib32 isnt a supported configuration,
42# and where lib64 -must- be used on amd64 (for applications that need lib
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses
44# portage version sanity checking.
45# get_libdir_override expects one argument, the result get_libdir should
46# return:
47# 24#
48# get_libdir_override lib64 25# array_of_cpu_flags - An array of cpu flags to check against USE flags
49# 26#
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
51get_libdir_override() { 28# cpu flag that is not supported in their processor flags, it will warn the
52 CONF_LIBDIR="$1" 29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
53 CONF_LIBDIR_OVERRIDE="$1" 30# obviously using different cpu flags than their own cpu ). Examples:
31#
32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 CPU_FLAGS=$1
38 USER_CPU=`grep "flags" /proc/cpuinfo`
39
40 for flags in `seq 1 ${#CPU_FLAGS[@]}`
41 do
42 if has ${CPU_FLAGS[$flags - 1]} $USER_CPU && ! has ${CPU_FLAGS[$flags - 1]} $USE
43 then
44 ewarn "Your system is ${CPU_FLAGS[$flags - 1]} capable but you don't have it enabled!"
45 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
46 fi
47
48 if ! has ${CPU_FLAGS[$flags - 1]} $USER_CPU && has ${CPU_FLAGS[$flags -1]} $USE
49 then
50 ewarn "You have ${CPU_FLAGS[$flags - 1]} support enabled but your processor doesn't"
51 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
52 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
53 fi
54 done
55}
56
57# Wait for the supplied number of seconds. If no argument is supplied, defaults
58# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
59# outputting to a terminal, don't wait. For compatability purposes, the argument
60# must be an integer greater than zero.
61# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
62epause() {
63 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
64 sleep ${1:-5}
65 fi
66}
67
68# Beep the specified number of times (defaults to five). If our output
69# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
70# don't beep.
71# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
72ebeep() {
73 local n
74 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
75 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
76 echo -ne "\a"
77 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
78 echo -ne "\a"
79 sleep 1
80 done
81 fi
54} 82}
55 83
56# This function generate linker scripts in /usr/lib for dynamic 84# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 85# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 86# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 98# to point to the latest version of the library present.
71# 99#
72# <azarah@gentoo.org> (26 Oct 2002) 100# <azarah@gentoo.org> (26 Oct 2002)
73# 101#
74gen_usr_ldscript() { 102gen_usr_ldscript() {
103 local libdir="$(get_libdir)"
75 # Just make sure it exists 104 # Just make sure it exists
76 dodir /usr/$(get_libdir) 105 dodir /usr/${libdir}
77 106
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 107 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
79/* GNU ld script 108/* GNU ld script
80 Because Gentoo have critical dynamic libraries 109 Because Gentoo have critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 110 in /lib, and the static versions in /usr/lib, we
82 need to have a "fake" dynamic lib in /usr/lib, 111 need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 112 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 113 See bug #4411 on http://bugs.gentoo.org/ for
85 more info. */ 114 more info. */
115GROUP ( /${libdir}/${1} )
86END_LDSCRIPT 116END_LDSCRIPT
87 117 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} 118}
93 119
94# Simple function to draw a line consisting of '=' the same length as $* 120# Simple function to draw a line consisting of '=' the same length as $*
95# 121#
96# <azarah@gentoo.org> (11 Nov 2002) 122# <azarah@gentoo.org> (11 Nov 2002)
181 local x="" 207 local x=""
182 208
183 if [ "$#" -gt 1 ] 209 if [ "$#" -gt 1 ]
184 then 210 then
185 local m="" 211 local m=""
186 einfo "${#} patches to apply..." 212 einfo "${#} patches to apply ..."
187 for m in "$@" ; do 213 for m in "$@" ; do
188 epatch "${m}" 214 epatch "${m}"
189 done 215 done
190 return 0 216 return 0
191 fi 217 fi
205 local EPATCH_SOURCE="$1/*" 231 local EPATCH_SOURCE="$1/*"
206 else 232 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 233 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 234 fi
209 else 235 else
210 if [ ! -d ${EPATCH_SOURCE} ] 236 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 237 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 238 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 239 then
214 EPATCH_SOURCE="$1" 240 EPATCH_SOURCE="$1"
215 fi 241 fi
216 242
217 echo 243 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 244 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 245 eerror
220 eerror " ${EPATCH_SOURCE}" 246 eerror " ${EPATCH_SOURCE}"
247 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 248 echo
222 die "Cannot find \$EPATCH_SOURCE!" 249 die "Cannot find \$EPATCH_SOURCE!"
223 fi 250 fi
224 251
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 252 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 271 ;;
245 esac 272 esac
246 273
247 if [ "${SINGLE_PATCH}" = "no" ] 274 if [ "${SINGLE_PATCH}" = "no" ]
248 then 275 then
249 einfo "Applying various patches (bugfixes/updates)..." 276 einfo "Applying various patches (bugfixes/updates) ..."
250 fi 277 fi
251 for x in ${EPATCH_SOURCE} 278 for x in ${EPATCH_SOURCE}
252 do 279 do
253 # New ARCH dependant patch naming scheme... 280 # New ARCH dependant patch naming scheme ...
254 # 281 #
255 # ???_arch_foo.patch 282 # ???_arch_foo.patch
256 # 283 #
257 if [ -f ${x} ] && \ 284 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 285 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
273 then 300 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 301 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 302 then
276 einfo "${EPATCH_SINGLE_MSG}" 303 einfo "${EPATCH_SINGLE_MSG}"
277 else 304 else
278 einfo "Applying ${x##*/}..." 305 einfo "Applying ${x##*/} ..."
279 fi 306 fi
280 else 307 else
281 einfo " ${x##*/}..." 308 einfo " ${x##*/} ..."
282 fi 309 fi
283 310
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 311 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 312 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
286 313
319 346
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 347 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
321 then 348 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 349 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 350 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 351 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 352 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 353 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
327 354
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 355 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
329 356
376# This function return true if we are using the NPTL pthreads 403# This function return true if we are using the NPTL pthreads
377# implementation. 404# implementation.
378# 405#
379# <azarah@gentoo.org> (06 March 2003) 406# <azarah@gentoo.org> (06 March 2003)
380# 407#
381
382have_NPTL() { 408have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END" 409 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE 410 #define _XOPEN_SOURCE
386 #include <unistd.h> 411 #include <unistd.h>
387 #include <stdio.h> 412 #include <stdio.h>
388 413
400 425
401 return 1; 426 return 1;
402 } 427 }
403 END 428 END
404 429
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 430 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 431 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then 432 then
408 echo "yes" 433 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... " 434 einfon "Checking what PTHREADS implementation we have ..."
410 if ${T}/nptl 435 if ${T}/nptl
411 then 436 then
412 return 0 437 return 0
413 else 438 else
414 return 1 439 return 1
490 515
491 if [ -n "${ADMINPARAM}" ] 516 if [ -n "${ADMINPARAM}" ]
492 then 517 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 518 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 519 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 520 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 521 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 522 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 523 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 524 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 525 fi
501 fi 526 fi
502} 527}
503 528
504# Cheap replacement for when debianutils (and thus mktemp) 529# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 530# does not exist on the users system
506# vapier@gentoo.org 531# vapier@gentoo.org
507# 532#
508# Takes just 1 parameter (the directory to create tmpfile in) 533# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 534emktemp() {
535 local exe="touch"
536 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 537 local topdir="$1"
511 538
512 [ -z "${topdir}" ] && topdir=/tmp 539 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 540 then
515 mktemp -p ${topdir} 541 [ -z "${T}" ] \
516 else 542 && topdir="/tmp" \
543 || topdir="${T}"
544 fi
545
546 if [ -z "$(type -p mktemp)" ]
547 then
548 local tmp=/
549 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 550 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 551 done
552 ${exe} "${tmp}"
519 echo ${tmp} 553 echo "${tmp}"
554 else
555 [ "${exe}" == "touch" ] \
556 && exe="-p" \
557 || exe="-d"
558 mktemp ${exe} "${topdir}"
520 fi 559 fi
521} 560}
522 561
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 562# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 563# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 564# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
565# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 566#
527# egetent(database, key) 567# egetent(database, key)
528egetent() { 568egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 569 if useq ppc-macos ; then
530 case "$2" in 570 case "$2" in
531 *[!0-9]*) # Non numeric 571 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 572 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 573 ;;
534 *) # Numeric 574 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 575 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 576 ;;
537 esac 577 esac
578 elif useq x86-fbsd ; then
579 local action
580 if [ "$1" == "passwd" ]
581 then
582 action="user"
538 else 583 else
584 action="group"
585 fi
586 pw show "${action}" "$2" -q
587 else
588 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 589 getent "$1" "$2"
540 fi 590 fi
541} 591}
542 592
543# Simplify/standardize adding users to the system 593# Simplify/standardize adding users to the system
544# vapier@gentoo.org 594# vapier@gentoo.org
590 euid="next" 640 euid="next"
591 fi 641 fi
592 if [ "${euid}" == "next" ] 642 if [ "${euid}" == "next" ]
593 then 643 then
594 local pwrange 644 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 645 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 646 pwrange="`jot 898 101`"
597 else 647 else
598 pwrange="`seq 101 999`" 648 pwrange="`seq 101 999`"
599 fi 649 fi
600 for euid in ${pwrange} ; do 650 for euid in ${pwrange} ; do
612 then 662 then
613 eerror "A shell was specified but it does not exist !" 663 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 664 die "${eshell} does not exist"
615 fi 665 fi
616 else 666 else
667 if [ "${USERLAND}" == "BSD" ]
668 then
669 eshell="/usr/bin/false"
670 else
617 eshell="/bin/false" 671 eshell="/bin/false"
672 fi
618 fi 673 fi
619 einfo " - Shell: ${eshell}" 674 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 675 opts="${opts} -s ${eshell}"
621 676
622 # handle homedir 677 # handle homedir
631 # handle groups 686 # handle groups
632 local egroups="$1"; shift 687 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 688 if [ ! -z "${egroups}" ]
634 then 689 then
635 local oldifs="${IFS}" 690 local oldifs="${IFS}"
691 local defgroup="" exgroups=""
692
636 export IFS="," 693 export IFS=","
637 for g in ${egroups} 694 for g in ${egroups}
638 do 695 do
696 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 697 if [ -z "`egetent group \"${g}\"`" ]
640 then 698 then
641 eerror "You must add group ${g} to the system first" 699 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 700 die "${g} is not a valid GID"
643 fi 701 fi
702 if [ -z "${defgroup}" ]
703 then
704 defgroup="${g}"
705 else
706 exgroups="${exgroups},${g}"
707 fi
708 export IFS=","
644 done 709 done
645 export IFS="${oldifs}" 710 export IFS="${oldifs}"
711
646 opts="${opts} -g ${egroups}" 712 opts="${opts} -g ${defgroup}"
713 if [ ! -z "${exgroups}" ]
714 then
715 opts="${opts} -G ${exgroups:1}"
716 fi
647 else 717 else
648 egroups="(none)" 718 egroups="(none)"
649 fi 719 fi
650 einfo " - Groups: ${egroups}" 720 einfo " - Groups: ${egroups}"
651 721
652 # handle extra and add the user 722 # handle extra and add the user
653 local eextra="$@" 723 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 724 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 725 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 726 if useq ppc-macos
657 then 727 then
658 ### Make the user 728 ### Make the user
659 if [ -z "${eextra}" ] 729 if [ -z "${eextra}" ]
660 then 730 then
661 dscl . create /users/${euser} uid ${euid} 731 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 732 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 733 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 734 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 735 ### Add the user to the groups specified
736 local oldifs="${IFS}"
737 export IFS=","
666 for g in ${egroups} 738 for g in ${egroups}
667 do 739 do
668 dscl . merge /groups/${g} users ${euser} 740 dscl . merge /groups/${g} users ${euser}
669 done 741 done
742 export IFS="${oldifs}"
670 else 743 else
671 einfo "Extra options are not supported on macos yet" 744 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 745 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 746 einfo "eextra: ${eextra}"
674 die "Required function missing" 747 die "Required function missing"
748 fi
749 elif use x86-fbsd ; then
750 if [ -z "${eextra}" ]
751 then
752 pw useradd ${euser} ${opts} \
753 -c "added by portage for ${PN}" \
754 die "enewuser failed"
755 else
756 einfo " - Extra: ${eextra}"
757 pw useradd ${euser} ${opts} \
758 -c ${eextra} || die "enewuser failed"
675 fi 759 fi
676 else 760 else
677 if [ -z "${eextra}" ] 761 if [ -z "${eextra}" ]
678 then 762 then
679 useradd ${opts} ${euser} \ 763 useradd ${opts} ${euser} \
730 then 814 then
731 if [ "${egid}" -gt 0 ] 815 if [ "${egid}" -gt 0 ]
732 then 816 then
733 if [ -z "`egetent group ${egid}`" ] 817 if [ -z "`egetent group ${egid}`" ]
734 then 818 then
735 if [ "${ARCH}" == "macos" ] ; then 819 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 820 opts="${opts} ${egid}"
737 else 821 else
738 opts="${opts} -g ${egid}" 822 opts="${opts} -g ${egid}"
739 fi 823 fi
740 else 824 else
754 opts="${opts} ${eextra}" 838 opts="${opts} ${eextra}"
755 839
756 # add the group 840 # add the group
757 local oldsandbox="${SANDBOX_ON}" 841 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 842 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 843 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 844 if [ ! -z "${eextra}" ];
762 then 845 then
763 einfo "Extra options are not supported on macos yet" 846 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 847 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 848 einfo "eextra: ${eextra}"
766 die "Required function missing" 849 die "Required function missing"
767 fi 850 fi
768 851
769 # If we need the next available 852 # If we need the next available
770 case ${egid} in 853 case ${egid} in
771 *[!0-9]*) # Non numeric 854 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 855 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 856 [ -z "`egetent group ${egid}`" ] && break
774 done 857 done
775 esac 858 esac
776 dscl . create /groups/${egroup} gid ${egid} 859 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 860 dscl . create /groups/${egroup} passwd '*'
861 elif use x86-fbsd ; then
862 case ${egid} in
863 *[!0-9]*) # Non numeric
864 for egid in `jot 898 101`; do
865 [ -z "`egetent group ${egid}`" ] && break
866 done
867 esac
868 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 869 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 870 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 871 fi
781 export SANDBOX_ON="${oldsandbox}" 872 export SANDBOX_ON="${oldsandbox}"
782} 873}
783 874
784# Simple script to replace 'dos2unix' binaries 875# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 876# vapier@gentoo.org
786# 877#
787# edos2unix(file, <more files>...) 878# edos2unix(file, <more files> ...)
788edos2unix() { 879edos2unix() {
789 for f in "$@" 880 for f in "$@"
790 do 881 do
791 cp "${f}" ${T}/edos2unix 882 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 883 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 884 done
794} 885}
795 886
887
888##############################################################
889# START: Handle .desktop files and menu entries #
890# maybe this should be separated into a new eclass some time #
891# lanius@gentoo.org #
892##############################################################
893
796# Make a desktop file ! 894# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 895# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 896# 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# 897#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 898# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 899#
805# binary: what binary does the app run with ? 900# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 901# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 902# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 903# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 904# a full path to an icon
810# type: what kind of application is this ? for categories: 905# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 906# http://www.freedesktop.org/standards/menu-spec/
812# path: if your app needs to startup in a specific dir 907# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 908make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 909 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 910
816 local exec="${1}" 911 local exec="${1}"
817 local name="${2:-${PN}}" 912 local name="${2:-${PN}}"
818 local icon="${3:-${PN}.png}" 913 local icon="${3:-${PN}.png}"
819 local type="${4}" 914 local type="${4}"
820 local subdir="${6}" 915 local subdir="${6}"
821 local path="${5:-${GAMES_PREFIX}}" 916 local path="${5:-${GAMES_BINDIR}}"
822 if [ -z "${type}" ] 917 if [ -z "${type}" ]
823 then 918 then
824 case ${CATEGORY} in 919 case ${CATEGORY} in
825 "app-emulation") 920 "app-emulation")
826 type=Emulator 921 type=Emulator
849Type=Application 944Type=Application
850Comment=${DESCRIPTION} 945Comment=${DESCRIPTION}
851Exec=${exec} 946Exec=${exec}
852Path=${path} 947Path=${path}
853Icon=${icon} 948Icon=${icon}
854Categories=Application;${type};" > ${desktop} 949Categories=Application;${type};" > "${desktop}"
855 950
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 951 insinto /usr/share/applications
859 doins ${desktop} 952 doins "${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
882 953
883 return 0 954 return 0
884} 955}
956
957# Make a GDM/KDM Session file
958#
959# make_desktop_entry(<title>, <command>)
960# title: File to execute to start the Window Manager
961# command: Name of the Window Manager
962
963make_session_desktop() {
964
965 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
966 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
967
968 local title="${1}"
969 local command="${2}"
970 local desktop="${T}/${wm}.desktop"
971
972echo "[Desktop Entry]
973Encoding=UTF-8
974Name=${title}
975Comment=This session logs you into ${title}
976Exec=${command}
977TryExec=${command}
978Type=Application" > "${desktop}"
979
980 insinto /usr/share/xsessions
981 doins "${desktop}"
982
983 return 0
984}
985
986domenu() {
987 local i
988 local j
989 insinto /usr/share/applications
990 for i in ${@}
991 do
992 if [ -f "${i}" ];
993 then
994 doins ${i}
995 elif [ -d "${i}" ];
996 then
997 for j in ${i}/*.desktop
998 do
999 doins ${j}
1000 done
1001 fi
1002 done
1003}
1004
1005doicon() {
1006 local i
1007 local j
1008 insinto /usr/share/pixmaps
1009 for i in ${@}
1010 do
1011 if [ -f "${i}" ];
1012 then
1013 doins ${i}
1014 elif [ -d "${i}" ];
1015 then
1016 for j in ${i}/*.png
1017 do
1018 doins ${j}
1019 done
1020 fi
1021 done
1022}
1023
1024##############################################################
1025# END: Handle .desktop files and menu entries #
1026##############################################################
1027
885 1028
886# for internal use only (unpack_pdv and unpack_makeself) 1029# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1030find_unpackable_file() {
888 local src="$1" 1031 local src="$1"
889 if [ -z "${src}" ] 1032 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1078 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1079 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\"` 1080 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1081
939 # grab metadata for debug reasons 1082 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1083 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1084 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1085
943 # rip out the final file name from the metadata 1086 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1087 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1088 datafile="`basename ${datafile}`"
946 1089
947 # now lets uncompress/untar the file if need be 1090 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1091 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1092 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1093
951 local iscompressed="`file -b ${tmpfile}`" 1094 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1095 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1096 iscompressed=1
998# Unpack those pesky makeself generated files ... 1141# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1142# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1143# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1144# many other game companies.
1002# 1145#
1003# Usage: unpack_makeself [file to unpack] [offset] 1146# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1147# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1148# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1149# the proper offset from the script itself.
1007unpack_makeself() { 1150unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1151 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1152 local skip="$2"
1153 local exe="$3"
1010 1154
1011 local shrtsrc="`basename ${src}`" 1155 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1156 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1157 if [ -z "${skip}" ]
1014 then 1158 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1159 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1160 local skip=0
1161 exe=tail
1017 case ${ver} in 1162 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1163 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1164 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1165 ;;
1021 2.0|2.0.1) 1166 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1167 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1168 ;;
1024 2.1.1) 1169 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1170 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1171 let skip="skip + 1"
1027 ;; 1172 ;;
1028 2.1.2) 1173 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1174 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1175 let skip="skip + 1"
1031 ;; 1176 ;;
1032 2.1.3) 1177 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1178 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1179 let skip="skip + 1"
1180 ;;
1181 2.1.4)
1182 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1183 skip=$(head -n ${skip} "${src}" | wc -c)
1184 exe="dd"
1035 ;; 1185 ;;
1036 *) 1186 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1187 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1188 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1189 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1191 die "makeself version '${ver}' not supported"
1042 ;; 1192 ;;
1043 esac 1193 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1194 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1195 fi
1196 case ${exe} in
1197 tail) exe="tail -n +${skip} '${src}'";;
1198 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1199 *) die "makeself cant handle exe '${exe}'"
1200 esac
1046 1201
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1202 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1203 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1204 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1205 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1206 case ${filetype} in
1052 *tar\ archive) 1207 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1208 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1209 ;;
1055 bzip2*) 1210 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1211 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1212 ;;
1058 gzip*) 1213 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1214 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1215 ;;
1061 compress*) 1216 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1217 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1218 ;;
1064 *) 1219 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1220 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1221 false
1067 ;; 1222 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1244 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1245 local l="`basename ${lic}`"
1091 1246
1092 # here is where we check for the licenses the user already 1247 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1248 # accepted ... if we don't find a match, we make the user accept
1249 local shopts=$-
1094 local alic 1250 local alic
1251 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1252 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1253 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1254 set +o noglob; set -${shopts} #reset old shell opts
1255 return 0
1256 fi
1098 done 1257 done
1258 set +o noglob; set -$shopts #reset old shell opts
1099 1259
1100 local licmsg="`mymktemp ${T}`" 1260 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1261 cat << EOF > ${licmsg}
1102********************************************************** 1262**********************************************************
1103The following license outlines the terms of use of this 1263The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1264package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1265continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1313 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1314 export CDROM_CURRENT_CD=1
1155 1315
1156 # now we see if the user gave use CD_ROOT ... 1316 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1317 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1318 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1319 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1320 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1321 return
1162 fi 1322 fi
1163 # do the same for CD_ROOT_X 1323 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1324 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1325 local var=
1166 cdcnt=0 1326 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1327 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1328 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1329 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1330 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1331 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1332 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1333 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1334 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1335 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1338 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1339 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1340 return
1181 fi 1341 fi
1182 1342
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1343 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1344 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1345 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1346 echo "cdrom for ${PN}."
1187 else 1347 else
1188 echo "${CDROM_NAME}." 1348 echo "${CDROM_NAME}."
1189 fi 1349 fi
1190 echo 1350 echo
1191 einfo "If you do not have the CD, but have the data files" 1351 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1352 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1353 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1354 einfo "directory containing the files."
1195 echo 1355 echo
1356 einfo "For example:"
1357 einfo "export CD_ROOT=/mnt/cdrom"
1358 echo
1196 else 1359 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1360 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1361 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1362 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1363 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1364 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1365 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1366 done
1204 echo 1367 echo
1205 einfo "If you do not have the CDs, but have the data files" 1368 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1369 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1370 einfo "the following variables so they point to the right place:"
1208 einfon "" 1371 einfon ""
1209 cdcnt=0 1372 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1373 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1374 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1375 echo -n " CD_ROOT_${cdcnt}"
1213 done 1376 done
1214 echo 1377 echo
1215 einfo "Or, if you have all the files in the same place, or" 1378 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1379 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1380 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1381 einfo "for all the CDs."
1219 echo 1382 echo
1383 einfo "For example:"
1384 einfo "export CD_ROOT_1=/mnt/cdrom"
1385 echo
1220 fi 1386 fi
1221 export CDROM_CURRENT_CD=0 1387 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1388 cdrom_load_next_cd
1223} 1389}
1224 1390
1228# remember, you can only go forward in the cd chain, you can't go back. 1394# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1395cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1396 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1397 local var=
1232 1398
1233 if [ ! -z "${CD_ROOT}" ] ; then 1399 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1400 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1401 return
1236 fi 1402 fi
1237 1403
1238 unset CDROM_ROOT 1404 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1405 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1406 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1407 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1408 cdrom_locate_file_on_cd ${!var}
1243 else 1409 else
1244 export CDROM_ROOT="${!var}" 1410 export CDROM_ROOT=${!var}
1245 fi 1411 fi
1246 1412
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1413 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1414}
1249 1415
1253# found, then a message asking for the user to insert the cdrom will be 1419# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1420# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1421# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1422# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1423cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1424 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1425 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1426 local file="$(basename ${@})"
1261 local mline="" 1427 local mline=""
1262 local showedmsg=0 1428 local showedmsg=0
1263 1429
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1430 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1431 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1432 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1267 && export CDROM_ROOT=${mline} 1433 && export CDROM_ROOT=${mline}
1268 done 1434 done
1269 1435
1270 if [ -z "${CDROM_ROOT}" ] ; then 1436 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1437 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1438 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1439 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1440 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1441 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1442 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1443 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1444 fi
1279 else 1445 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1446 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1447 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1448 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1449 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1450 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1451 fi
1291 read 1457 read
1292 fi 1458 fi
1293 done 1459 done
1294} 1460}
1295 1461
1296# Make sure that LINGUAS only contains languages that 1462# Make sure that LINGUAS only contains languages that
1297# a package can support 1463# a package can support
1298# 1464#
1299# usage: strip-linguas <allow LINGUAS> 1465# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1466# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1467# strip-linguas -u <directories of .po files>
1302# 1468#
1303# The first form allows you to specify a list of LINGUAS. 1469# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1470# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1471# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1472# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1473# directories and uses the union of the lists.
1308strip-linguas() { 1474strip-linguas() {
1309 local ls newls 1475 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1476 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1311 local op="$1"; shift 1477 local op="$1"; shift
1333 1499
1334 ls=" ${ls} " 1500 ls=" ${ls} "
1335 newls="" 1501 newls=""
1336 for f in ${LINGUAS} ; do 1502 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1503 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1338 nl="${newls} ${f}" 1504 newls="${newls} ${f}"
1339 else 1505 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1506 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1507 fi
1342 done 1508 done
1343 if [ -z "${newls}" ] ; then 1509 if [ -z "${newls}" ] ; then
1344 unset LINGUAS 1510 unset LINGUAS
1345 else 1511 else
1346 export LINGUAS="${newls}" 1512 export LINGUAS="${newls}"
1347 fi 1513 fi
1348} 1514}
1515
1516# moved from kernel.eclass since they are generally useful outside of
1517# kernel.eclass -iggy (20041002)
1518
1519# the following functions are useful in kernel module ebuilds, etc.
1520# for an example see ivtv or drbd ebuilds
1521
1522# set's ARCH to match what the kernel expects
1523set_arch_to_kernel() {
1524 i=10
1525 while ((i--)) ; do
1526 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1527 done
1528 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1529 case ${ARCH} in
1530 x86) export ARCH="i386";;
1531 amd64) export ARCH="x86_64";;
1532 hppa) export ARCH="parisc";;
1533 mips) export ARCH="mips";;
1534 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1535 *) export ARCH="${ARCH}";;
1536 esac
1537}
1538
1539# set's ARCH back to what portage expects
1540set_arch_to_portage() {
1541 i=10
1542 while ((i--)) ; do
1543 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1544 done
1545 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1546}
1547
1548# Jeremy Huddleston <eradicator@gentoo.org>:
1549# preserve_old_lib /path/to/libblah.so.0
1550# preserve_old_lib_notify /path/to/libblah.so.0
1551#
1552# These functions are useful when a lib in your package changes --soname. Such
1553# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1554# would break packages that link against it. Most people get around this
1555# by using the portage SLOT mechanism, but that is not always a relevant
1556# solution, so instead you can add the following to your ebuilds:
1557#
1558# src_install() {
1559# ...
1560# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1561# ...
1562# }
1563#
1564# pkg_postinst() {
1565# ...
1566# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1567# ...
1568# }
1569
1570preserve_old_lib() {
1571 LIB=$1
1572
1573 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1574 SONAME=`basename ${LIB}`
1575 DIRNAME=`dirname ${LIB}`
1576
1577 dodir ${DIRNAME}
1578 cp ${ROOT}${LIB} ${D}${DIRNAME}
1579 touch ${D}${LIB}
1580 fi
1581}
1582
1583preserve_old_lib_notify() {
1584 LIB=$1
1585
1586 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1587 SONAME=`basename ${LIB}`
1588
1589 einfo "An old version of an installed library was detected on your system."
1590 einfo "In order to avoid breaking packages that link against is, this older version"
1591 einfo "is not being removed. In order to make full use of this newer version,"
1592 einfo "you will need to execute the following command:"
1593 einfo " revdep-rebuild --soname ${SONAME}"
1594 einfo
1595 einfo "After doing that, you can safely remove ${LIB}"
1596 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1597 fi
1598}
1599
1600# Hack for people to figure out if a package was built with
1601# certain USE flags
1602#
1603# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1604# ex: built_with_use xchat gtk2
1605#
1606# Flags: -a all USE flags should be utilized
1607# -o at least one USE flag should be utilized
1608# Note: the default flag is '-a'
1609built_with_use() {
1610 local opt=$1
1611 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1612
1613 local PKG=$(best_version $1)
1614 shift
1615
1616 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1617 [[ ! -e ${USEFILE} ]] && return 1
1618
1619 local USE_BUILT=$(<${USEFILE})
1620 while [[ $# -gt 0 ]] ; do
1621 if [[ ${opt} = "-o" ]] ; then
1622 has $1 ${USE_BUILT} && return 0
1623 else
1624 has $1 ${USE_BUILT} || return 1
1625 fi
1626 shift
1627 done
1628 [[ ${opt} = "-a" ]]
1629}
1630
1631# Many configure scripts wrongly bail when a C++ compiler
1632# could not be detected. #73450
1633epunt_cxx() {
1634 local dir=$1
1635 [[ -z ${dir} ]] && dir=${S}
1636 ebegin "Removing useless C++ checks"
1637 local f
1638 for f in $(find ${dir} -name configure) ; do
1639 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1640 done
1641 eend 0
1642}
1643
1644# dopamd [ file ] [ new file ]
1645#
1646# Install pam auth config file in /etc/pam.d
1647#
1648# The first argument, 'file' is required. Install as 'new file', if
1649# specified.
1650
1651dopamd() {
1652 local pamd="$1" newpamd="${2:-$1}"
1653 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1654
1655 use pam || return 0
1656
1657 insinto /etc/pam.d
1658 # these are the default doins options, but be explicit just in case
1659 insopts -m 0644 -o root -g root
1660 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1661}

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