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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.142 2005/01/23 20:47:42 eradicator Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
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# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# 2.0.51, we now have support for installing libraries to lib32/lib64 21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# to accomidate the needs of multilib systems. It's no longer a good idea 22# outputting to a terminal, don't wait. For compatability purposes, the argument
22# to assume all libraries will end up in lib. Replace any (sane) instances 23# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 25epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 27 sleep ${1:-5}
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
35 fi 28 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 29}
39 30
40# Sometimes you need to override the value returned by get_libdir. A good 31# Beep the specified number of times (defaults to five). If our output
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
42# and where lib64 -must- be used on amd64 (for applications that need lib 33# don't beep.
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
44# portage version sanity checking. 35ebeep() {
45# get_libdir_override expects one argument, the result get_libdir should 36 local n
46# return: 37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
47# 38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
48# get_libdir_override lib64 39 echo -ne "\a"
49# 40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 41 echo -ne "\a"
51get_libdir_override() { 42 sleep 1
52 CONF_LIBDIR="$1" 43 done
53 CONF_LIBDIR_OVERRIDE="$1" 44 fi
54} 45}
55 46
56# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 61# to point to the latest version of the library present.
71# 62#
72# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
73# 64#
74gen_usr_ldscript() { 65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
75 # Just make sure it exists 67 # Just make sure it exists
76 dodir /usr/$(get_libdir) 68 dodir /usr/${libdir}
77 69
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
79/* GNU ld script 71/* GNU ld script
80 Because Gentoo have critical dynamic libraries 72 Because Gentoo have critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib, we
82 need to have a "fake" dynamic lib in /usr/lib, 74 need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 75 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 76 See bug #4411 on http://bugs.gentoo.org/ for
85 more info. */ 77 more info. */
78GROUP ( /${libdir}/${1} )
86END_LDSCRIPT 79END_LDSCRIPT
87 80 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} 81}
93 82
94# Simple function to draw a line consisting of '=' the same length as $* 83# Simple function to draw a line consisting of '=' the same length as $*
95# 84#
96# <azarah@gentoo.org> (11 Nov 2002) 85# <azarah@gentoo.org> (11 Nov 2002)
181 local x="" 170 local x=""
182 171
183 if [ "$#" -gt 1 ] 172 if [ "$#" -gt 1 ]
184 then 173 then
185 local m="" 174 local m=""
186 einfo "${#} patches to apply..." 175 einfo "${#} patches to apply ..."
187 for m in "$@" ; do 176 for m in "$@" ; do
188 epatch "${m}" 177 epatch "${m}"
189 done 178 done
190 return 0 179 return 0
191 fi 180 fi
205 local EPATCH_SOURCE="$1/*" 194 local EPATCH_SOURCE="$1/*"
206 else 195 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 196 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 197 fi
209 else 198 else
210 if [ ! -d ${EPATCH_SOURCE} ] 199 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 200 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 201 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 202 then
214 EPATCH_SOURCE="$1" 203 EPATCH_SOURCE="$1"
215 fi 204 fi
216 205
217 echo 206 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 207 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 208 eerror
220 eerror " ${EPATCH_SOURCE}" 209 eerror " ${EPATCH_SOURCE}"
210 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 211 echo
222 die "Cannot find \$EPATCH_SOURCE!" 212 die "Cannot find \$EPATCH_SOURCE!"
223 fi 213 fi
224 214
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 215 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 234 ;;
245 esac 235 esac
246 236
247 if [ "${SINGLE_PATCH}" = "no" ] 237 if [ "${SINGLE_PATCH}" = "no" ]
248 then 238 then
249 einfo "Applying various patches (bugfixes/updates)..." 239 einfo "Applying various patches (bugfixes/updates) ..."
250 fi 240 fi
251 for x in ${EPATCH_SOURCE} 241 for x in ${EPATCH_SOURCE}
252 do 242 do
253 # New ARCH dependant patch naming scheme... 243 # New ARCH dependant patch naming scheme ...
254 # 244 #
255 # ???_arch_foo.patch 245 # ???_arch_foo.patch
256 # 246 #
257 if [ -f ${x} ] && \ 247 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 248 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
273 then 263 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 264 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 265 then
276 einfo "${EPATCH_SINGLE_MSG}" 266 einfo "${EPATCH_SINGLE_MSG}"
277 else 267 else
278 einfo "Applying ${x##*/}..." 268 einfo "Applying ${x##*/} ..."
279 fi 269 fi
280 else 270 else
281 einfo " ${x##*/}..." 271 einfo " ${x##*/} ..."
282 fi 272 fi
283 273
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
286 276
319 309
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 310 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
321 then 311 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 313 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 315 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
327 317
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 318 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
329 319
376# This function return true if we are using the NPTL pthreads 366# This function return true if we are using the NPTL pthreads
377# implementation. 367# implementation.
378# 368#
379# <azarah@gentoo.org> (06 March 2003) 369# <azarah@gentoo.org> (06 March 2003)
380# 370#
381
382have_NPTL() { 371have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END" 372 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE 373 #define _XOPEN_SOURCE
386 #include <unistd.h> 374 #include <unistd.h>
387 #include <stdio.h> 375 #include <stdio.h>
388 376
400 388
401 return 1; 389 return 1;
402 } 390 }
403 END 391 END
404 392
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 393 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 394 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then 395 then
408 echo "yes" 396 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... " 397 einfon "Checking what PTHREADS implementation we have ..."
410 if ${T}/nptl 398 if ${T}/nptl
411 then 399 then
412 return 0 400 return 0
413 else 401 else
414 return 1 402 return 1
490 478
491 if [ -n "${ADMINPARAM}" ] 479 if [ -n "${ADMINPARAM}" ]
492 then 480 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 481 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 482 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 483 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 484 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 485 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 486 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 487 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 488 fi
501 fi 489 fi
502} 490}
503 491
504# Cheap replacement for when debianutils (and thus mktemp) 492# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 493# does not exist on the users system
506# vapier@gentoo.org 494# vapier@gentoo.org
507# 495#
508# Takes just 1 parameter (the directory to create tmpfile in) 496# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 497emktemp() {
498 local exe="touch"
499 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 500 local topdir="$1"
511 501
512 [ -z "${topdir}" ] && topdir=/tmp 502 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 503 then
515 mktemp -p ${topdir} 504 [ -z "${T}" ] \
516 else 505 && topdir="/tmp" \
506 || topdir="${T}"
507 fi
508
509 if [ -z "$(type -p mktemp)" ]
510 then
511 local tmp=/
512 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 513 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 514 done
515 ${exe} "${tmp}"
519 echo ${tmp} 516 echo "${tmp}"
517 else
518 [ "${exe}" == "touch" ] \
519 && exe="-p" \
520 || exe="-d"
521 mktemp ${exe} "${topdir}"
520 fi 522 fi
521} 523}
522 524
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 525# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 526# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 527# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
528# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 529#
527# egetent(database, key) 530# egetent(database, key)
528egetent() { 531egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 532 if useq ppc-macos ; then
530 case "$2" in 533 case "$2" in
531 *[!0-9]*) # Non numeric 534 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 535 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 536 ;;
534 *) # Numeric 537 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 538 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 539 ;;
537 esac 540 esac
541 elif useq x86-fbsd ; then
542 local action
543 if [ "$1" == "passwd" ]
544 then
545 action="user"
538 else 546 else
547 action="group"
548 fi
549 pw show "${action}" "$2" -q
550 else
551 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 552 getent "$1" "$2"
540 fi 553 fi
541} 554}
542 555
543# Simplify/standardize adding users to the system 556# Simplify/standardize adding users to the system
544# vapier@gentoo.org 557# vapier@gentoo.org
590 euid="next" 603 euid="next"
591 fi 604 fi
592 if [ "${euid}" == "next" ] 605 if [ "${euid}" == "next" ]
593 then 606 then
594 local pwrange 607 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 608 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 609 pwrange="`jot 898 101`"
597 else 610 else
598 pwrange="`seq 101 999`" 611 pwrange="`seq 101 999`"
599 fi 612 fi
600 for euid in ${pwrange} ; do 613 for euid in ${pwrange} ; do
612 then 625 then
613 eerror "A shell was specified but it does not exist !" 626 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 627 die "${eshell} does not exist"
615 fi 628 fi
616 else 629 else
630 if [ "${USERLAND}" == "BSD" ]
631 then
632 eshell="/usr/bin/false"
633 else
617 eshell="/bin/false" 634 eshell="/bin/false"
635 fi
618 fi 636 fi
619 einfo " - Shell: ${eshell}" 637 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 638 opts="${opts} -s ${eshell}"
621 639
622 # handle homedir 640 # handle homedir
631 # handle groups 649 # handle groups
632 local egroups="$1"; shift 650 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 651 if [ ! -z "${egroups}" ]
634 then 652 then
635 local oldifs="${IFS}" 653 local oldifs="${IFS}"
654 local defgroup="" exgroups=""
655
636 export IFS="," 656 export IFS=","
637 for g in ${egroups} 657 for g in ${egroups}
638 do 658 do
659 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 660 if [ -z "`egetent group \"${g}\"`" ]
640 then 661 then
641 eerror "You must add group ${g} to the system first" 662 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 663 die "${g} is not a valid GID"
643 fi 664 fi
665 if [ -z "${defgroup}" ]
666 then
667 defgroup="${g}"
668 else
669 exgroups="${exgroups},${g}"
670 fi
671 export IFS=","
644 done 672 done
645 export IFS="${oldifs}" 673 export IFS="${oldifs}"
674
646 opts="${opts} -g ${egroups}" 675 opts="${opts} -g ${defgroup}"
676 if [ ! -z "${exgroups}" ]
677 then
678 opts="${opts} -G ${exgroups:1}"
679 fi
647 else 680 else
648 egroups="(none)" 681 egroups="(none)"
649 fi 682 fi
650 einfo " - Groups: ${egroups}" 683 einfo " - Groups: ${egroups}"
651 684
652 # handle extra and add the user 685 # handle extra and add the user
653 local eextra="$@" 686 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 687 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 688 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 689 if useq ppc-macos
657 then 690 then
658 ### Make the user 691 ### Make the user
659 if [ -z "${eextra}" ] 692 if [ -z "${eextra}" ]
660 then 693 then
661 dscl . create /users/${euser} uid ${euid} 694 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 695 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 696 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 697 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 698 ### Add the user to the groups specified
699 local oldifs="${IFS}"
700 export IFS=","
666 for g in ${egroups} 701 for g in ${egroups}
667 do 702 do
668 dscl . merge /groups/${g} users ${euser} 703 dscl . merge /groups/${g} users ${euser}
669 done 704 done
705 export IFS="${oldifs}"
670 else 706 else
671 einfo "Extra options are not supported on macos yet" 707 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 708 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 709 einfo "eextra: ${eextra}"
674 die "Required function missing" 710 die "Required function missing"
711 fi
712 elif use x86-fbsd ; then
713 if [ -z "${eextra}" ]
714 then
715 pw useradd ${euser} ${opts} \
716 -c "added by portage for ${PN}" \
717 die "enewuser failed"
718 else
719 einfo " - Extra: ${eextra}"
720 pw useradd ${euser} ${opts} \
721 -c ${eextra} || die "enewuser failed"
675 fi 722 fi
676 else 723 else
677 if [ -z "${eextra}" ] 724 if [ -z "${eextra}" ]
678 then 725 then
679 useradd ${opts} ${euser} \ 726 useradd ${opts} ${euser} \
730 then 777 then
731 if [ "${egid}" -gt 0 ] 778 if [ "${egid}" -gt 0 ]
732 then 779 then
733 if [ -z "`egetent group ${egid}`" ] 780 if [ -z "`egetent group ${egid}`" ]
734 then 781 then
735 if [ "${ARCH}" == "macos" ] ; then 782 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 783 opts="${opts} ${egid}"
737 else 784 else
738 opts="${opts} -g ${egid}" 785 opts="${opts} -g ${egid}"
739 fi 786 fi
740 else 787 else
754 opts="${opts} ${eextra}" 801 opts="${opts} ${eextra}"
755 802
756 # add the group 803 # add the group
757 local oldsandbox="${SANDBOX_ON}" 804 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 805 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 806 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 807 if [ ! -z "${eextra}" ];
762 then 808 then
763 einfo "Extra options are not supported on macos yet" 809 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 810 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 811 einfo "eextra: ${eextra}"
766 die "Required function missing" 812 die "Required function missing"
767 fi 813 fi
768 814
769 # If we need the next available 815 # If we need the next available
770 case ${egid} in 816 case ${egid} in
771 *[!0-9]*) # Non numeric 817 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 818 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 819 [ -z "`egetent group ${egid}`" ] && break
774 done 820 done
775 esac 821 esac
776 dscl . create /groups/${egroup} gid ${egid} 822 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 823 dscl . create /groups/${egroup} passwd '*'
824 elif use x86-fbsd ; then
825 case ${egid} in
826 *[!0-9]*) # Non numeric
827 for egid in `jot 898 101`; do
828 [ -z "`egetent group ${egid}`" ] && break
829 done
830 esac
831 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 832 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 833 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 834 fi
781 export SANDBOX_ON="${oldsandbox}" 835 export SANDBOX_ON="${oldsandbox}"
782} 836}
783 837
784# Simple script to replace 'dos2unix' binaries 838# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 839# vapier@gentoo.org
786# 840#
787# edos2unix(file, <more files>...) 841# edos2unix(file, <more files> ...)
788edos2unix() { 842edos2unix() {
789 for f in "$@" 843 for f in "$@"
790 do 844 do
791 cp "${f}" ${T}/edos2unix 845 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 846 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 847 done
794} 848}
795 849
850
851##############################################################
852# START: Handle .desktop files and menu entries #
853# maybe this should be separated into a new eclass some time #
854# lanius@gentoo.org #
855##############################################################
856
796# Make a desktop file ! 857# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 858# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 859# 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# 860#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 861# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 862#
805# binary: what binary does the app run with ? 863# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 864# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 865# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 866# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 867# a full path to an icon
810# type: what kind of application is this ? for categories: 868# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 869# http://www.freedesktop.org/standards/menu-spec/
812# path: if your app needs to startup in a specific dir 870# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 871make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 872 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 873
816 local exec="${1}" 874 local exec="${1}"
817 local name="${2:-${PN}}" 875 local name="${2:-${PN}}"
818 local icon="${3:-${PN}.png}" 876 local icon="${3:-${PN}.png}"
819 local type="${4}" 877 local type="${4}"
820 local subdir="${6}" 878 local subdir="${6}"
821 local path="${5:-${GAMES_PREFIX}}" 879 local path="${5:-${GAMES_BINDIR}}"
822 if [ -z "${type}" ] 880 if [ -z "${type}" ]
823 then 881 then
824 case ${CATEGORY} in 882 case ${CATEGORY} in
825 "app-emulation") 883 "app-emulation")
826 type=Emulator 884 type=Emulator
849Type=Application 907Type=Application
850Comment=${DESCRIPTION} 908Comment=${DESCRIPTION}
851Exec=${exec} 909Exec=${exec}
852Path=${path} 910Path=${path}
853Icon=${icon} 911Icon=${icon}
854Categories=Application;${type};" > ${desktop} 912Categories=Application;${type};" > "${desktop}"
855 913
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 914 insinto /usr/share/applications
859 doins ${desktop} 915 doins "${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
882 916
883 return 0 917 return 0
884} 918}
919
920# Make a GDM/KDM Session file
921#
922# make_desktop_entry(<title>, <command>)
923# title: File to execute to start the Window Manager
924# command: Name of the Window Manager
925
926make_session_desktop() {
927
928 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
929 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
930
931 local title="${1}"
932 local command="${2}"
933 local desktop="${T}/${wm}.desktop"
934
935echo "[Desktop Entry]
936Encoding=UTF-8
937Name=${title}
938Comment=This session logs you into ${title}
939Exec=${command}
940TryExec=${command}
941Type=Application" > "${desktop}"
942
943 insinto /usr/share/xsessions
944 doins "${desktop}"
945
946 return 0
947}
948
949domenu() {
950 local i
951 local j
952 insinto /usr/share/applications
953 for i in ${@}
954 do
955 if [ -f "${i}" ];
956 then
957 doins ${i}
958 elif [ -d "${i}" ];
959 then
960 for j in ${i}/*.desktop
961 do
962 doins ${j}
963 done
964 fi
965 done
966}
967
968doicon() {
969 local i
970 local j
971 insinto /usr/share/pixmaps
972 for i in ${@}
973 do
974 if [ -f "${i}" ];
975 then
976 doins ${i}
977 elif [ -d "${i}" ];
978 then
979 for j in ${i}/*.png
980 do
981 doins ${j}
982 done
983 fi
984 done
985}
986
987##############################################################
988# END: Handle .desktop files and menu entries #
989##############################################################
990
885 991
886# for internal use only (unpack_pdv and unpack_makeself) 992# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 993find_unpackable_file() {
888 local src="$1" 994 local src="$1"
889 if [ -z "${src}" ] 995 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1041 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1042 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\"` 1043 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1044
939 # grab metadata for debug reasons 1045 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1046 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1047 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1048
943 # rip out the final file name from the metadata 1049 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1050 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1051 datafile="`basename ${datafile}`"
946 1052
947 # now lets uncompress/untar the file if need be 1053 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1054 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1055 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1056
951 local iscompressed="`file -b ${tmpfile}`" 1057 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1058 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1059 iscompressed=1
998# Unpack those pesky makeself generated files ... 1104# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1105# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1106# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1107# many other game companies.
1002# 1108#
1003# Usage: unpack_makeself [file to unpack] [offset] 1109# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1110# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1111# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1112# the proper offset from the script itself.
1007unpack_makeself() { 1113unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1114 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1115 local skip="$2"
1116 local exe="$3"
1010 1117
1011 local shrtsrc="`basename ${src}`" 1118 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1119 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1120 if [ -z "${skip}" ]
1014 then 1121 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1122 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1123 local skip=0
1124 exe=tail
1017 case ${ver} in 1125 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1126 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1127 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1128 ;;
1021 2.0|2.0.1) 1129 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1130 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1131 ;;
1024 2.1.1) 1132 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1133 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1134 let skip="skip + 1"
1027 ;; 1135 ;;
1028 2.1.2) 1136 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1137 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1138 let skip="skip + 1"
1031 ;; 1139 ;;
1032 2.1.3) 1140 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1141 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1142 let skip="skip + 1"
1143 ;;
1144 2.1.4)
1145 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1146 skip=$(head -n ${skip} "${src}" | wc -c)
1147 exe="dd"
1035 ;; 1148 ;;
1036 *) 1149 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1150 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1151 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1152 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1154 die "makeself version '${ver}' not supported"
1042 ;; 1155 ;;
1043 esac 1156 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1157 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1158 fi
1159 case ${exe} in
1160 tail) exe="tail -n +${skip} '${src}'";;
1161 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1162 *) die "makeself cant handle exe '${exe}'"
1163 esac
1046 1164
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1165 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1166 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1167 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1168 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1169 case ${filetype} in
1052 *tar\ archive) 1170 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1171 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1172 ;;
1055 bzip2*) 1173 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1174 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1175 ;;
1058 gzip*) 1176 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1177 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1178 ;;
1061 compress*) 1179 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1180 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1181 ;;
1064 *) 1182 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1183 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1184 false
1067 ;; 1185 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1207 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1208 local l="`basename ${lic}`"
1091 1209
1092 # here is where we check for the licenses the user already 1210 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1211 # accepted ... if we don't find a match, we make the user accept
1212 local shopts=$-
1094 local alic 1213 local alic
1214 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1215 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1216 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1217 set +o noglob; set -${shopts} #reset old shell opts
1218 return 0
1219 fi
1098 done 1220 done
1221 set +o noglob; set -$shopts #reset old shell opts
1099 1222
1100 local licmsg="`mymktemp ${T}`" 1223 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1224 cat << EOF > ${licmsg}
1102********************************************************** 1225**********************************************************
1103The following license outlines the terms of use of this 1226The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1227package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1228continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1276 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1277 export CDROM_CURRENT_CD=1
1155 1278
1156 # now we see if the user gave use CD_ROOT ... 1279 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1280 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1281 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1282 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1283 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1284 return
1162 fi 1285 fi
1163 # do the same for CD_ROOT_X 1286 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1287 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1288 local var=
1166 cdcnt=0 1289 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1290 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1291 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1292 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1293 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1294 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1295 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1296 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1297 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1298 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1301 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1302 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1303 return
1181 fi 1304 fi
1182 1305
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1307 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1308 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1309 echo "cdrom for ${PN}."
1187 else 1310 else
1188 echo "${CDROM_NAME}." 1311 echo "${CDROM_NAME}."
1189 fi 1312 fi
1190 echo 1313 echo
1191 einfo "If you do not have the CD, but have the data files" 1314 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1315 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1316 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1317 einfo "directory containing the files."
1195 echo 1318 echo
1319 einfo "For example:"
1320 einfo "export CD_ROOT=/mnt/cdrom"
1321 echo
1196 else 1322 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1323 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1324 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1325 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1326 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1327 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1328 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1329 done
1204 echo 1330 echo
1205 einfo "If you do not have the CDs, but have the data files" 1331 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1332 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1333 einfo "the following variables so they point to the right place:"
1208 einfon "" 1334 einfon ""
1209 cdcnt=0 1335 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1336 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1337 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1338 echo -n " CD_ROOT_${cdcnt}"
1213 done 1339 done
1214 echo 1340 echo
1215 einfo "Or, if you have all the files in the same place, or" 1341 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1342 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1343 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1344 einfo "for all the CDs."
1219 echo 1345 echo
1346 einfo "For example:"
1347 einfo "export CD_ROOT_1=/mnt/cdrom"
1348 echo
1220 fi 1349 fi
1221 export CDROM_CURRENT_CD=0 1350 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1351 cdrom_load_next_cd
1223} 1352}
1224 1353
1228# remember, you can only go forward in the cd chain, you can't go back. 1357# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1358cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1359 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1360 local var=
1232 1361
1233 if [ ! -z "${CD_ROOT}" ] ; then 1362 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1363 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1364 return
1236 fi 1365 fi
1237 1366
1238 unset CDROM_ROOT 1367 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1368 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1369 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1370 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1371 cdrom_locate_file_on_cd ${!var}
1243 else 1372 else
1244 export CDROM_ROOT="${!var}" 1373 export CDROM_ROOT=${!var}
1245 fi 1374 fi
1246 1375
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1376 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1377}
1249 1378
1253# found, then a message asking for the user to insert the cdrom will be 1382# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1383# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1384# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1385# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1386cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1387 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1388 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1389 local file="$(basename ${@})"
1261 local mline="" 1390 local mline=""
1262 local showedmsg=0 1391 local showedmsg=0
1263 1392
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1393 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1394 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1395 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1267 && export CDROM_ROOT=${mline} 1396 && export CDROM_ROOT=${mline}
1268 done 1397 done
1269 1398
1270 if [ -z "${CDROM_ROOT}" ] ; then 1399 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1400 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1401 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1403 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1404 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1405 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1406 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1407 fi
1279 else 1408 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1409 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1410 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1411 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1412 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1413 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1414 fi
1291 read 1420 read
1292 fi 1421 fi
1293 done 1422 done
1294} 1423}
1295 1424
1296# Make sure that LINGUAS only contains languages that 1425# Make sure that LINGUAS only contains languages that
1297# a package can support 1426# a package can support
1298# 1427#
1299# usage: strip-linguas <allow LINGUAS> 1428# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1429# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1430# strip-linguas -u <directories of .po files>
1302# 1431#
1303# The first form allows you to specify a list of LINGUAS. 1432# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1433# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1434# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1435# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1436# directories and uses the union of the lists.
1308strip-linguas() { 1437strip-linguas() {
1309 local ls newls 1438 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1439 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1311 local op="$1"; shift 1440 local op="$1"; shift
1333 1462
1334 ls=" ${ls} " 1463 ls=" ${ls} "
1335 newls="" 1464 newls=""
1336 for f in ${LINGUAS} ; do 1465 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1466 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1338 nl="${newls} ${f}" 1467 newls="${newls} ${f}"
1339 else 1468 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1469 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1470 fi
1342 done 1471 done
1343 if [ -z "${newls}" ] ; then 1472 if [ -z "${newls}" ] ; then
1344 unset LINGUAS 1473 unset LINGUAS
1345 else 1474 else
1346 export LINGUAS="${newls}" 1475 export LINGUAS="${newls}"
1347 fi 1476 fi
1348} 1477}
1478
1479# moved from kernel.eclass since they are generally useful outside of
1480# kernel.eclass -iggy (20041002)
1481
1482# the following functions are useful in kernel module ebuilds, etc.
1483# for an example see ivtv or drbd ebuilds
1484
1485# set's ARCH to match what the kernel expects
1486set_arch_to_kernel() {
1487 i=10
1488 while ((i--)) ; do
1489 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1490 done
1491 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1492 case ${ARCH} in
1493 x86) export ARCH="i386";;
1494 amd64) export ARCH="x86_64";;
1495 hppa) export ARCH="parisc";;
1496 mips) export ARCH="mips";;
1497 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1498 *) export ARCH="${ARCH}";;
1499 esac
1500}
1501
1502# set's ARCH back to what portage expects
1503set_arch_to_portage() {
1504 i=10
1505 while ((i--)) ; do
1506 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1507 done
1508 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1509}
1510
1511# Jeremy Huddleston <eradicator@gentoo.org>:
1512# preserve_old_lib /path/to/libblah.so.0
1513# preserve_old_lib_notify /path/to/libblah.so.0
1514#
1515# These functions are useful when a lib in your package changes --soname. Such
1516# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1517# would break packages that link against it. Most people get around this
1518# by using the portage SLOT mechanism, but that is not always a relevant
1519# solution, so instead you can add the following to your ebuilds:
1520#
1521# src_install() {
1522# ...
1523# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1524# ...
1525# }
1526#
1527# pkg_postinst() {
1528# ...
1529# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1530# ...
1531# }
1532
1533preserve_old_lib() {
1534 LIB=$1
1535
1536 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1537 SONAME=`basename ${LIB}`
1538 DIRNAME=`dirname ${LIB}`
1539
1540 dodir ${DIRNAME}
1541 cp ${ROOT}${LIB} ${D}${DIRNAME}
1542 touch ${D}${LIB}
1543 fi
1544}
1545
1546preserve_old_lib_notify() {
1547 LIB=$1
1548
1549 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1550 SONAME=`basename ${LIB}`
1551
1552 einfo "An old version of an installed library was detected on your system."
1553 einfo "In order to avoid breaking packages that link against is, this older version"
1554 einfo "is not being removed. In order to make full use of this newer version,"
1555 einfo "you will need to execute the following command:"
1556 einfo " revdep-rebuild --soname ${SONAME}"
1557 einfo
1558 einfo "After doing that, you can safely remove ${LIB}"
1559 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1560 fi
1561}
1562
1563# Hack for people to figure out if a package was built with
1564# certain USE flags
1565#
1566# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1567# ex: built_with_use xchat gtk2
1568#
1569# Flags: -a all USE flags should be utilized
1570# -o at least one USE flag should be utilized
1571# Note: the default flag is '-a'
1572built_with_use() {
1573 local opt=$1
1574 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1575
1576 local PKG=$(best_version $1)
1577 shift
1578
1579 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1580 [[ ! -e ${USEFILE} ]] && return 1
1581
1582 local USE_BUILT=$(<${USEFILE})
1583 while [[ $# -gt 0 ]] ; do
1584 if [[ ${opt} = "-o" ]] ; then
1585 has $1 ${USE_BUILT} && return 0
1586 else
1587 has $1 ${USE_BUILT} || return 1
1588 fi
1589 shift
1590 done
1591 [[ ${opt} = "-a" ]]
1592}
1593
1594# Many configure scripts wrongly bail when a C++ compiler
1595# could not be detected. #73450
1596epunt_cxx() {
1597 local dir=$1
1598 [[ -z ${dir} ]] && dir=${S}
1599 ebegin "Removing useless C++ checks"
1600 local f
1601 for f in $(find ${dir} -name configure) ; do
1602 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1603 done
1604 eend 0
1605}

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