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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 1.145 2005/02/03 22:33:36 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 $(get_libdir) if possible.
24# 22#
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 23# ecpu_check array_of_cpu_flags
26get_libdir() { 24#
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then 25# array_of_cpu_flags - An array of cpu flags to check against USE flags
28 # if there is an override, we want to use that... always. 26#
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}" 27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then 28# cpu flag that is not supported in their processor flags, it will warn the
31 # and if there isnt an override, and we're using a version of 29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
32 # portage without CONF_LIBDIR support, force the use of lib. dolib 30# obviously using different cpu flags than their own cpu ). Examples:
33 # and friends from portage 2.0.50 wont be too happy otherwise. 31#
34 CONF_LIBDIR="lib" 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 if [ $CROSSCOMPILE -eq 1 ]
38 then
39 else
40 CPU_FLAGS=$1
41 USER_CPU=`grep "flags" /proc/cpuinfo`
42
43 for flags in `seq 1 ${#CPU_FLAGS[@]}`
44 do
45 if has ${CPU_FLAGS[$flags - 1]} $USER_CPU && ! has ${CPU_FLAGS[$flags - 1]} $USE
46 then
47 ewarn "Your system is ${CPU_FLAGS[$flags - 1]} capable but you don't have it enabled!"
48 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
35 fi 49 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38}
39 50
40# Sometimes you need to override the value returned by get_libdir. A good 51 if ! has ${CPU_FLAGS[$flags - 1]} $USER_CPU && has ${CPU_FLAGS[$flags -1]} $USE
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 52 then
42# and where lib64 -must- be used on amd64 (for applications that need lib 53 ewarn "You have ${CPU_FLAGS[$flags - 1]} support enabled but your processor doesn't"
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 54 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
44# portage version sanity checking. 55 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
45# get_libdir_override expects one argument, the result get_libdir should 56 fi
46# return: 57 done
47# 58 fi
48# get_libdir_override lib64 59}
49# 60
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 61# Wait for the supplied number of seconds. If no argument is supplied, defaults
51get_libdir_override() { 62# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
52 CONF_LIBDIR="$1" 63# outputting to a terminal, don't wait. For compatability purposes, the argument
53 CONF_LIBDIR_OVERRIDE="$1" 64# must be an integer greater than zero.
65# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
66epause() {
67 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
68 sleep ${1:-5}
69 fi
70}
71
72# Beep the specified number of times (defaults to five). If our output
73# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
74# don't beep.
75# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
76ebeep() {
77 local n
78 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
79 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
80 echo -ne "\a"
81 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
82 echo -ne "\a"
83 sleep 1
84 done
85 fi
54} 86}
55 87
56# This function generate linker scripts in /usr/lib for dynamic 88# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 89# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 90# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 102# to point to the latest version of the library present.
71# 103#
72# <azarah@gentoo.org> (26 Oct 2002) 104# <azarah@gentoo.org> (26 Oct 2002)
73# 105#
74gen_usr_ldscript() { 106gen_usr_ldscript() {
107 local libdir="$(get_libdir)"
75 # Just make sure it exists 108 # Just make sure it exists
76 dodir /usr/$(get_libdir) 109 dodir /usr/${libdir}
77 110
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 111 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
79/* GNU ld script 112/* GNU ld script
80 Because Gentoo have critical dynamic libraries 113 Because Gentoo have critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 114 in /lib, and the static versions in /usr/lib, we
82 need to have a "fake" dynamic lib in /usr/lib, 115 need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 116 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 117 See bug #4411 on http://bugs.gentoo.org/ for
85 more info. */ 118 more info. */
119GROUP ( /${libdir}/${1} )
86END_LDSCRIPT 120END_LDSCRIPT
87 121 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} 122}
93 123
94# Simple function to draw a line consisting of '=' the same length as $* 124# Simple function to draw a line consisting of '=' the same length as $*
95# 125#
96# <azarah@gentoo.org> (11 Nov 2002) 126# <azarah@gentoo.org> (11 Nov 2002)
181 local x="" 211 local x=""
182 212
183 if [ "$#" -gt 1 ] 213 if [ "$#" -gt 1 ]
184 then 214 then
185 local m="" 215 local m=""
186 einfo "${#} patches to apply..." 216 einfo "${#} patches to apply ..."
187 for m in "$@" ; do 217 for m in "$@" ; do
188 epatch "${m}" 218 epatch "${m}"
189 done 219 done
190 return 0 220 return 0
191 fi 221 fi
205 local EPATCH_SOURCE="$1/*" 235 local EPATCH_SOURCE="$1/*"
206 else 236 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 237 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 238 fi
209 else 239 else
210 if [ ! -d ${EPATCH_SOURCE} ] 240 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 241 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 242 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 243 then
214 EPATCH_SOURCE="$1" 244 EPATCH_SOURCE="$1"
215 fi 245 fi
216 246
217 echo 247 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 248 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 249 eerror
220 eerror " ${EPATCH_SOURCE}" 250 eerror " ${EPATCH_SOURCE}"
251 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 252 echo
222 die "Cannot find \$EPATCH_SOURCE!" 253 die "Cannot find \$EPATCH_SOURCE!"
223 fi 254 fi
224 255
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 256 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 275 ;;
245 esac 276 esac
246 277
247 if [ "${SINGLE_PATCH}" = "no" ] 278 if [ "${SINGLE_PATCH}" = "no" ]
248 then 279 then
249 einfo "Applying various patches (bugfixes/updates)..." 280 einfo "Applying various patches (bugfixes/updates) ..."
250 fi 281 fi
251 for x in ${EPATCH_SOURCE} 282 for x in ${EPATCH_SOURCE}
252 do 283 do
253 # New ARCH dependant patch naming scheme... 284 # New ARCH dependant patch naming scheme ...
254 # 285 #
255 # ???_arch_foo.patch 286 # ???_arch_foo.patch
256 # 287 #
257 if [ -f ${x} ] && \ 288 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 289 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
273 then 304 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 305 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 306 then
276 einfo "${EPATCH_SINGLE_MSG}" 307 einfo "${EPATCH_SINGLE_MSG}"
277 else 308 else
278 einfo "Applying ${x##*/}..." 309 einfo "Applying ${x##*/} ..."
279 fi 310 fi
280 else 311 else
281 einfo " ${x##*/}..." 312 einfo " ${x##*/} ..."
282 fi 313 fi
283 314
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 315 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 316 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
286 317
319 350
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 351 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
321 then 352 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 353 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 354 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 355 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 356 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 357 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
327 358
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 359 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
329 360
376# This function return true if we are using the NPTL pthreads 407# This function return true if we are using the NPTL pthreads
377# implementation. 408# implementation.
378# 409#
379# <azarah@gentoo.org> (06 March 2003) 410# <azarah@gentoo.org> (06 March 2003)
380# 411#
381
382have_NPTL() { 412have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END" 413 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE 414 #define _XOPEN_SOURCE
386 #include <unistd.h> 415 #include <unistd.h>
387 #include <stdio.h> 416 #include <stdio.h>
388 417
400 429
401 return 1; 430 return 1;
402 } 431 }
403 END 432 END
404 433
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 434 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 435 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then 436 then
408 echo "yes" 437 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... " 438 einfon "Checking what PTHREADS implementation we have ..."
410 if ${T}/nptl 439 if ${T}/nptl
411 then 440 then
412 return 0 441 return 0
413 else 442 else
414 return 1 443 return 1
490 519
491 if [ -n "${ADMINPARAM}" ] 520 if [ -n "${ADMINPARAM}" ]
492 then 521 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 522 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 523 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 524 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 525 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 526 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 527 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 528 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 529 fi
501 fi 530 fi
502} 531}
503 532
504# Cheap replacement for when debianutils (and thus mktemp) 533# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 534# does not exist on the users system
506# vapier@gentoo.org 535# vapier@gentoo.org
507# 536#
508# Takes just 1 parameter (the directory to create tmpfile in) 537# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 538emktemp() {
539 local exe="touch"
540 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 541 local topdir="$1"
511 542
512 [ -z "${topdir}" ] && topdir=/tmp 543 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 544 then
515 mktemp -p ${topdir} 545 [ -z "${T}" ] \
516 else 546 && topdir="/tmp" \
547 || topdir="${T}"
548 fi
549
550 if [ -z "$(type -p mktemp)" ]
551 then
552 local tmp=/
553 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 554 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 555 done
556 ${exe} "${tmp}"
519 echo ${tmp} 557 echo "${tmp}"
558 else
559 [ "${exe}" == "touch" ] \
560 && exe="-p" \
561 || exe="-d"
562 mktemp ${exe} "${topdir}"
520 fi 563 fi
521} 564}
522 565
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 566# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 567# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 568# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
569# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 570#
527# egetent(database, key) 571# egetent(database, key)
528egetent() { 572egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 573 if useq ppc-macos ; then
530 case "$2" in 574 case "$2" in
531 *[!0-9]*) # Non numeric 575 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 576 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 577 ;;
534 *) # Numeric 578 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 579 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 580 ;;
537 esac 581 esac
582 elif useq x86-fbsd ; then
583 local action
584 if [ "$1" == "passwd" ]
585 then
586 action="user"
538 else 587 else
588 action="group"
589 fi
590 pw show "${action}" "$2" -q
591 else
592 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 593 getent "$1" "$2"
540 fi 594 fi
541} 595}
542 596
543# Simplify/standardize adding users to the system 597# Simplify/standardize adding users to the system
544# vapier@gentoo.org 598# vapier@gentoo.org
590 euid="next" 644 euid="next"
591 fi 645 fi
592 if [ "${euid}" == "next" ] 646 if [ "${euid}" == "next" ]
593 then 647 then
594 local pwrange 648 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 649 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 650 pwrange="`jot 898 101`"
597 else 651 else
598 pwrange="`seq 101 999`" 652 pwrange="`seq 101 999`"
599 fi 653 fi
600 for euid in ${pwrange} ; do 654 for euid in ${pwrange} ; do
612 then 666 then
613 eerror "A shell was specified but it does not exist !" 667 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 668 die "${eshell} does not exist"
615 fi 669 fi
616 else 670 else
671 if [ "${USERLAND}" == "BSD" ]
672 then
673 eshell="/usr/bin/false"
674 else
617 eshell="/bin/false" 675 eshell="/bin/false"
676 fi
618 fi 677 fi
619 einfo " - Shell: ${eshell}" 678 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 679 opts="${opts} -s ${eshell}"
621 680
622 # handle homedir 681 # handle homedir
631 # handle groups 690 # handle groups
632 local egroups="$1"; shift 691 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 692 if [ ! -z "${egroups}" ]
634 then 693 then
635 local oldifs="${IFS}" 694 local oldifs="${IFS}"
695 local defgroup="" exgroups=""
696
636 export IFS="," 697 export IFS=","
637 for g in ${egroups} 698 for g in ${egroups}
638 do 699 do
700 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 701 if [ -z "`egetent group \"${g}\"`" ]
640 then 702 then
641 eerror "You must add group ${g} to the system first" 703 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 704 die "${g} is not a valid GID"
643 fi 705 fi
706 if [ -z "${defgroup}" ]
707 then
708 defgroup="${g}"
709 else
710 exgroups="${exgroups},${g}"
711 fi
712 export IFS=","
644 done 713 done
645 export IFS="${oldifs}" 714 export IFS="${oldifs}"
715
646 opts="${opts} -g ${egroups}" 716 opts="${opts} -g ${defgroup}"
717 if [ ! -z "${exgroups}" ]
718 then
719 opts="${opts} -G ${exgroups:1}"
720 fi
647 else 721 else
648 egroups="(none)" 722 egroups="(none)"
649 fi 723 fi
650 einfo " - Groups: ${egroups}" 724 einfo " - Groups: ${egroups}"
651 725
652 # handle extra and add the user 726 # handle extra and add the user
653 local eextra="$@" 727 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 728 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 729 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 730 if useq ppc-macos
657 then 731 then
658 ### Make the user 732 ### Make the user
659 if [ -z "${eextra}" ] 733 if [ -z "${eextra}" ]
660 then 734 then
661 dscl . create /users/${euser} uid ${euid} 735 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 736 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 737 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 738 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 739 ### Add the user to the groups specified
740 local oldifs="${IFS}"
741 export IFS=","
666 for g in ${egroups} 742 for g in ${egroups}
667 do 743 do
668 dscl . merge /groups/${g} users ${euser} 744 dscl . merge /groups/${g} users ${euser}
669 done 745 done
746 export IFS="${oldifs}"
670 else 747 else
671 einfo "Extra options are not supported on macos yet" 748 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 749 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 750 einfo "eextra: ${eextra}"
674 die "Required function missing" 751 die "Required function missing"
752 fi
753 elif use x86-fbsd ; then
754 if [ -z "${eextra}" ]
755 then
756 pw useradd ${euser} ${opts} \
757 -c "added by portage for ${PN}" \
758 die "enewuser failed"
759 else
760 einfo " - Extra: ${eextra}"
761 pw useradd ${euser} ${opts} \
762 -c ${eextra} || die "enewuser failed"
675 fi 763 fi
676 else 764 else
677 if [ -z "${eextra}" ] 765 if [ -z "${eextra}" ]
678 then 766 then
679 useradd ${opts} ${euser} \ 767 useradd ${opts} ${euser} \
730 then 818 then
731 if [ "${egid}" -gt 0 ] 819 if [ "${egid}" -gt 0 ]
732 then 820 then
733 if [ -z "`egetent group ${egid}`" ] 821 if [ -z "`egetent group ${egid}`" ]
734 then 822 then
735 if [ "${ARCH}" == "macos" ] ; then 823 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 824 opts="${opts} ${egid}"
737 else 825 else
738 opts="${opts} -g ${egid}" 826 opts="${opts} -g ${egid}"
739 fi 827 fi
740 else 828 else
754 opts="${opts} ${eextra}" 842 opts="${opts} ${eextra}"
755 843
756 # add the group 844 # add the group
757 local oldsandbox="${SANDBOX_ON}" 845 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 846 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 847 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 848 if [ ! -z "${eextra}" ];
762 then 849 then
763 einfo "Extra options are not supported on macos yet" 850 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 851 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 852 einfo "eextra: ${eextra}"
766 die "Required function missing" 853 die "Required function missing"
767 fi 854 fi
768 855
769 # If we need the next available 856 # If we need the next available
770 case ${egid} in 857 case ${egid} in
771 *[!0-9]*) # Non numeric 858 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 859 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 860 [ -z "`egetent group ${egid}`" ] && break
774 done 861 done
775 esac 862 esac
776 dscl . create /groups/${egroup} gid ${egid} 863 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 864 dscl . create /groups/${egroup} passwd '*'
865 elif use x86-fbsd ; then
866 case ${egid} in
867 *[!0-9]*) # Non numeric
868 for egid in `jot 898 101`; do
869 [ -z "`egetent group ${egid}`" ] && break
870 done
871 esac
872 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 873 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 874 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 875 fi
781 export SANDBOX_ON="${oldsandbox}" 876 export SANDBOX_ON="${oldsandbox}"
782} 877}
783 878
784# Simple script to replace 'dos2unix' binaries 879# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 880# vapier@gentoo.org
786# 881#
787# edos2unix(file, <more files>...) 882# edos2unix(file, <more files> ...)
788edos2unix() { 883edos2unix() {
789 for f in "$@" 884 for f in "$@"
790 do 885 do
791 cp "${f}" ${T}/edos2unix 886 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 887 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 888 done
794} 889}
795 890
891
892##############################################################
893# START: Handle .desktop files and menu entries #
894# maybe this should be separated into a new eclass some time #
895# lanius@gentoo.org #
896##############################################################
897
796# Make a desktop file ! 898# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 899# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 900# 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# 901#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 902# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 903#
805# binary: what binary does the app run with ? 904# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 905# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 906# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 907# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 908# a full path to an icon
810# type: what kind of application is this ? for categories: 909# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 910# http://www.freedesktop.org/standards/menu-spec/
812# path: if your app needs to startup in a specific dir 911# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 912make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 913 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 914
816 local exec="${1}" 915 local exec="${1}"
817 local name="${2:-${PN}}" 916 local name="${2:-${PN}}"
818 local icon="${3:-${PN}.png}" 917 local icon="${3:-${PN}.png}"
819 local type="${4}" 918 local type="${4}"
820 local subdir="${6}" 919 local subdir="${6}"
821 local path="${5:-${GAMES_PREFIX}}" 920 local path="${5:-${GAMES_BINDIR}}"
822 if [ -z "${type}" ] 921 if [ -z "${type}" ]
823 then 922 then
824 case ${CATEGORY} in 923 case ${CATEGORY} in
825 "app-emulation") 924 "app-emulation")
826 type=Emulator 925 type=Emulator
849Type=Application 948Type=Application
850Comment=${DESCRIPTION} 949Comment=${DESCRIPTION}
851Exec=${exec} 950Exec=${exec}
852Path=${path} 951Path=${path}
853Icon=${icon} 952Icon=${icon}
854Categories=Application;${type};" > ${desktop} 953Categories=Application;${type};" > "${desktop}"
855 954
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 955 insinto /usr/share/applications
859 doins ${desktop} 956 doins "${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
882 957
883 return 0 958 return 0
884} 959}
960
961# Make a GDM/KDM Session file
962#
963# make_desktop_entry(<title>, <command>)
964# title: File to execute to start the Window Manager
965# command: Name of the Window Manager
966
967make_session_desktop() {
968
969 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
970 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
971
972 local title="${1}"
973 local command="${2}"
974 local desktop="${T}/${wm}.desktop"
975
976echo "[Desktop Entry]
977Encoding=UTF-8
978Name=${title}
979Comment=This session logs you into ${title}
980Exec=${command}
981TryExec=${command}
982Type=Application" > "${desktop}"
983
984 insinto /usr/share/xsessions
985 doins "${desktop}"
986
987 return 0
988}
989
990domenu() {
991 local i
992 local j
993 insinto /usr/share/applications
994 for i in ${@}
995 do
996 if [ -f "${i}" ];
997 then
998 doins ${i}
999 elif [ -d "${i}" ];
1000 then
1001 for j in ${i}/*.desktop
1002 do
1003 doins ${j}
1004 done
1005 fi
1006 done
1007}
1008
1009doicon() {
1010 local i
1011 local j
1012 insinto /usr/share/pixmaps
1013 for i in ${@}
1014 do
1015 if [ -f "${i}" ];
1016 then
1017 doins ${i}
1018 elif [ -d "${i}" ];
1019 then
1020 for j in ${i}/*.png
1021 do
1022 doins ${j}
1023 done
1024 fi
1025 done
1026}
1027
1028##############################################################
1029# END: Handle .desktop files and menu entries #
1030##############################################################
1031
885 1032
886# for internal use only (unpack_pdv and unpack_makeself) 1033# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1034find_unpackable_file() {
888 local src="$1" 1035 local src="$1"
889 if [ -z "${src}" ] 1036 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1082 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1083 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\"` 1084 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1085
939 # grab metadata for debug reasons 1086 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1087 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1088 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1089
943 # rip out the final file name from the metadata 1090 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1091 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1092 datafile="`basename ${datafile}`"
946 1093
947 # now lets uncompress/untar the file if need be 1094 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1095 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1096 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1097
951 local iscompressed="`file -b ${tmpfile}`" 1098 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1099 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1100 iscompressed=1
998# Unpack those pesky makeself generated files ... 1145# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1146# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1147# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1148# many other game companies.
1002# 1149#
1003# Usage: unpack_makeself [file to unpack] [offset] 1150# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1151# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1152# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1153# the proper offset from the script itself.
1007unpack_makeself() { 1154unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1155 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1156 local skip="$2"
1157 local exe="$3"
1010 1158
1011 local shrtsrc="`basename ${src}`" 1159 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1160 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1161 if [ -z "${skip}" ]
1014 then 1162 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1163 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1164 local skip=0
1165 exe=tail
1017 case ${ver} in 1166 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1167 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1168 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1169 ;;
1021 2.0|2.0.1) 1170 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1171 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1172 ;;
1024 2.1.1) 1173 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1174 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1175 let skip="skip + 1"
1027 ;; 1176 ;;
1028 2.1.2) 1177 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1178 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1179 let skip="skip + 1"
1031 ;; 1180 ;;
1032 2.1.3) 1181 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1182 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1183 let skip="skip + 1"
1184 ;;
1185 2.1.4)
1186 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1187 skip=$(head -n ${skip} "${src}" | wc -c)
1188 exe="dd"
1035 ;; 1189 ;;
1036 *) 1190 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1191 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1192 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1193 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1195 die "makeself version '${ver}' not supported"
1042 ;; 1196 ;;
1043 esac 1197 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1198 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1199 fi
1200 case ${exe} in
1201 tail) exe="tail -n +${skip} '${src}'";;
1202 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1203 *) die "makeself cant handle exe '${exe}'"
1204 esac
1046 1205
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1206 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1207 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1208 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1209 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1210 case ${filetype} in
1052 *tar\ archive) 1211 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1212 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1213 ;;
1055 bzip2*) 1214 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1215 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1216 ;;
1058 gzip*) 1217 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1218 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1219 ;;
1061 compress*) 1220 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1221 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1222 ;;
1064 *) 1223 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1224 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1225 false
1067 ;; 1226 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1248 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1249 local l="`basename ${lic}`"
1091 1250
1092 # here is where we check for the licenses the user already 1251 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1252 # accepted ... if we don't find a match, we make the user accept
1253 local shopts=$-
1094 local alic 1254 local alic
1255 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1256 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1257 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1258 set +o noglob; set -${shopts} #reset old shell opts
1259 return 0
1260 fi
1098 done 1261 done
1262 set +o noglob; set -$shopts #reset old shell opts
1099 1263
1100 local licmsg="`mymktemp ${T}`" 1264 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1265 cat << EOF > ${licmsg}
1102********************************************************** 1266**********************************************************
1103The following license outlines the terms of use of this 1267The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1268package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1269continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1317 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1318 export CDROM_CURRENT_CD=1
1155 1319
1156 # now we see if the user gave use CD_ROOT ... 1320 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1321 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1322 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1323 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1324 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1325 return
1162 fi 1326 fi
1163 # do the same for CD_ROOT_X 1327 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1328 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1329 local var=
1166 cdcnt=0 1330 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1331 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1332 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1333 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1334 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1335 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1336 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1337 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1338 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1339 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1342 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1343 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1344 return
1181 fi 1345 fi
1182 1346
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1347 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1348 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1349 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1350 echo "cdrom for ${PN}."
1187 else 1351 else
1188 echo "${CDROM_NAME}." 1352 echo "${CDROM_NAME}."
1189 fi 1353 fi
1190 echo 1354 echo
1191 einfo "If you do not have the CD, but have the data files" 1355 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1356 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1357 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1358 einfo "directory containing the files."
1195 echo 1359 echo
1360 einfo "For example:"
1361 einfo "export CD_ROOT=/mnt/cdrom"
1362 echo
1196 else 1363 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1364 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1365 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1366 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1367 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1368 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1369 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1370 done
1204 echo 1371 echo
1205 einfo "If you do not have the CDs, but have the data files" 1372 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1373 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1374 einfo "the following variables so they point to the right place:"
1208 einfon "" 1375 einfon ""
1209 cdcnt=0 1376 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1377 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1378 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1379 echo -n " CD_ROOT_${cdcnt}"
1213 done 1380 done
1214 echo 1381 echo
1215 einfo "Or, if you have all the files in the same place, or" 1382 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1383 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1384 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1385 einfo "for all the CDs."
1219 echo 1386 echo
1387 einfo "For example:"
1388 einfo "export CD_ROOT_1=/mnt/cdrom"
1389 echo
1220 fi 1390 fi
1221 export CDROM_CURRENT_CD=0 1391 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1392 cdrom_load_next_cd
1223} 1393}
1224 1394
1228# remember, you can only go forward in the cd chain, you can't go back. 1398# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1399cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1400 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1401 local var=
1232 1402
1233 if [ ! -z "${CD_ROOT}" ] ; then 1403 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1404 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1405 return
1236 fi 1406 fi
1237 1407
1238 unset CDROM_ROOT 1408 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1409 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1410 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1411 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1412 cdrom_locate_file_on_cd ${!var}
1243 else 1413 else
1244 export CDROM_ROOT="${!var}" 1414 export CDROM_ROOT=${!var}
1245 fi 1415 fi
1246 1416
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1417 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1418}
1249 1419
1253# found, then a message asking for the user to insert the cdrom will be 1423# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1424# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1425# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1426# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1427cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1428 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1429 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1430 local file="$(basename ${@})"
1261 local mline="" 1431 local mline=""
1262 local showedmsg=0 1432 local showedmsg=0
1263 1433
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1434 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1435 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1436 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1267 && export CDROM_ROOT=${mline} 1437 && export CDROM_ROOT=${mline}
1268 done 1438 done
1269 1439
1270 if [ -z "${CDROM_ROOT}" ] ; then 1440 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1441 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1442 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1443 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1444 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1445 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1446 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1447 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1448 fi
1279 else 1449 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1450 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1451 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1452 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1453 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1454 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1455 fi
1291 read 1461 read
1292 fi 1462 fi
1293 done 1463 done
1294} 1464}
1295 1465
1296# Make sure that LINGUAS only contains languages that 1466# Make sure that LINGUAS only contains languages that
1297# a package can support 1467# a package can support
1298# 1468#
1299# usage: strip-linguas <allow LINGUAS> 1469# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1470# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1471# strip-linguas -u <directories of .po files>
1302# 1472#
1303# The first form allows you to specify a list of LINGUAS. 1473# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1474# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1475# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1476# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1477# directories and uses the union of the lists.
1308strip-linguas() { 1478strip-linguas() {
1309 local ls newls 1479 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1480 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1311 local op="$1"; shift 1481 local op="$1"; shift
1333 1503
1334 ls=" ${ls} " 1504 ls=" ${ls} "
1335 newls="" 1505 newls=""
1336 for f in ${LINGUAS} ; do 1506 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1507 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1338 nl="${newls} ${f}" 1508 newls="${newls} ${f}"
1339 else 1509 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1510 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1511 fi
1342 done 1512 done
1343 if [ -z "${newls}" ] ; then 1513 if [ -z "${newls}" ] ; then
1344 unset LINGUAS 1514 unset LINGUAS
1345 else 1515 else
1346 export LINGUAS="${newls}" 1516 export LINGUAS="${newls}"
1347 fi 1517 fi
1348} 1518}
1519
1520# moved from kernel.eclass since they are generally useful outside of
1521# kernel.eclass -iggy (20041002)
1522
1523# the following functions are useful in kernel module ebuilds, etc.
1524# for an example see ivtv or drbd ebuilds
1525
1526# set's ARCH to match what the kernel expects
1527set_arch_to_kernel() {
1528 i=10
1529 while ((i--)) ; do
1530 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1531 done
1532 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1533 case ${ARCH} in
1534 x86) export ARCH="i386";;
1535 amd64) export ARCH="x86_64";;
1536 hppa) export ARCH="parisc";;
1537 mips) export ARCH="mips";;
1538 sparc) export ARCH="$(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!
1539 *) export ARCH="${ARCH}";;
1540 esac
1541}
1542
1543# set's ARCH back to what portage expects
1544set_arch_to_portage() {
1545 i=10
1546 while ((i--)) ; do
1547 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1548 done
1549 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1550}
1551
1552# Jeremy Huddleston <eradicator@gentoo.org>:
1553# preserve_old_lib /path/to/libblah.so.0
1554# preserve_old_lib_notify /path/to/libblah.so.0
1555#
1556# These functions are useful when a lib in your package changes --soname. Such
1557# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1558# would break packages that link against it. Most people get around this
1559# by using the portage SLOT mechanism, but that is not always a relevant
1560# solution, so instead you can add the following to your ebuilds:
1561#
1562# src_install() {
1563# ...
1564# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1565# ...
1566# }
1567#
1568# pkg_postinst() {
1569# ...
1570# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1571# ...
1572# }
1573
1574preserve_old_lib() {
1575 LIB=$1
1576
1577 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1578 SONAME=`basename ${LIB}`
1579 DIRNAME=`dirname ${LIB}`
1580
1581 dodir ${DIRNAME}
1582 cp ${ROOT}${LIB} ${D}${DIRNAME}
1583 touch ${D}${LIB}
1584 fi
1585}
1586
1587preserve_old_lib_notify() {
1588 LIB=$1
1589
1590 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1591 SONAME=`basename ${LIB}`
1592
1593 einfo "An old version of an installed library was detected on your system."
1594 einfo "In order to avoid breaking packages that link against is, this older version"
1595 einfo "is not being removed. In order to make full use of this newer version,"
1596 einfo "you will need to execute the following command:"
1597 einfo " revdep-rebuild --soname ${SONAME}"
1598 einfo
1599 einfo "After doing that, you can safely remove ${LIB}"
1600 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1601 fi
1602}
1603
1604# Hack for people to figure out if a package was built with
1605# certain USE flags
1606#
1607# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1608# ex: built_with_use xchat gtk2
1609#
1610# Flags: -a all USE flags should be utilized
1611# -o at least one USE flag should be utilized
1612# Note: the default flag is '-a'
1613built_with_use() {
1614 local opt=$1
1615 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1616
1617 local PKG=$(best_version $1)
1618 shift
1619
1620 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1621 [[ ! -e ${USEFILE} ]] && return 1
1622
1623 local USE_BUILT=$(<${USEFILE})
1624 while [[ $# -gt 0 ]] ; do
1625 if [[ ${opt} = "-o" ]] ; then
1626 has $1 ${USE_BUILT} && return 0
1627 else
1628 has $1 ${USE_BUILT} || return 1
1629 fi
1630 shift
1631 done
1632 [[ ${opt} = "-a" ]]
1633}
1634
1635# Many configure scripts wrongly bail when a C++ compiler
1636# could not be detected. #73450
1637epunt_cxx() {
1638 local dir=$1
1639 [[ -z ${dir} ]] && dir=${S}
1640 ebegin "Removing useless C++ checks"
1641 local f
1642 for f in $(find ${dir} -name configure) ; do
1643 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1644 done
1645 eend 0
1646}
1647
1648# dopamd [ file ] [ new file ]
1649#
1650# Install pam auth config file in /etc/pam.d
1651#
1652# The first argument, 'file' is required. Install as 'new file', if
1653# specified.
1654
1655dopamd() {
1656 local pamd="$1" newpamd="${2:-$1}"
1657 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1658
1659 use pam || return 0
1660
1661 insinto /etc/pam.d
1662 # these are the default doins options, but be explicit just in case
1663 insopts -m 0644 -o root -g root
1664 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1665}

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