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Revision 1.97 Revision 1.147
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 1.147 2005/02/03 23:46:40 azarah 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 ] || [ ! -e /proc/cpuinfo ]
38 then
39 :
40 else
41 CPU_FLAGS=$1
42 USER_CPU=`grep "flags" /proc/cpuinfo`
43
44 for flags in `seq 1 ${#CPU_FLAGS[@]}`
45 do
46 if has ${CPU_FLAGS[$flags - 1]} $USER_CPU && ! has ${CPU_FLAGS[$flags - 1]} $USE
47 then
48 ewarn "Your system is ${CPU_FLAGS[$flags - 1]} capable but you don't have it enabled!"
49 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
35 fi 50 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38}
39 51
40# Sometimes you need to override the value returned by get_libdir. A good 52 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, 53 then
42# and where lib64 -must- be used on amd64 (for applications that need lib 54 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 55 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
44# portage version sanity checking. 56 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 57 fi
46# return: 58 done
47# 59 fi
48# get_libdir_override lib64 60}
49# 61
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 62# Wait for the supplied number of seconds. If no argument is supplied, defaults
51get_libdir_override() { 63# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
52 CONF_LIBDIR="$1" 64# outputting to a terminal, don't wait. For compatability purposes, the argument
53 CONF_LIBDIR_OVERRIDE="$1" 65# must be an integer greater than zero.
66# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
67epause() {
68 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
69 sleep ${1:-5}
70 fi
71}
72
73# Beep the specified number of times (defaults to five). If our output
74# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
75# don't beep.
76# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
77ebeep() {
78 local n
79 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
80 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
81 echo -ne "\a"
82 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
83 echo -ne "\a"
84 sleep 1
85 done
86 fi
54} 87}
55 88
56# This function generate linker scripts in /usr/lib for dynamic 89# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 90# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 91# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 103# to point to the latest version of the library present.
71# 104#
72# <azarah@gentoo.org> (26 Oct 2002) 105# <azarah@gentoo.org> (26 Oct 2002)
73# 106#
74gen_usr_ldscript() { 107gen_usr_ldscript() {
108 local libdir="$(get_libdir)"
75 # Just make sure it exists 109 # Just make sure it exists
76 dodir /usr/$(get_libdir) 110 dodir /usr/${libdir}
77 111
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 112 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
79/* GNU ld script 113/* GNU ld script
80 Because Gentoo have critical dynamic libraries 114 Because Gentoo have critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 115 in /lib, and the static versions in /usr/lib, we
82 need to have a "fake" dynamic lib in /usr/lib, 116 need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 117 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 118 See bug #4411 on http://bugs.gentoo.org/ for
85 more info. */ 119 more info. */
120GROUP ( /${libdir}/${1} )
86END_LDSCRIPT 121END_LDSCRIPT
87 122 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} 123}
93 124
94# Simple function to draw a line consisting of '=' the same length as $* 125# Simple function to draw a line consisting of '=' the same length as $*
95# 126#
96# <azarah@gentoo.org> (11 Nov 2002) 127# <azarah@gentoo.org> (11 Nov 2002)
181 local x="" 212 local x=""
182 213
183 if [ "$#" -gt 1 ] 214 if [ "$#" -gt 1 ]
184 then 215 then
185 local m="" 216 local m=""
186 einfo "${#} patches to apply..." 217 einfo "${#} patches to apply ..."
187 for m in "$@" ; do 218 for m in "$@" ; do
188 epatch "${m}" 219 epatch "${m}"
189 done 220 done
190 return 0 221 return 0
191 fi 222 fi
205 local EPATCH_SOURCE="$1/*" 236 local EPATCH_SOURCE="$1/*"
206 else 237 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 238 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 239 fi
209 else 240 else
210 if [ ! -d ${EPATCH_SOURCE} ] 241 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 242 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 243 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 244 then
214 EPATCH_SOURCE="$1" 245 EPATCH_SOURCE="$1"
215 fi 246 fi
216 247
217 echo 248 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 249 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 250 eerror
220 eerror " ${EPATCH_SOURCE}" 251 eerror " ${EPATCH_SOURCE}"
252 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 253 echo
222 die "Cannot find \$EPATCH_SOURCE!" 254 die "Cannot find \$EPATCH_SOURCE!"
223 fi 255 fi
224 256
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 257 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 276 ;;
245 esac 277 esac
246 278
247 if [ "${SINGLE_PATCH}" = "no" ] 279 if [ "${SINGLE_PATCH}" = "no" ]
248 then 280 then
249 einfo "Applying various patches (bugfixes/updates)..." 281 einfo "Applying various patches (bugfixes/updates) ..."
250 fi 282 fi
251 for x in ${EPATCH_SOURCE} 283 for x in ${EPATCH_SOURCE}
252 do 284 do
253 # New ARCH dependant patch naming scheme... 285 # New ARCH dependant patch naming scheme ...
254 # 286 #
255 # ???_arch_foo.patch 287 # ???_arch_foo.patch
256 # 288 #
257 if [ -f ${x} ] && \ 289 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 290 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
273 then 305 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 306 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 307 then
276 einfo "${EPATCH_SINGLE_MSG}" 308 einfo "${EPATCH_SINGLE_MSG}"
277 else 309 else
278 einfo "Applying ${x##*/}..." 310 einfo "Applying ${x##*/} ..."
279 fi 311 fi
280 else 312 else
281 einfo " ${x##*/}..." 313 einfo " ${x##*/} ..."
282 fi 314 fi
283 315
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 316 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 317 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
286 318
319 351
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 352 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
321 then 353 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 354 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 355 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 356 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 357 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 358 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
327 359
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 360 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
329 361
376# This function return true if we are using the NPTL pthreads 408# This function return true if we are using the NPTL pthreads
377# implementation. 409# implementation.
378# 410#
379# <azarah@gentoo.org> (06 March 2003) 411# <azarah@gentoo.org> (06 March 2003)
380# 412#
381
382have_NPTL() { 413have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END" 414 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE 415 #define _XOPEN_SOURCE
386 #include <unistd.h> 416 #include <unistd.h>
387 #include <stdio.h> 417 #include <stdio.h>
388 418
400 430
401 return 1; 431 return 1;
402 } 432 }
403 END 433 END
404 434
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 435 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 436 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then 437 then
408 echo "yes" 438 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... " 439 einfon "Checking what PTHREADS implementation we have ..."
410 if ${T}/nptl 440 if ${T}/nptl
411 then 441 then
412 return 0 442 return 0
413 else 443 else
414 return 1 444 return 1
490 520
491 if [ -n "${ADMINPARAM}" ] 521 if [ -n "${ADMINPARAM}" ]
492 then 522 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 523 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 524 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 525 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 526 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 527 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 528 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 529 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 530 fi
501 fi 531 fi
502} 532}
503 533
504# Cheap replacement for when debianutils (and thus mktemp) 534# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 535# does not exist on the users system
506# vapier@gentoo.org 536# vapier@gentoo.org
507# 537#
508# Takes just 1 parameter (the directory to create tmpfile in) 538# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 539emktemp() {
540 local exe="touch"
541 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 542 local topdir="$1"
511 543
512 [ -z "${topdir}" ] && topdir=/tmp 544 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 545 then
515 mktemp -p ${topdir} 546 [ -z "${T}" ] \
516 else 547 && topdir="/tmp" \
548 || topdir="${T}"
549 fi
550
551 if [ -z "$(type -p mktemp)" ]
552 then
553 local tmp=/
554 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 555 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 556 done
557 ${exe} "${tmp}"
519 echo ${tmp} 558 echo "${tmp}"
559 else
560 [ "${exe}" == "touch" ] \
561 && exe="-p" \
562 || exe="-d"
563 mktemp ${exe} "${topdir}"
520 fi 564 fi
521} 565}
522 566
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 567# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 568# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 569# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
570# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 571#
527# egetent(database, key) 572# egetent(database, key)
528egetent() { 573egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 574 if useq ppc-macos ; then
530 case "$2" in 575 case "$2" in
531 *[!0-9]*) # Non numeric 576 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 577 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 578 ;;
534 *) # Numeric 579 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 580 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 581 ;;
537 esac 582 esac
583 elif useq x86-fbsd ; then
584 local action
585 if [ "$1" == "passwd" ]
586 then
587 action="user"
538 else 588 else
589 action="group"
590 fi
591 pw show "${action}" "$2" -q
592 else
593 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 594 getent "$1" "$2"
540 fi 595 fi
541} 596}
542 597
543# Simplify/standardize adding users to the system 598# Simplify/standardize adding users to the system
544# vapier@gentoo.org 599# vapier@gentoo.org
590 euid="next" 645 euid="next"
591 fi 646 fi
592 if [ "${euid}" == "next" ] 647 if [ "${euid}" == "next" ]
593 then 648 then
594 local pwrange 649 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 650 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 651 pwrange="`jot 898 101`"
597 else 652 else
598 pwrange="`seq 101 999`" 653 pwrange="`seq 101 999`"
599 fi 654 fi
600 for euid in ${pwrange} ; do 655 for euid in ${pwrange} ; do
612 then 667 then
613 eerror "A shell was specified but it does not exist !" 668 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 669 die "${eshell} does not exist"
615 fi 670 fi
616 else 671 else
672 if [ "${USERLAND}" == "BSD" ]
673 then
674 eshell="/usr/bin/false"
675 else
617 eshell="/bin/false" 676 eshell="/bin/false"
677 fi
618 fi 678 fi
619 einfo " - Shell: ${eshell}" 679 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 680 opts="${opts} -s ${eshell}"
621 681
622 # handle homedir 682 # handle homedir
631 # handle groups 691 # handle groups
632 local egroups="$1"; shift 692 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 693 if [ ! -z "${egroups}" ]
634 then 694 then
635 local oldifs="${IFS}" 695 local oldifs="${IFS}"
696 local defgroup="" exgroups=""
697
636 export IFS="," 698 export IFS=","
637 for g in ${egroups} 699 for g in ${egroups}
638 do 700 do
701 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 702 if [ -z "`egetent group \"${g}\"`" ]
640 then 703 then
641 eerror "You must add group ${g} to the system first" 704 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 705 die "${g} is not a valid GID"
643 fi 706 fi
707 if [ -z "${defgroup}" ]
708 then
709 defgroup="${g}"
710 else
711 exgroups="${exgroups},${g}"
712 fi
713 export IFS=","
644 done 714 done
645 export IFS="${oldifs}" 715 export IFS="${oldifs}"
716
646 opts="${opts} -g ${egroups}" 717 opts="${opts} -g ${defgroup}"
718 if [ ! -z "${exgroups}" ]
719 then
720 opts="${opts} -G ${exgroups:1}"
721 fi
647 else 722 else
648 egroups="(none)" 723 egroups="(none)"
649 fi 724 fi
650 einfo " - Groups: ${egroups}" 725 einfo " - Groups: ${egroups}"
651 726
652 # handle extra and add the user 727 # handle extra and add the user
653 local eextra="$@" 728 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 729 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 730 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 731 if useq ppc-macos
657 then 732 then
658 ### Make the user 733 ### Make the user
659 if [ -z "${eextra}" ] 734 if [ -z "${eextra}" ]
660 then 735 then
661 dscl . create /users/${euser} uid ${euid} 736 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 737 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 738 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 739 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 740 ### Add the user to the groups specified
741 local oldifs="${IFS}"
742 export IFS=","
666 for g in ${egroups} 743 for g in ${egroups}
667 do 744 do
668 dscl . merge /groups/${g} users ${euser} 745 dscl . merge /groups/${g} users ${euser}
669 done 746 done
747 export IFS="${oldifs}"
670 else 748 else
671 einfo "Extra options are not supported on macos yet" 749 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 750 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 751 einfo "eextra: ${eextra}"
674 die "Required function missing" 752 die "Required function missing"
753 fi
754 elif use x86-fbsd ; then
755 if [ -z "${eextra}" ]
756 then
757 pw useradd ${euser} ${opts} \
758 -c "added by portage for ${PN}" \
759 die "enewuser failed"
760 else
761 einfo " - Extra: ${eextra}"
762 pw useradd ${euser} ${opts} \
763 -c ${eextra} || die "enewuser failed"
675 fi 764 fi
676 else 765 else
677 if [ -z "${eextra}" ] 766 if [ -z "${eextra}" ]
678 then 767 then
679 useradd ${opts} ${euser} \ 768 useradd ${opts} ${euser} \
730 then 819 then
731 if [ "${egid}" -gt 0 ] 820 if [ "${egid}" -gt 0 ]
732 then 821 then
733 if [ -z "`egetent group ${egid}`" ] 822 if [ -z "`egetent group ${egid}`" ]
734 then 823 then
735 if [ "${ARCH}" == "macos" ] ; then 824 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 825 opts="${opts} ${egid}"
737 else 826 else
738 opts="${opts} -g ${egid}" 827 opts="${opts} -g ${egid}"
739 fi 828 fi
740 else 829 else
754 opts="${opts} ${eextra}" 843 opts="${opts} ${eextra}"
755 844
756 # add the group 845 # add the group
757 local oldsandbox="${SANDBOX_ON}" 846 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 847 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 848 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 849 if [ ! -z "${eextra}" ];
762 then 850 then
763 einfo "Extra options are not supported on macos yet" 851 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 852 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 853 einfo "eextra: ${eextra}"
766 die "Required function missing" 854 die "Required function missing"
767 fi 855 fi
768 856
769 # If we need the next available 857 # If we need the next available
770 case ${egid} in 858 case ${egid} in
771 *[!0-9]*) # Non numeric 859 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 860 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 861 [ -z "`egetent group ${egid}`" ] && break
774 done 862 done
775 esac 863 esac
776 dscl . create /groups/${egroup} gid ${egid} 864 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 865 dscl . create /groups/${egroup} passwd '*'
866 elif use x86-fbsd ; then
867 case ${egid} in
868 *[!0-9]*) # Non numeric
869 for egid in `jot 898 101`; do
870 [ -z "`egetent group ${egid}`" ] && break
871 done
872 esac
873 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 874 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 875 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 876 fi
781 export SANDBOX_ON="${oldsandbox}" 877 export SANDBOX_ON="${oldsandbox}"
782} 878}
783 879
784# Simple script to replace 'dos2unix' binaries 880# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 881# vapier@gentoo.org
786# 882#
787# edos2unix(file, <more files>...) 883# edos2unix(file, <more files> ...)
788edos2unix() { 884edos2unix() {
789 for f in "$@" 885 for f in "$@"
790 do 886 do
791 cp "${f}" ${T}/edos2unix 887 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 888 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 889 done
794} 890}
795 891
892
893##############################################################
894# START: Handle .desktop files and menu entries #
895# maybe this should be separated into a new eclass some time #
896# lanius@gentoo.org #
897##############################################################
898
796# Make a desktop file ! 899# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 900# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 901# 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# 902#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 903# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 904#
805# binary: what binary does the app run with ? 905# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 906# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 907# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 908# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 909# a full path to an icon
810# type: what kind of application is this ? for categories: 910# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 911# http://www.freedesktop.org/standards/menu-spec/
812# path: if your app needs to startup in a specific dir 912# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 913make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 914 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 915
816 local exec="${1}" 916 local exec="${1}"
817 local name="${2:-${PN}}" 917 local name="${2:-${PN}}"
818 local icon="${3:-${PN}.png}" 918 local icon="${3:-${PN}.png}"
819 local type="${4}" 919 local type="${4}"
820 local subdir="${6}" 920 local subdir="${6}"
821 local path="${5:-${GAMES_PREFIX}}" 921 local path="${5:-${GAMES_BINDIR}}"
822 if [ -z "${type}" ] 922 if [ -z "${type}" ]
823 then 923 then
824 case ${CATEGORY} in 924 case ${CATEGORY} in
825 "app-emulation") 925 "app-emulation")
826 type=Emulator 926 type=Emulator
849Type=Application 949Type=Application
850Comment=${DESCRIPTION} 950Comment=${DESCRIPTION}
851Exec=${exec} 951Exec=${exec}
852Path=${path} 952Path=${path}
853Icon=${icon} 953Icon=${icon}
854Categories=Application;${type};" > ${desktop} 954Categories=Application;${type};" > "${desktop}"
855 955
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 956 insinto /usr/share/applications
859 doins ${desktop} 957 doins "${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
882 958
883 return 0 959 return 0
884} 960}
961
962# Make a GDM/KDM Session file
963#
964# make_desktop_entry(<title>, <command>)
965# title: File to execute to start the Window Manager
966# command: Name of the Window Manager
967
968make_session_desktop() {
969
970 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
971 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
972
973 local title="${1}"
974 local command="${2}"
975 local desktop="${T}/${wm}.desktop"
976
977echo "[Desktop Entry]
978Encoding=UTF-8
979Name=${title}
980Comment=This session logs you into ${title}
981Exec=${command}
982TryExec=${command}
983Type=Application" > "${desktop}"
984
985 insinto /usr/share/xsessions
986 doins "${desktop}"
987
988 return 0
989}
990
991domenu() {
992 local i
993 local j
994 insinto /usr/share/applications
995 for i in ${@}
996 do
997 if [ -f "${i}" ];
998 then
999 doins ${i}
1000 elif [ -d "${i}" ];
1001 then
1002 for j in ${i}/*.desktop
1003 do
1004 doins ${j}
1005 done
1006 fi
1007 done
1008}
1009
1010doicon() {
1011 local i
1012 local j
1013 insinto /usr/share/pixmaps
1014 for i in ${@}
1015 do
1016 if [ -f "${i}" ];
1017 then
1018 doins ${i}
1019 elif [ -d "${i}" ];
1020 then
1021 for j in ${i}/*.png
1022 do
1023 doins ${j}
1024 done
1025 fi
1026 done
1027}
1028
1029##############################################################
1030# END: Handle .desktop files and menu entries #
1031##############################################################
1032
885 1033
886# for internal use only (unpack_pdv and unpack_makeself) 1034# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1035find_unpackable_file() {
888 local src="$1" 1036 local src="$1"
889 if [ -z "${src}" ] 1037 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1083 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1084 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\"` 1085 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1086
939 # grab metadata for debug reasons 1087 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1088 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1089 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1090
943 # rip out the final file name from the metadata 1091 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1092 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1093 datafile="`basename ${datafile}`"
946 1094
947 # now lets uncompress/untar the file if need be 1095 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1096 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1097 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1098
951 local iscompressed="`file -b ${tmpfile}`" 1099 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1100 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1101 iscompressed=1
998# Unpack those pesky makeself generated files ... 1146# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1147# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1148# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1149# many other game companies.
1002# 1150#
1003# Usage: unpack_makeself [file to unpack] [offset] 1151# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1152# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1153# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1154# the proper offset from the script itself.
1007unpack_makeself() { 1155unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1156 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1157 local skip="$2"
1158 local exe="$3"
1010 1159
1011 local shrtsrc="`basename ${src}`" 1160 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1161 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1162 if [ -z "${skip}" ]
1014 then 1163 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1164 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1165 local skip=0
1166 exe=tail
1017 case ${ver} in 1167 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1168 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1169 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1170 ;;
1021 2.0|2.0.1) 1171 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1172 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1173 ;;
1024 2.1.1) 1174 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1175 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1176 let skip="skip + 1"
1027 ;; 1177 ;;
1028 2.1.2) 1178 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1179 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1180 let skip="skip + 1"
1031 ;; 1181 ;;
1032 2.1.3) 1182 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1183 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1184 let skip="skip + 1"
1185 ;;
1186 2.1.4)
1187 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1188 skip=$(head -n ${skip} "${src}" | wc -c)
1189 exe="dd"
1035 ;; 1190 ;;
1036 *) 1191 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1192 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1193 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1194 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1196 die "makeself version '${ver}' not supported"
1042 ;; 1197 ;;
1043 esac 1198 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1199 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1200 fi
1201 case ${exe} in
1202 tail) exe="tail -n +${skip} '${src}'";;
1203 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1204 *) die "makeself cant handle exe '${exe}'"
1205 esac
1046 1206
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1207 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1208 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1209 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1210 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1211 case ${filetype} in
1052 *tar\ archive) 1212 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1213 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1214 ;;
1055 bzip2*) 1215 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1216 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1217 ;;
1058 gzip*) 1218 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1219 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1220 ;;
1061 compress*) 1221 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1222 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1223 ;;
1064 *) 1224 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1225 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1226 false
1067 ;; 1227 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1249 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1250 local l="`basename ${lic}`"
1091 1251
1092 # here is where we check for the licenses the user already 1252 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1253 # accepted ... if we don't find a match, we make the user accept
1254 local shopts=$-
1094 local alic 1255 local alic
1256 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1257 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1258 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1259 set +o noglob; set -${shopts} #reset old shell opts
1260 return 0
1261 fi
1098 done 1262 done
1263 set +o noglob; set -$shopts #reset old shell opts
1099 1264
1100 local licmsg="`mymktemp ${T}`" 1265 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1266 cat << EOF > ${licmsg}
1102********************************************************** 1267**********************************************************
1103The following license outlines the terms of use of this 1268The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1269package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1270continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1318 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1319 export CDROM_CURRENT_CD=1
1155 1320
1156 # now we see if the user gave use CD_ROOT ... 1321 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1322 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1323 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1324 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1325 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1326 return
1162 fi 1327 fi
1163 # do the same for CD_ROOT_X 1328 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1329 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1330 local var=
1166 cdcnt=0 1331 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1332 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1333 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1334 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1335 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1336 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1337 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1338 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1339 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1340 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1343 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1344 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1345 return
1181 fi 1346 fi
1182 1347
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1349 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1350 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1351 echo "cdrom for ${PN}."
1187 else 1352 else
1188 echo "${CDROM_NAME}." 1353 echo "${CDROM_NAME}."
1189 fi 1354 fi
1190 echo 1355 echo
1191 einfo "If you do not have the CD, but have the data files" 1356 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1357 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1358 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1359 einfo "directory containing the files."
1195 echo 1360 echo
1361 einfo "For example:"
1362 einfo "export CD_ROOT=/mnt/cdrom"
1363 echo
1196 else 1364 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1365 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1366 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1367 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1368 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1369 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1370 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1371 done
1204 echo 1372 echo
1205 einfo "If you do not have the CDs, but have the data files" 1373 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1374 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1375 einfo "the following variables so they point to the right place:"
1208 einfon "" 1376 einfon ""
1209 cdcnt=0 1377 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1378 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1379 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1380 echo -n " CD_ROOT_${cdcnt}"
1213 done 1381 done
1214 echo 1382 echo
1215 einfo "Or, if you have all the files in the same place, or" 1383 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1384 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1385 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1386 einfo "for all the CDs."
1219 echo 1387 echo
1388 einfo "For example:"
1389 einfo "export CD_ROOT_1=/mnt/cdrom"
1390 echo
1220 fi 1391 fi
1221 export CDROM_CURRENT_CD=0 1392 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1393 cdrom_load_next_cd
1223} 1394}
1224 1395
1228# remember, you can only go forward in the cd chain, you can't go back. 1399# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1400cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1401 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1402 local var=
1232 1403
1233 if [ ! -z "${CD_ROOT}" ] ; then 1404 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1405 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1406 return
1236 fi 1407 fi
1237 1408
1238 unset CDROM_ROOT 1409 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1410 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1411 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1412 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1413 cdrom_locate_file_on_cd ${!var}
1243 else 1414 else
1244 export CDROM_ROOT="${!var}" 1415 export CDROM_ROOT=${!var}
1245 fi 1416 fi
1246 1417
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1418 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1419}
1249 1420
1253# found, then a message asking for the user to insert the cdrom will be 1424# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1425# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1426# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1427# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1428cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1429 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1430 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1431 local file="$(basename ${@})"
1261 local mline="" 1432 local mline=""
1262 local showedmsg=0 1433 local showedmsg=0
1263 1434
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1435 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1436 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1437 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1267 && export CDROM_ROOT=${mline} 1438 && export CDROM_ROOT=${mline}
1268 done 1439 done
1269 1440
1270 if [ -z "${CDROM_ROOT}" ] ; then 1441 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1442 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1443 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1444 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1445 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1446 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1447 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1448 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1449 fi
1279 else 1450 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1451 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1452 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1453 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1454 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1455 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1456 fi
1291 read 1462 read
1292 fi 1463 fi
1293 done 1464 done
1294} 1465}
1295 1466
1296# Make sure that LINGUAS only contains languages that 1467# Make sure that LINGUAS only contains languages that
1297# a package can support 1468# a package can support
1298# 1469#
1299# usage: strip-linguas <allow LINGUAS> 1470# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1471# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1472# strip-linguas -u <directories of .po files>
1302# 1473#
1303# The first form allows you to specify a list of LINGUAS. 1474# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1475# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1476# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1477# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1478# directories and uses the union of the lists.
1308strip-linguas() { 1479strip-linguas() {
1309 local ls newls 1480 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1481 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1311 local op="$1"; shift 1482 local op="$1"; shift
1333 1504
1334 ls=" ${ls} " 1505 ls=" ${ls} "
1335 newls="" 1506 newls=""
1336 for f in ${LINGUAS} ; do 1507 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1508 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1338 nl="${newls} ${f}" 1509 newls="${newls} ${f}"
1339 else 1510 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1511 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1512 fi
1342 done 1513 done
1343 if [ -z "${newls}" ] ; then 1514 if [ -z "${newls}" ] ; then
1344 unset LINGUAS 1515 unset LINGUAS
1345 else 1516 else
1346 export LINGUAS="${newls}" 1517 export LINGUAS="${newls}"
1347 fi 1518 fi
1348} 1519}
1520
1521# moved from kernel.eclass since they are generally useful outside of
1522# kernel.eclass -iggy (20041002)
1523
1524# the following functions are useful in kernel module ebuilds, etc.
1525# for an example see ivtv or drbd ebuilds
1526
1527# set's ARCH to match what the kernel expects
1528set_arch_to_kernel() {
1529 i=10
1530 while ((i--)) ; do
1531 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1532 done
1533 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1534 case ${ARCH} in
1535 x86) export ARCH="i386";;
1536 amd64) export ARCH="x86_64";;
1537 hppa) export ARCH="parisc";;
1538 mips) export ARCH="mips";;
1539 sparc) export ARCH="$(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!
1540 *) export ARCH="${ARCH}";;
1541 esac
1542}
1543
1544# set's ARCH back to what portage expects
1545set_arch_to_portage() {
1546 i=10
1547 while ((i--)) ; do
1548 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1549 done
1550 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1551}
1552
1553# Jeremy Huddleston <eradicator@gentoo.org>:
1554# preserve_old_lib /path/to/libblah.so.0
1555# preserve_old_lib_notify /path/to/libblah.so.0
1556#
1557# These functions are useful when a lib in your package changes --soname. Such
1558# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1559# would break packages that link against it. Most people get around this
1560# by using the portage SLOT mechanism, but that is not always a relevant
1561# solution, so instead you can add the following to your ebuilds:
1562#
1563# src_install() {
1564# ...
1565# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1566# ...
1567# }
1568#
1569# pkg_postinst() {
1570# ...
1571# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1572# ...
1573# }
1574
1575preserve_old_lib() {
1576 LIB=$1
1577
1578 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1579 SONAME=`basename ${LIB}`
1580 DIRNAME=`dirname ${LIB}`
1581
1582 dodir ${DIRNAME}
1583 cp ${ROOT}${LIB} ${D}${DIRNAME}
1584 touch ${D}${LIB}
1585 fi
1586}
1587
1588preserve_old_lib_notify() {
1589 LIB=$1
1590
1591 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1592 SONAME=`basename ${LIB}`
1593
1594 einfo "An old version of an installed library was detected on your system."
1595 einfo "In order to avoid breaking packages that link against is, this older version"
1596 einfo "is not being removed. In order to make full use of this newer version,"
1597 einfo "you will need to execute the following command:"
1598 einfo " revdep-rebuild --soname ${SONAME}"
1599 einfo
1600 einfo "After doing that, you can safely remove ${LIB}"
1601 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1602 fi
1603}
1604
1605# Hack for people to figure out if a package was built with
1606# certain USE flags
1607#
1608# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1609# ex: built_with_use xchat gtk2
1610#
1611# Flags: -a all USE flags should be utilized
1612# -o at least one USE flag should be utilized
1613# Note: the default flag is '-a'
1614built_with_use() {
1615 local opt=$1
1616 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1617
1618 local PKG=$(best_version $1)
1619 shift
1620
1621 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1622 [[ ! -e ${USEFILE} ]] && return 1
1623
1624 local USE_BUILT=$(<${USEFILE})
1625 while [[ $# -gt 0 ]] ; do
1626 if [[ ${opt} = "-o" ]] ; then
1627 has $1 ${USE_BUILT} && return 0
1628 else
1629 has $1 ${USE_BUILT} || return 1
1630 fi
1631 shift
1632 done
1633 [[ ${opt} = "-a" ]]
1634}
1635
1636# Many configure scripts wrongly bail when a C++ compiler
1637# could not be detected. #73450
1638epunt_cxx() {
1639 local dir=$1
1640 [[ -z ${dir} ]] && dir=${S}
1641 ebegin "Removing useless C++ checks"
1642 local f
1643 for f in $(find ${dir} -name configure) ; do
1644 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1645 done
1646 eend 0
1647}
1648
1649# dopamd [ file ] [ new file ]
1650#
1651# Install pam auth config file in /etc/pam.d
1652#
1653# The first argument, 'file' is required. Install as 'new file', if
1654# specified.
1655
1656dopamd() {
1657 local pamd="$1" newpamd="${2:-$1}"
1658 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1659
1660 use pam || return 0
1661
1662 insinto /etc/pam.d
1663 # these are the default doins options, but be explicit just in case
1664 insopts -m 0644 -o root -g root
1665 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1666}

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