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Revision 1.97 Revision 1.149
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 1.149 2005/02/04 21:24:53 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="${CONF_LIBDIR_OVERRIDE}" 27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then 28# cpu flag that is not supported in their processor flags, it will warn the
31 # and if there isnt an override, and we're using a version of 29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
32 # portage without CONF_LIBDIR support, force the use of lib. dolib 30# obviously using different cpu flags than their own cpu ). Examples:
33 # and friends from portage 2.0.50 wont be too happy otherwise. 31#
34 CONF_LIBDIR="lib" 32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 # Think about changing below to: if [ "${CROSSCOMPILE}" -ne 1 -a -e "/proc/cpuinfo" ]
38 # and dropping the else if you do not plan on adding anything to that
39 # empty block ....
40 # PS: also try to add some quoting, and consider rather using ${foo} than $foo ...
41 if [ "${CROSSCOMPILE}" != "1" -a -e "/proc/cpuinfo" ]
42 then
43 CPU_FLAGS=${1}
44 USER_CPU=`grep "flags" /proc/cpuinfo`
45
46 for flags in `seq 1 ${#CPU_FLAGS[@]}`
47 do
48 if has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && ! has ${CPU_FLAGS[${flags} - 1]} ${USE}
49 then
50 ewarn "Your system is ${CPU_FLAGS[${flags} - 1]} capable but you don't have it enabled!"
51 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
35 fi 52 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38}
39 53
40# Sometimes you need to override the value returned by get_libdir. A good 54 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, 55 then
42# and where lib64 -must- be used on amd64 (for applications that need lib 56 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 57 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
44# portage version sanity checking. 58 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 59 fi
46# return: 60 done
47# 61 fi
48# get_libdir_override lib64 62}
49# 63
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 64# Wait for the supplied number of seconds. If no argument is supplied, defaults
51get_libdir_override() { 65# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
52 CONF_LIBDIR="$1" 66# outputting to a terminal, don't wait. For compatability purposes, the argument
53 CONF_LIBDIR_OVERRIDE="$1" 67# must be an integer greater than zero.
68# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
69epause() {
70 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
71 sleep ${1:-5}
72 fi
73}
74
75# Beep the specified number of times (defaults to five). If our output
76# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
77# don't beep.
78# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
79ebeep() {
80 local n
81 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
82 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
83 echo -ne "\a"
84 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
85 echo -ne "\a"
86 sleep 1
87 done
88 fi
54} 89}
55 90
56# This function generate linker scripts in /usr/lib for dynamic 91# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 92# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 93# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 105# to point to the latest version of the library present.
71# 106#
72# <azarah@gentoo.org> (26 Oct 2002) 107# <azarah@gentoo.org> (26 Oct 2002)
73# 108#
74gen_usr_ldscript() { 109gen_usr_ldscript() {
110 local libdir="$(get_libdir)"
75 # Just make sure it exists 111 # Just make sure it exists
76 dodir /usr/$(get_libdir) 112 dodir /usr/${libdir}
77 113
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 114 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
79/* GNU ld script 115/* GNU ld script
80 Because Gentoo have critical dynamic libraries 116 Because Gentoo have critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 117 in /lib, and the static versions in /usr/lib, we
82 need to have a "fake" dynamic lib in /usr/lib, 118 need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 119 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 120 See bug #4411 on http://bugs.gentoo.org/ for
85 more info. */ 121 more info. */
122GROUP ( /${libdir}/${1} )
86END_LDSCRIPT 123END_LDSCRIPT
87 124 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} 125}
93 126
94# Simple function to draw a line consisting of '=' the same length as $* 127# Simple function to draw a line consisting of '=' the same length as $*
95# 128#
96# <azarah@gentoo.org> (11 Nov 2002) 129# <azarah@gentoo.org> (11 Nov 2002)
181 local x="" 214 local x=""
182 215
183 if [ "$#" -gt 1 ] 216 if [ "$#" -gt 1 ]
184 then 217 then
185 local m="" 218 local m=""
186 einfo "${#} patches to apply..." 219 einfo "${#} patches to apply ..."
187 for m in "$@" ; do 220 for m in "$@" ; do
188 epatch "${m}" 221 epatch "${m}"
189 done 222 done
190 return 0 223 return 0
191 fi 224 fi
205 local EPATCH_SOURCE="$1/*" 238 local EPATCH_SOURCE="$1/*"
206 else 239 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 240 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 241 fi
209 else 242 else
210 if [ ! -d ${EPATCH_SOURCE} ] 243 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 244 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 245 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 246 then
214 EPATCH_SOURCE="$1" 247 EPATCH_SOURCE="$1"
215 fi 248 fi
216 249
217 echo 250 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 251 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 252 eerror
220 eerror " ${EPATCH_SOURCE}" 253 eerror " ${EPATCH_SOURCE}"
254 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 255 echo
222 die "Cannot find \$EPATCH_SOURCE!" 256 die "Cannot find \$EPATCH_SOURCE!"
223 fi 257 fi
224 258
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 259 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 278 ;;
245 esac 279 esac
246 280
247 if [ "${SINGLE_PATCH}" = "no" ] 281 if [ "${SINGLE_PATCH}" = "no" ]
248 then 282 then
249 einfo "Applying various patches (bugfixes/updates)..." 283 einfo "Applying various patches (bugfixes/updates) ..."
250 fi 284 fi
251 for x in ${EPATCH_SOURCE} 285 for x in ${EPATCH_SOURCE}
252 do 286 do
253 # New ARCH dependant patch naming scheme... 287 # New ARCH dependant patch naming scheme ...
254 # 288 #
255 # ???_arch_foo.patch 289 # ???_arch_foo.patch
256 # 290 #
257 if [ -f ${x} ] && \ 291 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 292 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
273 then 307 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 308 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 309 then
276 einfo "${EPATCH_SINGLE_MSG}" 310 einfo "${EPATCH_SINGLE_MSG}"
277 else 311 else
278 einfo "Applying ${x##*/}..." 312 einfo "Applying ${x##*/} ..."
279 fi 313 fi
280 else 314 else
281 einfo " ${x##*/}..." 315 einfo " ${x##*/} ..."
282 fi 316 fi
283 317
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 318 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 319 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
286 320
319 353
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 354 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
321 then 355 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 356 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 357 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 358 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 359 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 360 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
327 361
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 362 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
329 363
376# This function return true if we are using the NPTL pthreads 410# This function return true if we are using the NPTL pthreads
377# implementation. 411# implementation.
378# 412#
379# <azarah@gentoo.org> (06 March 2003) 413# <azarah@gentoo.org> (06 March 2003)
380# 414#
381
382have_NPTL() { 415have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END" 416 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE 417 #define _XOPEN_SOURCE
386 #include <unistd.h> 418 #include <unistd.h>
387 #include <stdio.h> 419 #include <stdio.h>
388 420
400 432
401 return 1; 433 return 1;
402 } 434 }
403 END 435 END
404 436
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 437 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 438 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then 439 then
408 echo "yes" 440 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... " 441 einfon "Checking what PTHREADS implementation we have ..."
410 if ${T}/nptl 442 if ${T}/nptl
411 then 443 then
412 return 0 444 return 0
413 else 445 else
414 return 1 446 return 1
490 522
491 if [ -n "${ADMINPARAM}" ] 523 if [ -n "${ADMINPARAM}" ]
492 then 524 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 525 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 526 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 527 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 528 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 529 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 530 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 531 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 532 fi
501 fi 533 fi
502} 534}
503 535
504# Cheap replacement for when debianutils (and thus mktemp) 536# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 537# does not exist on the users system
506# vapier@gentoo.org 538# vapier@gentoo.org
507# 539#
508# Takes just 1 parameter (the directory to create tmpfile in) 540# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 541emktemp() {
542 local exe="touch"
543 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 544 local topdir="$1"
511 545
512 [ -z "${topdir}" ] && topdir=/tmp 546 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 547 then
515 mktemp -p ${topdir} 548 [ -z "${T}" ] \
516 else 549 && topdir="/tmp" \
550 || topdir="${T}"
551 fi
552
553 if [ -z "$(type -p mktemp)" ]
554 then
555 local tmp=/
556 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 557 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 558 done
559 ${exe} "${tmp}"
519 echo ${tmp} 560 echo "${tmp}"
561 else
562 [ "${exe}" == "touch" ] \
563 && exe="-p" \
564 || exe="-d"
565 mktemp ${exe} "${topdir}"
520 fi 566 fi
521} 567}
522 568
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 569# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 570# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 571# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
572# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 573#
527# egetent(database, key) 574# egetent(database, key)
528egetent() { 575egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 576 if useq ppc-macos ; then
530 case "$2" in 577 case "$2" in
531 *[!0-9]*) # Non numeric 578 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 579 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 580 ;;
534 *) # Numeric 581 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 582 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 583 ;;
537 esac 584 esac
585 elif useq x86-fbsd ; then
586 local action
587 if [ "$1" == "passwd" ]
588 then
589 action="user"
538 else 590 else
591 action="group"
592 fi
593 pw show "${action}" "$2" -q
594 else
595 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 596 getent "$1" "$2"
540 fi 597 fi
541} 598}
542 599
543# Simplify/standardize adding users to the system 600# Simplify/standardize adding users to the system
544# vapier@gentoo.org 601# vapier@gentoo.org
590 euid="next" 647 euid="next"
591 fi 648 fi
592 if [ "${euid}" == "next" ] 649 if [ "${euid}" == "next" ]
593 then 650 then
594 local pwrange 651 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 652 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 653 pwrange="`jot 898 101`"
597 else 654 else
598 pwrange="`seq 101 999`" 655 pwrange="`seq 101 999`"
599 fi 656 fi
600 for euid in ${pwrange} ; do 657 for euid in ${pwrange} ; do
612 then 669 then
613 eerror "A shell was specified but it does not exist !" 670 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 671 die "${eshell} does not exist"
615 fi 672 fi
616 else 673 else
674 if [ "${USERLAND}" == "BSD" ]
675 then
676 eshell="/usr/bin/false"
677 else
617 eshell="/bin/false" 678 eshell="/bin/false"
679 fi
618 fi 680 fi
619 einfo " - Shell: ${eshell}" 681 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 682 opts="${opts} -s ${eshell}"
621 683
622 # handle homedir 684 # handle homedir
631 # handle groups 693 # handle groups
632 local egroups="$1"; shift 694 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 695 if [ ! -z "${egroups}" ]
634 then 696 then
635 local oldifs="${IFS}" 697 local oldifs="${IFS}"
698 local defgroup="" exgroups=""
699
636 export IFS="," 700 export IFS=","
637 for g in ${egroups} 701 for g in ${egroups}
638 do 702 do
703 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 704 if [ -z "`egetent group \"${g}\"`" ]
640 then 705 then
641 eerror "You must add group ${g} to the system first" 706 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 707 die "${g} is not a valid GID"
643 fi 708 fi
709 if [ -z "${defgroup}" ]
710 then
711 defgroup="${g}"
712 else
713 exgroups="${exgroups},${g}"
714 fi
715 export IFS=","
644 done 716 done
645 export IFS="${oldifs}" 717 export IFS="${oldifs}"
718
646 opts="${opts} -g ${egroups}" 719 opts="${opts} -g ${defgroup}"
720 if [ ! -z "${exgroups}" ]
721 then
722 opts="${opts} -G ${exgroups:1}"
723 fi
647 else 724 else
648 egroups="(none)" 725 egroups="(none)"
649 fi 726 fi
650 einfo " - Groups: ${egroups}" 727 einfo " - Groups: ${egroups}"
651 728
652 # handle extra and add the user 729 # handle extra and add the user
653 local eextra="$@" 730 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 731 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 732 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 733 if useq ppc-macos
657 then 734 then
658 ### Make the user 735 ### Make the user
659 if [ -z "${eextra}" ] 736 if [ -z "${eextra}" ]
660 then 737 then
661 dscl . create /users/${euser} uid ${euid} 738 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 739 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 740 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 741 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 742 ### Add the user to the groups specified
743 local oldifs="${IFS}"
744 export IFS=","
666 for g in ${egroups} 745 for g in ${egroups}
667 do 746 do
668 dscl . merge /groups/${g} users ${euser} 747 dscl . merge /groups/${g} users ${euser}
669 done 748 done
749 export IFS="${oldifs}"
670 else 750 else
671 einfo "Extra options are not supported on macos yet" 751 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 752 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 753 einfo "eextra: ${eextra}"
674 die "Required function missing" 754 die "Required function missing"
755 fi
756 elif use x86-fbsd ; then
757 if [ -z "${eextra}" ]
758 then
759 pw useradd ${euser} ${opts} \
760 -c "added by portage for ${PN}" \
761 die "enewuser failed"
762 else
763 einfo " - Extra: ${eextra}"
764 pw useradd ${euser} ${opts} \
765 -c ${eextra} || die "enewuser failed"
675 fi 766 fi
676 else 767 else
677 if [ -z "${eextra}" ] 768 if [ -z "${eextra}" ]
678 then 769 then
679 useradd ${opts} ${euser} \ 770 useradd ${opts} ${euser} \
730 then 821 then
731 if [ "${egid}" -gt 0 ] 822 if [ "${egid}" -gt 0 ]
732 then 823 then
733 if [ -z "`egetent group ${egid}`" ] 824 if [ -z "`egetent group ${egid}`" ]
734 then 825 then
735 if [ "${ARCH}" == "macos" ] ; then 826 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 827 opts="${opts} ${egid}"
737 else 828 else
738 opts="${opts} -g ${egid}" 829 opts="${opts} -g ${egid}"
739 fi 830 fi
740 else 831 else
754 opts="${opts} ${eextra}" 845 opts="${opts} ${eextra}"
755 846
756 # add the group 847 # add the group
757 local oldsandbox="${SANDBOX_ON}" 848 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 849 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 850 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 851 if [ ! -z "${eextra}" ];
762 then 852 then
763 einfo "Extra options are not supported on macos yet" 853 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 854 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 855 einfo "eextra: ${eextra}"
766 die "Required function missing" 856 die "Required function missing"
767 fi 857 fi
768 858
769 # If we need the next available 859 # If we need the next available
770 case ${egid} in 860 case ${egid} in
771 *[!0-9]*) # Non numeric 861 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 862 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 863 [ -z "`egetent group ${egid}`" ] && break
774 done 864 done
775 esac 865 esac
776 dscl . create /groups/${egroup} gid ${egid} 866 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 867 dscl . create /groups/${egroup} passwd '*'
868 elif use x86-fbsd ; then
869 case ${egid} in
870 *[!0-9]*) # Non numeric
871 for egid in `jot 898 101`; do
872 [ -z "`egetent group ${egid}`" ] && break
873 done
874 esac
875 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 876 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 877 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 878 fi
781 export SANDBOX_ON="${oldsandbox}" 879 export SANDBOX_ON="${oldsandbox}"
782} 880}
783 881
784# Simple script to replace 'dos2unix' binaries 882# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 883# vapier@gentoo.org
786# 884#
787# edos2unix(file, <more files>...) 885# edos2unix(file, <more files> ...)
788edos2unix() { 886edos2unix() {
789 for f in "$@" 887 for f in "$@"
790 do 888 do
791 cp "${f}" ${T}/edos2unix 889 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 890 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 891 done
794} 892}
795 893
894
895##############################################################
896# START: Handle .desktop files and menu entries #
897# maybe this should be separated into a new eclass some time #
898# lanius@gentoo.org #
899##############################################################
900
796# Make a desktop file ! 901# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 902# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 903# 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# 904#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 905# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 906#
805# binary: what binary does the app run with ? 907# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 908# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 909# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 910# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 911# a full path to an icon
810# type: what kind of application is this ? for categories: 912# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 913# http://www.freedesktop.org/standards/menu-spec/
812# path: if your app needs to startup in a specific dir 914# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 915make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 916 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 917
816 local exec="${1}" 918 local exec="${1}"
817 local name="${2:-${PN}}" 919 local name="${2:-${PN}}"
818 local icon="${3:-${PN}.png}" 920 local icon="${3:-${PN}.png}"
819 local type="${4}" 921 local type="${4}"
820 local subdir="${6}" 922 local subdir="${6}"
821 local path="${5:-${GAMES_PREFIX}}" 923 local path="${5:-${GAMES_BINDIR}}"
822 if [ -z "${type}" ] 924 if [ -z "${type}" ]
823 then 925 then
824 case ${CATEGORY} in 926 case ${CATEGORY} in
825 "app-emulation") 927 "app-emulation")
826 type=Emulator 928 type=Emulator
849Type=Application 951Type=Application
850Comment=${DESCRIPTION} 952Comment=${DESCRIPTION}
851Exec=${exec} 953Exec=${exec}
852Path=${path} 954Path=${path}
853Icon=${icon} 955Icon=${icon}
854Categories=Application;${type};" > ${desktop} 956Categories=Application;${type};" > "${desktop}"
855 957
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 958 insinto /usr/share/applications
859 doins ${desktop} 959 doins "${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
882 960
883 return 0 961 return 0
884} 962}
963
964# Make a GDM/KDM Session file
965#
966# make_desktop_entry(<title>, <command>)
967# title: File to execute to start the Window Manager
968# command: Name of the Window Manager
969
970make_session_desktop() {
971
972 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
973 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
974
975 local title="${1}"
976 local command="${2}"
977 local desktop="${T}/${wm}.desktop"
978
979echo "[Desktop Entry]
980Encoding=UTF-8
981Name=${title}
982Comment=This session logs you into ${title}
983Exec=${command}
984TryExec=${command}
985Type=Application" > "${desktop}"
986
987 insinto /usr/share/xsessions
988 doins "${desktop}"
989
990 return 0
991}
992
993domenu() {
994 local i
995 local j
996 insinto /usr/share/applications
997 for i in ${@}
998 do
999 if [ -f "${i}" ];
1000 then
1001 doins ${i}
1002 elif [ -d "${i}" ];
1003 then
1004 for j in ${i}/*.desktop
1005 do
1006 doins ${j}
1007 done
1008 fi
1009 done
1010}
1011
1012doicon() {
1013 local i
1014 local j
1015 insinto /usr/share/pixmaps
1016 for i in ${@}
1017 do
1018 if [ -f "${i}" ];
1019 then
1020 doins ${i}
1021 elif [ -d "${i}" ];
1022 then
1023 for j in ${i}/*.png
1024 do
1025 doins ${j}
1026 done
1027 fi
1028 done
1029}
1030
1031##############################################################
1032# END: Handle .desktop files and menu entries #
1033##############################################################
1034
885 1035
886# for internal use only (unpack_pdv and unpack_makeself) 1036# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1037find_unpackable_file() {
888 local src="$1" 1038 local src="$1"
889 if [ -z "${src}" ] 1039 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1085 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1086 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\"` 1087 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1088
939 # grab metadata for debug reasons 1089 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1090 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1091 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1092
943 # rip out the final file name from the metadata 1093 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1094 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1095 datafile="`basename ${datafile}`"
946 1096
947 # now lets uncompress/untar the file if need be 1097 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1098 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1099 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1100
951 local iscompressed="`file -b ${tmpfile}`" 1101 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1102 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1103 iscompressed=1
998# Unpack those pesky makeself generated files ... 1148# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1149# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1150# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1151# many other game companies.
1002# 1152#
1003# Usage: unpack_makeself [file to unpack] [offset] 1153# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1154# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1155# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1156# the proper offset from the script itself.
1007unpack_makeself() { 1157unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1158 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1159 local skip="$2"
1160 local exe="$3"
1010 1161
1011 local shrtsrc="`basename ${src}`" 1162 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1163 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1164 if [ -z "${skip}" ]
1014 then 1165 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1166 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1167 local skip=0
1168 exe=tail
1017 case ${ver} in 1169 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1170 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1171 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1172 ;;
1021 2.0|2.0.1) 1173 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1174 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1175 ;;
1024 2.1.1) 1176 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1177 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1178 let skip="skip + 1"
1027 ;; 1179 ;;
1028 2.1.2) 1180 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1181 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1182 let skip="skip + 1"
1031 ;; 1183 ;;
1032 2.1.3) 1184 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1185 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1186 let skip="skip + 1"
1187 ;;
1188 2.1.4)
1189 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1190 skip=$(head -n ${skip} "${src}" | wc -c)
1191 exe="dd"
1035 ;; 1192 ;;
1036 *) 1193 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1194 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1195 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1196 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1198 die "makeself version '${ver}' not supported"
1042 ;; 1199 ;;
1043 esac 1200 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1201 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1202 fi
1203 case ${exe} in
1204 tail) exe="tail -n +${skip} '${src}'";;
1205 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1206 *) die "makeself cant handle exe '${exe}'"
1207 esac
1046 1208
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1209 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1210 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1211 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1212 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1213 case ${filetype} in
1052 *tar\ archive) 1214 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1215 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1216 ;;
1055 bzip2*) 1217 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1218 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1219 ;;
1058 gzip*) 1220 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1221 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1222 ;;
1061 compress*) 1223 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1224 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1225 ;;
1064 *) 1226 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1227 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1228 false
1067 ;; 1229 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1251 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1252 local l="`basename ${lic}`"
1091 1253
1092 # here is where we check for the licenses the user already 1254 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1255 # accepted ... if we don't find a match, we make the user accept
1256 local shopts=$-
1094 local alic 1257 local alic
1258 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1259 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1260 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1261 set +o noglob; set -${shopts} #reset old shell opts
1262 return 0
1263 fi
1098 done 1264 done
1265 set +o noglob; set -$shopts #reset old shell opts
1099 1266
1100 local licmsg="`mymktemp ${T}`" 1267 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1268 cat << EOF > ${licmsg}
1102********************************************************** 1269**********************************************************
1103The following license outlines the terms of use of this 1270The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1271package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1272continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1320 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1321 export CDROM_CURRENT_CD=1
1155 1322
1156 # now we see if the user gave use CD_ROOT ... 1323 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1324 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1325 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1326 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1327 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1328 return
1162 fi 1329 fi
1163 # do the same for CD_ROOT_X 1330 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1331 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1332 local var=
1166 cdcnt=0 1333 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1334 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1335 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1336 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1337 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1338 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1339 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1340 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1341 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1342 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1345 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1346 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1347 return
1181 fi 1348 fi
1182 1349
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1350 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1351 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1352 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1353 echo "cdrom for ${PN}."
1187 else 1354 else
1188 echo "${CDROM_NAME}." 1355 echo "${CDROM_NAME}."
1189 fi 1356 fi
1190 echo 1357 echo
1191 einfo "If you do not have the CD, but have the data files" 1358 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1359 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1360 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1361 einfo "directory containing the files."
1195 echo 1362 echo
1363 einfo "For example:"
1364 einfo "export CD_ROOT=/mnt/cdrom"
1365 echo
1196 else 1366 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1367 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1368 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1369 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1370 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1371 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1372 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1373 done
1204 echo 1374 echo
1205 einfo "If you do not have the CDs, but have the data files" 1375 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1376 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1377 einfo "the following variables so they point to the right place:"
1208 einfon "" 1378 einfon ""
1209 cdcnt=0 1379 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1380 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1381 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1382 echo -n " CD_ROOT_${cdcnt}"
1213 done 1383 done
1214 echo 1384 echo
1215 einfo "Or, if you have all the files in the same place, or" 1385 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1386 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1387 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1388 einfo "for all the CDs."
1219 echo 1389 echo
1390 einfo "For example:"
1391 einfo "export CD_ROOT_1=/mnt/cdrom"
1392 echo
1220 fi 1393 fi
1221 export CDROM_CURRENT_CD=0 1394 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1395 cdrom_load_next_cd
1223} 1396}
1224 1397
1228# remember, you can only go forward in the cd chain, you can't go back. 1401# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1402cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1403 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1404 local var=
1232 1405
1233 if [ ! -z "${CD_ROOT}" ] ; then 1406 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1407 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1408 return
1236 fi 1409 fi
1237 1410
1238 unset CDROM_ROOT 1411 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1412 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1413 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1414 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1415 cdrom_locate_file_on_cd ${!var}
1243 else 1416 else
1244 export CDROM_ROOT="${!var}" 1417 export CDROM_ROOT=${!var}
1245 fi 1418 fi
1246 1419
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1420 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1421}
1249 1422
1253# found, then a message asking for the user to insert the cdrom will be 1426# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1427# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1428# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1429# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1430cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1431 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1432 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1433 local file="$(basename ${@})"
1261 local mline="" 1434 local mline=""
1262 local showedmsg=0 1435 local showedmsg=0
1263 1436
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1437 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1438 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1439 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1267 && export CDROM_ROOT=${mline} 1440 && export CDROM_ROOT=${mline}
1268 done 1441 done
1269 1442
1270 if [ -z "${CDROM_ROOT}" ] ; then 1443 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1444 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1445 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1446 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1447 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1448 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1449 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1450 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1451 fi
1279 else 1452 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1453 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1454 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1455 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1456 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1457 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1458 fi
1291 read 1464 read
1292 fi 1465 fi
1293 done 1466 done
1294} 1467}
1295 1468
1296# Make sure that LINGUAS only contains languages that 1469# Make sure that LINGUAS only contains languages that
1297# a package can support 1470# a package can support
1298# 1471#
1299# usage: strip-linguas <allow LINGUAS> 1472# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1473# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1474# strip-linguas -u <directories of .po files>
1302# 1475#
1303# The first form allows you to specify a list of LINGUAS. 1476# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1477# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1478# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1479# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1480# directories and uses the union of the lists.
1308strip-linguas() { 1481strip-linguas() {
1309 local ls newls 1482 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1483 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1311 local op="$1"; shift 1484 local op="$1"; shift
1333 1506
1334 ls=" ${ls} " 1507 ls=" ${ls} "
1335 newls="" 1508 newls=""
1336 for f in ${LINGUAS} ; do 1509 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1510 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1338 nl="${newls} ${f}" 1511 newls="${newls} ${f}"
1339 else 1512 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1513 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1514 fi
1342 done 1515 done
1343 if [ -z "${newls}" ] ; then 1516 if [ -z "${newls}" ] ; then
1344 unset LINGUAS 1517 unset LINGUAS
1345 else 1518 else
1346 export LINGUAS="${newls}" 1519 export LINGUAS="${newls}"
1347 fi 1520 fi
1348} 1521}
1522
1523# moved from kernel.eclass since they are generally useful outside of
1524# kernel.eclass -iggy (20041002)
1525
1526# the following functions are useful in kernel module ebuilds, etc.
1527# for an example see ivtv or drbd ebuilds
1528
1529# set's ARCH to match what the kernel expects
1530set_arch_to_kernel() {
1531 i=10
1532 while ((i--)) ; do
1533 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1534 done
1535 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1536 case ${ARCH} in
1537 x86) export ARCH="i386";;
1538 amd64) export ARCH="x86_64";;
1539 hppa) export ARCH="parisc";;
1540 mips) export ARCH="mips";;
1541 sparc) export ARCH="$(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!
1542 *) export ARCH="${ARCH}";;
1543 esac
1544}
1545
1546# set's ARCH back to what portage expects
1547set_arch_to_portage() {
1548 i=10
1549 while ((i--)) ; do
1550 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1551 done
1552 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1553}
1554
1555# Jeremy Huddleston <eradicator@gentoo.org>:
1556# preserve_old_lib /path/to/libblah.so.0
1557# preserve_old_lib_notify /path/to/libblah.so.0
1558#
1559# These functions are useful when a lib in your package changes --soname. Such
1560# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1561# would break packages that link against it. Most people get around this
1562# by using the portage SLOT mechanism, but that is not always a relevant
1563# solution, so instead you can add the following to your ebuilds:
1564#
1565# src_install() {
1566# ...
1567# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1568# ...
1569# }
1570#
1571# pkg_postinst() {
1572# ...
1573# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1574# ...
1575# }
1576
1577preserve_old_lib() {
1578 LIB=$1
1579
1580 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1581 SONAME=`basename ${LIB}`
1582 DIRNAME=`dirname ${LIB}`
1583
1584 dodir ${DIRNAME}
1585 cp ${ROOT}${LIB} ${D}${DIRNAME}
1586 touch ${D}${LIB}
1587 fi
1588}
1589
1590preserve_old_lib_notify() {
1591 LIB=$1
1592
1593 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1594 SONAME=`basename ${LIB}`
1595
1596 einfo "An old version of an installed library was detected on your system."
1597 einfo "In order to avoid breaking packages that link against is, this older version"
1598 einfo "is not being removed. In order to make full use of this newer version,"
1599 einfo "you will need to execute the following command:"
1600 einfo " revdep-rebuild --soname ${SONAME}"
1601 einfo
1602 einfo "After doing that, you can safely remove ${LIB}"
1603 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1604 fi
1605}
1606
1607# Hack for people to figure out if a package was built with
1608# certain USE flags
1609#
1610# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1611# ex: built_with_use xchat gtk2
1612#
1613# Flags: -a all USE flags should be utilized
1614# -o at least one USE flag should be utilized
1615# Note: the default flag is '-a'
1616built_with_use() {
1617 local opt=$1
1618 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1619
1620 local PKG=$(best_version $1)
1621 shift
1622
1623 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1624 [[ ! -e ${USEFILE} ]] && return 1
1625
1626 local USE_BUILT=$(<${USEFILE})
1627 while [[ $# -gt 0 ]] ; do
1628 if [[ ${opt} = "-o" ]] ; then
1629 has $1 ${USE_BUILT} && return 0
1630 else
1631 has $1 ${USE_BUILT} || return 1
1632 fi
1633 shift
1634 done
1635 [[ ${opt} = "-a" ]]
1636}
1637
1638# Many configure scripts wrongly bail when a C++ compiler
1639# could not be detected. #73450
1640epunt_cxx() {
1641 local dir=$1
1642 [[ -z ${dir} ]] && dir=${S}
1643 ebegin "Removing useless C++ checks"
1644 local f
1645 for f in $(find ${dir} -name configure) ; do
1646 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1647 done
1648 eend 0
1649}
1650
1651# dopamd [ file ] [ new file ]
1652#
1653# Install pam auth config file in /etc/pam.d
1654#
1655# The first argument, 'file' is required. Install as 'new file', if
1656# specified.
1657
1658dopamd() {
1659 local pamd="$1" newpamd="${2:-$1}"
1660 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1661
1662 use pam || return 0
1663
1664 insinto /etc/pam.d
1665 # these are the default doins options, but be explicit just in case
1666 insopts -m 0644 -o root -g root
1667 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1668}

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