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Revision 1.92 Revision 1.136
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 1.92 2004/08/03 17:24:52 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.136 2005/01/07 11:13:38 eradicator Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
13INHERITED="$INHERITED $ECLASS" 13INHERITED="$INHERITED $ECLASS"
14 14
15DEPEND="!bootstrap? ( sys-devel/patch )" 15DEPEND="!bootstrap? ( sys-devel/patch )"
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26 sleep ${1:-5}
27 fi
28}
29
30# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
44}
45
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53#
54# Jeremy Huddleston <eradicator@gentoo.org> (23 Dec 2004):
55# Added support for ${ABI} and ${DEFAULT_ABI}. If they're both not set,
56# fall back on old behavior. Any profile that has these set should also
57# depend on a newer version of portage (not yet released) which uses these
58# over CONF_LIBDIR in econf, dolib, etc...
59get_libdir() {
60 LIBDIR_TEST=$(type econf)
61 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
62 # if there is an override, we want to use that... always.
63 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
64 # We don't need to know the verison of portage. We only need to know
65 # if there is support for CONF_LIBDIR in econf and co.
66 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
67 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
68 # # and if there isnt an override, and we're using a version of
69 # # portage without CONF_LIBDIR support, force the use of lib. dolib
70 # # and friends from portage 2.0.50 wont be too happy otherwise.
71 # CONF_LIBDIR="lib"
72 #fi
73 elif [ -n "$(get_abi_LIBDIR)" ]; then # Using eradicator's LIBDIR_<abi> approach...
74 CONF_LIBDIR="$(get_abi_LIBDIR)"
75 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
76 # will be <portage-2.0.51_pre20
77 CONF_LIBDIR="lib"
78 fi
79 # and of course, default to lib if CONF_LIBDIR isnt set
80 echo ${CONF_LIBDIR:=lib}
81 unset LIBDIR_TEST
82}
83
84get_multilibdir() {
85 [ -n "$(get_abi_LIBDIR)" ] && die "get_multilibdir called, but it shouldn't be needed with the new multilib approach. Please file a bug at http://bugs.gentoo.org and assign it to eradicator@gentoo.org"
86 echo ${CONF_MULTILIBDIR:=lib32}
87}
88
89# Sometimes you need to override the value returned by get_libdir. A good
90# example of this is xorg-x11, where lib32 isnt a supported configuration,
91# and where lib64 -must- be used on amd64 (for applications that need lib
92# to be 32bit, such as adobe acrobat). Note that this override also bypasses
93# portage version sanity checking.
94# get_libdir_override expects one argument, the result get_libdir should
95# return:
96#
97# get_libdir_override lib64
98#
99# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
100get_libdir_override() {
101 [ -n "$(get_abi_LIBDIR)" ] && die "get_libdir_override called, but it shouldn't be needed with the new multilib approach. Please file a bug at http://bugs.gentoo.org and assign it to eradicator@gentoo.org"
102 CONF_LIBDIR="$1"
103 CONF_LIBDIR_OVERRIDE="$1"
104}
18 105
19# This function generate linker scripts in /usr/lib for dynamic 106# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 107# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 108# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 109# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 120# to point to the latest version of the library present.
34# 121#
35# <azarah@gentoo.org> (26 Oct 2002) 122# <azarah@gentoo.org> (26 Oct 2002)
36# 123#
37gen_usr_ldscript() { 124gen_usr_ldscript() {
38 125 local libdir="$(get_libdir)"
39 # Just make sure it exists 126 # Just make sure it exists
40 dodir /usr/lib 127 dodir /usr/${libdir}
41 128
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 129 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
43/* GNU ld script 130/* GNU ld script
44 Because Gentoo have critical dynamic libraries 131 Because Gentoo have critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 132 in /lib, and the static versions in /usr/lib, we
46 need to have a "fake" dynamic lib in /usr/lib, 133 need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 134 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 135 See bug #4411 on http://bugs.gentoo.org/ for
49 more info. */ 136 more info. */
50GROUP ( /lib/libxxx ) 137GROUP ( /${libdir}/${1} )
51END_LDSCRIPT 138END_LDSCRIPT
52 139 fperms a+x "/usr/${libdir}/${1}"
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56} 140}
57 141
58# Simple function to draw a line consisting of '=' the same length as $* 142# Simple function to draw a line consisting of '=' the same length as $*
59# 143#
60# <azarah@gentoo.org> (11 Nov 2002) 144# <azarah@gentoo.org> (11 Nov 2002)
144 local SINGLE_PATCH="no" 228 local SINGLE_PATCH="no"
145 local x="" 229 local x=""
146 230
147 if [ "$#" -gt 1 ] 231 if [ "$#" -gt 1 ]
148 then 232 then
149 eerror "Invalid arguments to epatch()" 233 local m=""
150 die "Invalid arguments to epatch()" 234 einfo "${#} patches to apply ..."
235 for m in "$@" ; do
236 epatch "${m}"
237 done
238 return 0
151 fi 239 fi
152 240
153 if [ -n "$1" -a -f "$1" ] 241 if [ -n "$1" -a -f "$1" ]
154 then 242 then
155 SINGLE_PATCH="yes" 243 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 253 local EPATCH_SOURCE="$1/*"
166 else 254 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 255 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 256 fi
169 else 257 else
170 if [ ! -d ${EPATCH_SOURCE} ] 258 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
171 then 259 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 260 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 261 then
174 EPATCH_SOURCE="$1" 262 EPATCH_SOURCE="$1"
175 fi 263 fi
204 ;; 292 ;;
205 esac 293 esac
206 294
207 if [ "${SINGLE_PATCH}" = "no" ] 295 if [ "${SINGLE_PATCH}" = "no" ]
208 then 296 then
209 einfo "Applying various patches (bugfixes/updates)..." 297 einfo "Applying various patches (bugfixes/updates) ..."
210 fi 298 fi
211 for x in ${EPATCH_SOURCE} 299 for x in ${EPATCH_SOURCE}
212 do 300 do
213 # New ARCH dependant patch naming scheme... 301 # New ARCH dependant patch naming scheme ...
214 # 302 #
215 # ???_arch_foo.patch 303 # ???_arch_foo.patch
216 # 304 #
217 if [ -f ${x} ] && \ 305 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 306 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
233 then 321 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 322 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 323 then
236 einfo "${EPATCH_SINGLE_MSG}" 324 einfo "${EPATCH_SINGLE_MSG}"
237 else 325 else
238 einfo "Applying ${x##*/}..." 326 einfo "Applying ${x##*/} ..."
239 fi 327 fi
240 else 328 else
241 einfo " ${x##*/}..." 329 einfo " ${x##*/} ..."
242 fi 330 fi
243 331
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 332 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 333 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
246 334
279 367
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 368 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
281 then 369 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 370 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 371 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 372 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 373 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 374 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
287 375
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 376 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
289 377
336# This function return true if we are using the NPTL pthreads 424# This function return true if we are using the NPTL pthreads
337# implementation. 425# implementation.
338# 426#
339# <azarah@gentoo.org> (06 March 2003) 427# <azarah@gentoo.org> (06 March 2003)
340# 428#
341
342have_NPTL() { 429have_NPTL() {
343
344 cat > ${T}/test-nptl.c <<-"END" 430 cat > ${T}/test-nptl.c <<-"END"
345 #define _XOPEN_SOURCE 431 #define _XOPEN_SOURCE
346 #include <unistd.h> 432 #include <unistd.h>
347 #include <stdio.h> 433 #include <stdio.h>
348 434
360 446
361 return 1; 447 return 1;
362 } 448 }
363 END 449 END
364 450
365 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 451 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
366 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 452 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
367 then 453 then
368 echo "yes" 454 echo "yes"
369 einfon "Checking what PTHREADS implementation we have ... " 455 einfon "Checking what PTHREADS implementation we have ..."
370 if ${T}/nptl 456 if ${T}/nptl
371 then 457 then
372 return 0 458 return 0
373 else 459 else
374 return 1 460 return 1
450 536
451 if [ -n "${ADMINPARAM}" ] 537 if [ -n "${ADMINPARAM}" ]
452 then 538 then
453 if [ "${jobs}" -gt "${ADMINPARAM}" ] 539 if [ "${jobs}" -gt "${ADMINPARAM}" ]
454 then 540 then
455 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 541 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
456 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 542 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
457 else 543 else
458 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 544 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
459 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 545 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
460 fi 546 fi
461 fi 547 fi
462} 548}
463 549
464# Cheap replacement for when debianutils (and thus mktemp) 550# Cheap replacement for when debianutils (and thus mktemp)
465# does not exist on the users system 551# does not exist on the users system
466# vapier@gentoo.org 552# vapier@gentoo.org
467# 553#
468# Takes just 1 parameter (the directory to create tmpfile in) 554# Takes just 1 optional parameter (the directory to create tmpfile in)
469mymktemp() { 555emktemp() {
556 local exe="touch"
557 [ "$1" == "-d" ] && exe="mkdir" && shift
470 local topdir="$1" 558 local topdir="$1"
471 559
472 [ -z "${topdir}" ] && topdir=/tmp 560 if [ -z "${topdir}" ]
473 if [ "`which mktemp 2>/dev/null`" ]
474 then 561 then
475 mktemp -p ${topdir} 562 [ -z "${T}" ] \
476 else 563 && topdir="/tmp" \
564 || topdir="${T}"
565 fi
566
567 if [ -z "$(type -p mktemp)" ]
568 then
569 local tmp=/
570 while [ -e "${tmp}" ] ; do
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 571 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
478 touch ${tmp} 572 done
573 ${exe} "${tmp}"
479 echo ${tmp} 574 echo "${tmp}"
575 else
576 [ "${exe}" == "touch" ] \
577 && exe="-p" \
578 || exe="-d"
579 mktemp ${exe} "${topdir}"
480 fi 580 fi
481} 581}
482 582
483# Small wrapper for getent (Linux) and nidump (Mac OS X) 583# Small wrapper for getent (Linux), nidump (Mac OS X),
484# used in enewuser()/enewgroup() 584# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 585# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
586# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
486# 587#
487# egetent(database, key) 588# egetent(database, key)
488egetent() { 589egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 590 if useq ppc-macos ; then
490 case "$2" in 591 case "$2" in
491 *[!0-9]*) # Non numeric 592 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 593 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 594 ;;
494 *) # Numeric 595 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 596 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 597 ;;
497 esac 598 esac
599 elif useq x86-fbsd ; then
600 local action
601 if [ "$1" == "passwd" ]
602 then
603 action="user"
498 else 604 else
605 action="group"
606 fi
607 pw show "${action}" "$2" -q
608 else
609 which nscd >& /dev/null && nscd -i "$1"
499 getent $1 $2 610 getent "$1" "$2"
500 fi 611 fi
501} 612}
502 613
503# Simplify/standardize adding users to the system 614# Simplify/standardize adding users to the system
504# vapier@gentoo.org 615# vapier@gentoo.org
550 euid="next" 661 euid="next"
551 fi 662 fi
552 if [ "${euid}" == "next" ] 663 if [ "${euid}" == "next" ]
553 then 664 then
554 local pwrange 665 local pwrange
555 if [ "${ARCH}" == "macos" ] ; then 666 if [ "${USERLAND}" == "BSD" ] ; then
556 pwrange="`jot 898 101`" 667 pwrange="`jot 898 101`"
557 else 668 else
558 pwrange="`seq 101 999`" 669 pwrange="`seq 101 999`"
559 fi 670 fi
560 for euid in ${pwrange} ; do 671 for euid in ${pwrange} ; do
572 then 683 then
573 eerror "A shell was specified but it does not exist !" 684 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 685 die "${eshell} does not exist"
575 fi 686 fi
576 else 687 else
688 if [ "${USERLAND}" == "BSD" ]
689 then
690 eshell="/usr/bin/false"
691 else
577 eshell="/bin/false" 692 eshell="/bin/false"
693 fi
578 fi 694 fi
579 einfo " - Shell: ${eshell}" 695 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 696 opts="${opts} -s ${eshell}"
581 697
582 # handle homedir 698 # handle homedir
591 # handle groups 707 # handle groups
592 local egroups="$1"; shift 708 local egroups="$1"; shift
593 if [ ! -z "${egroups}" ] 709 if [ ! -z "${egroups}" ]
594 then 710 then
595 local oldifs="${IFS}" 711 local oldifs="${IFS}"
712 local defgroup="" exgroups=""
713
596 export IFS="," 714 export IFS=","
597 for g in ${egroups} 715 for g in ${egroups}
598 do 716 do
717 export IFS="${oldifs}"
599 if [ -z "`egetent group \"${g}\"`" ] 718 if [ -z "`egetent group \"${g}\"`" ]
600 then 719 then
601 eerror "You must add group ${g} to the system first" 720 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 721 die "${g} is not a valid GID"
603 fi 722 fi
723 if [ -z "${defgroup}" ]
724 then
725 defgroup="${g}"
726 else
727 exgroups="${exgroups},${g}"
728 fi
729 export IFS=","
604 done 730 done
605 export IFS="${oldifs}" 731 export IFS="${oldifs}"
732
606 opts="${opts} -g ${egroups}" 733 opts="${opts} -g ${defgroup}"
734 if [ ! -z "${exgroups}" ]
735 then
736 opts="${opts} -G ${exgroups:1}"
737 fi
607 else 738 else
608 egroups="(none)" 739 egroups="(none)"
609 fi 740 fi
610 einfo " - Groups: ${egroups}" 741 einfo " - Groups: ${egroups}"
611 742
612 # handle extra and add the user 743 # handle extra and add the user
613 local eextra="$@" 744 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 745 local oldsandbox="${SANDBOX_ON}"
615 export SANDBOX_ON="0" 746 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 747 if useq ppc-macos
617 then 748 then
618 ### Make the user 749 ### Make the user
619 if [ -z "${eextra}" ] 750 if [ -z "${eextra}" ]
620 then 751 then
621 dscl . create /users/${euser} uid ${euid} 752 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 753 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 754 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 755 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 756 ### Add the user to the groups specified
757 local oldifs="${IFS}"
758 export IFS=","
626 for g in ${egroups} 759 for g in ${egroups}
627 do 760 do
628 dscl . merge /groups/${g} users ${euser} 761 dscl . merge /groups/${g} users ${euser}
629 done 762 done
763 export IFS="${oldifs}"
630 else 764 else
631 einfo "Extra options are not supported on macos yet" 765 einfo "Extra options are not supported on macos yet"
632 einfo "Please report the ebuild along with the info below" 766 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 767 einfo "eextra: ${eextra}"
634 die "Required function missing" 768 die "Required function missing"
769 fi
770 elif use x86-fbsd ; then
771 if [ -z "${eextra}" ]
772 then
773 pw useradd ${euser} ${opts} \
774 -c "added by portage for ${PN}" \
775 die "enewuser failed"
776 else
777 einfo " - Extra: ${eextra}"
778 pw useradd ${euser} ${opts} \
779 -c ${eextra} || die "enewuser failed"
635 fi 780 fi
636 else 781 else
637 if [ -z "${eextra}" ] 782 if [ -z "${eextra}" ]
638 then 783 then
639 useradd ${opts} ${euser} \ 784 useradd ${opts} ${euser} \
690 then 835 then
691 if [ "${egid}" -gt 0 ] 836 if [ "${egid}" -gt 0 ]
692 then 837 then
693 if [ -z "`egetent group ${egid}`" ] 838 if [ -z "`egetent group ${egid}`" ]
694 then 839 then
695 if [ "${ARCH}" == "macos" ] ; then 840 if useq ppc-macos ; then
696 opts="${opts} ${egid}" 841 opts="${opts} ${egid}"
697 else 842 else
698 opts="${opts} -g ${egid}" 843 opts="${opts} -g ${egid}"
699 fi 844 fi
700 else 845 else
714 opts="${opts} ${eextra}" 859 opts="${opts} ${eextra}"
715 860
716 # add the group 861 # add the group
717 local oldsandbox="${SANDBOX_ON}" 862 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 863 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 864 if useq ppc-macos ; then
720 then
721 if [ ! -z "${eextra}" ]; 865 if [ ! -z "${eextra}" ];
722 then 866 then
723 einfo "Extra options are not supported on macos yet" 867 einfo "Extra options are not supported on macos yet"
724 einfo "Please report the ebuild along with the info below" 868 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 869 einfo "eextra: ${eextra}"
726 die "Required function missing" 870 die "Required function missing"
727 fi 871 fi
728 872
729 # If we need the next available 873 # If we need the next available
730 case ${egid} in 874 case ${egid} in
731 *[!0-9]*) # Non numeric 875 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 876 for egid in `jot 898 101`; do
733 [ -z "`egetent group ${egid}`" ] && break 877 [ -z "`egetent group ${egid}`" ] && break
734 done 878 done
735 esac 879 esac
736 dscl . create /groups/${egroup} gid ${egid} 880 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 881 dscl . create /groups/${egroup} passwd '*'
882 elif use x86-fbsd ; then
883 case ${egid} in
884 *[!0-9]*) # Non numeric
885 for egid in `jot 898 101`; do
886 [ -z "`egetent group ${egid}`" ] && break
887 done
888 esac
889 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
738 else 890 else
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 891 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 892 fi
741 export SANDBOX_ON="${oldsandbox}" 893 export SANDBOX_ON="${oldsandbox}"
742} 894}
743 895
744# Simple script to replace 'dos2unix' binaries 896# Simple script to replace 'dos2unix' binaries
745# vapier@gentoo.org 897# vapier@gentoo.org
746# 898#
747# edos2unix(file, <more files>...) 899# edos2unix(file, <more files> ...)
748edos2unix() { 900edos2unix() {
749 for f in "$@" 901 for f in "$@"
750 do 902 do
751 cp "${f}" ${T}/edos2unix 903 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}" 904 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done 905 done
754} 906}
755 907
908
909##############################################################
910# START: Handle .desktop files and menu entries #
911# maybe this should be separated into a new eclass some time #
912# lanius@gentoo.org #
913##############################################################
914
756# Make a desktop file ! 915# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 916# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 917# Amaze your friends ! Get the women ! Join today !
759# gnome2 /usr/share/applications
760# gnome1 /usr/share/gnome/apps/
761# KDE ${KDEDIR}/share/applnk /usr/share/applnk
762# 918#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 919# make_desktop_entry(<binary>, [name], [icon], [type], [path])
764# 920#
765# binary: what binary does the app run with ? 921# binary: what binary does the app run with ?
766# name: the name that will show up in the menu 922# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 923# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 924# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 925# a full path to an icon
770# type: what kind of application is this ? for categories: 926# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 927# http://www.freedesktop.org/standards/menu-spec/
772# path: if your app needs to startup in a specific dir 928# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 929make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 930 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 931
776 local exec="${1}" 932 local exec="${1}"
777 local name="${2:-${PN}}" 933 local name="${2:-${PN}}"
778 local icon="${3:-${PN}.png}" 934 local icon="${3:-${PN}.png}"
779 local type="${4}" 935 local type="${4}"
780 local subdir="${6}" 936 local subdir="${6}"
781 local path="${5:-${GAMES_PREFIX}}" 937 local path="${5:-${GAMES_BINDIR}}"
782 if [ -z "${type}" ] 938 if [ -z "${type}" ]
783 then 939 then
784 case ${CATEGORY} in 940 case ${CATEGORY} in
785 "app-emulation") 941 "app-emulation")
786 type=Emulator 942 type=Emulator
809Type=Application 965Type=Application
810Comment=${DESCRIPTION} 966Comment=${DESCRIPTION}
811Exec=${exec} 967Exec=${exec}
812Path=${path} 968Path=${path}
813Icon=${icon} 969Icon=${icon}
814Categories=Application;${type};" > ${desktop} 970Categories=Application;${type};" > "${desktop}"
815 971
816 if [ -d "/usr/share/applications" ]
817 then
818 insinto /usr/share/applications 972 insinto /usr/share/applications
819 doins ${desktop} 973 doins "${desktop}"
820 fi
821
822 #if [ -d "/usr/share/gnome/apps" ]
823 #then
824 # insinto /usr/share/gnome/apps/Games
825 # doins ${desktop}
826 #fi
827
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
829 #then
830 # for ver in /usr/kde/*
831 # do
832 # insinto ${ver}/share/applnk/Games
833 # doins ${desktop}
834 # done
835 #fi
836
837 if [ -d "/usr/share/applnk" ]
838 then
839 insinto /usr/share/applnk/${subdir}
840 doins ${desktop}
841 fi
842 974
843 return 0 975 return 0
844} 976}
977
978# Make a GDM/KDM Session file
979#
980# make_desktop_entry(<title>, <command>)
981# title: File to execute to start the Window Manager
982# command: Name of the Window Manager
983
984make_session_desktop() {
985
986 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
987 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
988
989 local title="${1}"
990 local command="${2}"
991 local desktop="${T}/${wm}.desktop"
992
993echo "[Desktop Entry]
994Encoding=UTF-8
995Name=${title}
996Comment=This session logs you into ${title}
997Exec=${command}
998TryExec=${command}
999Type=Application" > "${desktop}"
1000
1001 insinto /usr/share/xsessions
1002 doins "${desktop}"
1003
1004 return 0
1005}
1006
1007domenu() {
1008 local i
1009 local j
1010 insinto /usr/share/applications
1011 for i in ${@}
1012 do
1013 if [ -f "${i}" ];
1014 then
1015 doins ${i}
1016 elif [ -d "${i}" ];
1017 then
1018 for j in ${i}/*.desktop
1019 do
1020 doins ${j}
1021 done
1022 fi
1023 done
1024}
1025
1026doicon() {
1027 local i
1028 local j
1029 insinto /usr/share/pixmaps
1030 for i in ${@}
1031 do
1032 if [ -f "${i}" ];
1033 then
1034 doins ${i}
1035 elif [ -d "${i}" ];
1036 then
1037 for j in ${i}/*.png
1038 do
1039 doins ${j}
1040 done
1041 fi
1042 done
1043}
1044
1045##############################################################
1046# END: Handle .desktop files and menu entries #
1047##############################################################
1048
845 1049
846# for internal use only (unpack_pdv and unpack_makeself) 1050# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 1051find_unpackable_file() {
848 local src="$1" 1052 local src="$1"
849 if [ -z "${src}" ] 1053 if [ -z "${src}" ]
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1099 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1100 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
897 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1101 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
898 1102
899 # grab metadata for debug reasons 1103 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 1104 local metafile="$(emktemp)"
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1105 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
902 1106
903 # rip out the final file name from the metadata 1107 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1108 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
905 datafile="`basename ${datafile}`" 1109 datafile="`basename ${datafile}`"
906 1110
907 # now lets uncompress/untar the file if need be 1111 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 1112 local tmpfile="$(emktemp)"
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1113 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1114
911 local iscompressed="`file -b ${tmpfile}`" 1115 local iscompressed="`file -b ${tmpfile}`"
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1116 if [ "${iscompressed:0:8}" == "compress" ] ; then
913 iscompressed=1 1117 iscompressed=1
958# Unpack those pesky makeself generated files ... 1162# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1163# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1164# the end of the archive. Loki utilized the format as does
961# many other game companies. 1165# many other game companies.
962# 1166#
963# Usage: unpack_makeself [file to unpack] [offset] 1167# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1168# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1169# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1170# the proper offset from the script itself.
967unpack_makeself() { 1171unpack_makeself() {
968 local src="`find_unpackable_file $1`" 1172 local src="$(find_unpackable_file "$1")"
969 local skip="$2" 1173 local skip="$2"
1174 local exe="$3"
970 1175
971 local shrtsrc="`basename ${src}`" 1176 local shrtsrc="$(basename "${src}")"
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1177 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1178 if [ -z "${skip}" ]
974 then 1179 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1180 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
976 local skip=0 1181 local skip=0
1182 exe=tail
977 case ${ver} in 1183 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1184 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1185 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1186 ;;
981 2.0|2.0.1) 1187 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1188 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1189 ;;
984 2.1.1) 1190 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1191 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1192 let skip="skip + 1"
987 ;; 1193 ;;
988 2.1.2) 1194 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1195 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1196 let skip="skip + 1"
991 ;; 1197 ;;
992 2.1.3) 1198 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1199 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1200 let skip="skip + 1"
1201 ;;
1202 2.1.4)
1203 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1204 skip=$(head -n ${skip} "${src}" | wc -c)
1205 exe="dd"
995 ;; 1206 ;;
996 *) 1207 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1208 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1209 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1210 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1212 die "makeself version '${ver}' not supported"
1002 ;; 1213 ;;
1003 esac 1214 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1215 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1216 fi
1217 case ${exe} in
1218 tail) exe="tail -n +${skip} '${src}'";;
1219 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1220 *) die "makeself cant handle exe '${exe}'"
1221 esac
1006 1222
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1223 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1224 local tmpfile="$(emktemp)"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1225 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1226 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1227 case ${filetype} in
1012 *tar\ archive) 1228 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1229 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1230 ;;
1015 bzip2*) 1231 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1232 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1233 ;;
1018 gzip*) 1234 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1235 eval ${exe} | tar --no-same-owner -xzf -
1236 ;;
1237 compress*)
1238 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1239 ;;
1021 *) 1240 *)
1241 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1242 false
1023 ;; 1243 ;;
1024 esac 1244 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1245 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1246}
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1265 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1046 local l="`basename ${lic}`" 1266 local l="`basename ${lic}`"
1047 1267
1048 # here is where we check for the licenses the user already 1268 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1269 # accepted ... if we don't find a match, we make the user accept
1270 local shopts=$-
1050 local alic 1271 local alic
1272 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1273 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1274 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1275 set +o noglob; set -${shopts} #reset old shell opts
1276 return 0
1277 fi
1054 done 1278 done
1279 set +o noglob; set -$shopts #reset old shell opts
1055 1280
1056 local licmsg="`mymktemp ${T}`" 1281 local licmsg="$(emktemp)"
1057 cat << EOF > ${licmsg} 1282 cat << EOF > ${licmsg}
1058********************************************************** 1283**********************************************************
1059The following license outlines the terms of use of this 1284The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1285package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1286continue. When you are done viewing, hit 'q'. If you
1109 export CDROM_TOTAL_CDS=${cdcnt} 1334 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1335 export CDROM_CURRENT_CD=1
1111 1336
1112 # now we see if the user gave use CD_ROOT ... 1337 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1338 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1339 if [[ ! -z ${CD_ROOT} ]] ; then
1115 export CDROM_ROOT="${CD_ROOT}" 1340 export CDROM_ROOT=${CD_ROOT}
1116 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1341 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1117 return 1342 return
1118 fi 1343 fi
1119 # do the same for CD_ROOT_X 1344 # do the same for CD_ROOT_X
1120 if [ ! -z "${CD_ROOT_1}" ] ; then 1345 if [[ ! -z ${CD_ROOT_1} ]] ; then
1121 local var= 1346 local var=
1122 cdcnt=0 1347 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1348 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1349 cdcnt=$((cdcnt + 1))
1125 var="CD_ROOT_${cdcnt}" 1350 var="CD_ROOT_${cdcnt}"
1126 if [ -z "${!var}" ] ; then 1351 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1352 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1353 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1354 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1355 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1356 fi
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1359 export CDROM_ROOT=${CDROM_ROOTS_1}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1360 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1136 return 1361 return
1137 fi 1362 fi
1138 1363
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1364 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1365 einfon "This ebuild will need the "
1141 if [ -z "${CDROM_NAME}" ] ; then 1366 if [[ -z ${CDROM_NAME} ]] ; then
1142 echo "cdrom for ${PN}." 1367 echo "cdrom for ${PN}."
1143 else 1368 else
1144 echo "${CDROM_NAME}." 1369 echo "${CDROM_NAME}."
1145 fi 1370 fi
1146 echo 1371 echo
1147 einfo "If you do not have the CD, but have the data files" 1372 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1373 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1374 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1375 einfo "directory containing the files."
1151 echo 1376 echo
1377 einfo "For example:"
1378 einfo "export CD_ROOT=/mnt/cdrom"
1379 echo
1152 else 1380 else
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1381 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1382 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1383 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1384 cdcnt=$((cdcnt + 1))
1157 var="CDROM_NAME_${cdcnt}" 1385 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1386 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1387 done
1160 echo 1388 echo
1161 einfo "If you do not have the CDs, but have the data files" 1389 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1390 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1391 einfo "the following variables so they point to the right place:"
1164 einfon "" 1392 einfon ""
1165 cdcnt=0 1393 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1394 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1395 cdcnt=$((cdcnt + 1))
1168 echo -n " CD_ROOT_${cdcnt}" 1396 echo -n " CD_ROOT_${cdcnt}"
1169 done 1397 done
1170 echo 1398 echo
1171 einfo "Or, if you have all the files in the same place, or" 1399 einfo "Or, if you have all the files in the same place, or"
1172 einfo "you only have one cdrom, you can export CD_ROOT" 1400 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1401 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1402 einfo "for all the CDs."
1175 echo 1403 echo
1404 einfo "For example:"
1405 einfo "export CD_ROOT_1=/mnt/cdrom"
1406 echo
1176 fi 1407 fi
1177 export CDROM_CURRENT_CD=0 1408 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1409 cdrom_load_next_cd
1179} 1410}
1180 1411
1184# remember, you can only go forward in the cd chain, you can't go back. 1415# remember, you can only go forward in the cd chain, you can't go back.
1185cdrom_load_next_cd() { 1416cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1417 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1418 local var=
1188 1419
1189 if [ ! -z "${CD_ROOT}" ] ; then 1420 if [[ ! -z ${CD_ROOT} ]] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1421 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return 1422 return
1192 fi 1423 fi
1193 1424
1194 unset CDROM_ROOT 1425 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1426 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1196 if [ -z "${!var}" ] ; then 1427 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1428 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1429 cdrom_locate_file_on_cd ${!var}
1199 else 1430 else
1200 export CDROM_ROOT="${!var}" 1431 export CDROM_ROOT=${!var}
1201 fi 1432 fi
1202 1433
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1434 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1435}
1205 1436
1209# found, then a message asking for the user to insert the cdrom will be 1440# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1441# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1442# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1443# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1444cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do 1445 while [[ -z ${CDROM_ROOT} ]] ; do
1215 local dir="$(dirname ${@})" 1446 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})" 1447 local file="$(basename ${@})"
1217 local mline="" 1448 local mline=""
1218 local showedmsg=0 1449 local showedmsg=0
1219 1450
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1451 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1221 [ -d "${mline}/${dir}" ] || continue 1452 [[ -d ${mline}/${dir} ]] || continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1453 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1223 && export CDROM_ROOT=${mline} 1454 && export CDROM_ROOT=${mline}
1224 done 1455 done
1225 1456
1226 if [ -z "${CDROM_ROOT}" ] ; then 1457 if [[ -z ${CDROM_ROOT} ]] ; then
1227 echo 1458 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1459 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1460 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1461 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1462 einfo "Please insert the cdrom for ${PN} now !"
1232 else 1463 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1464 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi 1465 fi
1235 else 1466 else
1236 if [ -z "${CDROM_NAME_1}" ] ; then 1467 if [[ -z ${CDROM_NAME_1} ]] ; then
1237 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1468 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1238 else 1469 else
1239 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1470 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1240 einfo "Please insert+mount the ${!var} cdrom now !" 1471 einfo "Please insert+mount the ${!var} cdrom now !"
1241 fi 1472 fi
1247 read 1478 read
1248 fi 1479 fi
1249 done 1480 done
1250} 1481}
1251 1482
1252# Make sure that LINGUAS only contains languages that 1483# Make sure that LINGUAS only contains languages that
1253# a package can support 1484# a package can support
1254# 1485#
1255# usage: strip-linguas <allow LINGUAS> 1486# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1487# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1488# strip-linguas -u <directories of .po files>
1258# 1489#
1259# The first form allows you to specify a list of LINGUAS. 1490# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1491# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1492# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1493# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1494# directories and uses the union of the lists.
1264strip-linguas() { 1495strip-linguas() {
1265 local ls newls 1496 local ls newls
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1497 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1267 local op="$1"; shift 1498 local op="$1"; shift
1289 1520
1290 ls=" ${ls} " 1521 ls=" ${ls} "
1291 newls="" 1522 newls=""
1292 for f in ${LINGUAS} ; do 1523 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1524 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1294 nl="${newls} ${f}" 1525 newls="${newls} ${f}"
1295 else 1526 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1527 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1297 fi 1528 fi
1298 done 1529 done
1299 if [ -z "${newls}" ] ; then 1530 if [ -z "${newls}" ] ; then
1300 unset LINGUAS 1531 unset LINGUAS
1301 else 1532 else
1302 export LINGUAS="${newls}" 1533 export LINGUAS="${newls}"
1303 fi 1534 fi
1304} 1535}
1536
1537# moved from kernel.eclass since they are generally useful outside of
1538# kernel.eclass -iggy (20041002)
1539
1540# the following functions are useful in kernel module ebuilds, etc.
1541# for an example see ivtv or drbd ebuilds
1542
1543# set's ARCH to match what the kernel expects
1544set_arch_to_kernel() {
1545 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1546 case ${ARCH} in
1547 x86) export ARCH="i386";;
1548 amd64) export ARCH="x86_64";;
1549 hppa) export ARCH="parisc";;
1550 mips) export ARCH="mips";;
1551 *) export ARCH="${ARCH}";;
1552 esac
1553}
1554
1555# set's ARCH back to what portage expects
1556set_arch_to_portage() {
1557 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1558}
1559
1560# Jeremy Huddleston <eradicator@gentoo.org>:
1561# preserve_old_lib /path/to/libblah.so.0
1562# preserve_old_lib_notify /path/to/libblah.so.0
1563#
1564# These functions are useful when a lib in your package changes --soname. Such
1565# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1566# would break packages that link against it. Most people get around this
1567# by using the portage SLOT mechanism, but that is not always a relevant
1568# solution, so instead you can add the following to your ebuilds:
1569#
1570# src_install() {
1571# ...
1572# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1573# ...
1574# }
1575#
1576# pkg_postinst() {
1577# ...
1578# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1579# ...
1580# }
1581
1582preserve_old_lib() {
1583 LIB=$1
1584
1585 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1586 SONAME=`basename ${LIB}`
1587 DIRNAME=`dirname ${LIB}`
1588
1589 dodir ${DIRNAME}
1590 cp ${ROOT}${LIB} ${D}${DIRNAME}
1591 touch ${D}${LIB}
1592 fi
1593}
1594
1595preserve_old_lib_notify() {
1596 LIB=$1
1597
1598 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1599 SONAME=`basename ${LIB}`
1600
1601 einfo "An old version of an installed library was detected on your system."
1602 einfo "In order to avoid breaking packages that link against is, this older version"
1603 einfo "is not being removed. In order to make full use of this newer version,"
1604 einfo "you will need to execute the following command:"
1605 einfo " revdep-rebuild --soname ${SONAME}"
1606 einfo
1607 einfo "After doing that, you can safely remove ${LIB}"
1608 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1609 fi
1610}
1611
1612# Hack for people to figure out if a package was built with
1613# certain USE flags
1614#
1615# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1616# ex: built_with_use xchat gtk2
1617#
1618# Flags: -a all USE flags should be utilized
1619# -o at least one USE flag should be utilized
1620# Note: the default flag is '-a'
1621built_with_use() {
1622 local opt=$1
1623 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1624
1625 local PKG=$(best_version $1)
1626 shift
1627
1628 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1629 [[ ! -e ${USEFILE} ]] && return 1
1630
1631 local USE_BUILT=$(<${USEFILE})
1632 while [[ $# -gt 0 ]] ; do
1633 if [[ ${opt} = "-o" ]] ; then
1634 has $1 ${USE_BUILT} && return 0
1635 else
1636 has $1 ${USE_BUILT} || return 1
1637 fi
1638 shift
1639 done
1640 [[ ${opt} = "-a" ]]
1641}
1642
1643# Many configure scripts wrongly bail when a C++ compiler
1644# could not be detected. #73450
1645epunt_cxx() {
1646 local dir=$1
1647 [[ -z ${dir} ]] && dir=${S}
1648 ebegin "Removing useless C++ checks"
1649 local f
1650 for f in $(find ${dir} -name configure) ; do
1651 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1652 done
1653 eend 0
1654}
1655
1656# get_abi_var <VAR> [<ABI>]
1657# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults
1658#
1659# ex:
1660# CFLAGS=$(get_abi_var CFLAGS sparc32) # CFLAGS=-m32
1661#
1662# Note that the prefered method is to set CC="$(tc-getCC) $(get_abi_CFLAGS)"
1663# This will hopefully be added to portage soon...
1664#
1665# If <ABI> is not specified, ${ABI} is used.
1666# If <ABI> is not specified and ${ABI} is not defined, ${DEFAULT_ABI} is used.
1667# If <ABI> is not specified and ${ABI} and ${DEFAULT_ABI} are not defined, we return an empty string.
1668#
1669# Jeremy Huddleston <eradicator@gentoo.org>
1670get_abi_var() {
1671 local flag=$1
1672 local abi
1673 if [ $# -gt 1 ]; then
1674 abi=$1
1675 elif [ -n "${ABI}" ]; then
1676 abi=${ABI}
1677 elif [ -n "${DEFAULT_ABI}" ]; then
1678 abi=${DEFAULT_ABI}
1679 else
1680 return 1
1681 fi
1682
1683 local var="${flag}_${abi}"
1684 echo ${!var}
1685}
1686
1687get_abi_CFLAGS() { get_abi_var CFLAGS $1; }
1688get_abi_CXXFLAGS() { get_abi_var CXXFLAGS $1; }
1689get_abi_ASFLAGS() { get_abi_var ASFLAGS $1; }
1690get_abi_LIBDIR() { get_abi_var LIBDIR $1; }
1691

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