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Revision 1.114 Revision 1.146
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 1.114 2004/10/06 04:21:08 usata Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.146 2005/02/03 22:40:47 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"
19
20# ecpu_check
21# Usage:
22#
23# ecpu_check array_of_cpu_flags
24#
25# array_of_cpu_flags - An array of cpu flags to check against USE flags
26#
27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
28# cpu flag that is not supported in their processor flags, it will warn the
29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
30# obviously using different cpu flags than their own cpu ). Examples:
31#
32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 if [ $CROSSCOMPILE -eq 1 ] || [ ! -e /proc/cpuinfo ]
38 then
39 else
40 CPU_FLAGS=$1
41 USER_CPU=`grep "flags" /proc/cpuinfo`
42
43 for flags in `seq 1 ${#CPU_FLAGS[@]}`
44 do
45 if has ${CPU_FLAGS[$flags - 1]} $USER_CPU && ! has ${CPU_FLAGS[$flags - 1]} $USE
46 then
47 ewarn "Your system is ${CPU_FLAGS[$flags - 1]} capable but you don't have it enabled!"
48 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
49 fi
50
51 if ! has ${CPU_FLAGS[$flags - 1]} $USER_CPU && has ${CPU_FLAGS[$flags -1]} $USE
52 then
53 ewarn "You have ${CPU_FLAGS[$flags - 1]} support enabled but your processor doesn't"
54 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
55 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
56 fi
57 done
58 fi
59}
18 60
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 61# 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 62# 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 63# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero. 64# must be an integer greater than zero.
41 sleep 1 83 sleep 1
42 done 84 done
43 fi 85 fi
44} 86}
45 87
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 $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(type econf)
55 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
56 # if there is an override, we want to use that... always.
57 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
58 # We don't need to know the verison of portage. We only need to know
59 # if there is support for CONF_LIBDIR in econf and co.
60 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
61 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
62 # # and if there isnt an override, and we're using a version of
63 # # portage without CONF_LIBDIR support, force the use of lib. dolib
64 # # and friends from portage 2.0.50 wont be too happy otherwise.
65 # CONF_LIBDIR="lib"
66 #fi
67 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
68 # will be <portage-2.0.51_pre20
69 CONF_LIBDIR="lib"
70 fi
71 # and of course, default to lib if CONF_LIBDIR isnt set
72 echo ${CONF_LIBDIR:=lib}
73 unset LIBDIR_TEST
74}
75
76
77get_multilibdir() {
78 echo ${CONF_MULTILIBDIR:=lib32}
79}
80
81
82# Sometimes you need to override the value returned by get_libdir. A good
83# example of this is xorg-x11, where lib32 isnt a supported configuration,
84# and where lib64 -must- be used on amd64 (for applications that need lib
85# to be 32bit, such as adobe acrobat). Note that this override also bypasses
86# portage version sanity checking.
87# get_libdir_override expects one argument, the result get_libdir should
88# return:
89#
90# get_libdir_override lib64
91#
92# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
93get_libdir_override() {
94 CONF_LIBDIR="$1"
95 CONF_LIBDIR_OVERRIDE="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 88# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 89# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 90# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 91# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 92# instead of the .so in /lib due to gcc/libtool tweaking ld's
221 local x="" 211 local x=""
222 212
223 if [ "$#" -gt 1 ] 213 if [ "$#" -gt 1 ]
224 then 214 then
225 local m="" 215 local m=""
226 einfo "${#} patches to apply..." 216 einfo "${#} patches to apply ..."
227 for m in "$@" ; do 217 for m in "$@" ; do
228 epatch "${m}" 218 epatch "${m}"
229 done 219 done
230 return 0 220 return 0
231 fi 221 fi
245 local EPATCH_SOURCE="$1/*" 235 local EPATCH_SOURCE="$1/*"
246 else 236 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 237 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 238 fi
249 else 239 else
250 if [ ! -d ${EPATCH_SOURCE} ] 240 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 241 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 242 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 243 then
254 EPATCH_SOURCE="$1" 244 EPATCH_SOURCE="$1"
255 fi 245 fi
256 246
257 echo 247 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 248 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 249 eerror
260 eerror " ${EPATCH_SOURCE}" 250 eerror " ${EPATCH_SOURCE}"
251 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 252 echo
262 die "Cannot find \$EPATCH_SOURCE!" 253 die "Cannot find \$EPATCH_SOURCE!"
263 fi 254 fi
264 255
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 256 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 275 ;;
285 esac 276 esac
286 277
287 if [ "${SINGLE_PATCH}" = "no" ] 278 if [ "${SINGLE_PATCH}" = "no" ]
288 then 279 then
289 einfo "Applying various patches (bugfixes/updates)..." 280 einfo "Applying various patches (bugfixes/updates) ..."
290 fi 281 fi
291 for x in ${EPATCH_SOURCE} 282 for x in ${EPATCH_SOURCE}
292 do 283 do
293 # New ARCH dependant patch naming scheme... 284 # New ARCH dependant patch naming scheme ...
294 # 285 #
295 # ???_arch_foo.patch 286 # ???_arch_foo.patch
296 # 287 #
297 if [ -f ${x} ] && \ 288 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 289 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
313 then 304 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 305 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 306 then
316 einfo "${EPATCH_SINGLE_MSG}" 307 einfo "${EPATCH_SINGLE_MSG}"
317 else 308 else
318 einfo "Applying ${x##*/}..." 309 einfo "Applying ${x##*/} ..."
319 fi 310 fi
320 else 311 else
321 einfo " ${x##*/}..." 312 einfo " ${x##*/} ..."
322 fi 313 fi
323 314
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 315 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 316 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
326 317
359 350
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 351 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
361 then 352 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 353 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 354 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 355 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 356 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 357 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
367 358
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 359 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
369 360
438 429
439 return 1; 430 return 1;
440 } 431 }
441 END 432 END
442 433
443 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 434 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
444 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 435 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
445 then 436 then
446 echo "yes" 437 echo "yes"
447 einfon "Checking what PTHREADS implementation we have ... " 438 einfon "Checking what PTHREADS implementation we have ..."
448 if ${T}/nptl 439 if ${T}/nptl
449 then 440 then
450 return 0 441 return 0
451 else 442 else
452 return 1 443 return 1
528 519
529 if [ -n "${ADMINPARAM}" ] 520 if [ -n "${ADMINPARAM}" ]
530 then 521 then
531 if [ "${jobs}" -gt "${ADMINPARAM}" ] 522 if [ "${jobs}" -gt "${ADMINPARAM}" ]
532 then 523 then
533 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 524 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
534 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 525 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
535 else 526 else
536 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 527 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
537 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 528 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
538 fi 529 fi
539 fi 530 fi
540} 531}
541 532
542# Cheap replacement for when debianutils (and thus mktemp) 533# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 534# does not exist on the users system
544# vapier@gentoo.org 535# vapier@gentoo.org
545# 536#
546# Takes just 1 parameter (the directory to create tmpfile in) 537# Takes just 1 optional parameter (the directory to create tmpfile in)
547mymktemp() { 538emktemp() {
539 local exe="touch"
540 [ "$1" == "-d" ] && exe="mkdir" && shift
548 local topdir="$1" 541 local topdir="$1"
549 542
550 [ -z "${topdir}" ] && topdir=/tmp 543 if [ -z "${topdir}" ]
551 if [ "`which mktemp 2>/dev/null`" ]
552 then 544 then
553 mktemp -p ${topdir} 545 [ -z "${T}" ] \
554 else 546 && topdir="/tmp" \
547 || topdir="${T}"
548 fi
549
550 if [ -z "$(type -p mktemp)" ]
551 then
552 local tmp=/
553 while [ -e "${tmp}" ] ; do
555 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 554 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
556 touch ${tmp} 555 done
556 ${exe} "${tmp}"
557 echo ${tmp} 557 echo "${tmp}"
558 else
559 [ "${exe}" == "touch" ] \
560 && exe="-p" \
561 || exe="-d"
562 mktemp ${exe} "${topdir}"
558 fi 563 fi
559} 564}
560 565
561# Small wrapper for getent (Linux), nidump (Mac OS X), 566# Small wrapper for getent (Linux), nidump (Mac OS X),
562# and pw (FreeBSD) used in enewuser()/enewgroup() 567# and pw (FreeBSD) used in enewuser()/enewgroup()
563# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 568# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
564# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 569# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
565# 570#
566# egetent(database, key) 571# egetent(database, key)
567egetent() { 572egetent() {
568 if useq macos || useq ppc-macos ; then 573 if useq ppc-macos ; then
569 case "$2" in 574 case "$2" in
570 *[!0-9]*) # Non numeric 575 *[!0-9]*) # Non numeric
571 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 576 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
572 ;; 577 ;;
573 *) # Numeric 578 *) # Numeric
690 local defgroup="" exgroups="" 695 local defgroup="" exgroups=""
691 696
692 export IFS="," 697 export IFS=","
693 for g in ${egroups} 698 for g in ${egroups}
694 do 699 do
700 export IFS="${oldifs}"
695 if [ -z "`egetent group \"${g}\"`" ] 701 if [ -z "`egetent group \"${g}\"`" ]
696 then 702 then
697 eerror "You must add group ${g} to the system first" 703 eerror "You must add group ${g} to the system first"
698 die "${g} is not a valid GID" 704 die "${g} is not a valid GID"
699 fi 705 fi
701 then 707 then
702 defgroup="${g}" 708 defgroup="${g}"
703 else 709 else
704 exgroups="${exgroups},${g}" 710 exgroups="${exgroups},${g}"
705 fi 711 fi
712 export IFS=","
706 done 713 done
707 export IFS="${oldifs}" 714 export IFS="${oldifs}"
708 715
709 opts="${opts} -g ${defgroup}" 716 opts="${opts} -g ${defgroup}"
710 if [ ! -z "${exgroups}" ] 717 if [ ! -z "${exgroups}" ]
718 725
719 # handle extra and add the user 726 # handle extra and add the user
720 local eextra="$@" 727 local eextra="$@"
721 local oldsandbox="${SANDBOX_ON}" 728 local oldsandbox="${SANDBOX_ON}"
722 export SANDBOX_ON="0" 729 export SANDBOX_ON="0"
723 if useq macos || useq ppc-macos ; 730 if useq ppc-macos
724 then 731 then
725 ### Make the user 732 ### Make the user
726 if [ -z "${eextra}" ] 733 if [ -z "${eextra}" ]
727 then 734 then
728 dscl . create /users/${euser} uid ${euid} 735 dscl . create /users/${euser} uid ${euid}
729 dscl . create /users/${euser} shell ${eshell} 736 dscl . create /users/${euser} shell ${eshell}
730 dscl . create /users/${euser} home ${ehome} 737 dscl . create /users/${euser} home ${ehome}
731 dscl . create /users/${euser} realname "added by portage for ${PN}" 738 dscl . create /users/${euser} realname "added by portage for ${PN}"
732 ### Add the user to the groups specified 739 ### Add the user to the groups specified
740 local oldifs="${IFS}"
741 export IFS=","
733 for g in ${egroups} 742 for g in ${egroups}
734 do 743 do
735 # $egroups is , delimited, not space
736 ewarn "This is code is wrong; someone on the OS X team should fix it"
737 dscl . merge /groups/${g} users ${euser} 744 dscl . merge /groups/${g} users ${euser}
738 done 745 done
746 export IFS="${oldifs}"
739 else 747 else
740 einfo "Extra options are not supported on macos yet" 748 einfo "Extra options are not supported on macos yet"
741 einfo "Please report the ebuild along with the info below" 749 einfo "Please report the ebuild along with the info below"
742 einfo "eextra: ${eextra}" 750 einfo "eextra: ${eextra}"
743 die "Required function missing" 751 die "Required function missing"
810 then 818 then
811 if [ "${egid}" -gt 0 ] 819 if [ "${egid}" -gt 0 ]
812 then 820 then
813 if [ -z "`egetent group ${egid}`" ] 821 if [ -z "`egetent group ${egid}`" ]
814 then 822 then
815 if useq macos || useq ppc-macos ; then 823 if useq ppc-macos ; then
816 opts="${opts} ${egid}" 824 opts="${opts} ${egid}"
817 else 825 else
818 opts="${opts} -g ${egid}" 826 opts="${opts} -g ${egid}"
819 fi 827 fi
820 else 828 else
834 opts="${opts} ${eextra}" 842 opts="${opts} ${eextra}"
835 843
836 # add the group 844 # add the group
837 local oldsandbox="${SANDBOX_ON}" 845 local oldsandbox="${SANDBOX_ON}"
838 export SANDBOX_ON="0" 846 export SANDBOX_ON="0"
839 if useq macos || useq ppc-macos ; 847 if useq ppc-macos ; then
840 then
841 if [ ! -z "${eextra}" ]; 848 if [ ! -z "${eextra}" ];
842 then 849 then
843 einfo "Extra options are not supported on macos yet" 850 einfo "Extra options are not supported on macos yet"
844 einfo "Please report the ebuild along with the info below" 851 einfo "Please report the ebuild along with the info below"
845 einfo "eextra: ${eextra}" 852 einfo "eextra: ${eextra}"
870} 877}
871 878
872# Simple script to replace 'dos2unix' binaries 879# Simple script to replace 'dos2unix' binaries
873# vapier@gentoo.org 880# vapier@gentoo.org
874# 881#
875# edos2unix(file, <more files>...) 882# edos2unix(file, <more files> ...)
876edos2unix() { 883edos2unix() {
877 for f in "$@" 884 for f in "$@"
878 do 885 do
879 cp "${f}" ${T}/edos2unix 886 cp "${f}" ${T}/edos2unix
880 sed 's/\r$//' ${T}/edos2unix > "${f}" 887 sed 's/\r$//' ${T}/edos2unix > "${f}"
881 done 888 done
882} 889}
883 890
891
892##############################################################
893# START: Handle .desktop files and menu entries #
894# maybe this should be separated into a new eclass some time #
895# lanius@gentoo.org #
896##############################################################
897
884# Make a desktop file ! 898# Make a desktop file !
885# Great for making those icons in kde/gnome startmenu ! 899# Great for making those icons in kde/gnome startmenu !
886# Amaze your friends ! Get the women ! Join today ! 900# Amaze your friends ! Get the women ! Join today !
887# gnome2 /usr/share/applications
888# gnome1 /usr/share/gnome/apps/
889# KDE ${KDEDIR}/share/applnk /usr/share/applnk
890# 901#
891# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 902# make_desktop_entry(<binary>, [name], [icon], [type], [path])
892# 903#
893# binary: what binary does the app run with ? 904# binary: what binary does the app run with ?
894# name: the name that will show up in the menu 905# name: the name that will show up in the menu
895# icon: give your little like a pretty little icon ... 906# icon: give your little like a pretty little icon ...
896# this can be relative (to /usr/share/pixmaps) or 907# this can be relative (to /usr/share/pixmaps) or
897# a full path to an icon 908# a full path to an icon
898# type: what kind of application is this ? for categories: 909# type: what kind of application is this ? for categories:
899# http://www.freedesktop.org/standards/menu-spec/ 910# http://www.freedesktop.org/standards/menu-spec/
900# path: if your app needs to startup in a specific dir 911# path: if your app needs to startup in a specific dir
901make_desktop_entry() { 912make_desktop_entry() {
902 [ -z "$1" ] && eerror "You must specify the executable" && return 1 913 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
903 914
904 local exec="${1}" 915 local exec="${1}"
905 local name="${2:-${PN}}" 916 local name="${2:-${PN}}"
906 local icon="${3:-${PN}.png}" 917 local icon="${3:-${PN}.png}"
907 local type="${4}" 918 local type="${4}"
939Exec=${exec} 950Exec=${exec}
940Path=${path} 951Path=${path}
941Icon=${icon} 952Icon=${icon}
942Categories=Application;${type};" > "${desktop}" 953Categories=Application;${type};" > "${desktop}"
943 954
944 if [ -d "/usr/share/applications" ]
945 then
946 insinto /usr/share/applications 955 insinto /usr/share/applications
947 doins "${desktop}" 956 doins "${desktop}"
948 fi
949
950 #if [ -d "/usr/share/gnome/apps" ]
951 #then
952 # insinto /usr/share/gnome/apps/Games
953 # doins ${desktop}
954 #fi
955
956 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
957 #then
958 # for ver in /usr/kde/*
959 # do
960 # insinto ${ver}/share/applnk/Games
961 # doins ${desktop}
962 # done
963 #fi
964
965 if [ -d "/usr/share/applnk" ]
966 then
967 insinto /usr/share/applnk/${subdir}
968 doins "${desktop}"
969 fi
970 957
971 return 0 958 return 0
972} 959}
960
961# Make a GDM/KDM Session file
962#
963# make_desktop_entry(<title>, <command>)
964# title: File to execute to start the Window Manager
965# command: Name of the Window Manager
966
967make_session_desktop() {
968
969 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
970 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
971
972 local title="${1}"
973 local command="${2}"
974 local desktop="${T}/${wm}.desktop"
975
976echo "[Desktop Entry]
977Encoding=UTF-8
978Name=${title}
979Comment=This session logs you into ${title}
980Exec=${command}
981TryExec=${command}
982Type=Application" > "${desktop}"
983
984 insinto /usr/share/xsessions
985 doins "${desktop}"
986
987 return 0
988}
989
990domenu() {
991 local i
992 local j
993 insinto /usr/share/applications
994 for i in ${@}
995 do
996 if [ -f "${i}" ];
997 then
998 doins ${i}
999 elif [ -d "${i}" ];
1000 then
1001 for j in ${i}/*.desktop
1002 do
1003 doins ${j}
1004 done
1005 fi
1006 done
1007}
1008
1009doicon() {
1010 local i
1011 local j
1012 insinto /usr/share/pixmaps
1013 for i in ${@}
1014 do
1015 if [ -f "${i}" ];
1016 then
1017 doins ${i}
1018 elif [ -d "${i}" ];
1019 then
1020 for j in ${i}/*.png
1021 do
1022 doins ${j}
1023 done
1024 fi
1025 done
1026}
1027
1028##############################################################
1029# END: Handle .desktop files and menu entries #
1030##############################################################
1031
973 1032
974# for internal use only (unpack_pdv and unpack_makeself) 1033# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 1034find_unpackable_file() {
976 local src="$1" 1035 local src="$1"
977 if [ -z "${src}" ] 1036 if [ -z "${src}" ]
1023 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1082 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1024 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1083 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1025 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1084 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1026 1085
1027 # grab metadata for debug reasons 1086 # grab metadata for debug reasons
1028 local metafile="`mymktemp ${T}`" 1087 local metafile="$(emktemp)"
1029 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1088 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1030 1089
1031 # rip out the final file name from the metadata 1090 # rip out the final file name from the metadata
1032 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1091 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1033 datafile="`basename ${datafile}`" 1092 datafile="`basename ${datafile}`"
1034 1093
1035 # now lets uncompress/untar the file if need be 1094 # now lets uncompress/untar the file if need be
1036 local tmpfile="`mymktemp ${T}`" 1095 local tmpfile="$(emktemp)"
1037 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1096 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1038 1097
1039 local iscompressed="`file -b ${tmpfile}`" 1098 local iscompressed="`file -b ${tmpfile}`"
1040 if [ "${iscompressed:0:8}" == "compress" ] ; then 1099 if [ "${iscompressed:0:8}" == "compress" ] ; then
1041 iscompressed=1 1100 iscompressed=1
1143 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1202 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1144 *) die "makeself cant handle exe '${exe}'" 1203 *) die "makeself cant handle exe '${exe}'"
1145 esac 1204 esac
1146 1205
1147 # lets grab the first few bytes of the file to figure out what kind of archive it is 1206 # lets grab the first few bytes of the file to figure out what kind of archive it is
1148 local tmpfile="$(mymktemp "${T}")" 1207 local tmpfile="$(emktemp)"
1149 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1208 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1150 local filetype="$(file -b "${tmpfile}")" 1209 local filetype="$(file -b "${tmpfile}")"
1151 case ${filetype} in 1210 case ${filetype} in
1152 *tar\ archive) 1211 *tar\ archive)
1153 eval ${exe} | tar --no-same-owner -xf - 1212 eval ${exe} | tar --no-same-owner -xf -
1200 return 0 1259 return 0
1201 fi 1260 fi
1202 done 1261 done
1203 set +o noglob; set -$shopts #reset old shell opts 1262 set +o noglob; set -$shopts #reset old shell opts
1204 1263
1205 local licmsg="`mymktemp ${T}`" 1264 local licmsg="$(emktemp)"
1206 cat << EOF > ${licmsg} 1265 cat << EOF > ${licmsg}
1207********************************************************** 1266**********************************************************
1208The following license outlines the terms of use of this 1267The following license outlines the terms of use of this
1209package. You MUST accept this license for installation to 1268package. You MUST accept this license for installation to
1210continue. When you are done viewing, hit 'q'. If you 1269continue. When you are done viewing, hit 'q'. If you
1258 export CDROM_TOTAL_CDS=${cdcnt} 1317 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1318 export CDROM_CURRENT_CD=1
1260 1319
1261 # now we see if the user gave use CD_ROOT ... 1320 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1321 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1322 if [[ ! -z ${CD_ROOT} ]] ; then
1264 export CDROM_ROOT="${CD_ROOT}" 1323 export CDROM_ROOT=${CD_ROOT}
1265 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1324 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1266 return 1325 return
1267 fi 1326 fi
1268 # do the same for CD_ROOT_X 1327 # do the same for CD_ROOT_X
1269 if [ ! -z "${CD_ROOT_1}" ] ; then 1328 if [[ ! -z ${CD_ROOT_1} ]] ; then
1270 local var= 1329 local var=
1271 cdcnt=0 1330 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1331 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1332 cdcnt=$((cdcnt + 1))
1274 var="CD_ROOT_${cdcnt}" 1333 var="CD_ROOT_${cdcnt}"
1275 if [ -z "${!var}" ] ; then 1334 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1335 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1336 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1337 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1338 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1339 fi
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1342 export CDROM_ROOT=${CDROM_ROOTS_1}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1343 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1285 return 1344 return
1286 fi 1345 fi
1287 1346
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1347 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1348 einfon "This ebuild will need the "
1290 if [ -z "${CDROM_NAME}" ] ; then 1349 if [[ -z ${CDROM_NAME} ]] ; then
1291 echo "cdrom for ${PN}." 1350 echo "cdrom for ${PN}."
1292 else 1351 else
1293 echo "${CDROM_NAME}." 1352 echo "${CDROM_NAME}."
1294 fi 1353 fi
1295 echo 1354 echo
1296 einfo "If you do not have the CD, but have the data files" 1355 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1356 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1357 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1358 einfo "directory containing the files."
1300 echo 1359 echo
1360 einfo "For example:"
1361 einfo "export CD_ROOT=/mnt/cdrom"
1362 echo
1301 else 1363 else
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1364 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1365 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1366 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1367 cdcnt=$((cdcnt + 1))
1306 var="CDROM_NAME_${cdcnt}" 1368 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1369 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1370 done
1309 echo 1371 echo
1310 einfo "If you do not have the CDs, but have the data files" 1372 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1373 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1374 einfo "the following variables so they point to the right place:"
1313 einfon "" 1375 einfon ""
1314 cdcnt=0 1376 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1377 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1378 cdcnt=$((cdcnt + 1))
1317 echo -n " CD_ROOT_${cdcnt}" 1379 echo -n " CD_ROOT_${cdcnt}"
1318 done 1380 done
1319 echo 1381 echo
1320 einfo "Or, if you have all the files in the same place, or" 1382 einfo "Or, if you have all the files in the same place, or"
1321 einfo "you only have one cdrom, you can export CD_ROOT" 1383 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1384 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1385 einfo "for all the CDs."
1324 echo 1386 echo
1387 einfo "For example:"
1388 einfo "export CD_ROOT_1=/mnt/cdrom"
1389 echo
1325 fi 1390 fi
1326 export CDROM_CURRENT_CD=0 1391 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1392 cdrom_load_next_cd
1328} 1393}
1329 1394
1333# remember, you can only go forward in the cd chain, you can't go back. 1398# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1399cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1400 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1401 local var=
1337 1402
1338 if [ ! -z "${CD_ROOT}" ] ; then 1403 if [[ ! -z ${CD_ROOT} ]] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1404 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return 1405 return
1341 fi 1406 fi
1342 1407
1343 unset CDROM_ROOT 1408 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1409 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1345 if [ -z "${!var}" ] ; then 1410 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1411 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1412 cdrom_locate_file_on_cd ${!var}
1348 else 1413 else
1349 export CDROM_ROOT="${!var}" 1414 export CDROM_ROOT=${!var}
1350 fi 1415 fi
1351 1416
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1417 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1418}
1354 1419
1358# found, then a message asking for the user to insert the cdrom will be 1423# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1424# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1425# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1426# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1427cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do 1428 while [[ -z ${CDROM_ROOT} ]] ; do
1364 local dir="$(dirname ${@})" 1429 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})" 1430 local file="$(basename ${@})"
1366 local mline="" 1431 local mline=""
1367 local showedmsg=0 1432 local showedmsg=0
1368 1433
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1434 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1370 [ -d "${mline}/${dir}" ] || continue 1435 [[ -d ${mline}/${dir} ]] || continue
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1436 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1372 && export CDROM_ROOT=${mline} 1437 && export CDROM_ROOT=${mline}
1373 done 1438 done
1374 1439
1375 if [ -z "${CDROM_ROOT}" ] ; then 1440 if [[ -z ${CDROM_ROOT} ]] ; then
1376 echo 1441 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1442 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1443 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1444 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1445 einfo "Please insert the cdrom for ${PN} now !"
1381 else 1446 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1447 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi 1448 fi
1384 else 1449 else
1385 if [ -z "${CDROM_NAME_1}" ] ; then 1450 if [[ -z ${CDROM_NAME_1} ]] ; then
1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1451 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1387 else 1452 else
1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1453 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1389 einfo "Please insert+mount the ${!var} cdrom now !" 1454 einfo "Please insert+mount the ${!var} cdrom now !"
1390 fi 1455 fi
1438 1503
1439 ls=" ${ls} " 1504 ls=" ${ls} "
1440 newls="" 1505 newls=""
1441 for f in ${LINGUAS} ; do 1506 for f in ${LINGUAS} ; do
1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1507 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1443 nl="${newls} ${f}" 1508 newls="${newls} ${f}"
1444 else 1509 else
1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1510 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1446 fi 1511 fi
1447 done 1512 done
1448 if [ -z "${newls}" ] ; then 1513 if [ -z "${newls}" ] ; then
1458# the following functions are useful in kernel module ebuilds, etc. 1523# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1524# for an example see ivtv or drbd ebuilds
1460 1525
1461# set's ARCH to match what the kernel expects 1526# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1527set_arch_to_kernel() {
1528 i=10
1529 while ((i--)) ; do
1530 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1531 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1532 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1533 case ${ARCH} in
1465 x86) export ARCH="i386";; 1534 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1535 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1536 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1537 mips) export ARCH="mips";;
1538 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1469 *) export ARCH="${ARCH}";; 1539 *) export ARCH="${ARCH}";;
1470 esac 1540 esac
1471} 1541}
1472 1542
1473# set's ARCH back to what portage expects 1543# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1544set_arch_to_portage() {
1545 i=10
1546 while ((i--)) ; do
1547 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1548 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1549 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1550}
1477 1551
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1552# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1553# preserve_old_lib /path/to/libblah.so.0
1509 touch ${D}${LIB} 1583 touch ${D}${LIB}
1510 fi 1584 fi
1511} 1585}
1512 1586
1513preserve_old_lib_notify() { 1587preserve_old_lib_notify() {
1514 LIB=$1 1588 LIB=$1
1515 1589
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1590 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}` 1591 SONAME=`basename ${LIB}`
1518 1592
1519 einfo "An old version of an installed library was detected on your system." 1593 einfo "An old version of an installed library was detected on your system."
1520 einfo "In order to avoid breaking packages that link against is, this older version" 1594 einfo "In order to avoid breaking packages that link against is, this older version"
1521 einfo "is not being removed. In order to make full use of this newer version," 1595 einfo "is not being removed. In order to make full use of this newer version,"
1522 einfo "you will need to execute the following command:" 1596 einfo "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1597 einfo " revdep-rebuild --soname ${SONAME}"
1524 einfo 1598 einfo
1525 einfo "After doing that, you can safely remove ${LIB}" 1599 einfo "After doing that, you can safely remove ${LIB}"
1526 fi 1600 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1601 fi
1527} 1602}
1603
1604# Hack for people to figure out if a package was built with
1605# certain USE flags
1606#
1607# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1608# ex: built_with_use xchat gtk2
1609#
1610# Flags: -a all USE flags should be utilized
1611# -o at least one USE flag should be utilized
1612# Note: the default flag is '-a'
1613built_with_use() {
1614 local opt=$1
1615 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1616
1617 local PKG=$(best_version $1)
1618 shift
1619
1620 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1621 [[ ! -e ${USEFILE} ]] && return 1
1622
1623 local USE_BUILT=$(<${USEFILE})
1624 while [[ $# -gt 0 ]] ; do
1625 if [[ ${opt} = "-o" ]] ; then
1626 has $1 ${USE_BUILT} && return 0
1627 else
1628 has $1 ${USE_BUILT} || return 1
1629 fi
1630 shift
1631 done
1632 [[ ${opt} = "-a" ]]
1633}
1634
1635# Many configure scripts wrongly bail when a C++ compiler
1636# could not be detected. #73450
1637epunt_cxx() {
1638 local dir=$1
1639 [[ -z ${dir} ]] && dir=${S}
1640 ebegin "Removing useless C++ checks"
1641 local f
1642 for f in $(find ${dir} -name configure) ; do
1643 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1644 done
1645 eend 0
1646}
1647
1648# dopamd [ file ] [ new file ]
1649#
1650# Install pam auth config file in /etc/pam.d
1651#
1652# The first argument, 'file' is required. Install as 'new file', if
1653# specified.
1654
1655dopamd() {
1656 local pamd="$1" newpamd="${2:-$1}"
1657 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1658
1659 use pam || return 0
1660
1661 insinto /etc/pam.d
1662 # these are the default doins options, but be explicit just in case
1663 insopts -m 0644 -o root -g root
1664 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1665}

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