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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 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 1.128 2004/12/23 09:20:45 eradicator Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.162 2005/03/23 12:46:11 ka0ttic 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 ${ECLASS} eclass"
19
20# ecpu_check
21# Usage:
22#
23# ecpu_check array_of_cpu_flags
24#
25# array_of_cpu_flags - An array of cpu flags to check against USE flags
26#
27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
28# cpu flag that is not supported in their processor flags, it will warn the
29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
30# obviously using different cpu flags than their own cpu ). Examples:
31#
32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 # Think about changing below to: if [ "${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."
52 fi
53
54 if ! has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && has ${CPU_FLAGS[${flags} -1]} ${USE}
55 then
56 ewarn "You have ${CPU_FLAGS[${flags} - 1]} support enabled but your processor doesn't"
57 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
58 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
59 fi
60 done
61 fi
62}
18 63
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 64# 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 65# 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 66# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero. 67# must be an integer greater than zero.
41 sleep 1 86 sleep 1
42 done 87 done
43 fi 88 fi
44} 89}
45 90
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...
59#
60# For now, this is restricted to the sparc64-multilib ${PROFILE_ARCH} as it
61# is still in testing.
62get_libdir() {
63 LIBDIR_TEST=$(type econf)
64 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
65 # if there is an override, we want to use that... always.
66 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
67 # We don't need to know the verison of portage. We only need to know
68 # if there is support for CONF_LIBDIR in econf and co.
69 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
70 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
71 # # and if there isnt an override, and we're using a version of
72 # # portage without CONF_LIBDIR support, force the use of lib. dolib
73 # # and friends from portage 2.0.50 wont be too happy otherwise.
74 # CONF_LIBDIR="lib"
75 #fi
76 elif [ "${PROFILE_ARCH}" = "sparc64-multilib" ]; then # Using eradicator's LIBDIR_<abi> approach...
77 CONF_LIBDIR="$(get_abi_LIBDIR)"
78 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
79 # will be <portage-2.0.51_pre20
80 CONF_LIBDIR="lib"
81 fi
82 # and of course, default to lib if CONF_LIBDIR isnt set
83 echo ${CONF_LIBDIR:=lib}
84 unset LIBDIR_TEST
85}
86
87get_multilibdir() {
88 [ "${PROFILE_ARCH}" = "sparc64-multilib" ] && die "get_multilibdir called, but it shouldn't be needed on sparc64-multilib"
89 echo ${CONF_MULTILIBDIR:=lib32}
90}
91
92# Sometimes you need to override the value returned by get_libdir. A good
93# example of this is xorg-x11, where lib32 isnt a supported configuration,
94# and where lib64 -must- be used on amd64 (for applications that need lib
95# to be 32bit, such as adobe acrobat). Note that this override also bypasses
96# portage version sanity checking.
97# get_libdir_override expects one argument, the result get_libdir should
98# return:
99#
100# get_libdir_override lib64
101#
102# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
103get_libdir_override() {
104 [ "${PROFILE_ARCH}" = "sparc64-multilib" ] && die "get_libdir_override called, but it shouldn't be needed on sparc64-multilib..."
105 CONF_LIBDIR="$1"
106 CONF_LIBDIR_OVERRIDE="$1"
107}
108
109# This function generate linker scripts in /usr/lib for dynamic 91# This function generate linker scripts in /usr/lib for dynamic
110# libs in /lib. This is to fix linking problems when you have 92# libs in /lib. This is to fix linking problems when you have
111# the .so in /lib, and the .a in /usr/lib. What happens is that 93# the .so in /lib, and the .a in /usr/lib. What happens is that
112# in some cases when linking dynamic, the .a in /usr/lib is used 94# in some cases when linking dynamic, the .a in /usr/lib is used
113# instead of the .so in /lib due to gcc/libtool tweaking ld's 95# instead of the .so in /lib due to gcc/libtool tweaking ld's
127gen_usr_ldscript() { 109gen_usr_ldscript() {
128 local libdir="$(get_libdir)" 110 local libdir="$(get_libdir)"
129 # Just make sure it exists 111 # Just make sure it exists
130 dodir /usr/${libdir} 112 dodir /usr/${libdir}
131 113
114 while [[ $# -gt 0 ]] ; do
132 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 115 cat > "${D}/usr/${libdir}/$1" <<-END_LDSCRIPT
133/* GNU ld script 116 /* GNU ld script
134 Because Gentoo have critical dynamic libraries 117 Since Gentoo has critical dynamic libraries
135 in /lib, and the static versions in /usr/lib, we 118 in /lib, and the static versions in /usr/lib,
136 need to have a "fake" dynamic lib in /usr/lib, 119 we need to have a "fake" dynamic lib in /usr/lib,
137 otherwise we run into linking problems. 120 otherwise we run into linking problems.
138 See bug #4411 on http://bugs.gentoo.org/ for 121
139 more info. */ 122 See bug http://bugs.gentoo.org/4411 for more info.
123 */
140GROUP ( /${libdir}/${1} ) 124 GROUP ( /${libdir}/$1 )
141END_LDSCRIPT 125 END_LDSCRIPT
142 fperms a+x "/usr/${libdir}/${1}" 126 fperms a+x "/usr/${libdir}/$1"
127 shift
128 done
143} 129}
144 130
145# Simple function to draw a line consisting of '=' the same length as $* 131# Simple function to draw a line consisting of '=' the same length as $*
146# 132#
147# <azarah@gentoo.org> (11 Nov 2002) 133# <azarah@gentoo.org> (11 Nov 2002)
267 253
268 echo 254 echo
269 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 255 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
270 eerror 256 eerror
271 eerror " ${EPATCH_SOURCE}" 257 eerror " ${EPATCH_SOURCE}"
258 eerror " ( ${EPATCH_SOURCE##*/} )"
272 echo 259 echo
273 die "Cannot find \$EPATCH_SOURCE!" 260 die "Cannot find \$EPATCH_SOURCE!"
274 fi 261 fi
275 262
276 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 263 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
309 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 296 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
310 [ "${EPATCH_FORCE}" = "yes" ]) 297 [ "${EPATCH_FORCE}" = "yes" ])
311 then 298 then
312 local count=0 299 local count=0
313 local popts="${EPATCH_OPTS}" 300 local popts="${EPATCH_OPTS}"
301 local patchname=${x##*/}
314 302
315 if [ -n "${EPATCH_EXCLUDE}" ] 303 if [ -n "${EPATCH_EXCLUDE}" ]
316 then 304 then
317 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 305 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
318 then 306 then
319 continue 307 continue
320 fi 308 fi
321 fi 309 fi
322 310
324 then 312 then
325 if [ -n "${EPATCH_SINGLE_MSG}" ] 313 if [ -n "${EPATCH_SINGLE_MSG}" ]
326 then 314 then
327 einfo "${EPATCH_SINGLE_MSG}" 315 einfo "${EPATCH_SINGLE_MSG}"
328 else 316 else
329 einfo "Applying ${x##*/} ..." 317 einfo "Applying ${patchname} ..."
330 fi 318 fi
331 else 319 else
332 einfo " ${x##*/} ..." 320 einfo " ${patchname} ..."
333 fi 321 fi
334 322
335 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 323 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 325
338 # Allow for prefix to differ ... im lazy, so shoot me :/ 326 # Allow for prefix to differ ... im lazy, so shoot me :/
339 while [ "${count}" -lt 5 ] 327 while [ "${count}" -lt 5 ]
340 do 328 do
341 # Generate some useful debug info ... 329 # Generate some useful debug info ...
342 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 330 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 331 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 332
345 if [ "${PATCH_SUFFIX}" != "patch" ] 333 if [ "${PATCH_SUFFIX}" != "patch" ]
346 then 334 then
347 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 335 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
348 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 336 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
349 else 337 else
350 PATCH_TARGET="${x}" 338 PATCH_TARGET="${x}"
351 fi 339 fi
352 340
353 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 341 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
354 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 342 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
355 343
356 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 344 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
357 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 345 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
358 346
359 if [ "${PATCH_SUFFIX}" != "patch" ] 347 if [ "${PATCH_SUFFIX}" != "patch" ]
360 then 348 then
361 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 349 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
362 then 350 then
363 echo 351 echo
364 eerror "Could not extract patch!" 352 eerror "Could not extract patch!"
365 #die "Could not extract patch!" 353 #die "Could not extract patch!"
366 count=5 354 count=5
367 break 355 break
368 fi 356 fi
369 fi 357 fi
370 358
371 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 359 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
372 then 360 then
373 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 361 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
374 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 362 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
375 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 363 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
376 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 364 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
377 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 365 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
378 366
379 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 367 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
380 368
381 if [ "$?" -ne 0 ] 369 if [ "$?" -ne 0 ]
382 then 370 then
383 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 371 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
384 echo 372 echo
385 eerror "A dry-run of patch command succeeded, but actually" 373 eerror "A dry-run of patch command succeeded, but actually"
386 eerror "applying the patch failed!" 374 eerror "applying the patch failed!"
387 #die "Real world sux compared to the dreamworld!" 375 #die "Real world sux compared to the dreamworld!"
388 count=5 376 count=5
389 fi 377 fi
390 378
391 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 379 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
392 380
393 break 381 break
394 fi 382 fi
395 383
396 count=$((count + 1)) 384 count=$((count + 1))
402 fi 390 fi
403 391
404 if [ "${count}" -eq 5 ] 392 if [ "${count}" -eq 5 ]
405 then 393 then
406 echo 394 echo
407 eerror "Failed Patch: ${x##*/}!" 395 eerror "Failed Patch: ${patchname} !"
396 eerror " ( ${PATCH_TARGET} )"
408 eerror 397 eerror
409 eerror "Include in your bugreport the contents of:" 398 eerror "Include in your bugreport the contents of:"
410 eerror 399 eerror
411 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 400 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
412 echo 401 echo
413 die "Failed Patch: ${x##*/}!" 402 die "Failed Patch: ${patchname}!"
414 fi 403 fi
415 404
416 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 405 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
417 406
418 eend 0 407 eend 0
419 fi 408 fi
420 done 409 done
421 if [ "${SINGLE_PATCH}" = "no" ] 410 if [ "${SINGLE_PATCH}" = "no" ]
906 cp "${f}" ${T}/edos2unix 895 cp "${f}" ${T}/edos2unix
907 sed 's/\r$//' ${T}/edos2unix > "${f}" 896 sed 's/\r$//' ${T}/edos2unix > "${f}"
908 done 897 done
909} 898}
910 899
900
901##############################################################
902# START: Handle .desktop files and menu entries #
903# maybe this should be separated into a new eclass some time #
904# lanius@gentoo.org #
905##############################################################
906
911# Make a desktop file ! 907# Make a desktop file !
912# Great for making those icons in kde/gnome startmenu ! 908# Great for making those icons in kde/gnome startmenu !
913# Amaze your friends ! Get the women ! Join today ! 909# Amaze your friends ! Get the women ! Join today !
914# 910#
915# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 911# make_desktop_entry(<binary>, [name], [icon], [type], [path])
918# name: the name that will show up in the menu 914# name: the name that will show up in the menu
919# icon: give your little like a pretty little icon ... 915# icon: give your little like a pretty little icon ...
920# this can be relative (to /usr/share/pixmaps) or 916# this can be relative (to /usr/share/pixmaps) or
921# a full path to an icon 917# a full path to an icon
922# type: what kind of application is this ? for categories: 918# type: what kind of application is this ? for categories:
923# http://www.freedesktop.org/standards/menu-spec/ 919# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
924# path: if your app needs to startup in a specific dir 920# path: if your app needs to startup in a specific dir
925make_desktop_entry() { 921make_desktop_entry() {
926 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 922 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
927 923
928 local exec="${1}" 924 local exec=${1}
929 local name="${2:-${PN}}" 925 local name=${2:-${PN}}
930 local icon="${3:-${PN}.png}" 926 local icon=${3:-${PN}.png}
931 local type="${4}" 927 local type=${4}
932 local subdir="${6}" 928 local path=${5}
933 local path="${5:-${GAMES_BINDIR}}" 929
934 if [ -z "${type}" ] 930 if [[ -z ${type} ]] ; then
935 then 931 local catmaj=${CATEGORY%%-*}
936 case ${CATEGORY} in 932 local catmin=${CATEGORY##*-}
937 "app-emulation") 933 case ${catmaj} in
938 type=Emulator 934 app)
939 subdir="Emulation" 935 case ${catmin} in
936 admin) type=System;;
937 cdr) type=DiscBurning;;
938 dicts) type=Dictionary;;
939 editors) type=TextEditor;;
940 emacs) type=TextEditor;;
941 emulation) type=Emulator;;
942 laptop) type=HardwareSettings;;
943 office) type=Office;;
944 vim) type=TextEditor;;
945 xemacs) type=TextEditor;;
946 *) type=;;
947 esac
940 ;; 948 ;;
941 "games-"*) 949
942 type=Game 950 dev)
943 subdir="Games" 951 type="Development"
944 ;; 952 ;;
945 "net-"*) 953
946 type=Network 954 games)
947 subdir="${type}" 955 [[ -z ${path} ]] && path=${GAMES_BINDIR}
956
957 case ${catmin} in
958 action) type=ActionGame;;
959 arcade) type=ArcadeGame;;
960 board) type=BoardGame;;
961 kid) type=KidsGame;;
962 emulation) type=Emulator;;
963 puzzle) type=LogicGame;;
964 rpg) type=RolePlaying;;
965 roguelike) type=RolePlaying;;
966 simulation) type=Simulation;;
967 sports) type=SportsGame;;
968 strategy) type=StrategyGame;;
969 *) type=;;
970 esac
971 type="Game;${type}"
948 ;; 972 ;;
973
974 mail)
975 type="Network;Email"
976 ;;
977
978 media)
979 case ${catmin} in
980 gfx) type=Graphics;;
981 radio) type=Tuner;;
982 sound) type=Audio;;
983 tv) type=TV;;
984 video) type=Video;;
985 *) type=;;
986 esac
987 type="AudioVideo;${type}"
988 ;;
989
990 net)
991 case ${catmin} in
992 dialup) type=Dialup;;
993 ftp) type=FileTransfer;;
994 im) type=InstantMessaging;;
995 irc) type=IRCClient;;
996 mail) type=Email;;
997 news) type=News;;
998 nntp) type=News;;
999 p2p) type=FileTransfer;;
1000 *) type=;;
1001 esac
1002 type="Network;${type}"
1003 ;;
1004
1005 sci)
1006 case ${catmin} in
1007 astro*) type=Astronomoy;;
1008 bio*) type=Biology;;
1009 calc*) type=Calculator;;
1010 chem*) type=Chemistry;;
1011 geo*) type=Geology;;
1012 math*) type=Math;;
1013 *) type=;;
1014 esac
1015 type="Science;${type}"
1016 ;;
1017
1018 www)
1019 case ${catmin} in
1020 client) type=WebBrowser;;
1021 *) type=;;
1022 esac
1023 type="Network"
1024 ;;
1025
949 *) 1026 *)
950 type= 1027 type=
951 subdir=
952 ;; 1028 ;;
953 esac 1029 esac
954 fi 1030 fi
1031
955 local desktop="${T}/${exec}.desktop" 1032 local desktop=${T}/${exec%% *}-${P}.desktop
956 1033
957echo "[Desktop Entry] 1034echo "[Desktop Entry]
958Encoding=UTF-8 1035Encoding=UTF-8
959Version=0.9.2 1036Version=0.9.2
960Name=${name} 1037Name=${name}
968 insinto /usr/share/applications 1045 insinto /usr/share/applications
969 doins "${desktop}" 1046 doins "${desktop}"
970 1047
971 return 0 1048 return 0
972} 1049}
1050
1051# Make a GDM/KDM Session file
1052#
1053# make_desktop_entry(<title>, <command>)
1054# title: File to execute to start the Window Manager
1055# command: Name of the Window Manager
1056
1057make_session_desktop() {
1058
1059 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
1060 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
1061
1062 local title="${1}"
1063 local command="${2}"
1064 local desktop="${T}/${wm}.desktop"
1065
1066echo "[Desktop Entry]
1067Encoding=UTF-8
1068Name=${title}
1069Comment=This session logs you into ${title}
1070Exec=${command}
1071TryExec=${command}
1072Type=Application" > "${desktop}"
1073
1074 insinto /usr/share/xsessions
1075 doins "${desktop}"
1076
1077 return 0
1078}
1079
1080domenu() {
1081 local i
1082 local j
1083 insinto /usr/share/applications
1084 for i in ${@}
1085 do
1086 if [ -f "${i}" ];
1087 then
1088 doins ${i}
1089 elif [ -d "${i}" ];
1090 then
1091 for j in ${i}/*.desktop
1092 do
1093 doins ${j}
1094 done
1095 fi
1096 done
1097}
1098
1099doicon() {
1100 local i
1101 local j
1102 insinto /usr/share/pixmaps
1103 for i in ${@}
1104 do
1105 if [ -f "${i}" ];
1106 then
1107 doins ${i}
1108 elif [ -d "${i}" ];
1109 then
1110 for j in ${i}/*.png
1111 do
1112 doins ${j}
1113 done
1114 fi
1115 done
1116}
1117
1118##############################################################
1119# END: Handle .desktop files and menu entries #
1120##############################################################
1121
973 1122
974# for internal use only (unpack_pdv and unpack_makeself) 1123# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 1124find_unpackable_file() {
976 local src="$1" 1125 local src="$1"
977 if [ -z "${src}" ] 1126 if [ -z "${src}" ]
1258 export CDROM_TOTAL_CDS=${cdcnt} 1407 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1408 export CDROM_CURRENT_CD=1
1260 1409
1261 # now we see if the user gave use CD_ROOT ... 1410 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1411 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1412 if [[ ! -z ${CD_ROOT} ]] ; then
1264 export CDROM_ROOT="${CD_ROOT}" 1413 export CDROM_ROOT=${CD_ROOT}
1265 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1414 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1266 return 1415 return
1267 fi 1416 fi
1268 # do the same for CD_ROOT_X 1417 # do the same for CD_ROOT_X
1269 if [ ! -z "${CD_ROOT_1}" ] ; then 1418 if [[ ! -z ${CD_ROOT_1} ]] ; then
1270 local var= 1419 local var=
1271 cdcnt=0 1420 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1421 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1422 cdcnt=$((cdcnt + 1))
1274 var="CD_ROOT_${cdcnt}" 1423 var="CD_ROOT_${cdcnt}"
1275 if [ -z "${!var}" ] ; then 1424 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1425 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1426 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1427 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1428 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1429 fi
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1432 export CDROM_ROOT=${CDROM_ROOTS_1}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1433 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1285 return 1434 return
1286 fi 1435 fi
1287 1436
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1437 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1438 einfon "This ebuild will need the "
1290 if [ -z "${CDROM_NAME}" ] ; then 1439 if [[ -z ${CDROM_NAME} ]] ; then
1291 echo "cdrom for ${PN}." 1440 echo "cdrom for ${PN}."
1292 else 1441 else
1293 echo "${CDROM_NAME}." 1442 echo "${CDROM_NAME}."
1294 fi 1443 fi
1295 echo 1444 echo
1296 einfo "If you do not have the CD, but have the data files" 1445 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1446 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1447 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1448 einfo "directory containing the files."
1300 echo 1449 echo
1450 einfo "For example:"
1451 einfo "export CD_ROOT=/mnt/cdrom"
1452 echo
1301 else 1453 else
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1454 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1455 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1456 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1457 cdcnt=$((cdcnt + 1))
1306 var="CDROM_NAME_${cdcnt}" 1458 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1459 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1460 done
1309 echo 1461 echo
1310 einfo "If you do not have the CDs, but have the data files" 1462 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1463 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1464 einfo "the following variables so they point to the right place:"
1313 einfon "" 1465 einfon ""
1314 cdcnt=0 1466 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1467 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1468 cdcnt=$((cdcnt + 1))
1317 echo -n " CD_ROOT_${cdcnt}" 1469 echo -n " CD_ROOT_${cdcnt}"
1318 done 1470 done
1319 echo 1471 echo
1320 einfo "Or, if you have all the files in the same place, or" 1472 einfo "Or, if you have all the files in the same place, or"
1321 einfo "you only have one cdrom, you can export CD_ROOT" 1473 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1474 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1475 einfo "for all the CDs."
1324 echo 1476 echo
1477 einfo "For example:"
1478 einfo "export CD_ROOT_1=/mnt/cdrom"
1479 echo
1325 fi 1480 fi
1326 export CDROM_CURRENT_CD=0 1481 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1482 cdrom_load_next_cd
1328} 1483}
1329 1484
1333# remember, you can only go forward in the cd chain, you can't go back. 1488# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1489cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1490 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1491 local var=
1337 1492
1338 if [ ! -z "${CD_ROOT}" ] ; then 1493 if [[ ! -z ${CD_ROOT} ]] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1494 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return 1495 return
1341 fi 1496 fi
1342 1497
1343 unset CDROM_ROOT 1498 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1499 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1345 if [ -z "${!var}" ] ; then 1500 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1501 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1502 cdrom_locate_file_on_cd ${!var}
1348 else 1503 else
1349 export CDROM_ROOT="${!var}" 1504 export CDROM_ROOT=${!var}
1350 fi 1505 fi
1351 1506
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1507 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1508}
1354 1509
1358# found, then a message asking for the user to insert the cdrom will be 1513# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1514# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1515# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1516# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1517cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do 1518 while [[ -z ${CDROM_ROOT} ]] ; do
1364 local dir="$(dirname ${@})" 1519 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})" 1520 local file="$(basename ${@})"
1366 local mline="" 1521 local mline=""
1367 local showedmsg=0 1522 local showedmsg=0
1368 1523
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1524 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1370 [ -d "${mline}/${dir}" ] || continue 1525 [[ -d ${mline}/${dir} ]] || continue
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1526 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1372 && export CDROM_ROOT=${mline} 1527 && export CDROM_ROOT=${mline}
1373 done 1528 done
1374 1529
1375 if [ -z "${CDROM_ROOT}" ] ; then 1530 if [[ -z ${CDROM_ROOT} ]] ; then
1376 echo 1531 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1532 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1533 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1534 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1535 einfo "Please insert the cdrom for ${PN} now !"
1381 else 1536 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1537 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi 1538 fi
1384 else 1539 else
1385 if [ -z "${CDROM_NAME_1}" ] ; then 1540 if [[ -z ${CDROM_NAME_1} ]] ; then
1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1541 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1387 else 1542 else
1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1543 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1389 einfo "Please insert+mount the ${!var} cdrom now !" 1544 einfo "Please insert+mount the ${!var} cdrom now !"
1390 fi 1545 fi
1410# directories and uses the intersection of the lists. 1565# directories and uses the intersection of the lists.
1411# The -u builds a list of po files found in all the 1566# The -u builds a list of po files found in all the
1412# directories and uses the union of the lists. 1567# directories and uses the union of the lists.
1413strip-linguas() { 1568strip-linguas() {
1414 local ls newls 1569 local ls newls
1415 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1570 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1416 local op="$1"; shift 1571 local op=$1; shift
1417 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1572 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1418 local d f 1573 local d f
1419 for d in "$@" ; do 1574 for d in "$@" ; do
1420 if [ "${op}" == "-u" ] ; then 1575 if [[ ${op} == "-u" ]] ; then
1421 newls="${ls}" 1576 newls=${ls}
1422 else 1577 else
1423 newls="" 1578 newls=""
1424 fi 1579 fi
1425 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1580 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1426 if [ "${op}" == "-i" ] ; then 1581 if [[ ${op} == "-i" ]] ; then
1427 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1582 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1428 else 1583 else
1429 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1584 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1430 fi 1585 fi
1431 done 1586 done
1432 ls="${newls}" 1587 ls=${newls}
1433 done 1588 done
1434 ls="${ls//.po}" 1589 ls=${ls//.po}
1435 else 1590 else
1436 ls="$@" 1591 ls=$@
1437 fi 1592 fi
1438 1593
1439 ls=" ${ls} " 1594 ls=" ${ls} "
1440 newls="" 1595 newls=""
1441 for f in ${LINGUAS} ; do 1596 for f in ${LINGUAS} ; do
1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1597 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1443 newls="${newls} ${f}" 1598 newls="${newls} ${f}"
1444 else 1599 else
1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1600 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1446 fi 1601 fi
1447 done 1602 done
1448 if [ -z "${newls}" ] ; then 1603 if [[ -z ${newls} ]] ; then
1449 unset LINGUAS 1604 unset LINGUAS
1450 else 1605 else
1451 export LINGUAS="${newls}" 1606 export LINGUAS=${newls:1}
1452 fi 1607 fi
1453} 1608}
1454 1609
1455# moved from kernel.eclass since they are generally useful outside of 1610# moved from kernel.eclass since they are generally useful outside of
1456# kernel.eclass -iggy (20041002) 1611# kernel.eclass -iggy (20041002)
1458# the following functions are useful in kernel module ebuilds, etc. 1613# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1614# for an example see ivtv or drbd ebuilds
1460 1615
1461# set's ARCH to match what the kernel expects 1616# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1617set_arch_to_kernel() {
1618 i=10
1619 while ((i--)) ; do
1620 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1621 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1622 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1623 case ${ARCH} in
1465 x86) export ARCH="i386";; 1624 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1625 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1626 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1627 mips) export ARCH="mips";;
1628 sparc) export ARCH="$(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="${ARCH}";; 1629 *) export ARCH="${ARCH}";;
1470 esac 1630 esac
1471} 1631}
1472 1632
1473# set's ARCH back to what portage expects 1633# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1634set_arch_to_portage() {
1635 i=10
1636 while ((i--)) ; do
1637 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1638 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1639 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1640}
1477 1641
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1642# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1643# preserve_old_lib /path/to/libblah.so.0
1509 touch ${D}${LIB} 1673 touch ${D}${LIB}
1510 fi 1674 fi
1511} 1675}
1512 1676
1513preserve_old_lib_notify() { 1677preserve_old_lib_notify() {
1514 LIB=$1 1678 LIB=$1
1515 1679
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1680 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}` 1681 SONAME=`basename ${LIB}`
1518 1682
1519 einfo "An old version of an installed library was detected on your system." 1683 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" 1684 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," 1685 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:" 1686 einfo "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1687 einfo " revdep-rebuild --soname ${SONAME}"
1524 einfo 1688 einfo
1525 einfo "After doing that, you can safely remove ${LIB}" 1689 einfo "After doing that, you can safely remove ${LIB}"
1526 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1690 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1527 fi 1691 fi
1528} 1692}
1529 1693
1530# Hack for people to figure out if a package was built with 1694# Hack for people to figure out if a package was built with
1531# certain USE flags 1695# certain USE flags
1532# 1696#
1533# Usage: built_with_use <DEPEND ATOM> <List of USE flags> 1697# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1534# ex: built_with_use xchat gtk2 1698# ex: built_with_use xchat gtk2
1699#
1700# Flags: -a all USE flags should be utilized
1701# -o at least one USE flag should be utilized
1702# Note: the default flag is '-a'
1535built_with_use() { 1703built_with_use() {
1704 local opt=$1
1705 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1706
1536 local PKG=$(portageq best_version ${ROOT} $1) 1707 local PKG=$(best_version $1)
1708 shift
1709
1537 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1710 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1538 [[ ! -e ${USEFILE} ]] && return 1 1711 [[ ! -e ${USEFILE} ]] && return 1
1539 1712
1540 local USE_BUILT=$(<${USEFILE}) 1713 local USE_BUILT=$(<${USEFILE})
1541
1542 shift
1543 while [ $# -gt 0 ] ; do 1714 while [[ $# -gt 0 ]] ; do
1715 if [[ ${opt} = "-o" ]] ; then
1716 has $1 ${USE_BUILT} && return 0
1717 else
1544 has $1 ${USE_BUILT} || return 1 1718 has $1 ${USE_BUILT} || return 1
1719 fi
1545 shift 1720 shift
1546 done 1721 done
1547 return 0 1722 [[ ${opt} = "-a" ]]
1548} 1723}
1549 1724
1550# Many configure scripts wrongly bail when a C++ compiler 1725# Many configure scripts wrongly bail when a C++ compiler
1551# could not be detected. #73450 1726# could not be detected. #73450
1552epunt_cxx() { 1727epunt_cxx() {
1553 local dir=$1 1728 local dir=$1
1554 [[ -z ${dir} ]] && dir=${S} 1729 [[ -z ${dir} ]] && dir=${S}
1555 ebegin "Removing useless C++ checks" 1730 ebegin "Removing useless C++ checks"
1558 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1733 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1559 done 1734 done
1560 eend 0 1735 eend 0
1561} 1736}
1562 1737
1563# get_abi_var <VAR> [<ABI>] 1738# dopamd <file> [more files]
1564# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults
1565# 1739#
1566# This code is for testing purposes only with the sparc64-multilib ${PROFILE_ARCH} 1740# Install pam auth config file in /etc/pam.d
1567# and getting a more multilib-aware portage layout. It may end up being used, but for now 1741dopamd() {
1568# it is subject to removal if a better way is worked out. 1742 [[ -z $1 ]] && die "dopamd requires at least one argument"
1569#
1570# ex:
1571# CFLAGS=$(get_abi_var CFLAGS sparc32) # CFLAGS=-m32
1572#
1573# Note that the prefered method is to set CC="$(tc-getCC) $(get_abi_CFLAGS)"
1574# This will hopefully be added to portage soon...
1575#
1576# If <ABI> is not specified, ${ABI} is used.
1577# If <ABI> is not specified and ${ABI} is not defined, ${DEFAULT_ABI} is used.
1578# If <ABI> is not specified and ${ABI} and ${DEFAULT_ABI} are not defined, we return an empty string.
1579#
1580# Jeremy Huddleston <eradicator@gentoo.org>
1581get_abi_var() {
1582 local flag=$1
1583 local abi
1584 if [ $# -gt 1 ]; then
1585 abi=$1
1586 elif [ -n "${ABI}" ]; then
1587 abi=${ABI}
1588 elif [ -n "${DEFAULT_ABI}" ]; then
1589 abi=${DEFAULT_ABI}
1590 else
1591 return ""
1592 fi
1593 eval echo \${${flag}_${abi}}
1594}
1595 1743
1596get_abi_CFLAGS() { get_abi_var CFLAGS $1; } 1744 use pam || return 0
1597get_abi_CXXFLAGS() { get_abi_var CXXFLAGS $1; }
1598get_abi_ASFLAGS() { get_abi_var ASFLAGS $1; }
1599get_abi_LIBDIR() { get_abi_var LIBDIR $1; }
1600 1745
1746 insinto /etc/pam.d
1747 doins "$@" || die "failed to install $@"
1748}
1749# newpamd <old name> <new name>
1750#
1751# Install pam file <old name> as <new name> in /etc/pam.d
1752newpamd() {
1753 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1754
1755 use pam || return 0
1756
1757 insinto /etc/pam.d
1758 newins "$1" "$2" || die "failed to install $1 as $2"
1759}
1760
1761# make a wrapper script ...
1762# NOTE: this was originally games_make_wrapper, but I noticed other places where
1763# this could be used, so I have moved it here and made it not games-specific
1764# -- wolf31o2
1765# $1 == wrapper name
1766# $2 == binary to run
1767# $3 == directory to chdir before running binary
1768# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1769make_wrapper() {
1770 local wrapper=$1 bin=$2 chdir=$3 libdir=$4
1771 local tmpwrapper=$(emktemp)
1772 cat << EOF > "${tmpwrapper}"
1773#!/bin/sh
1774cd "${chdir}"
1775export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1776exec ${bin} "\$@"
1777EOF
1778 chmod go+rx "${tmpwrapper}"
1779 newbin "${tmpwrapper}" "${wrapper}"
1780}

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