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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 1.164 2005/03/30 14:12:25 wolf31o2 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/${libdir}
131 113
114 for lib in "${@}" ; do
132 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 115 cat > "${D}/usr/${libdir}/${lib}" <<-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 ( /${libdir}/${lib} )
141END_LDSCRIPT 125 END_LDSCRIPT
142 fperms a+x "/usr/${libdir}/${1}" 126 fperms a+x "/usr/${libdir}/${lib}"
127 done
143} 128}
144 129
145# Simple function to draw a line consisting of '=' the same length as $* 130# Simple function to draw a line consisting of '=' the same length as $*
146# 131#
147# <azarah@gentoo.org> (11 Nov 2002) 132# <azarah@gentoo.org> (11 Nov 2002)
267 252
268 echo 253 echo
269 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 254 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
270 eerror 255 eerror
271 eerror " ${EPATCH_SOURCE}" 256 eerror " ${EPATCH_SOURCE}"
257 eerror " ( ${EPATCH_SOURCE##*/} )"
272 echo 258 echo
273 die "Cannot find \$EPATCH_SOURCE!" 259 die "Cannot find \$EPATCH_SOURCE!"
274 fi 260 fi
275 261
276 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 262 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
309 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 295 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
310 [ "${EPATCH_FORCE}" = "yes" ]) 296 [ "${EPATCH_FORCE}" = "yes" ])
311 then 297 then
312 local count=0 298 local count=0
313 local popts="${EPATCH_OPTS}" 299 local popts="${EPATCH_OPTS}"
300 local patchname=${x##*/}
314 301
315 if [ -n "${EPATCH_EXCLUDE}" ] 302 if [ -n "${EPATCH_EXCLUDE}" ]
316 then 303 then
317 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 304 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
318 then 305 then
319 continue 306 continue
320 fi 307 fi
321 fi 308 fi
322 309
324 then 311 then
325 if [ -n "${EPATCH_SINGLE_MSG}" ] 312 if [ -n "${EPATCH_SINGLE_MSG}" ]
326 then 313 then
327 einfo "${EPATCH_SINGLE_MSG}" 314 einfo "${EPATCH_SINGLE_MSG}"
328 else 315 else
329 einfo "Applying ${x##*/} ..." 316 einfo "Applying ${patchname} ..."
330 fi 317 fi
331 else 318 else
332 einfo " ${x##*/} ..." 319 einfo " ${patchname} ..."
333 fi 320 fi
334 321
335 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 322 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 323 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 324
338 # Allow for prefix to differ ... im lazy, so shoot me :/ 325 # Allow for prefix to differ ... im lazy, so shoot me :/
339 while [ "${count}" -lt 5 ] 326 while [ "${count}" -lt 5 ]
340 do 327 do
341 # Generate some useful debug info ... 328 # Generate some useful debug info ...
342 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 329 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 330 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 331
345 if [ "${PATCH_SUFFIX}" != "patch" ] 332 if [ "${PATCH_SUFFIX}" != "patch" ]
346 then 333 then
347 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 334 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
348 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 335 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
349 else 336 else
350 PATCH_TARGET="${x}" 337 PATCH_TARGET="${x}"
351 fi 338 fi
352 339
353 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
354 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 341 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
355 342
356 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 343 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
357 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 344 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
358 345
359 if [ "${PATCH_SUFFIX}" != "patch" ] 346 if [ "${PATCH_SUFFIX}" != "patch" ]
360 then 347 then
361 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 348 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
362 then 349 then
363 echo 350 echo
364 eerror "Could not extract patch!" 351 eerror "Could not extract patch!"
365 #die "Could not extract patch!" 352 #die "Could not extract patch!"
366 count=5 353 count=5
367 break 354 break
368 fi 355 fi
369 fi 356 fi
370 357
371 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 358 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
372 then 359 then
373 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 360 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
374 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 361 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
375 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 362 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
376 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 363 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
377 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 364 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
378 365
379 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 366 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
380 367
381 if [ "$?" -ne 0 ] 368 if [ "$?" -ne 0 ]
382 then 369 then
383 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 370 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
384 echo 371 echo
385 eerror "A dry-run of patch command succeeded, but actually" 372 eerror "A dry-run of patch command succeeded, but actually"
386 eerror "applying the patch failed!" 373 eerror "applying the patch failed!"
387 #die "Real world sux compared to the dreamworld!" 374 #die "Real world sux compared to the dreamworld!"
388 count=5 375 count=5
389 fi 376 fi
390 377
391 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 378 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
392 379
393 break 380 break
394 fi 381 fi
395 382
396 count=$((count + 1)) 383 count=$((count + 1))
402 fi 389 fi
403 390
404 if [ "${count}" -eq 5 ] 391 if [ "${count}" -eq 5 ]
405 then 392 then
406 echo 393 echo
407 eerror "Failed Patch: ${x##*/}!" 394 eerror "Failed Patch: ${patchname} !"
395 eerror " ( ${PATCH_TARGET} )"
408 eerror 396 eerror
409 eerror "Include in your bugreport the contents of:" 397 eerror "Include in your bugreport the contents of:"
410 eerror 398 eerror
411 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 399 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
412 echo 400 echo
413 die "Failed Patch: ${x##*/}!" 401 die "Failed Patch: ${patchname}!"
414 fi 402 fi
415 403
416 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 404 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
417 405
418 eend 0 406 eend 0
419 fi 407 fi
420 done 408 done
421 if [ "${SINGLE_PATCH}" = "no" ] 409 if [ "${SINGLE_PATCH}" = "no" ]
906 cp "${f}" ${T}/edos2unix 894 cp "${f}" ${T}/edos2unix
907 sed 's/\r$//' ${T}/edos2unix > "${f}" 895 sed 's/\r$//' ${T}/edos2unix > "${f}"
908 done 896 done
909} 897}
910 898
899
900##############################################################
901# START: Handle .desktop files and menu entries #
902# maybe this should be separated into a new eclass some time #
903# lanius@gentoo.org #
904##############################################################
905
911# Make a desktop file ! 906# Make a desktop file !
912# Great for making those icons in kde/gnome startmenu ! 907# Great for making those icons in kde/gnome startmenu !
913# Amaze your friends ! Get the women ! Join today ! 908# Amaze your friends ! Get the women ! Join today !
914# 909#
915# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 910# make_desktop_entry(<binary>, [name], [icon], [type], [path])
918# name: the name that will show up in the menu 913# name: the name that will show up in the menu
919# icon: give your little like a pretty little icon ... 914# icon: give your little like a pretty little icon ...
920# this can be relative (to /usr/share/pixmaps) or 915# this can be relative (to /usr/share/pixmaps) or
921# a full path to an icon 916# a full path to an icon
922# type: what kind of application is this ? for categories: 917# type: what kind of application is this ? for categories:
923# http://www.freedesktop.org/standards/menu-spec/ 918# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
924# path: if your app needs to startup in a specific dir 919# path: if your app needs to startup in a specific dir
925make_desktop_entry() { 920make_desktop_entry() {
926 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 921 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
927 922
928 local exec="${1}" 923 local exec=${1}
929 local name="${2:-${PN}}" 924 local name=${2:-${PN}}
930 local icon="${3:-${PN}.png}" 925 local icon=${3:-${PN}.png}
931 local type="${4}" 926 local type=${4}
932 local subdir="${6}" 927 local path=${5}
933 local path="${5:-${GAMES_BINDIR}}" 928
934 if [ -z "${type}" ] 929 if [[ -z ${type} ]] ; then
935 then 930 local catmaj=${CATEGORY%%-*}
936 case ${CATEGORY} in 931 local catmin=${CATEGORY##*-}
937 "app-emulation") 932 case ${catmaj} in
938 type=Emulator 933 app)
939 subdir="Emulation" 934 case ${catmin} in
935 admin) type=System;;
936 cdr) type=DiscBurning;;
937 dicts) type=Dictionary;;
938 editors) type=TextEditor;;
939 emacs) type=TextEditor;;
940 emulation) type=Emulator;;
941 laptop) type=HardwareSettings;;
942 office) type=Office;;
943 vim) type=TextEditor;;
944 xemacs) type=TextEditor;;
945 *) type=;;
946 esac
940 ;; 947 ;;
941 "games-"*) 948
942 type=Game 949 dev)
943 subdir="Games" 950 type="Development"
944 ;; 951 ;;
945 "net-"*) 952
946 type=Network 953 games)
947 subdir="${type}" 954 [[ -z ${path} ]] && path=${GAMES_BINDIR}
955
956 case ${catmin} in
957 action) type=ActionGame;;
958 arcade) type=ArcadeGame;;
959 board) type=BoardGame;;
960 kid) type=KidsGame;;
961 emulation) type=Emulator;;
962 puzzle) type=LogicGame;;
963 rpg) type=RolePlaying;;
964 roguelike) type=RolePlaying;;
965 simulation) type=Simulation;;
966 sports) type=SportsGame;;
967 strategy) type=StrategyGame;;
968 *) type=;;
969 esac
970 type="Game;${type}"
948 ;; 971 ;;
972
973 mail)
974 type="Network;Email"
975 ;;
976
977 media)
978 case ${catmin} in
979 gfx) type=Graphics;;
980 radio) type=Tuner;;
981 sound) type=Audio;;
982 tv) type=TV;;
983 video) type=Video;;
984 *) type=;;
985 esac
986 type="AudioVideo;${type}"
987 ;;
988
989 net)
990 case ${catmin} in
991 dialup) type=Dialup;;
992 ftp) type=FileTransfer;;
993 im) type=InstantMessaging;;
994 irc) type=IRCClient;;
995 mail) type=Email;;
996 news) type=News;;
997 nntp) type=News;;
998 p2p) type=FileTransfer;;
999 *) type=;;
1000 esac
1001 type="Network;${type}"
1002 ;;
1003
1004 sci)
1005 case ${catmin} in
1006 astro*) type=Astronomoy;;
1007 bio*) type=Biology;;
1008 calc*) type=Calculator;;
1009 chem*) type=Chemistry;;
1010 geo*) type=Geology;;
1011 math*) type=Math;;
1012 *) type=;;
1013 esac
1014 type="Science;${type}"
1015 ;;
1016
1017 www)
1018 case ${catmin} in
1019 client) type=WebBrowser;;
1020 *) type=;;
1021 esac
1022 type="Network"
1023 ;;
1024
949 *) 1025 *)
950 type= 1026 type=
951 subdir=
952 ;; 1027 ;;
953 esac 1028 esac
954 fi 1029 fi
1030
955 local desktop="${T}/${exec}.desktop" 1031 local desktop=${T}/${exec%% *}-${P}.desktop
956 1032
957echo "[Desktop Entry] 1033echo "[Desktop Entry]
958Encoding=UTF-8 1034Encoding=UTF-8
959Version=0.9.2 1035Version=0.9.2
960Name=${name} 1036Name=${name}
968 insinto /usr/share/applications 1044 insinto /usr/share/applications
969 doins "${desktop}" 1045 doins "${desktop}"
970 1046
971 return 0 1047 return 0
972} 1048}
1049
1050# Make a GDM/KDM Session file
1051#
1052# make_desktop_entry(<title>, <command>)
1053# title: File to execute to start the Window Manager
1054# command: Name of the Window Manager
1055
1056make_session_desktop() {
1057
1058 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
1059 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
1060
1061 local title="${1}"
1062 local command="${2}"
1063 local desktop="${T}/${wm}.desktop"
1064
1065echo "[Desktop Entry]
1066Encoding=UTF-8
1067Name=${title}
1068Comment=This session logs you into ${title}
1069Exec=${command}
1070TryExec=${command}
1071Type=Application" > "${desktop}"
1072
1073 insinto /usr/share/xsessions
1074 doins "${desktop}"
1075
1076 return 0
1077}
1078
1079domenu() {
1080 local i
1081 local j
1082 insinto /usr/share/applications
1083 for i in ${@}
1084 do
1085 if [ -f "${i}" ];
1086 then
1087 doins ${i}
1088 elif [ -d "${i}" ];
1089 then
1090 for j in ${i}/*.desktop
1091 do
1092 doins ${j}
1093 done
1094 fi
1095 done
1096}
1097
1098doicon() {
1099 local i
1100 local j
1101 insinto /usr/share/pixmaps
1102 for i in ${@}
1103 do
1104 if [ -f "${i}" ];
1105 then
1106 doins ${i}
1107 elif [ -d "${i}" ];
1108 then
1109 for j in ${i}/*.png
1110 do
1111 doins ${j}
1112 done
1113 fi
1114 done
1115}
1116
1117##############################################################
1118# END: Handle .desktop files and menu entries #
1119##############################################################
1120
973 1121
974# for internal use only (unpack_pdv and unpack_makeself) 1122# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 1123find_unpackable_file() {
976 local src="$1" 1124 local src="$1"
977 if [ -z "${src}" ] 1125 if [ -z "${src}" ]
1258 export CDROM_TOTAL_CDS=${cdcnt} 1406 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1407 export CDROM_CURRENT_CD=1
1260 1408
1261 # now we see if the user gave use CD_ROOT ... 1409 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1410 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1411 if [[ ! -z ${CD_ROOT} ]] ; then
1264 export CDROM_ROOT="${CD_ROOT}" 1412 export CDROM_ROOT=${CD_ROOT}
1265 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1413 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1266 return 1414 return
1267 fi 1415 fi
1268 # do the same for CD_ROOT_X 1416 # do the same for CD_ROOT_X
1269 if [ ! -z "${CD_ROOT_1}" ] ; then 1417 if [[ ! -z ${CD_ROOT_1} ]] ; then
1270 local var= 1418 local var=
1271 cdcnt=0 1419 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1420 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1421 cdcnt=$((cdcnt + 1))
1274 var="CD_ROOT_${cdcnt}" 1422 var="CD_ROOT_${cdcnt}"
1275 if [ -z "${!var}" ] ; then 1423 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1424 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1425 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1426 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1427 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1428 fi
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1431 export CDROM_ROOT=${CDROM_ROOTS_1}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1432 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1285 return 1433 return
1286 fi 1434 fi
1287 1435
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1436 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1437 einfon "This ebuild will need the "
1290 if [ -z "${CDROM_NAME}" ] ; then 1438 if [[ -z ${CDROM_NAME} ]] ; then
1291 echo "cdrom for ${PN}." 1439 echo "cdrom for ${PN}."
1292 else 1440 else
1293 echo "${CDROM_NAME}." 1441 echo "${CDROM_NAME}."
1294 fi 1442 fi
1295 echo 1443 echo
1296 einfo "If you do not have the CD, but have the data files" 1444 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1445 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1446 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1447 einfo "directory containing the files."
1300 echo 1448 echo
1449 einfo "For example:"
1450 einfo "export CD_ROOT=/mnt/cdrom"
1451 echo
1301 else 1452 else
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1453 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1454 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1455 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1456 cdcnt=$((cdcnt + 1))
1306 var="CDROM_NAME_${cdcnt}" 1457 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1458 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1459 done
1309 echo 1460 echo
1310 einfo "If you do not have the CDs, but have the data files" 1461 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1462 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1463 einfo "the following variables so they point to the right place:"
1313 einfon "" 1464 einfon ""
1314 cdcnt=0 1465 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1466 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1467 cdcnt=$((cdcnt + 1))
1317 echo -n " CD_ROOT_${cdcnt}" 1468 echo -n " CD_ROOT_${cdcnt}"
1318 done 1469 done
1319 echo 1470 echo
1320 einfo "Or, if you have all the files in the same place, or" 1471 einfo "Or, if you have all the files in the same place, or"
1321 einfo "you only have one cdrom, you can export CD_ROOT" 1472 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1473 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1474 einfo "for all the CDs."
1324 echo 1475 echo
1476 einfo "For example:"
1477 einfo "export CD_ROOT_1=/mnt/cdrom"
1478 echo
1325 fi 1479 fi
1326 export CDROM_CURRENT_CD=0 1480 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1481 cdrom_load_next_cd
1328} 1482}
1329 1483
1333# remember, you can only go forward in the cd chain, you can't go back. 1487# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1488cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1489 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1490 local var=
1337 1491
1338 if [ ! -z "${CD_ROOT}" ] ; then 1492 if [[ ! -z ${CD_ROOT} ]] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1493 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return 1494 return
1341 fi 1495 fi
1342 1496
1343 unset CDROM_ROOT 1497 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1498 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1345 if [ -z "${!var}" ] ; then 1499 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1500 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1501 cdrom_locate_file_on_cd ${!var}
1348 else 1502 else
1349 export CDROM_ROOT="${!var}" 1503 export CDROM_ROOT=${!var}
1350 fi 1504 fi
1351 1505
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1506 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1507}
1354 1508
1358# found, then a message asking for the user to insert the cdrom will be 1512# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1513# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1514# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1515# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1516cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do 1517 while [[ -z ${CDROM_ROOT} ]] ; do
1364 local dir="$(dirname ${@})" 1518 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})" 1519 local file="$(basename ${@})"
1366 local mline="" 1520 local mline=""
1367 local showedmsg=0 1521 local showedmsg=0
1368 1522
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1523 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1370 [ -d "${mline}/${dir}" ] || continue 1524 [[ -d ${mline}/${dir} ]] || continue
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1525 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1372 && export CDROM_ROOT=${mline} 1526 && export CDROM_ROOT=${mline}
1373 done 1527 done
1374 1528
1375 if [ -z "${CDROM_ROOT}" ] ; then 1529 if [[ -z ${CDROM_ROOT} ]] ; then
1376 echo 1530 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1531 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1532 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1533 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1534 einfo "Please insert the cdrom for ${PN} now !"
1381 else 1535 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1536 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi 1537 fi
1384 else 1538 else
1385 if [ -z "${CDROM_NAME_1}" ] ; then 1539 if [[ -z ${CDROM_NAME_1} ]] ; then
1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1540 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1387 else 1541 else
1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1542 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1389 einfo "Please insert+mount the ${!var} cdrom now !" 1543 einfo "Please insert+mount the ${!var} cdrom now !"
1390 fi 1544 fi
1410# directories and uses the intersection of the lists. 1564# directories and uses the intersection of the lists.
1411# The -u builds a list of po files found in all the 1565# The -u builds a list of po files found in all the
1412# directories and uses the union of the lists. 1566# directories and uses the union of the lists.
1413strip-linguas() { 1567strip-linguas() {
1414 local ls newls 1568 local ls newls
1415 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1569 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1416 local op="$1"; shift 1570 local op=$1; shift
1417 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1571 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1418 local d f 1572 local d f
1419 for d in "$@" ; do 1573 for d in "$@" ; do
1420 if [ "${op}" == "-u" ] ; then 1574 if [[ ${op} == "-u" ]] ; then
1421 newls="${ls}" 1575 newls=${ls}
1422 else 1576 else
1423 newls="" 1577 newls=""
1424 fi 1578 fi
1425 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1579 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1426 if [ "${op}" == "-i" ] ; then 1580 if [[ ${op} == "-i" ]] ; then
1427 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1581 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1428 else 1582 else
1429 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1583 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1430 fi 1584 fi
1431 done 1585 done
1432 ls="${newls}" 1586 ls=${newls}
1433 done 1587 done
1434 ls="${ls//.po}" 1588 ls=${ls//.po}
1435 else 1589 else
1436 ls="$@" 1590 ls=$@
1437 fi 1591 fi
1438 1592
1439 ls=" ${ls} " 1593 ls=" ${ls} "
1440 newls="" 1594 newls=""
1441 for f in ${LINGUAS} ; do 1595 for f in ${LINGUAS} ; do
1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1596 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1443 newls="${newls} ${f}" 1597 newls="${newls} ${f}"
1444 else 1598 else
1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1599 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1446 fi 1600 fi
1447 done 1601 done
1448 if [ -z "${newls}" ] ; then 1602 if [[ -z ${newls} ]] ; then
1449 unset LINGUAS 1603 unset LINGUAS
1450 else 1604 else
1451 export LINGUAS="${newls}" 1605 export LINGUAS=${newls:1}
1452 fi 1606 fi
1453} 1607}
1454 1608
1455# moved from kernel.eclass since they are generally useful outside of 1609# moved from kernel.eclass since they are generally useful outside of
1456# kernel.eclass -iggy (20041002) 1610# kernel.eclass -iggy (20041002)
1458# the following functions are useful in kernel module ebuilds, etc. 1612# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1613# for an example see ivtv or drbd ebuilds
1460 1614
1461# set's ARCH to match what the kernel expects 1615# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1616set_arch_to_kernel() {
1617 i=10
1618 while ((i--)) ; do
1619 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1620 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1621 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1622 case ${ARCH} in
1465 x86) export ARCH="i386";; 1623 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1624 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1625 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1626 mips) export ARCH="mips";;
1627 sparc) export ARCH="$(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="${ARCH}";; 1628 *) export ARCH="${ARCH}";;
1470 esac 1629 esac
1471} 1630}
1472 1631
1473# set's ARCH back to what portage expects 1632# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1633set_arch_to_portage() {
1634 i=10
1635 while ((i--)) ; do
1636 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1637 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1638 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1639}
1477 1640
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1641# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1642# preserve_old_lib /path/to/libblah.so.0
1509 touch ${D}${LIB} 1672 touch ${D}${LIB}
1510 fi 1673 fi
1511} 1674}
1512 1675
1513preserve_old_lib_notify() { 1676preserve_old_lib_notify() {
1514 LIB=$1 1677 LIB=$1
1515 1678
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1679 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}` 1680 SONAME=`basename ${LIB}`
1518 1681
1519 einfo "An old version of an installed library was detected on your system." 1682 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" 1683 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," 1684 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:" 1685 einfo "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1686 einfo " revdep-rebuild --soname ${SONAME}"
1524 einfo 1687 einfo
1525 einfo "After doing that, you can safely remove ${LIB}" 1688 einfo "After doing that, you can safely remove ${LIB}"
1526 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1689 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1527 fi 1690 fi
1528} 1691}
1529 1692
1530# Hack for people to figure out if a package was built with 1693# Hack for people to figure out if a package was built with
1531# certain USE flags 1694# certain USE flags
1532# 1695#
1533# Usage: built_with_use <DEPEND ATOM> <List of USE flags> 1696# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1534# ex: built_with_use xchat gtk2 1697# ex: built_with_use xchat gtk2
1698#
1699# Flags: -a all USE flags should be utilized
1700# -o at least one USE flag should be utilized
1701# Note: the default flag is '-a'
1535built_with_use() { 1702built_with_use() {
1703 local opt=$1
1704 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1705
1536 local PKG=$(portageq best_version ${ROOT} $1) 1706 local PKG=$(best_version $1)
1707 shift
1708
1537 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1709 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1538 [[ ! -e ${USEFILE} ]] && return 1 1710 [[ ! -e ${USEFILE} ]] && return 1
1539 1711
1540 local USE_BUILT=$(<${USEFILE}) 1712 local USE_BUILT=$(<${USEFILE})
1541
1542 shift
1543 while [ $# -gt 0 ] ; do 1713 while [[ $# -gt 0 ]] ; do
1714 if [[ ${opt} = "-o" ]] ; then
1715 has $1 ${USE_BUILT} && return 0
1716 else
1544 has $1 ${USE_BUILT} || return 1 1717 has $1 ${USE_BUILT} || return 1
1718 fi
1545 shift 1719 shift
1546 done 1720 done
1547 return 0 1721 [[ ${opt} = "-a" ]]
1548} 1722}
1549 1723
1550# Many configure scripts wrongly bail when a C++ compiler 1724# Many configure scripts wrongly bail when a C++ compiler
1551# could not be detected. #73450 1725# could not be detected. #73450
1552epunt_cxx() { 1726epunt_cxx() {
1553 local dir=$1 1727 local dir=$1
1554 [[ -z ${dir} ]] && dir=${S} 1728 [[ -z ${dir} ]] && dir=${S}
1555 ebegin "Removing useless C++ checks" 1729 ebegin "Removing useless C++ checks"
1558 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1732 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1559 done 1733 done
1560 eend 0 1734 eend 0
1561} 1735}
1562 1736
1563# get_abi_var <VAR> [<ABI>] 1737# dopamd <file> [more files]
1564# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults
1565# 1738#
1566# This code is for testing purposes only with the sparc64-multilib ${PROFILE_ARCH} 1739# 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 1740dopamd() {
1568# it is subject to removal if a better way is worked out. 1741 [[ -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 1742
1596get_abi_CFLAGS() { get_abi_var CFLAGS $1; } 1743 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 $1; }
1600 1744
1745 insinto /etc/pam.d
1746 doins "$@" || die "failed to install $@"
1747}
1748# newpamd <old name> <new name>
1749#
1750# Install pam file <old name> as <new name> in /etc/pam.d
1751newpamd() {
1752 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1753
1754 use pam || return 0
1755
1756 insinto /etc/pam.d
1757 newins "$1" "$2" || die "failed to install $1 as $2"
1758}
1759
1760# make a wrapper script ...
1761# NOTE: this was originally games_make_wrapper, but I noticed other places where
1762# this could be used, so I have moved it here and made it not games-specific
1763# -- wolf31o2
1764# $1 == wrapper name
1765# $2 == binary to run
1766# $3 == directory to chdir before running binary
1767# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1768# $5 == path for wrapper
1769make_wrapper() {
1770 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1771 local tmpwrapper=$(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 if [ -n "${5}" ]
1780 then
1781 exeinto ${5}
1782 newexe "${tmpwrapper}" "${wrapper}"
1783 else
1784 newbin "${tmpwrapper}" "${wrapper}"
1785 fi
1786}

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