/[gentoo-x86]/eclass/eutils.eclass
Gentoo

Diff of /eclass/eutils.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.128 Revision 1.149
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.128 2004/12/23 09:20:45 eradicator Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.149 2005/02/04 21:24:53 chriswhite Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12inherit multilib
12ECLASS=eutils 13ECLASS=eutils
13INHERITED="$INHERITED $ECLASS" 14INHERITED="$INHERITED $ECLASS"
14 15
15DEPEND="!bootstrap? ( sys-devel/patch )" 16DEPEND="!bootstrap? ( sys-devel/patch )"
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
19
20# ecpu_check
21# Usage:
22#
23# ecpu_check array_of_cpu_flags
24#
25# array_of_cpu_flags - An array of cpu flags to check against USE flags
26#
27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
28# cpu flag that is not supported in their processor flags, it will warn the
29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
30# obviously using different cpu flags than their own cpu ). Examples:
31#
32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 # Think about changing below to: if [ "${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
267 249
268 echo 250 echo
269 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 251 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
270 eerror 252 eerror
271 eerror " ${EPATCH_SOURCE}" 253 eerror " ${EPATCH_SOURCE}"
254 eerror " ( ${EPATCH_SOURCE##*/} )"
272 echo 255 echo
273 die "Cannot find \$EPATCH_SOURCE!" 256 die "Cannot find \$EPATCH_SOURCE!"
274 fi 257 fi
275 258
276 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 259 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
906 cp "${f}" ${T}/edos2unix 889 cp "${f}" ${T}/edos2unix
907 sed 's/\r$//' ${T}/edos2unix > "${f}" 890 sed 's/\r$//' ${T}/edos2unix > "${f}"
908 done 891 done
909} 892}
910 893
894
895##############################################################
896# START: Handle .desktop files and menu entries #
897# maybe this should be separated into a new eclass some time #
898# lanius@gentoo.org #
899##############################################################
900
911# Make a desktop file ! 901# Make a desktop file !
912# Great for making those icons in kde/gnome startmenu ! 902# Great for making those icons in kde/gnome startmenu !
913# Amaze your friends ! Get the women ! Join today ! 903# Amaze your friends ! Get the women ! Join today !
914# 904#
915# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 905# make_desktop_entry(<binary>, [name], [icon], [type], [path])
968 insinto /usr/share/applications 958 insinto /usr/share/applications
969 doins "${desktop}" 959 doins "${desktop}"
970 960
971 return 0 961 return 0
972} 962}
963
964# Make a GDM/KDM Session file
965#
966# make_desktop_entry(<title>, <command>)
967# title: File to execute to start the Window Manager
968# command: Name of the Window Manager
969
970make_session_desktop() {
971
972 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
973 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
974
975 local title="${1}"
976 local command="${2}"
977 local desktop="${T}/${wm}.desktop"
978
979echo "[Desktop Entry]
980Encoding=UTF-8
981Name=${title}
982Comment=This session logs you into ${title}
983Exec=${command}
984TryExec=${command}
985Type=Application" > "${desktop}"
986
987 insinto /usr/share/xsessions
988 doins "${desktop}"
989
990 return 0
991}
992
993domenu() {
994 local i
995 local j
996 insinto /usr/share/applications
997 for i in ${@}
998 do
999 if [ -f "${i}" ];
1000 then
1001 doins ${i}
1002 elif [ -d "${i}" ];
1003 then
1004 for j in ${i}/*.desktop
1005 do
1006 doins ${j}
1007 done
1008 fi
1009 done
1010}
1011
1012doicon() {
1013 local i
1014 local j
1015 insinto /usr/share/pixmaps
1016 for i in ${@}
1017 do
1018 if [ -f "${i}" ];
1019 then
1020 doins ${i}
1021 elif [ -d "${i}" ];
1022 then
1023 for j in ${i}/*.png
1024 do
1025 doins ${j}
1026 done
1027 fi
1028 done
1029}
1030
1031##############################################################
1032# END: Handle .desktop files and menu entries #
1033##############################################################
1034
973 1035
974# for internal use only (unpack_pdv and unpack_makeself) 1036# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 1037find_unpackable_file() {
976 local src="$1" 1038 local src="$1"
977 if [ -z "${src}" ] 1039 if [ -z "${src}" ]
1258 export CDROM_TOTAL_CDS=${cdcnt} 1320 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1321 export CDROM_CURRENT_CD=1
1260 1322
1261 # now we see if the user gave use CD_ROOT ... 1323 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1324 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1325 if [[ ! -z ${CD_ROOT} ]] ; then
1264 export CDROM_ROOT="${CD_ROOT}" 1326 export CDROM_ROOT=${CD_ROOT}
1265 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1327 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1266 return 1328 return
1267 fi 1329 fi
1268 # do the same for CD_ROOT_X 1330 # do the same for CD_ROOT_X
1269 if [ ! -z "${CD_ROOT_1}" ] ; then 1331 if [[ ! -z ${CD_ROOT_1} ]] ; then
1270 local var= 1332 local var=
1271 cdcnt=0 1333 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1334 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1335 cdcnt=$((cdcnt + 1))
1274 var="CD_ROOT_${cdcnt}" 1336 var="CD_ROOT_${cdcnt}"
1275 if [ -z "${!var}" ] ; then 1337 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1338 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1339 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1340 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1341 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1342 fi
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1345 export CDROM_ROOT=${CDROM_ROOTS_1}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1346 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1285 return 1347 return
1286 fi 1348 fi
1287 1349
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1350 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1351 einfon "This ebuild will need the "
1290 if [ -z "${CDROM_NAME}" ] ; then 1352 if [[ -z ${CDROM_NAME} ]] ; then
1291 echo "cdrom for ${PN}." 1353 echo "cdrom for ${PN}."
1292 else 1354 else
1293 echo "${CDROM_NAME}." 1355 echo "${CDROM_NAME}."
1294 fi 1356 fi
1295 echo 1357 echo
1296 einfo "If you do not have the CD, but have the data files" 1358 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1359 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1360 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1361 einfo "directory containing the files."
1300 echo 1362 echo
1363 einfo "For example:"
1364 einfo "export CD_ROOT=/mnt/cdrom"
1365 echo
1301 else 1366 else
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1367 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1368 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1369 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1370 cdcnt=$((cdcnt + 1))
1306 var="CDROM_NAME_${cdcnt}" 1371 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1372 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1373 done
1309 echo 1374 echo
1310 einfo "If you do not have the CDs, but have the data files" 1375 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1376 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1377 einfo "the following variables so they point to the right place:"
1313 einfon "" 1378 einfon ""
1314 cdcnt=0 1379 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1380 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1381 cdcnt=$((cdcnt + 1))
1317 echo -n " CD_ROOT_${cdcnt}" 1382 echo -n " CD_ROOT_${cdcnt}"
1318 done 1383 done
1319 echo 1384 echo
1320 einfo "Or, if you have all the files in the same place, or" 1385 einfo "Or, if you have all the files in the same place, or"
1321 einfo "you only have one cdrom, you can export CD_ROOT" 1386 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1387 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1388 einfo "for all the CDs."
1324 echo 1389 echo
1390 einfo "For example:"
1391 einfo "export CD_ROOT_1=/mnt/cdrom"
1392 echo
1325 fi 1393 fi
1326 export CDROM_CURRENT_CD=0 1394 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1395 cdrom_load_next_cd
1328} 1396}
1329 1397
1333# remember, you can only go forward in the cd chain, you can't go back. 1401# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1402cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1403 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1404 local var=
1337 1405
1338 if [ ! -z "${CD_ROOT}" ] ; then 1406 if [[ ! -z ${CD_ROOT} ]] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1407 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return 1408 return
1341 fi 1409 fi
1342 1410
1343 unset CDROM_ROOT 1411 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1412 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1345 if [ -z "${!var}" ] ; then 1413 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1414 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1415 cdrom_locate_file_on_cd ${!var}
1348 else 1416 else
1349 export CDROM_ROOT="${!var}" 1417 export CDROM_ROOT=${!var}
1350 fi 1418 fi
1351 1419
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1420 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1421}
1354 1422
1358# found, then a message asking for the user to insert the cdrom will be 1426# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1427# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1428# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1429# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1430cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do 1431 while [[ -z ${CDROM_ROOT} ]] ; do
1364 local dir="$(dirname ${@})" 1432 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})" 1433 local file="$(basename ${@})"
1366 local mline="" 1434 local mline=""
1367 local showedmsg=0 1435 local showedmsg=0
1368 1436
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1437 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1370 [ -d "${mline}/${dir}" ] || continue 1438 [[ -d ${mline}/${dir} ]] || continue
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1439 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1372 && export CDROM_ROOT=${mline} 1440 && export CDROM_ROOT=${mline}
1373 done 1441 done
1374 1442
1375 if [ -z "${CDROM_ROOT}" ] ; then 1443 if [[ -z ${CDROM_ROOT} ]] ; then
1376 echo 1444 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1445 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1446 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1447 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1448 einfo "Please insert the cdrom for ${PN} now !"
1381 else 1449 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1450 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi 1451 fi
1384 else 1452 else
1385 if [ -z "${CDROM_NAME_1}" ] ; then 1453 if [[ -z ${CDROM_NAME_1} ]] ; then
1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1454 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1387 else 1455 else
1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1456 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1389 einfo "Please insert+mount the ${!var} cdrom now !" 1457 einfo "Please insert+mount the ${!var} cdrom now !"
1390 fi 1458 fi
1458# the following functions are useful in kernel module ebuilds, etc. 1526# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1527# for an example see ivtv or drbd ebuilds
1460 1528
1461# set's ARCH to match what the kernel expects 1529# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1530set_arch_to_kernel() {
1531 i=10
1532 while ((i--)) ; do
1533 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1534 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1535 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1536 case ${ARCH} in
1465 x86) export ARCH="i386";; 1537 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1538 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1539 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1540 mips) export ARCH="mips";;
1541 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1469 *) export ARCH="${ARCH}";; 1542 *) export ARCH="${ARCH}";;
1470 esac 1543 esac
1471} 1544}
1472 1545
1473# set's ARCH back to what portage expects 1546# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1547set_arch_to_portage() {
1548 i=10
1549 while ((i--)) ; do
1550 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1551 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1552 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1553}
1477 1554
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1555# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1556# preserve_old_lib /path/to/libblah.so.0
1509 touch ${D}${LIB} 1586 touch ${D}${LIB}
1510 fi 1587 fi
1511} 1588}
1512 1589
1513preserve_old_lib_notify() { 1590preserve_old_lib_notify() {
1514 LIB=$1 1591 LIB=$1
1515 1592
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1593 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}` 1594 SONAME=`basename ${LIB}`
1518 1595
1519 einfo "An old version of an installed library was detected on your system." 1596 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" 1597 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," 1598 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:" 1599 einfo "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1600 einfo " revdep-rebuild --soname ${SONAME}"
1524 einfo 1601 einfo
1525 einfo "After doing that, you can safely remove ${LIB}" 1602 einfo "After doing that, you can safely remove ${LIB}"
1526 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1603 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1527 fi 1604 fi
1528} 1605}
1529 1606
1530# Hack for people to figure out if a package was built with 1607# Hack for people to figure out if a package was built with
1531# certain USE flags 1608# certain USE flags
1532# 1609#
1533# Usage: built_with_use <DEPEND ATOM> <List of USE flags> 1610# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1534# ex: built_with_use xchat gtk2 1611# ex: built_with_use xchat gtk2
1612#
1613# Flags: -a all USE flags should be utilized
1614# -o at least one USE flag should be utilized
1615# Note: the default flag is '-a'
1535built_with_use() { 1616built_with_use() {
1617 local opt=$1
1618 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1619
1536 local PKG=$(portageq best_version ${ROOT} $1) 1620 local PKG=$(best_version $1)
1621 shift
1622
1537 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1623 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1538 [[ ! -e ${USEFILE} ]] && return 1 1624 [[ ! -e ${USEFILE} ]] && return 1
1539 1625
1540 local USE_BUILT=$(<${USEFILE}) 1626 local USE_BUILT=$(<${USEFILE})
1541
1542 shift
1543 while [ $# -gt 0 ] ; do 1627 while [[ $# -gt 0 ]] ; do
1628 if [[ ${opt} = "-o" ]] ; then
1629 has $1 ${USE_BUILT} && return 0
1630 else
1544 has $1 ${USE_BUILT} || return 1 1631 has $1 ${USE_BUILT} || return 1
1632 fi
1545 shift 1633 shift
1546 done 1634 done
1547 return 0 1635 [[ ${opt} = "-a" ]]
1548} 1636}
1549 1637
1550# Many configure scripts wrongly bail when a C++ compiler 1638# Many configure scripts wrongly bail when a C++ compiler
1551# could not be detected. #73450 1639# could not be detected. #73450
1552epunt_cxx() { 1640epunt_cxx() {
1553 local dir=$1 1641 local dir=$1
1554 [[ -z ${dir} ]] && dir=${S} 1642 [[ -z ${dir} ]] && dir=${S}
1555 ebegin "Removing useless C++ checks" 1643 ebegin "Removing useless C++ checks"
1558 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1646 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1559 done 1647 done
1560 eend 0 1648 eend 0
1561} 1649}
1562 1650
1563# get_abi_var <VAR> [<ABI>] 1651# dopamd [ file ] [ new file ]
1564# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults
1565# 1652#
1566# This code is for testing purposes only with the sparc64-multilib ${PROFILE_ARCH} 1653# Install pam auth config file in /etc/pam.d
1567# and getting a more multilib-aware portage layout. It may end up being used, but for now
1568# it is subject to removal if a better way is worked out.
1569#
1570# ex:
1571# CFLAGS=$(get_abi_var CFLAGS sparc32) # CFLAGS=-m32
1572# 1654#
1573# Note that the prefered method is to set CC="$(tc-getCC) $(get_abi_CFLAGS)" 1655# The first argument, 'file' is required. Install as 'new file', if
1574# This will hopefully be added to portage soon... 1656# specified.
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 1657
1596get_abi_CFLAGS() { get_abi_var CFLAGS $1; } 1658dopamd() {
1597get_abi_CXXFLAGS() { get_abi_var CXXFLAGS $1; } 1659 local pamd="$1" newpamd="${2:-$1}"
1598get_abi_ASFLAGS() { get_abi_var ASFLAGS $1; } 1660 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1599get_abi_LIBDIR() { get_abi_var LIBDIR $1; }
1600 1661
1662 use pam || return 0
1663
1664 insinto /etc/pam.d
1665 # these are the default doins options, but be explicit just in case
1666 insopts -m 0644 -o root -g root
1667 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1668}

Legend:
Removed from v.1.128  
changed lines
  Added in v.1.149

  ViewVC Help
Powered by ViewVC 1.1.20