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

Diff of /eclass/eutils.eclass

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

Revision 1.243 Revision 1.294
1# Copyright 1999-2006 Gentoo Foundation 1# Copyright 1999-2007 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 1.243 2006/07/05 01:16:18 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.294 2008/01/14 04:52:35 vapier Exp $
4
5# @ECLASS: eutils.eclass
6# @MAINTAINER:
7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds
9# @DESCRIPTION:
10# The eutils eclass contains a suite of functions that complement
11# the ones that ebuild.sh already contain. The idea is that the functions
12# are not required in all ebuilds but enough utilize them to have a common
13# home rather than having multiple ebuilds implementing the same thing.
4# 14#
5# This eclass is for general purpose functions that most ebuilds 15# Due to the nature of this eclass, some functions may have maintainers
6# have to implement themselves. 16# different from the overall eclass!
7#
8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 17
12inherit multilib portability 18inherit multilib portability
13 19
14DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
15 21
16# Wait for the supplied number of seconds. If no argument is supplied, defaults 22# @FUNCTION: epause
17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 23# @USAGE: [seconds]
18# outputting to a terminal, don't wait. For compatability purposes, the argument 24# @DESCRIPTION:
19# must be an integer greater than zero. 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 26# printing a message the user should probably be reading and often used in
27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
28# don't wait at all.
21epause() { 29epause() {
22 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
23 sleep ${1:-5}
24 fi
25} 31}
26 32
27# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
28# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
29# don't beep. 39# don't beep at all.
30# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
31ebeep() { 40ebeep() {
32 local n 41 local n
33 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
34 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
35 echo -ne "\a" 44 echo -ne "\a"
36 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
37 echo -ne "\a" 46 echo -ne "\a"
38 sleep 1 47 sleep 1
39 done 48 done
40 fi 49 fi
41} 50}
42
43# This function generate linker scripts in /usr/lib for dynamic
44# libs in /lib. This is to fix linking problems when you have
45# the .so in /lib, and the .a in /usr/lib. What happens is that
46# in some cases when linking dynamic, the .a in /usr/lib is used
47# instead of the .so in /lib due to gcc/libtool tweaking ld's
48# library search path. This cause many builds to fail.
49# See bug #4411 for more info.
50#
51# To use, simply call:
52#
53# gen_usr_ldscript libfoo.so
54#
55# Note that you should in general use the unversioned name of
56# the library, as ldconfig should usually update it correctly
57# to point to the latest version of the library present.
58#
59# <azarah@gentoo.org> (26 Oct 2002)
60#
61gen_usr_ldscript() {
62 local lib libdir=$(get_libdir)
63 # Just make sure it exists
64 dodir /usr/${libdir}
65
66 for lib in "${@}" ; do
67 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
68 /* GNU ld script
69 Since Gentoo has critical dynamic libraries
70 in /lib, and the static versions in /usr/lib,
71 we need to have a "fake" dynamic lib in /usr/lib,
72 otherwise we run into linking problems.
73
74 See bug http://bugs.gentoo.org/4411 for more info.
75 */
76 GROUP ( /${libdir}/${lib} )
77 END_LDSCRIPT
78 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
79 done
80}
81
82 51
83# Default directory where patches are located 52# Default directory where patches are located
84EPATCH_SOURCE="${WORKDIR}/patch" 53EPATCH_SOURCE="${WORKDIR}/patch"
85# Default extension for patches 54# Default extension for patches
86EPATCH_SUFFIX="patch.bz2" 55EPATCH_SUFFIX="patch.bz2"
87# Default options for patch 56# Default options for patch
88# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 57# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
89# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 58# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
90# Set -E to automatically remove empty files. 59# Set -E to automatically remove empty files.
91EPATCH_OPTS="-g0 -E --no-backup-if-mismatch" 60EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
92# List of patches not to apply. Not this is only file names, 61# List of patches not to apply. Not this is only file names,
93# and not the full path .. 62# and not the full path ..
94EPATCH_EXCLUDE="" 63EPATCH_EXCLUDE=""
95# Change the printed message for a single patch. 64# Change the printed message for a single patch.
96EPATCH_SINGLE_MSG="" 65EPATCH_SINGLE_MSG=""
97# Change the printed message for multiple patches. 66# Change the printed message for multiple patches.
98EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." 67EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
99# Force applying bulk patches even if not following the style: 68# Force applying bulk patches even if not following the style:
100# 69#
101# ??_${ARCH}_foo.${EPATCH_SUFFIX} 70# ??_${ARCH}_foo.${EPATCH_SUFFIX}
102# 71#
103EPATCH_FORCE="no" 72EPATCH_FORCE="no"
104 73
105# This function is for bulk patching, or in theory for just one 74# This function is for bulk patching, or in theory for just one
106# or two patches. 75# or two patches.
117# 86#
118# Patches are applied in current directory. 87# Patches are applied in current directory.
119# 88#
120# Bulk Patches should preferibly have the form of: 89# Bulk Patches should preferibly have the form of:
121# 90#
122# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
123# 92#
124# For example: 93# For example:
125# 94#
126# 01_all_misc-fix.patch.bz2 95# 01_all_misc-fix.patch.bz2
127# 02_sparc_another-fix.patch.bz2 96# 02_sparc_another-fix.patch.bz2
128# 97#
129# This ensures that there are a set order, and you can have ARCH 98# This ensures that there are a set order, and you can have ARCH
130# specific patches. 99# specific patches.
131# 100#
132# If you however give an argument to epatch(), it will treat it as a 101# If you however give an argument to epatch(), it will treat it as a
174 local EPATCH_SOURCE="$1/*" 143 local EPATCH_SOURCE="$1/*"
175 else 144 else
176 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 145 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
177 fi 146 fi
178 else 147 else
179 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 148 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
180 then
181 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 149 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
182 then 150 then
183 EPATCH_SOURCE="$1" 151 EPATCH_SOURCE="$1"
184 fi 152 fi
185 153
220 fi 188 fi
221 for x in ${EPATCH_SOURCE} 189 for x in ${EPATCH_SOURCE}
222 do 190 do
223 # New ARCH dependant patch naming scheme ... 191 # New ARCH dependant patch naming scheme ...
224 # 192 #
225 # ???_arch_foo.patch 193 # ???_arch_foo.patch
226 # 194 #
227 if [ -f ${x} ] && \ 195 if [ -f ${x} ] && \
228 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \ 196 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
229 [ "${EPATCH_FORCE}" = "yes" ]) 197 [ "${EPATCH_FORCE}" = "yes" ])
230 then 198 then
231 local count=0 199 local count=0
232 local popts="${EPATCH_OPTS}" 200 local popts="${EPATCH_OPTS}"
233 local patchname=${x##*/} 201 local patchname=${x##*/}
234 202
262 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 230 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
263 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 231 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 232
265 if [ "${PATCH_SUFFIX}" != "patch" ] 233 if [ "${PATCH_SUFFIX}" != "patch" ]
266 then 234 then
267 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 235 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
268 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 236 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
269 else 237 else
270 PATCH_TARGET="${x}" 238 PATCH_TARGET="${x}"
271 fi 239 fi
272 240
273 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 241 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
274 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 242 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 243
276 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 244 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
277 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 245 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
278 246
344 then 312 then
345 einfo "Done with patching" 313 einfo "Done with patching"
346 fi 314 fi
347} 315}
348 316
317# @FUNCTION: emktemp
318# @USAGE: [temp dir]
319# @DESCRIPTION:
349# Cheap replacement for when debianutils (and thus mktemp) 320# Cheap replacement for when debianutils (and thus mktemp)
350# does not exist on the users system 321# does not exist on the users system.
351# vapier@gentoo.org
352#
353# Takes just 1 optional parameter (the directory to create tmpfile in)
354emktemp() { 322emktemp() {
355 local exe="touch" 323 local exe="touch"
356 [[ $1 == -d ]] && exe="mkdir" && shift 324 [[ $1 == -d ]] && exe="mkdir" && shift
357 local topdir=$1 325 local topdir=$1
358 326
360 [[ -z ${T} ]] \ 328 [[ -z ${T} ]] \
361 && topdir="/tmp" \ 329 && topdir="/tmp" \
362 || topdir=${T} 330 || topdir=${T}
363 fi 331 fi
364 332
365 if [[ -z $(type -p mktemp) ]] ; then 333 if ! type -P mktemp > /dev/null ; then
334 # system lacks `mktemp` so we have to fake it
366 local tmp=/ 335 local tmp=/
367 while [[ -e ${tmp} ]] ; do 336 while [[ -e ${tmp} ]] ; do
368 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 337 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
369 done 338 done
370 ${exe} "${tmp}" || ${exe} -p "${tmp}" 339 ${exe} "${tmp}" || ${exe} -p "${tmp}"
371 echo "${tmp}" 340 echo "${tmp}"
372 else 341 else
342 # the args here will give slightly wierd names on BSD,
343 # but should produce a usable file on all userlands
373 if [[ ${exe} == "touch" ]] ; then 344 if [[ ${exe} == "touch" ]] ; then
374 [[ ${USERLAND} == "GNU" ]] \
375 && mktemp -p "${topdir}" \
376 || TMPDIR="${topdir}" mktemp -t tmp 345 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
377 else 346 else
378 [[ ${USERLAND} == "GNU" ]] \
379 && mktemp -d "${topdir}" \
380 || TMPDIR="${topdir}" mktemp -dt tmp 347 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
381 fi
382 fi 348 fi
349 fi
383} 350}
384 351
352# @FUNCTION: egetent
353# @USAGE: <database> <key>
354# @MAINTAINER:
355# base-system@gentoo.org (Linux)
356# Joe Jezak <josejx@gmail.com> (OS X)
357# usata@gentoo.org (OS X)
358# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
359# @DESCRIPTION:
385# Small wrapper for getent (Linux), nidump (Mac OS X), 360# Small wrapper for getent (Linux), nidump (Mac OS X),
386# and pw (FreeBSD) used in enewuser()/enewgroup() 361# and pw (FreeBSD) used in enewuser()/enewgroup()
387# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
388# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
389#
390# egetent(database, key)
391egetent() { 362egetent() {
392 case ${CHOST} in 363 case ${CHOST} in
393 *-darwin*) 364 *-darwin*)
394 case "$2" in 365 case "$2" in
395 *[!0-9]*) # Non numeric 366 *[!0-9]*) # Non numeric
419 getent "$1" "$2" 390 getent "$1" "$2"
420 ;; 391 ;;
421 esac 392 esac
422} 393}
423 394
424# Simplify/standardize adding users to the system 395# @FUNCTION: enewuser
425# vapier@gentoo.org 396# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
426# 397# @DESCRIPTION:
427# enewuser(username, uid, shell, homedir, groups, extra options) 398# Same as enewgroup, you are not required to understand how to properly add
428# 399# a user to the system. The only required parameter is the username.
429# Default values if you do not specify any: 400# Default uid is (pass -1 for this) next available, default shell is
430# username: REQUIRED ! 401# /bin/false, default homedir is /dev/null, there are no default groups,
431# uid: next available (see useradd(8)) 402# and default params sets the comment as 'added by portage for ${PN}'.
432# note: pass -1 to get default behavior
433# shell: /bin/false
434# homedir: /dev/null
435# groups: none
436# extra: comment of 'added by portage for ${PN}'
437enewuser() { 403enewuser() {
438 case ${EBUILD_PHASE} in 404 case ${EBUILD_PHASE} in
439 unpack|compile|test|install) 405 unpack|compile|test|install)
440 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function." 406 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
441 eerror "Package fails at QA and at life. Please file a bug." 407 eerror "Package fails at QA and at life. Please file a bug."
448 eerror "No username specified !" 414 eerror "No username specified !"
449 die "Cannot call enewuser without a username" 415 die "Cannot call enewuser without a username"
450 fi 416 fi
451 417
452 # lets see if the username already exists 418 # lets see if the username already exists
453 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 419 if [[ -n $(egetent passwd "${euser}") ]] ; then
454 return 0 420 return 0
455 fi 421 fi
456 einfo "Adding user '${euser}' to your system ..." 422 einfo "Adding user '${euser}' to your system ..."
457 423
458 # options to pass to useradd 424 # options to pass to useradd
459 local opts= 425 local opts=
460 426
461 # handle uid 427 # handle uid
462 local euid=$1; shift 428 local euid=$1; shift
463 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 429 if [[ -n ${euid} && ${euid} != -1 ]] ; then
464 if [[ ${euid} -gt 0 ]] ; then 430 if [[ ${euid} -gt 0 ]] ; then
465 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 431 if [[ -n $(egetent passwd ${euid}) ]] ; then
466 euid="next" 432 euid="next"
467 fi 433 fi
468 else 434 else
469 eerror "Userid given but is not greater than 0 !" 435 eerror "Userid given but is not greater than 0 !"
470 die "${euid} is not a valid UID" 436 die "${euid} is not a valid UID"
471 fi 437 fi
472 else 438 else
473 euid="next" 439 euid="next"
474 fi 440 fi
475 if [[ ${euid} == "next" ]] ; then 441 if [[ ${euid} == "next" ]] ; then
476 for euid in $(seq 101 999) ; do 442 for ((euid = 101; euid <= 999; euid++)); do
477 [[ -z $(egetent passwd ${euid}) ]] && break 443 [[ -z $(egetent passwd ${euid}) ]] && break
478 done 444 done
479 fi 445 fi
480 opts="${opts} -u ${euid}" 446 opts="${opts} -u ${euid}"
481 einfo " - Userid: ${euid}" 447 einfo " - Userid: ${euid}"
495 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do 461 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
496 [[ -x ${ROOT}${shell} ]] && break 462 [[ -x ${ROOT}${shell} ]] && break
497 done 463 done
498 464
499 if [[ ${shell} == "/dev/null" ]] ; then 465 if [[ ${shell} == "/dev/null" ]] ; then
500 eerror "Unable to identify the shell to use" 466 eerror "Unable to identify the shell to use, proceeding with userland default."
501 die "Unable to identify the shell to use" 467 case ${USERLAND} in
468 GNU) shell="/bin/false" ;;
469 BSD) shell="/sbin/nologin" ;;
470 Darwin) shell="/usr/sbin/nologin" ;;
471 *) die "Unable to identify the default shell for userland ${USERLAND}"
472 esac
502 fi 473 fi
503 474
504 eshell=${shell} 475 eshell=${shell}
505 fi 476 fi
506 einfo " - Shell: ${eshell}" 477 einfo " - Shell: ${eshell}"
625 fi 596 fi
626 597
627 export SANDBOX_ON=${oldsandbox} 598 export SANDBOX_ON=${oldsandbox}
628} 599}
629 600
630# Simplify/standardize adding groups to the system 601# @FUNCTION: enewgroup
631# vapier@gentoo.org 602# @USAGE: <group> [gid]
632# 603# @DESCRIPTION:
633# enewgroup(group, gid) 604# This function does not require you to understand how to properly add a
634# 605# group to the system. Just give it a group name to add and enewgroup will
635# Default values if you do not specify any: 606# do the rest. You may specify the gid for the group or allow the group to
636# groupname: REQUIRED ! 607# allocate the next available one.
637# gid: next available (see groupadd(8))
638# extra: none
639enewgroup() { 608enewgroup() {
640 case ${EBUILD_PHASE} in 609 case ${EBUILD_PHASE} in
641 unpack|compile|test|install) 610 unpack|compile|test|install)
642 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function." 611 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
643 eerror "Package fails at QA and at life. Please file a bug." 612 eerror "Package fails at QA and at life. Please file a bug."
651 eerror "No group specified !" 620 eerror "No group specified !"
652 die "Cannot call enewgroup without a group" 621 die "Cannot call enewgroup without a group"
653 fi 622 fi
654 623
655 # see if group already exists 624 # see if group already exists
656 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 625 if [[ -n $(egetent group "${egroup}") ]]; then
657 then
658 return 0 626 return 0
659 fi 627 fi
660 einfo "Adding group '${egroup}' to your system ..." 628 einfo "Adding group '${egroup}' to your system ..."
661 629
662 # options to pass to useradd 630 # options to pass to useradd
705 fi 673 fi
706 674
707 # If we need the next available 675 # If we need the next available
708 case ${egid} in 676 case ${egid} in
709 *[!0-9]*) # Non numeric 677 *[!0-9]*) # Non numeric
710 for egid in $(seq 101 999); do 678 for ((egid = 101; egid <= 999; egid++)); do
711 [ -z "`egetent group ${egid}`" ] && break 679 [[ -z $(egetent group ${egid}) ]] && break
712 done 680 done
713 esac 681 esac
714 dscl . create /groups/${egroup} gid ${egid} 682 dscl . create /groups/${egroup} gid ${egid}
715 dscl . create /groups/${egroup} passwd '*' 683 dscl . create /groups/${egroup} passwd '*'
716 ;; 684 ;;
717 685
718 *-freebsd*|*-dragonfly*) 686 *-freebsd*|*-dragonfly*)
719 case ${egid} in 687 case ${egid} in
720 *[!0-9]*) # Non numeric 688 *[!0-9]*) # Non numeric
721 for egid in $(seq 101 999); do 689 for ((egid = 101; egid <= 999; egid++)); do
722 [ -z "`egetent group ${egid}`" ] && break 690 [[ -z $(egetent group ${egid}) ]] && break
723 done 691 done
724 esac 692 esac
725 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 693 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
726 ;; 694 ;;
727 695
728 *-netbsd*) 696 *-netbsd*)
729 case ${egid} in 697 case ${egid} in
730 *[!0-9]*) # Non numeric 698 *[!0-9]*) # Non numeric
731 for egid in $(seq 101 999); do 699 for ((egid = 101; egid <= 999; egid++)); do
732 [ -z "`egetent group ${egid}`" ] && break 700 [[ -z $(egetent group ${egid}) ]] && break
733 done 701 done
734 esac 702 esac
735 groupadd -g ${egid} ${egroup} || die "enewgroup failed" 703 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
736 ;; 704 ;;
737 705
740 ;; 708 ;;
741 esac 709 esac
742 export SANDBOX_ON="${oldsandbox}" 710 export SANDBOX_ON="${oldsandbox}"
743} 711}
744 712
745# Simple script to replace 'dos2unix' binaries 713# @FUNCTION: edos2unix
746# vapier@gentoo.org 714# @USAGE: <file> [more files ...]
747# 715# @DESCRIPTION:
748# edos2unix(file, <more files> ...) 716# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
717# to remove all of these text utilities from DEPEND variables because this
718# is a script based solution. Just give it a list of files to convert and
719# they will all be changed from the DOS CRLF format to the UNIX LF format.
749edos2unix() { 720edos2unix() {
750 for f in "$@" 721 echo "$@" | xargs sed -i 's/\r$//'
751 do
752 cp "${f}" ${T}/edos2unix
753 sed 's/\r$//' ${T}/edos2unix > "${f}"
754 done
755} 722}
756
757
758##############################################################
759# START: Handle .desktop files and menu entries #
760# maybe this should be separated into a new eclass some time #
761# lanius@gentoo.org #
762##############################################################
763 723
764# Make a desktop file ! 724# Make a desktop file !
765# Great for making those icons in kde/gnome startmenu ! 725# Great for making those icons in kde/gnome startmenu !
766# Amaze your friends ! Get the women ! Join today ! 726# Amaze your friends ! Get the women ! Join today !
767# 727#
768# make_desktop_entry(<command>, [name], [icon], [type], [path]) 728# make_desktop_entry(<command>, [name], [icon], [type], [path])
769# 729#
770# binary: what command does the app run with ? 730# binary: what command does the app run with ?
771# name: the name that will show up in the menu 731# name: the name that will show up in the menu
772# icon: give your little like a pretty little icon ... 732# icon: give your little like a pretty little icon ...
773# this can be relative (to /usr/share/pixmaps) or 733# this can be relative (to /usr/share/pixmaps) or
774# a full path to an icon 734# a full path to an icon
775# type: what kind of application is this ? for categories: 735# type: what kind of application is this ? for categories:
776# http://www.freedesktop.org/Standards/desktop-entry-spec 736# http://standards.freedesktop.org/menu-spec/latest/apa.html
777# path: if your app needs to startup in a specific dir 737# path: if your app needs to startup in a specific dir
778make_desktop_entry() { 738make_desktop_entry() {
779 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 739 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
780 740
781 local exec=${1} 741 local exec=${1}
782 local name=${2:-${PN}} 742 local name=${2:-${PN}}
783 local icon=${3:-${PN}.png} 743 local icon=${3:-${PN}}
784 local type=${4} 744 local type=${4}
785 local path=${5} 745 local path=${5}
786 746
787 if [[ -z ${type} ]] ; then 747 if [[ -z ${type} ]] ; then
788 local catmaj=${CATEGORY%%-*} 748 local catmaj=${CATEGORY%%-*}
789 local catmin=${CATEGORY##*-} 749 local catmin=${CATEGORY##*-}
790 case ${catmaj} in 750 case ${catmaj} in
791 app) 751 app)
792 case ${catmin} in 752 case ${catmin} in
753 accessibility) type=Accessibility;;
793 admin) type=System;; 754 admin) type=System;;
755 antivirus) type=System;;
756 arch) type=Archiving;;
757 backup) type=Archiving;;
794 cdr) type=DiscBurning;; 758 cdr) type=DiscBurning;;
795 dicts) type=Dictionary;; 759 dicts) type=Dictionary;;
760 doc) type=Documentation;;
796 editors) type=TextEditor;; 761 editors) type=TextEditor;;
797 emacs) type=TextEditor;; 762 emacs) type=TextEditor;;
798 emulation) type=Emulator;; 763 emulation) type=Emulator;;
799 laptop) type=HardwareSettings;; 764 laptop) type=HardwareSettings;;
800 office) type=Office;; 765 office) type=Office;;
766 pda) type=PDA;;
801 vim) type=TextEditor;; 767 vim) type=TextEditor;;
802 xemacs) type=TextEditor;; 768 xemacs) type=TextEditor;;
803 *) type=;; 769 *) type=;;
804 esac 770 esac
805 ;; 771 ;;
806 772
807 dev) 773 dev)
808 type="Development" 774 type="Development"
809 ;; 775 ;;
810 776
811 games) 777 games)
812 case ${catmin} in 778 case ${catmin} in
813 action) type=ActionGame;; 779 action|fps) type=ActionGame;;
814 arcade) type=ArcadeGame;; 780 arcade) type=ArcadeGame;;
815 board) type=BoardGame;; 781 board) type=BoardGame;;
816 kid) type=KidsGame;;
817 emulation) type=Emulator;; 782 emulation) type=Emulator;;
783 kids) type=KidsGame;;
818 puzzle) type=LogicGame;; 784 puzzle) type=LogicGame;;
819 rpg) type=RolePlaying;;
820 roguelike) type=RolePlaying;; 785 roguelike) type=RolePlaying;;
786 rpg) type=RolePlaying;;
821 simulation) type=Simulation;; 787 simulation) type=Simulation;;
822 sports) type=SportsGame;; 788 sports) type=SportsGame;;
823 strategy) type=StrategyGame;; 789 strategy) type=StrategyGame;;
824 *) type=;; 790 *) type=;;
825 esac 791 esac
826 type="Game;${type}" 792 type="Game;${type}"
793 ;;
794
795 gnome)
796 type="Gnome;GTK"
797 ;;
798
799 kde)
800 type="KDE;Qt"
827 ;; 801 ;;
828 802
829 mail) 803 mail)
830 type="Network;Email" 804 type="Network;Email"
831 ;; 805 ;;
833 media) 807 media)
834 case ${catmin} in 808 case ${catmin} in
835 gfx) type=Graphics;; 809 gfx) type=Graphics;;
836 radio) type=Tuner;; 810 radio) type=Tuner;;
837 sound) type=Audio;; 811 sound) type=Audio;;
838 tv) type=TV;; 812 tv) type=TV;;
839 video) type=Video;; 813 video) type=Video;;
840 *) type=;; 814 *) type=;;
841 esac 815 esac
842 type="AudioVideo;${type}" 816 type="AudioVideo;${type}"
843 ;; 817 ;;
844 818
845 net) 819 net)
846 case ${catmin} in 820 case ${catmin} in
847 dialup) type=Dialup;; 821 dialup) type=Dialup;;
848 ftp) type=FileTransfer;; 822 ftp) type=FileTransfer;;
849 im) type=InstantMessaging;; 823 im) type=InstantMessaging;;
850 irc) type=IRCClient;; 824 irc) type=IRCClient;;
851 mail) type=Email;; 825 mail) type=Email;;
852 news) type=News;; 826 news) type=News;;
853 nntp) type=News;; 827 nntp) type=News;;
854 p2p) type=FileTransfer;; 828 p2p) type=FileTransfer;;
855 *) type=;; 829 *) type=;;
856 esac 830 esac
857 type="Network;${type}" 831 type="Network;${type}"
858 ;; 832 ;;
859 833
860 sci) 834 sci)
861 case ${catmin} in 835 case ${catmin} in
862 astro*) type=Astronomy;; 836 astro*) type=Astronomy;;
863 bio*) type=Biology;; 837 bio*) type=Biology;;
864 calc*) type=Calculator;; 838 calc*) type=Calculator;;
865 chem*) type=Chemistry;; 839 chem*) type=Chemistry;;
840 elec*) type=Electronics;;
866 geo*) type=Geology;; 841 geo*) type=Geology;;
867 math*) type=Math;; 842 math*) type=Math;;
843 physics) type=Physics;;
844 visual*) type=DataVisualization;;
868 *) type=;; 845 *) type=;;
869 esac 846 esac
870 type="Science;${type}" 847 type="Science;${type}"
848 ;;
849
850 sys)
851 type="System"
871 ;; 852 ;;
872 853
873 www) 854 www)
874 case ${catmin} in 855 case ${catmin} in
875 client) type=WebBrowser;; 856 client) type=WebBrowser;;
876 *) type=;; 857 *) type=;;
877 esac 858 esac
878 type="Network" 859 type="Network"
879 ;; 860 ;;
880 861
881 *) 862 *)
886 if [ "${SLOT}" == "0" ] ; then 867 if [ "${SLOT}" == "0" ] ; then
887 local desktop_name="${PN}" 868 local desktop_name="${PN}"
888 else 869 else
889 local desktop_name="${PN}-${SLOT}" 870 local desktop_name="${PN}-${SLOT}"
890 fi 871 fi
891 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 872 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
892# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop 873 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
893 874
875 cat <<-EOF > "${desktop}"
894echo "[Desktop Entry] 876 [Desktop Entry]
895Encoding=UTF-8 877 Version=1.0
896Version=0.9.2
897Name=${name} 878 Name=${name}
898Type=Application 879 Type=Application
899Comment=${DESCRIPTION} 880 Comment=${DESCRIPTION}
900Exec=${exec} 881 Exec=${exec}
901TryExec=${exec%% *} 882 TryExec=${exec%% *}
902Path=${path}
903Icon=${icon} 883 Icon=${icon}
904Categories=Application;${type};" > "${desktop}" 884 Categories=${type};
885 EOF
886
887 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
905 888
906 ( 889 (
907 # wrap the env here so that the 'insinto' call 890 # wrap the env here so that the 'insinto' call
908 # doesn't corrupt the env of the caller 891 # doesn't corrupt the env of the caller
909 insinto /usr/share/applications 892 insinto /usr/share/applications
910 doins "${desktop}" 893 doins "${desktop}"
911 ) 894 )
912} 895}
913 896
914# Make a GDM/KDM Session file 897# @FUNCTION: validate_desktop_entries
915# 898# @USAGE: [directories]
916# make_desktop_entry(<title>, <command>) 899# @MAINTAINER:
917# title: File to execute to start the Window Manager 900# Carsten Lohrke <carlo@gentoo.org>
918# command: Name of the Window Manager 901# @DESCRIPTION:
902# Validate desktop entries using desktop-file-utils
903validate_desktop_entries() {
904 if [[ -x /usr/bin/desktop-file-validate ]] ; then
905 einfo "Checking desktop entry validity"
906 local directories=""
907 for d in /usr/share/applications $@ ; do
908 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
909 done
910 if [[ -n ${directories} ]] ; then
911 for FILE in $(find ${directories} -name "*\.desktop" \
912 -not -path '*.hidden*' | sort -u 2>/dev/null)
913 do
914 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
915 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
916 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
917 done
918 fi
919 echo ""
920 else
921 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
922 fi
923}
919 924
925# @FUNCTION: make_session_desktop
926# @USAGE: <title> <command>
927# @DESCRIPTION:
928# Make a GDM/KDM Session file. The title is the file to execute to start the
929# Window Manager. The command is the name of the Window Manager.
920make_session_desktop() { 930make_session_desktop() {
921 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 931 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
922 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1 932 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
923 933
924 local title=$1 934 local title=$1
925 local command=$2 935 local command=$2
926 local desktop=${T}/${wm}.desktop 936 local desktop=${T}/${wm}.desktop
927 937
938 cat <<-EOF > "${desktop}"
928echo "[Desktop Entry] 939 [Desktop Entry]
929Encoding=UTF-8
930Name=${title} 940 Name=${title}
931Comment=This session logs you into ${title} 941 Comment=This session logs you into ${title}
932Exec=${command} 942 Exec=${command}
933TryExec=${command} 943 TryExec=${command}
934Type=Application" > "${desktop}" 944 Type=Application
945 EOF
935 946
947 (
948 # wrap the env here so that the 'insinto' call
949 # doesn't corrupt the env of the caller
936 insinto /usr/share/xsessions 950 insinto /usr/share/xsessions
937 doins "${desktop}" 951 doins "${desktop}"
952 )
938} 953}
939 954
955# @FUNCTION: domenu
956# @USAGE: <menus>
957# @DESCRIPTION:
958# Install the list of .desktop menu files into the appropriate directory
959# (/usr/share/applications).
940domenu() { 960domenu() {
961 (
962 # wrap the env here so that the 'insinto' call
963 # doesn't corrupt the env of the caller
941 local i j 964 local i j ret=0
942 insinto /usr/share/applications 965 insinto /usr/share/applications
943 for i in "$@" ; do 966 for i in "$@" ; do
944 if [[ -f ${i} ]] ; then 967 if [[ -f ${i} ]] ; then
945 doins "${i}" 968 doins "${i}"
969 ((ret+=$?))
946 elif [[ -d ${i} ]] ; then 970 elif [[ -d ${i} ]] ; then
947 for j in "${i}"/*.desktop ; do 971 for j in "${i}"/*.desktop ; do
948 doins "${j}" 972 doins "${j}"
973 ((ret+=$?))
949 done 974 done
975 else
976 ((++ret))
950 fi 977 fi
951 done 978 done
979 exit ${ret}
980 )
952} 981}
982
983# @FUNCTION: newmenu
984# @USAGE: <menu> <newname>
985# @DESCRIPTION:
986# Like all other new* functions, install the specified menu as newname.
953newmenu() { 987newmenu() {
988 (
989 # wrap the env here so that the 'insinto' call
990 # doesn't corrupt the env of the caller
954 insinto /usr/share/applications 991 insinto /usr/share/applications
955 newins "$1" "$2" 992 newins "$@"
993 )
956} 994}
957 995
996# @FUNCTION: doicon
997# @USAGE: <list of icons>
998# @DESCRIPTION:
999# Install the list of icons into the icon directory (/usr/share/pixmaps).
1000# This is useful in conjunction with creating desktop/menu files.
958doicon() { 1001doicon() {
1002 (
1003 # wrap the env here so that the 'insinto' call
1004 # doesn't corrupt the env of the caller
959 local i j 1005 local i j ret
960 insinto /usr/share/pixmaps 1006 insinto /usr/share/pixmaps
961 for i in "$@" ; do 1007 for i in "$@" ; do
962 if [[ -f ${i} ]] ; then 1008 if [[ -f ${i} ]] ; then
963 doins "${i}" 1009 doins "${i}"
1010 ((ret+=$?))
964 elif [[ -d ${i} ]] ; then 1011 elif [[ -d ${i} ]] ; then
965 for j in "${i}"/*.png ; do 1012 for j in "${i}"/*.png ; do
966 doins "${j}" 1013 doins "${j}"
1014 ((ret+=$?))
967 done 1015 done
1016 else
1017 ((++ret))
968 fi 1018 fi
969 done 1019 done
1020 exit ${ret}
1021 )
970} 1022}
1023
1024# @FUNCTION: newicon
1025# @USAGE: <icon> <newname>
1026# @DESCRIPTION:
1027# Like all other new* functions, install the specified icon as newname.
971newicon() { 1028newicon() {
1029 (
1030 # wrap the env here so that the 'insinto' call
1031 # doesn't corrupt the env of the caller
972 insinto /usr/share/pixmaps 1032 insinto /usr/share/pixmaps
973 newins "$1" "$2" 1033 newins "$@"
1034 )
974} 1035}
975
976##############################################################
977# END: Handle .desktop files and menu entries #
978##############################################################
979
980 1036
981# for internal use only (unpack_pdv and unpack_makeself) 1037# for internal use only (unpack_pdv and unpack_makeself)
982find_unpackable_file() { 1038find_unpackable_file() {
983 local src=$1 1039 local src=$1
984 if [[ -z ${src} ]] ; then 1040 if [[ -z ${src} ]] ; then
994 fi 1050 fi
995 [[ ! -e ${src} ]] && return 1 1051 [[ ! -e ${src} ]] && return 1
996 echo "${src}" 1052 echo "${src}"
997} 1053}
998 1054
1055# @FUNCTION: unpack_pdv
1056# @USAGE: <file to unpack> <size of off_t>
1057# @DESCRIPTION:
999# Unpack those pesky pdv generated files ... 1058# Unpack those pesky pdv generated files ...
1000# They're self-unpacking programs with the binary package stuffed in 1059# They're self-unpacking programs with the binary package stuffed in
1001# the middle of the archive. Valve seems to use it a lot ... too bad 1060# the middle of the archive. Valve seems to use it a lot ... too bad
1002# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1061# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1003# 1062#
1004# Usage: unpack_pdv [file to unpack] [size of off_t]
1005# - you have to specify the off_t size ... i have no idea how to extract that 1063# You have to specify the off_t size ... I have no idea how to extract that
1006# information out of the binary executable myself. basically you pass in 1064# information out of the binary executable myself. Basically you pass in
1007# the size of the off_t type (in bytes) on the machine that built the pdv 1065# the size of the off_t type (in bytes) on the machine that built the pdv
1066# archive.
1067#
1008# archive. one way to determine this is by running the following commands: 1068# One way to determine this is by running the following commands:
1069#
1070# @CODE
1009# strings <pdv archive> | grep lseek 1071# strings <pdv archive> | grep lseek
1010# strace -elseek <pdv archive> 1072# strace -elseek <pdv archive>
1073# @CODE
1074#
1011# basically look for the first lseek command (we do the strings/grep because 1075# Basically look for the first lseek command (we do the strings/grep because
1012# sometimes the function call is _llseek or something) and steal the 2nd 1076# sometimes the function call is _llseek or something) and steal the 2nd
1013# parameter. here is an example: 1077# parameter. Here is an example:
1078#
1079# @CODE
1014# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1080# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1015# lseek 1081# lseek
1016# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1082# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1017# lseek(3, -4, SEEK_END) = 2981250 1083# lseek(3, -4, SEEK_END) = 2981250
1084# @CODE
1085#
1018# thus we would pass in the value of '4' as the second parameter. 1086# Thus we would pass in the value of '4' as the second parameter.
1019unpack_pdv() { 1087unpack_pdv() {
1020 local src=$(find_unpackable_file $1) 1088 local src=$(find_unpackable_file "$1")
1021 local sizeoff_t=$2 1089 local sizeoff_t=$2
1022 1090
1023 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1091 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1024 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(" 1092 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1025 1093
1026 local shrtsrc=$(basename "${src}") 1094 local shrtsrc=$(basename "${src}")
1027 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1095 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1028 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1096 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1029 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1097 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1030 1098
1031 # grab metadata for debug reasons 1099 # grab metadata for debug reasons
1032 local metafile="$(emktemp)" 1100 local metafile=$(emktemp)
1033 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1101 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1034 1102
1035 # rip out the final file name from the metadata 1103 # rip out the final file name from the metadata
1036 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1104 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1037 datafile="`basename ${datafile}`" 1105 datafile=$(basename "${datafile}")
1038 1106
1039 # now lets uncompress/untar the file if need be 1107 # now lets uncompress/untar the file if need be
1040 local tmpfile="$(emktemp)" 1108 local tmpfile=$(emktemp)
1041 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1109 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1042 1110
1043 local iscompressed="`file -b ${tmpfile}`" 1111 local iscompressed=$(file -b "${tmpfile}")
1044 if [ "${iscompressed:0:8}" == "compress" ] ; then 1112 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1045 iscompressed=1 1113 iscompressed=1
1046 mv ${tmpfile}{,.Z} 1114 mv ${tmpfile}{,.Z}
1047 gunzip ${tmpfile} 1115 gunzip ${tmpfile}
1048 else 1116 else
1049 iscompressed=0 1117 iscompressed=0
1050 fi 1118 fi
1051 local istar="`file -b ${tmpfile}`" 1119 local istar=$(file -b "${tmpfile}")
1052 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1120 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1053 istar=1 1121 istar=1
1054 else 1122 else
1055 istar=0 1123 istar=0
1056 fi 1124 fi
1057 1125
1085 true 1153 true
1086 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1154 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1087 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1155 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1088} 1156}
1089 1157
1158# @FUNCTION: unpack_makeself
1159# @USAGE: [file to unpack] [offset] [tail|dd]
1160# @DESCRIPTION:
1090# Unpack those pesky makeself generated files ... 1161# Unpack those pesky makeself generated files ...
1091# They're shell scripts with the binary package tagged onto 1162# They're shell scripts with the binary package tagged onto
1092# the end of the archive. Loki utilized the format as does 1163# the end of the archive. Loki utilized the format as does
1093# many other game companies. 1164# many other game companies.
1094# 1165#
1095# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1166# If the file is not specified, then ${A} is used. If the
1096# - If the file is not specified then unpack will utilize ${A}.
1097# - If the offset is not specified then we will attempt to extract 1167# offset is not specified then we will attempt to extract
1098# the proper offset from the script itself. 1168# the proper offset from the script itself.
1099unpack_makeself() { 1169unpack_makeself() {
1100 local src_input=${1:-${A}} 1170 local src_input=${1:-${A}}
1101 local src=$(find_unpackable_file "${src_input}") 1171 local src=$(find_unpackable_file "${src_input}")
1102 local skip=$2 1172 local skip=$2
1103 local exe=$3 1173 local exe=$3
1149 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1219 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1150 *) die "makeself cant handle exe '${exe}'" 1220 *) die "makeself cant handle exe '${exe}'"
1151 esac 1221 esac
1152 1222
1153 # lets grab the first few bytes of the file to figure out what kind of archive it is 1223 # lets grab the first few bytes of the file to figure out what kind of archive it is
1154 local tmpfile="$(emktemp)" 1224 local tmpfile=$(emktemp)
1155 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1225 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1156 local filetype="$(file -b "${tmpfile}")" 1226 local filetype=$(file -b "${tmpfile}")
1157 case ${filetype} in 1227 case ${filetype} in
1158 *tar\ archive) 1228 *tar\ archive*)
1159 eval ${exe} | tar --no-same-owner -xf - 1229 eval ${exe} | tar --no-same-owner -xf -
1160 ;; 1230 ;;
1161 bzip2*) 1231 bzip2*)
1162 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1232 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1163 ;; 1233 ;;
1173 ;; 1243 ;;
1174 esac 1244 esac
1175 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1245 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1176} 1246}
1177 1247
1248# @FUNCTION: check_license
1249# @USAGE: [license]
1250# @DESCRIPTION:
1178# Display a license for user to accept. 1251# Display a license for user to accept. If no license is
1179#
1180# Usage: check_license [license]
1181# - If the file is not specified then ${LICENSE} is used. 1252# specified, then ${LICENSE} is used.
1182check_license() { 1253check_license() {
1183 local lic=$1 1254 local lic=$1
1184 if [ -z "${lic}" ] ; then 1255 if [ -z "${lic}" ] ; then
1185 lic="${PORTDIR}/licenses/${LICENSE}" 1256 lic="${PORTDIR}/licenses/${LICENSE}"
1186 else 1257 else
1199 # accepted ... if we don't find a match, we make the user accept 1270 # accepted ... if we don't find a match, we make the user accept
1200 local shopts=$- 1271 local shopts=$-
1201 local alic 1272 local alic
1202 set -o noglob #so that bash doesn't expand "*" 1273 set -o noglob #so that bash doesn't expand "*"
1203 for alic in ${ACCEPT_LICENSE} ; do 1274 for alic in ${ACCEPT_LICENSE} ; do
1204 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1275 if [[ ${alic} == ${l} ]]; then
1205 set +o noglob; set -${shopts} #reset old shell opts 1276 set +o noglob; set -${shopts} #reset old shell opts
1206 return 0 1277 return 0
1207 fi 1278 fi
1208 done 1279 done
1209 set +o noglob; set -$shopts #reset old shell opts 1280 set +o noglob; set -$shopts #reset old shell opts
1210 1281
1211 local licmsg="$(emktemp)" 1282 local licmsg=$(emktemp)
1212 cat << EOF > ${licmsg} 1283 cat <<-EOF > ${licmsg}
1213********************************************************** 1284 **********************************************************
1214The following license outlines the terms of use of this 1285 The following license outlines the terms of use of this
1215package. You MUST accept this license for installation to 1286 package. You MUST accept this license for installation to
1216continue. When you are done viewing, hit 'q'. If you 1287 continue. When you are done viewing, hit 'q'. If you
1217CTRL+C out of this, the install will not run! 1288 CTRL+C out of this, the install will not run!
1218********************************************************** 1289 **********************************************************
1219 1290
1220EOF 1291 EOF
1221 cat ${lic} >> ${licmsg} 1292 cat ${lic} >> ${licmsg}
1222 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1293 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1223 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1294 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1224 read alic 1295 read alic
1225 case ${alic} in 1296 case ${alic} in
1232 die "Failed to accept license" 1303 die "Failed to accept license"
1233 ;; 1304 ;;
1234 esac 1305 esac
1235} 1306}
1236 1307
1308# @FUNCTION: cdrom_get_cds
1309# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1310# @DESCRIPTION:
1237# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1311# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1238# the whole 'non-interactive' policy, but damnit I want CD support ! 1312# the whole 'non-interactive' policy, but damnit I want CD support !
1239# 1313#
1240# with these cdrom functions we handle all the user interaction and 1314# With these cdrom functions we handle all the user interaction and
1241# standardize everything. all you have to do is call cdrom_get_cds() 1315# standardize everything. All you have to do is call cdrom_get_cds()
1242# and when the function returns, you can assume that the cd has been 1316# and when the function returns, you can assume that the cd has been
1243# found at CDROM_ROOT. 1317# found at CDROM_ROOT.
1244# 1318#
1319# The function will attempt to locate a cd based upon a file that is on
1320# the cd. The more files you give this function, the more cds
1321# the cdrom functions will handle.
1322#
1245# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1323# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1246# etc... if you want to give the cds better names, then just export 1324# etc... If you want to give the cds better names, then just export
1247# the appropriate CDROM_NAME variable before calling cdrom_get_cds(). 1325# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1248# - CDROM_NAME="fooie cd" - for when you only want 1 cd 1326# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1249# - CDROM_NAME_1="install cd" - for when you want more than 1 cd 1327# also use the CDROM_NAME_SET bash array.
1250# CDROM_NAME_2="data cd"
1251# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1252# 1328#
1253# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1329# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1254#
1255# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1256# - this will attempt to locate a cd based upon a file that is on
1257# the cd ... the more files you give this function, the more cds
1258# the cdrom functions will handle
1259cdrom_get_cds() { 1330cdrom_get_cds() {
1260 # first we figure out how many cds we're dealing with by 1331 # first we figure out how many cds we're dealing with by
1261 # the # of files they gave us 1332 # the # of files they gave us
1262 local cdcnt=0 1333 local cdcnt=0
1263 local f= 1334 local f=
1349 export CDROM_SET="" 1420 export CDROM_SET=""
1350 export CDROM_CURRENT_CD=0 1421 export CDROM_CURRENT_CD=0
1351 cdrom_load_next_cd 1422 cdrom_load_next_cd
1352} 1423}
1353 1424
1354# this is only used when you need access to more than one cd. 1425# @FUNCTION: cdrom_load_next_cd
1355# when you have finished using the first cd, just call this function. 1426# @DESCRIPTION:
1356# when it returns, CDROM_ROOT will be pointing to the second cd. 1427# Some packages are so big they come on multiple CDs. When you're done reading
1357# remember, you can only go forward in the cd chain, you can't go back. 1428# files off a CD and want access to the next one, just call this function.
1429# Again, all the messy details of user interaction are taken care of for you.
1430# Once this returns, just read the variable CDROM_ROOT for the location of the
1431# mounted CD. Note that you can only go forward in the CD list, so make sure
1432# you only call this function when you're done using the current CD.
1358cdrom_load_next_cd() { 1433cdrom_load_next_cd() {
1359 local var 1434 local var
1360 ((++CDROM_CURRENT_CD)) 1435 ((++CDROM_CURRENT_CD))
1361 1436
1362 unset CDROM_ROOT 1437 unset CDROM_ROOT
1392 1467
1393 while [[ -n ${cdset[${i}]} ]] ; do 1468 while [[ -n ${cdset[${i}]} ]] ; do
1394 local dir=$(dirname ${cdset[${i}]}) 1469 local dir=$(dirname ${cdset[${i}]})
1395 local file=$(basename ${cdset[${i}]}) 1470 local file=$(basename ${cdset[${i}]})
1396 1471
1397 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do 1472 local point= node= fs= foo=
1473 while read point node fs foo ; do
1474 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1475 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1476 && continue
1477 point=${point//\040/ }
1398 [[ -d ${mline}/${dir} ]] || continue 1478 [[ ! -d ${point}/${dir} ]] && continue
1399 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then 1479 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1400 export CDROM_ROOT=${mline} 1480 export CDROM_ROOT=${point}
1401 export CDROM_SET=${i} 1481 export CDROM_SET=${i}
1402 export CDROM_MATCH=${cdset[${i}]} 1482 export CDROM_MATCH=${cdset[${i}]}
1403 return 1483 return
1404 fi 1484 done <<< "$(get_mounts)"
1405 done
1406 1485
1407 ((++i)) 1486 ((++i))
1408 done 1487 done
1409 1488
1410 echo 1489 echo
1434 einfo "check that CONFIG_JOLIET is enabled in your kernel." 1513 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1435 read || die "something is screwed with your system" 1514 read || die "something is screwed with your system"
1436 done 1515 done
1437} 1516}
1438 1517
1518# @FUNCTION: strip-linguas
1519# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1520# @DESCRIPTION:
1439# Make sure that LINGUAS only contains languages that 1521# Make sure that LINGUAS only contains languages that
1440# a package can support 1522# a package can support. The first form allows you to
1441# 1523# specify a list of LINGUAS. The -i builds a list of po
1442# usage: strip-linguas <allow LINGUAS> 1524# files found in all the directories and uses the
1443# strip-linguas -i <directories of .po files> 1525# intersection of the lists. The -u builds a list of po
1444# strip-linguas -u <directories of .po files> 1526# files found in all the directories and uses the union
1445# 1527# of the lists.
1446# The first form allows you to specify a list of LINGUAS.
1447# The -i builds a list of po files found in all the
1448# directories and uses the intersection of the lists.
1449# The -u builds a list of po files found in all the
1450# directories and uses the union of the lists.
1451strip-linguas() { 1528strip-linguas() {
1452 local ls newls nols 1529 local ls newls nols
1453 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1530 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1454 local op=$1; shift 1531 local op=$1; shift
1455 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift 1532 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1480 newls="${newls} ${f}" 1557 newls="${newls} ${f}"
1481 else 1558 else
1482 nols="${nols} ${f}" 1559 nols="${nols} ${f}"
1483 fi 1560 fi
1484 done 1561 done
1485 [[ -n ${newls} ]] \ 1562 [[ -n ${nols} ]] \
1486 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols} 1563 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1487 export LINGUAS=${newls:1} 1564 export LINGUAS=${newls:1}
1488} 1565}
1489 1566
1490# moved from kernel.eclass since they are generally useful outside of 1567# @FUNCTION: preserve_old_lib
1491# kernel.eclass -iggy (20041002) 1568# @USAGE: <libs to preserve> [more libs]
1492 1569# @DESCRIPTION:
1493# the following functions are useful in kernel module ebuilds, etc.
1494# for an example see ivtv or drbd ebuilds
1495
1496# set's ARCH to match what the kernel expects
1497set_arch_to_kernel() {
1498 i=10
1499 while ((i--)) ; do
1500 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1501 done
1502 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1503 case ${ARCH} in
1504 x86) export ARCH="i386";;
1505 amd64) export ARCH="x86_64";;
1506 hppa) export ARCH="parisc";;
1507 mips) export ARCH="mips";;
1508 sparc) export ARCH="$(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!
1509 *) export ARCH="${ARCH}";;
1510 esac
1511}
1512
1513# set's ARCH back to what portage expects
1514set_arch_to_portage() {
1515 i=10
1516 while ((i--)) ; do
1517 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1518 done
1519 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1520}
1521
1522# Jeremy Huddleston <eradicator@gentoo.org>:
1523# preserve_old_lib /path/to/libblah.so.0
1524# preserve_old_lib_notify /path/to/libblah.so.0
1525#
1526# These functions are useful when a lib in your package changes --library. Such 1570# These functions are useful when a lib in your package changes ABI SONAME.
1527# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1571# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1528# would break packages that link against it. Most people get around this 1572# would break packages that link against it. Most people get around this
1529# by using the portage SLOT mechanism, but that is not always a relevant 1573# by using the portage SLOT mechanism, but that is not always a relevant
1530# solution, so instead you can add the following to your ebuilds: 1574# solution, so instead you can call this from pkg_preinst. See also the
1531# 1575# preserve_old_lib_notify function.
1532# src_install() {
1533# ...
1534# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1535# ...
1536# }
1537#
1538# pkg_postinst() {
1539# ...
1540# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1541# ...
1542# }
1543
1544preserve_old_lib() { 1576preserve_old_lib() {
1545 LIB=$1 1577 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1578 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1579 die "Invalid preserve_old_lib() usage"
1580 fi
1581 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1546 1582
1547 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1583 local lib dir
1548 SONAME=`basename ${LIB}` 1584 for lib in "$@" ; do
1549 DIRNAME=`dirname ${LIB}` 1585 [[ -e ${ROOT}/${lib} ]] || continue
1550 1586 dir=${lib%/*}
1551 dodir ${DIRNAME} 1587 dodir ${dir} || die "dodir ${dir} failed"
1552 cp ${ROOT}${LIB} ${D}${DIRNAME} 1588 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1553 touch ${D}${LIB} 1589 touch "${D}"/${lib}
1554 fi 1590 done
1555} 1591}
1556 1592
1593# @FUNCTION: preserve_old_lib_notify
1594# @USAGE: <libs to notify> [more libs]
1595# @DESCRIPTION:
1596# Spit helpful messages about the libraries preserved by preserve_old_lib.
1557preserve_old_lib_notify() { 1597preserve_old_lib_notify() {
1558 LIB=$1 1598 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1599 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1600 die "Invalid preserve_old_lib_notify() usage"
1601 fi
1559 1602
1560 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1603 local lib notice=0
1561 SONAME=`basename ${LIB}` 1604 for lib in "$@" ; do
1562 1605 [[ -e ${ROOT}/${lib} ]] || continue
1606 if [[ ${notice} -eq 0 ]] ; then
1607 notice=1
1563 ewarn "An old version of an installed library was detected on your system." 1608 ewarn "Old versions of installed libraries were detected on your system."
1564 ewarn "In order to avoid breaking packages that link against it, this older version" 1609 ewarn "In order to avoid breaking packages that depend on these old libs,"
1565 ewarn "is not being removed. In order to make full use of this newer version," 1610 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1566 ewarn "you will need to execute the following command:" 1611 ewarn "in order to remove these old dependencies. If you do not have this"
1612 ewarn "helper program, simply emerge the 'gentoolkit' package."
1613 ewarn
1614 fi
1567 ewarn " revdep-rebuild --library ${SONAME}" 1615 ewarn " # revdep-rebuild --library ${lib##*/}"
1616 done
1617 if [[ ${notice} -eq 1 ]] ; then
1568 ewarn 1618 ewarn
1569 ewarn "After doing that, you can safely remove ${LIB}" 1619 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1570 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild" 1620 ewarn "delete the old libraries."
1571 fi 1621 fi
1572} 1622}
1573 1623
1574# Hack for people to figure out if a package was built with 1624# @FUNCTION: built_with_use
1575# certain USE flags 1625# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1626# @DESCRIPTION:
1627# A temporary hack until portage properly supports DEPENDing on USE
1628# flags being enabled in packages. This will check to see if the specified
1629# DEPEND atom was built with the specified list of USE flags. The
1630# --missing option controls the behavior if called on a package that does
1631# not actually support the defined USE flags (aka listed in IUSE).
1632# The default is to abort (call die). The -a and -o flags control
1633# the requirements of the USE flags. They correspond to "and" and "or"
1634# logic. So the -a flag means all listed USE flags must be enabled
1635# while the -o flag means at least one of the listed fIUSE flags must be
1636# enabled. The --hidden option is really for internal use only as it
1637# means the USE flag we're checking is hidden expanded, so it won't be found
1638# in IUSE like normal USE flags.
1576# 1639#
1577# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1640# Remember that this function isn't terribly intelligent so order of optional
1578# ex: built_with_use xchat gtk2 1641# flags matter.
1579#
1580# Flags: -a all USE flags should be utilized
1581# -o at least one USE flag should be utilized
1582# Note: the default flag is '-a'
1583built_with_use() { 1642built_with_use() {
1643 local hidden="no"
1644 if [[ $1 == "--hidden" ]] ; then
1645 hidden="yes"
1646 shift
1647 fi
1648
1649 local missing_action="die"
1650 if [[ $1 == "--missing" ]] ; then
1651 missing_action=$2
1652 shift ; shift
1653 case ${missing_action} in
1654 true|false|die) ;;
1655 *) die "unknown action '${missing_action}'";;
1656 esac
1657 fi
1658
1584 local opt=$1 1659 local opt=$1
1585 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1660 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1586 1661
1587 local PKG=$(best_version $1) 1662 local PKG=$(best_version $1)
1663 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1588 shift 1664 shift
1589 1665
1590 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE 1666 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1667 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1591 1668
1592 # if the USE file doesnt exist, assume the $PKG is either 1669 # if the IUSE file doesn't exist, the read will error out, we need to handle
1593 # injected or package.provided 1670 # this gracefully
1594 [[ ! -e ${USEFILE} ]] && return 0 1671 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1672 case ${missing_action} in
1673 true) return 0;;
1674 false) return 1;;
1675 die) die "Unable to determine what USE flags $PKG was built with";;
1676 esac
1677 fi
1678
1679 if [[ ${hidden} == "no" ]] ; then
1680 local IUSE_BUILT=$(<${IUSEFILE})
1681 # Don't check USE_EXPAND #147237
1682 local expand
1683 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1684 if [[ $1 == ${expand}_* ]] ; then
1685 expand=""
1686 break
1687 fi
1688 done
1689 if [[ -n ${expand} ]] ; then
1690 if ! has $1 ${IUSE_BUILT} ; then
1691 case ${missing_action} in
1692 true) return 0;;
1693 false) return 1;;
1694 die) die "$PKG does not actually support the $1 USE flag!";;
1695 esac
1696 fi
1697 fi
1698 fi
1595 1699
1596 local USE_BUILT=$(<${USEFILE}) 1700 local USE_BUILT=$(<${USEFILE})
1597 while [[ $# -gt 0 ]] ; do 1701 while [[ $# -gt 0 ]] ; do
1598 if [[ ${opt} = "-o" ]] ; then 1702 if [[ ${opt} = "-o" ]] ; then
1599 has $1 ${USE_BUILT} && return 0 1703 has $1 ${USE_BUILT} && return 0
1603 shift 1707 shift
1604 done 1708 done
1605 [[ ${opt} = "-a" ]] 1709 [[ ${opt} = "-a" ]]
1606} 1710}
1607 1711
1712# @FUNCTION: epunt_cxx
1713# @USAGE: [dir to scan]
1714# @DESCRIPTION:
1608# Many configure scripts wrongly bail when a C++ compiler 1715# Many configure scripts wrongly bail when a C++ compiler could not be
1609# could not be detected. #73450 1716# detected. If dir is not specified, then it defaults to ${S}.
1717#
1718# http://bugs.gentoo.org/73450
1610epunt_cxx() { 1719epunt_cxx() {
1611 local dir=$1 1720 local dir=$1
1612 [[ -z ${dir} ]] && dir=${S} 1721 [[ -z ${dir} ]] && dir=${S}
1613 ebegin "Removing useless C++ checks" 1722 ebegin "Removing useless C++ checks"
1614 local f 1723 local f
1615 for f in $(find ${dir} -name configure) ; do 1724 find "${dir}" -name configure | while read f ; do
1616 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1725 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1617 done 1726 done
1618 eend 0 1727 eend 0
1619} 1728}
1620 1729
1621# dopamd <file> [more files] 1730# @FUNCTION: make_wrapper
1622# 1731# @USAGE: <wrapper> <target> <chdir> [libpaths] [installpath]
1623# Install pam auth config file in /etc/pam.d 1732# @DESCRIPTION:
1624dopamd() { 1733# Create a shell wrapper script named wrapper in installpath
1625 [[ -z $1 ]] && die "dopamd requires at least one argument" 1734# (defaults to the bindir) to execute target (default of wrapper) by
1626 1735# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1627 use pam || return 0 1736# libpaths followed by optionally changing directory to chdir.
1628
1629 INSDESTTREE=/etc/pam.d \
1630 doins "$@" || die "failed to install $@"
1631}
1632# newpamd <old name> <new name>
1633#
1634# Install pam file <old name> as <new name> in /etc/pam.d
1635newpamd() {
1636 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1637
1638 use pam || return 0
1639
1640 INSDESTTREE=/etc/pam.d \
1641 newins "$1" "$2" || die "failed to install $1 as $2"
1642}
1643
1644# make a wrapper script ...
1645# NOTE: this was originally games_make_wrapper, but I noticed other places where
1646# this could be used, so I have moved it here and made it not games-specific
1647# -- wolf31o2
1648# $1 == wrapper name
1649# $2 == binary to run
1650# $3 == directory to chdir before running binary
1651# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1652# $5 == path for wrapper
1653make_wrapper() { 1737make_wrapper() {
1654 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1738 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1655 local tmpwrapper=$(emktemp) 1739 local tmpwrapper=$(emktemp)
1656 # We don't want to quote ${bin} so that people can pass complex 1740 # We don't want to quote ${bin} so that people can pass complex
1657 # things as $bin ... "./someprog --args" 1741 # things as $bin ... "./someprog --args"
1667fi 1751fi
1668exec ${bin} "\$@" 1752exec ${bin} "\$@"
1669EOF 1753EOF
1670 chmod go+rx "${tmpwrapper}" 1754 chmod go+rx "${tmpwrapper}"
1671 if [[ -n ${path} ]] ; then 1755 if [[ -n ${path} ]] ; then
1756 (
1672 exeinto "${path}" 1757 exeinto "${path}"
1673 newexe "${tmpwrapper}" "${wrapper}" 1758 newexe "${tmpwrapper}" "${wrapper}"
1759 ) || die
1674 else 1760 else
1675 newbin "${tmpwrapper}" "${wrapper}" 1761 newbin "${tmpwrapper}" "${wrapper}" || die
1676 fi 1762 fi
1677} 1763}

Legend:
Removed from v.1.243  
changed lines
  Added in v.1.294

  ViewVC Help
Powered by ViewVC 1.1.20