/[gentoo-x86]/eclass/eutils.eclass
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1# Copyright 1999-2005 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 1.212 2005/10/22 02:32:48 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.282 2007/06/16 07:11:43 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12inherit multilib portability 12inherit multilib portability
13
14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
18 15
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero. 19# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() { 21epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26 sleep ${1:-5}
27 fi
28} 23}
29 24
30# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep. 27# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() { 29ebeep() {
35 local n 30 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a" 33 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a" 35 echo -ne "\a"
41 sleep 1 36 sleep 1
42 done 37 done
43 fi 38 fi
44}
45
46# This function generate linker scripts in /usr/lib for dynamic
47# libs in /lib. This is to fix linking problems when you have
48# the .so in /lib, and the .a in /usr/lib. What happens is that
49# in some cases when linking dynamic, the .a in /usr/lib is used
50# instead of the .so in /lib due to gcc/libtool tweaking ld's
51# library search path. This cause many builds to fail.
52# See bug #4411 for more info.
53#
54# To use, simply call:
55#
56# gen_usr_ldscript libfoo.so
57#
58# Note that you should in general use the unversioned name of
59# the library, as ldconfig should usually update it correctly
60# to point to the latest version of the library present.
61#
62# <azarah@gentoo.org> (26 Oct 2002)
63#
64gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
66 # Just make sure it exists
67 dodir /usr/${libdir}
68
69 for lib in "${@}" ; do
70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
71 /* GNU ld script
72 Since Gentoo has critical dynamic libraries
73 in /lib, and the static versions in /usr/lib,
74 we need to have a "fake" dynamic lib in /usr/lib,
75 otherwise we run into linking problems.
76
77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
80 END_LDSCRIPT
81 fperms a+x "/usr/${libdir}/${lib}"
82 done
83}
84
85# Simple function to draw a line consisting of '=' the same length as $*
86# - only to be used by epatch()
87#
88# <azarah@gentoo.org> (11 Nov 2002)
89#
90draw_line() {
91 local i=0
92 local str_length=""
93
94 # Handle calls that do not have args, or wc not being installed ...
95 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
96 then
97 echo "==============================================================="
98 return 0
99 fi
100
101 # Get the length of $*
102 str_length="$(echo -n "$*" | wc -m)"
103
104 while [ "$i" -lt "${str_length}" ]
105 do
106 echo -n "="
107
108 i=$((i + 1))
109 done
110
111 echo
112
113 return 0
114} 39}
115 40
116# Default directory where patches are located 41# Default directory where patches are located
117EPATCH_SOURCE="${WORKDIR}/patch" 42EPATCH_SOURCE="${WORKDIR}/patch"
118# Default extension for patches 43# Default extension for patches
119EPATCH_SUFFIX="patch.bz2" 44EPATCH_SUFFIX="patch.bz2"
120# Default options for patch 45# Default options for patch
121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 46# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 47# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
48# Set -E to automatically remove empty files.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch" 49EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
124# List of patches not to apply. Not this is only file names, 50# List of patches not to apply. Not this is only file names,
125# and not the full path .. 51# and not the full path ..
126EPATCH_EXCLUDE="" 52EPATCH_EXCLUDE=""
127# Change the printed message for a single patch. 53# Change the printed message for a single patch.
128EPATCH_SINGLE_MSG="" 54EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches. 55# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." 56EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
131# Force applying bulk patches even if not following the style: 57# Force applying bulk patches even if not following the style:
132# 58#
133# ??_${ARCH}_foo.${EPATCH_SUFFIX} 59# ??_${ARCH}_foo.${EPATCH_SUFFIX}
134# 60#
135EPATCH_FORCE="no" 61EPATCH_FORCE="no"
136 62
137# This function is for bulk patching, or in theory for just one 63# This function is for bulk patching, or in theory for just one
138# or two patches. 64# or two patches.
149# 75#
150# Patches are applied in current directory. 76# Patches are applied in current directory.
151# 77#
152# Bulk Patches should preferibly have the form of: 78# Bulk Patches should preferibly have the form of:
153# 79#
154# ??_${ARCH}_foo.${EPATCH_SUFFIX} 80# ??_${ARCH}_foo.${EPATCH_SUFFIX}
155# 81#
156# For example: 82# For example:
157# 83#
158# 01_all_misc-fix.patch.bz2 84# 01_all_misc-fix.patch.bz2
159# 02_sparc_another-fix.patch.bz2 85# 02_sparc_another-fix.patch.bz2
160# 86#
161# This ensures that there are a set order, and you can have ARCH 87# This ensures that there are a set order, and you can have ARCH
162# specific patches. 88# specific patches.
163# 89#
164# If you however give an argument to epatch(), it will treat it as a 90# If you however give an argument to epatch(), it will treat it as a
166# hand its a directory, it will set EPATCH_SOURCE to this. 92# hand its a directory, it will set EPATCH_SOURCE to this.
167# 93#
168# <azarah@gentoo.org> (10 Nov 2002) 94# <azarah@gentoo.org> (10 Nov 2002)
169# 95#
170epatch() { 96epatch() {
97 _epatch_draw_line() {
98 [[ -z $1 ]] && set "$(printf "%65s" '')"
99 echo "${1//?/=}"
100 }
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; } 101 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
172 local PIPE_CMD="" 102 local PIPE_CMD=""
173 local STDERR_TARGET="${T}/$$.out" 103 local STDERR_TARGET="${T}/$$.out"
174 local PATCH_TARGET="${T}/$$.patch" 104 local PATCH_TARGET="${T}/$$.patch"
175 local PATCH_SUFFIX="" 105 local PATCH_SUFFIX=""
248 fi 178 fi
249 for x in ${EPATCH_SOURCE} 179 for x in ${EPATCH_SOURCE}
250 do 180 do
251 # New ARCH dependant patch naming scheme ... 181 # New ARCH dependant patch naming scheme ...
252 # 182 #
253 # ???_arch_foo.patch 183 # ???_arch_foo.patch
254 # 184 #
255 if [ -f ${x} ] && \ 185 if [ -f ${x} ] && \
256 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \ 186 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
257 [ "${EPATCH_FORCE}" = "yes" ]) 187 [ "${EPATCH_FORCE}" = "yes" ])
258 then 188 then
259 local count=0 189 local count=0
260 local popts="${EPATCH_OPTS}" 190 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/} 191 local patchname=${x##*/}
262 192
285 215
286 # Allow for prefix to differ ... im lazy, so shoot me :/ 216 # Allow for prefix to differ ... im lazy, so shoot me :/
287 while [ "${count}" -lt 5 ] 217 while [ "${count}" -lt 5 ]
288 do 218 do
289 # Generate some useful debug info ... 219 # Generate some useful debug info ...
290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 220 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 221 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 222
293 if [ "${PATCH_SUFFIX}" != "patch" ] 223 if [ "${PATCH_SUFFIX}" != "patch" ]
294 then 224 then
295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 225 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 226 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 else 227 else
298 PATCH_TARGET="${x}" 228 PATCH_TARGET="${x}"
299 fi 229 fi
300 230
301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 231 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 232 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 233
304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 234 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 235 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 236
307 if [ "${PATCH_SUFFIX}" != "patch" ] 237 if [ "${PATCH_SUFFIX}" != "patch" ]
308 then 238 then
309 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 239 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
310 then 240 then
316 fi 246 fi
317 fi 247 fi
318 248
319 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 249 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
320 then 250 then
321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 251 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 252 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 253 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 254 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 255 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 256
327 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 257 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert 258 _epatch_assert
329 259
330 if [ "$?" -ne 0 ] 260 if [ "$?" -ne 0 ]
388 [[ -z ${T} ]] \ 318 [[ -z ${T} ]] \
389 && topdir="/tmp" \ 319 && topdir="/tmp" \
390 || topdir=${T} 320 || topdir=${T}
391 fi 321 fi
392 322
393 if [[ -z $(type -p mktemp) ]] ; then 323 if ! type -P mktemp > /dev/null ; then
324 # system lacks `mktemp` so we have to fake it
394 local tmp=/ 325 local tmp=/
395 while [[ -e ${tmp} ]] ; do 326 while [[ -e ${tmp} ]] ; do
396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 327 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
397 done 328 done
398 ${exe} "${tmp}" || ${exe} -p "${tmp}" 329 ${exe} "${tmp}" || ${exe} -p "${tmp}"
399 echo "${tmp}" 330 echo "${tmp}"
400 else 331 else
332 # the args here will give slightly wierd names on BSD,
333 # but should produce a usable file on all userlands
401 [[ ${exe} == "touch" ]] \ 334 if [[ ${exe} == "touch" ]] ; then
402 && exe="-p" \ 335 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
403 || exe="-d" 336 else
404 mktemp ${exe} "${topdir}" 337 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
338 fi
405 fi 339 fi
406} 340}
407 341
408# Small wrapper for getent (Linux), nidump (Mac OS X), 342# Small wrapper for getent (Linux), nidump (Mac OS X),
409# and pw (FreeBSD) used in enewuser()/enewgroup() 343# and pw (FreeBSD) used in enewuser()/enewgroup()
421 *) # Numeric 355 *) # Numeric
422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 356 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
423 ;; 357 ;;
424 esac 358 esac
425 ;; 359 ;;
426 *-freebsd*) 360 *-freebsd*|*-dragonfly*)
427 local opts action="user" 361 local opts action="user"
428 [[ $1 == "passwd" ]] || action="group" 362 [[ $1 == "passwd" ]] || action="group"
429 363
430 # lookup by uid/gid 364 # lookup by uid/gid
431 if [[ $2 == [[:digit:]]* ]] ; then 365 if [[ $2 == [[:digit:]]* ]] ; then
432 [[ ${action} == "user" ]] && opts="-u" || opts="-g" 366 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
433 fi 367 fi
434 368
435 pw show ${action} ${opts} "$2" -q 369 pw show ${action} ${opts} "$2" -q
436 ;; 370 ;;
437 *-netbsd*) 371 *-netbsd*|*-openbsd*)
438 grep "$2:\*:" /etc/$1 372 grep "$2:\*:" /etc/$1
439 ;; 373 ;;
440 *) 374 *)
441 type -p nscd >& /dev/null && nscd -i "$1" 375 type -p nscd >& /dev/null && nscd -i "$1"
442 getent "$1" "$2" 376 getent "$1" "$2"
456# shell: /bin/false 390# shell: /bin/false
457# homedir: /dev/null 391# homedir: /dev/null
458# groups: none 392# groups: none
459# extra: comment of 'added by portage for ${PN}' 393# extra: comment of 'added by portage for ${PN}'
460enewuser() { 394enewuser() {
395 case ${EBUILD_PHASE} in
396 unpack|compile|test|install)
397 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
398 eerror "Package fails at QA and at life. Please file a bug."
399 die "Bad package! enewuser is only for use in pkg_* functions!"
400 esac
401
461 # get the username 402 # get the username
462 local euser=$1; shift 403 local euser=$1; shift
463 if [[ -z ${euser} ]] ; then 404 if [[ -z ${euser} ]] ; then
464 eerror "No username specified !" 405 eerror "No username specified !"
465 die "Cannot call enewuser without a username" 406 die "Cannot call enewuser without a username"
466 fi 407 fi
467 408
468 # lets see if the username already exists 409 # lets see if the username already exists
469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 410 if [[ -n $(egetent passwd "${euser}") ]] ; then
470 return 0 411 return 0
471 fi 412 fi
472 einfo "Adding user '${euser}' to your system ..." 413 einfo "Adding user '${euser}' to your system ..."
473 414
474 # options to pass to useradd 415 # options to pass to useradd
475 local opts= 416 local opts=
476 417
477 # handle uid 418 # handle uid
478 local euid=$1; shift 419 local euid=$1; shift
479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 420 if [[ -n ${euid} && ${euid} != -1 ]] ; then
480 if [[ ${euid} -gt 0 ]] ; then 421 if [[ ${euid} -gt 0 ]] ; then
481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 422 if [[ -n $(egetent passwd ${euid}) ]] ; then
482 euid="next" 423 euid="next"
483 fi 424 fi
484 else 425 else
485 eerror "Userid given but is not greater than 0 !" 426 eerror "Userid given but is not greater than 0 !"
486 die "${euid} is not a valid UID" 427 die "${euid} is not a valid UID"
487 fi 428 fi
488 else 429 else
489 euid="next" 430 euid="next"
490 fi 431 fi
491 if [[ ${euid} == "next" ]] ; then 432 if [[ ${euid} == "next" ]] ; then
492 for euid in $(seq 101 999) ; do 433 for ((euid = 101; euid <= 999; euid++)); do
493 [[ -z $(egetent passwd ${euid}) ]] && break 434 [[ -z $(egetent passwd ${euid}) ]] && break
494 done 435 done
495 fi 436 fi
496 opts="${opts} -u ${euid}" 437 opts="${opts} -u ${euid}"
497 einfo " - Userid: ${euid}" 438 einfo " - Userid: ${euid}"
498 439
499 # handle shell 440 # handle shell
500 local eshell=$1; shift 441 local eshell=$1; shift
501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 442 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
502 if [[ ! -e ${eshell} ]] ; then 443 if [[ ! -e ${ROOT}${eshell} ]] ; then
503 eerror "A shell was specified but it does not exist !" 444 eerror "A shell was specified but it does not exist !"
504 die "${eshell} does not exist" 445 die "${eshell} does not exist in ${ROOT}"
446 fi
447 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
448 eerror "Do not specify ${eshell} yourself, use -1"
449 die "Pass '-1' as the shell parameter"
505 fi 450 fi
506 else 451 else
507 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do 452 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
508 [[ -x ${ROOT}${shell} ]] && break 453 [[ -x ${ROOT}${shell} ]] && break
509 done 454 done
510 455
511 if [[ ${shell} == "/dev/null" ]] ; then 456 if [[ ${shell} == "/dev/null" ]] ; then
512 eerror "Unable to identify the shell to use" 457 eerror "Unable to identify the shell to use, proceeding with userland default."
513 die "Unable to identify the shell to use" 458 case ${USERLAND} in
459 GNU) shell="/bin/false" ;;
460 BSD) shell="/sbin/nologin" ;;
461 Darwin) shell="/usr/sbin/nologin" ;;
462 *) die "Unable to identify the default shell for userland ${USERLAND}"
463 esac
514 fi 464 fi
515 465
516 eshell=${shell} 466 eshell=${shell}
517 fi 467 fi
518 einfo " - Shell: ${eshell}" 468 einfo " - Shell: ${eshell}"
580 einfo "Please report the ebuild along with the info below" 530 einfo "Please report the ebuild along with the info below"
581 einfo "eextra: $@" 531 einfo "eextra: $@"
582 die "Required function missing" 532 die "Required function missing"
583 fi 533 fi
584 ;; 534 ;;
585 *-freebsd*) 535 *-freebsd*|*-dragonfly*)
586 if [[ -z $@ ]] ; then 536 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \ 537 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \ 538 -c "added by portage for ${PN}" \
589 die "enewuser failed" 539 die "enewuser failed"
590 else 540 else
600 else 550 else
601 einfo " - Extra: $@" 551 einfo " - Extra: $@"
602 useradd ${opts} ${euser} "$@" || die "enewuser failed" 552 useradd ${opts} ${euser} "$@" || die "enewuser failed"
603 fi 553 fi
604 ;; 554 ;;
555
556 *-openbsd*)
557 if [[ -z $@ ]] ; then
558 useradd -u ${euid} -s ${eshell} \
559 -d ${ehome} -c "Added by portage for ${PN}" \
560 -g ${egroups} ${euser} || die "enewuser failed"
561 else
562 einfo " - Extra: $@"
563 useradd -u ${euid} -s ${eshell} \
564 -d ${ehome} -c "Added by portage for ${PN}" \
565 -g ${egroups} ${euser} "$@" || die "enewuser failed"
566 fi
567 ;;
568
605 *) 569 *)
606 if [[ -z $@ ]] ; then 570 if [[ -z $@ ]] ; then
607 useradd ${opts} ${euser} \ 571 useradd ${opts} ${euser} \
608 -c "added by portage for ${PN}" \ 572 -c "added by portage for ${PN}" \
609 || die "enewuser failed" 573 || die "enewuser failed"
633# Default values if you do not specify any: 597# Default values if you do not specify any:
634# groupname: REQUIRED ! 598# groupname: REQUIRED !
635# gid: next available (see groupadd(8)) 599# gid: next available (see groupadd(8))
636# extra: none 600# extra: none
637enewgroup() { 601enewgroup() {
602 case ${EBUILD_PHASE} in
603 unpack|compile|test|install)
604 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
605 eerror "Package fails at QA and at life. Please file a bug."
606 die "Bad package! enewgroup is only for use in pkg_* functions!"
607 esac
608
638 # get the group 609 # get the group
639 local egroup="$1"; shift 610 local egroup="$1"; shift
640 if [ -z "${egroup}" ] 611 if [ -z "${egroup}" ]
641 then 612 then
642 eerror "No group specified !" 613 eerror "No group specified !"
643 die "Cannot call enewgroup without a group" 614 die "Cannot call enewgroup without a group"
644 fi 615 fi
645 616
646 # see if group already exists 617 # see if group already exists
647 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 618 if [[ -n $(egetent group "${egroup}") ]]; then
648 then
649 return 0 619 return 0
650 fi 620 fi
651 einfo "Adding group '${egroup}' to your system ..." 621 einfo "Adding group '${egroup}' to your system ..."
652 622
653 # options to pass to useradd 623 # options to pass to useradd
696 fi 666 fi
697 667
698 # If we need the next available 668 # If we need the next available
699 case ${egid} in 669 case ${egid} in
700 *[!0-9]*) # Non numeric 670 *[!0-9]*) # Non numeric
701 for egid in $(seq 101 999); do 671 for ((egid = 101; egid <= 999; egid++)); do
702 [ -z "`egetent group ${egid}`" ] && break 672 [[ -z $(egetent group ${egid}) ]] && break
703 done 673 done
704 esac 674 esac
705 dscl . create /groups/${egroup} gid ${egid} 675 dscl . create /groups/${egroup} gid ${egid}
706 dscl . create /groups/${egroup} passwd '*' 676 dscl . create /groups/${egroup} passwd '*'
707 ;; 677 ;;
708 678
709 *-freebsd*) 679 *-freebsd*|*-dragonfly*)
710 case ${egid} in 680 case ${egid} in
711 *[!0-9]*) # Non numeric 681 *[!0-9]*) # Non numeric
712 for egid in $(seq 101 999); do 682 for ((egid = 101; egid <= 999; egid++)); do
713 [ -z "`egetent group ${egid}`" ] && break 683 [[ -z $(egetent group ${egid}) ]] && break
714 done 684 done
715 esac 685 esac
716 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 686 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
717 ;; 687 ;;
718 688
719 *-netbsd*) 689 *-netbsd*)
720 case ${egid} in 690 case ${egid} in
721 *[!0-9]*) # Non numeric 691 *[!0-9]*) # Non numeric
722 for egid in $(seq 101 999); do 692 for ((egid = 101; egid <= 999; egid++)); do
723 [ -z "`egetent group ${egid}`" ] && break 693 [[ -z $(egetent group ${egid}) ]] && break
724 done 694 done
725 esac 695 esac
726 groupadd -g ${egid} ${egroup} || die "enewgroup failed" 696 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
727 ;; 697 ;;
728 698
736# Simple script to replace 'dos2unix' binaries 706# Simple script to replace 'dos2unix' binaries
737# vapier@gentoo.org 707# vapier@gentoo.org
738# 708#
739# edos2unix(file, <more files> ...) 709# edos2unix(file, <more files> ...)
740edos2unix() { 710edos2unix() {
741 for f in "$@" 711 echo "$@" | xargs sed -i 's/\r$//'
742 do
743 cp "${f}" ${T}/edos2unix
744 sed 's/\r$//' ${T}/edos2unix > "${f}"
745 done
746} 712}
747 713
748 714
749############################################################## 715##############################################################
750# START: Handle .desktop files and menu entries # 716# START: Handle .desktop files and menu entries #
751# maybe this should be separated into a new eclass some time # 717# maybe this should be separated into a new eclass some time #
752# lanius@gentoo.org # 718# lanius@gentoo.org #
753############################################################## 719##############################################################
754 720
755# Make a desktop file ! 721# Make a desktop file !
756# Great for making those icons in kde/gnome startmenu ! 722# Great for making those icons in kde/gnome startmenu !
757# Amaze your friends ! Get the women ! Join today ! 723# Amaze your friends ! Get the women ! Join today !
758# 724#
759# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 725# make_desktop_entry(<command>, [name], [icon], [type], [path])
760# 726#
761# binary: what binary does the app run with ? 727# binary: what command does the app run with ?
762# name: the name that will show up in the menu 728# name: the name that will show up in the menu
763# icon: give your little like a pretty little icon ... 729# icon: give your little like a pretty little icon ...
764# this can be relative (to /usr/share/pixmaps) or 730# this can be relative (to /usr/share/pixmaps) or
765# a full path to an icon 731# a full path to an icon
766# type: what kind of application is this ? for categories: 732# type: what kind of application is this ? for categories:
767# http://www.freedesktop.org/Standards/desktop-entry-spec 733# http://www.freedesktop.org/Standards/desktop-entry-spec
768# path: if your app needs to startup in a specific dir 734# path: if your app needs to startup in a specific dir
769make_desktop_entry() { 735make_desktop_entry() {
770 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 736 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
771 737
779 local catmaj=${CATEGORY%%-*} 745 local catmaj=${CATEGORY%%-*}
780 local catmin=${CATEGORY##*-} 746 local catmin=${CATEGORY##*-}
781 case ${catmaj} in 747 case ${catmaj} in
782 app) 748 app)
783 case ${catmin} in 749 case ${catmin} in
784 admin) type=System;; 750 admin) type=System;;
785 cdr) type=DiscBurning;; 751 cdr) type=DiscBurning;;
786 dicts) type=Dictionary;; 752 dicts) type=Dictionary;;
787 editors) type=TextEditor;; 753 editors) type=TextEditor;;
788 emacs) type=TextEditor;; 754 emacs) type=TextEditor;;
789 emulation) type=Emulator;; 755 emulation) type=Emulator;;
790 laptop) type=HardwareSettings;; 756 laptop) type=HardwareSettings;;
791 office) type=Office;; 757 office) type=Office;;
792 vim) type=TextEditor;; 758 vim) type=TextEditor;;
793 xemacs) type=TextEditor;; 759 xemacs) type=TextEditor;;
794 *) type=;; 760 *) type=;;
795 esac 761 esac
796 ;; 762 ;;
797 763
798 dev) 764 dev)
799 type="Development" 765 type="Development"
800 ;; 766 ;;
801 767
802 games) 768 games)
803 case ${catmin} in 769 case ${catmin} in
804 action) type=ActionGame;; 770 action|fps) type=ActionGame;;
805 arcade) type=ArcadeGame;; 771 arcade) type=ArcadeGame;;
806 board) type=BoardGame;; 772 board) type=BoardGame;;
807 kid) type=KidsGame;; 773 kids) type=KidsGame;;
808 emulation) type=Emulator;; 774 emulation) type=Emulator;;
809 puzzle) type=LogicGame;; 775 puzzle) type=LogicGame;;
810 rpg) type=RolePlaying;; 776 rpg) type=RolePlaying;;
811 roguelike) type=RolePlaying;; 777 roguelike) type=RolePlaying;;
812 simulation) type=Simulation;; 778 simulation) type=Simulation;;
813 sports) type=SportsGame;; 779 sports) type=SportsGame;;
814 strategy) type=StrategyGame;; 780 strategy) type=StrategyGame;;
815 *) type=;; 781 *) type=;;
816 esac 782 esac
817 type="Game;${type}" 783 type="Game;${type}"
818 ;; 784 ;;
819 785
820 mail) 786 mail)
824 media) 790 media)
825 case ${catmin} in 791 case ${catmin} in
826 gfx) type=Graphics;; 792 gfx) type=Graphics;;
827 radio) type=Tuner;; 793 radio) type=Tuner;;
828 sound) type=Audio;; 794 sound) type=Audio;;
829 tv) type=TV;; 795 tv) type=TV;;
830 video) type=Video;; 796 video) type=Video;;
831 *) type=;; 797 *) type=;;
832 esac 798 esac
833 type="AudioVideo;${type}" 799 type="AudioVideo;${type}"
834 ;; 800 ;;
835 801
836 net) 802 net)
837 case ${catmin} in 803 case ${catmin} in
838 dialup) type=Dialup;; 804 dialup) type=Dialup;;
839 ftp) type=FileTransfer;; 805 ftp) type=FileTransfer;;
840 im) type=InstantMessaging;; 806 im) type=InstantMessaging;;
841 irc) type=IRCClient;; 807 irc) type=IRCClient;;
842 mail) type=Email;; 808 mail) type=Email;;
843 news) type=News;; 809 news) type=News;;
844 nntp) type=News;; 810 nntp) type=News;;
845 p2p) type=FileTransfer;; 811 p2p) type=FileTransfer;;
846 *) type=;; 812 *) type=;;
847 esac 813 esac
848 type="Network;${type}" 814 type="Network;${type}"
849 ;; 815 ;;
850 816
851 sci) 817 sci)
852 case ${catmin} in 818 case ${catmin} in
853 astro*) type=Astronomoy;; 819 astro*) type=Astronomy;;
854 bio*) type=Biology;; 820 bio*) type=Biology;;
855 calc*) type=Calculator;; 821 calc*) type=Calculator;;
856 chem*) type=Chemistry;; 822 chem*) type=Chemistry;;
857 geo*) type=Geology;; 823 geo*) type=Geology;;
858 math*) type=Math;; 824 math*) type=Math;;
859 *) type=;; 825 *) type=;;
860 esac 826 esac
861 type="Science;${type}" 827 type="Science;${type}"
862 ;; 828 ;;
863 829
864 www) 830 www)
865 case ${catmin} in 831 case ${catmin} in
866 client) type=WebBrowser;; 832 client) type=WebBrowser;;
867 *) type=;; 833 *) type=;;
868 esac 834 esac
869 type="Network" 835 type="Network"
870 ;; 836 ;;
871 837
872 *) 838 *)
877 if [ "${SLOT}" == "0" ] ; then 843 if [ "${SLOT}" == "0" ] ; then
878 local desktop_name="${PN}" 844 local desktop_name="${PN}"
879 else 845 else
880 local desktop_name="${PN}-${SLOT}" 846 local desktop_name="${PN}-${SLOT}"
881 fi 847 fi
848 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
882 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 849 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
883 850
851 cat <<-EOF > "${desktop}"
884echo "[Desktop Entry] 852 [Desktop Entry]
885Encoding=UTF-8 853 Encoding=UTF-8
886Version=0.9.2 854 Version=0.9.2
887Name=${name} 855 Name=${name}
888Type=Application 856 Type=Application
889Comment=${DESCRIPTION} 857 Comment=${DESCRIPTION}
890Exec=${exec} 858 Exec=${exec}
859 TryExec=${exec%% *}
891Path=${path} 860 Path=${path}
892Icon=${icon} 861 Icon=${icon}
893Categories=Application;${type};" > "${desktop}" 862 Categories=Application;${type};
863 EOF
894 864
895 ( 865 (
896 # wrap the env here so that the 'insinto' call 866 # wrap the env here so that the 'insinto' call
897 # doesn't corrupt the env of the caller 867 # doesn't corrupt the env of the caller
898 insinto /usr/share/applications 868 insinto /usr/share/applications
899 doins "${desktop}" 869 doins "${desktop}"
900 ) 870 )
901} 871}
902 872
873
874# Validate desktop entries using desktop-file-utils
875# Carsten Lohrke <carlo@gentoo.org>
876#
877# Usage: validate_desktop_entries [directory ...]
878
879validate_desktop_entries() {
880 if [[ -x /usr/bin/desktop-file-validate ]] ; then
881 einfo "Checking desktop entry validity"
882 local directories=""
883 for d in /usr/share/applications $@ ; do
884 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
885 done
886 if [[ -n ${directories} ]] ; then
887 for FILE in $(find ${directories} -name "*\.desktop" \
888 -not -path '*.hidden*' | sort -u 2>/dev/null)
889 do
890 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
891 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
892 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
893 done
894 fi
895 echo ""
896 else
897 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
898 fi
899}
900
901
903# Make a GDM/KDM Session file 902# Make a GDM/KDM Session file
904# 903#
905# make_desktop_entry(<title>, <command>) 904# make_session_desktop(<title>, <command>)
906# title: File to execute to start the Window Manager 905# title: File to execute to start the Window Manager
907# command: Name of the Window Manager 906# command: Name of the Window Manager
908 907
909make_session_desktop() { 908make_session_desktop() {
910 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 909 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
912 911
913 local title=$1 912 local title=$1
914 local command=$2 913 local command=$2
915 local desktop=${T}/${wm}.desktop 914 local desktop=${T}/${wm}.desktop
916 915
916 cat <<-EOF > "${desktop}"
917echo "[Desktop Entry] 917 [Desktop Entry]
918Encoding=UTF-8 918 Encoding=UTF-8
919Name=${title} 919 Name=${title}
920Comment=This session logs you into ${title} 920 Comment=This session logs you into ${title}
921Exec=${command} 921 Exec=${command}
922TryExec=${command} 922 TryExec=${command}
923Type=Application" > "${desktop}" 923 Type=Application
924 EOF
924 925
926 (
927 # wrap the env here so that the 'insinto' call
928 # doesn't corrupt the env of the caller
925 insinto /usr/share/xsessions 929 insinto /usr/share/xsessions
926 doins "${desktop}" 930 doins "${desktop}"
931 )
927} 932}
928 933
929domenu() { 934domenu() {
935 (
936 # wrap the env here so that the 'insinto' call
937 # doesn't corrupt the env of the caller
930 local i j 938 local i j ret=0
931 insinto /usr/share/applications 939 insinto /usr/share/applications
932 for i in "$@" ; do 940 for i in "$@" ; do
933 if [[ -f ${i} ]] ; then 941 if [[ -f ${i} ]] ; then
934 doins "${i}" 942 doins "${i}"
943 ((ret+=$?))
935 elif [[ -d ${i} ]] ; then 944 elif [[ -d ${i} ]] ; then
936 for j in "${i}"/*.desktop ; do 945 for j in "${i}"/*.desktop ; do
937 doins "${j}" 946 doins "${j}"
947 ((ret+=$?))
938 done 948 done
939 fi 949 fi
940 done 950 done
951 exit ${ret}
952 )
941} 953}
942newmenu() { 954newmenu() {
955 (
956 # wrap the env here so that the 'insinto' call
957 # doesn't corrupt the env of the caller
943 insinto /usr/share/applications 958 insinto /usr/share/applications
944 newins "$1" "$2" 959 newins "$@"
960 )
945} 961}
946 962
947doicon() { 963doicon() {
964 (
965 # wrap the env here so that the 'insinto' call
966 # doesn't corrupt the env of the caller
948 local i j 967 local i j ret
949 insinto /usr/share/pixmaps 968 insinto /usr/share/pixmaps
950 for i in "$@" ; do 969 for i in "$@" ; do
951 if [[ -f ${i} ]] ; then 970 if [[ -f ${i} ]] ; then
952 doins "${i}" 971 doins "${i}"
972 ((ret+=$?))
953 elif [[ -d ${i} ]] ; then 973 elif [[ -d ${i} ]] ; then
954 for j in "${i}"/*.png ; do 974 for j in "${i}"/*.png ; do
955 doins "${j}" 975 doins "${j}"
976 ((ret+=$?))
956 done 977 done
957 fi 978 fi
958 done 979 done
980 exit ${ret}
981 )
959} 982}
960newicon() { 983newicon() {
984 (
985 # wrap the env here so that the 'insinto' call
986 # doesn't corrupt the env of the caller
961 insinto /usr/share/pixmaps 987 insinto /usr/share/pixmaps
962 newins "$1" "$2" 988 newins "$@"
989 )
963} 990}
964 991
965############################################################## 992##############################################################
966# END: Handle .desktop files and menu entries # 993# END: Handle .desktop files and menu entries #
967############################################################## 994##############################################################
968 995
969 996
970# for internal use only (unpack_pdv and unpack_makeself) 997# for internal use only (unpack_pdv and unpack_makeself)
971find_unpackable_file() { 998find_unpackable_file() {
990# the middle of the archive. Valve seems to use it a lot ... too bad 1017# the middle of the archive. Valve seems to use it a lot ... too bad
991# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1018# it seems to like to segfault a lot :(. So lets take it apart ourselves.
992# 1019#
993# Usage: unpack_pdv [file to unpack] [size of off_t] 1020# Usage: unpack_pdv [file to unpack] [size of off_t]
994# - you have to specify the off_t size ... i have no idea how to extract that 1021# - you have to specify the off_t size ... i have no idea how to extract that
995# information out of the binary executable myself. basically you pass in 1022# information out of the binary executable myself. basically you pass in
996# the size of the off_t type (in bytes) on the machine that built the pdv 1023# the size of the off_t type (in bytes) on the machine that built the pdv
997# archive. one way to determine this is by running the following commands: 1024# archive. one way to determine this is by running the following commands:
998# strings <pdv archive> | grep lseek 1025# strings <pdv archive> | grep lseek
999# strace -elseek <pdv archive> 1026# strace -elseek <pdv archive>
1000# basically look for the first lseek command (we do the strings/grep because 1027# basically look for the first lseek command (we do the strings/grep because
1001# sometimes the function call is _llseek or something) and steal the 2nd 1028# sometimes the function call is _llseek or something) and steal the 2nd
1002# parameter. here is an example: 1029# parameter. here is an example:
1003# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1030# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1004# lseek 1031# lseek
1005# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1032# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1006# lseek(3, -4, SEEK_END) = 2981250 1033# lseek(3, -4, SEEK_END) = 2981250
1007# thus we would pass in the value of '4' as the second parameter. 1034# thus we would pass in the value of '4' as the second parameter.
1008unpack_pdv() { 1035unpack_pdv() {
1009 local src=$(find_unpackable_file $1) 1036 local src=$(find_unpackable_file "$1")
1010 local sizeoff_t=$2 1037 local sizeoff_t=$2
1011 1038
1012 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1039 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1013 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(" 1040 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1014 1041
1015 local shrtsrc=$(basename "${src}") 1042 local shrtsrc=$(basename "${src}")
1016 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1043 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1017 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1044 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1018 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1045 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1019 1046
1020 # grab metadata for debug reasons 1047 # grab metadata for debug reasons
1021 local metafile="$(emktemp)" 1048 local metafile=$(emktemp)
1022 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1049 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1023 1050
1024 # rip out the final file name from the metadata 1051 # rip out the final file name from the metadata
1025 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1052 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1026 datafile="`basename ${datafile}`" 1053 datafile=$(basename "${datafile}")
1027 1054
1028 # now lets uncompress/untar the file if need be 1055 # now lets uncompress/untar the file if need be
1029 local tmpfile="$(emktemp)" 1056 local tmpfile=$(emktemp)
1030 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1057 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1031 1058
1032 local iscompressed="`file -b ${tmpfile}`" 1059 local iscompressed=$(file -b "${tmpfile}")
1033 if [ "${iscompressed:0:8}" == "compress" ] ; then 1060 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1034 iscompressed=1 1061 iscompressed=1
1035 mv ${tmpfile}{,.Z} 1062 mv ${tmpfile}{,.Z}
1036 gunzip ${tmpfile} 1063 gunzip ${tmpfile}
1037 else 1064 else
1038 iscompressed=0 1065 iscompressed=0
1039 fi 1066 fi
1040 local istar="`file -b ${tmpfile}`" 1067 local istar=$(file -b "${tmpfile}")
1041 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1068 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1042 istar=1 1069 istar=1
1043 else 1070 else
1044 istar=0 1071 istar=0
1045 fi 1072 fi
1046 1073
1082# many other game companies. 1109# many other game companies.
1083# 1110#
1084# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1111# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1085# - If the file is not specified then unpack will utilize ${A}. 1112# - If the file is not specified then unpack will utilize ${A}.
1086# - If the offset is not specified then we will attempt to extract 1113# - If the offset is not specified then we will attempt to extract
1087# the proper offset from the script itself. 1114# the proper offset from the script itself.
1088unpack_makeself() { 1115unpack_makeself() {
1116 local src_input=${1:-${A}}
1089 local src=$(find_unpackable_file "$1") 1117 local src=$(find_unpackable_file "${src_input}")
1090 local skip=$2 1118 local skip=$2
1091 local exe=$3 1119 local exe=$3
1092 1120
1093 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1121 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1094 1122
1095 local shrtsrc=$(basename "${src}") 1123 local shrtsrc=$(basename "${src}")
1096 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1124 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1097 if [[ -z ${skip} ]] ; then 1125 if [[ -z ${skip} ]] ; then
1098 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}') 1126 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1099 local skip=0 1127 local skip=0
1100 exe=tail 1128 exe=tail
1101 case ${ver} in 1129 case ${ver} in
1102 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1130 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1103 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1131 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1104 ;; 1132 ;;
1105 2.0|2.0.1) 1133 2.0|2.0.1)
1106 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1134 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1107 ;; 1135 ;;
1137 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1165 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1138 *) die "makeself cant handle exe '${exe}'" 1166 *) die "makeself cant handle exe '${exe}'"
1139 esac 1167 esac
1140 1168
1141 # lets grab the first few bytes of the file to figure out what kind of archive it is 1169 # lets grab the first few bytes of the file to figure out what kind of archive it is
1142 local tmpfile="$(emktemp)" 1170 local tmpfile=$(emktemp)
1143 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1171 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1144 local filetype="$(file -b "${tmpfile}")" 1172 local filetype=$(file -b "${tmpfile}")
1145 case ${filetype} in 1173 case ${filetype} in
1146 *tar\ archive) 1174 *tar\ archive*)
1147 eval ${exe} | tar --no-same-owner -xf - 1175 eval ${exe} | tar --no-same-owner -xf -
1148 ;; 1176 ;;
1149 bzip2*) 1177 bzip2*)
1150 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1178 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1151 ;; 1179 ;;
1187 # accepted ... if we don't find a match, we make the user accept 1215 # accepted ... if we don't find a match, we make the user accept
1188 local shopts=$- 1216 local shopts=$-
1189 local alic 1217 local alic
1190 set -o noglob #so that bash doesn't expand "*" 1218 set -o noglob #so that bash doesn't expand "*"
1191 for alic in ${ACCEPT_LICENSE} ; do 1219 for alic in ${ACCEPT_LICENSE} ; do
1192 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1220 if [[ ${alic} == ${l} ]]; then
1193 set +o noglob; set -${shopts} #reset old shell opts 1221 set +o noglob; set -${shopts} #reset old shell opts
1194 return 0 1222 return 0
1195 fi 1223 fi
1196 done 1224 done
1197 set +o noglob; set -$shopts #reset old shell opts 1225 set +o noglob; set -$shopts #reset old shell opts
1198 1226
1199 local licmsg="$(emktemp)" 1227 local licmsg=$(emktemp)
1200 cat << EOF > ${licmsg} 1228 cat <<-EOF > ${licmsg}
1201********************************************************** 1229 **********************************************************
1202The following license outlines the terms of use of this 1230 The following license outlines the terms of use of this
1203package. You MUST accept this license for installation to 1231 package. You MUST accept this license for installation to
1204continue. When you are done viewing, hit 'q'. If you 1232 continue. When you are done viewing, hit 'q'. If you
1205CTRL+C out of this, the install will not run! 1233 CTRL+C out of this, the install will not run!
1206********************************************************** 1234 **********************************************************
1207 1235
1208EOF 1236 EOF
1209 cat ${lic} >> ${licmsg} 1237 cat ${lic} >> ${licmsg}
1210 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1238 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1211 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1239 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1212 read alic 1240 read alic
1213 case ${alic} in 1241 case ${alic} in
1230# and when the function returns, you can assume that the cd has been 1258# and when the function returns, you can assume that the cd has been
1231# found at CDROM_ROOT. 1259# found at CDROM_ROOT.
1232# 1260#
1233# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1261# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1234# etc... if you want to give the cds better names, then just export 1262# etc... if you want to give the cds better names, then just export
1235# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1263# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1264# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1265# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1266# CDROM_NAME_2="data cd"
1267# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1236# 1268#
1237# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1269# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1238# 1270#
1239# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1271# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1240# - this will attempt to locate a cd based upon a file that is on 1272# - this will attempt to locate a cd based upon a file that is on
1241# the cd ... the more files you give this function, the more cds 1273# the cd ... the more files you give this function, the more cds
1242# the cdrom functions will handle 1274# the cdrom functions will handle
1243cdrom_get_cds() { 1275cdrom_get_cds() {
1244 # first we figure out how many cds we're dealing with by 1276 # first we figure out how many cds we're dealing with by
1245 # the # of files they gave us 1277 # the # of files they gave us
1246 local cdcnt=0 1278 local cdcnt=0
1247 local f= 1279 local f=
1248 for f in "$@" ; do 1280 for f in "$@" ; do
1249 cdcnt=$((cdcnt + 1)) 1281 ((++cdcnt))
1250 export CDROM_CHECK_${cdcnt}="$f" 1282 export CDROM_CHECK_${cdcnt}="$f"
1251 done 1283 done
1252 export CDROM_TOTAL_CDS=${cdcnt} 1284 export CDROM_TOTAL_CDS=${cdcnt}
1253 export CDROM_CURRENT_CD=1 1285 export CDROM_CURRENT_CD=1
1254 1286
1255 # now we see if the user gave use CD_ROOT ... 1287 # now we see if the user gave use CD_ROOT ...
1256 # if they did, let's just believe them that it's correct 1288 # if they did, let's just believe them that it's correct
1257 if [[ ! -z ${CD_ROOT} ]] ; then
1258 export CDROM_ROOT=${CD_ROOT}
1259 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1260 return
1261 fi
1262 # do the same for CD_ROOT_X
1263 if [[ ! -z ${CD_ROOT_1} ]] ; then 1289 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1264 local var= 1290 local var=
1265 cdcnt=0 1291 cdcnt=0
1266 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1292 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1267 cdcnt=$((cdcnt + 1)) 1293 ((++cdcnt))
1268 var="CD_ROOT_${cdcnt}" 1294 var="CD_ROOT_${cdcnt}"
1295 [[ -z ${!var} ]] && var="CD_ROOT"
1269 if [[ -z ${!var} ]] ; then 1296 if [[ -z ${!var} ]] ; then
1270 eerror "You must either use just the CD_ROOT" 1297 eerror "You must either use just the CD_ROOT"
1271 eerror "or specify ALL the CD_ROOT_X variables." 1298 eerror "or specify ALL the CD_ROOT_X variables."
1272 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1299 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1273 die "could not locate CD_ROOT_${cdcnt}" 1300 die "could not locate CD_ROOT_${cdcnt}"
1274 fi 1301 fi
1275 export CDROM_ROOTS_${cdcnt}="${!var}"
1276 done 1302 done
1277 export CDROM_ROOT=${CDROM_ROOTS_1} 1303 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1304 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1305 export CDROM_SET=-1
1306 for f in ${CDROM_CHECK_1//:/ } ; do
1307 ((++CDROM_SET))
1308 [[ -e ${CD_ROOT}/${f} ]] && break
1309 done
1310 export CDROM_MATCH=${f}
1279 return 1311 return
1280 fi 1312 fi
1281 1313
1314 # User didn't help us out so lets make sure they know they can
1315 # simplify the whole process ...
1282 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1316 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1283 einfon "This ebuild will need the " 1317 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1284 if [[ -z ${CDROM_NAME} ]] ; then
1285 echo "cdrom for ${PN}."
1286 else
1287 echo "${CDROM_NAME}."
1288 fi
1289 echo 1318 echo
1290 einfo "If you do not have the CD, but have the data files" 1319 einfo "If you do not have the CD, but have the data files"
1291 einfo "mounted somewhere on your filesystem, just export" 1320 einfo "mounted somewhere on your filesystem, just export"
1292 einfo "the variable CD_ROOT so that it points to the" 1321 einfo "the variable CD_ROOT so that it points to the"
1293 einfo "directory containing the files." 1322 einfo "directory containing the files."
1294 echo 1323 echo
1295 einfo "For example:" 1324 einfo "For example:"
1296 einfo "export CD_ROOT=/mnt/cdrom" 1325 einfo "export CD_ROOT=/mnt/cdrom"
1297 echo 1326 echo
1298 else 1327 else
1328 if [[ -n ${CDROM_NAME_SET} ]] ; then
1329 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1330 cdcnt=0
1331 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1332 ((++cdcnt))
1333 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1334 done
1335 fi
1336
1299 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1337 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1300 cdcnt=0 1338 cdcnt=0
1301 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1339 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1302 cdcnt=$((cdcnt + 1)) 1340 ((++cdcnt))
1303 var="CDROM_NAME_${cdcnt}" 1341 var="CDROM_NAME_${cdcnt}"
1304 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1342 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1305 done 1343 done
1306 echo 1344 echo
1307 einfo "If you do not have the CDs, but have the data files" 1345 einfo "If you do not have the CDs, but have the data files"
1308 einfo "mounted somewhere on your filesystem, just export" 1346 einfo "mounted somewhere on your filesystem, just export"
1309 einfo "the following variables so they point to the right place:" 1347 einfo "the following variables so they point to the right place:"
1310 einfon "" 1348 einfon ""
1311 cdcnt=0 1349 cdcnt=0
1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1350 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1313 cdcnt=$((cdcnt + 1)) 1351 ((++cdcnt))
1314 echo -n " CD_ROOT_${cdcnt}" 1352 echo -n " CD_ROOT_${cdcnt}"
1315 done 1353 done
1316 echo 1354 echo
1317 einfo "Or, if you have all the files in the same place, or" 1355 einfo "Or, if you have all the files in the same place, or"
1318 einfo "you only have one cdrom, you can export CD_ROOT" 1356 einfo "you only have one cdrom, you can export CD_ROOT"
1321 echo 1359 echo
1322 einfo "For example:" 1360 einfo "For example:"
1323 einfo "export CD_ROOT_1=/mnt/cdrom" 1361 einfo "export CD_ROOT_1=/mnt/cdrom"
1324 echo 1362 echo
1325 fi 1363 fi
1364
1365 export CDROM_SET=""
1326 export CDROM_CURRENT_CD=0 1366 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1367 cdrom_load_next_cd
1328} 1368}
1329 1369
1330# this is only used when you need access to more than one cd. 1370# this is only used when you need access to more than one cd.
1331# when you have finished using the first cd, just call this function. 1371# when you have finished using the first cd, just call this function.
1332# when it returns, CDROM_ROOT will be pointing to the second cd. 1372# when it returns, CDROM_ROOT will be pointing to the second cd.
1333# remember, you can only go forward in the cd chain, you can't go back. 1373# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1374cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1375 local var
1337 1376 ((++CDROM_CURRENT_CD))
1338 if [[ ! -z ${CD_ROOT} ]] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return
1341 fi
1342 1377
1343 unset CDROM_ROOT 1378 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1379 var=CD_ROOT_${CDROM_CURRENT_CD}
1380 [[ -z ${!var} ]] && var="CD_ROOT"
1345 if [[ -z ${!var} ]] ; then 1381 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1382 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1383 _cdrom_locate_file_on_cd ${!var}
1348 else 1384 else
1349 export CDROM_ROOT=${!var} 1385 export CDROM_ROOT=${!var}
1350 fi 1386 fi
1351 1387
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1388 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1357# all it does is try to locate a give file on a cd ... if the cd isn't 1393# all it does is try to locate a give file on a cd ... if the cd isn't
1358# found, then a message asking for the user to insert the cdrom will be 1394# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1395# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1396# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1397# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1398_cdrom_locate_file_on_cd() {
1399 local mline=""
1400 local showedmsg=0
1401
1363 while [[ -z ${CDROM_ROOT} ]] ; do 1402 while [[ -z ${CDROM_ROOT} ]] ; do
1364 local dir=$(dirname "$*") 1403 local i=0
1404 local -a cdset=(${*//:/ })
1405 if [[ -n ${CDROM_SET} ]] ; then
1406 cdset=(${cdset[${CDROM_SET}]})
1407 fi
1408
1409 while [[ -n ${cdset[${i}]} ]] ; do
1410 local dir=$(dirname ${cdset[${i}]})
1365 local file=$(basename "$*") 1411 local file=$(basename ${cdset[${i}]})
1366 local mline=""
1367 local showedmsg=0
1368 1412
1369 for mline in $(mount | egrep -e '(iso|cdrom|fs=cdfss)' | awk '{print $3}') ; do 1413 local point= node= fs= foo=
1370 [[ -d ${mline}/${dir} ]] || continue 1414 while read point node fs foo ; do
1415 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1416 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1417 && continue
1418 point=${point//\040/ }
1371 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1419 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1372 && export CDROM_ROOT=${mline} 1420 export CDROM_ROOT=${point}
1421 export CDROM_SET=${i}
1422 export CDROM_MATCH=${cdset[${i}]}
1423 return
1424 done <<< "$(get_mounts)"
1425
1426 ((++i))
1373 done 1427 done
1374 1428
1375 if [[ -z ${CDROM_ROOT} ]] ; then
1376 echo 1429 echo
1377 if [[ ${showedmsg} -eq 0 ]] ; then 1430 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1431 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [[ -z ${CDROM_NAME} ]] ; then 1432 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1433 einfo "Please insert+mount the cdrom for ${PN} now !"
1381 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi
1384 else 1434 else
1385 if [[ -z ${CDROM_NAME_1} ]] ; then
1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1387 else
1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1389 einfo "Please insert+mount the ${!var} cdrom now !" 1435 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1390 fi
1391 fi 1436 fi
1392 showedmsg=1 1437 else
1438 if [[ -z ${CDROM_NAME_1} ]] ; then
1439 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1440 else
1441 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1442 einfo "Please insert+mount the ${!var} cdrom now !"
1443 fi
1393 fi 1444 fi
1445 showedmsg=1
1446 fi
1394 einfo "Press return to scan for the cd again" 1447 einfo "Press return to scan for the cd again"
1395 einfo "or hit CTRL+C to abort the emerge." 1448 einfo "or hit CTRL+C to abort the emerge."
1396 echo 1449 echo
1397 einfo "If you are having trouble with the detection" 1450 einfo "If you are having trouble with the detection"
1398 einfo "of your CD, it is possible that you do not have" 1451 einfo "of your CD, it is possible that you do not have"
1399 einfo "Joliet support enabled in your kernel. Please" 1452 einfo "Joliet support enabled in your kernel. Please"
1400 einfo "check that CONFIG_JOLIET is enabled in your kernel." 1453 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1401 read 1454 read || die "something is screwed with your system"
1402 fi
1403 done 1455 done
1404} 1456}
1405 1457
1406# Make sure that LINGUAS only contains languages that 1458# Make sure that LINGUAS only contains languages that
1407# a package can support 1459# a package can support
1408# 1460#
1409# usage: strip-linguas <allow LINGUAS> 1461# usage: strip-linguas <allow LINGUAS>
1410# strip-linguas -i <directories of .po files> 1462# strip-linguas -i <directories of .po files>
1411# strip-linguas -u <directories of .po files> 1463# strip-linguas -u <directories of .po files>
1412# 1464#
1413# The first form allows you to specify a list of LINGUAS. 1465# The first form allows you to specify a list of LINGUAS.
1414# The -i builds a list of po files found in all the 1466# The -i builds a list of po files found in all the
1415# directories and uses the intersection of the lists. 1467# directories and uses the intersection of the lists.
1416# The -u builds a list of po files found in all the 1468# The -u builds a list of po files found in all the
1417# directories and uses the union of the lists. 1469# directories and uses the union of the lists.
1418strip-linguas() { 1470strip-linguas() {
1419 local ls newls 1471 local ls newls nols
1420 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1472 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1421 local op=$1; shift 1473 local op=$1; shift
1422 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1474 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1423 local d f 1475 local d f
1424 for d in "$@" ; do 1476 for d in "$@" ; do
1425 if [[ ${op} == "-u" ]] ; then 1477 if [[ ${op} == "-u" ]] ; then
1426 newls=${ls} 1478 newls=${ls}
1427 else 1479 else
1428 newls="" 1480 newls=""
1429 fi 1481 fi
1430 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1482 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1431 if [[ ${op} == "-i" ]] ; then 1483 if [[ ${op} == "-i" ]] ; then
1432 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1484 hasq ${f} ${ls} && newls="${newls} ${f}"
1433 else 1485 else
1434 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1486 hasq ${f} ${ls} || newls="${newls} ${f}"
1435 fi 1487 fi
1436 done 1488 done
1437 ls=${newls} 1489 ls=${newls}
1438 done 1490 done
1439 ls=${ls//.po}
1440 else 1491 else
1441 ls=$@ 1492 ls="$@"
1442 fi 1493 fi
1443 1494
1444 ls=" ${ls} " 1495 nols=""
1445 newls="" 1496 newls=""
1446 for f in ${LINGUAS} ; do 1497 for f in ${LINGUAS} ; do
1447 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1498 if hasq ${f} ${ls} ; then
1448 newls="${newls} ${f}" 1499 newls="${newls} ${f}"
1449 else 1500 else
1450 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1501 nols="${nols} ${f}"
1451 fi 1502 fi
1452 done 1503 done
1453 if [[ -z ${newls} ]] ; then 1504 [[ -n ${nols} ]] \
1454 export LINGUAS="" 1505 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1455 else
1456 export LINGUAS=${newls:1} 1506 export LINGUAS=${newls:1}
1457 fi
1458} 1507}
1459 1508
1460# moved from kernel.eclass since they are generally useful outside of 1509# moved from kernel.eclass since they are generally useful outside of
1461# kernel.eclass -iggy (20041002) 1510# kernel.eclass -iggy (20041002)
1462 1511
1469 while ((i--)) ; do 1518 while ((i--)) ; do
1470 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass" 1519 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1471 done 1520 done
1472 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1521 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1473 case ${ARCH} in 1522 case ${ARCH} in
1474 x86) export ARCH="i386";; 1523 x86) export ARCH="i386";;
1475 amd64) export ARCH="x86_64";; 1524 amd64) export ARCH="x86_64";;
1476 hppa) export ARCH="parisc";; 1525 hppa) export ARCH="parisc";;
1477 mips) export ARCH="mips";; 1526 mips) export ARCH="mips";;
1478 sparc) export ARCH="$(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! 1527 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1479 *) export ARCH="${ARCH}";; 1528 *) export ARCH="${ARCH}";;
1480 esac 1529 esac
1481} 1530}
1482 1531
1483# set's ARCH back to what portage expects 1532# set's ARCH back to what portage expects
1484set_arch_to_portage() { 1533set_arch_to_portage() {
1491 1540
1492# Jeremy Huddleston <eradicator@gentoo.org>: 1541# Jeremy Huddleston <eradicator@gentoo.org>:
1493# preserve_old_lib /path/to/libblah.so.0 1542# preserve_old_lib /path/to/libblah.so.0
1494# preserve_old_lib_notify /path/to/libblah.so.0 1543# preserve_old_lib_notify /path/to/libblah.so.0
1495# 1544#
1496# These functions are useful when a lib in your package changes --soname. Such 1545# These functions are useful when a lib in your package changes --library. Such
1497# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1546# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1498# would break packages that link against it. Most people get around this 1547# would break packages that link against it. Most people get around this
1499# by using the portage SLOT mechanism, but that is not always a relevant 1548# by using the portage SLOT mechanism, but that is not always a relevant
1500# solution, so instead you can add the following to your ebuilds: 1549# solution, so instead you can add the following to your ebuilds:
1501# 1550#
1502# src_install() { 1551# pkg_preinst() {
1503# ... 1552# ...
1504# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1553# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1505# ... 1554# ...
1506# } 1555# }
1507# 1556#
1510# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1559# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1511# ... 1560# ...
1512# } 1561# }
1513 1562
1514preserve_old_lib() { 1563preserve_old_lib() {
1515 LIB=$1 1564 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1565 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1566 die "Invalid preserve_old_lib() usage"
1567 fi
1568 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1516 1569
1517 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1570 local lib dir
1518 SONAME=`basename ${LIB}` 1571 for lib in "$@" ; do
1519 DIRNAME=`dirname ${LIB}` 1572 [[ -e ${ROOT}/${lib} ]] || continue
1520 1573 dir=${lib%/*}
1521 dodir ${DIRNAME} 1574 dodir ${dir} || die "dodir ${dir} failed"
1522 cp ${ROOT}${LIB} ${D}${DIRNAME} 1575 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1523 touch ${D}${LIB} 1576 touch "${D}"/${lib}
1524 fi 1577 done
1525} 1578}
1526 1579
1527preserve_old_lib_notify() { 1580preserve_old_lib_notify() {
1528 LIB=$1 1581 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1582 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1583 die "Invalid preserve_old_lib_notify() usage"
1584 fi
1529 1585
1530 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1586 local lib notice=0
1531 SONAME=`basename ${LIB}` 1587 for lib in "$@" ; do
1532 1588 [[ -e ${ROOT}/${lib} ]] || continue
1589 if [[ ${notice} -eq 0 ]] ; then
1590 notice=1
1533 ewarn "An old version of an installed library was detected on your system." 1591 ewarn "Old versions of installed libraries were detected on your system."
1534 ewarn "In order to avoid breaking packages that link against it, this older version" 1592 ewarn "In order to avoid breaking packages that depend on these old libs,"
1535 ewarn "is not being removed. In order to make full use of this newer version," 1593 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1536 ewarn "you will need to execute the following command:" 1594 ewarn "in order to remove these old dependencies. If you do not have this"
1537 ewarn " revdep-rebuild --soname ${SONAME}" 1595 ewarn "helper program, simply emerge the 'gentoolkit' package."
1538 ewarn 1596 ewarn
1539 ewarn "After doing that, you can safely remove ${LIB}"
1540 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1541 fi 1597 fi
1598 ewarn " # revdep-rebuild --library ${lib##*/}"
1599 done
1542} 1600}
1543 1601
1544# Hack for people to figure out if a package was built with 1602# Hack for people to figure out if a package was built with
1545# certain USE flags 1603# certain USE flags
1546# 1604#
1547# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1605# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1548# ex: built_with_use xchat gtk2 1606# ex: built_with_use xchat gtk2
1549# 1607#
1550# Flags: -a all USE flags should be utilized 1608# Flags: -a all USE flags should be utilized
1551# -o at least one USE flag should be utilized 1609# -o at least one USE flag should be utilized
1610# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1611# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1552# Note: the default flag is '-a' 1612# Note: the default flag is '-a'
1553built_with_use() { 1613built_with_use() {
1614 local hidden="no"
1615 if [[ $1 == "--hidden" ]] ; then
1616 hidden="yes"
1617 shift
1618 fi
1619
1620 local missing_action="die"
1621 if [[ $1 == "--missing" ]] ; then
1622 missing_action=$2
1623 shift ; shift
1624 case ${missing_action} in
1625 true|false|die) ;;
1626 *) die "unknown action '${missing_action}'";;
1627 esac
1628 fi
1629
1554 local opt=$1 1630 local opt=$1
1555 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1631 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1556 1632
1557 local PKG=$(best_version $1) 1633 local PKG=$(best_version $1)
1634 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1558 shift 1635 shift
1559 1636
1560 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1637 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1561 [[ ! -e ${USEFILE} ]] && return 1 1638 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1639
1640 # if the IUSE file doesn't exist, the read will error out, we need to handle
1641 # this gracefully
1642 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1643 case ${missing_action} in
1644 true) return 0;;
1645 false) return 1;;
1646 die) die "Unable to determine what USE flags $PKG was built with";;
1647 esac
1648 fi
1649
1650 if [[ ${hidden} == "no" ]] ; then
1651 local IUSE_BUILT=$(<${IUSEFILE})
1652 # Don't check USE_EXPAND #147237
1653 local expand
1654 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1655 if [[ $1 == ${expand}_* ]] ; then
1656 expand=""
1657 break
1658 fi
1659 done
1660 if [[ -n ${expand} ]] ; then
1661 if ! has $1 ${IUSE_BUILT} ; then
1662 case ${missing_action} in
1663 true) return 0;;
1664 false) return 1;;
1665 die) die "$PKG does not actually support the $1 USE flag!";;
1666 esac
1667 fi
1668 fi
1669 fi
1562 1670
1563 local USE_BUILT=$(<${USEFILE}) 1671 local USE_BUILT=$(<${USEFILE})
1564 while [[ $# -gt 0 ]] ; do 1672 while [[ $# -gt 0 ]] ; do
1565 if [[ ${opt} = "-o" ]] ; then 1673 if [[ ${opt} = "-o" ]] ; then
1566 has $1 ${USE_BUILT} && return 0 1674 has $1 ${USE_BUILT} && return 0
1581 local f 1689 local f
1582 for f in $(find ${dir} -name configure) ; do 1690 for f in $(find ${dir} -name configure) ; do
1583 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1691 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1584 done 1692 done
1585 eend 0 1693 eend 0
1586}
1587
1588# dopamd <file> [more files]
1589#
1590# Install pam auth config file in /etc/pam.d
1591dopamd() {
1592 [[ -z $1 ]] && die "dopamd requires at least one argument"
1593
1594 use pam || return 0
1595
1596 INSDESTTREE=/etc/pam.d \
1597 doins "$@" || die "failed to install $@"
1598}
1599# newpamd <old name> <new name>
1600#
1601# Install pam file <old name> as <new name> in /etc/pam.d
1602newpamd() {
1603 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1604
1605 use pam || return 0
1606
1607 INSDESTTREE=/etc/pam.d \
1608 newins "$1" "$2" || die "failed to install $1 as $2"
1609} 1694}
1610 1695
1611# make a wrapper script ... 1696# make a wrapper script ...
1612# NOTE: this was originally games_make_wrapper, but I noticed other places where 1697# NOTE: this was originally games_make_wrapper, but I noticed other places where
1613# this could be used, so I have moved it here and made it not games-specific 1698# this could be used, so I have moved it here and made it not games-specific

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