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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2006 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 1.206 2005/10/07 16:21:48 flameeyes Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.275 2007/02/17 00:17:39 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} 39}
45 40
46# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
47# libs in /lib. This is to fix linking problems when you have 42# 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 43# 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 44# 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 45# instead of the .so in /lib due to gcc/libtool tweaking ld's
51# library search path. This cause many builds to fail. 46# library search path. This cause many builds to fail.
52# See bug #4411 for more info. 47# See bug #4411 for more info.
53# 48#
54# To use, simply call: 49# To use, simply call:
55# 50#
56# gen_usr_ldscript libfoo.so 51# gen_usr_ldscript libfoo.so
57# 52#
58# Note that you should in general use the unversioned name of 53# Note that you should in general use the unversioned name of
59# the library, as ldconfig should usually update it correctly 54# the library, as ldconfig should usually update it correctly
60# to point to the latest version of the library present. 55# to point to the latest version of the library present.
61# 56#
62# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
63# 58#
64gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
65 local libdir="$(get_libdir)" 68 local lib libdir=$(get_libdir)
66 # Just make sure it exists 69 # Just make sure it exists
67 dodir /usr/${libdir} 70 dodir /usr/${libdir}
68 71
69 for lib in "${@}" ; do 72 for lib in "${@}" ; do
70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
76 79
77 See bug http://bugs.gentoo.org/4411 for more info. 80 See bug http://bugs.gentoo.org/4411 for more info.
78 */ 81 */
79 GROUP ( /${libdir}/${lib} ) 82 GROUP ( /${libdir}/${lib} )
80 END_LDSCRIPT 83 END_LDSCRIPT
81 fperms a+x "/usr/${libdir}/${lib}" 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
82 done 85 done
83} 86}
84 87
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}
115 88
116# Default directory where patches are located 89# Default directory where patches are located
117EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
118# Default extension for patches 91# Default extension for patches
119EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
120# Default options for patch 93# Default options for patch
121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 94# 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. 95# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
96# Set -E to automatically remove empty files.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch" 97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
124# List of patches not to apply. Not this is only file names, 98# List of patches not to apply. Not this is only file names,
125# and not the full path .. 99# and not the full path ..
126EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
127# Change the printed message for a single patch. 101# Change the printed message for a single patch.
128EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches. 103# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." 104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
131# Force applying bulk patches even if not following the style: 105# Force applying bulk patches even if not following the style:
132# 106#
133# ??_${ARCH}_foo.${EPATCH_SUFFIX} 107# ??_${ARCH}_foo.${EPATCH_SUFFIX}
134# 108#
135EPATCH_FORCE="no" 109EPATCH_FORCE="no"
136 110
137# This function is for bulk patching, or in theory for just one 111# This function is for bulk patching, or in theory for just one
138# or two patches. 112# or two patches.
149# 123#
150# Patches are applied in current directory. 124# Patches are applied in current directory.
151# 125#
152# Bulk Patches should preferibly have the form of: 126# Bulk Patches should preferibly have the form of:
153# 127#
154# ??_${ARCH}_foo.${EPATCH_SUFFIX} 128# ??_${ARCH}_foo.${EPATCH_SUFFIX}
155# 129#
156# For example: 130# For example:
157# 131#
158# 01_all_misc-fix.patch.bz2 132# 01_all_misc-fix.patch.bz2
159# 02_sparc_another-fix.patch.bz2 133# 02_sparc_another-fix.patch.bz2
160# 134#
161# This ensures that there are a set order, and you can have ARCH 135# This ensures that there are a set order, and you can have ARCH
162# specific patches. 136# specific patches.
163# 137#
164# If you however give an argument to epatch(), it will treat it as a 138# 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. 140# hand its a directory, it will set EPATCH_SOURCE to this.
167# 141#
168# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
169# 143#
170epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
171 local PIPE_CMD="" 150 local PIPE_CMD=""
172 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
173 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
174 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
175 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
247 fi 226 fi
248 for x in ${EPATCH_SOURCE} 227 for x in ${EPATCH_SOURCE}
249 do 228 do
250 # New ARCH dependant patch naming scheme ... 229 # New ARCH dependant patch naming scheme ...
251 # 230 #
252 # ???_arch_foo.patch 231 # ???_arch_foo.patch
253 # 232 #
254 if [ -f ${x} ] && \ 233 if [ -f ${x} ] && \
255 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \ 234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
256 [ "${EPATCH_FORCE}" = "yes" ]) 235 [ "${EPATCH_FORCE}" = "yes" ])
257 then 236 then
258 local count=0 237 local count=0
259 local popts="${EPATCH_OPTS}" 238 local popts="${EPATCH_OPTS}"
260 local patchname=${x##*/} 239 local patchname=${x##*/}
261 240
284 263
285 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
286 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
287 do 266 do
288 # Generate some useful debug info ... 267 # Generate some useful debug info ...
289 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291 270
292 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
293 then 272 then
294 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
295 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
296 else 275 else
297 PATCH_TARGET="${x}" 276 PATCH_TARGET="${x}"
298 fi 277 fi
299 278
300 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 281
303 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
305 284
306 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
307 then 286 then
308 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 287 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
309 then 288 then
313 count=5 292 count=5
314 break 293 break
315 fi 294 fi
316 fi 295 fi
317 296
318 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 297 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
319 then 298 then
320 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 304
326 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 305 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
327 307
328 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
329 then 309 then
330 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 310 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 echo 311 echo
394 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
395 done 375 done
396 ${exe} "${tmp}" || ${exe} -p "${tmp}" 376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
397 echo "${tmp}" 377 echo "${tmp}"
398 else 378 else
399 [[ ${exe} == "touch" ]] \ 379 if [[ ${exe} == "touch" ]] ; then
400 && exe="-p" \ 380 [[ ${USERLAND} == "GNU" ]] \
401 || exe="-d" 381 && mktemp -p "${topdir}" \
402 mktemp ${exe} "${topdir}" 382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
387 fi
403 fi 388 fi
404} 389}
405 390
406# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
407# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
419 *) # Numeric 404 *) # Numeric
420 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
421 ;; 406 ;;
422 esac 407 esac
423 ;; 408 ;;
424 *-freebsd*) 409 *-freebsd*|*-dragonfly*)
425 local opts action="user" 410 local opts action="user"
426 [[ $1 == "passwd" ]] || action="group" 411 [[ $1 == "passwd" ]] || action="group"
427 412
428 # lookup by uid/gid 413 # lookup by uid/gid
429 if [[ $2 == [[:digit:]]* ]] ; then 414 if [[ $2 == [[:digit:]]* ]] ; then
430 [[ ${action} == "user" ]] && opts="-u" || opts="-g" 415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
431 fi 416 fi
432 417
433 pw show ${action} ${opts} "$2" -q 418 pw show ${action} ${opts} "$2" -q
434 ;; 419 ;;
435 *-netbsd*) 420 *-netbsd*|*-openbsd*)
436 grep "$2:\*:" /etc/$1 421 grep "$2:\*:" /etc/$1
437 ;; 422 ;;
438 *) 423 *)
439 type -p nscd >& /dev/null && nscd -i "$1" 424 type -p nscd >& /dev/null && nscd -i "$1"
440 getent "$1" "$2" 425 getent "$1" "$2"
454# shell: /bin/false 439# shell: /bin/false
455# homedir: /dev/null 440# homedir: /dev/null
456# groups: none 441# groups: none
457# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
458enewuser() { 443enewuser() {
444 case ${EBUILD_PHASE} in
445 unpack|compile|test|install)
446 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
447 eerror "Package fails at QA and at life. Please file a bug."
448 die "Bad package! enewuser is only for use in pkg_* functions!"
449 esac
450
459 # get the username 451 # get the username
460 local euser=$1; shift 452 local euser=$1; shift
461 if [[ -z ${euser} ]] ; then 453 if [[ -z ${euser} ]] ; then
462 eerror "No username specified !" 454 eerror "No username specified !"
463 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
464 fi 456 fi
465 457
466 # lets see if the username already exists 458 # lets see if the username already exists
467 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
468 return 0 460 return 0
469 fi 461 fi
470 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
471 463
472 # options to pass to useradd 464 # options to pass to useradd
473 local opts= 465 local opts=
474 466
475 # handle uid 467 # handle uid
476 local euid=$1; shift 468 local euid=$1; shift
477 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
478 if [[ ${euid} -gt 0 ]] ; then 470 if [[ ${euid} -gt 0 ]] ; then
479 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
480 euid="next" 472 euid="next"
481 fi 473 fi
482 else 474 else
483 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
484 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
485 fi 477 fi
486 else 478 else
487 euid="next" 479 euid="next"
488 fi 480 fi
489 if [[ ${euid} == "next" ]] ; then 481 if [[ ${euid} == "next" ]] ; then
490 for euid in $(seq 101 999) ; do 482 for ((euid = 101; euid <= 999; euid++)); do
491 [[ -z $(egetent passwd ${euid}) ]] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
492 done 484 done
493 fi 485 fi
494 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
495 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
496 488
497 # handle shell 489 # handle shell
498 local eshell=$1; shift 490 local eshell=$1; shift
499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
500 if [[ ! -e ${eshell} ]] ; then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
501 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
502 die "${eshell} does not exist" 494 die "${eshell} does not exist in ${ROOT}"
495 fi
496 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
497 eerror "Do not specify ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
503 fi 499 fi
504 else 500 else
505 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do 501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
506 [[ -x ${ROOT}${shell} ]] && break 502 [[ -x ${ROOT}${shell} ]] && break
507 done 503 done
508 504
509 if [[ ${shell} == "/dev/null" ]] ; then 505 if [[ ${shell} == "/dev/null" ]] ; then
510 eerror "Unable to identify the shell to use" 506 eerror "Unable to identify the shell to use, proceeding with userland default."
511 die "Unable to identify the shell to use" 507 case ${USERLAND} in
508 GNU) shell="/bin/false" ;;
509 BSD) shell="/sbin/nologin" ;;
510 Darwin) shell="/usr/sbin/nologin" ;;
511 *) die "Unable to identify the default shell for userland ${USERLAND}"
512 esac
512 fi 513 fi
513 514
514 eshell=${shell} 515 eshell=${shell}
515 fi 516 fi
516 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
578 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
579 einfo "eextra: $@" 580 einfo "eextra: $@"
580 die "Required function missing" 581 die "Required function missing"
581 fi 582 fi
582 ;; 583 ;;
583 *-freebsd*) 584 *-freebsd*|*-dragonfly*)
584 if [[ -z $@ ]] ; then 585 if [[ -z $@ ]] ; then
585 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
586 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
587 die "enewuser failed" 588 die "enewuser failed"
588 else 589 else
589 einfo " - Extra: $@" 590 einfo " - Extra: $@"
590 pw useradd ${euser} ${opts} \ 591 pw useradd ${euser} ${opts} \
591 "$@" || die "enewuser failed" 592 "$@" || die "enewuser failed"
592 fi 593 fi
593 ;; 594 ;;
595
596 *-netbsd*)
597 if [[ -z $@ ]] ; then
598 useradd ${opts} ${euser} || die "enewuser failed"
599 else
600 einfo " - Extra: $@"
601 useradd ${opts} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *-openbsd*)
606 if [[ -z $@ ]] ; then
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} || die "enewuser failed"
610 else
611 einfo " - Extra: $@"
612 useradd -u ${euid} -s ${eshell} \
613 -d ${ehome} -c "Added by portage for ${PN}" \
614 -g ${egroups} ${euser} "$@" || die "enewuser failed"
615 fi
616 ;;
617
594 *) 618 *)
595 if [[ -z $@ ]] ; then 619 if [[ -z $@ ]] ; then
596 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
597 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
598 || die "enewuser failed" 622 || die "enewuser failed"
622# Default values if you do not specify any: 646# Default values if you do not specify any:
623# groupname: REQUIRED ! 647# groupname: REQUIRED !
624# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
625# extra: none 649# extra: none
626enewgroup() { 650enewgroup() {
651 case ${EBUILD_PHASE} in
652 unpack|compile|test|install)
653 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
654 eerror "Package fails at QA and at life. Please file a bug."
655 die "Bad package! enewgroup is only for use in pkg_* functions!"
656 esac
657
627 # get the group 658 # get the group
628 local egroup="$1"; shift 659 local egroup="$1"; shift
629 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
630 then 661 then
631 eerror "No group specified !" 662 eerror "No group specified !"
632 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
633 fi 664 fi
634 665
635 # see if group already exists 666 # see if group already exists
636 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
637 then
638 return 0 668 return 0
639 fi 669 fi
640 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
641 671
642 # options to pass to useradd 672 # options to pass to useradd
685 fi 715 fi
686 716
687 # If we need the next available 717 # If we need the next available
688 case ${egid} in 718 case ${egid} in
689 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
690 for egid in $(seq 101 999); do 720 for ((egid = 101; egid <= 999; egid++)); do
691 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
692 done 722 done
693 esac 723 esac
694 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
695 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
696 ;; 726 ;;
697 727
698 *-freebsd*) 728 *-freebsd*|*-dragonfly*)
699 case ${egid} in 729 case ${egid} in
700 *[!0-9]*) # Non numeric 730 *[!0-9]*) # Non numeric
701 for egid in $(seq 101 999); do 731 for ((egid = 101; egid <= 999; egid++)); do
702 [ -z "`egetent group ${egid}`" ] && break 732 [[ -z $(egetent group ${egid}) ]] && break
703 done 733 done
704 esac 734 esac
705 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
706 ;; 736 ;;
707 737
708 *-netbsd*) 738 *-netbsd*)
709 case ${egid} in 739 case ${egid} in
710 *[!0-9]*) # Non numeric 740 *[!0-9]*) # Non numeric
711 for egid in $(seq 101 999); do 741 for ((egid = 101; egid <= 999; egid++)); do
712 [ -z "`egetent group ${egid}`" ] && break 742 [[ -z $(egetent group ${egid}) ]] && break
713 done 743 done
714 esac 744 esac
715 groupadd ${egroup} -g ${egid} || die "enewgroup failed" 745 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
716 ;; 746 ;;
717 747
718 *) 748 *)
719 groupadd ${opts} ${egroup} || die "enewgroup failed" 749 groupadd ${opts} ${egroup} || die "enewgroup failed"
720 ;; 750 ;;
725# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
726# vapier@gentoo.org 756# vapier@gentoo.org
727# 757#
728# edos2unix(file, <more files> ...) 758# edos2unix(file, <more files> ...)
729edos2unix() { 759edos2unix() {
730 for f in "$@" 760 echo "$@" | xargs sed -i 's/\r$//'
731 do
732 cp "${f}" ${T}/edos2unix
733 sed 's/\r$//' ${T}/edos2unix > "${f}"
734 done
735} 761}
736 762
737 763
738############################################################## 764##############################################################
739# START: Handle .desktop files and menu entries # 765# START: Handle .desktop files and menu entries #
740# maybe this should be separated into a new eclass some time # 766# maybe this should be separated into a new eclass some time #
741# lanius@gentoo.org # 767# lanius@gentoo.org #
742############################################################## 768##############################################################
743 769
744# Make a desktop file ! 770# Make a desktop file !
745# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
746# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
747# 773#
748# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
749# 775#
750# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
751# name: the name that will show up in the menu 777# name: the name that will show up in the menu
752# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
753# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
754# a full path to an icon 780# a full path to an icon
755# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
756# http://www.freedesktop.org/Standards/desktop-entry-spec 782# http://www.freedesktop.org/Standards/desktop-entry-spec
757# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
758make_desktop_entry() { 784make_desktop_entry() {
759 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
760 786
768 local catmaj=${CATEGORY%%-*} 794 local catmaj=${CATEGORY%%-*}
769 local catmin=${CATEGORY##*-} 795 local catmin=${CATEGORY##*-}
770 case ${catmaj} in 796 case ${catmaj} in
771 app) 797 app)
772 case ${catmin} in 798 case ${catmin} in
773 admin) type=System;; 799 admin) type=System;;
774 cdr) type=DiscBurning;; 800 cdr) type=DiscBurning;;
775 dicts) type=Dictionary;; 801 dicts) type=Dictionary;;
776 editors) type=TextEditor;; 802 editors) type=TextEditor;;
777 emacs) type=TextEditor;; 803 emacs) type=TextEditor;;
778 emulation) type=Emulator;; 804 emulation) type=Emulator;;
779 laptop) type=HardwareSettings;; 805 laptop) type=HardwareSettings;;
780 office) type=Office;; 806 office) type=Office;;
781 vim) type=TextEditor;; 807 vim) type=TextEditor;;
782 xemacs) type=TextEditor;; 808 xemacs) type=TextEditor;;
783 *) type=;; 809 *) type=;;
784 esac 810 esac
785 ;; 811 ;;
786 812
787 dev) 813 dev)
788 type="Development" 814 type="Development"
789 ;; 815 ;;
790 816
791 games) 817 games)
792 case ${catmin} in 818 case ${catmin} in
793 action) type=ActionGame;; 819 action|fps) type=ActionGame;;
794 arcade) type=ArcadeGame;; 820 arcade) type=ArcadeGame;;
795 board) type=BoardGame;; 821 board) type=BoardGame;;
796 kid) type=KidsGame;; 822 kids) type=KidsGame;;
797 emulation) type=Emulator;; 823 emulation) type=Emulator;;
798 puzzle) type=LogicGame;; 824 puzzle) type=LogicGame;;
799 rpg) type=RolePlaying;; 825 rpg) type=RolePlaying;;
800 roguelike) type=RolePlaying;; 826 roguelike) type=RolePlaying;;
801 simulation) type=Simulation;; 827 simulation) type=Simulation;;
802 sports) type=SportsGame;; 828 sports) type=SportsGame;;
803 strategy) type=StrategyGame;; 829 strategy) type=StrategyGame;;
804 *) type=;; 830 *) type=;;
805 esac 831 esac
806 type="Game;${type}" 832 type="Game;${type}"
807 ;; 833 ;;
808 834
809 mail) 835 mail)
813 media) 839 media)
814 case ${catmin} in 840 case ${catmin} in
815 gfx) type=Graphics;; 841 gfx) type=Graphics;;
816 radio) type=Tuner;; 842 radio) type=Tuner;;
817 sound) type=Audio;; 843 sound) type=Audio;;
818 tv) type=TV;; 844 tv) type=TV;;
819 video) type=Video;; 845 video) type=Video;;
820 *) type=;; 846 *) type=;;
821 esac 847 esac
822 type="AudioVideo;${type}" 848 type="AudioVideo;${type}"
823 ;; 849 ;;
824 850
825 net) 851 net)
826 case ${catmin} in 852 case ${catmin} in
827 dialup) type=Dialup;; 853 dialup) type=Dialup;;
828 ftp) type=FileTransfer;; 854 ftp) type=FileTransfer;;
829 im) type=InstantMessaging;; 855 im) type=InstantMessaging;;
830 irc) type=IRCClient;; 856 irc) type=IRCClient;;
831 mail) type=Email;; 857 mail) type=Email;;
832 news) type=News;; 858 news) type=News;;
833 nntp) type=News;; 859 nntp) type=News;;
834 p2p) type=FileTransfer;; 860 p2p) type=FileTransfer;;
835 *) type=;; 861 *) type=;;
836 esac 862 esac
837 type="Network;${type}" 863 type="Network;${type}"
838 ;; 864 ;;
839 865
840 sci) 866 sci)
841 case ${catmin} in 867 case ${catmin} in
842 astro*) type=Astronomoy;; 868 astro*) type=Astronomy;;
843 bio*) type=Biology;; 869 bio*) type=Biology;;
844 calc*) type=Calculator;; 870 calc*) type=Calculator;;
845 chem*) type=Chemistry;; 871 chem*) type=Chemistry;;
846 geo*) type=Geology;; 872 geo*) type=Geology;;
847 math*) type=Math;; 873 math*) type=Math;;
848 *) type=;; 874 *) type=;;
849 esac 875 esac
850 type="Science;${type}" 876 type="Science;${type}"
851 ;; 877 ;;
852 878
853 www) 879 www)
854 case ${catmin} in 880 case ${catmin} in
855 client) type=WebBrowser;; 881 client) type=WebBrowser;;
856 *) type=;; 882 *) type=;;
857 esac 883 esac
858 type="Network" 884 type="Network"
859 ;; 885 ;;
860 886
861 *) 887 *)
866 if [ "${SLOT}" == "0" ] ; then 892 if [ "${SLOT}" == "0" ] ; then
867 local desktop_name="${PN}" 893 local desktop_name="${PN}"
868 else 894 else
869 local desktop_name="${PN}-${SLOT}" 895 local desktop_name="${PN}-${SLOT}"
870 fi 896 fi
897 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
871 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 898 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
872 899
900 cat <<-EOF > "${desktop}"
873echo "[Desktop Entry] 901 [Desktop Entry]
874Encoding=UTF-8 902 Encoding=UTF-8
875Version=0.9.2 903 Version=0.9.2
876Name=${name} 904 Name=${name}
877Type=Application 905 Type=Application
878Comment=${DESCRIPTION} 906 Comment=${DESCRIPTION}
879Exec=${exec} 907 Exec=${exec}
908 TryExec=${exec%% *}
880Path=${path} 909 Path=${path}
881Icon=${icon} 910 Icon=${icon}
882Categories=Application;${type};" > "${desktop}" 911 Categories=Application;${type};
912 EOF
883 913
884 ( 914 (
885 # wrap the env here so that the 'insinto' call 915 # wrap the env here so that the 'insinto' call
886 # doesn't corrupt the env of the caller 916 # doesn't corrupt the env of the caller
887 insinto /usr/share/applications 917 insinto /usr/share/applications
889 ) 919 )
890} 920}
891 921
892# Make a GDM/KDM Session file 922# Make a GDM/KDM Session file
893# 923#
894# make_desktop_entry(<title>, <command>) 924# make_session_desktop(<title>, <command>)
895# title: File to execute to start the Window Manager 925# title: File to execute to start the Window Manager
896# command: Name of the Window Manager 926# command: Name of the Window Manager
897 927
898make_session_desktop() { 928make_session_desktop() {
899 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 929 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
901 931
902 local title=$1 932 local title=$1
903 local command=$2 933 local command=$2
904 local desktop=${T}/${wm}.desktop 934 local desktop=${T}/${wm}.desktop
905 935
936 cat <<-EOF > "${desktop}"
906echo "[Desktop Entry] 937 [Desktop Entry]
907Encoding=UTF-8 938 Encoding=UTF-8
908Name=${title} 939 Name=${title}
909Comment=This session logs you into ${title} 940 Comment=This session logs you into ${title}
910Exec=${command} 941 Exec=${command}
911TryExec=${command} 942 TryExec=${command}
912Type=Application" > "${desktop}" 943 Type=Application
944 EOF
913 945
946 (
947 # wrap the env here so that the 'insinto' call
948 # doesn't corrupt the env of the caller
914 insinto /usr/share/xsessions 949 insinto /usr/share/xsessions
915 doins "${desktop}" 950 doins "${desktop}"
951 )
916} 952}
917 953
918domenu() { 954domenu() {
955 (
956 # wrap the env here so that the 'insinto' call
957 # doesn't corrupt the env of the caller
919 local i j 958 local i j ret=0
920 insinto /usr/share/applications 959 insinto /usr/share/applications
921 for i in "$@" ; do 960 for i in "$@" ; do
922 if [[ -f ${i} ]] ; then 961 if [[ -f ${i} ]] ; then
923 doins "${i}" 962 doins "${i}"
963 ((ret+=$?))
924 elif [[ -d ${i} ]] ; then 964 elif [[ -d ${i} ]] ; then
925 for j in "${i}"/*.desktop ; do 965 for j in "${i}"/*.desktop ; do
926 doins "${j}" 966 doins "${j}"
967 ((ret+=$?))
927 done 968 done
928 fi 969 fi
929 done 970 done
971 exit ${ret}
972 )
930} 973}
931newmenu() { 974newmenu() {
975 (
976 # wrap the env here so that the 'insinto' call
977 # doesn't corrupt the env of the caller
932 insinto /usr/share/applications 978 insinto /usr/share/applications
933 newins "$1" "$2" 979 newins "$@"
980 )
934} 981}
935 982
936doicon() { 983doicon() {
984 (
985 # wrap the env here so that the 'insinto' call
986 # doesn't corrupt the env of the caller
937 local i j 987 local i j ret
938 insinto /usr/share/pixmaps 988 insinto /usr/share/pixmaps
939 for i in "$@" ; do 989 for i in "$@" ; do
940 if [[ -f ${i} ]] ; then 990 if [[ -f ${i} ]] ; then
941 doins "${i}" 991 doins "${i}"
992 ((ret+=$?))
942 elif [[ -d ${i} ]] ; then 993 elif [[ -d ${i} ]] ; then
943 for j in "${i}"/*.png ; do 994 for j in "${i}"/*.png ; do
944 doins "${j}" 995 doins "${j}"
996 ((ret+=$?))
945 done 997 done
946 fi 998 fi
947 done 999 done
1000 exit ${ret}
1001 )
948} 1002}
949newicon() { 1003newicon() {
1004 (
1005 # wrap the env here so that the 'insinto' call
1006 # doesn't corrupt the env of the caller
950 insinto /usr/share/pixmaps 1007 insinto /usr/share/pixmaps
951 newins "$1" "$2" 1008 newins "$@"
1009 )
952} 1010}
953 1011
954############################################################## 1012##############################################################
955# END: Handle .desktop files and menu entries # 1013# END: Handle .desktop files and menu entries #
956############################################################## 1014##############################################################
957 1015
958 1016
959# for internal use only (unpack_pdv and unpack_makeself) 1017# for internal use only (unpack_pdv and unpack_makeself)
960find_unpackable_file() { 1018find_unpackable_file() {
979# the middle of the archive. Valve seems to use it a lot ... too bad 1037# the middle of the archive. Valve seems to use it a lot ... too bad
980# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1038# it seems to like to segfault a lot :(. So lets take it apart ourselves.
981# 1039#
982# Usage: unpack_pdv [file to unpack] [size of off_t] 1040# Usage: unpack_pdv [file to unpack] [size of off_t]
983# - you have to specify the off_t size ... i have no idea how to extract that 1041# - you have to specify the off_t size ... i have no idea how to extract that
984# information out of the binary executable myself. basically you pass in 1042# information out of the binary executable myself. basically you pass in
985# the size of the off_t type (in bytes) on the machine that built the pdv 1043# the size of the off_t type (in bytes) on the machine that built the pdv
986# archive. one way to determine this is by running the following commands: 1044# archive. one way to determine this is by running the following commands:
987# strings <pdv archive> | grep lseek 1045# strings <pdv archive> | grep lseek
988# strace -elseek <pdv archive> 1046# strace -elseek <pdv archive>
989# basically look for the first lseek command (we do the strings/grep because 1047# basically look for the first lseek command (we do the strings/grep because
990# sometimes the function call is _llseek or something) and steal the 2nd 1048# sometimes the function call is _llseek or something) and steal the 2nd
991# parameter. here is an example: 1049# parameter. here is an example:
992# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1050# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
993# lseek 1051# lseek
994# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1052# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
995# lseek(3, -4, SEEK_END) = 2981250 1053# lseek(3, -4, SEEK_END) = 2981250
996# thus we would pass in the value of '4' as the second parameter. 1054# thus we would pass in the value of '4' as the second parameter.
997unpack_pdv() { 1055unpack_pdv() {
998 local src=$(find_unpackable_file $1) 1056 local src=$(find_unpackable_file "$1")
999 local sizeoff_t=$2 1057 local sizeoff_t=$2
1000 1058
1001 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1059 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1002 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(" 1060 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1003 1061
1004 local shrtsrc="`basename ${src}`" 1062 local shrtsrc=$(basename "${src}")
1005 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1063 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1006 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1064 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1007 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1065 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1008 1066
1009 # grab metadata for debug reasons 1067 # grab metadata for debug reasons
1010 local metafile="$(emktemp)" 1068 local metafile=$(emktemp)
1011 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1069 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1012 1070
1013 # rip out the final file name from the metadata 1071 # rip out the final file name from the metadata
1014 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1072 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1015 datafile="`basename ${datafile}`" 1073 datafile=$(basename "${datafile}")
1016 1074
1017 # now lets uncompress/untar the file if need be 1075 # now lets uncompress/untar the file if need be
1018 local tmpfile="$(emktemp)" 1076 local tmpfile=$(emktemp)
1019 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1077 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1020 1078
1021 local iscompressed="`file -b ${tmpfile}`" 1079 local iscompressed=$(file -b "${tmpfile}")
1022 if [ "${iscompressed:0:8}" == "compress" ] ; then 1080 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1023 iscompressed=1 1081 iscompressed=1
1024 mv ${tmpfile}{,.Z} 1082 mv ${tmpfile}{,.Z}
1025 gunzip ${tmpfile} 1083 gunzip ${tmpfile}
1026 else 1084 else
1027 iscompressed=0 1085 iscompressed=0
1028 fi 1086 fi
1029 local istar="`file -b ${tmpfile}`" 1087 local istar=$(file -b "${tmpfile}")
1030 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1088 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1031 istar=1 1089 istar=1
1032 else 1090 else
1033 istar=0 1091 istar=0
1034 fi 1092 fi
1035 1093
1071# many other game companies. 1129# many other game companies.
1072# 1130#
1073# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1131# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1074# - If the file is not specified then unpack will utilize ${A}. 1132# - If the file is not specified then unpack will utilize ${A}.
1075# - If the offset is not specified then we will attempt to extract 1133# - If the offset is not specified then we will attempt to extract
1076# the proper offset from the script itself. 1134# the proper offset from the script itself.
1077unpack_makeself() { 1135unpack_makeself() {
1136 local src_input=${1:-${A}}
1078 local src=$(find_unpackable_file "$1") 1137 local src=$(find_unpackable_file "${src_input}")
1079 local skip=$2 1138 local skip=$2
1080 local exe=$3 1139 local exe=$3
1081 1140
1082 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1141 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1083 1142
1084 local shrtsrc=$(basename "${src}") 1143 local shrtsrc=$(basename "${src}")
1085 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1144 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1086 if [ -z "${skip}" ] 1145 if [[ -z ${skip} ]] ; then
1087 then
1088 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1146 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1089 local skip=0 1147 local skip=0
1090 exe=tail 1148 exe=tail
1091 case ${ver} in 1149 case ${ver} in
1092 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1150 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1093 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1151 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1094 ;; 1152 ;;
1095 2.0|2.0.1) 1153 2.0|2.0.1)
1096 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1154 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1097 ;; 1155 ;;
1105 ;; 1163 ;;
1106 2.1.3) 1164 2.1.3)
1107 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1165 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1108 let skip="skip + 1" 1166 let skip="skip + 1"
1109 ;; 1167 ;;
1110 2.1.4) 1168 2.1.4|2.1.5)
1111 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1169 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1112 skip=$(head -n ${skip} "${src}" | wc -c) 1170 skip=$(head -n ${skip} "${src}" | wc -c)
1113 exe="dd" 1171 exe="dd"
1114 ;; 1172 ;;
1115 *) 1173 *)
1127 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1185 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1128 *) die "makeself cant handle exe '${exe}'" 1186 *) die "makeself cant handle exe '${exe}'"
1129 esac 1187 esac
1130 1188
1131 # lets grab the first few bytes of the file to figure out what kind of archive it is 1189 # lets grab the first few bytes of the file to figure out what kind of archive it is
1132 local tmpfile="$(emktemp)" 1190 local tmpfile=$(emktemp)
1133 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1191 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1134 local filetype="$(file -b "${tmpfile}")" 1192 local filetype=$(file -b "${tmpfile}")
1135 case ${filetype} in 1193 case ${filetype} in
1136 *tar\ archive) 1194 *tar\ archive*)
1137 eval ${exe} | tar --no-same-owner -xf - 1195 eval ${exe} | tar --no-same-owner -xf -
1138 ;; 1196 ;;
1139 bzip2*) 1197 bzip2*)
1140 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1198 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1141 ;; 1199 ;;
1177 # accepted ... if we don't find a match, we make the user accept 1235 # accepted ... if we don't find a match, we make the user accept
1178 local shopts=$- 1236 local shopts=$-
1179 local alic 1237 local alic
1180 set -o noglob #so that bash doesn't expand "*" 1238 set -o noglob #so that bash doesn't expand "*"
1181 for alic in ${ACCEPT_LICENSE} ; do 1239 for alic in ${ACCEPT_LICENSE} ; do
1182 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1240 if [[ ${alic} == ${l} ]]; then
1183 set +o noglob; set -${shopts} #reset old shell opts 1241 set +o noglob; set -${shopts} #reset old shell opts
1184 return 0 1242 return 0
1185 fi 1243 fi
1186 done 1244 done
1187 set +o noglob; set -$shopts #reset old shell opts 1245 set +o noglob; set -$shopts #reset old shell opts
1188 1246
1189 local licmsg="$(emktemp)" 1247 local licmsg=$(emktemp)
1190 cat << EOF > ${licmsg} 1248 cat <<-EOF > ${licmsg}
1191********************************************************** 1249 **********************************************************
1192The following license outlines the terms of use of this 1250 The following license outlines the terms of use of this
1193package. You MUST accept this license for installation to 1251 package. You MUST accept this license for installation to
1194continue. When you are done viewing, hit 'q'. If you 1252 continue. When you are done viewing, hit 'q'. If you
1195CTRL+C out of this, the install will not run! 1253 CTRL+C out of this, the install will not run!
1196********************************************************** 1254 **********************************************************
1197 1255
1198EOF 1256 EOF
1199 cat ${lic} >> ${licmsg} 1257 cat ${lic} >> ${licmsg}
1200 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1258 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1201 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1259 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1202 read alic 1260 read alic
1203 case ${alic} in 1261 case ${alic} in
1220# and when the function returns, you can assume that the cd has been 1278# and when the function returns, you can assume that the cd has been
1221# found at CDROM_ROOT. 1279# found at CDROM_ROOT.
1222# 1280#
1223# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1281# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1224# etc... if you want to give the cds better names, then just export 1282# etc... if you want to give the cds better names, then just export
1225# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1283# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1284# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1285# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1286# CDROM_NAME_2="data cd"
1287# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1226# 1288#
1227# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1289# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1228# 1290#
1229# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1291# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1230# - this will attempt to locate a cd based upon a file that is on 1292# - this will attempt to locate a cd based upon a file that is on
1231# the cd ... the more files you give this function, the more cds 1293# the cd ... the more files you give this function, the more cds
1232# the cdrom functions will handle 1294# the cdrom functions will handle
1233cdrom_get_cds() { 1295cdrom_get_cds() {
1234 # first we figure out how many cds we're dealing with by 1296 # first we figure out how many cds we're dealing with by
1235 # the # of files they gave us 1297 # the # of files they gave us
1236 local cdcnt=0 1298 local cdcnt=0
1237 local f= 1299 local f=
1238 for f in "$@" ; do 1300 for f in "$@" ; do
1239 cdcnt=$((cdcnt + 1)) 1301 ((++cdcnt))
1240 export CDROM_CHECK_${cdcnt}="$f" 1302 export CDROM_CHECK_${cdcnt}="$f"
1241 done 1303 done
1242 export CDROM_TOTAL_CDS=${cdcnt} 1304 export CDROM_TOTAL_CDS=${cdcnt}
1243 export CDROM_CURRENT_CD=1 1305 export CDROM_CURRENT_CD=1
1244 1306
1245 # now we see if the user gave use CD_ROOT ... 1307 # now we see if the user gave use CD_ROOT ...
1246 # if they did, let's just believe them that it's correct 1308 # if they did, let's just believe them that it's correct
1247 if [[ ! -z ${CD_ROOT} ]] ; then
1248 export CDROM_ROOT=${CD_ROOT}
1249 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1250 return
1251 fi
1252 # do the same for CD_ROOT_X
1253 if [[ ! -z ${CD_ROOT_1} ]] ; then 1309 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1254 local var= 1310 local var=
1255 cdcnt=0 1311 cdcnt=0
1256 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1257 cdcnt=$((cdcnt + 1)) 1313 ((++cdcnt))
1258 var="CD_ROOT_${cdcnt}" 1314 var="CD_ROOT_${cdcnt}"
1315 [[ -z ${!var} ]] && var="CD_ROOT"
1259 if [[ -z ${!var} ]] ; then 1316 if [[ -z ${!var} ]] ; then
1260 eerror "You must either use just the CD_ROOT" 1317 eerror "You must either use just the CD_ROOT"
1261 eerror "or specify ALL the CD_ROOT_X variables." 1318 eerror "or specify ALL the CD_ROOT_X variables."
1262 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1319 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1263 die "could not locate CD_ROOT_${cdcnt}" 1320 die "could not locate CD_ROOT_${cdcnt}"
1264 fi 1321 fi
1265 export CDROM_ROOTS_${cdcnt}="${!var}"
1266 done 1322 done
1267 export CDROM_ROOT=${CDROM_ROOTS_1} 1323 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1268 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1324 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1325 export CDROM_SET=-1
1326 for f in ${CDROM_CHECK_1//:/ } ; do
1327 ((++CDROM_SET))
1328 [[ -e ${CD_ROOT}/${f} ]] && break
1329 done
1330 export CDROM_MATCH=${f}
1269 return 1331 return
1270 fi 1332 fi
1271 1333
1334 # User didn't help us out so lets make sure they know they can
1335 # simplify the whole process ...
1272 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1336 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1273 einfon "This ebuild will need the " 1337 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1274 if [[ -z ${CDROM_NAME} ]] ; then
1275 echo "cdrom for ${PN}."
1276 else
1277 echo "${CDROM_NAME}."
1278 fi
1279 echo 1338 echo
1280 einfo "If you do not have the CD, but have the data files" 1339 einfo "If you do not have the CD, but have the data files"
1281 einfo "mounted somewhere on your filesystem, just export" 1340 einfo "mounted somewhere on your filesystem, just export"
1282 einfo "the variable CD_ROOT so that it points to the" 1341 einfo "the variable CD_ROOT so that it points to the"
1283 einfo "directory containing the files." 1342 einfo "directory containing the files."
1284 echo 1343 echo
1285 einfo "For example:" 1344 einfo "For example:"
1286 einfo "export CD_ROOT=/mnt/cdrom" 1345 einfo "export CD_ROOT=/mnt/cdrom"
1287 echo 1346 echo
1288 else 1347 else
1348 if [[ -n ${CDROM_NAME_SET} ]] ; then
1349 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1350 cdcnt=0
1351 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1352 ((++cdcnt))
1353 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1354 done
1355 fi
1356
1289 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1357 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1290 cdcnt=0 1358 cdcnt=0
1291 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1359 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1292 cdcnt=$((cdcnt + 1)) 1360 ((++cdcnt))
1293 var="CDROM_NAME_${cdcnt}" 1361 var="CDROM_NAME_${cdcnt}"
1294 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1362 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1295 done 1363 done
1296 echo 1364 echo
1297 einfo "If you do not have the CDs, but have the data files" 1365 einfo "If you do not have the CDs, but have the data files"
1298 einfo "mounted somewhere on your filesystem, just export" 1366 einfo "mounted somewhere on your filesystem, just export"
1299 einfo "the following variables so they point to the right place:" 1367 einfo "the following variables so they point to the right place:"
1300 einfon "" 1368 einfon ""
1301 cdcnt=0 1369 cdcnt=0
1302 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1370 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1303 cdcnt=$((cdcnt + 1)) 1371 ((++cdcnt))
1304 echo -n " CD_ROOT_${cdcnt}" 1372 echo -n " CD_ROOT_${cdcnt}"
1305 done 1373 done
1306 echo 1374 echo
1307 einfo "Or, if you have all the files in the same place, or" 1375 einfo "Or, if you have all the files in the same place, or"
1308 einfo "you only have one cdrom, you can export CD_ROOT" 1376 einfo "you only have one cdrom, you can export CD_ROOT"
1311 echo 1379 echo
1312 einfo "For example:" 1380 einfo "For example:"
1313 einfo "export CD_ROOT_1=/mnt/cdrom" 1381 einfo "export CD_ROOT_1=/mnt/cdrom"
1314 echo 1382 echo
1315 fi 1383 fi
1384
1385 export CDROM_SET=""
1316 export CDROM_CURRENT_CD=0 1386 export CDROM_CURRENT_CD=0
1317 cdrom_load_next_cd 1387 cdrom_load_next_cd
1318} 1388}
1319 1389
1320# this is only used when you need access to more than one cd. 1390# this is only used when you need access to more than one cd.
1321# when you have finished using the first cd, just call this function. 1391# when you have finished using the first cd, just call this function.
1322# when it returns, CDROM_ROOT will be pointing to the second cd. 1392# when it returns, CDROM_ROOT will be pointing to the second cd.
1323# remember, you can only go forward in the cd chain, you can't go back. 1393# remember, you can only go forward in the cd chain, you can't go back.
1324cdrom_load_next_cd() { 1394cdrom_load_next_cd() {
1325 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1326 local var= 1395 local var
1327 1396 ((++CDROM_CURRENT_CD))
1328 if [[ ! -z ${CD_ROOT} ]] ; then
1329 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1330 return
1331 fi
1332 1397
1333 unset CDROM_ROOT 1398 unset CDROM_ROOT
1334 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1399 var=CD_ROOT_${CDROM_CURRENT_CD}
1400 [[ -z ${!var} ]] && var="CD_ROOT"
1335 if [[ -z ${!var} ]] ; then 1401 if [[ -z ${!var} ]] ; then
1336 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1402 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1337 cdrom_locate_file_on_cd ${!var} 1403 _cdrom_locate_file_on_cd ${!var}
1338 else 1404 else
1339 export CDROM_ROOT=${!var} 1405 export CDROM_ROOT=${!var}
1340 fi 1406 fi
1341 1407
1342 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1408 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1347# all it does is try to locate a give file on a cd ... if the cd isn't 1413# all it does is try to locate a give file on a cd ... if the cd isn't
1348# found, then a message asking for the user to insert the cdrom will be 1414# found, then a message asking for the user to insert the cdrom will be
1349# displayed and we'll hang out here until: 1415# displayed and we'll hang out here until:
1350# (1) the file is found on a mounted cdrom 1416# (1) the file is found on a mounted cdrom
1351# (2) the user hits CTRL+C 1417# (2) the user hits CTRL+C
1352cdrom_locate_file_on_cd() { 1418_cdrom_locate_file_on_cd() {
1419 local mline=""
1420 local showedmsg=0
1421
1353 while [[ -z ${CDROM_ROOT} ]] ; do 1422 while [[ -z ${CDROM_ROOT} ]] ; do
1354 local dir=$(dirname "$*") 1423 local i=0
1424 local -a cdset=(${*//:/ })
1425 if [[ -n ${CDROM_SET} ]] ; then
1426 cdset=(${cdset[${CDROM_SET}]})
1427 fi
1428
1429 while [[ -n ${cdset[${i}]} ]] ; do
1430 local dir=$(dirname ${cdset[${i}]})
1355 local file=$(basename "$*") 1431 local file=$(basename ${cdset[${i}]})
1356 local mline=""
1357 local showedmsg=0
1358 1432
1359 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1433 local point= node= fs= foo=
1360 [[ -d ${mline}/${dir} ]] || continue 1434 while read point node fs foo ; do
1435 [[ " cd9660 iso9660 " != *" ${fs} "* ]] && \
1436 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1437 && continue
1438 point=${point//\040/ }
1361 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1439 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1362 && export CDROM_ROOT=${mline} 1440 export CDROM_ROOT=${point}
1441 export CDROM_SET=${i}
1442 export CDROM_MATCH=${cdset[${i}]}
1443 return
1444 done <<< "$(get_mounts)"
1445
1446 ((++i))
1363 done 1447 done
1364 1448
1365 if [[ -z ${CDROM_ROOT} ]] ; then
1366 echo 1449 echo
1367 if [[ ${showedmsg} -eq 0 ]] ; then 1450 if [[ ${showedmsg} -eq 0 ]] ; then
1368 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1451 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1369 if [[ -z ${CDROM_NAME} ]] ; then 1452 if [[ -z ${CDROM_NAME} ]] ; then
1370 einfo "Please insert the cdrom for ${PN} now !" 1453 einfo "Please insert+mount the cdrom for ${PN} now !"
1371 else
1372 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1373 fi
1374 else 1454 else
1375 if [[ -z ${CDROM_NAME_1} ]] ; then
1376 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1377 else
1378 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1379 einfo "Please insert+mount the ${!var} cdrom now !" 1455 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1380 fi
1381 fi 1456 fi
1382 showedmsg=1 1457 else
1458 if [[ -z ${CDROM_NAME_1} ]] ; then
1459 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1460 else
1461 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1462 einfo "Please insert+mount the ${!var} cdrom now !"
1463 fi
1383 fi 1464 fi
1465 showedmsg=1
1466 fi
1384 einfo "Press return to scan for the cd again" 1467 einfo "Press return to scan for the cd again"
1385 einfo "or hit CTRL+C to abort the emerge." 1468 einfo "or hit CTRL+C to abort the emerge."
1386 echo 1469 echo
1387 einfo "If you are having trouble with the detection" 1470 einfo "If you are having trouble with the detection"
1388 einfo "of your CD, it is possible that you do not have" 1471 einfo "of your CD, it is possible that you do not have"
1389 einfo "Joliet support enabled in your kernel. Please" 1472 einfo "Joliet support enabled in your kernel. Please"
1390 einfo "check that CONFIG_JOLIET is enabled in your kernel." 1473 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1391 read 1474 read || die "something is screwed with your system"
1392 fi
1393 done 1475 done
1394} 1476}
1395 1477
1396# Make sure that LINGUAS only contains languages that 1478# Make sure that LINGUAS only contains languages that
1397# a package can support 1479# a package can support
1398# 1480#
1399# usage: strip-linguas <allow LINGUAS> 1481# usage: strip-linguas <allow LINGUAS>
1400# strip-linguas -i <directories of .po files> 1482# strip-linguas -i <directories of .po files>
1401# strip-linguas -u <directories of .po files> 1483# strip-linguas -u <directories of .po files>
1402# 1484#
1403# The first form allows you to specify a list of LINGUAS. 1485# The first form allows you to specify a list of LINGUAS.
1404# The -i builds a list of po files found in all the 1486# The -i builds a list of po files found in all the
1405# directories and uses the intersection of the lists. 1487# directories and uses the intersection of the lists.
1406# The -u builds a list of po files found in all the 1488# The -u builds a list of po files found in all the
1407# directories and uses the union of the lists. 1489# directories and uses the union of the lists.
1408strip-linguas() { 1490strip-linguas() {
1409 local ls newls 1491 local ls newls nols
1410 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1492 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1411 local op=$1; shift 1493 local op=$1; shift
1412 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1494 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1413 local d f 1495 local d f
1414 for d in "$@" ; do 1496 for d in "$@" ; do
1415 if [[ ${op} == "-u" ]] ; then 1497 if [[ ${op} == "-u" ]] ; then
1416 newls=${ls} 1498 newls=${ls}
1417 else 1499 else
1418 newls="" 1500 newls=""
1419 fi 1501 fi
1420 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1502 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1421 if [[ ${op} == "-i" ]] ; then 1503 if [[ ${op} == "-i" ]] ; then
1422 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1504 hasq ${f} ${ls} && newls="${newls} ${f}"
1423 else 1505 else
1424 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1506 hasq ${f} ${ls} || newls="${newls} ${f}"
1425 fi 1507 fi
1426 done 1508 done
1427 ls=${newls} 1509 ls=${newls}
1428 done 1510 done
1429 ls=${ls//.po}
1430 else 1511 else
1431 ls=$@ 1512 ls="$@"
1432 fi 1513 fi
1433 1514
1434 ls=" ${ls} " 1515 nols=""
1435 newls="" 1516 newls=""
1436 for f in ${LINGUAS} ; do 1517 for f in ${LINGUAS} ; do
1437 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1518 if hasq ${f} ${ls} ; then
1438 newls="${newls} ${f}" 1519 newls="${newls} ${f}"
1439 else 1520 else
1440 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1521 nols="${nols} ${f}"
1441 fi 1522 fi
1442 done 1523 done
1443 if [[ -z ${newls} ]] ; then 1524 [[ -n ${nols} ]] \
1444 export LINGUAS="" 1525 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1445 else
1446 export LINGUAS=${newls:1} 1526 export LINGUAS=${newls:1}
1447 fi
1448} 1527}
1449 1528
1450# moved from kernel.eclass since they are generally useful outside of 1529# moved from kernel.eclass since they are generally useful outside of
1451# kernel.eclass -iggy (20041002) 1530# kernel.eclass -iggy (20041002)
1452 1531
1459 while ((i--)) ; do 1538 while ((i--)) ; do
1460 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass" 1539 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1461 done 1540 done
1462 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1541 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1463 case ${ARCH} in 1542 case ${ARCH} in
1464 x86) export ARCH="i386";; 1543 x86) export ARCH="i386";;
1465 amd64) export ARCH="x86_64";; 1544 amd64) export ARCH="x86_64";;
1466 hppa) export ARCH="parisc";; 1545 hppa) export ARCH="parisc";;
1467 mips) export ARCH="mips";; 1546 mips) export ARCH="mips";;
1468 sparc) export ARCH="$(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! 1547 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1469 *) export ARCH="${ARCH}";; 1548 *) export ARCH="${ARCH}";;
1470 esac 1549 esac
1471} 1550}
1472 1551
1473# set's ARCH back to what portage expects 1552# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1553set_arch_to_portage() {
1481 1560
1482# Jeremy Huddleston <eradicator@gentoo.org>: 1561# Jeremy Huddleston <eradicator@gentoo.org>:
1483# preserve_old_lib /path/to/libblah.so.0 1562# preserve_old_lib /path/to/libblah.so.0
1484# preserve_old_lib_notify /path/to/libblah.so.0 1563# preserve_old_lib_notify /path/to/libblah.so.0
1485# 1564#
1486# These functions are useful when a lib in your package changes --soname. Such 1565# These functions are useful when a lib in your package changes --library. Such
1487# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1566# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1488# would break packages that link against it. Most people get around this 1567# would break packages that link against it. Most people get around this
1489# by using the portage SLOT mechanism, but that is not always a relevant 1568# by using the portage SLOT mechanism, but that is not always a relevant
1490# solution, so instead you can add the following to your ebuilds: 1569# solution, so instead you can add the following to your ebuilds:
1491# 1570#
1492# src_install() { 1571# pkg_preinst() {
1493# ... 1572# ...
1494# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1573# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1495# ... 1574# ...
1496# } 1575# }
1497# 1576#
1500# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1579# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1501# ... 1580# ...
1502# } 1581# }
1503 1582
1504preserve_old_lib() { 1583preserve_old_lib() {
1505 LIB=$1 1584 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1585 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1586# die "Invalid preserve_old_lib() usage"
1587 fi
1588 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1506 1589
1507 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1590 local lib dir
1508 SONAME=`basename ${LIB}` 1591 for lib in "$@" ; do
1509 DIRNAME=`dirname ${LIB}` 1592 [[ -e ${ROOT}/${lib} ]] || continue
1510 1593 dir=${lib%/*}
1511 dodir ${DIRNAME} 1594 dodir ${dir} || die "dodir ${dir} failed"
1512 cp ${ROOT}${LIB} ${D}${DIRNAME} 1595 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1513 touch ${D}${LIB} 1596 touch "${D}"/${lib}
1514 fi 1597 done
1515} 1598}
1516 1599
1517preserve_old_lib_notify() { 1600preserve_old_lib_notify() {
1518 LIB=$1 1601 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1602 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1603# die "Invalid preserve_old_lib_notify() usage"
1604 fi
1519 1605
1520 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1606 local lib notice=0
1521 SONAME=`basename ${LIB}` 1607 for lib in "$@" ; do
1522 1608 [[ -e ${ROOT}/${lib} ]] || continue
1609 if [[ ${notice} -eq 0 ]] ; then
1610 notice=1
1523 ewarn "An old version of an installed library was detected on your system." 1611 ewarn "Old versions of installed libraries were detected on your system."
1524 ewarn "In order to avoid breaking packages that link against it, this older version" 1612 ewarn "In order to avoid breaking packages that depend on these old libs,"
1525 ewarn "is not being removed. In order to make full use of this newer version," 1613 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1526 ewarn "you will need to execute the following command:" 1614 ewarn "in order to remove these old dependencies. If you do not have this"
1527 ewarn " revdep-rebuild --soname ${SONAME}" 1615 ewarn "helper program, simply emerge the 'gentoolkit' package."
1528 ewarn 1616 ewarn
1529 ewarn "After doing that, you can safely remove ${LIB}"
1530 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1531 fi 1617 fi
1618 ewarn " # revdep-rebuild --library ${lib##*/}"
1619 done
1532} 1620}
1533 1621
1534# Hack for people to figure out if a package was built with 1622# Hack for people to figure out if a package was built with
1535# certain USE flags 1623# certain USE flags
1536# 1624#
1537# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1625# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1538# ex: built_with_use xchat gtk2 1626# ex: built_with_use xchat gtk2
1539# 1627#
1540# Flags: -a all USE flags should be utilized 1628# Flags: -a all USE flags should be utilized
1541# -o at least one USE flag should be utilized 1629# -o at least one USE flag should be utilized
1630# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1631# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1542# Note: the default flag is '-a' 1632# Note: the default flag is '-a'
1543built_with_use() { 1633built_with_use() {
1634 local hidden="no"
1635 if [[ $1 == "--hidden" ]] ; then
1636 hidden="yes"
1637 shift
1638 fi
1639
1640 local missing_action="die"
1641 if [[ $1 == "--missing" ]] ; then
1642 missing_action=$2
1643 shift ; shift
1644 case ${missing_action} in
1645 true|false|die) ;;
1646 *) die "unknown action '${missing_action}'";;
1647 esac
1648 fi
1649
1544 local opt=$1 1650 local opt=$1
1545 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1651 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1546 1652
1547 local PKG=$(best_version $1) 1653 local PKG=$(best_version $1)
1654 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1548 shift 1655 shift
1549 1656
1550 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1657 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1551 [[ ! -e ${USEFILE} ]] && return 1 1658 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1659
1660 # if the IUSE file doesn't exist, the read will error out, we need to handle
1661 # this gracefully
1662 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1663 case ${missing_action} in
1664 true) return 0;;
1665 false) return 1;;
1666 die) die "Unable to determine what USE flags $PKG was built with";;
1667 esac
1668 fi
1669
1670 if [[ ${hidden} == "no" ]] ; then
1671 local IUSE_BUILT=$(<${IUSEFILE})
1672 # Don't check USE_EXPAND #147237
1673 local expand
1674 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1675 if [[ $1 == ${expand}_* ]] ; then
1676 expand=""
1677 break
1678 fi
1679 done
1680 if [[ -n ${expand} ]] ; then
1681 if ! has $1 ${IUSE_BUILT} ; then
1682 case ${missing_action} in
1683 true) return 0;;
1684 false) return 1;;
1685 die) die "$PKG does not actually support the $1 USE flag!";;
1686 esac
1687 fi
1688 fi
1689 fi
1552 1690
1553 local USE_BUILT=$(<${USEFILE}) 1691 local USE_BUILT=$(<${USEFILE})
1554 while [[ $# -gt 0 ]] ; do 1692 while [[ $# -gt 0 ]] ; do
1555 if [[ ${opt} = "-o" ]] ; then 1693 if [[ ${opt} = "-o" ]] ; then
1556 has $1 ${USE_BUILT} && return 0 1694 has $1 ${USE_BUILT} && return 0
1571 local f 1709 local f
1572 for f in $(find ${dir} -name configure) ; do 1710 for f in $(find ${dir} -name configure) ; do
1573 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1711 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1574 done 1712 done
1575 eend 0 1713 eend 0
1576}
1577
1578# dopamd <file> [more files]
1579#
1580# Install pam auth config file in /etc/pam.d
1581dopamd() {
1582 [[ -z $1 ]] && die "dopamd requires at least one argument"
1583
1584 use pam || return 0
1585
1586 INSDESTTREE=/etc/pam.d \
1587 doins "$@" || die "failed to install $@"
1588}
1589# newpamd <old name> <new name>
1590#
1591# Install pam file <old name> as <new name> in /etc/pam.d
1592newpamd() {
1593 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1594
1595 use pam || return 0
1596
1597 INSDESTTREE=/etc/pam.d \
1598 newins "$1" "$2" || die "failed to install $1 as $2"
1599} 1714}
1600 1715
1601# make a wrapper script ... 1716# make a wrapper script ...
1602# NOTE: this was originally games_make_wrapper, but I noticed other places where 1717# NOTE: this was originally games_make_wrapper, but I noticed other places where
1603# this could be used, so I have moved it here and made it not games-specific 1718# this could be used, so I have moved it here and made it not games-specific
1613 # We don't want to quote ${bin} so that people can pass complex 1728 # We don't want to quote ${bin} so that people can pass complex
1614 # things as $bin ... "./someprog --args" 1729 # things as $bin ... "./someprog --args"
1615 cat << EOF > "${tmpwrapper}" 1730 cat << EOF > "${tmpwrapper}"
1616#!/bin/sh 1731#!/bin/sh
1617cd "${chdir:-.}" 1732cd "${chdir:-.}"
1733if [ -n "${libdir}" ] ; then
1618if [ "\${LD_LIBRARY_PATH+set}" = "set" ] && [ -n "${libdir}" ] ; then 1734 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1619 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1735 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1736 else
1737 export LD_LIBRARY_PATH="${libdir}"
1738 fi
1620fi 1739fi
1621exec ${bin} "\$@" 1740exec ${bin} "\$@"
1622EOF 1741EOF
1623 chmod go+rx "${tmpwrapper}" 1742 chmod go+rx "${tmpwrapper}"
1624 if [[ -n ${path} ]] ; then 1743 if [[ -n ${path} ]] ; then

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