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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 1.212 2005/10/22 02:32:48 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.278 2007/04/22 15:55:07 carlo 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 "${1//?/=}"
148 }
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; } 149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
172 local PIPE_CMD="" 150 local PIPE_CMD=""
173 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
174 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
175 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
248 fi 226 fi
249 for x in ${EPATCH_SOURCE} 227 for x in ${EPATCH_SOURCE}
250 do 228 do
251 # New ARCH dependant patch naming scheme ... 229 # New ARCH dependant patch naming scheme ...
252 # 230 #
253 # ???_arch_foo.patch 231 # ???_arch_foo.patch
254 # 232 #
255 if [ -f ${x} ] && \ 233 if [ -f ${x} ] && \
256 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \ 234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
257 [ "${EPATCH_FORCE}" = "yes" ]) 235 [ "${EPATCH_FORCE}" = "yes" ])
258 then 236 then
259 local count=0 237 local count=0
260 local popts="${EPATCH_OPTS}" 238 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/} 239 local patchname=${x##*/}
262 240
285 263
286 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
287 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
288 do 266 do
289 # Generate some useful debug info ... 267 # Generate some useful debug info ...
290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 270
293 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
294 then 272 then
295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 else 275 else
298 PATCH_TARGET="${x}" 276 PATCH_TARGET="${x}"
299 fi 277 fi
300 278
301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 281
304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 284
307 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
308 then 286 then
309 if ! (${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
310 then 288 then
316 fi 294 fi
317 fi 295 fi
318 296
319 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${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
320 then 298 then
321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 304
327 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}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert 306 _epatch_assert
329 307
330 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
397 done 375 done
398 ${exe} "${tmp}" || ${exe} -p "${tmp}" 376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
399 echo "${tmp}" 377 echo "${tmp}"
400 else 378 else
401 [[ ${exe} == "touch" ]] \ 379 if [[ ${exe} == "touch" ]] ; then
402 && exe="-p" \ 380 [[ ${USERLAND} == "GNU" ]] \
403 || exe="-d" 381 && mktemp -p "${topdir}" \
404 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
405 fi 388 fi
406} 389}
407 390
408# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
409# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
421 *) # Numeric 404 *) # Numeric
422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
423 ;; 406 ;;
424 esac 407 esac
425 ;; 408 ;;
426 *-freebsd*) 409 *-freebsd*|*-dragonfly*)
427 local opts action="user" 410 local opts action="user"
428 [[ $1 == "passwd" ]] || action="group" 411 [[ $1 == "passwd" ]] || action="group"
429 412
430 # lookup by uid/gid 413 # lookup by uid/gid
431 if [[ $2 == [[:digit:]]* ]] ; then 414 if [[ $2 == [[:digit:]]* ]] ; then
432 [[ ${action} == "user" ]] && opts="-u" || opts="-g" 415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
433 fi 416 fi
434 417
435 pw show ${action} ${opts} "$2" -q 418 pw show ${action} ${opts} "$2" -q
436 ;; 419 ;;
437 *-netbsd*) 420 *-netbsd*|*-openbsd*)
438 grep "$2:\*:" /etc/$1 421 grep "$2:\*:" /etc/$1
439 ;; 422 ;;
440 *) 423 *)
441 type -p nscd >& /dev/null && nscd -i "$1" 424 type -p nscd >& /dev/null && nscd -i "$1"
442 getent "$1" "$2" 425 getent "$1" "$2"
456# shell: /bin/false 439# shell: /bin/false
457# homedir: /dev/null 440# homedir: /dev/null
458# groups: none 441# groups: none
459# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
460enewuser() { 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
461 # get the username 451 # get the username
462 local euser=$1; shift 452 local euser=$1; shift
463 if [[ -z ${euser} ]] ; then 453 if [[ -z ${euser} ]] ; then
464 eerror "No username specified !" 454 eerror "No username specified !"
465 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
466 fi 456 fi
467 457
468 # lets see if the username already exists 458 # lets see if the username already exists
469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
470 return 0 460 return 0
471 fi 461 fi
472 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
473 463
474 # options to pass to useradd 464 # options to pass to useradd
475 local opts= 465 local opts=
476 466
477 # handle uid 467 # handle uid
478 local euid=$1; shift 468 local euid=$1; shift
479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
480 if [[ ${euid} -gt 0 ]] ; then 470 if [[ ${euid} -gt 0 ]] ; then
481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
482 euid="next" 472 euid="next"
483 fi 473 fi
484 else 474 else
485 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
486 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
487 fi 477 fi
488 else 478 else
489 euid="next" 479 euid="next"
490 fi 480 fi
491 if [[ ${euid} == "next" ]] ; then 481 if [[ ${euid} == "next" ]] ; then
492 for euid in $(seq 101 999) ; do 482 for ((euid = 101; euid <= 999; euid++)); do
493 [[ -z $(egetent passwd ${euid}) ]] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
494 done 484 done
495 fi 485 fi
496 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
497 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
498 488
499 # handle shell 489 # handle shell
500 local eshell=$1; shift 490 local eshell=$1; shift
501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
502 if [[ ! -e ${eshell} ]] ; then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
503 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
504 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"
505 fi 499 fi
506 else 500 else
507 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
508 [[ -x ${ROOT}${shell} ]] && break 502 [[ -x ${ROOT}${shell} ]] && break
509 done 503 done
510 504
511 if [[ ${shell} == "/dev/null" ]] ; then 505 if [[ ${shell} == "/dev/null" ]] ; then
512 eerror "Unable to identify the shell to use" 506 eerror "Unable to identify the shell to use, proceeding with userland default."
513 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 ${USERLAND}"
512 esac
514 fi 513 fi
515 514
516 eshell=${shell} 515 eshell=${shell}
517 fi 516 fi
518 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
580 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
581 einfo "eextra: $@" 580 einfo "eextra: $@"
582 die "Required function missing" 581 die "Required function missing"
583 fi 582 fi
584 ;; 583 ;;
585 *-freebsd*) 584 *-freebsd*|*-dragonfly*)
586 if [[ -z $@ ]] ; then 585 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
589 die "enewuser failed" 588 die "enewuser failed"
590 else 589 else
600 else 599 else
601 einfo " - Extra: $@" 600 einfo " - Extra: $@"
602 useradd ${opts} ${euser} "$@" || die "enewuser failed" 601 useradd ${opts} ${euser} "$@" || die "enewuser failed"
603 fi 602 fi
604 ;; 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
605 *) 618 *)
606 if [[ -z $@ ]] ; then 619 if [[ -z $@ ]] ; then
607 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
608 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
609 || die "enewuser failed" 622 || die "enewuser failed"
633# Default values if you do not specify any: 646# Default values if you do not specify any:
634# groupname: REQUIRED ! 647# groupname: REQUIRED !
635# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
636# extra: none 649# extra: none
637enewgroup() { 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
638 # get the group 658 # get the group
639 local egroup="$1"; shift 659 local egroup="$1"; shift
640 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
641 then 661 then
642 eerror "No group specified !" 662 eerror "No group specified !"
643 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
644 fi 664 fi
645 665
646 # see if group already exists 666 # see if group already exists
647 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
648 then
649 return 0 668 return 0
650 fi 669 fi
651 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
652 671
653 # options to pass to useradd 672 # options to pass to useradd
696 fi 715 fi
697 716
698 # If we need the next available 717 # If we need the next available
699 case ${egid} in 718 case ${egid} in
700 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
701 for egid in $(seq 101 999); do 720 for ((egid = 101; egid <= 999; egid++)); do
702 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
703 done 722 done
704 esac 723 esac
705 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
706 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
707 ;; 726 ;;
708 727
709 *-freebsd*) 728 *-freebsd*|*-dragonfly*)
710 case ${egid} in 729 case ${egid} in
711 *[!0-9]*) # Non numeric 730 *[!0-9]*) # Non numeric
712 for egid in $(seq 101 999); do 731 for ((egid = 101; egid <= 999; egid++)); do
713 [ -z "`egetent group ${egid}`" ] && break 732 [[ -z $(egetent group ${egid}) ]] && break
714 done 733 done
715 esac 734 esac
716 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
717 ;; 736 ;;
718 737
719 *-netbsd*) 738 *-netbsd*)
720 case ${egid} in 739 case ${egid} in
721 *[!0-9]*) # Non numeric 740 *[!0-9]*) # Non numeric
722 for egid in $(seq 101 999); do 741 for ((egid = 101; egid <= 999; egid++)); do
723 [ -z "`egetent group ${egid}`" ] && break 742 [[ -z $(egetent group ${egid}) ]] && break
724 done 743 done
725 esac 744 esac
726 groupadd -g ${egid} ${egroup} || die "enewgroup failed" 745 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
727 ;; 746 ;;
728 747
736# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
737# vapier@gentoo.org 756# vapier@gentoo.org
738# 757#
739# edos2unix(file, <more files> ...) 758# edos2unix(file, <more files> ...)
740edos2unix() { 759edos2unix() {
741 for f in "$@" 760 echo "$@" | xargs sed -i 's/\r$//'
742 do
743 cp "${f}" ${T}/edos2unix
744 sed 's/\r$//' ${T}/edos2unix > "${f}"
745 done
746} 761}
747 762
748 763
749############################################################## 764##############################################################
750# START: Handle .desktop files and menu entries # 765# START: Handle .desktop files and menu entries #
751# maybe this should be separated into a new eclass some time # 766# maybe this should be separated into a new eclass some time #
752# lanius@gentoo.org # 767# lanius@gentoo.org #
753############################################################## 768##############################################################
754 769
755# Make a desktop file ! 770# Make a desktop file !
756# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
757# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
758# 773#
759# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
760# 775#
761# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
762# name: the name that will show up in the menu 777# name: the name that will show up in the menu
763# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
764# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
765# a full path to an icon 780# a full path to an icon
766# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
767# http://www.freedesktop.org/Standards/desktop-entry-spec 782# http://www.freedesktop.org/Standards/desktop-entry-spec
768# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
769make_desktop_entry() { 784make_desktop_entry() {
770 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
771 786
779 local catmaj=${CATEGORY%%-*} 794 local catmaj=${CATEGORY%%-*}
780 local catmin=${CATEGORY##*-} 795 local catmin=${CATEGORY##*-}
781 case ${catmaj} in 796 case ${catmaj} in
782 app) 797 app)
783 case ${catmin} in 798 case ${catmin} in
784 admin) type=System;; 799 admin) type=System;;
785 cdr) type=DiscBurning;; 800 cdr) type=DiscBurning;;
786 dicts) type=Dictionary;; 801 dicts) type=Dictionary;;
787 editors) type=TextEditor;; 802 editors) type=TextEditor;;
788 emacs) type=TextEditor;; 803 emacs) type=TextEditor;;
789 emulation) type=Emulator;; 804 emulation) type=Emulator;;
790 laptop) type=HardwareSettings;; 805 laptop) type=HardwareSettings;;
791 office) type=Office;; 806 office) type=Office;;
792 vim) type=TextEditor;; 807 vim) type=TextEditor;;
793 xemacs) type=TextEditor;; 808 xemacs) type=TextEditor;;
794 *) type=;; 809 *) type=;;
795 esac 810 esac
796 ;; 811 ;;
797 812
798 dev) 813 dev)
799 type="Development" 814 type="Development"
800 ;; 815 ;;
801 816
802 games) 817 games)
803 case ${catmin} in 818 case ${catmin} in
804 action) type=ActionGame;; 819 action|fps) type=ActionGame;;
805 arcade) type=ArcadeGame;; 820 arcade) type=ArcadeGame;;
806 board) type=BoardGame;; 821 board) type=BoardGame;;
807 kid) type=KidsGame;; 822 kids) type=KidsGame;;
808 emulation) type=Emulator;; 823 emulation) type=Emulator;;
809 puzzle) type=LogicGame;; 824 puzzle) type=LogicGame;;
810 rpg) type=RolePlaying;; 825 rpg) type=RolePlaying;;
811 roguelike) type=RolePlaying;; 826 roguelike) type=RolePlaying;;
812 simulation) type=Simulation;; 827 simulation) type=Simulation;;
813 sports) type=SportsGame;; 828 sports) type=SportsGame;;
814 strategy) type=StrategyGame;; 829 strategy) type=StrategyGame;;
815 *) type=;; 830 *) type=;;
816 esac 831 esac
817 type="Game;${type}" 832 type="Game;${type}"
818 ;; 833 ;;
819 834
820 mail) 835 mail)
824 media) 839 media)
825 case ${catmin} in 840 case ${catmin} in
826 gfx) type=Graphics;; 841 gfx) type=Graphics;;
827 radio) type=Tuner;; 842 radio) type=Tuner;;
828 sound) type=Audio;; 843 sound) type=Audio;;
829 tv) type=TV;; 844 tv) type=TV;;
830 video) type=Video;; 845 video) type=Video;;
831 *) type=;; 846 *) type=;;
832 esac 847 esac
833 type="AudioVideo;${type}" 848 type="AudioVideo;${type}"
834 ;; 849 ;;
835 850
836 net) 851 net)
837 case ${catmin} in 852 case ${catmin} in
838 dialup) type=Dialup;; 853 dialup) type=Dialup;;
839 ftp) type=FileTransfer;; 854 ftp) type=FileTransfer;;
840 im) type=InstantMessaging;; 855 im) type=InstantMessaging;;
841 irc) type=IRCClient;; 856 irc) type=IRCClient;;
842 mail) type=Email;; 857 mail) type=Email;;
843 news) type=News;; 858 news) type=News;;
844 nntp) type=News;; 859 nntp) type=News;;
845 p2p) type=FileTransfer;; 860 p2p) type=FileTransfer;;
846 *) type=;; 861 *) type=;;
847 esac 862 esac
848 type="Network;${type}" 863 type="Network;${type}"
849 ;; 864 ;;
850 865
851 sci) 866 sci)
852 case ${catmin} in 867 case ${catmin} in
853 astro*) type=Astronomoy;; 868 astro*) type=Astronomy;;
854 bio*) type=Biology;; 869 bio*) type=Biology;;
855 calc*) type=Calculator;; 870 calc*) type=Calculator;;
856 chem*) type=Chemistry;; 871 chem*) type=Chemistry;;
857 geo*) type=Geology;; 872 geo*) type=Geology;;
858 math*) type=Math;; 873 math*) type=Math;;
859 *) type=;; 874 *) type=;;
860 esac 875 esac
861 type="Science;${type}" 876 type="Science;${type}"
862 ;; 877 ;;
863 878
864 www) 879 www)
865 case ${catmin} in 880 case ${catmin} in
866 client) type=WebBrowser;; 881 client) type=WebBrowser;;
867 *) type=;; 882 *) type=;;
868 esac 883 esac
869 type="Network" 884 type="Network"
870 ;; 885 ;;
871 886
872 *) 887 *)
877 if [ "${SLOT}" == "0" ] ; then 892 if [ "${SLOT}" == "0" ] ; then
878 local desktop_name="${PN}" 893 local desktop_name="${PN}"
879 else 894 else
880 local desktop_name="${PN}-${SLOT}" 895 local desktop_name="${PN}-${SLOT}"
881 fi 896 fi
897 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
882 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 898 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
883 899
900 cat <<-EOF > "${desktop}"
884echo "[Desktop Entry] 901 [Desktop Entry]
885Encoding=UTF-8 902 Encoding=UTF-8
886Version=0.9.2 903 Version=0.9.2
887Name=${name} 904 Name=${name}
888Type=Application 905 Type=Application
889Comment=${DESCRIPTION} 906 Comment=${DESCRIPTION}
890Exec=${exec} 907 Exec=${exec}
908 TryExec=${exec%% *}
891Path=${path} 909 Path=${path}
892Icon=${icon} 910 Icon=${icon}
893Categories=Application;${type};" > "${desktop}" 911 Categories=Application;${type};
912 EOF
894 913
895 ( 914 (
896 # wrap the env here so that the 'insinto' call 915 # wrap the env here so that the 'insinto' call
897 # doesn't corrupt the env of the caller 916 # doesn't corrupt the env of the caller
898 insinto /usr/share/applications 917 insinto /usr/share/applications
899 doins "${desktop}" 918 doins "${desktop}"
900 ) 919 )
901} 920}
902 921
922
923# Validate desktop entries using desktop-file-utils
924# Carsten Lohrke <carlo@gentoo.org>
925#
926# Usage: validate_desktop_entries [directory ...]
927
928validate_desktop_entries() {
929 if [[ -x /usr/bin/desktop-file-validate ]] ; then
930 einfo "Checking desktop entry validity"
931 local directories=""
932 for d in $@ ; do
933 directories="${directories} ${D}${d}"
934 done
935 for FILE in $(find ${D}/usr/share/applications ${directories} -name "*\.desktop" \
936 -not -path '*.hidden*' | sort -u 2>/dev/null)
937 do
938 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
939 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
940 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
941 done
942 echo ""
943 else
944 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
945 fi
946}
947
948
903# Make a GDM/KDM Session file 949# Make a GDM/KDM Session file
904# 950#
905# make_desktop_entry(<title>, <command>) 951# make_session_desktop(<title>, <command>)
906# title: File to execute to start the Window Manager 952# title: File to execute to start the Window Manager
907# command: Name of the Window Manager 953# command: Name of the Window Manager
908 954
909make_session_desktop() { 955make_session_desktop() {
910 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 956 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
912 958
913 local title=$1 959 local title=$1
914 local command=$2 960 local command=$2
915 local desktop=${T}/${wm}.desktop 961 local desktop=${T}/${wm}.desktop
916 962
963 cat <<-EOF > "${desktop}"
917echo "[Desktop Entry] 964 [Desktop Entry]
918Encoding=UTF-8 965 Encoding=UTF-8
919Name=${title} 966 Name=${title}
920Comment=This session logs you into ${title} 967 Comment=This session logs you into ${title}
921Exec=${command} 968 Exec=${command}
922TryExec=${command} 969 TryExec=${command}
923Type=Application" > "${desktop}" 970 Type=Application
971 EOF
924 972
973 (
974 # wrap the env here so that the 'insinto' call
975 # doesn't corrupt the env of the caller
925 insinto /usr/share/xsessions 976 insinto /usr/share/xsessions
926 doins "${desktop}" 977 doins "${desktop}"
978 )
927} 979}
928 980
929domenu() { 981domenu() {
982 (
983 # wrap the env here so that the 'insinto' call
984 # doesn't corrupt the env of the caller
930 local i j 985 local i j ret=0
931 insinto /usr/share/applications 986 insinto /usr/share/applications
932 for i in "$@" ; do 987 for i in "$@" ; do
933 if [[ -f ${i} ]] ; then 988 if [[ -f ${i} ]] ; then
934 doins "${i}" 989 doins "${i}"
990 ((ret+=$?))
935 elif [[ -d ${i} ]] ; then 991 elif [[ -d ${i} ]] ; then
936 for j in "${i}"/*.desktop ; do 992 for j in "${i}"/*.desktop ; do
937 doins "${j}" 993 doins "${j}"
994 ((ret+=$?))
938 done 995 done
939 fi 996 fi
940 done 997 done
998 exit ${ret}
999 )
941} 1000}
942newmenu() { 1001newmenu() {
1002 (
1003 # wrap the env here so that the 'insinto' call
1004 # doesn't corrupt the env of the caller
943 insinto /usr/share/applications 1005 insinto /usr/share/applications
944 newins "$1" "$2" 1006 newins "$@"
1007 )
945} 1008}
946 1009
947doicon() { 1010doicon() {
1011 (
1012 # wrap the env here so that the 'insinto' call
1013 # doesn't corrupt the env of the caller
948 local i j 1014 local i j ret
949 insinto /usr/share/pixmaps 1015 insinto /usr/share/pixmaps
950 for i in "$@" ; do 1016 for i in "$@" ; do
951 if [[ -f ${i} ]] ; then 1017 if [[ -f ${i} ]] ; then
952 doins "${i}" 1018 doins "${i}"
1019 ((ret+=$?))
953 elif [[ -d ${i} ]] ; then 1020 elif [[ -d ${i} ]] ; then
954 for j in "${i}"/*.png ; do 1021 for j in "${i}"/*.png ; do
955 doins "${j}" 1022 doins "${j}"
1023 ((ret+=$?))
956 done 1024 done
957 fi 1025 fi
958 done 1026 done
1027 exit ${ret}
1028 )
959} 1029}
960newicon() { 1030newicon() {
1031 (
1032 # wrap the env here so that the 'insinto' call
1033 # doesn't corrupt the env of the caller
961 insinto /usr/share/pixmaps 1034 insinto /usr/share/pixmaps
962 newins "$1" "$2" 1035 newins "$@"
1036 )
963} 1037}
964 1038
965############################################################## 1039##############################################################
966# END: Handle .desktop files and menu entries # 1040# END: Handle .desktop files and menu entries #
967############################################################## 1041##############################################################
968 1042
969 1043
970# for internal use only (unpack_pdv and unpack_makeself) 1044# for internal use only (unpack_pdv and unpack_makeself)
971find_unpackable_file() { 1045find_unpackable_file() {
990# the middle of the archive. Valve seems to use it a lot ... too bad 1064# 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. 1065# it seems to like to segfault a lot :(. So lets take it apart ourselves.
992# 1066#
993# Usage: unpack_pdv [file to unpack] [size of off_t] 1067# 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 1068# - 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 1069# 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 1070# 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: 1071# archive. one way to determine this is by running the following commands:
998# strings <pdv archive> | grep lseek 1072# strings <pdv archive> | grep lseek
999# strace -elseek <pdv archive> 1073# strace -elseek <pdv archive>
1000# basically look for the first lseek command (we do the strings/grep because 1074# 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 1075# sometimes the function call is _llseek or something) and steal the 2nd
1002# parameter. here is an example: 1076# parameter. here is an example:
1003# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1077# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1004# lseek 1078# lseek
1005# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1079# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1006# lseek(3, -4, SEEK_END) = 2981250 1080# lseek(3, -4, SEEK_END) = 2981250
1007# thus we would pass in the value of '4' as the second parameter. 1081# thus we would pass in the value of '4' as the second parameter.
1008unpack_pdv() { 1082unpack_pdv() {
1009 local src=$(find_unpackable_file $1) 1083 local src=$(find_unpackable_file "$1")
1010 local sizeoff_t=$2 1084 local sizeoff_t=$2
1011 1085
1012 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1086 [[ -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 :(" 1087 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1014 1088
1015 local shrtsrc=$(basename "${src}") 1089 local shrtsrc=$(basename "${src}")
1016 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1090 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1017 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1091 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1018 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1092 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1019 1093
1020 # grab metadata for debug reasons 1094 # grab metadata for debug reasons
1021 local metafile="$(emktemp)" 1095 local metafile=$(emktemp)
1022 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1096 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1023 1097
1024 # rip out the final file name from the metadata 1098 # rip out the final file name from the metadata
1025 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1099 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1026 datafile="`basename ${datafile}`" 1100 datafile=$(basename "${datafile}")
1027 1101
1028 # now lets uncompress/untar the file if need be 1102 # now lets uncompress/untar the file if need be
1029 local tmpfile="$(emktemp)" 1103 local tmpfile=$(emktemp)
1030 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1104 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1031 1105
1032 local iscompressed="`file -b ${tmpfile}`" 1106 local iscompressed=$(file -b "${tmpfile}")
1033 if [ "${iscompressed:0:8}" == "compress" ] ; then 1107 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1034 iscompressed=1 1108 iscompressed=1
1035 mv ${tmpfile}{,.Z} 1109 mv ${tmpfile}{,.Z}
1036 gunzip ${tmpfile} 1110 gunzip ${tmpfile}
1037 else 1111 else
1038 iscompressed=0 1112 iscompressed=0
1039 fi 1113 fi
1040 local istar="`file -b ${tmpfile}`" 1114 local istar=$(file -b "${tmpfile}")
1041 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1115 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1042 istar=1 1116 istar=1
1043 else 1117 else
1044 istar=0 1118 istar=0
1045 fi 1119 fi
1046 1120
1082# many other game companies. 1156# many other game companies.
1083# 1157#
1084# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1158# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1085# - If the file is not specified then unpack will utilize ${A}. 1159# - If the file is not specified then unpack will utilize ${A}.
1086# - If the offset is not specified then we will attempt to extract 1160# - If the offset is not specified then we will attempt to extract
1087# the proper offset from the script itself. 1161# the proper offset from the script itself.
1088unpack_makeself() { 1162unpack_makeself() {
1163 local src_input=${1:-${A}}
1089 local src=$(find_unpackable_file "$1") 1164 local src=$(find_unpackable_file "${src_input}")
1090 local skip=$2 1165 local skip=$2
1091 local exe=$3 1166 local exe=$3
1092 1167
1093 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1168 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1094 1169
1095 local shrtsrc=$(basename "${src}") 1170 local shrtsrc=$(basename "${src}")
1096 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1171 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1097 if [[ -z ${skip} ]] ; then 1172 if [[ -z ${skip} ]] ; then
1098 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}') 1173 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1099 local skip=0 1174 local skip=0
1100 exe=tail 1175 exe=tail
1101 case ${ver} in 1176 case ${ver} in
1102 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1177 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1103 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1178 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1104 ;; 1179 ;;
1105 2.0|2.0.1) 1180 2.0|2.0.1)
1106 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1181 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1107 ;; 1182 ;;
1137 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1212 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1138 *) die "makeself cant handle exe '${exe}'" 1213 *) die "makeself cant handle exe '${exe}'"
1139 esac 1214 esac
1140 1215
1141 # lets grab the first few bytes of the file to figure out what kind of archive it is 1216 # lets grab the first few bytes of the file to figure out what kind of archive it is
1142 local tmpfile="$(emktemp)" 1217 local tmpfile=$(emktemp)
1143 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1218 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1144 local filetype="$(file -b "${tmpfile}")" 1219 local filetype=$(file -b "${tmpfile}")
1145 case ${filetype} in 1220 case ${filetype} in
1146 *tar\ archive) 1221 *tar\ archive*)
1147 eval ${exe} | tar --no-same-owner -xf - 1222 eval ${exe} | tar --no-same-owner -xf -
1148 ;; 1223 ;;
1149 bzip2*) 1224 bzip2*)
1150 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1225 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1151 ;; 1226 ;;
1187 # accepted ... if we don't find a match, we make the user accept 1262 # accepted ... if we don't find a match, we make the user accept
1188 local shopts=$- 1263 local shopts=$-
1189 local alic 1264 local alic
1190 set -o noglob #so that bash doesn't expand "*" 1265 set -o noglob #so that bash doesn't expand "*"
1191 for alic in ${ACCEPT_LICENSE} ; do 1266 for alic in ${ACCEPT_LICENSE} ; do
1192 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1267 if [[ ${alic} == ${l} ]]; then
1193 set +o noglob; set -${shopts} #reset old shell opts 1268 set +o noglob; set -${shopts} #reset old shell opts
1194 return 0 1269 return 0
1195 fi 1270 fi
1196 done 1271 done
1197 set +o noglob; set -$shopts #reset old shell opts 1272 set +o noglob; set -$shopts #reset old shell opts
1198 1273
1199 local licmsg="$(emktemp)" 1274 local licmsg=$(emktemp)
1200 cat << EOF > ${licmsg} 1275 cat <<-EOF > ${licmsg}
1201********************************************************** 1276 **********************************************************
1202The following license outlines the terms of use of this 1277 The following license outlines the terms of use of this
1203package. You MUST accept this license for installation to 1278 package. You MUST accept this license for installation to
1204continue. When you are done viewing, hit 'q'. If you 1279 continue. When you are done viewing, hit 'q'. If you
1205CTRL+C out of this, the install will not run! 1280 CTRL+C out of this, the install will not run!
1206********************************************************** 1281 **********************************************************
1207 1282
1208EOF 1283 EOF
1209 cat ${lic} >> ${licmsg} 1284 cat ${lic} >> ${licmsg}
1210 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1285 ${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] " 1286 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1212 read alic 1287 read alic
1213 case ${alic} in 1288 case ${alic} in
1230# and when the function returns, you can assume that the cd has been 1305# and when the function returns, you can assume that the cd has been
1231# found at CDROM_ROOT. 1306# found at CDROM_ROOT.
1232# 1307#
1233# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1308# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1234# etc... if you want to give the cds better names, then just export 1309# etc... if you want to give the cds better names, then just export
1235# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1310# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1311# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1312# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1313# CDROM_NAME_2="data cd"
1314# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1236# 1315#
1237# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1316# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1238# 1317#
1239# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1318# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1240# - this will attempt to locate a cd based upon a file that is on 1319# - this will attempt to locate a cd based upon a file that is on
1241# the cd ... the more files you give this function, the more cds 1320# the cd ... the more files you give this function, the more cds
1242# the cdrom functions will handle 1321# the cdrom functions will handle
1243cdrom_get_cds() { 1322cdrom_get_cds() {
1244 # first we figure out how many cds we're dealing with by 1323 # first we figure out how many cds we're dealing with by
1245 # the # of files they gave us 1324 # the # of files they gave us
1246 local cdcnt=0 1325 local cdcnt=0
1247 local f= 1326 local f=
1248 for f in "$@" ; do 1327 for f in "$@" ; do
1249 cdcnt=$((cdcnt + 1)) 1328 ((++cdcnt))
1250 export CDROM_CHECK_${cdcnt}="$f" 1329 export CDROM_CHECK_${cdcnt}="$f"
1251 done 1330 done
1252 export CDROM_TOTAL_CDS=${cdcnt} 1331 export CDROM_TOTAL_CDS=${cdcnt}
1253 export CDROM_CURRENT_CD=1 1332 export CDROM_CURRENT_CD=1
1254 1333
1255 # now we see if the user gave use CD_ROOT ... 1334 # now we see if the user gave use CD_ROOT ...
1256 # if they did, let's just believe them that it's correct 1335 # 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 1336 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1264 local var= 1337 local var=
1265 cdcnt=0 1338 cdcnt=0
1266 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1339 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1267 cdcnt=$((cdcnt + 1)) 1340 ((++cdcnt))
1268 var="CD_ROOT_${cdcnt}" 1341 var="CD_ROOT_${cdcnt}"
1342 [[ -z ${!var} ]] && var="CD_ROOT"
1269 if [[ -z ${!var} ]] ; then 1343 if [[ -z ${!var} ]] ; then
1270 eerror "You must either use just the CD_ROOT" 1344 eerror "You must either use just the CD_ROOT"
1271 eerror "or specify ALL the CD_ROOT_X variables." 1345 eerror "or specify ALL the CD_ROOT_X variables."
1272 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1346 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1273 die "could not locate CD_ROOT_${cdcnt}" 1347 die "could not locate CD_ROOT_${cdcnt}"
1274 fi 1348 fi
1275 export CDROM_ROOTS_${cdcnt}="${!var}"
1276 done 1349 done
1277 export CDROM_ROOT=${CDROM_ROOTS_1} 1350 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1351 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1352 export CDROM_SET=-1
1353 for f in ${CDROM_CHECK_1//:/ } ; do
1354 ((++CDROM_SET))
1355 [[ -e ${CD_ROOT}/${f} ]] && break
1356 done
1357 export CDROM_MATCH=${f}
1279 return 1358 return
1280 fi 1359 fi
1281 1360
1361 # User didn't help us out so lets make sure they know they can
1362 # simplify the whole process ...
1282 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1363 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1283 einfon "This ebuild will need the " 1364 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 1365 echo
1290 einfo "If you do not have the CD, but have the data files" 1366 einfo "If you do not have the CD, but have the data files"
1291 einfo "mounted somewhere on your filesystem, just export" 1367 einfo "mounted somewhere on your filesystem, just export"
1292 einfo "the variable CD_ROOT so that it points to the" 1368 einfo "the variable CD_ROOT so that it points to the"
1293 einfo "directory containing the files." 1369 einfo "directory containing the files."
1294 echo 1370 echo
1295 einfo "For example:" 1371 einfo "For example:"
1296 einfo "export CD_ROOT=/mnt/cdrom" 1372 einfo "export CD_ROOT=/mnt/cdrom"
1297 echo 1373 echo
1298 else 1374 else
1375 if [[ -n ${CDROM_NAME_SET} ]] ; then
1376 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1377 cdcnt=0
1378 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1379 ((++cdcnt))
1380 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1381 done
1382 fi
1383
1299 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1384 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1300 cdcnt=0 1385 cdcnt=0
1301 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1386 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1302 cdcnt=$((cdcnt + 1)) 1387 ((++cdcnt))
1303 var="CDROM_NAME_${cdcnt}" 1388 var="CDROM_NAME_${cdcnt}"
1304 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1389 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1305 done 1390 done
1306 echo 1391 echo
1307 einfo "If you do not have the CDs, but have the data files" 1392 einfo "If you do not have the CDs, but have the data files"
1308 einfo "mounted somewhere on your filesystem, just export" 1393 einfo "mounted somewhere on your filesystem, just export"
1309 einfo "the following variables so they point to the right place:" 1394 einfo "the following variables so they point to the right place:"
1310 einfon "" 1395 einfon ""
1311 cdcnt=0 1396 cdcnt=0
1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1397 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1313 cdcnt=$((cdcnt + 1)) 1398 ((++cdcnt))
1314 echo -n " CD_ROOT_${cdcnt}" 1399 echo -n " CD_ROOT_${cdcnt}"
1315 done 1400 done
1316 echo 1401 echo
1317 einfo "Or, if you have all the files in the same place, or" 1402 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" 1403 einfo "you only have one cdrom, you can export CD_ROOT"
1321 echo 1406 echo
1322 einfo "For example:" 1407 einfo "For example:"
1323 einfo "export CD_ROOT_1=/mnt/cdrom" 1408 einfo "export CD_ROOT_1=/mnt/cdrom"
1324 echo 1409 echo
1325 fi 1410 fi
1411
1412 export CDROM_SET=""
1326 export CDROM_CURRENT_CD=0 1413 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1414 cdrom_load_next_cd
1328} 1415}
1329 1416
1330# this is only used when you need access to more than one cd. 1417# 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. 1418# 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. 1419# 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. 1420# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1421cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1422 local var
1337 1423 ((++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 1424
1343 unset CDROM_ROOT 1425 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1426 var=CD_ROOT_${CDROM_CURRENT_CD}
1427 [[ -z ${!var} ]] && var="CD_ROOT"
1345 if [[ -z ${!var} ]] ; then 1428 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1429 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1430 _cdrom_locate_file_on_cd ${!var}
1348 else 1431 else
1349 export CDROM_ROOT=${!var} 1432 export CDROM_ROOT=${!var}
1350 fi 1433 fi
1351 1434
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1435 einfo "Found CD #${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 1440# 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 1441# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1442# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1443# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1444# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1445_cdrom_locate_file_on_cd() {
1446 local mline=""
1447 local showedmsg=0
1448
1363 while [[ -z ${CDROM_ROOT} ]] ; do 1449 while [[ -z ${CDROM_ROOT} ]] ; do
1364 local dir=$(dirname "$*") 1450 local i=0
1451 local -a cdset=(${*//:/ })
1452 if [[ -n ${CDROM_SET} ]] ; then
1453 cdset=(${cdset[${CDROM_SET}]})
1454 fi
1455
1456 while [[ -n ${cdset[${i}]} ]] ; do
1457 local dir=$(dirname ${cdset[${i}]})
1365 local file=$(basename "$*") 1458 local file=$(basename ${cdset[${i}]})
1366 local mline=""
1367 local showedmsg=0
1368 1459
1369 for mline in $(mount | egrep -e '(iso|cdrom|fs=cdfss)' | awk '{print $3}') ; do 1460 local point= node= fs= foo=
1370 [[ -d ${mline}/${dir} ]] || continue 1461 while read point node fs foo ; do
1462 [[ " cd9660 iso9660 " != *" ${fs} "* ]] && \
1463 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1464 && continue
1465 point=${point//\040/ }
1371 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1466 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1372 && export CDROM_ROOT=${mline} 1467 export CDROM_ROOT=${point}
1468 export CDROM_SET=${i}
1469 export CDROM_MATCH=${cdset[${i}]}
1470 return
1471 done <<< "$(get_mounts)"
1472
1473 ((++i))
1373 done 1474 done
1374 1475
1375 if [[ -z ${CDROM_ROOT} ]] ; then
1376 echo 1476 echo
1377 if [[ ${showedmsg} -eq 0 ]] ; then 1477 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1478 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [[ -z ${CDROM_NAME} ]] ; then 1479 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1480 einfo "Please insert+mount the cdrom for ${PN} now !"
1381 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi
1384 else 1481 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 !" 1482 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1390 fi
1391 fi 1483 fi
1392 showedmsg=1 1484 else
1485 if [[ -z ${CDROM_NAME_1} ]] ; then
1486 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1487 else
1488 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1489 einfo "Please insert+mount the ${!var} cdrom now !"
1490 fi
1393 fi 1491 fi
1492 showedmsg=1
1493 fi
1394 einfo "Press return to scan for the cd again" 1494 einfo "Press return to scan for the cd again"
1395 einfo "or hit CTRL+C to abort the emerge." 1495 einfo "or hit CTRL+C to abort the emerge."
1396 echo 1496 echo
1397 einfo "If you are having trouble with the detection" 1497 einfo "If you are having trouble with the detection"
1398 einfo "of your CD, it is possible that you do not have" 1498 einfo "of your CD, it is possible that you do not have"
1399 einfo "Joliet support enabled in your kernel. Please" 1499 einfo "Joliet support enabled in your kernel. Please"
1400 einfo "check that CONFIG_JOLIET is enabled in your kernel." 1500 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1401 read 1501 read || die "something is screwed with your system"
1402 fi
1403 done 1502 done
1404} 1503}
1405 1504
1406# Make sure that LINGUAS only contains languages that 1505# Make sure that LINGUAS only contains languages that
1407# a package can support 1506# a package can support
1408# 1507#
1409# usage: strip-linguas <allow LINGUAS> 1508# usage: strip-linguas <allow LINGUAS>
1410# strip-linguas -i <directories of .po files> 1509# strip-linguas -i <directories of .po files>
1411# strip-linguas -u <directories of .po files> 1510# strip-linguas -u <directories of .po files>
1412# 1511#
1413# The first form allows you to specify a list of LINGUAS. 1512# The first form allows you to specify a list of LINGUAS.
1414# The -i builds a list of po files found in all the 1513# The -i builds a list of po files found in all the
1415# directories and uses the intersection of the lists. 1514# directories and uses the intersection of the lists.
1416# The -u builds a list of po files found in all the 1515# The -u builds a list of po files found in all the
1417# directories and uses the union of the lists. 1516# directories and uses the union of the lists.
1418strip-linguas() { 1517strip-linguas() {
1419 local ls newls 1518 local ls newls nols
1420 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1519 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1421 local op=$1; shift 1520 local op=$1; shift
1422 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1521 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1423 local d f 1522 local d f
1424 for d in "$@" ; do 1523 for d in "$@" ; do
1425 if [[ ${op} == "-u" ]] ; then 1524 if [[ ${op} == "-u" ]] ; then
1426 newls=${ls} 1525 newls=${ls}
1427 else 1526 else
1428 newls="" 1527 newls=""
1429 fi 1528 fi
1430 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1529 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1431 if [[ ${op} == "-i" ]] ; then 1530 if [[ ${op} == "-i" ]] ; then
1432 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1531 hasq ${f} ${ls} && newls="${newls} ${f}"
1433 else 1532 else
1434 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1533 hasq ${f} ${ls} || newls="${newls} ${f}"
1435 fi 1534 fi
1436 done 1535 done
1437 ls=${newls} 1536 ls=${newls}
1438 done 1537 done
1439 ls=${ls//.po}
1440 else 1538 else
1441 ls=$@ 1539 ls="$@"
1442 fi 1540 fi
1443 1541
1444 ls=" ${ls} " 1542 nols=""
1445 newls="" 1543 newls=""
1446 for f in ${LINGUAS} ; do 1544 for f in ${LINGUAS} ; do
1447 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1545 if hasq ${f} ${ls} ; then
1448 newls="${newls} ${f}" 1546 newls="${newls} ${f}"
1449 else 1547 else
1450 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1548 nols="${nols} ${f}"
1451 fi 1549 fi
1452 done 1550 done
1453 if [[ -z ${newls} ]] ; then 1551 [[ -n ${nols} ]] \
1454 export LINGUAS="" 1552 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1455 else
1456 export LINGUAS=${newls:1} 1553 export LINGUAS=${newls:1}
1457 fi
1458} 1554}
1459 1555
1460# moved from kernel.eclass since they are generally useful outside of 1556# moved from kernel.eclass since they are generally useful outside of
1461# kernel.eclass -iggy (20041002) 1557# kernel.eclass -iggy (20041002)
1462 1558
1469 while ((i--)) ; do 1565 while ((i--)) ; do
1470 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass" 1566 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1471 done 1567 done
1472 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1568 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1473 case ${ARCH} in 1569 case ${ARCH} in
1474 x86) export ARCH="i386";; 1570 x86) export ARCH="i386";;
1475 amd64) export ARCH="x86_64";; 1571 amd64) export ARCH="x86_64";;
1476 hppa) export ARCH="parisc";; 1572 hppa) export ARCH="parisc";;
1477 mips) export ARCH="mips";; 1573 mips) export ARCH="mips";;
1478 sparc) export ARCH="$(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! 1574 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}";; 1575 *) export ARCH="${ARCH}";;
1480 esac 1576 esac
1481} 1577}
1482 1578
1483# set's ARCH back to what portage expects 1579# set's ARCH back to what portage expects
1484set_arch_to_portage() { 1580set_arch_to_portage() {
1491 1587
1492# Jeremy Huddleston <eradicator@gentoo.org>: 1588# Jeremy Huddleston <eradicator@gentoo.org>:
1493# preserve_old_lib /path/to/libblah.so.0 1589# preserve_old_lib /path/to/libblah.so.0
1494# preserve_old_lib_notify /path/to/libblah.so.0 1590# preserve_old_lib_notify /path/to/libblah.so.0
1495# 1591#
1496# These functions are useful when a lib in your package changes --soname. Such 1592# These functions are useful when a lib in your package changes --library. Such
1497# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1593# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1498# would break packages that link against it. Most people get around this 1594# would break packages that link against it. Most people get around this
1499# by using the portage SLOT mechanism, but that is not always a relevant 1595# by using the portage SLOT mechanism, but that is not always a relevant
1500# solution, so instead you can add the following to your ebuilds: 1596# solution, so instead you can add the following to your ebuilds:
1501# 1597#
1502# src_install() { 1598# pkg_preinst() {
1503# ... 1599# ...
1504# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1600# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1505# ... 1601# ...
1506# } 1602# }
1507# 1603#
1510# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1606# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1511# ... 1607# ...
1512# } 1608# }
1513 1609
1514preserve_old_lib() { 1610preserve_old_lib() {
1515 LIB=$1 1611 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1612 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1613 die "Invalid preserve_old_lib() usage"
1614 fi
1615 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1516 1616
1517 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1617 local lib dir
1518 SONAME=`basename ${LIB}` 1618 for lib in "$@" ; do
1519 DIRNAME=`dirname ${LIB}` 1619 [[ -e ${ROOT}/${lib} ]] || continue
1520 1620 dir=${lib%/*}
1521 dodir ${DIRNAME} 1621 dodir ${dir} || die "dodir ${dir} failed"
1522 cp ${ROOT}${LIB} ${D}${DIRNAME} 1622 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1523 touch ${D}${LIB} 1623 touch "${D}"/${lib}
1524 fi 1624 done
1525} 1625}
1526 1626
1527preserve_old_lib_notify() { 1627preserve_old_lib_notify() {
1528 LIB=$1 1628 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1629 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1630 die "Invalid preserve_old_lib_notify() usage"
1631 fi
1529 1632
1530 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1633 local lib notice=0
1531 SONAME=`basename ${LIB}` 1634 for lib in "$@" ; do
1532 1635 [[ -e ${ROOT}/${lib} ]] || continue
1636 if [[ ${notice} -eq 0 ]] ; then
1637 notice=1
1533 ewarn "An old version of an installed library was detected on your system." 1638 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" 1639 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," 1640 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1536 ewarn "you will need to execute the following command:" 1641 ewarn "in order to remove these old dependencies. If you do not have this"
1537 ewarn " revdep-rebuild --soname ${SONAME}" 1642 ewarn "helper program, simply emerge the 'gentoolkit' package."
1538 ewarn 1643 ewarn
1539 ewarn "After doing that, you can safely remove ${LIB}"
1540 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1541 fi 1644 fi
1645 ewarn " # revdep-rebuild --library ${lib##*/}"
1646 done
1542} 1647}
1543 1648
1544# Hack for people to figure out if a package was built with 1649# Hack for people to figure out if a package was built with
1545# certain USE flags 1650# certain USE flags
1546# 1651#
1547# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1652# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1548# ex: built_with_use xchat gtk2 1653# ex: built_with_use xchat gtk2
1549# 1654#
1550# Flags: -a all USE flags should be utilized 1655# Flags: -a all USE flags should be utilized
1551# -o at least one USE flag should be utilized 1656# -o at least one USE flag should be utilized
1657# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1658# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1552# Note: the default flag is '-a' 1659# Note: the default flag is '-a'
1553built_with_use() { 1660built_with_use() {
1661 local hidden="no"
1662 if [[ $1 == "--hidden" ]] ; then
1663 hidden="yes"
1664 shift
1665 fi
1666
1667 local missing_action="die"
1668 if [[ $1 == "--missing" ]] ; then
1669 missing_action=$2
1670 shift ; shift
1671 case ${missing_action} in
1672 true|false|die) ;;
1673 *) die "unknown action '${missing_action}'";;
1674 esac
1675 fi
1676
1554 local opt=$1 1677 local opt=$1
1555 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1678 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1556 1679
1557 local PKG=$(best_version $1) 1680 local PKG=$(best_version $1)
1681 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1558 shift 1682 shift
1559 1683
1560 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1684 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1561 [[ ! -e ${USEFILE} ]] && return 1 1685 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1686
1687 # if the IUSE file doesn't exist, the read will error out, we need to handle
1688 # this gracefully
1689 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1690 case ${missing_action} in
1691 true) return 0;;
1692 false) return 1;;
1693 die) die "Unable to determine what USE flags $PKG was built with";;
1694 esac
1695 fi
1696
1697 if [[ ${hidden} == "no" ]] ; then
1698 local IUSE_BUILT=$(<${IUSEFILE})
1699 # Don't check USE_EXPAND #147237
1700 local expand
1701 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1702 if [[ $1 == ${expand}_* ]] ; then
1703 expand=""
1704 break
1705 fi
1706 done
1707 if [[ -n ${expand} ]] ; then
1708 if ! has $1 ${IUSE_BUILT} ; then
1709 case ${missing_action} in
1710 true) return 0;;
1711 false) return 1;;
1712 die) die "$PKG does not actually support the $1 USE flag!";;
1713 esac
1714 fi
1715 fi
1716 fi
1562 1717
1563 local USE_BUILT=$(<${USEFILE}) 1718 local USE_BUILT=$(<${USEFILE})
1564 while [[ $# -gt 0 ]] ; do 1719 while [[ $# -gt 0 ]] ; do
1565 if [[ ${opt} = "-o" ]] ; then 1720 if [[ ${opt} = "-o" ]] ; then
1566 has $1 ${USE_BUILT} && return 0 1721 has $1 ${USE_BUILT} && return 0
1581 local f 1736 local f
1582 for f in $(find ${dir} -name configure) ; do 1737 for f in $(find ${dir} -name configure) ; do
1583 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1738 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1584 done 1739 done
1585 eend 0 1740 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} 1741}
1610 1742
1611# make a wrapper script ... 1743# make a wrapper script ...
1612# NOTE: this was originally games_make_wrapper, but I noticed other places where 1744# 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 1745# this could be used, so I have moved it here and made it not games-specific

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