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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 1.181 2005/06/09 15:25:56 azarah Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.279 2007/04/25 09:14:35 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 12inherit multilib portability
13ECLASS=eutils
14INHERITED="$INHERITED $ECLASS"
15
16DEPEND="!bootstrap? ( sys-devel/patch userland_GNU? ( sys-apps/shadow ) )"
17# sys-apps/shadow is needed for useradd, etc, bug #94745.
18 13
19DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
20 15
21# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
22# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
23# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
24# must be an integer greater than zero. 19# must be an integer greater than zero.
25# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
26epause() { 21epause() {
27 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
28 sleep ${1:-5}
29 fi
30} 23}
31 24
32# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
33# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
34# don't beep. 27# don't beep.
35# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
36ebeep() { 29ebeep() {
37 local n 30 local n
38 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
39 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
40 echo -ne "\a" 33 echo -ne "\a"
41 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
42 echo -ne "\a" 35 echo -ne "\a"
43 sleep 1 36 sleep 1
44 done 37 done
45 fi 38 fi
46} 39}
47 40
48# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
49# 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
50# 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
51# 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
52# 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
53# library search path. This cause many builds to fail. 46# library search path. This cause many builds to fail.
54# See bug #4411 for more info. 47# See bug #4411 for more info.
55# 48#
56# To use, simply call: 49# To use, simply call:
57# 50#
58# gen_usr_ldscript libfoo.so 51# gen_usr_ldscript libfoo.so
59# 52#
60# Note that you should in general use the unversioned name of 53# Note that you should in general use the unversioned name of
61# the library, as ldconfig should usually update it correctly 54# the library, as ldconfig should usually update it correctly
62# to point to the latest version of the library present. 55# to point to the latest version of the library present.
63# 56#
64# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
65# 58#
66gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
67 local libdir="$(get_libdir)" 68 local lib libdir=$(get_libdir)
68 # Just make sure it exists 69 # Just make sure it exists
69 dodir /usr/${libdir} 70 dodir /usr/${libdir}
70 71
71 for lib in "${@}" ; do 72 for lib in "${@}" ; do
72 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
73 /* GNU ld script 74 /* GNU ld script
74 Since Gentoo has critical dynamic libraries 75 Since Gentoo has critical dynamic libraries
75 in /lib, and the static versions in /usr/lib, 76 in /lib, and the static versions in /usr/lib,
76 we need to have a "fake" dynamic lib in /usr/lib, 77 we need to have a "fake" dynamic lib in /usr/lib,
77 otherwise we run into linking problems. 78 otherwise we run into linking problems.
78 79
79 See bug http://bugs.gentoo.org/4411 for more info. 80 See bug http://bugs.gentoo.org/4411 for more info.
80 */ 81 */
81 GROUP ( /${libdir}/${lib} ) 82 GROUP ( /${libdir}/${lib} )
82 END_LDSCRIPT 83 END_LDSCRIPT
83 fperms a+x "/usr/${libdir}/${lib}" 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
84 done 85 done
85} 86}
86 87
87# Simple function to draw a line consisting of '=' the same length as $*
88# - only to be used by epatch()
89#
90# <azarah@gentoo.org> (11 Nov 2002)
91#
92draw_line() {
93 local i=0
94 local str_length=""
95
96 # Handle calls that do not have args, or wc not being installed ...
97 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
98 then
99 echo "==============================================================="
100 return 0
101 fi
102
103 # Get the length of $*
104 str_length="$(echo -n "$*" | wc -m)"
105
106 while [ "$i" -lt "${str_length}" ]
107 do
108 echo -n "="
109
110 i=$((i + 1))
111 done
112
113 echo
114
115 return 0
116}
117 88
118# Default directory where patches are located 89# Default directory where patches are located
119EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
120# Default extension for patches 91# Default extension for patches
121EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
122# Default options for patch 93# Default options for patch
123# 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
124# 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.
125EPATCH_OPTS="-g0 --no-backup-if-mismatch" 97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
126# 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,
127# and not the full path .. 99# and not the full path ..
128EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
129# Change the printed message for a single patch. 101# Change the printed message for a single patch.
130EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
131# Change the printed message for multiple patches. 103# Change the printed message for multiple patches.
132EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." 104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
133# Force applying bulk patches even if not following the style: 105# Force applying bulk patches even if not following the style:
134# 106#
135# ??_${ARCH}_foo.${EPATCH_SUFFIX} 107# ??_${ARCH}_foo.${EPATCH_SUFFIX}
136# 108#
137EPATCH_FORCE="no" 109EPATCH_FORCE="no"
138 110
139# 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
140# or two patches. 112# or two patches.
151# 123#
152# Patches are applied in current directory. 124# Patches are applied in current directory.
153# 125#
154# Bulk Patches should preferibly have the form of: 126# Bulk Patches should preferibly have the form of:
155# 127#
156# ??_${ARCH}_foo.${EPATCH_SUFFIX} 128# ??_${ARCH}_foo.${EPATCH_SUFFIX}
157# 129#
158# For example: 130# For example:
159# 131#
160# 01_all_misc-fix.patch.bz2 132# 01_all_misc-fix.patch.bz2
161# 02_sparc_another-fix.patch.bz2 133# 02_sparc_another-fix.patch.bz2
162# 134#
163# 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
164# specific patches. 136# specific patches.
165# 137#
166# 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
168# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
169# 141#
170# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
171# 143#
172epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
173 local PIPE_CMD="" 150 local PIPE_CMD=""
174 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
175 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
176 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
177 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
178 local x="" 155 local x=""
156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
179 158
180 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
181 then 160 then
182 local m="" 161 local m=""
183 for m in "$@" ; do 162 for m in "$@" ; do
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
377# vapier@gentoo.org 357# vapier@gentoo.org
378# 358#
379# Takes just 1 optional parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
380emktemp() { 360emktemp() {
381 local exe="touch" 361 local exe="touch"
382 [ "$1" == "-d" ] && exe="mkdir" && shift 362 [[ $1 == -d ]] && exe="mkdir" && shift
383 local topdir="$1" 363 local topdir=$1
384 364
385 if [ -z "${topdir}" ] 365 if [[ -z ${topdir} ]] ; then
386 then
387 [ -z "${T}" ] \ 366 [[ -z ${T} ]] \
388 && topdir="/tmp" \ 367 && topdir="/tmp" \
389 || topdir="${T}" 368 || topdir=${T}
390 fi 369 fi
391 370
392 if [ -z "$(type -p mktemp)" ] 371 if [[ -z $(type -p mktemp) ]] ; then
393 then
394 local tmp=/ 372 local tmp=/
395 while [ -e "${tmp}" ] ; do 373 while [[ -e ${tmp} ]] ; do
396 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
397 done 375 done
398 ${exe} "${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="${topdir}" mktemp -dt tmp
387 fi
405 fi 388 fi
406} 389}
407 390
408# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
409# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
412# 395#
413# egetent(database, key) 396# egetent(database, key)
414egetent() { 397egetent() {
415 if [[ "${USERLAND}" == "Darwin" ]] ; then 398 case ${CHOST} in
399 *-darwin*)
416 case "$2" in 400 case "$2" in
417 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
418 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
419 ;; 403 ;;
420 *) # Numeric 404 *) # Numeric
421 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
422 ;; 406 ;;
423 esac 407 esac
424 elif [[ "${USERLAND}" == "BSD" ]] ; then 408 ;;
425 local action 409 *-freebsd*|*-dragonfly*)
426 if [ "$1" == "passwd" ] 410 local opts action="user"
427 then 411 [[ $1 == "passwd" ]] || action="group"
428 action="user" 412
429 else 413 # lookup by uid/gid
430 action="group" 414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
431 fi 416 fi
417
432 pw show "${action}" "$2" -q 418 pw show ${action} ${opts} "$2" -q
433 else 419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
434 which nscd >& /dev/null && nscd -i "$1" 424 type -p nscd >& /dev/null && nscd -i "$1"
435 getent "$1" "$2" 425 getent "$1" "$2"
436 fi 426 ;;
427 esac
437} 428}
438 429
439# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
440# vapier@gentoo.org 431# vapier@gentoo.org
441# 432#
448# shell: /bin/false 439# shell: /bin/false
449# homedir: /dev/null 440# homedir: /dev/null
450# groups: none 441# groups: none
451# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
452enewuser() { 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
453 # get the username 451 # get the username
454 local euser="$1"; shift 452 local euser=$1; shift
455 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
456 then
457 eerror "No username specified !" 454 eerror "No username specified !"
458 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
459 fi 456 fi
460 457
461 # lets see if the username already exists 458 # lets see if the username already exists
462 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
463 then
464 return 0 460 return 0
465 fi 461 fi
466 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
467 463
468 # options to pass to useradd 464 # options to pass to useradd
469 local opts= 465 local opts=
470 466
471 # handle uid 467 # handle uid
472 local euid="$1"; shift 468 local euid=$1; shift
473 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
474 then
475 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
476 then
477 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
478 then
479 euid="next" 472 euid="next"
480 fi 473 fi
481 else 474 else
482 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
483 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
484 fi 477 fi
485 else 478 else
486 euid="next" 479 euid="next"
487 fi 480 fi
488 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
489 then 482 for ((euid = 101; euid <= 999; euid++)); do
490 local pwrange
491 if [ "${USERLAND}" == "BSD" ] ; then
492 pwrange="`jot 898 101`"
493 else
494 pwrange="`seq 101 999`"
495 fi
496 for euid in ${pwrange} ; do
497 [ -z "`egetent passwd ${euid}`" ] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
498 done 484 done
499 fi 485 fi
500 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
501 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
502 488
503 # handle shell 489 # handle shell
504 local eshell="$1"; shift 490 local eshell=$1; shift
505 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
506 then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
507 if [ ! -e "${eshell}" ]
508 then
509 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
510 die "${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 ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
511 fi 499 fi
512 else 500 else
513 if [[ "${USERLAND}" == "Darwin" ]]; then 501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
502 [[ -x ${ROOT}${shell} ]] && break
503 done
504
505 if [[ ${shell} == "/dev/null" ]] ; then
506 eerror "Unable to identify the shell to use, proceeding with userland default."
507 case ${USERLAND} in
514 eshell="/usr/bin/false" 508 GNU) shell="/bin/false" ;;
515 elif [[ "${USERLAND}" == "BSD" ]]; then 509 BSD) shell="/sbin/nologin" ;;
516 eshell="/usr/sbin/nologin" 510 Darwin) shell="/usr/sbin/nologin" ;;
517 else 511 *) die "Unable to identify the default shell for userland ${USERLAND}"
518 eshell="/bin/false" 512 esac
519 fi 513 fi
514
515 eshell=${shell}
520 fi 516 fi
521 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
522 opts="${opts} -s ${eshell}" 518 opts="${opts} -s ${eshell}"
523 519
524 # handle homedir 520 # handle homedir
525 local ehome="$1"; shift 521 local ehome=$1; shift
526 if [ -z "${ehome}" ] || [ "${ehome}" == "-1" ] 522 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
527 then
528 ehome="/dev/null" 523 ehome="/dev/null"
529 fi 524 fi
530 einfo " - Home: ${ehome}" 525 einfo " - Home: ${ehome}"
531 opts="${opts} -d ${ehome}" 526 opts="${opts} -d ${ehome}"
532 527
533 # handle groups 528 # handle groups
534 local egroups="$1"; shift 529 local egroups=$1; shift
535 if [ ! -z "${egroups}" ] 530 if [[ ! -z ${egroups} ]] ; then
536 then
537 local oldifs="${IFS}" 531 local oldifs=${IFS}
538 local defgroup="" exgroups="" 532 local defgroup="" exgroups=""
539 533
540 export IFS="," 534 export IFS=","
541 for g in ${egroups} 535 for g in ${egroups} ; do
542 do
543 export IFS="${oldifs}" 536 export IFS=${oldifs}
544 if [ -z "`egetent group \"${g}\"`" ] 537 if [[ -z $(egetent group "${g}") ]] ; then
545 then
546 eerror "You must add group ${g} to the system first" 538 eerror "You must add group ${g} to the system first"
547 die "${g} is not a valid GID" 539 die "${g} is not a valid GID"
548 fi 540 fi
549 if [ -z "${defgroup}" ] 541 if [[ -z ${defgroup} ]] ; then
550 then
551 defgroup="${g}" 542 defgroup=${g}
552 else 543 else
553 exgroups="${exgroups},${g}" 544 exgroups="${exgroups},${g}"
554 fi 545 fi
555 export IFS="," 546 export IFS=","
556 done 547 done
557 export IFS="${oldifs}" 548 export IFS=${oldifs}
558 549
559 opts="${opts} -g ${defgroup}" 550 opts="${opts} -g ${defgroup}"
560 if [ ! -z "${exgroups}" ] 551 if [[ ! -z ${exgroups} ]] ; then
561 then
562 opts="${opts} -G ${exgroups:1}" 552 opts="${opts} -G ${exgroups:1}"
563 fi 553 fi
564 else 554 else
565 egroups="(none)" 555 egroups="(none)"
566 fi 556 fi
567 einfo " - Groups: ${egroups}" 557 einfo " - Groups: ${egroups}"
568 558
569 # handle extra and add the user 559 # handle extra and add the user
570 local eextra="$@"
571 local oldsandbox="${SANDBOX_ON}" 560 local oldsandbox=${SANDBOX_ON}
572 export SANDBOX_ON="0" 561 export SANDBOX_ON="0"
573 if [[ "${USERLAND}" == "Darwin" ]] 562 case ${CHOST} in
574 then 563 *-darwin*)
575 ### Make the user 564 ### Make the user
576 if [ -z "${eextra}" ] 565 if [[ -z $@ ]] ; then
577 then
578 dscl . create /users/${euser} uid ${euid} 566 dscl . create /users/${euser} uid ${euid}
579 dscl . create /users/${euser} shell ${eshell} 567 dscl . create /users/${euser} shell ${eshell}
580 dscl . create /users/${euser} home ${ehome} 568 dscl . create /users/${euser} home ${ehome}
581 dscl . create /users/${euser} realname "added by portage for ${PN}" 569 dscl . create /users/${euser} realname "added by portage for ${PN}"
582 ### Add the user to the groups specified 570 ### Add the user to the groups specified
583 local oldifs="${IFS}" 571 local oldifs=${IFS}
584 export IFS="," 572 export IFS=","
585 for g in ${egroups} 573 for g in ${egroups} ; do
586 do
587 dscl . merge /groups/${g} users ${euser} 574 dscl . merge /groups/${g} users ${euser}
588 done 575 done
589 export IFS="${oldifs}" 576 export IFS=${oldifs}
590 else 577 else
591 einfo "Extra options are not supported on macos yet" 578 einfo "Extra options are not supported on Darwin yet"
592 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
593 einfo "eextra: ${eextra}" 580 einfo "eextra: $@"
594 die "Required function missing" 581 die "Required function missing"
595 fi 582 fi
596 elif [[ "${USERLAND}" == "BSD" ]] ; then 583 ;;
597 if [ -z "${eextra}" ] 584 *-freebsd*|*-dragonfly*)
598 then 585 if [[ -z $@ ]] ; then
599 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
600 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
601 die "enewuser failed" 588 die "enewuser failed"
602 else 589 else
603 einfo " - Extra: ${eextra}" 590 einfo " - Extra: $@"
604 pw useradd ${euser} ${opts} \ 591 pw useradd ${euser} ${opts} \
605 -c ${eextra} || die "enewuser failed" 592 "$@" || die "enewuser failed"
606 fi 593 fi
594 ;;
595
596 *-netbsd*)
597 if [[ -z $@ ]] ; then
598 useradd ${opts} ${euser} || die "enewuser failed"
607 else 599 else
608 if [ -z "${eextra}" ] 600 einfo " - Extra: $@"
609 then 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
618 *)
619 if [[ -z $@ ]] ; then
610 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
611 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
612 || die "enewuser failed" 622 || die "enewuser failed"
613 else 623 else
614 einfo " - Extra: ${eextra}" 624 einfo " - Extra: $@"
615 useradd ${opts} ${euser} ${eextra} \ 625 useradd ${opts} ${euser} "$@" \
616 || die "enewuser failed" 626 || die "enewuser failed"
617 fi 627 fi
628 ;;
629 esac
630
631 if [[ ! -e ${ROOT}/${ehome} ]] ; then
632 einfo " - Creating ${ehome} in ${ROOT}"
633 mkdir -p "${ROOT}/${ehome}"
634 chown ${euser} "${ROOT}/${ehome}"
635 chmod 755 "${ROOT}/${ehome}"
618 fi 636 fi
637
619 export SANDBOX_ON="${oldsandbox}" 638 export SANDBOX_ON=${oldsandbox}
620
621 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
622 then
623 einfo " - Creating ${ehome} in ${D}"
624 dodir ${ehome}
625 fowners ${euser} ${ehome}
626 fperms 755 ${ehome}
627 fi
628} 639}
629 640
630# Simplify/standardize adding groups to the system 641# Simplify/standardize adding groups to the system
631# vapier@gentoo.org 642# vapier@gentoo.org
632# 643#
635# Default values if you do not specify any: 646# Default values if you do not specify any:
636# groupname: REQUIRED ! 647# groupname: REQUIRED !
637# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
638# extra: none 649# extra: none
639enewgroup() { 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
640 # get the group 658 # get the group
641 local egroup="$1"; shift 659 local egroup="$1"; shift
642 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
643 then 661 then
644 eerror "No group specified !" 662 eerror "No group specified !"
645 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
646 fi 664 fi
647 665
648 # see if group already exists 666 # see if group already exists
649 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
650 then
651 return 0 668 return 0
652 fi 669 fi
653 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
654 671
655 # options to pass to useradd 672 # options to pass to useradd
661 then 678 then
662 if [ "${egid}" -gt 0 ] 679 if [ "${egid}" -gt 0 ]
663 then 680 then
664 if [ -z "`egetent group ${egid}`" ] 681 if [ -z "`egetent group ${egid}`" ]
665 then 682 then
666 if [[ "${USERLAND}" == "Darwin" ]]; then 683 if [[ "${CHOST}" == *-darwin* ]]; then
667 opts="${opts} ${egid}" 684 opts="${opts} ${egid}"
668 else 685 else
669 opts="${opts} -g ${egid}" 686 opts="${opts} -g ${egid}"
670 fi 687 fi
671 else 688 else
685 opts="${opts} ${eextra}" 702 opts="${opts} ${eextra}"
686 703
687 # add the group 704 # add the group
688 local oldsandbox="${SANDBOX_ON}" 705 local oldsandbox="${SANDBOX_ON}"
689 export SANDBOX_ON="0" 706 export SANDBOX_ON="0"
690 if [[ "${USERLAND}" == "Darwin" ]]; then 707 case ${CHOST} in
708 *-darwin*)
691 if [ ! -z "${eextra}" ]; 709 if [ ! -z "${eextra}" ];
692 then 710 then
693 einfo "Extra options are not supported on Darwin/OS X yet" 711 einfo "Extra options are not supported on Darwin/OS X yet"
694 einfo "Please report the ebuild along with the info below" 712 einfo "Please report the ebuild along with the info below"
695 einfo "eextra: ${eextra}" 713 einfo "eextra: ${eextra}"
696 die "Required function missing" 714 die "Required function missing"
697 fi 715 fi
698 716
699 # If we need the next available 717 # If we need the next available
700 case ${egid} in 718 case ${egid} in
701 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
702 for egid in `jot 898 101`; do 720 for ((egid = 101; egid <= 999; egid++)); do
703 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
704 done 722 done
705 esac 723 esac
706 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
707 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
708 elif [[ "${USERLAND}" == "BSD" ]] ; then 726 ;;
727
728 *-freebsd*|*-dragonfly*)
709 case ${egid} in 729 case ${egid} in
710 *[!0-9]*) # Non numeric 730 *[!0-9]*) # Non numeric
711 for egid in `jot 898 101`; do 731 for ((egid = 101; egid <= 999; egid++)); do
712 [ -z "`egetent group ${egid}`" ] && break 732 [[ -z $(egetent group ${egid}) ]] && break
713 done 733 done
714 esac 734 esac
715 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
716 else 736 ;;
737
738 *-netbsd*)
739 case ${egid} in
740 *[!0-9]*) # Non numeric
741 for ((egid = 101; egid <= 999; egid++)); do
742 [[ -z $(egetent group ${egid}) ]] && break
743 done
744 esac
745 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
746 ;;
747
748 *)
717 groupadd ${opts} ${egroup} || die "enewgroup failed" 749 groupadd ${opts} ${egroup} || die "enewgroup failed"
718 fi 750 ;;
751 esac
719 export SANDBOX_ON="${oldsandbox}" 752 export SANDBOX_ON="${oldsandbox}"
720} 753}
721 754
722# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
723# vapier@gentoo.org 756# vapier@gentoo.org
724# 757#
725# edos2unix(file, <more files> ...) 758# edos2unix(file, <more files> ...)
726edos2unix() { 759edos2unix() {
727 for f in "$@" 760 echo "$@" | xargs sed -i 's/\r$//'
728 do
729 cp "${f}" ${T}/edos2unix
730 sed 's/\r$//' ${T}/edos2unix > "${f}"
731 done
732} 761}
733 762
734 763
735############################################################## 764##############################################################
736# START: Handle .desktop files and menu entries # 765# START: Handle .desktop files and menu entries #
737# maybe this should be separated into a new eclass some time # 766# maybe this should be separated into a new eclass some time #
738# lanius@gentoo.org # 767# lanius@gentoo.org #
739############################################################## 768##############################################################
740 769
741# Make a desktop file ! 770# Make a desktop file !
742# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
743# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
744# 773#
745# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
746# 775#
747# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
748# name: the name that will show up in the menu 777# name: the name that will show up in the menu
749# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
750# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
751# a full path to an icon 780# a full path to an icon
752# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
753# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 782# http://www.freedesktop.org/Standards/desktop-entry-spec
754# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
755make_desktop_entry() { 784make_desktop_entry() {
756 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
757 786
758 local exec=${1} 787 local exec=${1}
765 local catmaj=${CATEGORY%%-*} 794 local catmaj=${CATEGORY%%-*}
766 local catmin=${CATEGORY##*-} 795 local catmin=${CATEGORY##*-}
767 case ${catmaj} in 796 case ${catmaj} in
768 app) 797 app)
769 case ${catmin} in 798 case ${catmin} in
770 admin) type=System;; 799 admin) type=System;;
771 cdr) type=DiscBurning;; 800 cdr) type=DiscBurning;;
772 dicts) type=Dictionary;; 801 dicts) type=Dictionary;;
773 editors) type=TextEditor;; 802 editors) type=TextEditor;;
774 emacs) type=TextEditor;; 803 emacs) type=TextEditor;;
775 emulation) type=Emulator;; 804 emulation) type=Emulator;;
776 laptop) type=HardwareSettings;; 805 laptop) type=HardwareSettings;;
777 office) type=Office;; 806 office) type=Office;;
778 vim) type=TextEditor;; 807 vim) type=TextEditor;;
779 xemacs) type=TextEditor;; 808 xemacs) type=TextEditor;;
780 *) type=;; 809 *) type=;;
781 esac 810 esac
782 ;; 811 ;;
783 812
784 dev) 813 dev)
785 type="Development" 814 type="Development"
786 ;; 815 ;;
787 816
788 games) 817 games)
789 [[ -z ${path} ]] && path=${GAMES_BINDIR}
790
791 case ${catmin} in 818 case ${catmin} in
792 action) type=ActionGame;; 819 action|fps) type=ActionGame;;
793 arcade) type=ArcadeGame;; 820 arcade) type=ArcadeGame;;
794 board) type=BoardGame;; 821 board) type=BoardGame;;
795 kid) type=KidsGame;; 822 kids) type=KidsGame;;
796 emulation) type=Emulator;; 823 emulation) type=Emulator;;
797 puzzle) type=LogicGame;; 824 puzzle) type=LogicGame;;
798 rpg) type=RolePlaying;; 825 rpg) type=RolePlaying;;
799 roguelike) type=RolePlaying;; 826 roguelike) type=RolePlaying;;
800 simulation) type=Simulation;; 827 simulation) type=Simulation;;
801 sports) type=SportsGame;; 828 sports) type=SportsGame;;
802 strategy) type=StrategyGame;; 829 strategy) type=StrategyGame;;
803 *) type=;; 830 *) type=;;
804 esac 831 esac
805 type="Game;${type}" 832 type="Game;${type}"
806 ;; 833 ;;
807 834
808 mail) 835 mail)
812 media) 839 media)
813 case ${catmin} in 840 case ${catmin} in
814 gfx) type=Graphics;; 841 gfx) type=Graphics;;
815 radio) type=Tuner;; 842 radio) type=Tuner;;
816 sound) type=Audio;; 843 sound) type=Audio;;
817 tv) type=TV;; 844 tv) type=TV;;
818 video) type=Video;; 845 video) type=Video;;
819 *) type=;; 846 *) type=;;
820 esac 847 esac
821 type="AudioVideo;${type}" 848 type="AudioVideo;${type}"
822 ;; 849 ;;
823 850
824 net) 851 net)
825 case ${catmin} in 852 case ${catmin} in
826 dialup) type=Dialup;; 853 dialup) type=Dialup;;
827 ftp) type=FileTransfer;; 854 ftp) type=FileTransfer;;
828 im) type=InstantMessaging;; 855 im) type=InstantMessaging;;
829 irc) type=IRCClient;; 856 irc) type=IRCClient;;
830 mail) type=Email;; 857 mail) type=Email;;
831 news) type=News;; 858 news) type=News;;
832 nntp) type=News;; 859 nntp) type=News;;
833 p2p) type=FileTransfer;; 860 p2p) type=FileTransfer;;
834 *) type=;; 861 *) type=;;
835 esac 862 esac
836 type="Network;${type}" 863 type="Network;${type}"
837 ;; 864 ;;
838 865
839 sci) 866 sci)
840 case ${catmin} in 867 case ${catmin} in
841 astro*) type=Astronomoy;; 868 astro*) type=Astronomy;;
842 bio*) type=Biology;; 869 bio*) type=Biology;;
843 calc*) type=Calculator;; 870 calc*) type=Calculator;;
844 chem*) type=Chemistry;; 871 chem*) type=Chemistry;;
845 geo*) type=Geology;; 872 geo*) type=Geology;;
846 math*) type=Math;; 873 math*) type=Math;;
847 *) type=;; 874 *) type=;;
848 esac 875 esac
849 type="Science;${type}" 876 type="Science;${type}"
850 ;; 877 ;;
851 878
852 www) 879 www)
853 case ${catmin} in 880 case ${catmin} in
854 client) type=WebBrowser;; 881 client) type=WebBrowser;;
855 *) type=;; 882 *) type=;;
856 esac 883 esac
857 type="Network" 884 type="Network"
858 ;; 885 ;;
859 886
860 *) 887 *)
865 if [ "${SLOT}" == "0" ] ; then 892 if [ "${SLOT}" == "0" ] ; then
866 local desktop_name="${PN}" 893 local desktop_name="${PN}"
867 else 894 else
868 local desktop_name="${PN}-${SLOT}" 895 local desktop_name="${PN}-${SLOT}"
869 fi 896 fi
897 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
870 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 898 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
871 899
900 cat <<-EOF > "${desktop}"
872echo "[Desktop Entry] 901 [Desktop Entry]
873Encoding=UTF-8 902 Encoding=UTF-8
874Version=0.9.2 903 Version=0.9.2
875Name=${name} 904 Name=${name}
876Type=Application 905 Type=Application
877Comment=${DESCRIPTION} 906 Comment=${DESCRIPTION}
878Exec=${exec} 907 Exec=${exec}
908 TryExec=${exec%% *}
879Path=${path} 909 Path=${path}
880Icon=${icon} 910 Icon=${icon}
881Categories=Application;${type};" > "${desktop}" 911 Categories=Application;${type};
912 EOF
882 913
914 (
915 # wrap the env here so that the 'insinto' call
916 # doesn't corrupt the env of the caller
883 insinto /usr/share/applications 917 insinto /usr/share/applications
884 doins "${desktop}" 918 doins "${desktop}"
885 919 )
886 return 0
887} 920}
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 /usr/share/applications $@ ; do
933 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
934 done
935 if [[ -n ${directories} ]] ; then
936 for FILE in $(find ${directories} -name "*\.desktop" \
937 -not -path '*.hidden*' | sort -u 2>/dev/null)
938 do
939 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
940 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
941 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
942 done
943 fi
944 echo ""
945 else
946 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
947 fi
948}
949
888 950
889# Make a GDM/KDM Session file 951# Make a GDM/KDM Session file
890# 952#
891# make_desktop_entry(<title>, <command>) 953# make_session_desktop(<title>, <command>)
892# title: File to execute to start the Window Manager 954# title: File to execute to start the Window Manager
893# command: Name of the Window Manager 955# command: Name of the Window Manager
894 956
895make_session_desktop() { 957make_session_desktop() {
896 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 958 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
898 960
899 local title=$1 961 local title=$1
900 local command=$2 962 local command=$2
901 local desktop=${T}/${wm}.desktop 963 local desktop=${T}/${wm}.desktop
902 964
965 cat <<-EOF > "${desktop}"
903echo "[Desktop Entry] 966 [Desktop Entry]
904Encoding=UTF-8 967 Encoding=UTF-8
905Name=${title} 968 Name=${title}
906Comment=This session logs you into ${title} 969 Comment=This session logs you into ${title}
907Exec=${command} 970 Exec=${command}
908TryExec=${command} 971 TryExec=${command}
909Type=Application" > "${desktop}" 972 Type=Application
973 EOF
910 974
975 (
976 # wrap the env here so that the 'insinto' call
977 # doesn't corrupt the env of the caller
911 insinto /usr/share/xsessions 978 insinto /usr/share/xsessions
912 doins "${desktop}" 979 doins "${desktop}"
980 )
913} 981}
914 982
915domenu() { 983domenu() {
984 (
985 # wrap the env here so that the 'insinto' call
986 # doesn't corrupt the env of the caller
916 local i j 987 local i j ret=0
917 insinto /usr/share/applications 988 insinto /usr/share/applications
918 for i in "$@" ; do 989 for i in "$@" ; do
919 if [[ -f ${i} ]] ; then 990 if [[ -f ${i} ]] ; then
920 doins "${i}" 991 doins "${i}"
992 ((ret+=$?))
921 elif [[ -d ${i} ]] ; then 993 elif [[ -d ${i} ]] ; then
922 for j in "${i}"/*.desktop ; do 994 for j in "${i}"/*.desktop ; do
923 doins "${j}" 995 doins "${j}"
996 ((ret+=$?))
924 done 997 done
925 fi 998 fi
926 done 999 done
1000 exit ${ret}
1001 )
927} 1002}
928newmenu() { 1003newmenu() {
1004 (
1005 # wrap the env here so that the 'insinto' call
1006 # doesn't corrupt the env of the caller
929 insinto /usr/share/applications 1007 insinto /usr/share/applications
930 newins "$1" "$2" 1008 newins "$@"
1009 )
931} 1010}
932 1011
933doicon() { 1012doicon() {
1013 (
1014 # wrap the env here so that the 'insinto' call
1015 # doesn't corrupt the env of the caller
934 local i j 1016 local i j ret
935 insinto /usr/share/pixmaps 1017 insinto /usr/share/pixmaps
936 for i in "$@" ; do 1018 for i in "$@" ; do
937 if [[ -f ${i} ]] ; then 1019 if [[ -f ${i} ]] ; then
938 doins "${i}" 1020 doins "${i}"
1021 ((ret+=$?))
939 elif [[ -d ${i} ]] ; then 1022 elif [[ -d ${i} ]] ; then
940 for j in "${i}"/*.png ; do 1023 for j in "${i}"/*.png ; do
941 doins "${j}" 1024 doins "${j}"
1025 ((ret+=$?))
942 done 1026 done
943 fi 1027 fi
944 done 1028 done
1029 exit ${ret}
1030 )
945} 1031}
946newicon() { 1032newicon() {
1033 (
1034 # wrap the env here so that the 'insinto' call
1035 # doesn't corrupt the env of the caller
947 insinto /usr/share/pixmaps 1036 insinto /usr/share/pixmaps
948 newins "$1" "$2" 1037 newins "$@"
1038 )
949} 1039}
950 1040
951############################################################## 1041##############################################################
952# END: Handle .desktop files and menu entries # 1042# END: Handle .desktop files and menu entries #
953############################################################## 1043##############################################################
954 1044
955 1045
956# for internal use only (unpack_pdv and unpack_makeself) 1046# for internal use only (unpack_pdv and unpack_makeself)
957find_unpackable_file() { 1047find_unpackable_file() {
958 local src="$1" 1048 local src=$1
959 if [ -z "${src}" ] 1049 if [[ -z ${src} ]] ; then
960 then
961 src="${DISTDIR}/${A}" 1050 src=${DISTDIR}/${A}
962 else 1051 else
963 if [ -e "${DISTDIR}/${src}" ] 1052 if [[ -e ${DISTDIR}/${src} ]] ; then
964 then
965 src="${DISTDIR}/${src}" 1053 src=${DISTDIR}/${src}
966 elif [ -e "${PWD}/${src}" ] 1054 elif [[ -e ${PWD}/${src} ]] ; then
967 then
968 src="${PWD}/${src}" 1055 src=${PWD}/${src}
969 elif [ -e "${src}" ] 1056 elif [[ -e ${src} ]] ; then
970 then
971 src="${src}" 1057 src=${src}
972 fi
973 fi 1058 fi
974 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1059 fi
1060 [[ ! -e ${src} ]] && return 1
975 echo "${src}" 1061 echo "${src}"
976} 1062}
977 1063
978# Unpack those pesky pdv generated files ... 1064# Unpack those pesky pdv generated files ...
979# They're self-unpacking programs with the binary package stuffed in 1065# They're self-unpacking programs with the binary package stuffed in
980# the middle of the archive. Valve seems to use it a lot ... too bad 1066# the middle of the archive. Valve seems to use it a lot ... too bad
981# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1067# it seems to like to segfault a lot :(. So lets take it apart ourselves.
982# 1068#
983# Usage: unpack_pdv [file to unpack] [size of off_t] 1069# Usage: unpack_pdv [file to unpack] [size of off_t]
984# - you have to specify the off_t size ... i have no idea how to extract that 1070# - you have to specify the off_t size ... i have no idea how to extract that
985# information out of the binary executable myself. basically you pass in 1071# information out of the binary executable myself. basically you pass in
986# the size of the off_t type (in bytes) on the machine that built the pdv 1072# the size of the off_t type (in bytes) on the machine that built the pdv
987# archive. one way to determine this is by running the following commands: 1073# archive. one way to determine this is by running the following commands:
988# strings <pdv archive> | grep lseek 1074# strings <pdv archive> | grep lseek
989# strace -elseek <pdv archive> 1075# strace -elseek <pdv archive>
990# basically look for the first lseek command (we do the strings/grep because 1076# basically look for the first lseek command (we do the strings/grep because
991# sometimes the function call is _llseek or something) and steal the 2nd 1077# sometimes the function call is _llseek or something) and steal the 2nd
992# parameter. here is an example: 1078# parameter. here is an example:
993# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1079# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
994# lseek 1080# lseek
995# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1081# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
996# lseek(3, -4, SEEK_END) = 2981250 1082# lseek(3, -4, SEEK_END) = 2981250
997# thus we would pass in the value of '4' as the second parameter. 1083# thus we would pass in the value of '4' as the second parameter.
998unpack_pdv() { 1084unpack_pdv() {
999 local src="`find_unpackable_file $1`" 1085 local src=$(find_unpackable_file "$1")
1000 local sizeoff_t="$2" 1086 local sizeoff_t=$2
1001 1087
1088 [[ -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 :(" 1089 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1003 1090
1004 local shrtsrc="`basename ${src}`" 1091 local shrtsrc=$(basename "${src}")
1005 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1092 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1006 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1093 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1007 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1094 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1008 1095
1009 # grab metadata for debug reasons 1096 # grab metadata for debug reasons
1010 local metafile="$(emktemp)" 1097 local metafile=$(emktemp)
1011 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1098 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1012 1099
1013 # rip out the final file name from the metadata 1100 # rip out the final file name from the metadata
1014 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1101 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1015 datafile="`basename ${datafile}`" 1102 datafile=$(basename "${datafile}")
1016 1103
1017 # now lets uncompress/untar the file if need be 1104 # now lets uncompress/untar the file if need be
1018 local tmpfile="$(emktemp)" 1105 local tmpfile=$(emktemp)
1019 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1106 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1020 1107
1021 local iscompressed="`file -b ${tmpfile}`" 1108 local iscompressed=$(file -b "${tmpfile}")
1022 if [ "${iscompressed:0:8}" == "compress" ] ; then 1109 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1023 iscompressed=1 1110 iscompressed=1
1024 mv ${tmpfile}{,.Z} 1111 mv ${tmpfile}{,.Z}
1025 gunzip ${tmpfile} 1112 gunzip ${tmpfile}
1026 else 1113 else
1027 iscompressed=0 1114 iscompressed=0
1028 fi 1115 fi
1029 local istar="`file -b ${tmpfile}`" 1116 local istar=$(file -b "${tmpfile}")
1030 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1117 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1031 istar=1 1118 istar=1
1032 else 1119 else
1033 istar=0 1120 istar=0
1034 fi 1121 fi
1035 1122
1071# many other game companies. 1158# many other game companies.
1072# 1159#
1073# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1160# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1074# - If the file is not specified then unpack will utilize ${A}. 1161# - If the file is not specified then unpack will utilize ${A}.
1075# - If the offset is not specified then we will attempt to extract 1162# - If the offset is not specified then we will attempt to extract
1076# the proper offset from the script itself. 1163# the proper offset from the script itself.
1077unpack_makeself() { 1164unpack_makeself() {
1165 local src_input=${1:-${A}}
1078 local src="$(find_unpackable_file "$1")" 1166 local src=$(find_unpackable_file "${src_input}")
1079 local skip="$2" 1167 local skip=$2
1080 local exe="$3" 1168 local exe=$3
1081 1169
1170 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1171
1082 local shrtsrc="$(basename "${src}")" 1172 local shrtsrc=$(basename "${src}")
1083 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1173 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1084 if [ -z "${skip}" ] 1174 if [[ -z ${skip} ]] ; then
1085 then
1086 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1175 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1087 local skip=0 1176 local skip=0
1088 exe=tail 1177 exe=tail
1089 case ${ver} in 1178 case ${ver} in
1090 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1179 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1091 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1180 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1092 ;; 1181 ;;
1093 2.0|2.0.1) 1182 2.0|2.0.1)
1094 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1183 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1095 ;; 1184 ;;
1103 ;; 1192 ;;
1104 2.1.3) 1193 2.1.3)
1105 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1194 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1106 let skip="skip + 1" 1195 let skip="skip + 1"
1107 ;; 1196 ;;
1108 2.1.4) 1197 2.1.4|2.1.5)
1109 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1198 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1110 skip=$(head -n ${skip} "${src}" | wc -c) 1199 skip=$(head -n ${skip} "${src}" | wc -c)
1111 exe="dd" 1200 exe="dd"
1112 ;; 1201 ;;
1113 *) 1202 *)
1125 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1214 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1126 *) die "makeself cant handle exe '${exe}'" 1215 *) die "makeself cant handle exe '${exe}'"
1127 esac 1216 esac
1128 1217
1129 # lets grab the first few bytes of the file to figure out what kind of archive it is 1218 # lets grab the first few bytes of the file to figure out what kind of archive it is
1130 local tmpfile="$(emktemp)" 1219 local tmpfile=$(emktemp)
1131 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1220 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1132 local filetype="$(file -b "${tmpfile}")" 1221 local filetype=$(file -b "${tmpfile}")
1133 case ${filetype} in 1222 case ${filetype} in
1134 *tar\ archive) 1223 *tar\ archive*)
1135 eval ${exe} | tar --no-same-owner -xf - 1224 eval ${exe} | tar --no-same-owner -xf -
1136 ;; 1225 ;;
1137 bzip2*) 1226 bzip2*)
1138 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1227 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1139 ;; 1228 ;;
1158check_license() { 1247check_license() {
1159 local lic=$1 1248 local lic=$1
1160 if [ -z "${lic}" ] ; then 1249 if [ -z "${lic}" ] ; then
1161 lic="${PORTDIR}/licenses/${LICENSE}" 1250 lic="${PORTDIR}/licenses/${LICENSE}"
1162 else 1251 else
1163 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1252 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1164 lic="${PORTDIR}/licenses/${src}" 1253 lic="${PORTDIR}/licenses/${lic}"
1165 elif [ -e "${PWD}/${src}" ] ; then 1254 elif [ -e "${PWD}/${lic}" ] ; then
1166 lic="${PWD}/${src}" 1255 lic="${PWD}/${lic}"
1167 elif [ -e "${src}" ] ; then 1256 elif [ -e "${lic}" ] ; then
1168 lic="${src}" 1257 lic="${lic}"
1169 fi
1170 fi 1258 fi
1259 fi
1171 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1260 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1172 local l="`basename ${lic}`" 1261 local l="`basename ${lic}`"
1173 1262
1174 # here is where we check for the licenses the user already 1263 # here is where we check for the licenses the user already
1175 # accepted ... if we don't find a match, we make the user accept 1264 # accepted ... if we don't find a match, we make the user accept
1176 local shopts=$- 1265 local shopts=$-
1177 local alic 1266 local alic
1178 set -o noglob #so that bash doesn't expand "*" 1267 set -o noglob #so that bash doesn't expand "*"
1179 for alic in ${ACCEPT_LICENSE} ; do 1268 for alic in ${ACCEPT_LICENSE} ; do
1180 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1269 if [[ ${alic} == ${l} ]]; then
1181 set +o noglob; set -${shopts} #reset old shell opts 1270 set +o noglob; set -${shopts} #reset old shell opts
1182 return 0 1271 return 0
1183 fi 1272 fi
1184 done 1273 done
1185 set +o noglob; set -$shopts #reset old shell opts 1274 set +o noglob; set -$shopts #reset old shell opts
1186 1275
1187 local licmsg="$(emktemp)" 1276 local licmsg=$(emktemp)
1188 cat << EOF > ${licmsg} 1277 cat <<-EOF > ${licmsg}
1189********************************************************** 1278 **********************************************************
1190The following license outlines the terms of use of this 1279 The following license outlines the terms of use of this
1191package. You MUST accept this license for installation to 1280 package. You MUST accept this license for installation to
1192continue. When you are done viewing, hit 'q'. If you 1281 continue. When you are done viewing, hit 'q'. If you
1193CTRL+C out of this, the install will not run! 1282 CTRL+C out of this, the install will not run!
1194********************************************************** 1283 **********************************************************
1195 1284
1196EOF 1285 EOF
1197 cat ${lic} >> ${licmsg} 1286 cat ${lic} >> ${licmsg}
1198 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1287 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1199 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1288 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1200 read alic 1289 read alic
1201 case ${alic} in 1290 case ${alic} in
1218# and when the function returns, you can assume that the cd has been 1307# and when the function returns, you can assume that the cd has been
1219# found at CDROM_ROOT. 1308# found at CDROM_ROOT.
1220# 1309#
1221# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1310# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1222# etc... if you want to give the cds better names, then just export 1311# etc... if you want to give the cds better names, then just export
1223# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1312# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1313# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1314# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1315# CDROM_NAME_2="data cd"
1316# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1224# 1317#
1225# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1318# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1226# 1319#
1227# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1320# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1228# - this will attempt to locate a cd based upon a file that is on 1321# - this will attempt to locate a cd based upon a file that is on
1229# the cd ... the more files you give this function, the more cds 1322# the cd ... the more files you give this function, the more cds
1230# the cdrom functions will handle 1323# the cdrom functions will handle
1231cdrom_get_cds() { 1324cdrom_get_cds() {
1232 # first we figure out how many cds we're dealing with by 1325 # first we figure out how many cds we're dealing with by
1233 # the # of files they gave us 1326 # the # of files they gave us
1234 local cdcnt=0 1327 local cdcnt=0
1235 local f= 1328 local f=
1236 for f in "$@" ; do 1329 for f in "$@" ; do
1237 cdcnt=$((cdcnt + 1)) 1330 ((++cdcnt))
1238 export CDROM_CHECK_${cdcnt}="$f" 1331 export CDROM_CHECK_${cdcnt}="$f"
1239 done 1332 done
1240 export CDROM_TOTAL_CDS=${cdcnt} 1333 export CDROM_TOTAL_CDS=${cdcnt}
1241 export CDROM_CURRENT_CD=1 1334 export CDROM_CURRENT_CD=1
1242 1335
1243 # now we see if the user gave use CD_ROOT ... 1336 # now we see if the user gave use CD_ROOT ...
1244 # if they did, let's just believe them that it's correct 1337 # if they did, let's just believe them that it's correct
1245 if [[ ! -z ${CD_ROOT} ]] ; then
1246 export CDROM_ROOT=${CD_ROOT}
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248 return
1249 fi
1250 # do the same for CD_ROOT_X
1251 if [[ ! -z ${CD_ROOT_1} ]] ; then 1338 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1252 local var= 1339 local var=
1253 cdcnt=0 1340 cdcnt=0
1254 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1341 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1255 cdcnt=$((cdcnt + 1)) 1342 ((++cdcnt))
1256 var="CD_ROOT_${cdcnt}" 1343 var="CD_ROOT_${cdcnt}"
1344 [[ -z ${!var} ]] && var="CD_ROOT"
1257 if [[ -z ${!var} ]] ; then 1345 if [[ -z ${!var} ]] ; then
1258 eerror "You must either use just the CD_ROOT" 1346 eerror "You must either use just the CD_ROOT"
1259 eerror "or specify ALL the CD_ROOT_X variables." 1347 eerror "or specify ALL the CD_ROOT_X variables."
1260 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1348 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1261 die "could not locate CD_ROOT_${cdcnt}" 1349 die "could not locate CD_ROOT_${cdcnt}"
1262 fi 1350 fi
1263 export CDROM_ROOTS_${cdcnt}="${!var}"
1264 done 1351 done
1265 export CDROM_ROOT=${CDROM_ROOTS_1} 1352 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1266 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1353 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1354 export CDROM_SET=-1
1355 for f in ${CDROM_CHECK_1//:/ } ; do
1356 ((++CDROM_SET))
1357 [[ -e ${CD_ROOT}/${f} ]] && break
1358 done
1359 export CDROM_MATCH=${f}
1267 return 1360 return
1268 fi 1361 fi
1269 1362
1363 # User didn't help us out so lets make sure they know they can
1364 # simplify the whole process ...
1270 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1365 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1271 einfon "This ebuild will need the " 1366 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1272 if [[ -z ${CDROM_NAME} ]] ; then
1273 echo "cdrom for ${PN}."
1274 else
1275 echo "${CDROM_NAME}."
1276 fi
1277 echo 1367 echo
1278 einfo "If you do not have the CD, but have the data files" 1368 einfo "If you do not have the CD, but have the data files"
1279 einfo "mounted somewhere on your filesystem, just export" 1369 einfo "mounted somewhere on your filesystem, just export"
1280 einfo "the variable CD_ROOT so that it points to the" 1370 einfo "the variable CD_ROOT so that it points to the"
1281 einfo "directory containing the files." 1371 einfo "directory containing the files."
1282 echo 1372 echo
1283 einfo "For example:" 1373 einfo "For example:"
1284 einfo "export CD_ROOT=/mnt/cdrom" 1374 einfo "export CD_ROOT=/mnt/cdrom"
1285 echo 1375 echo
1286 else 1376 else
1377 if [[ -n ${CDROM_NAME_SET} ]] ; then
1378 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1379 cdcnt=0
1380 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1381 ((++cdcnt))
1382 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1383 done
1384 fi
1385
1287 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1386 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1288 cdcnt=0 1387 cdcnt=0
1289 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1388 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1290 cdcnt=$((cdcnt + 1)) 1389 ((++cdcnt))
1291 var="CDROM_NAME_${cdcnt}" 1390 var="CDROM_NAME_${cdcnt}"
1292 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1391 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1293 done 1392 done
1294 echo 1393 echo
1295 einfo "If you do not have the CDs, but have the data files" 1394 einfo "If you do not have the CDs, but have the data files"
1296 einfo "mounted somewhere on your filesystem, just export" 1395 einfo "mounted somewhere on your filesystem, just export"
1297 einfo "the following variables so they point to the right place:" 1396 einfo "the following variables so they point to the right place:"
1298 einfon "" 1397 einfon ""
1299 cdcnt=0 1398 cdcnt=0
1300 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1399 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1301 cdcnt=$((cdcnt + 1)) 1400 ((++cdcnt))
1302 echo -n " CD_ROOT_${cdcnt}" 1401 echo -n " CD_ROOT_${cdcnt}"
1303 done 1402 done
1304 echo 1403 echo
1305 einfo "Or, if you have all the files in the same place, or" 1404 einfo "Or, if you have all the files in the same place, or"
1306 einfo "you only have one cdrom, you can export CD_ROOT" 1405 einfo "you only have one cdrom, you can export CD_ROOT"
1309 echo 1408 echo
1310 einfo "For example:" 1409 einfo "For example:"
1311 einfo "export CD_ROOT_1=/mnt/cdrom" 1410 einfo "export CD_ROOT_1=/mnt/cdrom"
1312 echo 1411 echo
1313 fi 1412 fi
1413
1414 export CDROM_SET=""
1314 export CDROM_CURRENT_CD=0 1415 export CDROM_CURRENT_CD=0
1315 cdrom_load_next_cd 1416 cdrom_load_next_cd
1316} 1417}
1317 1418
1318# this is only used when you need access to more than one cd. 1419# this is only used when you need access to more than one cd.
1319# when you have finished using the first cd, just call this function. 1420# when you have finished using the first cd, just call this function.
1320# when it returns, CDROM_ROOT will be pointing to the second cd. 1421# when it returns, CDROM_ROOT will be pointing to the second cd.
1321# remember, you can only go forward in the cd chain, you can't go back. 1422# remember, you can only go forward in the cd chain, you can't go back.
1322cdrom_load_next_cd() { 1423cdrom_load_next_cd() {
1323 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1324 local var= 1424 local var
1325 1425 ((++CDROM_CURRENT_CD))
1326 if [[ ! -z ${CD_ROOT} ]] ; then
1327 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1328 return
1329 fi
1330 1426
1331 unset CDROM_ROOT 1427 unset CDROM_ROOT
1332 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1428 var=CD_ROOT_${CDROM_CURRENT_CD}
1429 [[ -z ${!var} ]] && var="CD_ROOT"
1333 if [[ -z ${!var} ]] ; then 1430 if [[ -z ${!var} ]] ; then
1334 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1431 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1335 cdrom_locate_file_on_cd ${!var} 1432 _cdrom_locate_file_on_cd ${!var}
1336 else 1433 else
1337 export CDROM_ROOT=${!var} 1434 export CDROM_ROOT=${!var}
1338 fi 1435 fi
1339 1436
1340 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1437 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1345# all it does is try to locate a give file on a cd ... if the cd isn't 1442# all it does is try to locate a give file on a cd ... if the cd isn't
1346# found, then a message asking for the user to insert the cdrom will be 1443# found, then a message asking for the user to insert the cdrom will be
1347# displayed and we'll hang out here until: 1444# displayed and we'll hang out here until:
1348# (1) the file is found on a mounted cdrom 1445# (1) the file is found on a mounted cdrom
1349# (2) the user hits CTRL+C 1446# (2) the user hits CTRL+C
1350cdrom_locate_file_on_cd() { 1447_cdrom_locate_file_on_cd() {
1448 local mline=""
1449 local showedmsg=0
1450
1351 while [[ -z ${CDROM_ROOT} ]] ; do 1451 while [[ -z ${CDROM_ROOT} ]] ; do
1452 local i=0
1453 local -a cdset=(${*//:/ })
1454 if [[ -n ${CDROM_SET} ]] ; then
1455 cdset=(${cdset[${CDROM_SET}]})
1456 fi
1457
1458 while [[ -n ${cdset[${i}]} ]] ; do
1352 local dir="$(dirname ${@})" 1459 local dir=$(dirname ${cdset[${i}]})
1353 local file="$(basename ${@})" 1460 local file=$(basename ${cdset[${i}]})
1354 local mline=""
1355 local showedmsg=0
1356 1461
1357 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1462 local point= node= fs= foo=
1358 [[ -d ${mline}/${dir} ]] || continue 1463 while read point node fs foo ; do
1464 [[ " cd9660 iso9660 " != *" ${fs} "* ]] && \
1465 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1466 && continue
1467 point=${point//\040/ }
1359 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1468 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1360 && export CDROM_ROOT=${mline} 1469 export CDROM_ROOT=${point}
1470 export CDROM_SET=${i}
1471 export CDROM_MATCH=${cdset[${i}]}
1472 return
1473 done <<< "$(get_mounts)"
1474
1475 ((++i))
1361 done 1476 done
1362 1477
1363 if [[ -z ${CDROM_ROOT} ]] ; then
1364 echo 1478 echo
1365 if [[ ${showedmsg} -eq 0 ]] ; then 1479 if [[ ${showedmsg} -eq 0 ]] ; then
1366 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1480 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1367 if [[ -z ${CDROM_NAME} ]] ; then 1481 if [[ -z ${CDROM_NAME} ]] ; then
1368 einfo "Please insert the cdrom for ${PN} now !" 1482 einfo "Please insert+mount the cdrom for ${PN} now !"
1369 else
1370 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1371 fi
1372 else 1483 else
1373 if [[ -z ${CDROM_NAME_1} ]] ; then
1374 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1375 else
1376 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1377 einfo "Please insert+mount the ${!var} cdrom now !" 1484 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1378 fi
1379 fi 1485 fi
1380 showedmsg=1 1486 else
1487 if [[ -z ${CDROM_NAME_1} ]] ; then
1488 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1489 else
1490 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1491 einfo "Please insert+mount the ${!var} cdrom now !"
1492 fi
1381 fi 1493 fi
1494 showedmsg=1
1495 fi
1382 einfo "Press return to scan for the cd again" 1496 einfo "Press return to scan for the cd again"
1383 einfo "or hit CTRL+C to abort the emerge." 1497 einfo "or hit CTRL+C to abort the emerge."
1384 read 1498 echo
1385 fi 1499 einfo "If you are having trouble with the detection"
1500 einfo "of your CD, it is possible that you do not have"
1501 einfo "Joliet support enabled in your kernel. Please"
1502 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1503 read || die "something is screwed with your system"
1386 done 1504 done
1387} 1505}
1388 1506
1389# Make sure that LINGUAS only contains languages that 1507# Make sure that LINGUAS only contains languages that
1390# a package can support 1508# a package can support
1391# 1509#
1392# usage: strip-linguas <allow LINGUAS> 1510# usage: strip-linguas <allow LINGUAS>
1393# strip-linguas -i <directories of .po files> 1511# strip-linguas -i <directories of .po files>
1394# strip-linguas -u <directories of .po files> 1512# strip-linguas -u <directories of .po files>
1395# 1513#
1396# The first form allows you to specify a list of LINGUAS. 1514# The first form allows you to specify a list of LINGUAS.
1397# The -i builds a list of po files found in all the 1515# The -i builds a list of po files found in all the
1398# directories and uses the intersection of the lists. 1516# directories and uses the intersection of the lists.
1399# The -u builds a list of po files found in all the 1517# The -u builds a list of po files found in all the
1400# directories and uses the union of the lists. 1518# directories and uses the union of the lists.
1401strip-linguas() { 1519strip-linguas() {
1402 local ls newls 1520 local ls newls nols
1403 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1521 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1404 local op=$1; shift 1522 local op=$1; shift
1405 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1523 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1406 local d f 1524 local d f
1407 for d in "$@" ; do 1525 for d in "$@" ; do
1408 if [[ ${op} == "-u" ]] ; then 1526 if [[ ${op} == "-u" ]] ; then
1409 newls=${ls} 1527 newls=${ls}
1410 else 1528 else
1411 newls="" 1529 newls=""
1412 fi 1530 fi
1413 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1531 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1414 if [[ ${op} == "-i" ]] ; then 1532 if [[ ${op} == "-i" ]] ; then
1415 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1533 hasq ${f} ${ls} && newls="${newls} ${f}"
1416 else 1534 else
1417 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1535 hasq ${f} ${ls} || newls="${newls} ${f}"
1418 fi 1536 fi
1419 done 1537 done
1420 ls=${newls} 1538 ls=${newls}
1421 done 1539 done
1422 ls=${ls//.po}
1423 else 1540 else
1424 ls=$@ 1541 ls="$@"
1425 fi 1542 fi
1426 1543
1427 ls=" ${ls} " 1544 nols=""
1428 newls="" 1545 newls=""
1429 for f in ${LINGUAS} ; do 1546 for f in ${LINGUAS} ; do
1430 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1547 if hasq ${f} ${ls} ; then
1431 newls="${newls} ${f}" 1548 newls="${newls} ${f}"
1432 else 1549 else
1433 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1550 nols="${nols} ${f}"
1434 fi 1551 fi
1435 done 1552 done
1436 if [[ -z ${newls} ]] ; then 1553 [[ -n ${nols} ]] \
1437 export LINGUAS="" 1554 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1438 else
1439 export LINGUAS=${newls:1} 1555 export LINGUAS=${newls:1}
1440 fi
1441} 1556}
1442 1557
1443# moved from kernel.eclass since they are generally useful outside of 1558# moved from kernel.eclass since they are generally useful outside of
1444# kernel.eclass -iggy (20041002) 1559# kernel.eclass -iggy (20041002)
1445 1560
1452 while ((i--)) ; do 1567 while ((i--)) ; do
1453 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass" 1568 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1454 done 1569 done
1455 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1570 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1456 case ${ARCH} in 1571 case ${ARCH} in
1457 x86) export ARCH="i386";; 1572 x86) export ARCH="i386";;
1458 amd64) export ARCH="x86_64";; 1573 amd64) export ARCH="x86_64";;
1459 hppa) export ARCH="parisc";; 1574 hppa) export ARCH="parisc";;
1460 mips) export ARCH="mips";; 1575 mips) export ARCH="mips";;
1461 sparc) export ARCH="$(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! 1576 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1462 *) export ARCH="${ARCH}";; 1577 *) export ARCH="${ARCH}";;
1463 esac 1578 esac
1464} 1579}
1465 1580
1466# set's ARCH back to what portage expects 1581# set's ARCH back to what portage expects
1467set_arch_to_portage() { 1582set_arch_to_portage() {
1474 1589
1475# Jeremy Huddleston <eradicator@gentoo.org>: 1590# Jeremy Huddleston <eradicator@gentoo.org>:
1476# preserve_old_lib /path/to/libblah.so.0 1591# preserve_old_lib /path/to/libblah.so.0
1477# preserve_old_lib_notify /path/to/libblah.so.0 1592# preserve_old_lib_notify /path/to/libblah.so.0
1478# 1593#
1479# These functions are useful when a lib in your package changes --soname. Such 1594# These functions are useful when a lib in your package changes --library. Such
1480# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1595# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1481# would break packages that link against it. Most people get around this 1596# would break packages that link against it. Most people get around this
1482# by using the portage SLOT mechanism, but that is not always a relevant 1597# by using the portage SLOT mechanism, but that is not always a relevant
1483# solution, so instead you can add the following to your ebuilds: 1598# solution, so instead you can add the following to your ebuilds:
1484# 1599#
1485# src_install() { 1600# pkg_preinst() {
1486# ... 1601# ...
1487# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1602# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1488# ... 1603# ...
1489# } 1604# }
1490# 1605#
1493# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1608# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1494# ... 1609# ...
1495# } 1610# }
1496 1611
1497preserve_old_lib() { 1612preserve_old_lib() {
1498 LIB=$1 1613 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1614 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1615 die "Invalid preserve_old_lib() usage"
1616 fi
1617 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1499 1618
1500 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1619 local lib dir
1501 SONAME=`basename ${LIB}` 1620 for lib in "$@" ; do
1502 DIRNAME=`dirname ${LIB}` 1621 [[ -e ${ROOT}/${lib} ]] || continue
1503 1622 dir=${lib%/*}
1504 dodir ${DIRNAME} 1623 dodir ${dir} || die "dodir ${dir} failed"
1505 cp ${ROOT}${LIB} ${D}${DIRNAME} 1624 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1506 touch ${D}${LIB} 1625 touch "${D}"/${lib}
1507 fi 1626 done
1508} 1627}
1509 1628
1510preserve_old_lib_notify() { 1629preserve_old_lib_notify() {
1511 LIB=$1 1630 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1631 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1632 die "Invalid preserve_old_lib_notify() usage"
1633 fi
1512 1634
1513 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1635 local lib notice=0
1514 SONAME=`basename ${LIB}` 1636 for lib in "$@" ; do
1515 1637 [[ -e ${ROOT}/${lib} ]] || continue
1638 if [[ ${notice} -eq 0 ]] ; then
1639 notice=1
1516 einfo "An old version of an installed library was detected on your system." 1640 ewarn "Old versions of installed libraries were detected on your system."
1517 einfo "In order to avoid breaking packages that link against is, this older version" 1641 ewarn "In order to avoid breaking packages that depend on these old libs,"
1518 einfo "is not being removed. In order to make full use of this newer version," 1642 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1519 einfo "you will need to execute the following command:" 1643 ewarn "in order to remove these old dependencies. If you do not have this"
1520 einfo " revdep-rebuild --soname ${SONAME}" 1644 ewarn "helper program, simply emerge the 'gentoolkit' package."
1521 einfo 1645 ewarn
1522 einfo "After doing that, you can safely remove ${LIB}"
1523 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1524 fi 1646 fi
1647 ewarn " # revdep-rebuild --library ${lib##*/}"
1648 done
1525} 1649}
1526 1650
1527# Hack for people to figure out if a package was built with 1651# Hack for people to figure out if a package was built with
1528# certain USE flags 1652# certain USE flags
1529# 1653#
1530# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1654# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1531# ex: built_with_use xchat gtk2 1655# ex: built_with_use xchat gtk2
1532# 1656#
1533# Flags: -a all USE flags should be utilized 1657# Flags: -a all USE flags should be utilized
1534# -o at least one USE flag should be utilized 1658# -o at least one USE flag should be utilized
1659# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1660# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1535# Note: the default flag is '-a' 1661# Note: the default flag is '-a'
1536built_with_use() { 1662built_with_use() {
1663 local hidden="no"
1664 if [[ $1 == "--hidden" ]] ; then
1665 hidden="yes"
1666 shift
1667 fi
1668
1669 local missing_action="die"
1670 if [[ $1 == "--missing" ]] ; then
1671 missing_action=$2
1672 shift ; shift
1673 case ${missing_action} in
1674 true|false|die) ;;
1675 *) die "unknown action '${missing_action}'";;
1676 esac
1677 fi
1678
1537 local opt=$1 1679 local opt=$1
1538 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1680 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1539 1681
1540 local PKG=$(best_version $1) 1682 local PKG=$(best_version $1)
1683 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1541 shift 1684 shift
1542 1685
1543 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1686 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1544 [[ ! -e ${USEFILE} ]] && return 1 1687 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1688
1689 # if the IUSE file doesn't exist, the read will error out, we need to handle
1690 # this gracefully
1691 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1692 case ${missing_action} in
1693 true) return 0;;
1694 false) return 1;;
1695 die) die "Unable to determine what USE flags $PKG was built with";;
1696 esac
1697 fi
1698
1699 if [[ ${hidden} == "no" ]] ; then
1700 local IUSE_BUILT=$(<${IUSEFILE})
1701 # Don't check USE_EXPAND #147237
1702 local expand
1703 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1704 if [[ $1 == ${expand}_* ]] ; then
1705 expand=""
1706 break
1707 fi
1708 done
1709 if [[ -n ${expand} ]] ; then
1710 if ! has $1 ${IUSE_BUILT} ; then
1711 case ${missing_action} in
1712 true) return 0;;
1713 false) return 1;;
1714 die) die "$PKG does not actually support the $1 USE flag!";;
1715 esac
1716 fi
1717 fi
1718 fi
1545 1719
1546 local USE_BUILT=$(<${USEFILE}) 1720 local USE_BUILT=$(<${USEFILE})
1547 while [[ $# -gt 0 ]] ; do 1721 while [[ $# -gt 0 ]] ; do
1548 if [[ ${opt} = "-o" ]] ; then 1722 if [[ ${opt} = "-o" ]] ; then
1549 has $1 ${USE_BUILT} && return 0 1723 has $1 ${USE_BUILT} && return 0
1564 local f 1738 local f
1565 for f in $(find ${dir} -name configure) ; do 1739 for f in $(find ${dir} -name configure) ; do
1566 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1740 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1567 done 1741 done
1568 eend 0 1742 eend 0
1569}
1570
1571# dopamd <file> [more files]
1572#
1573# Install pam auth config file in /etc/pam.d
1574dopamd() {
1575 [[ -z $1 ]] && die "dopamd requires at least one argument"
1576
1577 use pam || return 0
1578
1579 INSDESTTREE=/etc/pam.d \
1580 doins "$@" || die "failed to install $@"
1581}
1582# newpamd <old name> <new name>
1583#
1584# Install pam file <old name> as <new name> in /etc/pam.d
1585newpamd() {
1586 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1587
1588 use pam || return 0
1589
1590 INSDESTTREE=/etc/pam.d \
1591 newins "$1" "$2" || die "failed to install $1 as $2"
1592} 1743}
1593 1744
1594# make a wrapper script ... 1745# make a wrapper script ...
1595# NOTE: this was originally games_make_wrapper, but I noticed other places where 1746# NOTE: this was originally games_make_wrapper, but I noticed other places where
1596# this could be used, so I have moved it here and made it not games-specific 1747# this could be used, so I have moved it here and made it not games-specific
1601# $4 == extra LD_LIBRARY_PATH's (make it : delimited) 1752# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1602# $5 == path for wrapper 1753# $5 == path for wrapper
1603make_wrapper() { 1754make_wrapper() {
1604 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1755 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1605 local tmpwrapper=$(emktemp) 1756 local tmpwrapper=$(emktemp)
1757 # We don't want to quote ${bin} so that people can pass complex
1758 # things as $bin ... "./someprog --args"
1606 cat << EOF > "${tmpwrapper}" 1759 cat << EOF > "${tmpwrapper}"
1607#!/bin/sh 1760#!/bin/sh
1608cd "${chdir}" 1761cd "${chdir:-.}"
1762if [ -n "${libdir}" ] ; then
1763 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1609export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1764 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1765 else
1766 export LD_LIBRARY_PATH="${libdir}"
1767 fi
1768fi
1610exec ${bin} "\$@" 1769exec ${bin} "\$@"
1611EOF 1770EOF
1612 chmod go+rx "${tmpwrapper}" 1771 chmod go+rx "${tmpwrapper}"
1613 if [ -n "${5}" ] 1772 if [[ -n ${path} ]] ; then
1614 then
1615 exeinto ${5} 1773 exeinto "${path}"
1616 newexe "${tmpwrapper}" "${wrapper}" 1774 newexe "${tmpwrapper}" "${wrapper}"
1617 else 1775 else
1618 newbin "${tmpwrapper}" "${wrapper}" 1776 newbin "${tmpwrapper}" "${wrapper}"
1619 fi 1777 fi
1620} 1778}

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