/[gentoo-x86]/eclass/eutils.eclass
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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 1.182 2005/06/11 00:02:26 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.269 2007/01/19 05:29:18 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12inherit multilib 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=${x##*/}
261 240
274 einfo "${EPATCH_SINGLE_MSG}" 253 einfo "${EPATCH_SINGLE_MSG}"
275 else 254 else
276 einfo "Applying ${patchname} ..." 255 einfo "Applying ${patchname} ..."
277 fi 256 fi
278 else 257 else
279 einfo " ${patchname} ..." 258 einfo " ${patchname} ..."
280 fi 259 fi
281 260
282 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 261 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
284 263
285 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
286 while [ "${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} ]] ; then 453 if [[ -z ${euser} ]] ; then
456 eerror "No username specified !" 454 eerror "No username specified !"
457 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
458 fi 456 fi
459 457
460 # lets see if the username already exists 458 # lets see if the username already exists
461 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
462 return 0 460 return 0
463 fi 461 fi
464 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
465 463
466 # options to pass to useradd 464 # options to pass to useradd
467 local opts= 465 local opts=
468 466
469 # handle uid 467 # handle uid
470 local euid=$1; shift 468 local euid=$1; shift
471 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
472 if [[ ${euid} -gt 0 ]] ; then 470 if [[ ${euid} -gt 0 ]] ; then
473 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
474 euid="next" 472 euid="next"
475 fi 473 fi
476 else 474 else
477 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
478 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
479 fi 477 fi
480 else 478 else
481 euid="next" 479 euid="next"
482 fi 480 fi
483 if [[ ${euid} == "next" ]] ; then 481 if [[ ${euid} == "next" ]] ; then
484 local pwrange 482 for ((euid = 101; euid <= 999; euid++)); do
485 if [[ ${USERLAND} == "BSD" ]] ; then
486 pwrange=$(jot 898 101)
487 else
488 pwrange=$(seq 101 999)
489 fi
490 for euid in ${pwrange} ; do
491 [[ -z $(egetent passwd ${euid}) ]] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
492 done 484 done
493 fi 485 fi
494 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
495 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
496 488
497 # handle shell 489 # handle shell
498 local eshell=$1; shift 490 local eshell=$1; shift
499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
500 if [[ ! -e ${eshell} ]] ; then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
501 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
502 die "${eshell} does not exist" 494 die "${eshell} does not exist in ${ROOT}"
495 fi
496 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
497 eerror "Do not specify ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
503 fi 499 fi
504 else 500 else
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."
505 case ${USERLAND} in 507 case ${USERLAND} in
506 Darwin) eshell="/usr/bin/false";; 508 GNU) shell="/bin/false" ;;
507 BSD) eshell="/usr/sbin/nologin";; 509 BSD) shell="/sbin/nologin" ;;
508 *) eshell="/bin/false";; 510 Darwin) shell="/usr/sbin/nologin" ;;
511 *) die "Unable to identify the default shell for userland ${USERLAND}"
509 esac 512 esac
513 fi
514
515 eshell=${shell}
510 fi 516 fi
511 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
512 opts="${opts} -s ${eshell}" 518 opts="${opts} -s ${eshell}"
513 519
514 # handle homedir 520 # handle homedir
551 einfo " - Groups: ${egroups}" 557 einfo " - Groups: ${egroups}"
552 558
553 # handle extra and add the user 559 # handle extra and add the user
554 local oldsandbox=${SANDBOX_ON} 560 local oldsandbox=${SANDBOX_ON}
555 export SANDBOX_ON="0" 561 export SANDBOX_ON="0"
556 case ${USERLAND} in 562 case ${CHOST} in
557 Darwin) 563 *-darwin*)
558 ### Make the user 564 ### Make the user
559 if [[ -z $@ ]] ; then 565 if [[ -z $@ ]] ; then
560 dscl . create /users/${euser} uid ${euid} 566 dscl . create /users/${euser} uid ${euid}
561 dscl . create /users/${euser} shell ${eshell} 567 dscl . create /users/${euser} shell ${eshell}
562 dscl . create /users/${euser} home ${ehome} 568 dscl . create /users/${euser} home ${ehome}
573 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
574 einfo "eextra: $@" 580 einfo "eextra: $@"
575 die "Required function missing" 581 die "Required function missing"
576 fi 582 fi
577 ;; 583 ;;
578 BSD) 584 *-freebsd*|*-dragonfly*)
579 if [[ -z $@ ]] ; then 585 if [[ -z $@ ]] ; then
580 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
581 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
582 die "enewuser failed" 588 die "enewuser failed"
583 else 589 else
584 einfo " - Extra: $@" 590 einfo " - Extra: $@"
585 pw useradd ${euser} ${opts} \ 591 pw useradd ${euser} ${opts} \
586 "$@" || die "enewuser failed" 592 "$@" || die "enewuser failed"
587 fi 593 fi
588 ;; 594 ;;
595
596 *-netbsd*)
597 if [[ -z $@ ]] ; then
598 useradd ${opts} ${euser} || die "enewuser failed"
599 else
600 einfo " - Extra: $@"
601 useradd ${opts} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *-openbsd*)
606 if [[ -z $@ ]] ; then
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} || die "enewuser failed"
610 else
611 einfo " - Extra: $@"
612 useradd -u ${euid} -s ${eshell} \
613 -d ${ehome} -c "Added by portage for ${PN}" \
614 -g ${egroups} ${euser} "$@" || die "enewuser failed"
615 fi
616 ;;
617
589 *) 618 *)
590 if [[ -z $@ ]] ; then 619 if [[ -z $@ ]] ; then
591 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
592 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
593 || die "enewuser failed" 622 || die "enewuser failed"
596 useradd ${opts} ${euser} "$@" \ 625 useradd ${opts} ${euser} "$@" \
597 || die "enewuser failed" 626 || die "enewuser failed"
598 fi 627 fi
599 ;; 628 ;;
600 esac 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}/${ehome}"
636 fi
637
601 export SANDBOX_ON=${oldsandbox} 638 export SANDBOX_ON=${oldsandbox}
602
603 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
604 then
605 einfo " - Creating ${ehome} in ${D}"
606 dodir ${ehome}
607 fowners ${euser} ${ehome}
608 fperms 755 ${ehome}
609 fi
610} 639}
611 640
612# Simplify/standardize adding groups to the system 641# Simplify/standardize adding groups to the system
613# vapier@gentoo.org 642# vapier@gentoo.org
614# 643#
617# Default values if you do not specify any: 646# Default values if you do not specify any:
618# groupname: REQUIRED ! 647# groupname: REQUIRED !
619# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
620# extra: none 649# extra: none
621enewgroup() { 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
622 # get the group 658 # get the group
623 local egroup="$1"; shift 659 local egroup="$1"; shift
624 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
625 then 661 then
626 eerror "No group specified !" 662 eerror "No group specified !"
627 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
628 fi 664 fi
629 665
630 # see if group already exists 666 # see if group already exists
631 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
632 then
633 return 0 668 return 0
634 fi 669 fi
635 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
636 671
637 # options to pass to useradd 672 # options to pass to useradd
643 then 678 then
644 if [ "${egid}" -gt 0 ] 679 if [ "${egid}" -gt 0 ]
645 then 680 then
646 if [ -z "`egetent group ${egid}`" ] 681 if [ -z "`egetent group ${egid}`" ]
647 then 682 then
648 if [[ "${USERLAND}" == "Darwin" ]]; then 683 if [[ "${CHOST}" == *-darwin* ]]; then
649 opts="${opts} ${egid}" 684 opts="${opts} ${egid}"
650 else 685 else
651 opts="${opts} -g ${egid}" 686 opts="${opts} -g ${egid}"
652 fi 687 fi
653 else 688 else
667 opts="${opts} ${eextra}" 702 opts="${opts} ${eextra}"
668 703
669 # add the group 704 # add the group
670 local oldsandbox="${SANDBOX_ON}" 705 local oldsandbox="${SANDBOX_ON}"
671 export SANDBOX_ON="0" 706 export SANDBOX_ON="0"
672 if [[ "${USERLAND}" == "Darwin" ]]; then 707 case ${CHOST} in
708 *-darwin*)
673 if [ ! -z "${eextra}" ]; 709 if [ ! -z "${eextra}" ];
674 then 710 then
675 einfo "Extra options are not supported on Darwin/OS X yet" 711 einfo "Extra options are not supported on Darwin/OS X yet"
676 einfo "Please report the ebuild along with the info below" 712 einfo "Please report the ebuild along with the info below"
677 einfo "eextra: ${eextra}" 713 einfo "eextra: ${eextra}"
678 die "Required function missing" 714 die "Required function missing"
679 fi 715 fi
680 716
681 # If we need the next available 717 # If we need the next available
682 case ${egid} in 718 case ${egid} in
683 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
684 for egid in `jot 898 101`; do 720 for ((egid = 101; egid <= 999; egid++)); do
685 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
686 done 722 done
687 esac 723 esac
688 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
689 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
690 elif [[ "${USERLAND}" == "BSD" ]] ; then 726 ;;
727
728 *-freebsd*|*-dragonfly*)
691 case ${egid} in 729 case ${egid} in
692 *[!0-9]*) # Non numeric 730 *[!0-9]*) # Non numeric
693 for egid in `jot 898 101`; do 731 for ((egid = 101; egid <= 999; egid++)); do
694 [ -z "`egetent group ${egid}`" ] && break 732 [[ -z $(egetent group ${egid}) ]] && break
695 done 733 done
696 esac 734 esac
697 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
698 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 *)
699 groupadd ${opts} ${egroup} || die "enewgroup failed" 749 groupadd ${opts} ${egroup} || die "enewgroup failed"
700 fi 750 ;;
751 esac
701 export SANDBOX_ON="${oldsandbox}" 752 export SANDBOX_ON="${oldsandbox}"
702} 753}
703 754
704# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
705# vapier@gentoo.org 756# vapier@gentoo.org
706# 757#
707# edos2unix(file, <more files> ...) 758# edos2unix(file, <more files> ...)
708edos2unix() { 759edos2unix() {
709 for f in "$@" 760 echo "$@" | xargs sed -i 's/\r$//'
710 do
711 cp "${f}" ${T}/edos2unix
712 sed 's/\r$//' ${T}/edos2unix > "${f}"
713 done
714} 761}
715 762
716 763
717############################################################## 764##############################################################
718# START: Handle .desktop files and menu entries # 765# START: Handle .desktop files and menu entries #
719# maybe this should be separated into a new eclass some time # 766# maybe this should be separated into a new eclass some time #
720# lanius@gentoo.org # 767# lanius@gentoo.org #
721############################################################## 768##############################################################
722 769
723# Make a desktop file ! 770# Make a desktop file !
724# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
725# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
726# 773#
727# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
728# 775#
729# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
730# name: the name that will show up in the menu 777# name: the name that will show up in the menu
731# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
732# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
733# a full path to an icon 780# a full path to an icon
734# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
735# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 782# http://www.freedesktop.org/Standards/desktop-entry-spec
736# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
737make_desktop_entry() { 784make_desktop_entry() {
738 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
739 786
740 local exec=${1} 787 local exec=${1}
747 local catmaj=${CATEGORY%%-*} 794 local catmaj=${CATEGORY%%-*}
748 local catmin=${CATEGORY##*-} 795 local catmin=${CATEGORY##*-}
749 case ${catmaj} in 796 case ${catmaj} in
750 app) 797 app)
751 case ${catmin} in 798 case ${catmin} in
752 admin) type=System;; 799 admin) type=System;;
753 cdr) type=DiscBurning;; 800 cdr) type=DiscBurning;;
754 dicts) type=Dictionary;; 801 dicts) type=Dictionary;;
755 editors) type=TextEditor;; 802 editors) type=TextEditor;;
756 emacs) type=TextEditor;; 803 emacs) type=TextEditor;;
757 emulation) type=Emulator;; 804 emulation) type=Emulator;;
758 laptop) type=HardwareSettings;; 805 laptop) type=HardwareSettings;;
759 office) type=Office;; 806 office) type=Office;;
760 vim) type=TextEditor;; 807 vim) type=TextEditor;;
761 xemacs) type=TextEditor;; 808 xemacs) type=TextEditor;;
762 *) type=;; 809 *) type=;;
763 esac 810 esac
764 ;; 811 ;;
765 812
766 dev) 813 dev)
767 type="Development" 814 type="Development"
768 ;; 815 ;;
769 816
770 games) 817 games)
771 [[ -z ${path} ]] && path=${GAMES_BINDIR}
772
773 case ${catmin} in 818 case ${catmin} in
774 action) type=ActionGame;; 819 action|fps) type=ActionGame;;
775 arcade) type=ArcadeGame;; 820 arcade) type=ArcadeGame;;
776 board) type=BoardGame;; 821 board) type=BoardGame;;
777 kid) type=KidsGame;; 822 kids) type=KidsGame;;
778 emulation) type=Emulator;; 823 emulation) type=Emulator;;
779 puzzle) type=LogicGame;; 824 puzzle) type=LogicGame;;
780 rpg) type=RolePlaying;; 825 rpg) type=RolePlaying;;
781 roguelike) type=RolePlaying;; 826 roguelike) type=RolePlaying;;
782 simulation) type=Simulation;; 827 simulation) type=Simulation;;
783 sports) type=SportsGame;; 828 sports) type=SportsGame;;
784 strategy) type=StrategyGame;; 829 strategy) type=StrategyGame;;
785 *) type=;; 830 *) type=;;
786 esac 831 esac
787 type="Game;${type}" 832 type="Game;${type}"
788 ;; 833 ;;
789 834
790 mail) 835 mail)
794 media) 839 media)
795 case ${catmin} in 840 case ${catmin} in
796 gfx) type=Graphics;; 841 gfx) type=Graphics;;
797 radio) type=Tuner;; 842 radio) type=Tuner;;
798 sound) type=Audio;; 843 sound) type=Audio;;
799 tv) type=TV;; 844 tv) type=TV;;
800 video) type=Video;; 845 video) type=Video;;
801 *) type=;; 846 *) type=;;
802 esac 847 esac
803 type="AudioVideo;${type}" 848 type="AudioVideo;${type}"
804 ;; 849 ;;
805 850
806 net) 851 net)
807 case ${catmin} in 852 case ${catmin} in
808 dialup) type=Dialup;; 853 dialup) type=Dialup;;
809 ftp) type=FileTransfer;; 854 ftp) type=FileTransfer;;
810 im) type=InstantMessaging;; 855 im) type=InstantMessaging;;
811 irc) type=IRCClient;; 856 irc) type=IRCClient;;
812 mail) type=Email;; 857 mail) type=Email;;
813 news) type=News;; 858 news) type=News;;
814 nntp) type=News;; 859 nntp) type=News;;
815 p2p) type=FileTransfer;; 860 p2p) type=FileTransfer;;
816 *) type=;; 861 *) type=;;
817 esac 862 esac
818 type="Network;${type}" 863 type="Network;${type}"
819 ;; 864 ;;
820 865
821 sci) 866 sci)
822 case ${catmin} in 867 case ${catmin} in
823 astro*) type=Astronomoy;; 868 astro*) type=Astronomy;;
824 bio*) type=Biology;; 869 bio*) type=Biology;;
825 calc*) type=Calculator;; 870 calc*) type=Calculator;;
826 chem*) type=Chemistry;; 871 chem*) type=Chemistry;;
827 geo*) type=Geology;; 872 geo*) type=Geology;;
828 math*) type=Math;; 873 math*) type=Math;;
829 *) type=;; 874 *) type=;;
830 esac 875 esac
831 type="Science;${type}" 876 type="Science;${type}"
832 ;; 877 ;;
833 878
834 www) 879 www)
835 case ${catmin} in 880 case ${catmin} in
836 client) type=WebBrowser;; 881 client) type=WebBrowser;;
837 *) type=;; 882 *) type=;;
838 esac 883 esac
839 type="Network" 884 type="Network"
840 ;; 885 ;;
841 886
842 *) 887 *)
848 local desktop_name="${PN}" 893 local desktop_name="${PN}"
849 else 894 else
850 local desktop_name="${PN}-${SLOT}" 895 local desktop_name="${PN}-${SLOT}"
851 fi 896 fi
852 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 897 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
898# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
853 899
854echo "[Desktop Entry] 900echo "[Desktop Entry]
855Encoding=UTF-8 901Encoding=UTF-8
856Version=0.9.2 902Version=0.9.2
857Name=${name} 903Name=${name}
858Type=Application 904Type=Application
859Comment=${DESCRIPTION} 905Comment=${DESCRIPTION}
860Exec=${exec} 906Exec=${exec}
907TryExec=${exec%% *}
861Path=${path} 908Path=${path}
862Icon=${icon} 909Icon=${icon}
863Categories=Application;${type};" > "${desktop}" 910Categories=Application;${type};" > "${desktop}"
864 911
912 (
913 # wrap the env here so that the 'insinto' call
914 # doesn't corrupt the env of the caller
865 insinto /usr/share/applications 915 insinto /usr/share/applications
866 doins "${desktop}" 916 doins "${desktop}"
867 917 )
868 return 0
869} 918}
870 919
871# Make a GDM/KDM Session file 920# Make a GDM/KDM Session file
872# 921#
873# make_desktop_entry(<title>, <command>) 922# make_session_desktop(<title>, <command>)
874# title: File to execute to start the Window Manager 923# title: File to execute to start the Window Manager
875# command: Name of the Window Manager 924# command: Name of the Window Manager
876 925
877make_session_desktop() { 926make_session_desktop() {
878 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 927 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
902 doins "${i}" 951 doins "${i}"
903 elif [[ -d ${i} ]] ; then 952 elif [[ -d ${i} ]] ; then
904 for j in "${i}"/*.desktop ; do 953 for j in "${i}"/*.desktop ; do
905 doins "${j}" 954 doins "${j}"
906 done 955 done
907 fi 956 fi
908 done 957 done
909} 958}
910newmenu() { 959newmenu() {
911 insinto /usr/share/applications 960 insinto /usr/share/applications
912 newins "$1" "$2" 961 newins "$1" "$2"
920 doins "${i}" 969 doins "${i}"
921 elif [[ -d ${i} ]] ; then 970 elif [[ -d ${i} ]] ; then
922 for j in "${i}"/*.png ; do 971 for j in "${i}"/*.png ; do
923 doins "${j}" 972 doins "${j}"
924 done 973 done
925 fi 974 fi
926 done 975 done
927} 976}
928newicon() { 977newicon() {
929 insinto /usr/share/pixmaps 978 insinto /usr/share/pixmaps
930 newins "$1" "$2" 979 newins "$1" "$2"
931} 980}
932 981
933############################################################## 982##############################################################
934# END: Handle .desktop files and menu entries # 983# END: Handle .desktop files and menu entries #
935############################################################## 984##############################################################
936 985
937 986
938# for internal use only (unpack_pdv and unpack_makeself) 987# for internal use only (unpack_pdv and unpack_makeself)
939find_unpackable_file() { 988find_unpackable_file() {
940 local src="$1" 989 local src=$1
941 if [ -z "${src}" ] 990 if [[ -z ${src} ]] ; then
942 then
943 src="${DISTDIR}/${A}" 991 src=${DISTDIR}/${A}
944 else 992 else
945 if [ -e "${DISTDIR}/${src}" ] 993 if [[ -e ${DISTDIR}/${src} ]] ; then
946 then
947 src="${DISTDIR}/${src}" 994 src=${DISTDIR}/${src}
948 elif [ -e "${PWD}/${src}" ] 995 elif [[ -e ${PWD}/${src} ]] ; then
949 then
950 src="${PWD}/${src}" 996 src=${PWD}/${src}
951 elif [ -e "${src}" ] 997 elif [[ -e ${src} ]] ; then
952 then
953 src="${src}" 998 src=${src}
954 fi
955 fi 999 fi
956 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1000 fi
1001 [[ ! -e ${src} ]] && return 1
957 echo "${src}" 1002 echo "${src}"
958} 1003}
959 1004
960# Unpack those pesky pdv generated files ... 1005# Unpack those pesky pdv generated files ...
961# They're self-unpacking programs with the binary package stuffed in 1006# They're self-unpacking programs with the binary package stuffed in
962# the middle of the archive. Valve seems to use it a lot ... too bad 1007# the middle of the archive. Valve seems to use it a lot ... too bad
963# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1008# it seems to like to segfault a lot :(. So lets take it apart ourselves.
964# 1009#
965# Usage: unpack_pdv [file to unpack] [size of off_t] 1010# Usage: unpack_pdv [file to unpack] [size of off_t]
966# - you have to specify the off_t size ... i have no idea how to extract that 1011# - you have to specify the off_t size ... i have no idea how to extract that
967# information out of the binary executable myself. basically you pass in 1012# information out of the binary executable myself. basically you pass in
968# the size of the off_t type (in bytes) on the machine that built the pdv 1013# the size of the off_t type (in bytes) on the machine that built the pdv
969# archive. one way to determine this is by running the following commands: 1014# archive. one way to determine this is by running the following commands:
970# strings <pdv archive> | grep lseek 1015# strings <pdv archive> | grep lseek
971# strace -elseek <pdv archive> 1016# strace -elseek <pdv archive>
972# basically look for the first lseek command (we do the strings/grep because 1017# basically look for the first lseek command (we do the strings/grep because
973# sometimes the function call is _llseek or something) and steal the 2nd 1018# sometimes the function call is _llseek or something) and steal the 2nd
974# parameter. here is an example: 1019# parameter. here is an example:
975# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1020# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
976# lseek 1021# lseek
977# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1022# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
978# lseek(3, -4, SEEK_END) = 2981250 1023# lseek(3, -4, SEEK_END) = 2981250
979# thus we would pass in the value of '4' as the second parameter. 1024# thus we would pass in the value of '4' as the second parameter.
980unpack_pdv() { 1025unpack_pdv() {
981 local src="`find_unpackable_file $1`" 1026 local src=$(find_unpackable_file $1)
982 local sizeoff_t="$2" 1027 local sizeoff_t=$2
983 1028
1029 [[ -z ${src} ]] && die "Could not locate source for '$1'"
984 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1030 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
985 1031
986 local shrtsrc="`basename ${src}`" 1032 local shrtsrc=$(basename "${src}")
987 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1033 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
988 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1034 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
989 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1035 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
990 1036
991 # grab metadata for debug reasons 1037 # grab metadata for debug reasons
992 local metafile="$(emktemp)" 1038 local metafile="$(emktemp)"
993 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1039 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
994 1040
1053# many other game companies. 1099# many other game companies.
1054# 1100#
1055# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1101# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1056# - If the file is not specified then unpack will utilize ${A}. 1102# - If the file is not specified then unpack will utilize ${A}.
1057# - If the offset is not specified then we will attempt to extract 1103# - If the offset is not specified then we will attempt to extract
1058# the proper offset from the script itself. 1104# the proper offset from the script itself.
1059unpack_makeself() { 1105unpack_makeself() {
1106 local src_input=${1:-${A}}
1060 local src="$(find_unpackable_file "$1")" 1107 local src=$(find_unpackable_file "${src_input}")
1061 local skip="$2" 1108 local skip=$2
1062 local exe="$3" 1109 local exe=$3
1063 1110
1111 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1112
1064 local shrtsrc="$(basename "${src}")" 1113 local shrtsrc=$(basename "${src}")
1065 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1114 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1066 if [ -z "${skip}" ] 1115 if [[ -z ${skip} ]] ; then
1067 then
1068 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1116 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1069 local skip=0 1117 local skip=0
1070 exe=tail 1118 exe=tail
1071 case ${ver} in 1119 case ${ver} in
1072 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1120 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1073 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1121 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1074 ;; 1122 ;;
1075 2.0|2.0.1) 1123 2.0|2.0.1)
1076 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1124 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1077 ;; 1125 ;;
1085 ;; 1133 ;;
1086 2.1.3) 1134 2.1.3)
1087 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1135 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1088 let skip="skip + 1" 1136 let skip="skip + 1"
1089 ;; 1137 ;;
1090 2.1.4) 1138 2.1.4|2.1.5)
1091 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1139 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1092 skip=$(head -n ${skip} "${src}" | wc -c) 1140 skip=$(head -n ${skip} "${src}" | wc -c)
1093 exe="dd" 1141 exe="dd"
1094 ;; 1142 ;;
1095 *) 1143 *)
1111 # lets grab the first few bytes of the file to figure out what kind of archive it is 1159 # lets grab the first few bytes of the file to figure out what kind of archive it is
1112 local tmpfile="$(emktemp)" 1160 local tmpfile="$(emktemp)"
1113 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1161 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1114 local filetype="$(file -b "${tmpfile}")" 1162 local filetype="$(file -b "${tmpfile}")"
1115 case ${filetype} in 1163 case ${filetype} in
1116 *tar\ archive) 1164 *tar\ archive*)
1117 eval ${exe} | tar --no-same-owner -xf - 1165 eval ${exe} | tar --no-same-owner -xf -
1118 ;; 1166 ;;
1119 bzip2*) 1167 bzip2*)
1120 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1168 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1121 ;; 1169 ;;
1140check_license() { 1188check_license() {
1141 local lic=$1 1189 local lic=$1
1142 if [ -z "${lic}" ] ; then 1190 if [ -z "${lic}" ] ; then
1143 lic="${PORTDIR}/licenses/${LICENSE}" 1191 lic="${PORTDIR}/licenses/${LICENSE}"
1144 else 1192 else
1145 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1193 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1146 lic="${PORTDIR}/licenses/${src}" 1194 lic="${PORTDIR}/licenses/${lic}"
1147 elif [ -e "${PWD}/${src}" ] ; then 1195 elif [ -e "${PWD}/${lic}" ] ; then
1148 lic="${PWD}/${src}" 1196 lic="${PWD}/${lic}"
1149 elif [ -e "${src}" ] ; then 1197 elif [ -e "${lic}" ] ; then
1150 lic="${src}" 1198 lic="${lic}"
1151 fi
1152 fi 1199 fi
1200 fi
1153 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1201 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1154 local l="`basename ${lic}`" 1202 local l="`basename ${lic}`"
1155 1203
1156 # here is where we check for the licenses the user already 1204 # here is where we check for the licenses the user already
1157 # accepted ... if we don't find a match, we make the user accept 1205 # accepted ... if we don't find a match, we make the user accept
1158 local shopts=$- 1206 local shopts=$-
1159 local alic 1207 local alic
1160 set -o noglob #so that bash doesn't expand "*" 1208 set -o noglob #so that bash doesn't expand "*"
1161 for alic in ${ACCEPT_LICENSE} ; do 1209 for alic in ${ACCEPT_LICENSE} ; do
1162 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1210 if [[ ${alic} == ${l} ]]; then
1163 set +o noglob; set -${shopts} #reset old shell opts 1211 set +o noglob; set -${shopts} #reset old shell opts
1164 return 0 1212 return 0
1165 fi 1213 fi
1166 done 1214 done
1167 set +o noglob; set -$shopts #reset old shell opts 1215 set +o noglob; set -$shopts #reset old shell opts
1169 local licmsg="$(emktemp)" 1217 local licmsg="$(emktemp)"
1170 cat << EOF > ${licmsg} 1218 cat << EOF > ${licmsg}
1171********************************************************** 1219**********************************************************
1172The following license outlines the terms of use of this 1220The following license outlines the terms of use of this
1173package. You MUST accept this license for installation to 1221package. You MUST accept this license for installation to
1174continue. When you are done viewing, hit 'q'. If you 1222continue. When you are done viewing, hit 'q'. If you
1175CTRL+C out of this, the install will not run! 1223CTRL+C out of this, the install will not run!
1176********************************************************** 1224**********************************************************
1177 1225
1178EOF 1226EOF
1179 cat ${lic} >> ${licmsg} 1227 cat ${lic} >> ${licmsg}
1200# and when the function returns, you can assume that the cd has been 1248# and when the function returns, you can assume that the cd has been
1201# found at CDROM_ROOT. 1249# found at CDROM_ROOT.
1202# 1250#
1203# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1251# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1204# etc... if you want to give the cds better names, then just export 1252# etc... if you want to give the cds better names, then just export
1205# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1253# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1254# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1255# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1256# CDROM_NAME_2="data cd"
1257# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1206# 1258#
1207# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1259# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1208# 1260#
1209# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1261# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1210# - this will attempt to locate a cd based upon a file that is on 1262# - this will attempt to locate a cd based upon a file that is on
1211# the cd ... the more files you give this function, the more cds 1263# the cd ... the more files you give this function, the more cds
1212# the cdrom functions will handle 1264# the cdrom functions will handle
1213cdrom_get_cds() { 1265cdrom_get_cds() {
1214 # first we figure out how many cds we're dealing with by 1266 # first we figure out how many cds we're dealing with by
1215 # the # of files they gave us 1267 # the # of files they gave us
1216 local cdcnt=0 1268 local cdcnt=0
1217 local f= 1269 local f=
1218 for f in "$@" ; do 1270 for f in "$@" ; do
1219 cdcnt=$((cdcnt + 1)) 1271 ((++cdcnt))
1220 export CDROM_CHECK_${cdcnt}="$f" 1272 export CDROM_CHECK_${cdcnt}="$f"
1221 done 1273 done
1222 export CDROM_TOTAL_CDS=${cdcnt} 1274 export CDROM_TOTAL_CDS=${cdcnt}
1223 export CDROM_CURRENT_CD=1 1275 export CDROM_CURRENT_CD=1
1224 1276
1225 # now we see if the user gave use CD_ROOT ... 1277 # now we see if the user gave use CD_ROOT ...
1226 # if they did, let's just believe them that it's correct 1278 # if they did, let's just believe them that it's correct
1227 if [[ ! -z ${CD_ROOT} ]] ; then
1228 export CDROM_ROOT=${CD_ROOT}
1229 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1230 return
1231 fi
1232 # do the same for CD_ROOT_X
1233 if [[ ! -z ${CD_ROOT_1} ]] ; then 1279 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1234 local var= 1280 local var=
1235 cdcnt=0 1281 cdcnt=0
1236 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1237 cdcnt=$((cdcnt + 1)) 1283 ((++cdcnt))
1238 var="CD_ROOT_${cdcnt}" 1284 var="CD_ROOT_${cdcnt}"
1285 [[ -z ${!var} ]] && var="CD_ROOT"
1239 if [[ -z ${!var} ]] ; then 1286 if [[ -z ${!var} ]] ; then
1240 eerror "You must either use just the CD_ROOT" 1287 eerror "You must either use just the CD_ROOT"
1241 eerror "or specify ALL the CD_ROOT_X variables." 1288 eerror "or specify ALL the CD_ROOT_X variables."
1242 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1289 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1243 die "could not locate CD_ROOT_${cdcnt}" 1290 die "could not locate CD_ROOT_${cdcnt}"
1244 fi 1291 fi
1245 export CDROM_ROOTS_${cdcnt}="${!var}"
1246 done 1292 done
1247 export CDROM_ROOT=${CDROM_ROOTS_1} 1293 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1248 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1294 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1295 export CDROM_SET=-1
1296 for f in ${CDROM_CHECK_1//:/ } ; do
1297 ((++CDROM_SET))
1298 [[ -e ${CD_ROOT}/${f} ]] && break
1299 done
1300 export CDROM_MATCH=${f}
1249 return 1301 return
1250 fi 1302 fi
1251 1303
1304 # User didn't help us out so lets make sure they know they can
1305 # simplify the whole process ...
1252 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1253 einfon "This ebuild will need the " 1307 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1254 if [[ -z ${CDROM_NAME} ]] ; then
1255 echo "cdrom for ${PN}."
1256 else
1257 echo "${CDROM_NAME}."
1258 fi
1259 echo 1308 echo
1260 einfo "If you do not have the CD, but have the data files" 1309 einfo "If you do not have the CD, but have the data files"
1261 einfo "mounted somewhere on your filesystem, just export" 1310 einfo "mounted somewhere on your filesystem, just export"
1262 einfo "the variable CD_ROOT so that it points to the" 1311 einfo "the variable CD_ROOT so that it points to the"
1263 einfo "directory containing the files." 1312 einfo "directory containing the files."
1264 echo 1313 echo
1265 einfo "For example:" 1314 einfo "For example:"
1266 einfo "export CD_ROOT=/mnt/cdrom" 1315 einfo "export CD_ROOT=/mnt/cdrom"
1267 echo 1316 echo
1268 else 1317 else
1318 if [[ -n ${CDROM_NAME_SET} ]] ; then
1319 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1320 cdcnt=0
1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1322 ((++cdcnt))
1323 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1324 done
1325 fi
1326
1269 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1327 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1270 cdcnt=0 1328 cdcnt=0
1271 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1329 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1272 cdcnt=$((cdcnt + 1)) 1330 ((++cdcnt))
1273 var="CDROM_NAME_${cdcnt}" 1331 var="CDROM_NAME_${cdcnt}"
1274 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1332 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1275 done 1333 done
1276 echo 1334 echo
1277 einfo "If you do not have the CDs, but have the data files" 1335 einfo "If you do not have the CDs, but have the data files"
1278 einfo "mounted somewhere on your filesystem, just export" 1336 einfo "mounted somewhere on your filesystem, just export"
1279 einfo "the following variables so they point to the right place:" 1337 einfo "the following variables so they point to the right place:"
1280 einfon "" 1338 einfon ""
1281 cdcnt=0 1339 cdcnt=0
1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1340 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1283 cdcnt=$((cdcnt + 1)) 1341 ((++cdcnt))
1284 echo -n " CD_ROOT_${cdcnt}" 1342 echo -n " CD_ROOT_${cdcnt}"
1285 done 1343 done
1286 echo 1344 echo
1287 einfo "Or, if you have all the files in the same place, or" 1345 einfo "Or, if you have all the files in the same place, or"
1288 einfo "you only have one cdrom, you can export CD_ROOT" 1346 einfo "you only have one cdrom, you can export CD_ROOT"
1291 echo 1349 echo
1292 einfo "For example:" 1350 einfo "For example:"
1293 einfo "export CD_ROOT_1=/mnt/cdrom" 1351 einfo "export CD_ROOT_1=/mnt/cdrom"
1294 echo 1352 echo
1295 fi 1353 fi
1354
1355 export CDROM_SET=""
1296 export CDROM_CURRENT_CD=0 1356 export CDROM_CURRENT_CD=0
1297 cdrom_load_next_cd 1357 cdrom_load_next_cd
1298} 1358}
1299 1359
1300# this is only used when you need access to more than one cd. 1360# this is only used when you need access to more than one cd.
1301# when you have finished using the first cd, just call this function. 1361# when you have finished using the first cd, just call this function.
1302# when it returns, CDROM_ROOT will be pointing to the second cd. 1362# when it returns, CDROM_ROOT will be pointing to the second cd.
1303# remember, you can only go forward in the cd chain, you can't go back. 1363# remember, you can only go forward in the cd chain, you can't go back.
1304cdrom_load_next_cd() { 1364cdrom_load_next_cd() {
1305 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1306 local var= 1365 local var
1307 1366 ((++CDROM_CURRENT_CD))
1308 if [[ ! -z ${CD_ROOT} ]] ; then
1309 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1310 return
1311 fi
1312 1367
1313 unset CDROM_ROOT 1368 unset CDROM_ROOT
1314 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1369 var=CD_ROOT_${CDROM_CURRENT_CD}
1370 [[ -z ${!var} ]] && var="CD_ROOT"
1315 if [[ -z ${!var} ]] ; then 1371 if [[ -z ${!var} ]] ; then
1316 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1372 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1317 cdrom_locate_file_on_cd ${!var} 1373 _cdrom_locate_file_on_cd ${!var}
1318 else 1374 else
1319 export CDROM_ROOT=${!var} 1375 export CDROM_ROOT=${!var}
1320 fi 1376 fi
1321 1377
1322 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1378 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1327# all it does is try to locate a give file on a cd ... if the cd isn't 1383# all it does is try to locate a give file on a cd ... if the cd isn't
1328# found, then a message asking for the user to insert the cdrom will be 1384# found, then a message asking for the user to insert the cdrom will be
1329# displayed and we'll hang out here until: 1385# displayed and we'll hang out here until:
1330# (1) the file is found on a mounted cdrom 1386# (1) the file is found on a mounted cdrom
1331# (2) the user hits CTRL+C 1387# (2) the user hits CTRL+C
1332cdrom_locate_file_on_cd() { 1388_cdrom_locate_file_on_cd() {
1389 local mline=""
1390 local showedmsg=0
1391
1333 while [[ -z ${CDROM_ROOT} ]] ; do 1392 while [[ -z ${CDROM_ROOT} ]] ; do
1393 local i=0
1394 local -a cdset=(${*//:/ })
1395 if [[ -n ${CDROM_SET} ]] ; then
1396 cdset=(${cdset[${CDROM_SET}]})
1397 fi
1398
1399 while [[ -n ${cdset[${i}]} ]] ; do
1334 local dir="$(dirname ${@})" 1400 local dir=$(dirname ${cdset[${i}]})
1335 local file="$(basename ${@})" 1401 local file=$(basename ${cdset[${i}]})
1336 local mline=""
1337 local showedmsg=0
1338 1402
1339 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1403 local point= node= fs= foo=
1340 [[ -d ${mline}/${dir} ]] || continue 1404 while read point node fs foo ; do
1405 [[ " cd9660 iso9660 " != *" ${fs} "* ]] && \
1406 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1407 && continue
1408 point=${point//\040/ }
1341 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1409 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1342 && export CDROM_ROOT=${mline} 1410 export CDROM_ROOT=${point}
1411 export CDROM_SET=${i}
1412 export CDROM_MATCH=${cdset[${i}]}
1413 return
1414 done <<< "$(get_mounts)"
1415
1416 ((++i))
1343 done 1417 done
1344 1418
1345 if [[ -z ${CDROM_ROOT} ]] ; then
1346 echo 1419 echo
1347 if [[ ${showedmsg} -eq 0 ]] ; then 1420 if [[ ${showedmsg} -eq 0 ]] ; then
1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1421 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1349 if [[ -z ${CDROM_NAME} ]] ; then 1422 if [[ -z ${CDROM_NAME} ]] ; then
1350 einfo "Please insert the cdrom for ${PN} now !" 1423 einfo "Please insert+mount the cdrom for ${PN} now !"
1351 else
1352 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1353 fi
1354 else 1424 else
1355 if [[ -z ${CDROM_NAME_1} ]] ; then
1356 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1357 else
1358 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1359 einfo "Please insert+mount the ${!var} cdrom now !" 1425 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1360 fi
1361 fi 1426 fi
1362 showedmsg=1 1427 else
1428 if [[ -z ${CDROM_NAME_1} ]] ; then
1429 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1430 else
1431 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1432 einfo "Please insert+mount the ${!var} cdrom now !"
1433 fi
1363 fi 1434 fi
1435 showedmsg=1
1436 fi
1364 einfo "Press return to scan for the cd again" 1437 einfo "Press return to scan for the cd again"
1365 einfo "or hit CTRL+C to abort the emerge." 1438 einfo "or hit CTRL+C to abort the emerge."
1366 read 1439 echo
1367 fi 1440 einfo "If you are having trouble with the detection"
1441 einfo "of your CD, it is possible that you do not have"
1442 einfo "Joliet support enabled in your kernel. Please"
1443 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1444 read || die "something is screwed with your system"
1368 done 1445 done
1369} 1446}
1370 1447
1371# Make sure that LINGUAS only contains languages that 1448# Make sure that LINGUAS only contains languages that
1372# a package can support 1449# a package can support
1373# 1450#
1374# usage: strip-linguas <allow LINGUAS> 1451# usage: strip-linguas <allow LINGUAS>
1375# strip-linguas -i <directories of .po files> 1452# strip-linguas -i <directories of .po files>
1376# strip-linguas -u <directories of .po files> 1453# strip-linguas -u <directories of .po files>
1377# 1454#
1378# The first form allows you to specify a list of LINGUAS. 1455# The first form allows you to specify a list of LINGUAS.
1379# The -i builds a list of po files found in all the 1456# The -i builds a list of po files found in all the
1380# directories and uses the intersection of the lists. 1457# directories and uses the intersection of the lists.
1381# The -u builds a list of po files found in all the 1458# The -u builds a list of po files found in all the
1382# directories and uses the union of the lists. 1459# directories and uses the union of the lists.
1383strip-linguas() { 1460strip-linguas() {
1384 local ls newls 1461 local ls newls nols
1385 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1462 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1386 local op=$1; shift 1463 local op=$1; shift
1387 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1464 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1388 local d f 1465 local d f
1389 for d in "$@" ; do 1466 for d in "$@" ; do
1390 if [[ ${op} == "-u" ]] ; then 1467 if [[ ${op} == "-u" ]] ; then
1391 newls=${ls} 1468 newls=${ls}
1392 else 1469 else
1393 newls="" 1470 newls=""
1394 fi 1471 fi
1395 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1472 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1396 if [[ ${op} == "-i" ]] ; then 1473 if [[ ${op} == "-i" ]] ; then
1397 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1474 hasq ${f} ${ls} && newls="${newls} ${f}"
1398 else 1475 else
1399 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1476 hasq ${f} ${ls} || newls="${newls} ${f}"
1400 fi 1477 fi
1401 done 1478 done
1402 ls=${newls} 1479 ls=${newls}
1403 done 1480 done
1404 ls=${ls//.po}
1405 else 1481 else
1406 ls=$@ 1482 ls="$@"
1407 fi 1483 fi
1408 1484
1409 ls=" ${ls} " 1485 nols=""
1410 newls="" 1486 newls=""
1411 for f in ${LINGUAS} ; do 1487 for f in ${LINGUAS} ; do
1412 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1488 if hasq ${f} ${ls} ; then
1413 newls="${newls} ${f}" 1489 newls="${newls} ${f}"
1414 else 1490 else
1415 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1491 nols="${nols} ${f}"
1416 fi 1492 fi
1417 done 1493 done
1418 if [[ -z ${newls} ]] ; then 1494 [[ -n ${nols} ]] \
1419 export LINGUAS="" 1495 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1420 else
1421 export LINGUAS=${newls:1} 1496 export LINGUAS=${newls:1}
1422 fi
1423} 1497}
1424 1498
1425# moved from kernel.eclass since they are generally useful outside of 1499# moved from kernel.eclass since they are generally useful outside of
1426# kernel.eclass -iggy (20041002) 1500# kernel.eclass -iggy (20041002)
1427 1501
1434 while ((i--)) ; do 1508 while ((i--)) ; do
1435 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass" 1509 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1436 done 1510 done
1437 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1511 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1438 case ${ARCH} in 1512 case ${ARCH} in
1439 x86) export ARCH="i386";; 1513 x86) export ARCH="i386";;
1440 amd64) export ARCH="x86_64";; 1514 amd64) export ARCH="x86_64";;
1441 hppa) export ARCH="parisc";; 1515 hppa) export ARCH="parisc";;
1442 mips) export ARCH="mips";; 1516 mips) export ARCH="mips";;
1443 sparc) export ARCH="$(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! 1517 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1444 *) export ARCH="${ARCH}";; 1518 *) export ARCH="${ARCH}";;
1445 esac 1519 esac
1446} 1520}
1447 1521
1448# set's ARCH back to what portage expects 1522# set's ARCH back to what portage expects
1449set_arch_to_portage() { 1523set_arch_to_portage() {
1456 1530
1457# Jeremy Huddleston <eradicator@gentoo.org>: 1531# Jeremy Huddleston <eradicator@gentoo.org>:
1458# preserve_old_lib /path/to/libblah.so.0 1532# preserve_old_lib /path/to/libblah.so.0
1459# preserve_old_lib_notify /path/to/libblah.so.0 1533# preserve_old_lib_notify /path/to/libblah.so.0
1460# 1534#
1461# These functions are useful when a lib in your package changes --soname. Such 1535# These functions are useful when a lib in your package changes --library. Such
1462# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1536# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1463# would break packages that link against it. Most people get around this 1537# would break packages that link against it. Most people get around this
1464# by using the portage SLOT mechanism, but that is not always a relevant 1538# by using the portage SLOT mechanism, but that is not always a relevant
1465# solution, so instead you can add the following to your ebuilds: 1539# solution, so instead you can add the following to your ebuilds:
1466# 1540#
1467# src_install() { 1541# pkg_preinst() {
1468# ... 1542# ...
1469# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1543# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1470# ... 1544# ...
1471# } 1545# }
1472# 1546#
1475# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1549# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1476# ... 1550# ...
1477# } 1551# }
1478 1552
1479preserve_old_lib() { 1553preserve_old_lib() {
1480 LIB=$1 1554 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1555 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1556# die "Invalid preserve_old_lib() usage"
1557 fi
1558 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1481 1559
1482 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1560 local lib dir
1483 SONAME=`basename ${LIB}` 1561 for lib in "$@" ; do
1484 DIRNAME=`dirname ${LIB}` 1562 [[ -e ${ROOT}/${lib} ]] || continue
1485 1563 dir=${lib%/*}
1486 dodir ${DIRNAME} 1564 dodir ${dir} || die "dodir ${dir} failed"
1487 cp ${ROOT}${LIB} ${D}${DIRNAME} 1565 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1488 touch ${D}${LIB} 1566 touch "${D}"/${lib}
1489 fi 1567 done
1490} 1568}
1491 1569
1492preserve_old_lib_notify() { 1570preserve_old_lib_notify() {
1493 LIB=$1 1571 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1572 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1573# die "Invalid preserve_old_lib_notify() usage"
1574 fi
1494 1575
1495 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1576 local lib notice=0
1496 SONAME=`basename ${LIB}` 1577 for lib in "$@" ; do
1497 1578 [[ -e ${ROOT}/${lib} ]] || continue
1579 if [[ ${notice} -eq 0 ]] ; then
1580 notice=1
1498 einfo "An old version of an installed library was detected on your system." 1581 ewarn "Old versions of installed libraries were detected on your system."
1499 einfo "In order to avoid breaking packages that link against is, this older version" 1582 ewarn "In order to avoid breaking packages that depend on these old libs,"
1500 einfo "is not being removed. In order to make full use of this newer version," 1583 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1501 einfo "you will need to execute the following command:" 1584 ewarn "in order to remove these old dependencies. If you do not have this"
1502 einfo " revdep-rebuild --soname ${SONAME}" 1585 ewarn "helper program, simply emerge the 'gentoolkit' package."
1503 einfo 1586 ewarn
1504 einfo "After doing that, you can safely remove ${LIB}"
1505 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1506 fi 1587 fi
1588 ewarn " # revdep-rebuild --library ${lib##*/}"
1589 done
1507} 1590}
1508 1591
1509# Hack for people to figure out if a package was built with 1592# Hack for people to figure out if a package was built with
1510# certain USE flags 1593# certain USE flags
1511# 1594#
1512# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1595# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1513# ex: built_with_use xchat gtk2 1596# ex: built_with_use xchat gtk2
1514# 1597#
1515# Flags: -a all USE flags should be utilized 1598# Flags: -a all USE flags should be utilized
1516# -o at least one USE flag should be utilized 1599# -o at least one USE flag should be utilized
1600# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1517# Note: the default flag is '-a' 1601# Note: the default flag is '-a'
1518built_with_use() { 1602built_with_use() {
1603 local missing_action="die"
1604 if [[ $1 == "--missing" ]] ; then
1605 missing_action=$2
1606 shift ; shift
1607 case ${missing_action} in
1608 true|false|die) ;;
1609 *) die "unknown action '${missing_action}'";;
1610 esac
1611 fi
1612
1519 local opt=$1 1613 local opt=$1
1520 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1614 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1521 1615
1522 local PKG=$(best_version $1) 1616 local PKG=$(best_version $1)
1617 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1523 shift 1618 shift
1524 1619
1525 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1620 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1526 [[ ! -e ${USEFILE} ]] && return 1 1621 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1622
1623 # if the USE file doesnt exist, assume the $PKG is either
1624 # injected or package.provided
1625 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"
1626
1627 local IUSE_BUILT=$(<${IUSEFILE})
1628 # Don't check USE_EXPAND #147237
1629 local expand
1630 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1631 if [[ $1 == ${expand}_* ]] ; then
1632 expand=""
1633 break
1634 fi
1635 done
1636 if [[ -n ${expand} ]] ; then
1637 if ! has $1 ${IUSE_BUILT} ; then
1638 case ${missing_action} in
1639 true) return 0;;
1640 false) return 1;;
1641 die) die "$PKG does not actually support the $1 USE flag!";;
1642 esac
1643 fi
1644 fi
1527 1645
1528 local USE_BUILT=$(<${USEFILE}) 1646 local USE_BUILT=$(<${USEFILE})
1529 while [[ $# -gt 0 ]] ; do 1647 while [[ $# -gt 0 ]] ; do
1530 if [[ ${opt} = "-o" ]] ; then 1648 if [[ ${opt} = "-o" ]] ; then
1531 has $1 ${USE_BUILT} && return 0 1649 has $1 ${USE_BUILT} && return 0
1546 local f 1664 local f
1547 for f in $(find ${dir} -name configure) ; do 1665 for f in $(find ${dir} -name configure) ; do
1548 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1666 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1549 done 1667 done
1550 eend 0 1668 eend 0
1551}
1552
1553# dopamd <file> [more files]
1554#
1555# Install pam auth config file in /etc/pam.d
1556dopamd() {
1557 [[ -z $1 ]] && die "dopamd requires at least one argument"
1558
1559 use pam || return 0
1560
1561 INSDESTTREE=/etc/pam.d \
1562 doins "$@" || die "failed to install $@"
1563}
1564# newpamd <old name> <new name>
1565#
1566# Install pam file <old name> as <new name> in /etc/pam.d
1567newpamd() {
1568 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1569
1570 use pam || return 0
1571
1572 INSDESTTREE=/etc/pam.d \
1573 newins "$1" "$2" || die "failed to install $1 as $2"
1574} 1669}
1575 1670
1576# make a wrapper script ... 1671# make a wrapper script ...
1577# NOTE: this was originally games_make_wrapper, but I noticed other places where 1672# NOTE: this was originally games_make_wrapper, but I noticed other places where
1578# this could be used, so I have moved it here and made it not games-specific 1673# this could be used, so I have moved it here and made it not games-specific
1583# $4 == extra LD_LIBRARY_PATH's (make it : delimited) 1678# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1584# $5 == path for wrapper 1679# $5 == path for wrapper
1585make_wrapper() { 1680make_wrapper() {
1586 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1681 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1587 local tmpwrapper=$(emktemp) 1682 local tmpwrapper=$(emktemp)
1683 # We don't want to quote ${bin} so that people can pass complex
1684 # things as $bin ... "./someprog --args"
1588 cat << EOF > "${tmpwrapper}" 1685 cat << EOF > "${tmpwrapper}"
1589#!/bin/sh 1686#!/bin/sh
1590cd "${chdir}" 1687cd "${chdir:-.}"
1688if [ -n "${libdir}" ] ; then
1689 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1591export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1690 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1691 else
1692 export LD_LIBRARY_PATH="${libdir}"
1693 fi
1694fi
1592exec ${bin} "\$@" 1695exec ${bin} "\$@"
1593EOF 1696EOF
1594 chmod go+rx "${tmpwrapper}" 1697 chmod go+rx "${tmpwrapper}"
1595 if [ -n "${5}" ] 1698 if [[ -n ${path} ]] ; then
1596 then
1597 exeinto ${5} 1699 exeinto "${path}"
1598 newexe "${tmpwrapper}" "${wrapper}" 1700 newexe "${tmpwrapper}" "${wrapper}"
1599 else 1701 else
1600 newbin "${tmpwrapper}" "${wrapper}" 1702 newbin "${tmpwrapper}" "${wrapper}"
1601 fi 1703 fi
1602} 1704}

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