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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 1.186 2005/07/06 20:20:03 agriffis Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.268 2007/01/13 19:36:14 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
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16# sys-apps/shadow is needed for useradd, etc, bug #94745.
17 13
18DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
19 15
20# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
22# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
23# must be an integer greater than zero. 19# must be an integer greater than zero.
24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
25epause() { 21epause() {
26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
27 sleep ${1:-5}
28 fi
29} 23}
30 24
31# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
33# don't beep. 27# don't beep.
34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35ebeep() { 29ebeep() {
36 local n 30 local n
37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39 echo -ne "\a" 33 echo -ne "\a"
40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41 echo -ne "\a" 35 echo -ne "\a"
42 sleep 1 36 sleep 1
43 done 37 done
44 fi 38 fi
45} 39}
46 40
47# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
48# 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
49# 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
50# 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
51# 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
52# library search path. This cause many builds to fail. 46# library search path. This cause many builds to fail.
53# See bug #4411 for more info. 47# See bug #4411 for more info.
54# 48#
55# To use, simply call: 49# To use, simply call:
56# 50#
57# gen_usr_ldscript libfoo.so 51# gen_usr_ldscript libfoo.so
58# 52#
59# Note that you should in general use the unversioned name of 53# Note that you should in general use the unversioned name of
60# the library, as ldconfig should usually update it correctly 54# the library, as ldconfig should usually update it correctly
61# to point to the latest version of the library present. 55# to point to the latest version of the library present.
62# 56#
63# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
64# 58#
65gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
66 local libdir="$(get_libdir)" 68 local lib libdir=$(get_libdir)
67 # Just make sure it exists 69 # Just make sure it exists
68 dodir /usr/${libdir} 70 dodir /usr/${libdir}
69 71
70 for lib in "${@}" ; do 72 for lib in "${@}" ; do
71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
72 /* GNU ld script 74 /* GNU ld script
73 Since Gentoo has critical dynamic libraries 75 Since Gentoo has critical dynamic libraries
74 in /lib, and the static versions in /usr/lib, 76 in /lib, and the static versions in /usr/lib,
75 we need to have a "fake" dynamic lib in /usr/lib, 77 we need to have a "fake" dynamic lib in /usr/lib,
76 otherwise we run into linking problems. 78 otherwise we run into linking problems.
77 79
78 See bug http://bugs.gentoo.org/4411 for more info. 80 See bug http://bugs.gentoo.org/4411 for more info.
79 */ 81 */
80 GROUP ( /${libdir}/${lib} ) 82 GROUP ( /${libdir}/${lib} )
81 END_LDSCRIPT 83 END_LDSCRIPT
82 fperms a+x "/usr/${libdir}/${lib}" 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
83 done 85 done
84} 86}
85 87
86# Simple function to draw a line consisting of '=' the same length as $*
87# - only to be used by epatch()
88#
89# <azarah@gentoo.org> (11 Nov 2002)
90#
91draw_line() {
92 local i=0
93 local str_length=""
94
95 # Handle calls that do not have args, or wc not being installed ...
96 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
97 then
98 echo "==============================================================="
99 return 0
100 fi
101
102 # Get the length of $*
103 str_length="$(echo -n "$*" | wc -m)"
104
105 while [ "$i" -lt "${str_length}" ]
106 do
107 echo -n "="
108
109 i=$((i + 1))
110 done
111
112 echo
113
114 return 0
115}
116 88
117# Default directory where patches are located 89# Default directory where patches are located
118EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
119# Default extension for patches 91# Default extension for patches
120EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
121# Default options for patch 93# Default options for patch
122# 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
123# 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.
124EPATCH_OPTS="-g0 --no-backup-if-mismatch" 97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
125# 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,
126# and not the full path .. 99# and not the full path ..
127EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
128# Change the printed message for a single patch. 101# Change the printed message for a single patch.
129EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
130# Change the printed message for multiple patches. 103# Change the printed message for multiple patches.
131EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." 104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
132# Force applying bulk patches even if not following the style: 105# Force applying bulk patches even if not following the style:
133# 106#
134# ??_${ARCH}_foo.${EPATCH_SUFFIX} 107# ??_${ARCH}_foo.${EPATCH_SUFFIX}
135# 108#
136EPATCH_FORCE="no" 109EPATCH_FORCE="no"
137 110
138# 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
139# or two patches. 112# or two patches.
150# 123#
151# Patches are applied in current directory. 124# Patches are applied in current directory.
152# 125#
153# Bulk Patches should preferibly have the form of: 126# Bulk Patches should preferibly have the form of:
154# 127#
155# ??_${ARCH}_foo.${EPATCH_SUFFIX} 128# ??_${ARCH}_foo.${EPATCH_SUFFIX}
156# 129#
157# For example: 130# For example:
158# 131#
159# 01_all_misc-fix.patch.bz2 132# 01_all_misc-fix.patch.bz2
160# 02_sparc_another-fix.patch.bz2 133# 02_sparc_another-fix.patch.bz2
161# 134#
162# 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
163# specific patches. 136# specific patches.
164# 137#
165# 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
167# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
168# 141#
169# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
170# 143#
171epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
172 local PIPE_CMD="" 150 local PIPE_CMD=""
173 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
174 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
175 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
176 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
177 local x="" 155 local x=""
156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
178 158
179 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
180 then 160 then
181 local m="" 161 local m=""
182 for m in "$@" ; do 162 for m in "$@" ; do
246 fi 226 fi
247 for x in ${EPATCH_SOURCE} 227 for x in ${EPATCH_SOURCE}
248 do 228 do
249 # New ARCH dependant patch naming scheme ... 229 # New ARCH dependant patch naming scheme ...
250 # 230 #
251 # ???_arch_foo.patch 231 # ???_arch_foo.patch
252 # 232 #
253 if [ -f ${x} ] && \ 233 if [ -f ${x} ] && \
254 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \ 234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
255 [ "${EPATCH_FORCE}" = "yes" ]) 235 [ "${EPATCH_FORCE}" = "yes" ])
256 then 236 then
257 local count=0 237 local count=0
258 local popts="${EPATCH_OPTS}" 238 local popts="${EPATCH_OPTS}"
259 local patchname=${x##*/} 239 local patchname=${x##*/}
260 240
273 einfo "${EPATCH_SINGLE_MSG}" 253 einfo "${EPATCH_SINGLE_MSG}"
274 else 254 else
275 einfo "Applying ${patchname} ..." 255 einfo "Applying ${patchname} ..."
276 fi 256 fi
277 else 257 else
278 einfo " ${patchname} ..." 258 einfo " ${patchname} ..."
279 fi 259 fi
280 260
281 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 261 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 263
284 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
285 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
286 do 266 do
287 # Generate some useful debug info ... 267 # Generate some useful debug info ...
288 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
289 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290 270
291 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
292 then 272 then
293 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
294 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
295 else 275 else
296 PATCH_TARGET="${x}" 276 PATCH_TARGET="${x}"
297 fi 277 fi
298 278
299 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
300 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 281
302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 284
305 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
306 then 286 then
307 if ! (${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
308 then 288 then
312 count=5 292 count=5
313 break 293 break
314 fi 294 fi
315 fi 295 fi
316 296
317 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
318 then 298 then
319 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 304
325 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}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
326 307
327 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
328 then 309 then
329 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##*/}
330 echo 311 echo
376# vapier@gentoo.org 357# vapier@gentoo.org
377# 358#
378# Takes just 1 optional parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
379emktemp() { 360emktemp() {
380 local exe="touch" 361 local exe="touch"
381 [ "$1" == "-d" ] && exe="mkdir" && shift 362 [[ $1 == -d ]] && exe="mkdir" && shift
382 local topdir="$1" 363 local topdir=$1
383 364
384 if [ -z "${topdir}" ] 365 if [[ -z ${topdir} ]] ; then
385 then
386 [ -z "${T}" ] \ 366 [[ -z ${T} ]] \
387 && topdir="/tmp" \ 367 && topdir="/tmp" \
388 || topdir="${T}" 368 || topdir=${T}
389 fi 369 fi
390 370
391 if [ -z "$(type -p mktemp)" ] 371 if [[ -z $(type -p mktemp) ]] ; then
392 then
393 local tmp=/ 372 local tmp=/
394 while [ -e "${tmp}" ] ; do 373 while [[ -e ${tmp} ]] ; do
395 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
396 done 375 done
397 ${exe} "${tmp}" 376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
398 echo "${tmp}" 377 echo "${tmp}"
399 else 378 else
400 [ "${exe}" == "touch" ] \ 379 if [[ ${exe} == "touch" ]] ; then
401 && exe="-p" \ 380 [[ ${USERLAND} == "GNU" ]] \
402 || exe="-d" 381 && mktemp -p "${topdir}" \
403 mktemp ${exe} "${topdir}" 382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
387 fi
404 fi 388 fi
405} 389}
406 390
407# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
408# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
409# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
410# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
411# 395#
412# egetent(database, key) 396# egetent(database, key)
413egetent() { 397egetent() {
414 if [[ "${USERLAND}" == "Darwin" ]] ; then 398 case ${CHOST} in
399 *-darwin*)
415 case "$2" in 400 case "$2" in
416 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
417 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
418 ;; 403 ;;
419 *) # Numeric 404 *) # Numeric
420 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
421 ;; 406 ;;
422 esac 407 esac
423 elif [[ "${USERLAND}" == "BSD" ]] ; then 408 ;;
424 local action 409 *-freebsd*|*-dragonfly*)
425 if [ "$1" == "passwd" ] 410 local opts action="user"
426 then 411 [[ $1 == "passwd" ]] || action="group"
427 action="user" 412
428 else 413 # lookup by uid/gid
429 action="group" 414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
430 fi 416 fi
417
431 pw show "${action}" "$2" -q 418 pw show ${action} ${opts} "$2" -q
432 else 419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
433 which nscd >& /dev/null && nscd -i "$1" 424 type -p nscd >& /dev/null && nscd -i "$1"
434 getent "$1" "$2" 425 getent "$1" "$2"
435 fi 426 ;;
427 esac
436} 428}
437 429
438# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
439# vapier@gentoo.org 431# vapier@gentoo.org
440# 432#
447# shell: /bin/false 439# shell: /bin/false
448# homedir: /dev/null 440# homedir: /dev/null
449# groups: none 441# groups: none
450# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
451enewuser() { 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
452 # get the username 451 # get the username
453 local euser=$1; shift 452 local euser=$1; shift
454 if [[ -z ${euser} ]] ; then 453 if [[ -z ${euser} ]] ; then
455 eerror "No username specified !" 454 eerror "No username specified !"
456 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
457 fi 456 fi
458 457
459 # lets see if the username already exists 458 # lets see if the username already exists
460 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
461 return 0 460 return 0
462 fi 461 fi
463 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
464 463
465 # options to pass to useradd 464 # options to pass to useradd
466 local opts= 465 local opts=
467 466
468 # handle uid 467 # handle uid
469 local euid=$1; shift 468 local euid=$1; shift
470 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
471 if [[ ${euid} -gt 0 ]] ; then 470 if [[ ${euid} -gt 0 ]] ; then
472 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
473 euid="next" 472 euid="next"
474 fi 473 fi
475 else 474 else
476 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
477 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
478 fi 477 fi
479 else 478 else
480 euid="next" 479 euid="next"
481 fi 480 fi
482 if [[ ${euid} == "next" ]] ; then 481 if [[ ${euid} == "next" ]] ; then
483 local pwrange 482 for ((euid = 101; euid <= 999; euid++)); do
484 if [[ ${USERLAND} == "BSD" ]] ; then
485 pwrange=$(jot 898 101)
486 else
487 pwrange=$(seq 101 999)
488 fi
489 for euid in ${pwrange} ; do
490 [[ -z $(egetent passwd ${euid}) ]] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
491 done 484 done
492 fi 485 fi
493 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
494 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
495 488
496 # handle shell 489 # handle shell
497 local eshell=$1; shift 490 local eshell=$1; shift
498 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
499 if [[ ! -e ${eshell} ]] ; then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
500 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
501 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"
502 fi 499 fi
503 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."
504 case ${USERLAND} in 507 case ${USERLAND} in
505 Darwin) eshell="/usr/bin/false";; 508 GNU) shell="/bin/false" ;;
506 BSD) eshell="/usr/sbin/nologin";; 509 BSD) shell="/sbin/nologin" ;;
507 *) eshell="/bin/false";; 510 Darwin) shell="/usr/sbin/nologin" ;;
511 *) die "Unable to identify the default shell for userland ${USERLAND}"
508 esac 512 esac
513 fi
514
515 eshell=${shell}
509 fi 516 fi
510 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
511 opts="${opts} -s ${eshell}" 518 opts="${opts} -s ${eshell}"
512 519
513 # handle homedir 520 # handle homedir
550 einfo " - Groups: ${egroups}" 557 einfo " - Groups: ${egroups}"
551 558
552 # handle extra and add the user 559 # handle extra and add the user
553 local oldsandbox=${SANDBOX_ON} 560 local oldsandbox=${SANDBOX_ON}
554 export SANDBOX_ON="0" 561 export SANDBOX_ON="0"
555 case ${USERLAND} in 562 case ${CHOST} in
556 Darwin) 563 *-darwin*)
557 ### Make the user 564 ### Make the user
558 if [[ -z $@ ]] ; then 565 if [[ -z $@ ]] ; then
559 dscl . create /users/${euser} uid ${euid} 566 dscl . create /users/${euser} uid ${euid}
560 dscl . create /users/${euser} shell ${eshell} 567 dscl . create /users/${euser} shell ${eshell}
561 dscl . create /users/${euser} home ${ehome} 568 dscl . create /users/${euser} home ${ehome}
572 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
573 einfo "eextra: $@" 580 einfo "eextra: $@"
574 die "Required function missing" 581 die "Required function missing"
575 fi 582 fi
576 ;; 583 ;;
577 BSD) 584 *-freebsd*|*-dragonfly*)
578 if [[ -z $@ ]] ; then 585 if [[ -z $@ ]] ; then
579 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
580 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
581 die "enewuser failed" 588 die "enewuser failed"
582 else 589 else
583 einfo " - Extra: $@" 590 einfo " - Extra: $@"
584 pw useradd ${euser} ${opts} \ 591 pw useradd ${euser} ${opts} \
585 "$@" || die "enewuser failed" 592 "$@" || die "enewuser failed"
586 fi 593 fi
587 ;; 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
588 *) 618 *)
589 if [[ -z $@ ]] ; then 619 if [[ -z $@ ]] ; then
590 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
591 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
592 || die "enewuser failed" 622 || die "enewuser failed"
595 useradd ${opts} ${euser} "$@" \ 625 useradd ${opts} ${euser} "$@" \
596 || die "enewuser failed" 626 || die "enewuser failed"
597 fi 627 fi
598 ;; 628 ;;
599 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}/${ehome}"
636 fi
637
600 export SANDBOX_ON=${oldsandbox} 638 export SANDBOX_ON=${oldsandbox}
601
602 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
603 then
604 einfo " - Creating ${ehome} in ${D}"
605 dodir ${ehome}
606 fowners ${euser} ${ehome}
607 fperms 755 ${ehome}
608 fi
609} 639}
610 640
611# Simplify/standardize adding groups to the system 641# Simplify/standardize adding groups to the system
612# vapier@gentoo.org 642# vapier@gentoo.org
613# 643#
616# Default values if you do not specify any: 646# Default values if you do not specify any:
617# groupname: REQUIRED ! 647# groupname: REQUIRED !
618# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
619# extra: none 649# extra: none
620enewgroup() { 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
621 # get the group 658 # get the group
622 local egroup="$1"; shift 659 local egroup="$1"; shift
623 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
624 then 661 then
625 eerror "No group specified !" 662 eerror "No group specified !"
626 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
627 fi 664 fi
628 665
629 # see if group already exists 666 # see if group already exists
630 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
631 then
632 return 0 668 return 0
633 fi 669 fi
634 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
635 671
636 # options to pass to useradd 672 # options to pass to useradd
642 then 678 then
643 if [ "${egid}" -gt 0 ] 679 if [ "${egid}" -gt 0 ]
644 then 680 then
645 if [ -z "`egetent group ${egid}`" ] 681 if [ -z "`egetent group ${egid}`" ]
646 then 682 then
647 if [[ "${USERLAND}" == "Darwin" ]]; then 683 if [[ "${CHOST}" == *-darwin* ]]; then
648 opts="${opts} ${egid}" 684 opts="${opts} ${egid}"
649 else 685 else
650 opts="${opts} -g ${egid}" 686 opts="${opts} -g ${egid}"
651 fi 687 fi
652 else 688 else
666 opts="${opts} ${eextra}" 702 opts="${opts} ${eextra}"
667 703
668 # add the group 704 # add the group
669 local oldsandbox="${SANDBOX_ON}" 705 local oldsandbox="${SANDBOX_ON}"
670 export SANDBOX_ON="0" 706 export SANDBOX_ON="0"
671 if [[ "${USERLAND}" == "Darwin" ]]; then 707 case ${CHOST} in
708 *-darwin*)
672 if [ ! -z "${eextra}" ]; 709 if [ ! -z "${eextra}" ];
673 then 710 then
674 einfo "Extra options are not supported on Darwin/OS X yet" 711 einfo "Extra options are not supported on Darwin/OS X yet"
675 einfo "Please report the ebuild along with the info below" 712 einfo "Please report the ebuild along with the info below"
676 einfo "eextra: ${eextra}" 713 einfo "eextra: ${eextra}"
677 die "Required function missing" 714 die "Required function missing"
678 fi 715 fi
679 716
680 # If we need the next available 717 # If we need the next available
681 case ${egid} in 718 case ${egid} in
682 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
683 for egid in `jot 898 101`; do 720 for ((egid = 101; egid <= 999; egid++)); do
684 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
685 done 722 done
686 esac 723 esac
687 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
688 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
689 elif [[ "${USERLAND}" == "BSD" ]] ; then 726 ;;
727
728 *-freebsd*|*-dragonfly*)
690 case ${egid} in 729 case ${egid} in
691 *[!0-9]*) # Non numeric 730 *[!0-9]*) # Non numeric
692 for egid in `jot 898 101`; do 731 for ((egid = 101; egid <= 999; egid++)); do
693 [ -z "`egetent group ${egid}`" ] && break 732 [[ -z $(egetent group ${egid}) ]] && break
694 done 733 done
695 esac 734 esac
696 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
697 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 *)
698 groupadd ${opts} ${egroup} || die "enewgroup failed" 749 groupadd ${opts} ${egroup} || die "enewgroup failed"
699 fi 750 ;;
751 esac
700 export SANDBOX_ON="${oldsandbox}" 752 export SANDBOX_ON="${oldsandbox}"
701} 753}
702 754
703# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
704# vapier@gentoo.org 756# vapier@gentoo.org
705# 757#
706# edos2unix(file, <more files> ...) 758# edos2unix(file, <more files> ...)
707edos2unix() { 759edos2unix() {
708 for f in "$@" 760 echo "$@" | xargs sed -i 's/\r$//'
709 do
710 cp "${f}" ${T}/edos2unix
711 sed 's/\r$//' ${T}/edos2unix > "${f}"
712 done
713} 761}
714 762
715 763
716############################################################## 764##############################################################
717# START: Handle .desktop files and menu entries # 765# START: Handle .desktop files and menu entries #
718# maybe this should be separated into a new eclass some time # 766# maybe this should be separated into a new eclass some time #
719# lanius@gentoo.org # 767# lanius@gentoo.org #
720############################################################## 768##############################################################
721 769
722# Make a desktop file ! 770# Make a desktop file !
723# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
724# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
725# 773#
726# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
727# 775#
728# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
729# name: the name that will show up in the menu 777# name: the name that will show up in the menu
730# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
731# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
732# a full path to an icon 780# a full path to an icon
733# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
734# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 782# http://www.freedesktop.org/Standards/desktop-entry-spec
735# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
736make_desktop_entry() { 784make_desktop_entry() {
737 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
738 786
739 local exec=${1} 787 local exec=${1}
746 local catmaj=${CATEGORY%%-*} 794 local catmaj=${CATEGORY%%-*}
747 local catmin=${CATEGORY##*-} 795 local catmin=${CATEGORY##*-}
748 case ${catmaj} in 796 case ${catmaj} in
749 app) 797 app)
750 case ${catmin} in 798 case ${catmin} in
751 admin) type=System;; 799 admin) type=System;;
752 cdr) type=DiscBurning;; 800 cdr) type=DiscBurning;;
753 dicts) type=Dictionary;; 801 dicts) type=Dictionary;;
754 editors) type=TextEditor;; 802 editors) type=TextEditor;;
755 emacs) type=TextEditor;; 803 emacs) type=TextEditor;;
756 emulation) type=Emulator;; 804 emulation) type=Emulator;;
757 laptop) type=HardwareSettings;; 805 laptop) type=HardwareSettings;;
758 office) type=Office;; 806 office) type=Office;;
759 vim) type=TextEditor;; 807 vim) type=TextEditor;;
760 xemacs) type=TextEditor;; 808 xemacs) type=TextEditor;;
761 *) type=;; 809 *) type=;;
762 esac 810 esac
763 ;; 811 ;;
764 812
765 dev) 813 dev)
766 type="Development" 814 type="Development"
767 ;; 815 ;;
768 816
769 games) 817 games)
770 [[ -z ${path} ]] && path=${GAMES_BINDIR}
771
772 case ${catmin} in 818 case ${catmin} in
773 action) type=ActionGame;; 819 action|fps) type=ActionGame;;
774 arcade) type=ArcadeGame;; 820 arcade) type=ArcadeGame;;
775 board) type=BoardGame;; 821 board) type=BoardGame;;
776 kid) type=KidsGame;; 822 kids) type=KidsGame;;
777 emulation) type=Emulator;; 823 emulation) type=Emulator;;
778 puzzle) type=LogicGame;; 824 puzzle) type=LogicGame;;
779 rpg) type=RolePlaying;; 825 rpg) type=RolePlaying;;
780 roguelike) type=RolePlaying;; 826 roguelike) type=RolePlaying;;
781 simulation) type=Simulation;; 827 simulation) type=Simulation;;
782 sports) type=SportsGame;; 828 sports) type=SportsGame;;
783 strategy) type=StrategyGame;; 829 strategy) type=StrategyGame;;
784 *) type=;; 830 *) type=;;
785 esac 831 esac
786 type="Game;${type}" 832 type="Game;${type}"
787 ;; 833 ;;
788 834
789 mail) 835 mail)
793 media) 839 media)
794 case ${catmin} in 840 case ${catmin} in
795 gfx) type=Graphics;; 841 gfx) type=Graphics;;
796 radio) type=Tuner;; 842 radio) type=Tuner;;
797 sound) type=Audio;; 843 sound) type=Audio;;
798 tv) type=TV;; 844 tv) type=TV;;
799 video) type=Video;; 845 video) type=Video;;
800 *) type=;; 846 *) type=;;
801 esac 847 esac
802 type="AudioVideo;${type}" 848 type="AudioVideo;${type}"
803 ;; 849 ;;
804 850
805 net) 851 net)
806 case ${catmin} in 852 case ${catmin} in
807 dialup) type=Dialup;; 853 dialup) type=Dialup;;
808 ftp) type=FileTransfer;; 854 ftp) type=FileTransfer;;
809 im) type=InstantMessaging;; 855 im) type=InstantMessaging;;
810 irc) type=IRCClient;; 856 irc) type=IRCClient;;
811 mail) type=Email;; 857 mail) type=Email;;
812 news) type=News;; 858 news) type=News;;
813 nntp) type=News;; 859 nntp) type=News;;
814 p2p) type=FileTransfer;; 860 p2p) type=FileTransfer;;
815 *) type=;; 861 *) type=;;
816 esac 862 esac
817 type="Network;${type}" 863 type="Network;${type}"
818 ;; 864 ;;
819 865
820 sci) 866 sci)
821 case ${catmin} in 867 case ${catmin} in
822 astro*) type=Astronomoy;; 868 astro*) type=Astronomy;;
823 bio*) type=Biology;; 869 bio*) type=Biology;;
824 calc*) type=Calculator;; 870 calc*) type=Calculator;;
825 chem*) type=Chemistry;; 871 chem*) type=Chemistry;;
826 geo*) type=Geology;; 872 geo*) type=Geology;;
827 math*) type=Math;; 873 math*) type=Math;;
828 *) type=;; 874 *) type=;;
829 esac 875 esac
830 type="Science;${type}" 876 type="Science;${type}"
831 ;; 877 ;;
832 878
833 www) 879 www)
834 case ${catmin} in 880 case ${catmin} in
835 client) type=WebBrowser;; 881 client) type=WebBrowser;;
836 *) type=;; 882 *) type=;;
837 esac 883 esac
838 type="Network" 884 type="Network"
839 ;; 885 ;;
840 886
841 *) 887 *)
847 local desktop_name="${PN}" 893 local desktop_name="${PN}"
848 else 894 else
849 local desktop_name="${PN}-${SLOT}" 895 local desktop_name="${PN}-${SLOT}"
850 fi 896 fi
851 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 897 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
898# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
852 899
853echo "[Desktop Entry] 900echo "[Desktop Entry]
854Encoding=UTF-8 901Encoding=UTF-8
855Version=0.9.2 902Version=0.9.2
856Name=${name} 903Name=${name}
857Type=Application 904Type=Application
858Comment=${DESCRIPTION} 905Comment=${DESCRIPTION}
859Exec=${exec} 906Exec=${exec}
907TryExec=${exec%% *}
860Path=${path} 908Path=${path}
861Icon=${icon} 909Icon=${icon}
862Categories=Application;${type};" > "${desktop}" 910Categories=Application;${type};" > "${desktop}"
863 911
912 (
913 # wrap the env here so that the 'insinto' call
914 # doesn't corrupt the env of the caller
864 insinto /usr/share/applications 915 insinto /usr/share/applications
865 doins "${desktop}" 916 doins "${desktop}"
866 917 )
867 return 0
868} 918}
869 919
870# Make a GDM/KDM Session file 920# Make a GDM/KDM Session file
871# 921#
872# make_desktop_entry(<title>, <command>) 922# make_session_desktop(<title>, <command>)
873# title: File to execute to start the Window Manager 923# title: File to execute to start the Window Manager
874# command: Name of the Window Manager 924# command: Name of the Window Manager
875 925
876make_session_desktop() { 926make_session_desktop() {
877 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 927 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
901 doins "${i}" 951 doins "${i}"
902 elif [[ -d ${i} ]] ; then 952 elif [[ -d ${i} ]] ; then
903 for j in "${i}"/*.desktop ; do 953 for j in "${i}"/*.desktop ; do
904 doins "${j}" 954 doins "${j}"
905 done 955 done
906 fi 956 fi
907 done 957 done
908} 958}
909newmenu() { 959newmenu() {
910 insinto /usr/share/applications 960 insinto /usr/share/applications
911 newins "$1" "$2" 961 newins "$1" "$2"
919 doins "${i}" 969 doins "${i}"
920 elif [[ -d ${i} ]] ; then 970 elif [[ -d ${i} ]] ; then
921 for j in "${i}"/*.png ; do 971 for j in "${i}"/*.png ; do
922 doins "${j}" 972 doins "${j}"
923 done 973 done
924 fi 974 fi
925 done 975 done
926} 976}
927newicon() { 977newicon() {
928 insinto /usr/share/pixmaps 978 insinto /usr/share/pixmaps
929 newins "$1" "$2" 979 newins "$1" "$2"
930} 980}
931 981
932############################################################## 982##############################################################
933# END: Handle .desktop files and menu entries # 983# END: Handle .desktop files and menu entries #
934############################################################## 984##############################################################
935 985
936 986
937# for internal use only (unpack_pdv and unpack_makeself) 987# for internal use only (unpack_pdv and unpack_makeself)
938find_unpackable_file() { 988find_unpackable_file() {
939 local src="$1" 989 local src=$1
940 if [ -z "${src}" ] 990 if [[ -z ${src} ]] ; then
941 then
942 src="${DISTDIR}/${A}" 991 src=${DISTDIR}/${A}
943 else 992 else
944 if [ -e "${DISTDIR}/${src}" ] 993 if [[ -e ${DISTDIR}/${src} ]] ; then
945 then
946 src="${DISTDIR}/${src}" 994 src=${DISTDIR}/${src}
947 elif [ -e "${PWD}/${src}" ] 995 elif [[ -e ${PWD}/${src} ]] ; then
948 then
949 src="${PWD}/${src}" 996 src=${PWD}/${src}
950 elif [ -e "${src}" ] 997 elif [[ -e ${src} ]] ; then
951 then
952 src="${src}" 998 src=${src}
953 fi
954 fi 999 fi
955 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1000 fi
1001 [[ ! -e ${src} ]] && return 1
956 echo "${src}" 1002 echo "${src}"
957} 1003}
958 1004
959# Unpack those pesky pdv generated files ... 1005# Unpack those pesky pdv generated files ...
960# They're self-unpacking programs with the binary package stuffed in 1006# They're self-unpacking programs with the binary package stuffed in
961# 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
962# 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.
963# 1009#
964# Usage: unpack_pdv [file to unpack] [size of off_t] 1010# Usage: unpack_pdv [file to unpack] [size of off_t]
965# - 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
966# information out of the binary executable myself. basically you pass in 1012# information out of the binary executable myself. basically you pass in
967# 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
968# 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:
969# strings <pdv archive> | grep lseek 1015# strings <pdv archive> | grep lseek
970# strace -elseek <pdv archive> 1016# strace -elseek <pdv archive>
971# 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
972# 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
973# parameter. here is an example: 1019# parameter. here is an example:
974# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1020# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
975# lseek 1021# lseek
976# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1022# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
977# lseek(3, -4, SEEK_END) = 2981250 1023# lseek(3, -4, SEEK_END) = 2981250
978# 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.
979unpack_pdv() { 1025unpack_pdv() {
980 local src="`find_unpackable_file $1`" 1026 local src=$(find_unpackable_file $1)
981 local sizeoff_t="$2" 1027 local sizeoff_t=$2
982 1028
1029 [[ -z ${src} ]] && die "Could not locate source for '$1'"
983 [ -z "${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 :("
984 1031
985 local shrtsrc="`basename ${src}`" 1032 local shrtsrc=$(basename "${src}")
986 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1033 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
987 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1034 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
988 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 ${sizeoff_t} | hexdump -e \"%i\"`
989 1036
990 # grab metadata for debug reasons 1037 # grab metadata for debug reasons
991 local metafile="$(emktemp)" 1038 local metafile="$(emktemp)"
992 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1039 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
993 1040
1052# many other game companies. 1099# many other game companies.
1053# 1100#
1054# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1101# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1055# - If the file is not specified then unpack will utilize ${A}. 1102# - If the file is not specified then unpack will utilize ${A}.
1056# - If the offset is not specified then we will attempt to extract 1103# - If the offset is not specified then we will attempt to extract
1057# the proper offset from the script itself. 1104# the proper offset from the script itself.
1058unpack_makeself() { 1105unpack_makeself() {
1106 local src_input=${1:-${A}}
1059 local src="$(find_unpackable_file "$1")" 1107 local src=$(find_unpackable_file "${src_input}")
1060 local skip="$2" 1108 local skip=$2
1061 local exe="$3" 1109 local exe=$3
1062 1110
1111 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1112
1063 local shrtsrc="$(basename "${src}")" 1113 local shrtsrc=$(basename "${src}")
1064 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1114 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1065 if [ -z "${skip}" ] 1115 if [[ -z ${skip} ]] ; then
1066 then
1067 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1116 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1068 local skip=0 1117 local skip=0
1069 exe=tail 1118 exe=tail
1070 case ${ver} in 1119 case ${ver} in
1071 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1120 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1072 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1121 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1073 ;; 1122 ;;
1074 2.0|2.0.1) 1123 2.0|2.0.1)
1075 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1124 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1076 ;; 1125 ;;
1084 ;; 1133 ;;
1085 2.1.3) 1134 2.1.3)
1086 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1135 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1087 let skip="skip + 1" 1136 let skip="skip + 1"
1088 ;; 1137 ;;
1089 2.1.4) 1138 2.1.4|2.1.5)
1090 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1139 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1091 skip=$(head -n ${skip} "${src}" | wc -c) 1140 skip=$(head -n ${skip} "${src}" | wc -c)
1092 exe="dd" 1141 exe="dd"
1093 ;; 1142 ;;
1094 *) 1143 *)
1110 # 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
1111 local tmpfile="$(emktemp)" 1160 local tmpfile="$(emktemp)"
1112 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1161 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1113 local filetype="$(file -b "${tmpfile}")" 1162 local filetype="$(file -b "${tmpfile}")"
1114 case ${filetype} in 1163 case ${filetype} in
1115 *tar\ archive) 1164 *tar\ archive*)
1116 eval ${exe} | tar --no-same-owner -xf - 1165 eval ${exe} | tar --no-same-owner -xf -
1117 ;; 1166 ;;
1118 bzip2*) 1167 bzip2*)
1119 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1168 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1120 ;; 1169 ;;
1139check_license() { 1188check_license() {
1140 local lic=$1 1189 local lic=$1
1141 if [ -z "${lic}" ] ; then 1190 if [ -z "${lic}" ] ; then
1142 lic="${PORTDIR}/licenses/${LICENSE}" 1191 lic="${PORTDIR}/licenses/${LICENSE}"
1143 else 1192 else
1144 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1193 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1145 lic="${PORTDIR}/licenses/${src}" 1194 lic="${PORTDIR}/licenses/${lic}"
1146 elif [ -e "${PWD}/${src}" ] ; then 1195 elif [ -e "${PWD}/${lic}" ] ; then
1147 lic="${PWD}/${src}" 1196 lic="${PWD}/${lic}"
1148 elif [ -e "${src}" ] ; then 1197 elif [ -e "${lic}" ] ; then
1149 lic="${src}" 1198 lic="${lic}"
1150 fi
1151 fi 1199 fi
1200 fi
1152 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1201 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1153 local l="`basename ${lic}`" 1202 local l="`basename ${lic}`"
1154 1203
1155 # here is where we check for the licenses the user already 1204 # here is where we check for the licenses the user already
1156 # accepted ... if we don't find a match, we make the user accept 1205 # accepted ... if we don't find a match, we make the user accept
1157 local shopts=$- 1206 local shopts=$-
1158 local alic 1207 local alic
1159 set -o noglob #so that bash doesn't expand "*" 1208 set -o noglob #so that bash doesn't expand "*"
1160 for alic in ${ACCEPT_LICENSE} ; do 1209 for alic in ${ACCEPT_LICENSE} ; do
1161 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1210 if [[ ${alic} == ${l} ]]; then
1162 set +o noglob; set -${shopts} #reset old shell opts 1211 set +o noglob; set -${shopts} #reset old shell opts
1163 return 0 1212 return 0
1164 fi 1213 fi
1165 done 1214 done
1166 set +o noglob; set -$shopts #reset old shell opts 1215 set +o noglob; set -$shopts #reset old shell opts
1168 local licmsg="$(emktemp)" 1217 local licmsg="$(emktemp)"
1169 cat << EOF > ${licmsg} 1218 cat << EOF > ${licmsg}
1170********************************************************** 1219**********************************************************
1171The following license outlines the terms of use of this 1220The following license outlines the terms of use of this
1172package. You MUST accept this license for installation to 1221package. You MUST accept this license for installation to
1173continue. When you are done viewing, hit 'q'. If you 1222continue. When you are done viewing, hit 'q'. If you
1174CTRL+C out of this, the install will not run! 1223CTRL+C out of this, the install will not run!
1175********************************************************** 1224**********************************************************
1176 1225
1177EOF 1226EOF
1178 cat ${lic} >> ${licmsg} 1227 cat ${lic} >> ${licmsg}
1199# and when the function returns, you can assume that the cd has been 1248# and when the function returns, you can assume that the cd has been
1200# found at CDROM_ROOT. 1249# found at CDROM_ROOT.
1201# 1250#
1202# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1251# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1203# etc... if you want to give the cds better names, then just export 1252# etc... if you want to give the cds better names, then just export
1204# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1253# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1254# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1255# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1256# CDROM_NAME_2="data cd"
1257# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1205# 1258#
1206# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1259# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1207# 1260#
1208# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1261# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1209# - this will attempt to locate a cd based upon a file that is on 1262# - this will attempt to locate a cd based upon a file that is on
1210# the cd ... the more files you give this function, the more cds 1263# the cd ... the more files you give this function, the more cds
1211# the cdrom functions will handle 1264# the cdrom functions will handle
1212cdrom_get_cds() { 1265cdrom_get_cds() {
1213 # first we figure out how many cds we're dealing with by 1266 # first we figure out how many cds we're dealing with by
1214 # the # of files they gave us 1267 # the # of files they gave us
1215 local cdcnt=0 1268 local cdcnt=0
1216 local f= 1269 local f=
1217 for f in "$@" ; do 1270 for f in "$@" ; do
1218 cdcnt=$((cdcnt + 1)) 1271 ((++cdcnt))
1219 export CDROM_CHECK_${cdcnt}="$f" 1272 export CDROM_CHECK_${cdcnt}="$f"
1220 done 1273 done
1221 export CDROM_TOTAL_CDS=${cdcnt} 1274 export CDROM_TOTAL_CDS=${cdcnt}
1222 export CDROM_CURRENT_CD=1 1275 export CDROM_CURRENT_CD=1
1223 1276
1224 # now we see if the user gave use CD_ROOT ... 1277 # now we see if the user gave use CD_ROOT ...
1225 # 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
1226 if [[ ! -z ${CD_ROOT} ]] ; then
1227 export CDROM_ROOT=${CD_ROOT}
1228 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1229 return
1230 fi
1231 # do the same for CD_ROOT_X
1232 if [[ ! -z ${CD_ROOT_1} ]] ; then 1279 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1233 local var= 1280 local var=
1234 cdcnt=0 1281 cdcnt=0
1235 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1236 cdcnt=$((cdcnt + 1)) 1283 ((++cdcnt))
1237 var="CD_ROOT_${cdcnt}" 1284 var="CD_ROOT_${cdcnt}"
1285 [[ -z ${!var} ]] && var="CD_ROOT"
1238 if [[ -z ${!var} ]] ; then 1286 if [[ -z ${!var} ]] ; then
1239 eerror "You must either use just the CD_ROOT" 1287 eerror "You must either use just the CD_ROOT"
1240 eerror "or specify ALL the CD_ROOT_X variables." 1288 eerror "or specify ALL the CD_ROOT_X variables."
1241 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1289 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1242 die "could not locate CD_ROOT_${cdcnt}" 1290 die "could not locate CD_ROOT_${cdcnt}"
1243 fi 1291 fi
1244 export CDROM_ROOTS_${cdcnt}="${!var}"
1245 done 1292 done
1246 export CDROM_ROOT=${CDROM_ROOTS_1} 1293 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1247 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}
1248 return 1301 return
1249 fi 1302 fi
1250 1303
1304 # User didn't help us out so lets make sure they know they can
1305 # simplify the whole process ...
1251 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1252 einfon "This ebuild will need the " 1307 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1253 if [[ -z ${CDROM_NAME} ]] ; then
1254 echo "cdrom for ${PN}."
1255 else
1256 echo "${CDROM_NAME}."
1257 fi
1258 echo 1308 echo
1259 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"
1260 einfo "mounted somewhere on your filesystem, just export" 1310 einfo "mounted somewhere on your filesystem, just export"
1261 einfo "the variable CD_ROOT so that it points to the" 1311 einfo "the variable CD_ROOT so that it points to the"
1262 einfo "directory containing the files." 1312 einfo "directory containing the files."
1263 echo 1313 echo
1264 einfo "For example:" 1314 einfo "For example:"
1265 einfo "export CD_ROOT=/mnt/cdrom" 1315 einfo "export CD_ROOT=/mnt/cdrom"
1266 echo 1316 echo
1267 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
1268 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1327 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1269 cdcnt=0 1328 cdcnt=0
1270 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1329 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1271 cdcnt=$((cdcnt + 1)) 1330 ((++cdcnt))
1272 var="CDROM_NAME_${cdcnt}" 1331 var="CDROM_NAME_${cdcnt}"
1273 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1332 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1274 done 1333 done
1275 echo 1334 echo
1276 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"
1277 einfo "mounted somewhere on your filesystem, just export" 1336 einfo "mounted somewhere on your filesystem, just export"
1278 einfo "the following variables so they point to the right place:" 1337 einfo "the following variables so they point to the right place:"
1279 einfon "" 1338 einfon ""
1280 cdcnt=0 1339 cdcnt=0
1281 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1340 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1282 cdcnt=$((cdcnt + 1)) 1341 ((++cdcnt))
1283 echo -n " CD_ROOT_${cdcnt}" 1342 echo -n " CD_ROOT_${cdcnt}"
1284 done 1343 done
1285 echo 1344 echo
1286 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"
1287 einfo "you only have one cdrom, you can export CD_ROOT" 1346 einfo "you only have one cdrom, you can export CD_ROOT"
1290 echo 1349 echo
1291 einfo "For example:" 1350 einfo "For example:"
1292 einfo "export CD_ROOT_1=/mnt/cdrom" 1351 einfo "export CD_ROOT_1=/mnt/cdrom"
1293 echo 1352 echo
1294 fi 1353 fi
1354
1355 export CDROM_SET=""
1295 export CDROM_CURRENT_CD=0 1356 export CDROM_CURRENT_CD=0
1296 cdrom_load_next_cd 1357 cdrom_load_next_cd
1297} 1358}
1298 1359
1299# 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.
1300# 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.
1301# 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.
1302# 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.
1303cdrom_load_next_cd() { 1364cdrom_load_next_cd() {
1304 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1305 local var= 1365 local var
1306 1366 ((++CDROM_CURRENT_CD))
1307 if [[ ! -z ${CD_ROOT} ]] ; then
1308 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1309 return
1310 fi
1311 1367
1312 unset CDROM_ROOT 1368 unset CDROM_ROOT
1313 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1369 var=CD_ROOT_${CDROM_CURRENT_CD}
1370 [[ -z ${!var} ]] && var="CD_ROOT"
1314 if [[ -z ${!var} ]] ; then 1371 if [[ -z ${!var} ]] ; then
1315 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1372 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1316 cdrom_locate_file_on_cd ${!var} 1373 _cdrom_locate_file_on_cd ${!var}
1317 else 1374 else
1318 export CDROM_ROOT=${!var} 1375 export CDROM_ROOT=${!var}
1319 fi 1376 fi
1320 1377
1321 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1378 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1326# 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
1327# 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
1328# displayed and we'll hang out here until: 1385# displayed and we'll hang out here until:
1329# (1) the file is found on a mounted cdrom 1386# (1) the file is found on a mounted cdrom
1330# (2) the user hits CTRL+C 1387# (2) the user hits CTRL+C
1331cdrom_locate_file_on_cd() { 1388_cdrom_locate_file_on_cd() {
1389 local mline=""
1390 local showedmsg=0
1391
1332 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
1333 local dir="$(dirname ${@})" 1400 local dir=$(dirname ${cdset[${i}]})
1334 local file="$(basename ${@})" 1401 local file=$(basename ${cdset[${i}]})
1335 local mline=""
1336 local showedmsg=0
1337 1402
1338 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1403 local point= node= fs= foo=
1339 [[ -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/ }
1340 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1409 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1341 && 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))
1342 done 1417 done
1343 1418
1344 if [[ -z ${CDROM_ROOT} ]] ; then
1345 echo 1419 echo
1346 if [[ ${showedmsg} -eq 0 ]] ; then 1420 if [[ ${showedmsg} -eq 0 ]] ; then
1347 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1421 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1348 if [[ -z ${CDROM_NAME} ]] ; then 1422 if [[ -z ${CDROM_NAME} ]] ; then
1349 einfo "Please insert the cdrom for ${PN} now !" 1423 einfo "Please insert+mount the cdrom for ${PN} now !"
1350 else
1351 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1352 fi
1353 else 1424 else
1354 if [[ -z ${CDROM_NAME_1} ]] ; then
1355 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1356 else
1357 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1358 einfo "Please insert+mount the ${!var} cdrom now !" 1425 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1359 fi
1360 fi 1426 fi
1361 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
1362 fi 1434 fi
1435 showedmsg=1
1436 fi
1363 einfo "Press return to scan for the cd again" 1437 einfo "Press return to scan for the cd again"
1364 einfo "or hit CTRL+C to abort the emerge." 1438 einfo "or hit CTRL+C to abort the emerge."
1365 echo 1439 echo
1366 einfo "If you are having trouble with the detection" 1440 einfo "If you are having trouble with the detection"
1367 einfo "of your CD, it is possible that you do not have" 1441 einfo "of your CD, it is possible that you do not have"
1368 einfo "Joliet support enabled in your kernel. Please" 1442 einfo "Joliet support enabled in your kernel. Please"
1369 einfo "check that CONFIG_JOLIET is enabled in your kernel." 1443 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1370 read 1444 read || die "something is screwed with your system"
1371 fi
1372 done 1445 done
1373} 1446}
1374 1447
1375# Make sure that LINGUAS only contains languages that 1448# Make sure that LINGUAS only contains languages that
1376# a package can support 1449# a package can support
1377# 1450#
1378# usage: strip-linguas <allow LINGUAS> 1451# usage: strip-linguas <allow LINGUAS>
1379# strip-linguas -i <directories of .po files> 1452# strip-linguas -i <directories of .po files>
1380# strip-linguas -u <directories of .po files> 1453# strip-linguas -u <directories of .po files>
1381# 1454#
1382# The first form allows you to specify a list of LINGUAS. 1455# The first form allows you to specify a list of LINGUAS.
1383# 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
1384# directories and uses the intersection of the lists. 1457# directories and uses the intersection of the lists.
1385# 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
1386# directories and uses the union of the lists. 1459# directories and uses the union of the lists.
1387strip-linguas() { 1460strip-linguas() {
1388 local ls newls 1461 local ls newls nols
1389 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1462 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1390 local op=$1; shift 1463 local op=$1; shift
1391 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1464 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1392 local d f 1465 local d f
1393 for d in "$@" ; do 1466 for d in "$@" ; do
1394 if [[ ${op} == "-u" ]] ; then 1467 if [[ ${op} == "-u" ]] ; then
1395 newls=${ls} 1468 newls=${ls}
1396 else 1469 else
1397 newls="" 1470 newls=""
1398 fi 1471 fi
1399 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1472 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1400 if [[ ${op} == "-i" ]] ; then 1473 if [[ ${op} == "-i" ]] ; then
1401 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1474 hasq ${f} ${ls} && newls="${newls} ${f}"
1402 else 1475 else
1403 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1476 hasq ${f} ${ls} || newls="${newls} ${f}"
1404 fi 1477 fi
1405 done 1478 done
1406 ls=${newls} 1479 ls=${newls}
1407 done 1480 done
1408 ls=${ls//.po}
1409 else 1481 else
1410 ls=$@ 1482 ls="$@"
1411 fi 1483 fi
1412 1484
1413 ls=" ${ls} " 1485 nols=""
1414 newls="" 1486 newls=""
1415 for f in ${LINGUAS} ; do 1487 for f in ${LINGUAS} ; do
1416 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1488 if hasq ${f} ${ls} ; then
1417 newls="${newls} ${f}" 1489 newls="${newls} ${f}"
1418 else 1490 else
1419 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1491 nols="${nols} ${f}"
1420 fi 1492 fi
1421 done 1493 done
1422 if [[ -z ${newls} ]] ; then 1494 [[ -n ${nols} ]] \
1423 export LINGUAS="" 1495 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1424 else
1425 export LINGUAS=${newls:1} 1496 export LINGUAS=${newls:1}
1426 fi
1427} 1497}
1428 1498
1429# moved from kernel.eclass since they are generally useful outside of 1499# moved from kernel.eclass since they are generally useful outside of
1430# kernel.eclass -iggy (20041002) 1500# kernel.eclass -iggy (20041002)
1431 1501
1438 while ((i--)) ; do 1508 while ((i--)) ; do
1439 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass" 1509 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1440 done 1510 done
1441 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1511 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1442 case ${ARCH} in 1512 case ${ARCH} in
1443 x86) export ARCH="i386";; 1513 x86) export ARCH="i386";;
1444 amd64) export ARCH="x86_64";; 1514 amd64) export ARCH="x86_64";;
1445 hppa) export ARCH="parisc";; 1515 hppa) export ARCH="parisc";;
1446 mips) export ARCH="mips";; 1516 mips) export ARCH="mips";;
1447 sparc) export ARCH="$(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="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1448 *) export ARCH="${ARCH}";; 1518 *) export ARCH="${ARCH}";;
1449 esac 1519 esac
1450} 1520}
1451 1521
1452# set's ARCH back to what portage expects 1522# set's ARCH back to what portage expects
1453set_arch_to_portage() { 1523set_arch_to_portage() {
1460 1530
1461# Jeremy Huddleston <eradicator@gentoo.org>: 1531# Jeremy Huddleston <eradicator@gentoo.org>:
1462# preserve_old_lib /path/to/libblah.so.0 1532# preserve_old_lib /path/to/libblah.so.0
1463# preserve_old_lib_notify /path/to/libblah.so.0 1533# preserve_old_lib_notify /path/to/libblah.so.0
1464# 1534#
1465# These functions are useful when a lib in your package changes --soname. Such 1535# These functions are useful when a lib in your package changes --library. Such
1466# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1536# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1467# would break packages that link against it. Most people get around this 1537# would break packages that link against it. Most people get around this
1468# by using the portage SLOT mechanism, but that is not always a relevant 1538# by using the portage SLOT mechanism, but that is not always a relevant
1469# solution, so instead you can add the following to your ebuilds: 1539# solution, so instead you can add the following to your ebuilds:
1470# 1540#
1471# src_install() { 1541# pkg_preinst() {
1472# ... 1542# ...
1473# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1543# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1474# ... 1544# ...
1475# } 1545# }
1476# 1546#
1479# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1549# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1480# ... 1550# ...
1481# } 1551# }
1482 1552
1483preserve_old_lib() { 1553preserve_old_lib() {
1484 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 $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1485 1559
1486 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1560 local lib dir
1487 SONAME=`basename ${LIB}` 1561 for lib in "$@" ; do
1488 DIRNAME=`dirname ${LIB}` 1562 [[ -e ${ROOT}/${lib} ]] || continue
1489 1563 dir=${lib%/*}
1490 dodir ${DIRNAME} 1564 dodir ${dir} || die "dodir ${dir} failed"
1491 cp ${ROOT}${LIB} ${D}${DIRNAME} 1565 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1492 touch ${D}${LIB} 1566 touch "${D}"/${lib}
1493 fi 1567 done
1494} 1568}
1495 1569
1496preserve_old_lib_notify() { 1570preserve_old_lib_notify() {
1497 LIB=$1 1571 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1572 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1573# die "Invalid preserve_old_lib_notify() usage"
1574 fi
1498 1575
1499 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1576 local lib notice=0
1500 SONAME=`basename ${LIB}` 1577 for lib in "$@" ; do
1501 1578 [[ -e ${ROOT}/${lib} ]] || continue
1579 if [[ ${notice} -eq 0 ]] ; then
1580 notice=1
1502 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."
1503 einfo "In order to avoid breaking packages that link against it, this older version" 1582 ewarn "In order to avoid breaking packages that depend on these old libs,"
1504 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"
1505 einfo "you will need to execute the following command:" 1584 ewarn "in order to remove these old dependencies. If you do not have this"
1506 einfo " revdep-rebuild --soname ${SONAME}" 1585 ewarn "helper program, simply emerge the 'gentoolkit' package."
1507 einfo 1586 ewarn
1508 einfo "After doing that, you can safely remove ${LIB}"
1509 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1510 fi 1587 fi
1588 ewarn " # revdep-rebuild --library ${lib##*/}"
1589 done
1511} 1590}
1512 1591
1513# 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
1514# certain USE flags 1593# certain USE flags
1515# 1594#
1516# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1595# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1517# ex: built_with_use xchat gtk2 1596# ex: built_with_use xchat gtk2
1518# 1597#
1519# Flags: -a all USE flags should be utilized 1598# Flags: -a all USE flags should be utilized
1520# -o at least one USE flag should be utilized 1599# -o at least one USE flag should be utilized
1521# Note: the default flag is '-a' 1600# Note: the default flag is '-a'
1522built_with_use() { 1601built_with_use() {
1523 local opt=$1 1602 local opt=$1
1524 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1603 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1525 1604
1526 local PKG=$(best_version $1) 1605 local PKG=$(best_version $1)
1606 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1527 shift 1607 shift
1528 1608
1529 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1609 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1530 [[ ! -e ${USEFILE} ]] && return 1 1610 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1611
1612 # if the USE file doesnt exist, assume the $PKG is either
1613 # injected or package.provided
1614 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"
1615
1616 local IUSE_BUILT=$(<${IUSEFILE})
1617 # Don't check USE_EXPAND #147237
1618 local expand
1619 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1620 if [[ $1 == ${expand}_* ]] ; then
1621 expand=""
1622 break
1623 fi
1624 done
1625 if [[ -n ${expand} ]] ; then
1626 has $1 ${IUSE_BUILT} || die "$PKG does not actually support the $1 USE flag!"
1627 fi
1531 1628
1532 local USE_BUILT=$(<${USEFILE}) 1629 local USE_BUILT=$(<${USEFILE})
1533 while [[ $# -gt 0 ]] ; do 1630 while [[ $# -gt 0 ]] ; do
1534 if [[ ${opt} = "-o" ]] ; then 1631 if [[ ${opt} = "-o" ]] ; then
1535 has $1 ${USE_BUILT} && return 0 1632 has $1 ${USE_BUILT} && return 0
1550 local f 1647 local f
1551 for f in $(find ${dir} -name configure) ; do 1648 for f in $(find ${dir} -name configure) ; do
1552 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1649 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1553 done 1650 done
1554 eend 0 1651 eend 0
1555}
1556
1557# dopamd <file> [more files]
1558#
1559# Install pam auth config file in /etc/pam.d
1560dopamd() {
1561 [[ -z $1 ]] && die "dopamd requires at least one argument"
1562
1563 use pam || return 0
1564
1565 INSDESTTREE=/etc/pam.d \
1566 doins "$@" || die "failed to install $@"
1567}
1568# newpamd <old name> <new name>
1569#
1570# Install pam file <old name> as <new name> in /etc/pam.d
1571newpamd() {
1572 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1573
1574 use pam || return 0
1575
1576 INSDESTTREE=/etc/pam.d \
1577 newins "$1" "$2" || die "failed to install $1 as $2"
1578} 1652}
1579 1653
1580# make a wrapper script ... 1654# make a wrapper script ...
1581# NOTE: this was originally games_make_wrapper, but I noticed other places where 1655# NOTE: this was originally games_make_wrapper, but I noticed other places where
1582# this could be used, so I have moved it here and made it not games-specific 1656# this could be used, so I have moved it here and made it not games-specific
1587# $4 == extra LD_LIBRARY_PATH's (make it : delimited) 1661# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1588# $5 == path for wrapper 1662# $5 == path for wrapper
1589make_wrapper() { 1663make_wrapper() {
1590 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1664 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1591 local tmpwrapper=$(emktemp) 1665 local tmpwrapper=$(emktemp)
1666 # We don't want to quote ${bin} so that people can pass complex
1667 # things as $bin ... "./someprog --args"
1592 cat << EOF > "${tmpwrapper}" 1668 cat << EOF > "${tmpwrapper}"
1593#!/bin/sh 1669#!/bin/sh
1594cd "${chdir}" 1670cd "${chdir:-.}"
1671if [ -n "${libdir}" ] ; then
1672 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1595export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1673 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1674 else
1675 export LD_LIBRARY_PATH="${libdir}"
1676 fi
1677fi
1596exec ${bin} "\$@" 1678exec ${bin} "\$@"
1597EOF 1679EOF
1598 chmod go+rx "${tmpwrapper}" 1680 chmod go+rx "${tmpwrapper}"
1599 if [ -n "${5}" ] 1681 if [[ -n ${path} ]] ; then
1600 then
1601 exeinto ${5} 1682 exeinto "${path}"
1602 newexe "${tmpwrapper}" "${wrapper}" 1683 newexe "${tmpwrapper}" "${wrapper}"
1603 else 1684 else
1604 newbin "${tmpwrapper}" "${wrapper}" 1685 newbin "${tmpwrapper}" "${wrapper}"
1605 fi 1686 fi
1606} 1687}

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