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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 1.172 2005/05/20 02:09:19 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.279 2007/04/25 09:14:35 carlo Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12inherit multilib 12inherit multilib portability
13ECLASS=eutils
14INHERITED="$INHERITED $ECLASS"
15
16DEPEND="!bootstrap? ( sys-devel/patch )"
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=""
103# Change the printed message for multiple patches.
104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
130# Force applying bulk patches even if not following the style: 105# Force applying bulk patches even if not following the style:
131# 106#
132# ??_${ARCH}_foo.${EPATCH_SUFFIX} 107# ??_${ARCH}_foo.${EPATCH_SUFFIX}
133# 108#
134EPATCH_FORCE="no" 109EPATCH_FORCE="no"
135 110
136# 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
137# or two patches. 112# or two patches.
148# 123#
149# Patches are applied in current directory. 124# Patches are applied in current directory.
150# 125#
151# Bulk Patches should preferibly have the form of: 126# Bulk Patches should preferibly have the form of:
152# 127#
153# ??_${ARCH}_foo.${EPATCH_SUFFIX} 128# ??_${ARCH}_foo.${EPATCH_SUFFIX}
154# 129#
155# For example: 130# For example:
156# 131#
157# 01_all_misc-fix.patch.bz2 132# 01_all_misc-fix.patch.bz2
158# 02_sparc_another-fix.patch.bz2 133# 02_sparc_another-fix.patch.bz2
159# 134#
160# 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
161# specific patches. 136# specific patches.
162# 137#
163# 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
165# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
166# 141#
167# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
168# 143#
169epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
170 local PIPE_CMD="" 150 local PIPE_CMD=""
171 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
172 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
173 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
174 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
175 local x="" 155 local x=""
156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
176 158
177 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
178 then 160 then
179 local m="" 161 local m=""
180 for m in "$@" ; do 162 for m in "$@" ; do
238 ;; 220 ;;
239 esac 221 esac
240 222
241 if [ "${SINGLE_PATCH}" = "no" ] 223 if [ "${SINGLE_PATCH}" = "no" ]
242 then 224 then
243 einfo "Applying various patches (bugfixes/updates) ..." 225 einfo "${EPATCH_MULTI_MSG}"
244 fi 226 fi
245 for x in ${EPATCH_SOURCE} 227 for x in ${EPATCH_SOURCE}
246 do 228 do
247 # New ARCH dependant patch naming scheme ... 229 # New ARCH dependant patch naming scheme ...
248 # 230 #
249 # ???_arch_foo.patch 231 # ???_arch_foo.patch
250 # 232 #
251 if [ -f ${x} ] && \ 233 if [ -f ${x} ] && \
252 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
253 [ "${EPATCH_FORCE}" = "yes" ]) 235 [ "${EPATCH_FORCE}" = "yes" ])
254 then 236 then
255 local count=0 237 local count=0
256 local popts="${EPATCH_OPTS}" 238 local popts="${EPATCH_OPTS}"
257 local patchname=${x##*/} 239 local patchname=${x##*/}
258 240
281 263
282 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
283 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
284 do 266 do
285 # Generate some useful debug info ... 267 # Generate some useful debug info ...
286 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
287 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
288 270
289 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
290 then 272 then
291 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 else 275 else
294 PATCH_TARGET="${x}" 276 PATCH_TARGET="${x}"
295 fi 277 fi
296 278
297 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
299 281
300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 284
303 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
304 then 286 then
305 if ! (${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
306 then 288 then
310 count=5 292 count=5
311 break 293 break
312 fi 294 fi
313 fi 295 fi
314 296
315 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
316 then 298 then
317 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
318 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
319 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 304
323 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}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
324 307
325 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
326 then 309 then
327 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##*/}
328 echo 311 echo
367 then 350 then
368 einfo "Done with patching" 351 einfo "Done with patching"
369 fi 352 fi
370} 353}
371 354
372# This function check how many cpu's are present, and then set
373# -j in MAKEOPTS accordingly.
374#
375# Thanks to nall <nall@gentoo.org> for this.
376#
377get_number_of_jobs() {
378 local jobs=0
379
380 if [ ! -r /proc/cpuinfo ]
381 then
382 return 1
383 fi
384
385 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
386 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
387 then
388 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
389 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
390 ADMINPARAM="${ADMINPARAM/-j}"
391 fi
392
393 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
394
395 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
396 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
397 then
398 # these archs will always have "[Pp]rocessor"
399 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
400
401 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
402 then
403 # sparc always has "ncpus active"
404 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
405
406 elif [ "${ARCH}" = "alpha" ]
407 then
408 # alpha has "cpus active", but only when compiled with SMP
409 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
410 then
411 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
412 else
413 jobs=2
414 fi
415
416 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
417 then
418 # ppc has "processor", but only when compiled with SMP
419 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
420 then
421 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
422 else
423 jobs=2
424 fi
425 elif [ "${ARCH}" = "s390" ]
426 then
427 # s390 has "# processors : "
428 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
429 else
430 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
431 die "Unknown ARCH -- ${ARCH}!"
432 fi
433
434 # Make sure the number is valid ...
435 if [ "${jobs}" -lt 1 ]
436 then
437 jobs=1
438 fi
439
440 if [ -n "${ADMINPARAM}" ]
441 then
442 if [ "${jobs}" -gt "${ADMINPARAM}" ]
443 then
444 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
445 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
446 else
447 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
448 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
449 fi
450 fi
451}
452
453# Cheap replacement for when debianutils (and thus mktemp) 355# Cheap replacement for when debianutils (and thus mktemp)
454# does not exist on the users system 356# does not exist on the users system
455# vapier@gentoo.org 357# vapier@gentoo.org
456# 358#
457# Takes just 1 optional parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
458emktemp() { 360emktemp() {
459 local exe="touch" 361 local exe="touch"
460 [ "$1" == "-d" ] && exe="mkdir" && shift 362 [[ $1 == -d ]] && exe="mkdir" && shift
461 local topdir="$1" 363 local topdir=$1
462 364
463 if [ -z "${topdir}" ] 365 if [[ -z ${topdir} ]] ; then
464 then
465 [ -z "${T}" ] \ 366 [[ -z ${T} ]] \
466 && topdir="/tmp" \ 367 && topdir="/tmp" \
467 || topdir="${T}" 368 || topdir=${T}
468 fi 369 fi
469 370
470 if [ -z "$(type -p mktemp)" ] 371 if [[ -z $(type -p mktemp) ]] ; then
471 then
472 local tmp=/ 372 local tmp=/
473 while [ -e "${tmp}" ] ; do 373 while [[ -e ${tmp} ]] ; do
474 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
475 done 375 done
476 ${exe} "${tmp}" 376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
477 echo "${tmp}" 377 echo "${tmp}"
478 else 378 else
479 [ "${exe}" == "touch" ] \ 379 if [[ ${exe} == "touch" ]] ; then
480 && exe="-p" \ 380 [[ ${USERLAND} == "GNU" ]] \
481 || exe="-d" 381 && mktemp -p "${topdir}" \
482 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
483 fi 388 fi
484} 389}
485 390
486# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
487# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
488# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
489# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
490# 395#
491# egetent(database, key) 396# egetent(database, key)
492egetent() { 397egetent() {
493 if useq ppc-macos ; then 398 case ${CHOST} in
399 *-darwin*)
494 case "$2" in 400 case "$2" in
495 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
496 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
497 ;; 403 ;;
498 *) # Numeric 404 *) # Numeric
499 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
500 ;; 406 ;;
501 esac 407 esac
502 elif useq x86-fbsd ; then 408 ;;
503 local action 409 *-freebsd*|*-dragonfly*)
504 if [ "$1" == "passwd" ] 410 local opts action="user"
505 then 411 [[ $1 == "passwd" ]] || action="group"
506 action="user" 412
507 else 413 # lookup by uid/gid
508 action="group" 414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
509 fi 416 fi
417
510 pw show "${action}" "$2" -q 418 pw show ${action} ${opts} "$2" -q
511 else 419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
512 which nscd >& /dev/null && nscd -i "$1" 424 type -p nscd >& /dev/null && nscd -i "$1"
513 getent "$1" "$2" 425 getent "$1" "$2"
514 fi 426 ;;
427 esac
515} 428}
516 429
517# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
518# vapier@gentoo.org 431# vapier@gentoo.org
519# 432#
526# shell: /bin/false 439# shell: /bin/false
527# homedir: /dev/null 440# homedir: /dev/null
528# groups: none 441# groups: none
529# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
530enewuser() { 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
531 # get the username 451 # get the username
532 local euser="$1"; shift 452 local euser=$1; shift
533 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
534 then
535 eerror "No username specified !" 454 eerror "No username specified !"
536 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
537 fi 456 fi
538 457
539 # lets see if the username already exists 458 # lets see if the username already exists
540 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
541 then
542 return 0 460 return 0
543 fi 461 fi
544 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
545 463
546 # options to pass to useradd 464 # options to pass to useradd
547 local opts= 465 local opts=
548 466
549 # handle uid 467 # handle uid
550 local euid="$1"; shift 468 local euid=$1; shift
551 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
552 then
553 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
554 then
555 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
556 then
557 euid="next" 472 euid="next"
558 fi 473 fi
559 else 474 else
560 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
561 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
562 fi 477 fi
563 else 478 else
564 euid="next" 479 euid="next"
565 fi 480 fi
566 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
567 then 482 for ((euid = 101; euid <= 999; euid++)); do
568 local pwrange
569 if [ "${USERLAND}" == "BSD" ] ; then
570 pwrange="`jot 898 101`"
571 else
572 pwrange="`seq 101 999`"
573 fi
574 for euid in ${pwrange} ; do
575 [ -z "`egetent passwd ${euid}`" ] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
576 done 484 done
577 fi 485 fi
578 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
579 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
580 488
581 # handle shell 489 # handle shell
582 local eshell="$1"; shift 490 local eshell=$1; shift
583 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
584 then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
585 if [ ! -e "${eshell}" ]
586 then
587 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
588 die "${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 ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
589 fi 499 fi
590 else 500 else
591 if [ "${USERLAND}" == "BSD" ] 501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
592 then 502 [[ -x ${ROOT}${shell} ]] && break
593 eshell="/usr/bin/false" 503 done
594 else 504
505 if [[ ${shell} == "/dev/null" ]] ; then
506 eerror "Unable to identify the shell to use, proceeding with userland default."
507 case ${USERLAND} in
595 eshell="/bin/false" 508 GNU) shell="/bin/false" ;;
509 BSD) shell="/sbin/nologin" ;;
510 Darwin) shell="/usr/sbin/nologin" ;;
511 *) die "Unable to identify the default shell for userland ${USERLAND}"
512 esac
596 fi 513 fi
514
515 eshell=${shell}
597 fi 516 fi
598 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
599 opts="${opts} -s ${eshell}" 518 opts="${opts} -s ${eshell}"
600 519
601 # handle homedir 520 # handle homedir
602 local ehome="$1"; shift 521 local ehome=$1; shift
603 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 522 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
604 then
605 ehome="/dev/null" 523 ehome="/dev/null"
606 fi 524 fi
607 einfo " - Home: ${ehome}" 525 einfo " - Home: ${ehome}"
608 opts="${opts} -d ${ehome}" 526 opts="${opts} -d ${ehome}"
609 527
610 # handle groups 528 # handle groups
611 local egroups="$1"; shift 529 local egroups=$1; shift
612 if [ ! -z "${egroups}" ] 530 if [[ ! -z ${egroups} ]] ; then
613 then
614 local oldifs="${IFS}" 531 local oldifs=${IFS}
615 local defgroup="" exgroups="" 532 local defgroup="" exgroups=""
616 533
617 export IFS="," 534 export IFS=","
618 for g in ${egroups} 535 for g in ${egroups} ; do
619 do
620 export IFS="${oldifs}" 536 export IFS=${oldifs}
621 if [ -z "`egetent group \"${g}\"`" ] 537 if [[ -z $(egetent group "${g}") ]] ; then
622 then
623 eerror "You must add group ${g} to the system first" 538 eerror "You must add group ${g} to the system first"
624 die "${g} is not a valid GID" 539 die "${g} is not a valid GID"
625 fi 540 fi
626 if [ -z "${defgroup}" ] 541 if [[ -z ${defgroup} ]] ; then
627 then
628 defgroup="${g}" 542 defgroup=${g}
629 else 543 else
630 exgroups="${exgroups},${g}" 544 exgroups="${exgroups},${g}"
631 fi 545 fi
632 export IFS="," 546 export IFS=","
633 done 547 done
634 export IFS="${oldifs}" 548 export IFS=${oldifs}
635 549
636 opts="${opts} -g ${defgroup}" 550 opts="${opts} -g ${defgroup}"
637 if [ ! -z "${exgroups}" ] 551 if [[ ! -z ${exgroups} ]] ; then
638 then
639 opts="${opts} -G ${exgroups:1}" 552 opts="${opts} -G ${exgroups:1}"
640 fi 553 fi
641 else 554 else
642 egroups="(none)" 555 egroups="(none)"
643 fi 556 fi
644 einfo " - Groups: ${egroups}" 557 einfo " - Groups: ${egroups}"
645 558
646 # handle extra and add the user 559 # handle extra and add the user
647 local eextra="$@"
648 local oldsandbox="${SANDBOX_ON}" 560 local oldsandbox=${SANDBOX_ON}
649 export SANDBOX_ON="0" 561 export SANDBOX_ON="0"
650 if useq ppc-macos 562 case ${CHOST} in
651 then 563 *-darwin*)
652 ### Make the user 564 ### Make the user
653 if [ -z "${eextra}" ] 565 if [[ -z $@ ]] ; then
654 then
655 dscl . create /users/${euser} uid ${euid} 566 dscl . create /users/${euser} uid ${euid}
656 dscl . create /users/${euser} shell ${eshell} 567 dscl . create /users/${euser} shell ${eshell}
657 dscl . create /users/${euser} home ${ehome} 568 dscl . create /users/${euser} home ${ehome}
658 dscl . create /users/${euser} realname "added by portage for ${PN}" 569 dscl . create /users/${euser} realname "added by portage for ${PN}"
659 ### Add the user to the groups specified 570 ### Add the user to the groups specified
660 local oldifs="${IFS}" 571 local oldifs=${IFS}
661 export IFS="," 572 export IFS=","
662 for g in ${egroups} 573 for g in ${egroups} ; do
663 do
664 dscl . merge /groups/${g} users ${euser} 574 dscl . merge /groups/${g} users ${euser}
665 done 575 done
666 export IFS="${oldifs}" 576 export IFS=${oldifs}
667 else 577 else
668 einfo "Extra options are not supported on macos yet" 578 einfo "Extra options are not supported on Darwin yet"
669 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
670 einfo "eextra: ${eextra}" 580 einfo "eextra: $@"
671 die "Required function missing" 581 die "Required function missing"
672 fi 582 fi
673 elif use x86-fbsd ; then 583 ;;
674 if [ -z "${eextra}" ] 584 *-freebsd*|*-dragonfly*)
675 then 585 if [[ -z $@ ]] ; then
676 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
677 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
678 die "enewuser failed" 588 die "enewuser failed"
679 else 589 else
680 einfo " - Extra: ${eextra}" 590 einfo " - Extra: $@"
681 pw useradd ${euser} ${opts} \ 591 pw useradd ${euser} ${opts} \
682 -c ${eextra} || die "enewuser failed" 592 "$@" || die "enewuser failed"
683 fi 593 fi
594 ;;
595
596 *-netbsd*)
597 if [[ -z $@ ]] ; then
598 useradd ${opts} ${euser} || die "enewuser failed"
684 else 599 else
685 if [ -z "${eextra}" ] 600 einfo " - Extra: $@"
686 then 601 useradd ${opts} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *-openbsd*)
606 if [[ -z $@ ]] ; then
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} || die "enewuser failed"
610 else
611 einfo " - Extra: $@"
612 useradd -u ${euid} -s ${eshell} \
613 -d ${ehome} -c "Added by portage for ${PN}" \
614 -g ${egroups} ${euser} "$@" || die "enewuser failed"
615 fi
616 ;;
617
618 *)
619 if [[ -z $@ ]] ; then
687 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
688 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
689 || die "enewuser failed" 622 || die "enewuser failed"
690 else 623 else
691 einfo " - Extra: ${eextra}" 624 einfo " - Extra: $@"
692 useradd ${opts} ${euser} ${eextra} \ 625 useradd ${opts} ${euser} "$@" \
693 || die "enewuser failed" 626 || die "enewuser failed"
694 fi 627 fi
628 ;;
629 esac
630
631 if [[ ! -e ${ROOT}/${ehome} ]] ; then
632 einfo " - Creating ${ehome} in ${ROOT}"
633 mkdir -p "${ROOT}/${ehome}"
634 chown ${euser} "${ROOT}/${ehome}"
635 chmod 755 "${ROOT}/${ehome}"
695 fi 636 fi
637
696 export SANDBOX_ON="${oldsandbox}" 638 export SANDBOX_ON=${oldsandbox}
697
698 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
699 then
700 einfo " - Creating ${ehome} in ${D}"
701 dodir ${ehome}
702 fowners ${euser} ${ehome}
703 fperms 755 ${ehome}
704 fi
705} 639}
706 640
707# Simplify/standardize adding groups to the system 641# Simplify/standardize adding groups to the system
708# vapier@gentoo.org 642# vapier@gentoo.org
709# 643#
712# Default values if you do not specify any: 646# Default values if you do not specify any:
713# groupname: REQUIRED ! 647# groupname: REQUIRED !
714# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
715# extra: none 649# extra: none
716enewgroup() { 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
717 # get the group 658 # get the group
718 local egroup="$1"; shift 659 local egroup="$1"; shift
719 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
720 then 661 then
721 eerror "No group specified !" 662 eerror "No group specified !"
722 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
723 fi 664 fi
724 665
725 # see if group already exists 666 # see if group already exists
726 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
727 then
728 return 0 668 return 0
729 fi 669 fi
730 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
731 671
732 # options to pass to useradd 672 # options to pass to useradd
738 then 678 then
739 if [ "${egid}" -gt 0 ] 679 if [ "${egid}" -gt 0 ]
740 then 680 then
741 if [ -z "`egetent group ${egid}`" ] 681 if [ -z "`egetent group ${egid}`" ]
742 then 682 then
743 if useq ppc-macos ; then 683 if [[ "${CHOST}" == *-darwin* ]]; then
744 opts="${opts} ${egid}" 684 opts="${opts} ${egid}"
745 else 685 else
746 opts="${opts} -g ${egid}" 686 opts="${opts} -g ${egid}"
747 fi 687 fi
748 else 688 else
762 opts="${opts} ${eextra}" 702 opts="${opts} ${eextra}"
763 703
764 # add the group 704 # add the group
765 local oldsandbox="${SANDBOX_ON}" 705 local oldsandbox="${SANDBOX_ON}"
766 export SANDBOX_ON="0" 706 export SANDBOX_ON="0"
767 if useq ppc-macos ; then 707 case ${CHOST} in
708 *-darwin*)
768 if [ ! -z "${eextra}" ]; 709 if [ ! -z "${eextra}" ];
769 then 710 then
770 einfo "Extra options are not supported on macos yet" 711 einfo "Extra options are not supported on Darwin/OS X yet"
771 einfo "Please report the ebuild along with the info below" 712 einfo "Please report the ebuild along with the info below"
772 einfo "eextra: ${eextra}" 713 einfo "eextra: ${eextra}"
773 die "Required function missing" 714 die "Required function missing"
774 fi 715 fi
775 716
776 # If we need the next available 717 # If we need the next available
777 case ${egid} in 718 case ${egid} in
778 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
779 for egid in `jot 898 101`; do 720 for ((egid = 101; egid <= 999; egid++)); do
780 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
781 done 722 done
782 esac 723 esac
783 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
784 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
785 elif use x86-fbsd ; then 726 ;;
727
728 *-freebsd*|*-dragonfly*)
786 case ${egid} in 729 case ${egid} in
787 *[!0-9]*) # Non numeric 730 *[!0-9]*) # Non numeric
788 for egid in `jot 898 101`; do 731 for ((egid = 101; egid <= 999; egid++)); do
789 [ -z "`egetent group ${egid}`" ] && break 732 [[ -z $(egetent group ${egid}) ]] && break
790 done 733 done
791 esac 734 esac
792 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
793 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 *)
794 groupadd ${opts} ${egroup} || die "enewgroup failed" 749 groupadd ${opts} ${egroup} || die "enewgroup failed"
795 fi 750 ;;
751 esac
796 export SANDBOX_ON="${oldsandbox}" 752 export SANDBOX_ON="${oldsandbox}"
797} 753}
798 754
799# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
800# vapier@gentoo.org 756# vapier@gentoo.org
801# 757#
802# edos2unix(file, <more files> ...) 758# edos2unix(file, <more files> ...)
803edos2unix() { 759edos2unix() {
804 for f in "$@" 760 echo "$@" | xargs sed -i 's/\r$//'
805 do
806 cp "${f}" ${T}/edos2unix
807 sed 's/\r$//' ${T}/edos2unix > "${f}"
808 done
809} 761}
810 762
811 763
812############################################################## 764##############################################################
813# START: Handle .desktop files and menu entries # 765# START: Handle .desktop files and menu entries #
814# maybe this should be separated into a new eclass some time # 766# maybe this should be separated into a new eclass some time #
815# lanius@gentoo.org # 767# lanius@gentoo.org #
816############################################################## 768##############################################################
817 769
818# Make a desktop file ! 770# Make a desktop file !
819# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
820# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
821# 773#
822# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
823# 775#
824# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
825# name: the name that will show up in the menu 777# name: the name that will show up in the menu
826# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
827# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
828# a full path to an icon 780# a full path to an icon
829# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
830# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 782# http://www.freedesktop.org/Standards/desktop-entry-spec
831# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
832make_desktop_entry() { 784make_desktop_entry() {
833 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
834 786
835 local exec=${1} 787 local exec=${1}
842 local catmaj=${CATEGORY%%-*} 794 local catmaj=${CATEGORY%%-*}
843 local catmin=${CATEGORY##*-} 795 local catmin=${CATEGORY##*-}
844 case ${catmaj} in 796 case ${catmaj} in
845 app) 797 app)
846 case ${catmin} in 798 case ${catmin} in
847 admin) type=System;; 799 admin) type=System;;
848 cdr) type=DiscBurning;; 800 cdr) type=DiscBurning;;
849 dicts) type=Dictionary;; 801 dicts) type=Dictionary;;
850 editors) type=TextEditor;; 802 editors) type=TextEditor;;
851 emacs) type=TextEditor;; 803 emacs) type=TextEditor;;
852 emulation) type=Emulator;; 804 emulation) type=Emulator;;
853 laptop) type=HardwareSettings;; 805 laptop) type=HardwareSettings;;
854 office) type=Office;; 806 office) type=Office;;
855 vim) type=TextEditor;; 807 vim) type=TextEditor;;
856 xemacs) type=TextEditor;; 808 xemacs) type=TextEditor;;
857 *) type=;; 809 *) type=;;
858 esac 810 esac
859 ;; 811 ;;
860 812
861 dev) 813 dev)
862 type="Development" 814 type="Development"
863 ;; 815 ;;
864 816
865 games) 817 games)
866 [[ -z ${path} ]] && path=${GAMES_BINDIR}
867
868 case ${catmin} in 818 case ${catmin} in
869 action) type=ActionGame;; 819 action|fps) type=ActionGame;;
870 arcade) type=ArcadeGame;; 820 arcade) type=ArcadeGame;;
871 board) type=BoardGame;; 821 board) type=BoardGame;;
872 kid) type=KidsGame;; 822 kids) type=KidsGame;;
873 emulation) type=Emulator;; 823 emulation) type=Emulator;;
874 puzzle) type=LogicGame;; 824 puzzle) type=LogicGame;;
875 rpg) type=RolePlaying;; 825 rpg) type=RolePlaying;;
876 roguelike) type=RolePlaying;; 826 roguelike) type=RolePlaying;;
877 simulation) type=Simulation;; 827 simulation) type=Simulation;;
878 sports) type=SportsGame;; 828 sports) type=SportsGame;;
879 strategy) type=StrategyGame;; 829 strategy) type=StrategyGame;;
880 *) type=;; 830 *) type=;;
881 esac 831 esac
882 type="Game;${type}" 832 type="Game;${type}"
883 ;; 833 ;;
884 834
885 mail) 835 mail)
889 media) 839 media)
890 case ${catmin} in 840 case ${catmin} in
891 gfx) type=Graphics;; 841 gfx) type=Graphics;;
892 radio) type=Tuner;; 842 radio) type=Tuner;;
893 sound) type=Audio;; 843 sound) type=Audio;;
894 tv) type=TV;; 844 tv) type=TV;;
895 video) type=Video;; 845 video) type=Video;;
896 *) type=;; 846 *) type=;;
897 esac 847 esac
898 type="AudioVideo;${type}" 848 type="AudioVideo;${type}"
899 ;; 849 ;;
900 850
901 net) 851 net)
902 case ${catmin} in 852 case ${catmin} in
903 dialup) type=Dialup;; 853 dialup) type=Dialup;;
904 ftp) type=FileTransfer;; 854 ftp) type=FileTransfer;;
905 im) type=InstantMessaging;; 855 im) type=InstantMessaging;;
906 irc) type=IRCClient;; 856 irc) type=IRCClient;;
907 mail) type=Email;; 857 mail) type=Email;;
908 news) type=News;; 858 news) type=News;;
909 nntp) type=News;; 859 nntp) type=News;;
910 p2p) type=FileTransfer;; 860 p2p) type=FileTransfer;;
911 *) type=;; 861 *) type=;;
912 esac 862 esac
913 type="Network;${type}" 863 type="Network;${type}"
914 ;; 864 ;;
915 865
916 sci) 866 sci)
917 case ${catmin} in 867 case ${catmin} in
918 astro*) type=Astronomoy;; 868 astro*) type=Astronomy;;
919 bio*) type=Biology;; 869 bio*) type=Biology;;
920 calc*) type=Calculator;; 870 calc*) type=Calculator;;
921 chem*) type=Chemistry;; 871 chem*) type=Chemistry;;
922 geo*) type=Geology;; 872 geo*) type=Geology;;
923 math*) type=Math;; 873 math*) type=Math;;
924 *) type=;; 874 *) type=;;
925 esac 875 esac
926 type="Science;${type}" 876 type="Science;${type}"
927 ;; 877 ;;
928 878
929 www) 879 www)
930 case ${catmin} in 880 case ${catmin} in
931 client) type=WebBrowser;; 881 client) type=WebBrowser;;
932 *) type=;; 882 *) type=;;
933 esac 883 esac
934 type="Network" 884 type="Network"
935 ;; 885 ;;
936 886
937 *) 887 *)
938 type= 888 type=
939 ;; 889 ;;
940 esac 890 esac
941 fi 891 fi
942 892 if [ "${SLOT}" == "0" ] ; then
893 local desktop_name="${PN}"
894 else
895 local desktop_name="${PN}-${SLOT}"
896 fi
897 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
943 local desktop=${T}/${exec%% *}-${P}.desktop 898 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
944 899
900 cat <<-EOF > "${desktop}"
945echo "[Desktop Entry] 901 [Desktop Entry]
946Encoding=UTF-8 902 Encoding=UTF-8
947Version=0.9.2 903 Version=0.9.2
948Name=${name} 904 Name=${name}
949Type=Application 905 Type=Application
950Comment=${DESCRIPTION} 906 Comment=${DESCRIPTION}
951Exec=${exec} 907 Exec=${exec}
908 TryExec=${exec%% *}
952Path=${path} 909 Path=${path}
953Icon=${icon} 910 Icon=${icon}
954Categories=Application;${type};" > "${desktop}" 911 Categories=Application;${type};
912 EOF
955 913
914 (
915 # wrap the env here so that the 'insinto' call
916 # doesn't corrupt the env of the caller
956 insinto /usr/share/applications 917 insinto /usr/share/applications
957 doins "${desktop}" 918 doins "${desktop}"
958 919 )
959 return 0
960} 920}
921
922
923# Validate desktop entries using desktop-file-utils
924# Carsten Lohrke <carlo@gentoo.org>
925#
926# Usage: validate_desktop_entries [directory ...]
927
928validate_desktop_entries() {
929 if [[ -x /usr/bin/desktop-file-validate ]] ; then
930 einfo "Checking desktop entry validity"
931 local directories=""
932 for d in /usr/share/applications $@ ; do
933 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
934 done
935 if [[ -n ${directories} ]] ; then
936 for FILE in $(find ${directories} -name "*\.desktop" \
937 -not -path '*.hidden*' | sort -u 2>/dev/null)
938 do
939 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
940 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
941 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
942 done
943 fi
944 echo ""
945 else
946 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
947 fi
948}
949
961 950
962# Make a GDM/KDM Session file 951# Make a GDM/KDM Session file
963# 952#
964# make_desktop_entry(<title>, <command>) 953# make_session_desktop(<title>, <command>)
965# title: File to execute to start the Window Manager 954# title: File to execute to start the Window Manager
966# command: Name of the Window Manager 955# command: Name of the Window Manager
967 956
968make_session_desktop() { 957make_session_desktop() {
969 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 958 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
971 960
972 local title=$1 961 local title=$1
973 local command=$2 962 local command=$2
974 local desktop=${T}/${wm}.desktop 963 local desktop=${T}/${wm}.desktop
975 964
965 cat <<-EOF > "${desktop}"
976echo "[Desktop Entry] 966 [Desktop Entry]
977Encoding=UTF-8 967 Encoding=UTF-8
978Name=${title} 968 Name=${title}
979Comment=This session logs you into ${title} 969 Comment=This session logs you into ${title}
980Exec=${command} 970 Exec=${command}
981TryExec=${command} 971 TryExec=${command}
982Type=Application" > "${desktop}" 972 Type=Application
973 EOF
983 974
975 (
976 # wrap the env here so that the 'insinto' call
977 # doesn't corrupt the env of the caller
984 insinto /usr/share/xsessions 978 insinto /usr/share/xsessions
985 doins "${desktop}" 979 doins "${desktop}"
980 )
986} 981}
987 982
988domenu() { 983domenu() {
984 (
985 # wrap the env here so that the 'insinto' call
986 # doesn't corrupt the env of the caller
989 local i j 987 local i j ret=0
990 insinto /usr/share/applications 988 insinto /usr/share/applications
991 for i in "$@" ; do 989 for i in "$@" ; do
992 if [[ -f ${i} ]] ; then 990 if [[ -f ${i} ]] ; then
993 doins "${i}" 991 doins "${i}"
992 ((ret+=$?))
994 elif [[ -d ${i} ]] ; then 993 elif [[ -d ${i} ]] ; then
995 for j in "${i}"/*.desktop ; do 994 for j in "${i}"/*.desktop ; do
996 doins "${j}" 995 doins "${j}"
996 ((ret+=$?))
997 done 997 done
998 fi 998 fi
999 done 999 done
1000 exit ${ret}
1001 )
1000} 1002}
1001newmenu() { 1003newmenu() {
1004 (
1005 # wrap the env here so that the 'insinto' call
1006 # doesn't corrupt the env of the caller
1002 insinto /usr/share/applications 1007 insinto /usr/share/applications
1003 newins "$1" "$2" 1008 newins "$@"
1009 )
1004} 1010}
1005 1011
1006doicon() { 1012doicon() {
1013 (
1014 # wrap the env here so that the 'insinto' call
1015 # doesn't corrupt the env of the caller
1007 local i j 1016 local i j ret
1008 insinto /usr/share/pixmaps 1017 insinto /usr/share/pixmaps
1009 for i in "$@" ; do 1018 for i in "$@" ; do
1010 if [[ -f ${i} ]] ; then 1019 if [[ -f ${i} ]] ; then
1011 doins "${i}" 1020 doins "${i}"
1021 ((ret+=$?))
1012 elif [[ -d ${i} ]] ; then 1022 elif [[ -d ${i} ]] ; then
1013 for j in "${i}"/*.png ; do 1023 for j in "${i}"/*.png ; do
1014 doins "${j}" 1024 doins "${j}"
1025 ((ret+=$?))
1015 done 1026 done
1016 fi 1027 fi
1017 done 1028 done
1029 exit ${ret}
1030 )
1018} 1031}
1019newicon() { 1032newicon() {
1033 (
1034 # wrap the env here so that the 'insinto' call
1035 # doesn't corrupt the env of the caller
1020 insinto /usr/share/pixmaps 1036 insinto /usr/share/pixmaps
1021 newins "$1" "$2" 1037 newins "$@"
1038 )
1022} 1039}
1023 1040
1024############################################################## 1041##############################################################
1025# END: Handle .desktop files and menu entries # 1042# END: Handle .desktop files and menu entries #
1026############################################################## 1043##############################################################
1027 1044
1028 1045
1029# for internal use only (unpack_pdv and unpack_makeself) 1046# for internal use only (unpack_pdv and unpack_makeself)
1030find_unpackable_file() { 1047find_unpackable_file() {
1031 local src="$1" 1048 local src=$1
1032 if [ -z "${src}" ] 1049 if [[ -z ${src} ]] ; then
1033 then
1034 src="${DISTDIR}/${A}" 1050 src=${DISTDIR}/${A}
1035 else 1051 else
1036 if [ -e "${DISTDIR}/${src}" ] 1052 if [[ -e ${DISTDIR}/${src} ]] ; then
1037 then
1038 src="${DISTDIR}/${src}" 1053 src=${DISTDIR}/${src}
1039 elif [ -e "${PWD}/${src}" ] 1054 elif [[ -e ${PWD}/${src} ]] ; then
1040 then
1041 src="${PWD}/${src}" 1055 src=${PWD}/${src}
1042 elif [ -e "${src}" ] 1056 elif [[ -e ${src} ]] ; then
1043 then
1044 src="${src}" 1057 src=${src}
1045 fi
1046 fi 1058 fi
1047 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1059 fi
1060 [[ ! -e ${src} ]] && return 1
1048 echo "${src}" 1061 echo "${src}"
1049} 1062}
1050 1063
1051# Unpack those pesky pdv generated files ... 1064# Unpack those pesky pdv generated files ...
1052# They're self-unpacking programs with the binary package stuffed in 1065# They're self-unpacking programs with the binary package stuffed in
1053# the middle of the archive. Valve seems to use it a lot ... too bad 1066# the middle of the archive. Valve seems to use it a lot ... too bad
1054# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1067# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1055# 1068#
1056# Usage: unpack_pdv [file to unpack] [size of off_t] 1069# Usage: unpack_pdv [file to unpack] [size of off_t]
1057# - you have to specify the off_t size ... i have no idea how to extract that 1070# - you have to specify the off_t size ... i have no idea how to extract that
1058# information out of the binary executable myself. basically you pass in 1071# information out of the binary executable myself. basically you pass in
1059# the size of the off_t type (in bytes) on the machine that built the pdv 1072# the size of the off_t type (in bytes) on the machine that built the pdv
1060# archive. one way to determine this is by running the following commands: 1073# archive. one way to determine this is by running the following commands:
1061# strings <pdv archive> | grep lseek 1074# strings <pdv archive> | grep lseek
1062# strace -elseek <pdv archive> 1075# strace -elseek <pdv archive>
1063# basically look for the first lseek command (we do the strings/grep because 1076# basically look for the first lseek command (we do the strings/grep because
1064# sometimes the function call is _llseek or something) and steal the 2nd 1077# sometimes the function call is _llseek or something) and steal the 2nd
1065# parameter. here is an example: 1078# parameter. here is an example:
1066# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1079# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1067# lseek 1080# lseek
1068# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1081# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1069# lseek(3, -4, SEEK_END) = 2981250 1082# lseek(3, -4, SEEK_END) = 2981250
1070# thus we would pass in the value of '4' as the second parameter. 1083# thus we would pass in the value of '4' as the second parameter.
1071unpack_pdv() { 1084unpack_pdv() {
1072 local src="`find_unpackable_file $1`" 1085 local src=$(find_unpackable_file "$1")
1073 local sizeoff_t="$2" 1086 local sizeoff_t=$2
1074 1087
1088 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1075 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1089 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1076 1090
1077 local shrtsrc="`basename ${src}`" 1091 local shrtsrc=$(basename "${src}")
1078 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1092 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1079 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1093 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1080 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1094 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1081 1095
1082 # grab metadata for debug reasons 1096 # grab metadata for debug reasons
1083 local metafile="$(emktemp)" 1097 local metafile=$(emktemp)
1084 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1098 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1085 1099
1086 # rip out the final file name from the metadata 1100 # rip out the final file name from the metadata
1087 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1101 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1088 datafile="`basename ${datafile}`" 1102 datafile=$(basename "${datafile}")
1089 1103
1090 # now lets uncompress/untar the file if need be 1104 # now lets uncompress/untar the file if need be
1091 local tmpfile="$(emktemp)" 1105 local tmpfile=$(emktemp)
1092 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1106 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1093 1107
1094 local iscompressed="`file -b ${tmpfile}`" 1108 local iscompressed=$(file -b "${tmpfile}")
1095 if [ "${iscompressed:0:8}" == "compress" ] ; then 1109 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1096 iscompressed=1 1110 iscompressed=1
1097 mv ${tmpfile}{,.Z} 1111 mv ${tmpfile}{,.Z}
1098 gunzip ${tmpfile} 1112 gunzip ${tmpfile}
1099 else 1113 else
1100 iscompressed=0 1114 iscompressed=0
1101 fi 1115 fi
1102 local istar="`file -b ${tmpfile}`" 1116 local istar=$(file -b "${tmpfile}")
1103 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1117 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1104 istar=1 1118 istar=1
1105 else 1119 else
1106 istar=0 1120 istar=0
1107 fi 1121 fi
1108 1122
1144# many other game companies. 1158# many other game companies.
1145# 1159#
1146# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1160# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1147# - If the file is not specified then unpack will utilize ${A}. 1161# - If the file is not specified then unpack will utilize ${A}.
1148# - If the offset is not specified then we will attempt to extract 1162# - If the offset is not specified then we will attempt to extract
1149# the proper offset from the script itself. 1163# the proper offset from the script itself.
1150unpack_makeself() { 1164unpack_makeself() {
1165 local src_input=${1:-${A}}
1151 local src="$(find_unpackable_file "$1")" 1166 local src=$(find_unpackable_file "${src_input}")
1152 local skip="$2" 1167 local skip=$2
1153 local exe="$3" 1168 local exe=$3
1154 1169
1170 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1171
1155 local shrtsrc="$(basename "${src}")" 1172 local shrtsrc=$(basename "${src}")
1156 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1173 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1157 if [ -z "${skip}" ] 1174 if [[ -z ${skip} ]] ; then
1158 then
1159 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1175 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1160 local skip=0 1176 local skip=0
1161 exe=tail 1177 exe=tail
1162 case ${ver} in 1178 case ${ver} in
1163 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1179 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1164 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1180 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1165 ;; 1181 ;;
1166 2.0|2.0.1) 1182 2.0|2.0.1)
1167 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1183 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1168 ;; 1184 ;;
1176 ;; 1192 ;;
1177 2.1.3) 1193 2.1.3)
1178 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1194 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1179 let skip="skip + 1" 1195 let skip="skip + 1"
1180 ;; 1196 ;;
1181 2.1.4) 1197 2.1.4|2.1.5)
1182 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1198 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1183 skip=$(head -n ${skip} "${src}" | wc -c) 1199 skip=$(head -n ${skip} "${src}" | wc -c)
1184 exe="dd" 1200 exe="dd"
1185 ;; 1201 ;;
1186 *) 1202 *)
1198 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1214 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1199 *) die "makeself cant handle exe '${exe}'" 1215 *) die "makeself cant handle exe '${exe}'"
1200 esac 1216 esac
1201 1217
1202 # lets grab the first few bytes of the file to figure out what kind of archive it is 1218 # lets grab the first few bytes of the file to figure out what kind of archive it is
1203 local tmpfile="$(emktemp)" 1219 local tmpfile=$(emktemp)
1204 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1220 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1205 local filetype="$(file -b "${tmpfile}")" 1221 local filetype=$(file -b "${tmpfile}")
1206 case ${filetype} in 1222 case ${filetype} in
1207 *tar\ archive) 1223 *tar\ archive*)
1208 eval ${exe} | tar --no-same-owner -xf - 1224 eval ${exe} | tar --no-same-owner -xf -
1209 ;; 1225 ;;
1210 bzip2*) 1226 bzip2*)
1211 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1227 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1212 ;; 1228 ;;
1231check_license() { 1247check_license() {
1232 local lic=$1 1248 local lic=$1
1233 if [ -z "${lic}" ] ; then 1249 if [ -z "${lic}" ] ; then
1234 lic="${PORTDIR}/licenses/${LICENSE}" 1250 lic="${PORTDIR}/licenses/${LICENSE}"
1235 else 1251 else
1236 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1252 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1237 lic="${PORTDIR}/licenses/${src}" 1253 lic="${PORTDIR}/licenses/${lic}"
1238 elif [ -e "${PWD}/${src}" ] ; then 1254 elif [ -e "${PWD}/${lic}" ] ; then
1239 lic="${PWD}/${src}" 1255 lic="${PWD}/${lic}"
1240 elif [ -e "${src}" ] ; then 1256 elif [ -e "${lic}" ] ; then
1241 lic="${src}" 1257 lic="${lic}"
1242 fi
1243 fi 1258 fi
1259 fi
1244 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1260 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1245 local l="`basename ${lic}`" 1261 local l="`basename ${lic}`"
1246 1262
1247 # here is where we check for the licenses the user already 1263 # here is where we check for the licenses the user already
1248 # accepted ... if we don't find a match, we make the user accept 1264 # accepted ... if we don't find a match, we make the user accept
1249 local shopts=$- 1265 local shopts=$-
1250 local alic 1266 local alic
1251 set -o noglob #so that bash doesn't expand "*" 1267 set -o noglob #so that bash doesn't expand "*"
1252 for alic in ${ACCEPT_LICENSE} ; do 1268 for alic in ${ACCEPT_LICENSE} ; do
1253 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1269 if [[ ${alic} == ${l} ]]; then
1254 set +o noglob; set -${shopts} #reset old shell opts 1270 set +o noglob; set -${shopts} #reset old shell opts
1255 return 0 1271 return 0
1256 fi 1272 fi
1257 done 1273 done
1258 set +o noglob; set -$shopts #reset old shell opts 1274 set +o noglob; set -$shopts #reset old shell opts
1259 1275
1260 local licmsg="$(emktemp)" 1276 local licmsg=$(emktemp)
1261 cat << EOF > ${licmsg} 1277 cat <<-EOF > ${licmsg}
1262********************************************************** 1278 **********************************************************
1263The following license outlines the terms of use of this 1279 The following license outlines the terms of use of this
1264package. You MUST accept this license for installation to 1280 package. You MUST accept this license for installation to
1265continue. When you are done viewing, hit 'q'. If you 1281 continue. When you are done viewing, hit 'q'. If you
1266CTRL+C out of this, the install will not run! 1282 CTRL+C out of this, the install will not run!
1267********************************************************** 1283 **********************************************************
1268 1284
1269EOF 1285 EOF
1270 cat ${lic} >> ${licmsg} 1286 cat ${lic} >> ${licmsg}
1271 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1287 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1272 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1288 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1273 read alic 1289 read alic
1274 case ${alic} in 1290 case ${alic} in
1291# and when the function returns, you can assume that the cd has been 1307# and when the function returns, you can assume that the cd has been
1292# found at CDROM_ROOT. 1308# found at CDROM_ROOT.
1293# 1309#
1294# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1310# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1295# etc... if you want to give the cds better names, then just export 1311# etc... if you want to give the cds better names, then just export
1296# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1312# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1313# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1314# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1315# CDROM_NAME_2="data cd"
1316# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1297# 1317#
1298# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1318# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1299# 1319#
1300# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1320# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1301# - this will attempt to locate a cd based upon a file that is on 1321# - this will attempt to locate a cd based upon a file that is on
1302# the cd ... the more files you give this function, the more cds 1322# the cd ... the more files you give this function, the more cds
1303# the cdrom functions will handle 1323# the cdrom functions will handle
1304cdrom_get_cds() { 1324cdrom_get_cds() {
1305 # first we figure out how many cds we're dealing with by 1325 # first we figure out how many cds we're dealing with by
1306 # the # of files they gave us 1326 # the # of files they gave us
1307 local cdcnt=0 1327 local cdcnt=0
1308 local f= 1328 local f=
1309 for f in "$@" ; do 1329 for f in "$@" ; do
1310 cdcnt=$((cdcnt + 1)) 1330 ((++cdcnt))
1311 export CDROM_CHECK_${cdcnt}="$f" 1331 export CDROM_CHECK_${cdcnt}="$f"
1312 done 1332 done
1313 export CDROM_TOTAL_CDS=${cdcnt} 1333 export CDROM_TOTAL_CDS=${cdcnt}
1314 export CDROM_CURRENT_CD=1 1334 export CDROM_CURRENT_CD=1
1315 1335
1316 # now we see if the user gave use CD_ROOT ... 1336 # now we see if the user gave use CD_ROOT ...
1317 # if they did, let's just believe them that it's correct 1337 # if they did, let's just believe them that it's correct
1318 if [[ ! -z ${CD_ROOT} ]] ; then
1319 export CDROM_ROOT=${CD_ROOT}
1320 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1321 return
1322 fi
1323 # do the same for CD_ROOT_X
1324 if [[ ! -z ${CD_ROOT_1} ]] ; then 1338 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1325 local var= 1339 local var=
1326 cdcnt=0 1340 cdcnt=0
1327 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1341 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1328 cdcnt=$((cdcnt + 1)) 1342 ((++cdcnt))
1329 var="CD_ROOT_${cdcnt}" 1343 var="CD_ROOT_${cdcnt}"
1344 [[ -z ${!var} ]] && var="CD_ROOT"
1330 if [[ -z ${!var} ]] ; then 1345 if [[ -z ${!var} ]] ; then
1331 eerror "You must either use just the CD_ROOT" 1346 eerror "You must either use just the CD_ROOT"
1332 eerror "or specify ALL the CD_ROOT_X variables." 1347 eerror "or specify ALL the CD_ROOT_X variables."
1333 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1348 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1334 die "could not locate CD_ROOT_${cdcnt}" 1349 die "could not locate CD_ROOT_${cdcnt}"
1335 fi 1350 fi
1336 export CDROM_ROOTS_${cdcnt}="${!var}"
1337 done 1351 done
1338 export CDROM_ROOT=${CDROM_ROOTS_1} 1352 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1339 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1353 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1354 export CDROM_SET=-1
1355 for f in ${CDROM_CHECK_1//:/ } ; do
1356 ((++CDROM_SET))
1357 [[ -e ${CD_ROOT}/${f} ]] && break
1358 done
1359 export CDROM_MATCH=${f}
1340 return 1360 return
1341 fi 1361 fi
1342 1362
1363 # User didn't help us out so lets make sure they know they can
1364 # simplify the whole process ...
1343 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1365 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1344 einfon "This ebuild will need the " 1366 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1345 if [[ -z ${CDROM_NAME} ]] ; then
1346 echo "cdrom for ${PN}."
1347 else
1348 echo "${CDROM_NAME}."
1349 fi
1350 echo 1367 echo
1351 einfo "If you do not have the CD, but have the data files" 1368 einfo "If you do not have the CD, but have the data files"
1352 einfo "mounted somewhere on your filesystem, just export" 1369 einfo "mounted somewhere on your filesystem, just export"
1353 einfo "the variable CD_ROOT so that it points to the" 1370 einfo "the variable CD_ROOT so that it points to the"
1354 einfo "directory containing the files." 1371 einfo "directory containing the files."
1355 echo 1372 echo
1356 einfo "For example:" 1373 einfo "For example:"
1357 einfo "export CD_ROOT=/mnt/cdrom" 1374 einfo "export CD_ROOT=/mnt/cdrom"
1358 echo 1375 echo
1359 else 1376 else
1377 if [[ -n ${CDROM_NAME_SET} ]] ; then
1378 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1379 cdcnt=0
1380 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1381 ((++cdcnt))
1382 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1383 done
1384 fi
1385
1360 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1386 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1361 cdcnt=0 1387 cdcnt=0
1362 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1388 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1363 cdcnt=$((cdcnt + 1)) 1389 ((++cdcnt))
1364 var="CDROM_NAME_${cdcnt}" 1390 var="CDROM_NAME_${cdcnt}"
1365 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1391 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1366 done 1392 done
1367 echo 1393 echo
1368 einfo "If you do not have the CDs, but have the data files" 1394 einfo "If you do not have the CDs, but have the data files"
1369 einfo "mounted somewhere on your filesystem, just export" 1395 einfo "mounted somewhere on your filesystem, just export"
1370 einfo "the following variables so they point to the right place:" 1396 einfo "the following variables so they point to the right place:"
1371 einfon "" 1397 einfon ""
1372 cdcnt=0 1398 cdcnt=0
1373 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1399 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1374 cdcnt=$((cdcnt + 1)) 1400 ((++cdcnt))
1375 echo -n " CD_ROOT_${cdcnt}" 1401 echo -n " CD_ROOT_${cdcnt}"
1376 done 1402 done
1377 echo 1403 echo
1378 einfo "Or, if you have all the files in the same place, or" 1404 einfo "Or, if you have all the files in the same place, or"
1379 einfo "you only have one cdrom, you can export CD_ROOT" 1405 einfo "you only have one cdrom, you can export CD_ROOT"
1382 echo 1408 echo
1383 einfo "For example:" 1409 einfo "For example:"
1384 einfo "export CD_ROOT_1=/mnt/cdrom" 1410 einfo "export CD_ROOT_1=/mnt/cdrom"
1385 echo 1411 echo
1386 fi 1412 fi
1413
1414 export CDROM_SET=""
1387 export CDROM_CURRENT_CD=0 1415 export CDROM_CURRENT_CD=0
1388 cdrom_load_next_cd 1416 cdrom_load_next_cd
1389} 1417}
1390 1418
1391# this is only used when you need access to more than one cd. 1419# this is only used when you need access to more than one cd.
1392# when you have finished using the first cd, just call this function. 1420# when you have finished using the first cd, just call this function.
1393# when it returns, CDROM_ROOT will be pointing to the second cd. 1421# when it returns, CDROM_ROOT will be pointing to the second cd.
1394# remember, you can only go forward in the cd chain, you can't go back. 1422# remember, you can only go forward in the cd chain, you can't go back.
1395cdrom_load_next_cd() { 1423cdrom_load_next_cd() {
1396 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1397 local var= 1424 local var
1398 1425 ((++CDROM_CURRENT_CD))
1399 if [[ ! -z ${CD_ROOT} ]] ; then
1400 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1401 return
1402 fi
1403 1426
1404 unset CDROM_ROOT 1427 unset CDROM_ROOT
1405 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1428 var=CD_ROOT_${CDROM_CURRENT_CD}
1429 [[ -z ${!var} ]] && var="CD_ROOT"
1406 if [[ -z ${!var} ]] ; then 1430 if [[ -z ${!var} ]] ; then
1407 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1431 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1408 cdrom_locate_file_on_cd ${!var} 1432 _cdrom_locate_file_on_cd ${!var}
1409 else 1433 else
1410 export CDROM_ROOT=${!var} 1434 export CDROM_ROOT=${!var}
1411 fi 1435 fi
1412 1436
1413 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1437 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1418# all it does is try to locate a give file on a cd ... if the cd isn't 1442# all it does is try to locate a give file on a cd ... if the cd isn't
1419# found, then a message asking for the user to insert the cdrom will be 1443# found, then a message asking for the user to insert the cdrom will be
1420# displayed and we'll hang out here until: 1444# displayed and we'll hang out here until:
1421# (1) the file is found on a mounted cdrom 1445# (1) the file is found on a mounted cdrom
1422# (2) the user hits CTRL+C 1446# (2) the user hits CTRL+C
1423cdrom_locate_file_on_cd() { 1447_cdrom_locate_file_on_cd() {
1448 local mline=""
1449 local showedmsg=0
1450
1424 while [[ -z ${CDROM_ROOT} ]] ; do 1451 while [[ -z ${CDROM_ROOT} ]] ; do
1452 local i=0
1453 local -a cdset=(${*//:/ })
1454 if [[ -n ${CDROM_SET} ]] ; then
1455 cdset=(${cdset[${CDROM_SET}]})
1456 fi
1457
1458 while [[ -n ${cdset[${i}]} ]] ; do
1425 local dir="$(dirname ${@})" 1459 local dir=$(dirname ${cdset[${i}]})
1426 local file="$(basename ${@})" 1460 local file=$(basename ${cdset[${i}]})
1427 local mline=""
1428 local showedmsg=0
1429 1461
1430 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1462 local point= node= fs= foo=
1431 [[ -d ${mline}/${dir} ]] || continue 1463 while read point node fs foo ; do
1464 [[ " cd9660 iso9660 " != *" ${fs} "* ]] && \
1465 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1466 && continue
1467 point=${point//\040/ }
1432 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1468 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1433 && export CDROM_ROOT=${mline} 1469 export CDROM_ROOT=${point}
1470 export CDROM_SET=${i}
1471 export CDROM_MATCH=${cdset[${i}]}
1472 return
1473 done <<< "$(get_mounts)"
1474
1475 ((++i))
1434 done 1476 done
1435 1477
1436 if [[ -z ${CDROM_ROOT} ]] ; then
1437 echo 1478 echo
1438 if [[ ${showedmsg} -eq 0 ]] ; then 1479 if [[ ${showedmsg} -eq 0 ]] ; then
1439 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1480 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1440 if [[ -z ${CDROM_NAME} ]] ; then 1481 if [[ -z ${CDROM_NAME} ]] ; then
1441 einfo "Please insert the cdrom for ${PN} now !" 1482 einfo "Please insert+mount the cdrom for ${PN} now !"
1442 else
1443 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1444 fi
1445 else 1483 else
1446 if [[ -z ${CDROM_NAME_1} ]] ; then
1447 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1448 else
1449 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1450 einfo "Please insert+mount the ${!var} cdrom now !" 1484 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1451 fi
1452 fi 1485 fi
1453 showedmsg=1 1486 else
1487 if [[ -z ${CDROM_NAME_1} ]] ; then
1488 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1489 else
1490 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1491 einfo "Please insert+mount the ${!var} cdrom now !"
1492 fi
1454 fi 1493 fi
1494 showedmsg=1
1495 fi
1455 einfo "Press return to scan for the cd again" 1496 einfo "Press return to scan for the cd again"
1456 einfo "or hit CTRL+C to abort the emerge." 1497 einfo "or hit CTRL+C to abort the emerge."
1457 read 1498 echo
1458 fi 1499 einfo "If you are having trouble with the detection"
1500 einfo "of your CD, it is possible that you do not have"
1501 einfo "Joliet support enabled in your kernel. Please"
1502 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1503 read || die "something is screwed with your system"
1459 done 1504 done
1460} 1505}
1461 1506
1462# Make sure that LINGUAS only contains languages that 1507# Make sure that LINGUAS only contains languages that
1463# a package can support 1508# a package can support
1464# 1509#
1465# usage: strip-linguas <allow LINGUAS> 1510# usage: strip-linguas <allow LINGUAS>
1466# strip-linguas -i <directories of .po files> 1511# strip-linguas -i <directories of .po files>
1467# strip-linguas -u <directories of .po files> 1512# strip-linguas -u <directories of .po files>
1468# 1513#
1469# The first form allows you to specify a list of LINGUAS. 1514# The first form allows you to specify a list of LINGUAS.
1470# The -i builds a list of po files found in all the 1515# The -i builds a list of po files found in all the
1471# directories and uses the intersection of the lists. 1516# directories and uses the intersection of the lists.
1472# The -u builds a list of po files found in all the 1517# The -u builds a list of po files found in all the
1473# directories and uses the union of the lists. 1518# directories and uses the union of the lists.
1474strip-linguas() { 1519strip-linguas() {
1475 local ls newls 1520 local ls newls nols
1476 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1521 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1477 local op=$1; shift 1522 local op=$1; shift
1478 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1523 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1479 local d f 1524 local d f
1480 for d in "$@" ; do 1525 for d in "$@" ; do
1481 if [[ ${op} == "-u" ]] ; then 1526 if [[ ${op} == "-u" ]] ; then
1482 newls=${ls} 1527 newls=${ls}
1483 else 1528 else
1484 newls="" 1529 newls=""
1485 fi 1530 fi
1486 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1531 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1487 if [[ ${op} == "-i" ]] ; then 1532 if [[ ${op} == "-i" ]] ; then
1488 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1533 hasq ${f} ${ls} && newls="${newls} ${f}"
1489 else 1534 else
1490 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1535 hasq ${f} ${ls} || newls="${newls} ${f}"
1491 fi 1536 fi
1492 done 1537 done
1493 ls=${newls} 1538 ls=${newls}
1494 done 1539 done
1495 ls=${ls//.po}
1496 else 1540 else
1497 ls=$@ 1541 ls="$@"
1498 fi 1542 fi
1499 1543
1500 ls=" ${ls} " 1544 nols=""
1501 newls="" 1545 newls=""
1502 for f in ${LINGUAS} ; do 1546 for f in ${LINGUAS} ; do
1503 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1547 if hasq ${f} ${ls} ; then
1504 newls="${newls} ${f}" 1548 newls="${newls} ${f}"
1505 else 1549 else
1506 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1550 nols="${nols} ${f}"
1507 fi 1551 fi
1508 done 1552 done
1509 if [[ -z ${newls} ]] ; then 1553 [[ -n ${nols} ]] \
1510 export LINGUAS="" 1554 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1511 else
1512 export LINGUAS=${newls:1} 1555 export LINGUAS=${newls:1}
1513 fi
1514} 1556}
1515 1557
1516# moved from kernel.eclass since they are generally useful outside of 1558# moved from kernel.eclass since they are generally useful outside of
1517# kernel.eclass -iggy (20041002) 1559# kernel.eclass -iggy (20041002)
1518 1560
1530 x86) export ARCH="i386";; 1572 x86) export ARCH="i386";;
1531 amd64) export ARCH="x86_64";; 1573 amd64) export ARCH="x86_64";;
1532 hppa) export ARCH="parisc";; 1574 hppa) export ARCH="parisc";;
1533 mips) export ARCH="mips";; 1575 mips) export ARCH="mips";;
1534 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one! 1576 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1535 *) export ARCH="${ARCH}";; 1577 *) export ARCH="${ARCH}";;
1536 esac 1578 esac
1537} 1579}
1538 1580
1539# set's ARCH back to what portage expects 1581# set's ARCH back to what portage expects
1540set_arch_to_portage() { 1582set_arch_to_portage() {
1547 1589
1548# Jeremy Huddleston <eradicator@gentoo.org>: 1590# Jeremy Huddleston <eradicator@gentoo.org>:
1549# preserve_old_lib /path/to/libblah.so.0 1591# preserve_old_lib /path/to/libblah.so.0
1550# preserve_old_lib_notify /path/to/libblah.so.0 1592# preserve_old_lib_notify /path/to/libblah.so.0
1551# 1593#
1552# These functions are useful when a lib in your package changes --soname. Such 1594# These functions are useful when a lib in your package changes --library. Such
1553# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1595# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1554# would break packages that link against it. Most people get around this 1596# would break packages that link against it. Most people get around this
1555# by using the portage SLOT mechanism, but that is not always a relevant 1597# by using the portage SLOT mechanism, but that is not always a relevant
1556# solution, so instead you can add the following to your ebuilds: 1598# solution, so instead you can add the following to your ebuilds:
1557# 1599#
1558# src_install() { 1600# pkg_preinst() {
1559# ... 1601# ...
1560# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1602# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1561# ... 1603# ...
1562# } 1604# }
1563# 1605#
1566# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1608# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1567# ... 1609# ...
1568# } 1610# }
1569 1611
1570preserve_old_lib() { 1612preserve_old_lib() {
1571 LIB=$1 1613 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1614 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1615 die "Invalid preserve_old_lib() usage"
1616 fi
1617 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1572 1618
1573 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1619 local lib dir
1574 SONAME=`basename ${LIB}` 1620 for lib in "$@" ; do
1575 DIRNAME=`dirname ${LIB}` 1621 [[ -e ${ROOT}/${lib} ]] || continue
1576 1622 dir=${lib%/*}
1577 dodir ${DIRNAME} 1623 dodir ${dir} || die "dodir ${dir} failed"
1578 cp ${ROOT}${LIB} ${D}${DIRNAME} 1624 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1579 touch ${D}${LIB} 1625 touch "${D}"/${lib}
1580 fi 1626 done
1581} 1627}
1582 1628
1583preserve_old_lib_notify() { 1629preserve_old_lib_notify() {
1584 LIB=$1 1630 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1631 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1632 die "Invalid preserve_old_lib_notify() usage"
1633 fi
1585 1634
1586 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1635 local lib notice=0
1587 SONAME=`basename ${LIB}` 1636 for lib in "$@" ; do
1588 1637 [[ -e ${ROOT}/${lib} ]] || continue
1638 if [[ ${notice} -eq 0 ]] ; then
1639 notice=1
1589 einfo "An old version of an installed library was detected on your system." 1640 ewarn "Old versions of installed libraries were detected on your system."
1590 einfo "In order to avoid breaking packages that link against is, this older version" 1641 ewarn "In order to avoid breaking packages that depend on these old libs,"
1591 einfo "is not being removed. In order to make full use of this newer version," 1642 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1592 einfo "you will need to execute the following command:" 1643 ewarn "in order to remove these old dependencies. If you do not have this"
1593 einfo " revdep-rebuild --soname ${SONAME}" 1644 ewarn "helper program, simply emerge the 'gentoolkit' package."
1594 einfo 1645 ewarn
1595 einfo "After doing that, you can safely remove ${LIB}"
1596 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1597 fi 1646 fi
1647 ewarn " # revdep-rebuild --library ${lib##*/}"
1648 done
1598} 1649}
1599 1650
1600# Hack for people to figure out if a package was built with 1651# Hack for people to figure out if a package was built with
1601# certain USE flags 1652# certain USE flags
1602# 1653#
1603# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1654# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1604# ex: built_with_use xchat gtk2 1655# ex: built_with_use xchat gtk2
1605# 1656#
1606# Flags: -a all USE flags should be utilized 1657# Flags: -a all USE flags should be utilized
1607# -o at least one USE flag should be utilized 1658# -o at least one USE flag should be utilized
1659# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1660# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1608# Note: the default flag is '-a' 1661# Note: the default flag is '-a'
1609built_with_use() { 1662built_with_use() {
1663 local hidden="no"
1664 if [[ $1 == "--hidden" ]] ; then
1665 hidden="yes"
1666 shift
1667 fi
1668
1669 local missing_action="die"
1670 if [[ $1 == "--missing" ]] ; then
1671 missing_action=$2
1672 shift ; shift
1673 case ${missing_action} in
1674 true|false|die) ;;
1675 *) die "unknown action '${missing_action}'";;
1676 esac
1677 fi
1678
1610 local opt=$1 1679 local opt=$1
1611 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1680 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1612 1681
1613 local PKG=$(best_version $1) 1682 local PKG=$(best_version $1)
1683 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1614 shift 1684 shift
1615 1685
1616 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1686 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1617 [[ ! -e ${USEFILE} ]] && return 1 1687 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1688
1689 # if the IUSE file doesn't exist, the read will error out, we need to handle
1690 # this gracefully
1691 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1692 case ${missing_action} in
1693 true) return 0;;
1694 false) return 1;;
1695 die) die "Unable to determine what USE flags $PKG was built with";;
1696 esac
1697 fi
1698
1699 if [[ ${hidden} == "no" ]] ; then
1700 local IUSE_BUILT=$(<${IUSEFILE})
1701 # Don't check USE_EXPAND #147237
1702 local expand
1703 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1704 if [[ $1 == ${expand}_* ]] ; then
1705 expand=""
1706 break
1707 fi
1708 done
1709 if [[ -n ${expand} ]] ; then
1710 if ! has $1 ${IUSE_BUILT} ; then
1711 case ${missing_action} in
1712 true) return 0;;
1713 false) return 1;;
1714 die) die "$PKG does not actually support the $1 USE flag!";;
1715 esac
1716 fi
1717 fi
1718 fi
1618 1719
1619 local USE_BUILT=$(<${USEFILE}) 1720 local USE_BUILT=$(<${USEFILE})
1620 while [[ $# -gt 0 ]] ; do 1721 while [[ $# -gt 0 ]] ; do
1621 if [[ ${opt} = "-o" ]] ; then 1722 if [[ ${opt} = "-o" ]] ; then
1622 has $1 ${USE_BUILT} && return 0 1723 has $1 ${USE_BUILT} && return 0
1637 local f 1738 local f
1638 for f in $(find ${dir} -name configure) ; do 1739 for f in $(find ${dir} -name configure) ; do
1639 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1740 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1640 done 1741 done
1641 eend 0 1742 eend 0
1642}
1643
1644# dopamd <file> [more files]
1645#
1646# Install pam auth config file in /etc/pam.d
1647dopamd() {
1648 [[ -z $1 ]] && die "dopamd requires at least one argument"
1649
1650 use pam || return 0
1651
1652 INSDESTTREE=/etc/pam.d \
1653 doins "$@" || die "failed to install $@"
1654}
1655# newpamd <old name> <new name>
1656#
1657# Install pam file <old name> as <new name> in /etc/pam.d
1658newpamd() {
1659 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1660
1661 use pam || return 0
1662
1663 INSDESTTREE=/etc/pam.d \
1664 newins "$1" "$2" || die "failed to install $1 as $2"
1665} 1743}
1666 1744
1667# make a wrapper script ... 1745# make a wrapper script ...
1668# NOTE: this was originally games_make_wrapper, but I noticed other places where 1746# NOTE: this was originally games_make_wrapper, but I noticed other places where
1669# this could be used, so I have moved it here and made it not games-specific 1747# this could be used, so I have moved it here and made it not games-specific
1674# $4 == extra LD_LIBRARY_PATH's (make it : delimited) 1752# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1675# $5 == path for wrapper 1753# $5 == path for wrapper
1676make_wrapper() { 1754make_wrapper() {
1677 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1755 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1678 local tmpwrapper=$(emktemp) 1756 local tmpwrapper=$(emktemp)
1757 # We don't want to quote ${bin} so that people can pass complex
1758 # things as $bin ... "./someprog --args"
1679 cat << EOF > "${tmpwrapper}" 1759 cat << EOF > "${tmpwrapper}"
1680#!/bin/sh 1760#!/bin/sh
1681cd "${chdir}" 1761cd "${chdir:-.}"
1762if [ -n "${libdir}" ] ; then
1763 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1682export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1764 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1765 else
1766 export LD_LIBRARY_PATH="${libdir}"
1767 fi
1768fi
1683exec ${bin} "\$@" 1769exec ${bin} "\$@"
1684EOF 1770EOF
1685 chmod go+rx "${tmpwrapper}" 1771 chmod go+rx "${tmpwrapper}"
1686 if [ -n "${5}" ] 1772 if [[ -n ${path} ]] ; then
1687 then
1688 exeinto ${5} 1773 exeinto "${path}"
1689 newexe "${tmpwrapper}" "${wrapper}" 1774 newexe "${tmpwrapper}" "${wrapper}"
1690 else 1775 else
1691 newbin "${tmpwrapper}" "${wrapper}" 1776 newbin "${tmpwrapper}" "${wrapper}"
1692 fi 1777 fi
1693} 1778}

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