/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.95 Revision 1.165
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 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 1.95 2004/08/15 03:25:19 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.165 2005/04/12 01:01:23 vapier Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12inherit multilib
12ECLASS=eutils 13ECLASS=eutils
13INHERITED="$INHERITED $ECLASS" 14INHERITED="$INHERITED $ECLASS"
14 15
15DEPEND="!bootstrap? ( sys-devel/patch )" 16DEPEND="!bootstrap? ( sys-devel/patch )"
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
19
20# Wait for the supplied number of seconds. If no argument is supplied, defaults
21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
22# outputting to a terminal, don't wait. For compatability purposes, the argument
23# must be an integer greater than zero.
24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
25epause() {
26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
27 sleep ${1:-5}
28 fi
29}
30
31# Beep the specified number of times (defaults to five). If our output
32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
33# don't beep.
34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35ebeep() {
36 local n
37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39 echo -ne "\a"
40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41 echo -ne "\a"
42 sleep 1
43 done
44 fi
45}
18 46
19# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 50# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 61# to point to the latest version of the library present.
34# 62#
35# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
36# 64#
37gen_usr_ldscript() { 65gen_usr_ldscript() {
38 # this adds support for installing to lib64/lib32. since only portage 66 local libdir="$(get_libdir)"
39 # 2.0.51 will have this functionality supported in dolib and friends,
40 # and since it isnt expected that many profiles will define it, we need
41 # to make this variable default to lib.
42 [ -z "${CONF_LIBDIR}" ] && CONF_LIBDIR="lib"
43
44 # Just make sure it exists 67 # Just make sure it exists
45 dodir /usr/${CONF_LIBDIR} 68 dodir /usr/${libdir}
46 69
47 cat > ${D}/usr/${CONF_LIBDIR}/$1 <<"END_LDSCRIPT" 70 for lib in "${@}" ; do
71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
48/* GNU ld script 72 /* GNU ld script
49 Because Gentoo have critical dynamic libraries 73 Since Gentoo has critical dynamic libraries
50 in /lib, and the static versions in /usr/lib, we 74 in /lib, and the static versions in /usr/lib,
51 need to have a "fake" dynamic lib in /usr/lib, 75 we need to have a "fake" dynamic lib in /usr/lib,
52 otherwise we run into linking problems. 76 otherwise we run into linking problems.
53 See bug #4411 on http://bugs.gentoo.org/ for 77
54 more info. */ 78 See bug http://bugs.gentoo.org/4411 for more info.
79 */
80 GROUP ( /${libdir}/${lib} )
55END_LDSCRIPT 81 END_LDSCRIPT
56 82 fperms a+x "/usr/${libdir}/${lib}"
57 echo "GROUP ( /${CONF_LIBDIR}/libxxx )" >> ${D}/usr/${CONF_LIBDIR}/$1 83 done
58 dosed "s:libxxx:$1:" /usr/${CONF_LIBDIR}/$1
59
60 return 0
61} 84}
62 85
63# Simple function to draw a line consisting of '=' the same length as $* 86# Simple function to draw a line consisting of '=' the same length as $*
64# 87#
65# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
150 local x="" 173 local x=""
151 174
152 if [ "$#" -gt 1 ] 175 if [ "$#" -gt 1 ]
153 then 176 then
154 local m="" 177 local m=""
155 einfo "${#} patches to apply..." 178 einfo "${#} patches to apply ..."
156 for m in "$@" ; do 179 for m in "$@" ; do
157 epatch "${m}" 180 epatch "${m}"
158 done 181 done
159 return 0 182 return 0
160 fi 183 fi
174 local EPATCH_SOURCE="$1/*" 197 local EPATCH_SOURCE="$1/*"
175 else 198 else
176 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 199 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
177 fi 200 fi
178 else 201 else
179 if [ ! -d ${EPATCH_SOURCE} ] 202 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
180 then 203 then
181 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 204 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
182 then 205 then
183 EPATCH_SOURCE="$1" 206 EPATCH_SOURCE="$1"
184 fi 207 fi
185 208
186 echo 209 echo
187 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 210 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
188 eerror 211 eerror
189 eerror " ${EPATCH_SOURCE}" 212 eerror " ${EPATCH_SOURCE}"
213 eerror " ( ${EPATCH_SOURCE##*/} )"
190 echo 214 echo
191 die "Cannot find \$EPATCH_SOURCE!" 215 die "Cannot find \$EPATCH_SOURCE!"
192 fi 216 fi
193 217
194 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 218 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
213 ;; 237 ;;
214 esac 238 esac
215 239
216 if [ "${SINGLE_PATCH}" = "no" ] 240 if [ "${SINGLE_PATCH}" = "no" ]
217 then 241 then
218 einfo "Applying various patches (bugfixes/updates)..." 242 einfo "Applying various patches (bugfixes/updates) ..."
219 fi 243 fi
220 for x in ${EPATCH_SOURCE} 244 for x in ${EPATCH_SOURCE}
221 do 245 do
222 # New ARCH dependant patch naming scheme... 246 # New ARCH dependant patch naming scheme ...
223 # 247 #
224 # ???_arch_foo.patch 248 # ???_arch_foo.patch
225 # 249 #
226 if [ -f ${x} ] && \ 250 if [ -f ${x} ] && \
227 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 251 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
228 [ "${EPATCH_FORCE}" = "yes" ]) 252 [ "${EPATCH_FORCE}" = "yes" ])
229 then 253 then
230 local count=0 254 local count=0
231 local popts="${EPATCH_OPTS}" 255 local popts="${EPATCH_OPTS}"
256 local patchname=${x##*/}
232 257
233 if [ -n "${EPATCH_EXCLUDE}" ] 258 if [ -n "${EPATCH_EXCLUDE}" ]
234 then 259 then
235 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 260 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
236 then 261 then
237 continue 262 continue
238 fi 263 fi
239 fi 264 fi
240 265
242 then 267 then
243 if [ -n "${EPATCH_SINGLE_MSG}" ] 268 if [ -n "${EPATCH_SINGLE_MSG}" ]
244 then 269 then
245 einfo "${EPATCH_SINGLE_MSG}" 270 einfo "${EPATCH_SINGLE_MSG}"
246 else 271 else
247 einfo "Applying ${x##*/}..." 272 einfo "Applying ${patchname} ..."
248 fi 273 fi
249 else 274 else
250 einfo " ${x##*/}..." 275 einfo " ${patchname} ..."
251 fi 276 fi
252 277
253 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
254 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
255 280
256 # Allow for prefix to differ ... im lazy, so shoot me :/ 281 # Allow for prefix to differ ... im lazy, so shoot me :/
257 while [ "${count}" -lt 5 ] 282 while [ "${count}" -lt 5 ]
258 do 283 do
259 # Generate some useful debug info ... 284 # Generate some useful debug info ...
260 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 285 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
261 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 286 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
262 287
263 if [ "${PATCH_SUFFIX}" != "patch" ] 288 if [ "${PATCH_SUFFIX}" != "patch" ]
264 then 289 then
265 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 else 292 else
268 PATCH_TARGET="${x}" 293 PATCH_TARGET="${x}"
269 fi 294 fi
270 295
271 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 297 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
273 298
274 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 299 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 300 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 301
277 if [ "${PATCH_SUFFIX}" != "patch" ] 302 if [ "${PATCH_SUFFIX}" != "patch" ]
278 then 303 then
279 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 304 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
280 then 305 then
281 echo 306 echo
282 eerror "Could not extract patch!" 307 eerror "Could not extract patch!"
283 #die "Could not extract patch!" 308 #die "Could not extract patch!"
284 count=5 309 count=5
285 break 310 break
286 fi 311 fi
287 fi 312 fi
288 313
289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 314 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
290 then 315 then
291 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 317 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
293 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 318 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
294 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 319 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
295 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 320 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
296 321
297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 322 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
298 323
299 if [ "$?" -ne 0 ] 324 if [ "$?" -ne 0 ]
300 then 325 then
301 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 326 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 echo 327 echo
303 eerror "A dry-run of patch command succeeded, but actually" 328 eerror "A dry-run of patch command succeeded, but actually"
304 eerror "applying the patch failed!" 329 eerror "applying the patch failed!"
305 #die "Real world sux compared to the dreamworld!" 330 #die "Real world sux compared to the dreamworld!"
306 count=5 331 count=5
307 fi 332 fi
308 333
309 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 334 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
310 335
311 break 336 break
312 fi 337 fi
313 338
314 count=$((count + 1)) 339 count=$((count + 1))
320 fi 345 fi
321 346
322 if [ "${count}" -eq 5 ] 347 if [ "${count}" -eq 5 ]
323 then 348 then
324 echo 349 echo
325 eerror "Failed Patch: ${x##*/}!" 350 eerror "Failed Patch: ${patchname} !"
351 eerror " ( ${PATCH_TARGET} )"
326 eerror 352 eerror
327 eerror "Include in your bugreport the contents of:" 353 eerror "Include in your bugreport the contents of:"
328 eerror 354 eerror
329 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 355 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
330 echo 356 echo
331 die "Failed Patch: ${x##*/}!" 357 die "Failed Patch: ${patchname}!"
332 fi 358 fi
333 359
334 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 360 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 361
336 eend 0 362 eend 0
337 fi 363 fi
338 done 364 done
339 if [ "${SINGLE_PATCH}" = "no" ] 365 if [ "${SINGLE_PATCH}" = "no" ]
345# This function return true if we are using the NPTL pthreads 371# This function return true if we are using the NPTL pthreads
346# implementation. 372# implementation.
347# 373#
348# <azarah@gentoo.org> (06 March 2003) 374# <azarah@gentoo.org> (06 March 2003)
349# 375#
350
351have_NPTL() { 376have_NPTL() {
352
353 cat > ${T}/test-nptl.c <<-"END" 377 cat > ${T}/test-nptl.c <<-"END"
354 #define _XOPEN_SOURCE 378 #define _XOPEN_SOURCE
355 #include <unistd.h> 379 #include <unistd.h>
356 #include <stdio.h> 380 #include <stdio.h>
357 381
369 393
370 return 1; 394 return 1;
371 } 395 }
372 END 396 END
373 397
374 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 398 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
375 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 399 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
376 then 400 then
377 echo "yes" 401 echo "yes"
378 einfon "Checking what PTHREADS implementation we have ... " 402 einfon "Checking what PTHREADS implementation we have ..."
379 if ${T}/nptl 403 if ${T}/nptl
380 then 404 then
381 return 0 405 return 0
382 else 406 else
383 return 1 407 return 1
459 483
460 if [ -n "${ADMINPARAM}" ] 484 if [ -n "${ADMINPARAM}" ]
461 then 485 then
462 if [ "${jobs}" -gt "${ADMINPARAM}" ] 486 if [ "${jobs}" -gt "${ADMINPARAM}" ]
463 then 487 then
464 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 488 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
465 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 489 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
466 else 490 else
467 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 491 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
468 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 492 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
469 fi 493 fi
470 fi 494 fi
471} 495}
472 496
473# Cheap replacement for when debianutils (and thus mktemp) 497# Cheap replacement for when debianutils (and thus mktemp)
474# does not exist on the users system 498# does not exist on the users system
475# vapier@gentoo.org 499# vapier@gentoo.org
476# 500#
477# Takes just 1 parameter (the directory to create tmpfile in) 501# Takes just 1 optional parameter (the directory to create tmpfile in)
478mymktemp() { 502emktemp() {
503 local exe="touch"
504 [ "$1" == "-d" ] && exe="mkdir" && shift
479 local topdir="$1" 505 local topdir="$1"
480 506
481 [ -z "${topdir}" ] && topdir=/tmp 507 if [ -z "${topdir}" ]
482 if [ "`which mktemp 2>/dev/null`" ]
483 then 508 then
484 mktemp -p ${topdir} 509 [ -z "${T}" ] \
485 else 510 && topdir="/tmp" \
511 || topdir="${T}"
512 fi
513
514 if [ -z "$(type -p mktemp)" ]
515 then
516 local tmp=/
517 while [ -e "${tmp}" ] ; do
486 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 518 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
487 touch ${tmp} 519 done
520 ${exe} "${tmp}"
488 echo ${tmp} 521 echo "${tmp}"
522 else
523 [ "${exe}" == "touch" ] \
524 && exe="-p" \
525 || exe="-d"
526 mktemp ${exe} "${topdir}"
489 fi 527 fi
490} 528}
491 529
492# Small wrapper for getent (Linux) and nidump (Mac OS X) 530# Small wrapper for getent (Linux), nidump (Mac OS X),
493# used in enewuser()/enewgroup() 531# and pw (FreeBSD) used in enewuser()/enewgroup()
494# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 532# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
533# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
495# 534#
496# egetent(database, key) 535# egetent(database, key)
497egetent() { 536egetent() {
498 if [ "${ARCH}" == "macos" ] ; then 537 if useq ppc-macos ; then
499 case "$2" in 538 case "$2" in
500 *[!0-9]*) # Non numeric 539 *[!0-9]*) # Non numeric
501 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 540 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
502 ;; 541 ;;
503 *) # Numeric 542 *) # Numeric
504 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 543 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
505 ;; 544 ;;
506 esac 545 esac
546 elif useq x86-fbsd ; then
547 local action
548 if [ "$1" == "passwd" ]
549 then
550 action="user"
507 else 551 else
552 action="group"
553 fi
554 pw show "${action}" "$2" -q
555 else
556 which nscd >& /dev/null && nscd -i "$1"
508 getent $1 $2 557 getent "$1" "$2"
509 fi 558 fi
510} 559}
511 560
512# Simplify/standardize adding users to the system 561# Simplify/standardize adding users to the system
513# vapier@gentoo.org 562# vapier@gentoo.org
559 euid="next" 608 euid="next"
560 fi 609 fi
561 if [ "${euid}" == "next" ] 610 if [ "${euid}" == "next" ]
562 then 611 then
563 local pwrange 612 local pwrange
564 if [ "${ARCH}" == "macos" ] ; then 613 if [ "${USERLAND}" == "BSD" ] ; then
565 pwrange="`jot 898 101`" 614 pwrange="`jot 898 101`"
566 else 615 else
567 pwrange="`seq 101 999`" 616 pwrange="`seq 101 999`"
568 fi 617 fi
569 for euid in ${pwrange} ; do 618 for euid in ${pwrange} ; do
581 then 630 then
582 eerror "A shell was specified but it does not exist !" 631 eerror "A shell was specified but it does not exist !"
583 die "${eshell} does not exist" 632 die "${eshell} does not exist"
584 fi 633 fi
585 else 634 else
635 if [ "${USERLAND}" == "BSD" ]
636 then
637 eshell="/usr/bin/false"
638 else
586 eshell="/bin/false" 639 eshell="/bin/false"
640 fi
587 fi 641 fi
588 einfo " - Shell: ${eshell}" 642 einfo " - Shell: ${eshell}"
589 opts="${opts} -s ${eshell}" 643 opts="${opts} -s ${eshell}"
590 644
591 # handle homedir 645 # handle homedir
600 # handle groups 654 # handle groups
601 local egroups="$1"; shift 655 local egroups="$1"; shift
602 if [ ! -z "${egroups}" ] 656 if [ ! -z "${egroups}" ]
603 then 657 then
604 local oldifs="${IFS}" 658 local oldifs="${IFS}"
659 local defgroup="" exgroups=""
660
605 export IFS="," 661 export IFS=","
606 for g in ${egroups} 662 for g in ${egroups}
607 do 663 do
664 export IFS="${oldifs}"
608 if [ -z "`egetent group \"${g}\"`" ] 665 if [ -z "`egetent group \"${g}\"`" ]
609 then 666 then
610 eerror "You must add group ${g} to the system first" 667 eerror "You must add group ${g} to the system first"
611 die "${g} is not a valid GID" 668 die "${g} is not a valid GID"
612 fi 669 fi
670 if [ -z "${defgroup}" ]
671 then
672 defgroup="${g}"
673 else
674 exgroups="${exgroups},${g}"
675 fi
676 export IFS=","
613 done 677 done
614 export IFS="${oldifs}" 678 export IFS="${oldifs}"
679
615 opts="${opts} -g ${egroups}" 680 opts="${opts} -g ${defgroup}"
681 if [ ! -z "${exgroups}" ]
682 then
683 opts="${opts} -G ${exgroups:1}"
684 fi
616 else 685 else
617 egroups="(none)" 686 egroups="(none)"
618 fi 687 fi
619 einfo " - Groups: ${egroups}" 688 einfo " - Groups: ${egroups}"
620 689
621 # handle extra and add the user 690 # handle extra and add the user
622 local eextra="$@" 691 local eextra="$@"
623 local oldsandbox="${SANDBOX_ON}" 692 local oldsandbox="${SANDBOX_ON}"
624 export SANDBOX_ON="0" 693 export SANDBOX_ON="0"
625 if [ "${ARCH}" == "macos" ]; 694 if useq ppc-macos
626 then 695 then
627 ### Make the user 696 ### Make the user
628 if [ -z "${eextra}" ] 697 if [ -z "${eextra}" ]
629 then 698 then
630 dscl . create /users/${euser} uid ${euid} 699 dscl . create /users/${euser} uid ${euid}
631 dscl . create /users/${euser} shell ${eshell} 700 dscl . create /users/${euser} shell ${eshell}
632 dscl . create /users/${euser} home ${ehome} 701 dscl . create /users/${euser} home ${ehome}
633 dscl . create /users/${euser} realname "added by portage for ${PN}" 702 dscl . create /users/${euser} realname "added by portage for ${PN}"
634 ### Add the user to the groups specified 703 ### Add the user to the groups specified
704 local oldifs="${IFS}"
705 export IFS=","
635 for g in ${egroups} 706 for g in ${egroups}
636 do 707 do
637 dscl . merge /groups/${g} users ${euser} 708 dscl . merge /groups/${g} users ${euser}
638 done 709 done
710 export IFS="${oldifs}"
639 else 711 else
640 einfo "Extra options are not supported on macos yet" 712 einfo "Extra options are not supported on macos yet"
641 einfo "Please report the ebuild along with the info below" 713 einfo "Please report the ebuild along with the info below"
642 einfo "eextra: ${eextra}" 714 einfo "eextra: ${eextra}"
643 die "Required function missing" 715 die "Required function missing"
716 fi
717 elif use x86-fbsd ; then
718 if [ -z "${eextra}" ]
719 then
720 pw useradd ${euser} ${opts} \
721 -c "added by portage for ${PN}" \
722 die "enewuser failed"
723 else
724 einfo " - Extra: ${eextra}"
725 pw useradd ${euser} ${opts} \
726 -c ${eextra} || die "enewuser failed"
644 fi 727 fi
645 else 728 else
646 if [ -z "${eextra}" ] 729 if [ -z "${eextra}" ]
647 then 730 then
648 useradd ${opts} ${euser} \ 731 useradd ${opts} ${euser} \
699 then 782 then
700 if [ "${egid}" -gt 0 ] 783 if [ "${egid}" -gt 0 ]
701 then 784 then
702 if [ -z "`egetent group ${egid}`" ] 785 if [ -z "`egetent group ${egid}`" ]
703 then 786 then
704 if [ "${ARCH}" == "macos" ] ; then 787 if useq ppc-macos ; then
705 opts="${opts} ${egid}" 788 opts="${opts} ${egid}"
706 else 789 else
707 opts="${opts} -g ${egid}" 790 opts="${opts} -g ${egid}"
708 fi 791 fi
709 else 792 else
723 opts="${opts} ${eextra}" 806 opts="${opts} ${eextra}"
724 807
725 # add the group 808 # add the group
726 local oldsandbox="${SANDBOX_ON}" 809 local oldsandbox="${SANDBOX_ON}"
727 export SANDBOX_ON="0" 810 export SANDBOX_ON="0"
728 if [ "${ARCH}" == "macos" ]; 811 if useq ppc-macos ; then
729 then
730 if [ ! -z "${eextra}" ]; 812 if [ ! -z "${eextra}" ];
731 then 813 then
732 einfo "Extra options are not supported on macos yet" 814 einfo "Extra options are not supported on macos yet"
733 einfo "Please report the ebuild along with the info below" 815 einfo "Please report the ebuild along with the info below"
734 einfo "eextra: ${eextra}" 816 einfo "eextra: ${eextra}"
735 die "Required function missing" 817 die "Required function missing"
736 fi 818 fi
737 819
738 # If we need the next available 820 # If we need the next available
739 case ${egid} in 821 case ${egid} in
740 *[!0-9]*) # Non numeric 822 *[!0-9]*) # Non numeric
741 for egid in `jot 898 101`; do 823 for egid in `jot 898 101`; do
742 [ -z "`egetent group ${egid}`" ] && break 824 [ -z "`egetent group ${egid}`" ] && break
743 done 825 done
744 esac 826 esac
745 dscl . create /groups/${egroup} gid ${egid} 827 dscl . create /groups/${egroup} gid ${egid}
746 dscl . create /groups/${egroup} passwd '*' 828 dscl . create /groups/${egroup} passwd '*'
829 elif use x86-fbsd ; then
830 case ${egid} in
831 *[!0-9]*) # Non numeric
832 for egid in `jot 898 101`; do
833 [ -z "`egetent group ${egid}`" ] && break
834 done
835 esac
836 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
747 else 837 else
748 groupadd ${opts} ${egroup} || die "enewgroup failed" 838 groupadd ${opts} ${egroup} || die "enewgroup failed"
749 fi 839 fi
750 export SANDBOX_ON="${oldsandbox}" 840 export SANDBOX_ON="${oldsandbox}"
751} 841}
752 842
753# Simple script to replace 'dos2unix' binaries 843# Simple script to replace 'dos2unix' binaries
754# vapier@gentoo.org 844# vapier@gentoo.org
755# 845#
756# edos2unix(file, <more files>...) 846# edos2unix(file, <more files> ...)
757edos2unix() { 847edos2unix() {
758 for f in "$@" 848 for f in "$@"
759 do 849 do
760 cp "${f}" ${T}/edos2unix 850 cp "${f}" ${T}/edos2unix
761 sed 's/\r$//' ${T}/edos2unix > "${f}" 851 sed 's/\r$//' ${T}/edos2unix > "${f}"
762 done 852 done
763} 853}
764 854
855
856##############################################################
857# START: Handle .desktop files and menu entries #
858# maybe this should be separated into a new eclass some time #
859# lanius@gentoo.org #
860##############################################################
861
765# Make a desktop file ! 862# Make a desktop file !
766# Great for making those icons in kde/gnome startmenu ! 863# Great for making those icons in kde/gnome startmenu !
767# Amaze your friends ! Get the women ! Join today ! 864# Amaze your friends ! Get the women ! Join today !
768# gnome2 /usr/share/applications
769# gnome1 /usr/share/gnome/apps/
770# KDE ${KDEDIR}/share/applnk /usr/share/applnk
771# 865#
772# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 866# make_desktop_entry(<binary>, [name], [icon], [type], [path])
773# 867#
774# binary: what binary does the app run with ? 868# binary: what binary does the app run with ?
775# name: the name that will show up in the menu 869# name: the name that will show up in the menu
776# icon: give your little like a pretty little icon ... 870# icon: give your little like a pretty little icon ...
777# this can be relative (to /usr/share/pixmaps) or 871# this can be relative (to /usr/share/pixmaps) or
778# a full path to an icon 872# a full path to an icon
779# type: what kind of application is this ? for categories: 873# type: what kind of application is this ? for categories:
780# http://www.freedesktop.org/standards/menu-spec/ 874# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
781# path: if your app needs to startup in a specific dir 875# path: if your app needs to startup in a specific dir
782make_desktop_entry() { 876make_desktop_entry() {
783 [ -z "$1" ] && eerror "You must specify the executable" && return 1 877 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
784 878
785 local exec="${1}" 879 local exec=${1}
786 local name="${2:-${PN}}" 880 local name=${2:-${PN}}
787 local icon="${3:-${PN}.png}" 881 local icon=${3:-${PN}.png}
788 local type="${4}" 882 local type=${4}
789 local subdir="${6}" 883 local path=${5}
790 local path="${5:-${GAMES_PREFIX}}" 884
791 if [ -z "${type}" ] 885 if [[ -z ${type} ]] ; then
792 then 886 local catmaj=${CATEGORY%%-*}
793 case ${CATEGORY} in 887 local catmin=${CATEGORY##*-}
794 "app-emulation") 888 case ${catmaj} in
795 type=Emulator 889 app)
796 subdir="Emulation" 890 case ${catmin} in
891 admin) type=System;;
892 cdr) type=DiscBurning;;
893 dicts) type=Dictionary;;
894 editors) type=TextEditor;;
895 emacs) type=TextEditor;;
896 emulation) type=Emulator;;
897 laptop) type=HardwareSettings;;
898 office) type=Office;;
899 vim) type=TextEditor;;
900 xemacs) type=TextEditor;;
901 *) type=;;
902 esac
797 ;; 903 ;;
798 "games-"*) 904
799 type=Game 905 dev)
800 subdir="Games" 906 type="Development"
801 ;; 907 ;;
802 "net-"*) 908
803 type=Network 909 games)
804 subdir="${type}" 910 [[ -z ${path} ]] && path=${GAMES_BINDIR}
911
912 case ${catmin} in
913 action) type=ActionGame;;
914 arcade) type=ArcadeGame;;
915 board) type=BoardGame;;
916 kid) type=KidsGame;;
917 emulation) type=Emulator;;
918 puzzle) type=LogicGame;;
919 rpg) type=RolePlaying;;
920 roguelike) type=RolePlaying;;
921 simulation) type=Simulation;;
922 sports) type=SportsGame;;
923 strategy) type=StrategyGame;;
924 *) type=;;
925 esac
926 type="Game;${type}"
805 ;; 927 ;;
928
929 mail)
930 type="Network;Email"
931 ;;
932
933 media)
934 case ${catmin} in
935 gfx) type=Graphics;;
936 radio) type=Tuner;;
937 sound) type=Audio;;
938 tv) type=TV;;
939 video) type=Video;;
940 *) type=;;
941 esac
942 type="AudioVideo;${type}"
943 ;;
944
945 net)
946 case ${catmin} in
947 dialup) type=Dialup;;
948 ftp) type=FileTransfer;;
949 im) type=InstantMessaging;;
950 irc) type=IRCClient;;
951 mail) type=Email;;
952 news) type=News;;
953 nntp) type=News;;
954 p2p) type=FileTransfer;;
955 *) type=;;
956 esac
957 type="Network;${type}"
958 ;;
959
960 sci)
961 case ${catmin} in
962 astro*) type=Astronomoy;;
963 bio*) type=Biology;;
964 calc*) type=Calculator;;
965 chem*) type=Chemistry;;
966 geo*) type=Geology;;
967 math*) type=Math;;
968 *) type=;;
969 esac
970 type="Science;${type}"
971 ;;
972
973 www)
974 case ${catmin} in
975 client) type=WebBrowser;;
976 *) type=;;
977 esac
978 type="Network"
979 ;;
980
806 *) 981 *)
807 type= 982 type=
808 subdir=
809 ;; 983 ;;
810 esac 984 esac
811 fi 985 fi
986
812 local desktop="${T}/${exec}.desktop" 987 local desktop=${T}/${exec%% *}-${P}.desktop
813 988
814echo "[Desktop Entry] 989echo "[Desktop Entry]
815Encoding=UTF-8 990Encoding=UTF-8
816Version=0.9.2 991Version=0.9.2
817Name=${name} 992Name=${name}
818Type=Application 993Type=Application
819Comment=${DESCRIPTION} 994Comment=${DESCRIPTION}
820Exec=${exec} 995Exec=${exec}
821Path=${path} 996Path=${path}
822Icon=${icon} 997Icon=${icon}
823Categories=Application;${type};" > ${desktop} 998Categories=Application;${type};" > "${desktop}"
824 999
825 if [ -d "/usr/share/applications" ]
826 then
827 insinto /usr/share/applications 1000 insinto /usr/share/applications
828 doins ${desktop} 1001 doins "${desktop}"
829 fi
830
831 #if [ -d "/usr/share/gnome/apps" ]
832 #then
833 # insinto /usr/share/gnome/apps/Games
834 # doins ${desktop}
835 #fi
836
837 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
838 #then
839 # for ver in /usr/kde/*
840 # do
841 # insinto ${ver}/share/applnk/Games
842 # doins ${desktop}
843 # done
844 #fi
845
846 if [ -d "/usr/share/applnk" ]
847 then
848 insinto /usr/share/applnk/${subdir}
849 doins ${desktop}
850 fi
851 1002
852 return 0 1003 return 0
853} 1004}
1005
1006# Make a GDM/KDM Session file
1007#
1008# make_desktop_entry(<title>, <command>)
1009# title: File to execute to start the Window Manager
1010# command: Name of the Window Manager
1011
1012make_session_desktop() {
1013
1014 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
1015 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
1016
1017 local title="${1}"
1018 local command="${2}"
1019 local desktop="${T}/${wm}.desktop"
1020
1021echo "[Desktop Entry]
1022Encoding=UTF-8
1023Name=${title}
1024Comment=This session logs you into ${title}
1025Exec=${command}
1026TryExec=${command}
1027Type=Application" > "${desktop}"
1028
1029 insinto /usr/share/xsessions
1030 doins "${desktop}"
1031
1032 return 0
1033}
1034
1035domenu() {
1036 local i
1037 local j
1038 insinto /usr/share/applications
1039 for i in ${@}
1040 do
1041 if [ -f "${i}" ];
1042 then
1043 doins ${i}
1044 elif [ -d "${i}" ];
1045 then
1046 for j in ${i}/*.desktop
1047 do
1048 doins ${j}
1049 done
1050 fi
1051 done
1052}
1053
1054doicon() {
1055 local i
1056 local j
1057 insinto /usr/share/pixmaps
1058 for i in ${@}
1059 do
1060 if [ -f "${i}" ];
1061 then
1062 doins ${i}
1063 elif [ -d "${i}" ];
1064 then
1065 for j in ${i}/*.png
1066 do
1067 doins ${j}
1068 done
1069 fi
1070 done
1071}
1072
1073##############################################################
1074# END: Handle .desktop files and menu entries #
1075##############################################################
1076
854 1077
855# for internal use only (unpack_pdv and unpack_makeself) 1078# for internal use only (unpack_pdv and unpack_makeself)
856find_unpackable_file() { 1079find_unpackable_file() {
857 local src="$1" 1080 local src="$1"
858 if [ -z "${src}" ] 1081 if [ -z "${src}" ]
904 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1127 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
905 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1128 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
906 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1129 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
907 1130
908 # grab metadata for debug reasons 1131 # grab metadata for debug reasons
909 local metafile="`mymktemp ${T}`" 1132 local metafile="$(emktemp)"
910 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1133 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
911 1134
912 # rip out the final file name from the metadata 1135 # rip out the final file name from the metadata
913 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1136 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
914 datafile="`basename ${datafile}`" 1137 datafile="`basename ${datafile}`"
915 1138
916 # now lets uncompress/untar the file if need be 1139 # now lets uncompress/untar the file if need be
917 local tmpfile="`mymktemp ${T}`" 1140 local tmpfile="$(emktemp)"
918 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1141 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
919 1142
920 local iscompressed="`file -b ${tmpfile}`" 1143 local iscompressed="`file -b ${tmpfile}`"
921 if [ "${iscompressed:0:8}" == "compress" ] ; then 1144 if [ "${iscompressed:0:8}" == "compress" ] ; then
922 iscompressed=1 1145 iscompressed=1
967# Unpack those pesky makeself generated files ... 1190# Unpack those pesky makeself generated files ...
968# They're shell scripts with the binary package tagged onto 1191# They're shell scripts with the binary package tagged onto
969# the end of the archive. Loki utilized the format as does 1192# the end of the archive. Loki utilized the format as does
970# many other game companies. 1193# many other game companies.
971# 1194#
972# Usage: unpack_makeself [file to unpack] [offset] 1195# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
973# - If the file is not specified then unpack will utilize ${A}. 1196# - If the file is not specified then unpack will utilize ${A}.
974# - If the offset is not specified then we will attempt to extract 1197# - If the offset is not specified then we will attempt to extract
975# the proper offset from the script itself. 1198# the proper offset from the script itself.
976unpack_makeself() { 1199unpack_makeself() {
977 local src="`find_unpackable_file $1`" 1200 local src="$(find_unpackable_file "$1")"
978 local skip="$2" 1201 local skip="$2"
1202 local exe="$3"
979 1203
980 local shrtsrc="`basename ${src}`" 1204 local shrtsrc="$(basename "${src}")"
981 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1205 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
982 if [ -z "${skip}" ] 1206 if [ -z "${skip}" ]
983 then 1207 then
984 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1208 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
985 local skip=0 1209 local skip=0
1210 exe=tail
986 case ${ver} in 1211 case ${ver} in
987 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1212 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
988 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1213 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
989 ;; 1214 ;;
990 2.0|2.0.1) 1215 2.0|2.0.1)
991 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1216 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
992 ;; 1217 ;;
993 2.1.1) 1218 2.1.1)
994 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1219 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
995 let skip="skip + 1" 1220 let skip="skip + 1"
996 ;; 1221 ;;
997 2.1.2) 1222 2.1.2)
998 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1223 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
999 let skip="skip + 1" 1224 let skip="skip + 1"
1000 ;; 1225 ;;
1001 2.1.3) 1226 2.1.3)
1002 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1227 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1003 let skip="skip + 1" 1228 let skip="skip + 1"
1229 ;;
1230 2.1.4)
1231 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1232 skip=$(head -n ${skip} "${src}" | wc -c)
1233 exe="dd"
1004 ;; 1234 ;;
1005 *) 1235 *)
1006 eerror "I'm sorry, but I was unable to support the Makeself file." 1236 eerror "I'm sorry, but I was unable to support the Makeself file."
1007 eerror "The version I detected was '${ver}'." 1237 eerror "The version I detected was '${ver}'."
1008 eerror "Please file a bug about the file ${shrtsrc} at" 1238 eerror "Please file a bug about the file ${shrtsrc} at"
1010 die "makeself version '${ver}' not supported" 1240 die "makeself version '${ver}' not supported"
1011 ;; 1241 ;;
1012 esac 1242 esac
1013 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1243 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1014 fi 1244 fi
1245 case ${exe} in
1246 tail) exe="tail -n +${skip} '${src}'";;
1247 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1248 *) die "makeself cant handle exe '${exe}'"
1249 esac
1015 1250
1016 # lets grab the first few bytes of the file to figure out what kind of archive it is 1251 # lets grab the first few bytes of the file to figure out what kind of archive it is
1017 local tmpfile="`mymktemp ${T}`" 1252 local tmpfile="$(emktemp)"
1018 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1253 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1019 local filetype="`file -b ${tmpfile}`" 1254 local filetype="$(file -b "${tmpfile}")"
1020 case ${filetype} in 1255 case ${filetype} in
1021 *tar\ archive) 1256 *tar\ archive)
1022 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1257 eval ${exe} | tar --no-same-owner -xf -
1023 ;; 1258 ;;
1024 bzip2*) 1259 bzip2*)
1025 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1260 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1026 ;; 1261 ;;
1027 gzip*) 1262 gzip*)
1028 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1263 eval ${exe} | tar --no-same-owner -xzf -
1029 ;; 1264 ;;
1030 compress*) 1265 compress*)
1031 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1266 eval ${exe} | gunzip | tar --no-same-owner -xf -
1032 ;; 1267 ;;
1033 *) 1268 *)
1034 eerror "Unknown filetype \"${filetype}\" ?" 1269 eerror "Unknown filetype \"${filetype}\" ?"
1035 false 1270 false
1036 ;; 1271 ;;
1058 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1293 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1059 local l="`basename ${lic}`" 1294 local l="`basename ${lic}`"
1060 1295
1061 # here is where we check for the licenses the user already 1296 # here is where we check for the licenses the user already
1062 # accepted ... if we don't find a match, we make the user accept 1297 # accepted ... if we don't find a match, we make the user accept
1298 local shopts=$-
1063 local alic 1299 local alic
1300 set -o noglob #so that bash doesn't expand "*"
1064 for alic in "${ACCEPT_LICENSE}" ; do 1301 for alic in ${ACCEPT_LICENSE} ; do
1065 [ "${alic}" == "*" ] && return 0 1302 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1066 [ "${alic}" == "${l}" ] && return 0 1303 set +o noglob; set -${shopts} #reset old shell opts
1304 return 0
1305 fi
1067 done 1306 done
1307 set +o noglob; set -$shopts #reset old shell opts
1068 1308
1069 local licmsg="`mymktemp ${T}`" 1309 local licmsg="$(emktemp)"
1070 cat << EOF > ${licmsg} 1310 cat << EOF > ${licmsg}
1071********************************************************** 1311**********************************************************
1072The following license outlines the terms of use of this 1312The following license outlines the terms of use of this
1073package. You MUST accept this license for installation to 1313package. You MUST accept this license for installation to
1074continue. When you are done viewing, hit 'q'. If you 1314continue. When you are done viewing, hit 'q'. If you
1122 export CDROM_TOTAL_CDS=${cdcnt} 1362 export CDROM_TOTAL_CDS=${cdcnt}
1123 export CDROM_CURRENT_CD=1 1363 export CDROM_CURRENT_CD=1
1124 1364
1125 # now we see if the user gave use CD_ROOT ... 1365 # now we see if the user gave use CD_ROOT ...
1126 # if they did, let's just believe them that it's correct 1366 # if they did, let's just believe them that it's correct
1127 if [ ! -z "${CD_ROOT}" ] ; then 1367 if [[ ! -z ${CD_ROOT} ]] ; then
1128 export CDROM_ROOT="${CD_ROOT}" 1368 export CDROM_ROOT=${CD_ROOT}
1129 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1369 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1130 return 1370 return
1131 fi 1371 fi
1132 # do the same for CD_ROOT_X 1372 # do the same for CD_ROOT_X
1133 if [ ! -z "${CD_ROOT_1}" ] ; then 1373 if [[ ! -z ${CD_ROOT_1} ]] ; then
1134 local var= 1374 local var=
1135 cdcnt=0 1375 cdcnt=0
1136 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1376 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1137 cdcnt=$((cdcnt + 1)) 1377 cdcnt=$((cdcnt + 1))
1138 var="CD_ROOT_${cdcnt}" 1378 var="CD_ROOT_${cdcnt}"
1139 if [ -z "${!var}" ] ; then 1379 if [[ -z ${!var} ]] ; then
1140 eerror "You must either use just the CD_ROOT" 1380 eerror "You must either use just the CD_ROOT"
1141 eerror "or specify ALL the CD_ROOT_X variables." 1381 eerror "or specify ALL the CD_ROOT_X variables."
1142 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1382 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1143 die "could not locate CD_ROOT_${cdcnt}" 1383 die "could not locate CD_ROOT_${cdcnt}"
1144 fi 1384 fi
1147 export CDROM_ROOT=${CDROM_ROOTS_1} 1387 export CDROM_ROOT=${CDROM_ROOTS_1}
1148 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1388 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1149 return 1389 return
1150 fi 1390 fi
1151 1391
1152 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1392 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1153 einfon "This ebuild will need the " 1393 einfon "This ebuild will need the "
1154 if [ -z "${CDROM_NAME}" ] ; then 1394 if [[ -z ${CDROM_NAME} ]] ; then
1155 echo "cdrom for ${PN}." 1395 echo "cdrom for ${PN}."
1156 else 1396 else
1157 echo "${CDROM_NAME}." 1397 echo "${CDROM_NAME}."
1158 fi 1398 fi
1159 echo 1399 echo
1160 einfo "If you do not have the CD, but have the data files" 1400 einfo "If you do not have the CD, but have the data files"
1161 einfo "mounted somewhere on your filesystem, just export" 1401 einfo "mounted somewhere on your filesystem, just export"
1162 einfo "the variable CD_ROOT so that it points to the" 1402 einfo "the variable CD_ROOT so that it points to the"
1163 einfo "directory containing the files." 1403 einfo "directory containing the files."
1164 echo 1404 echo
1405 einfo "For example:"
1406 einfo "export CD_ROOT=/mnt/cdrom"
1407 echo
1165 else 1408 else
1166 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1409 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1167 cdcnt=0 1410 cdcnt=0
1168 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1411 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1169 cdcnt=$((cdcnt + 1)) 1412 cdcnt=$((cdcnt + 1))
1170 var="CDROM_NAME_${cdcnt}" 1413 var="CDROM_NAME_${cdcnt}"
1171 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1414 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1172 done 1415 done
1173 echo 1416 echo
1174 einfo "If you do not have the CDs, but have the data files" 1417 einfo "If you do not have the CDs, but have the data files"
1175 einfo "mounted somewhere on your filesystem, just export" 1418 einfo "mounted somewhere on your filesystem, just export"
1176 einfo "the following variables so they point to the right place:" 1419 einfo "the following variables so they point to the right place:"
1177 einfon "" 1420 einfon ""
1178 cdcnt=0 1421 cdcnt=0
1179 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1422 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1180 cdcnt=$((cdcnt + 1)) 1423 cdcnt=$((cdcnt + 1))
1181 echo -n " CD_ROOT_${cdcnt}" 1424 echo -n " CD_ROOT_${cdcnt}"
1182 done 1425 done
1183 echo 1426 echo
1184 einfo "Or, if you have all the files in the same place, or" 1427 einfo "Or, if you have all the files in the same place, or"
1185 einfo "you only have one cdrom, you can export CD_ROOT" 1428 einfo "you only have one cdrom, you can export CD_ROOT"
1186 einfo "and that place will be used as the same data source" 1429 einfo "and that place will be used as the same data source"
1187 einfo "for all the CDs." 1430 einfo "for all the CDs."
1188 echo 1431 echo
1432 einfo "For example:"
1433 einfo "export CD_ROOT_1=/mnt/cdrom"
1434 echo
1189 fi 1435 fi
1190 export CDROM_CURRENT_CD=0 1436 export CDROM_CURRENT_CD=0
1191 cdrom_load_next_cd 1437 cdrom_load_next_cd
1192} 1438}
1193 1439
1197# remember, you can only go forward in the cd chain, you can't go back. 1443# remember, you can only go forward in the cd chain, you can't go back.
1198cdrom_load_next_cd() { 1444cdrom_load_next_cd() {
1199 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1445 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1200 local var= 1446 local var=
1201 1447
1202 if [ ! -z "${CD_ROOT}" ] ; then 1448 if [[ ! -z ${CD_ROOT} ]] ; then
1203 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1449 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1204 return 1450 return
1205 fi 1451 fi
1206 1452
1207 unset CDROM_ROOT 1453 unset CDROM_ROOT
1208 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1454 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1209 if [ -z "${!var}" ] ; then 1455 if [[ -z ${!var} ]] ; then
1210 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1456 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1211 cdrom_locate_file_on_cd ${!var} 1457 cdrom_locate_file_on_cd ${!var}
1212 else 1458 else
1213 export CDROM_ROOT="${!var}" 1459 export CDROM_ROOT=${!var}
1214 fi 1460 fi
1215 1461
1216 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1462 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1217} 1463}
1218 1464
1222# found, then a message asking for the user to insert the cdrom will be 1468# found, then a message asking for the user to insert the cdrom will be
1223# displayed and we'll hang out here until: 1469# displayed and we'll hang out here until:
1224# (1) the file is found on a mounted cdrom 1470# (1) the file is found on a mounted cdrom
1225# (2) the user hits CTRL+C 1471# (2) the user hits CTRL+C
1226cdrom_locate_file_on_cd() { 1472cdrom_locate_file_on_cd() {
1227 while [ -z "${CDROM_ROOT}" ] ; do 1473 while [[ -z ${CDROM_ROOT} ]] ; do
1228 local dir="$(dirname ${@})" 1474 local dir="$(dirname ${@})"
1229 local file="$(basename ${@})" 1475 local file="$(basename ${@})"
1230 local mline="" 1476 local mline=""
1231 local showedmsg=0 1477 local showedmsg=0
1232 1478
1233 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1479 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1234 [ -d "${mline}/${dir}" ] || continue 1480 [[ -d ${mline}/${dir} ]] || continue
1235 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1481 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1236 && export CDROM_ROOT=${mline} 1482 && export CDROM_ROOT=${mline}
1237 done 1483 done
1238 1484
1239 if [ -z "${CDROM_ROOT}" ] ; then 1485 if [[ -z ${CDROM_ROOT} ]] ; then
1240 echo 1486 echo
1241 if [ ${showedmsg} -eq 0 ] ; then 1487 if [[ ${showedmsg} -eq 0 ]] ; then
1242 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1488 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1243 if [ -z "${CDROM_NAME}" ] ; then 1489 if [[ -z ${CDROM_NAME} ]] ; then
1244 einfo "Please insert the cdrom for ${PN} now !" 1490 einfo "Please insert the cdrom for ${PN} now !"
1245 else 1491 else
1246 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1492 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1247 fi 1493 fi
1248 else 1494 else
1249 if [ -z "${CDROM_NAME_1}" ] ; then 1495 if [[ -z ${CDROM_NAME_1} ]] ; then
1250 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1496 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1251 else 1497 else
1252 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1498 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1253 einfo "Please insert+mount the ${!var} cdrom now !" 1499 einfo "Please insert+mount the ${!var} cdrom now !"
1254 fi 1500 fi
1260 read 1506 read
1261 fi 1507 fi
1262 done 1508 done
1263} 1509}
1264 1510
1265# Make sure that LINGUAS only contains languages that 1511# Make sure that LINGUAS only contains languages that
1266# a package can support 1512# a package can support
1267# 1513#
1268# usage: strip-linguas <allow LINGUAS> 1514# usage: strip-linguas <allow LINGUAS>
1269# strip-linguas -i <directories of .po files> 1515# strip-linguas -i <directories of .po files>
1270# strip-linguas -u <directories of .po files> 1516# strip-linguas -u <directories of .po files>
1271# 1517#
1272# The first form allows you to specify a list of LINGUAS. 1518# The first form allows you to specify a list of LINGUAS.
1273# The -i builds a list of po files found in all the 1519# The -i builds a list of po files found in all the
1274# directories and uses the intersection of the lists. 1520# directories and uses the intersection of the lists.
1275# The -u builds a list of po files found in all the 1521# The -u builds a list of po files found in all the
1276# directories and uses the union of the lists. 1522# directories and uses the union of the lists.
1277strip-linguas() { 1523strip-linguas() {
1278 local ls newls 1524 local ls newls
1279 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1525 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1280 local op="$1"; shift 1526 local op=$1; shift
1281 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1527 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1282 local d f 1528 local d f
1283 for d in "$@" ; do 1529 for d in "$@" ; do
1284 if [ "${op}" == "-u" ] ; then 1530 if [[ ${op} == "-u" ]] ; then
1285 newls="${ls}" 1531 newls=${ls}
1286 else 1532 else
1287 newls="" 1533 newls=""
1288 fi 1534 fi
1289 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1535 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1290 if [ "${op}" == "-i" ] ; then 1536 if [[ ${op} == "-i" ]] ; then
1291 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1537 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1292 else 1538 else
1293 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1539 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1294 fi 1540 fi
1295 done 1541 done
1296 ls="${newls}" 1542 ls=${newls}
1297 done 1543 done
1298 ls="${ls//.po}" 1544 ls=${ls//.po}
1299 else 1545 else
1300 ls="$@" 1546 ls=$@
1301 fi 1547 fi
1302 1548
1303 ls=" ${ls} " 1549 ls=" ${ls} "
1304 newls="" 1550 newls=""
1305 for f in ${LINGUAS} ; do 1551 for f in ${LINGUAS} ; do
1306 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1552 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1307 nl="${newls} ${f}" 1553 newls="${newls} ${f}"
1308 else 1554 else
1309 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1555 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1310 fi 1556 fi
1311 done 1557 done
1312 if [ -z "${newls}" ] ; then 1558 if [[ -z ${newls} ]] ; then
1313 unset LINGUAS 1559 unset LINGUAS
1314 else 1560 else
1315 export LINGUAS="${newls}" 1561 export LINGUAS=${newls:1}
1562 fi
1563}
1564
1565# moved from kernel.eclass since they are generally useful outside of
1566# kernel.eclass -iggy (20041002)
1567
1568# the following functions are useful in kernel module ebuilds, etc.
1569# for an example see ivtv or drbd ebuilds
1570
1571# set's ARCH to match what the kernel expects
1572set_arch_to_kernel() {
1573 i=10
1574 while ((i--)) ; do
1575 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1576 done
1577 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1578 case ${ARCH} in
1579 x86) export ARCH="i386";;
1580 amd64) export ARCH="x86_64";;
1581 hppa) export ARCH="parisc";;
1582 mips) export ARCH="mips";;
1583 sparc) export ARCH="$(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!
1584 *) export ARCH="${ARCH}";;
1585 esac
1586}
1587
1588# set's ARCH back to what portage expects
1589set_arch_to_portage() {
1590 i=10
1591 while ((i--)) ; do
1592 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1593 done
1594 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1595}
1596
1597# Jeremy Huddleston <eradicator@gentoo.org>:
1598# preserve_old_lib /path/to/libblah.so.0
1599# preserve_old_lib_notify /path/to/libblah.so.0
1600#
1601# These functions are useful when a lib in your package changes --soname. Such
1602# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1603# would break packages that link against it. Most people get around this
1604# by using the portage SLOT mechanism, but that is not always a relevant
1605# solution, so instead you can add the following to your ebuilds:
1606#
1607# src_install() {
1608# ...
1609# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1610# ...
1611# }
1612#
1613# pkg_postinst() {
1614# ...
1615# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1616# ...
1617# }
1618
1619preserve_old_lib() {
1620 LIB=$1
1621
1622 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1623 SONAME=`basename ${LIB}`
1624 DIRNAME=`dirname ${LIB}`
1625
1626 dodir ${DIRNAME}
1627 cp ${ROOT}${LIB} ${D}${DIRNAME}
1628 touch ${D}${LIB}
1629 fi
1630}
1631
1632preserve_old_lib_notify() {
1633 LIB=$1
1634
1635 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1636 SONAME=`basename ${LIB}`
1637
1638 einfo "An old version of an installed library was detected on your system."
1639 einfo "In order to avoid breaking packages that link against is, this older version"
1640 einfo "is not being removed. In order to make full use of this newer version,"
1641 einfo "you will need to execute the following command:"
1642 einfo " revdep-rebuild --soname ${SONAME}"
1643 einfo
1644 einfo "After doing that, you can safely remove ${LIB}"
1645 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1646 fi
1647}
1648
1649# Hack for people to figure out if a package was built with
1650# certain USE flags
1651#
1652# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1653# ex: built_with_use xchat gtk2
1654#
1655# Flags: -a all USE flags should be utilized
1656# -o at least one USE flag should be utilized
1657# Note: the default flag is '-a'
1658built_with_use() {
1659 local opt=$1
1660 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1661
1662 local PKG=$(best_version $1)
1663 shift
1664
1665 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1666 [[ ! -e ${USEFILE} ]] && return 1
1667
1668 local USE_BUILT=$(<${USEFILE})
1669 while [[ $# -gt 0 ]] ; do
1670 if [[ ${opt} = "-o" ]] ; then
1671 has $1 ${USE_BUILT} && return 0
1672 else
1673 has $1 ${USE_BUILT} || return 1
1316 fi 1674 fi
1675 shift
1676 done
1677 [[ ${opt} = "-a" ]]
1317} 1678}
1679
1680# Many configure scripts wrongly bail when a C++ compiler
1681# could not be detected. #73450
1682epunt_cxx() {
1683 local dir=$1
1684 [[ -z ${dir} ]] && dir=${S}
1685 ebegin "Removing useless C++ checks"
1686 local f
1687 for f in $(find ${dir} -name configure) ; do
1688 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1689 done
1690 eend 0
1691}
1692
1693# dopamd <file> [more files]
1694#
1695# Install pam auth config file in /etc/pam.d
1696dopamd() {
1697 [[ -z $1 ]] && die "dopamd requires at least one argument"
1698
1699 use pam || return 0
1700
1701 insinto /etc/pam.d
1702 doins "$@" || die "failed to install $@"
1703}
1704# newpamd <old name> <new name>
1705#
1706# Install pam file <old name> as <new name> in /etc/pam.d
1707newpamd() {
1708 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1709
1710 use pam || return 0
1711
1712 insinto /etc/pam.d
1713 newins "$1" "$2" || die "failed to install $1 as $2"
1714}
1715
1716# make a wrapper script ...
1717# NOTE: this was originally games_make_wrapper, but I noticed other places where
1718# this could be used, so I have moved it here and made it not games-specific
1719# -- wolf31o2
1720# $1 == wrapper name
1721# $2 == binary to run
1722# $3 == directory to chdir before running binary
1723# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1724# $5 == path for wrapper
1725make_wrapper() {
1726 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1727 local tmpwrapper=$(emktemp)
1728 cat << EOF > "${tmpwrapper}"
1729#!/bin/sh
1730cd "${chdir}"
1731export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1732exec ${bin} "\$@"
1733EOF
1734 chmod go+rx "${tmpwrapper}"
1735 if [ -n "${5}" ]
1736 then
1737 exeinto ${5}
1738 newexe "${tmpwrapper}" "${wrapper}"
1739 else
1740 newbin "${tmpwrapper}" "${wrapper}"
1741 fi
1742}

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