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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 1.96 2004/08/24 11:51:28 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.169 2005/05/04 22:06:36 wolf31o2 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"
18 19
19# This function simply returns the desired lib directory. With portage 20# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# 2.0.51, we now have support for installing libraries to lib32/lib64 21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# to accomidate the needs of multilib systems. It's no longer a good idea 22# outputting to a terminal, don't wait. For compatability purposes, the argument
22# to assume all libraries will end up in lib. Replace any (sane) instances 23# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 25epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 27 sleep ${1:-5}
27 # CONF_LIBDIR wasnt supported until 2.0.51_pre18, so for all versions of 28 fi
28 # portage prior to that lib would need to be used even if CONF_LIBDIR is 29}
29 # set. dolib and friends will ignore CONF_LIBDIR in <2.0.51_pre20 30
30 portageq has_version / '<sys-apps/portage-2.0.51_pre20' && CONF_LIBDIR="lib" 31# Beep the specified number of times (defaults to five). If our output
31 # and of course, we need to default to lib when CONF_LIBDIR isnt set 32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32 echo ${CONF_LIBDIR:=lib} 33# don't beep.
34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35ebeep() {
36 local n
37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39 echo -ne "\a"
40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41 echo -ne "\a"
42 sleep 1
43 done
44 fi
33} 45}
34 46
35# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
36# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
37# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
49# to point to the latest version of the library present. 61# to point to the latest version of the library present.
50# 62#
51# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
52# 64#
53gen_usr_ldscript() { 65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
54 # Just make sure it exists 67 # Just make sure it exists
55 dodir /usr/$(get_libdir) 68 dodir /usr/${libdir}
56 69
70 for lib in "${@}" ; do
57 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
58/* GNU ld script 72 /* GNU ld script
59 Because Gentoo have critical dynamic libraries 73 Since Gentoo has critical dynamic libraries
60 in /lib, and the static versions in /usr/lib, we 74 in /lib, and the static versions in /usr/lib,
61 need to have a "fake" dynamic lib in /usr/lib, 75 we need to have a "fake" dynamic lib in /usr/lib,
62 otherwise we run into linking problems. 76 otherwise we run into linking problems.
63 See bug #4411 on http://bugs.gentoo.org/ for 77
64 more info. */ 78 See bug http://bugs.gentoo.org/4411 for more info.
79 */
80 GROUP ( /${libdir}/${lib} )
65END_LDSCRIPT 81 END_LDSCRIPT
66 82 fperms a+x "/usr/${libdir}/${lib}"
67 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1 83 done
68 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
69
70 return 0
71} 84}
72 85
73# 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 $*
87# - only to be used by epatch()
74# 88#
75# <azarah@gentoo.org> (11 Nov 2002) 89# <azarah@gentoo.org> (11 Nov 2002)
76# 90#
77draw_line() { 91draw_line() {
78 local i=0 92 local i=0
160 local x="" 174 local x=""
161 175
162 if [ "$#" -gt 1 ] 176 if [ "$#" -gt 1 ]
163 then 177 then
164 local m="" 178 local m=""
165 einfo "${#} patches to apply..."
166 for m in "$@" ; do 179 for m in "$@" ; do
167 epatch "${m}" 180 epatch "${m}"
168 done 181 done
169 return 0 182 return 0
170 fi 183 fi
184 local EPATCH_SOURCE="$1/*" 197 local EPATCH_SOURCE="$1/*"
185 else 198 else
186 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 199 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
187 fi 200 fi
188 else 201 else
189 if [ ! -d ${EPATCH_SOURCE} ] 202 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
190 then 203 then
191 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 204 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
192 then 205 then
193 EPATCH_SOURCE="$1" 206 EPATCH_SOURCE="$1"
194 fi 207 fi
195 208
196 echo 209 echo
197 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 210 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
198 eerror 211 eerror
199 eerror " ${EPATCH_SOURCE}" 212 eerror " ${EPATCH_SOURCE}"
213 eerror " ( ${EPATCH_SOURCE##*/} )"
200 echo 214 echo
201 die "Cannot find \$EPATCH_SOURCE!" 215 die "Cannot find \$EPATCH_SOURCE!"
202 fi 216 fi
203 217
204 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 218 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
223 ;; 237 ;;
224 esac 238 esac
225 239
226 if [ "${SINGLE_PATCH}" = "no" ] 240 if [ "${SINGLE_PATCH}" = "no" ]
227 then 241 then
228 einfo "Applying various patches (bugfixes/updates)..." 242 einfo "Applying various patches (bugfixes/updates) ..."
229 fi 243 fi
230 for x in ${EPATCH_SOURCE} 244 for x in ${EPATCH_SOURCE}
231 do 245 do
232 # New ARCH dependant patch naming scheme... 246 # New ARCH dependant patch naming scheme ...
233 # 247 #
234 # ???_arch_foo.patch 248 # ???_arch_foo.patch
235 # 249 #
236 if [ -f ${x} ] && \ 250 if [ -f ${x} ] && \
237 ([ "${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}_\}`" != "${x}" ] || \
238 [ "${EPATCH_FORCE}" = "yes" ]) 252 [ "${EPATCH_FORCE}" = "yes" ])
239 then 253 then
240 local count=0 254 local count=0
241 local popts="${EPATCH_OPTS}" 255 local popts="${EPATCH_OPTS}"
256 local patchname=${x##*/}
242 257
243 if [ -n "${EPATCH_EXCLUDE}" ] 258 if [ -n "${EPATCH_EXCLUDE}" ]
244 then 259 then
245 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 260 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
246 then 261 then
247 continue 262 continue
248 fi 263 fi
249 fi 264 fi
250 265
252 then 267 then
253 if [ -n "${EPATCH_SINGLE_MSG}" ] 268 if [ -n "${EPATCH_SINGLE_MSG}" ]
254 then 269 then
255 einfo "${EPATCH_SINGLE_MSG}" 270 einfo "${EPATCH_SINGLE_MSG}"
256 else 271 else
257 einfo "Applying ${x##*/}..." 272 einfo "Applying ${patchname} ..."
258 fi 273 fi
259 else 274 else
260 einfo " ${x##*/}..." 275 einfo " ${patchname} ..."
261 fi 276 fi
262 277
263 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
265 280
266 # Allow for prefix to differ ... im lazy, so shoot me :/ 281 # Allow for prefix to differ ... im lazy, so shoot me :/
267 while [ "${count}" -lt 5 ] 282 while [ "${count}" -lt 5 ]
268 do 283 do
269 # Generate some useful debug info ... 284 # Generate some useful debug info ...
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 285 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 286 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 287
273 if [ "${PATCH_SUFFIX}" != "patch" ] 288 if [ "${PATCH_SUFFIX}" != "patch" ]
274 then 289 then
275 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
277 else 292 else
278 PATCH_TARGET="${x}" 293 PATCH_TARGET="${x}"
279 fi 294 fi
280 295
281 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 297 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 298
284 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 299 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 300 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 301
287 if [ "${PATCH_SUFFIX}" != "patch" ] 302 if [ "${PATCH_SUFFIX}" != "patch" ]
288 then 303 then
289 if ! (${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
290 then 305 then
291 echo 306 echo
292 eerror "Could not extract patch!" 307 eerror "Could not extract patch!"
293 #die "Could not extract patch!" 308 #die "Could not extract patch!"
294 count=5 309 count=5
295 break 310 break
296 fi 311 fi
297 fi 312 fi
298 313
299 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
300 then 315 then
301 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
302 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 317 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
303 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 318 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
304 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 319 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 320 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
306 321
307 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}-${STDERR_TARGET##*/}.real 2>&1
308 323
309 if [ "$?" -ne 0 ] 324 if [ "$?" -ne 0 ]
310 then 325 then
311 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##*/}
312 echo 327 echo
313 eerror "A dry-run of patch command succeeded, but actually" 328 eerror "A dry-run of patch command succeeded, but actually"
314 eerror "applying the patch failed!" 329 eerror "applying the patch failed!"
315 #die "Real world sux compared to the dreamworld!" 330 #die "Real world sux compared to the dreamworld!"
316 count=5 331 count=5
317 fi 332 fi
318 333
319 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 334 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 335
321 break 336 break
322 fi 337 fi
323 338
324 count=$((count + 1)) 339 count=$((count + 1))
330 fi 345 fi
331 346
332 if [ "${count}" -eq 5 ] 347 if [ "${count}" -eq 5 ]
333 then 348 then
334 echo 349 echo
335 eerror "Failed Patch: ${x##*/}!" 350 eerror "Failed Patch: ${patchname} !"
351 eerror " ( ${PATCH_TARGET} )"
336 eerror 352 eerror
337 eerror "Include in your bugreport the contents of:" 353 eerror "Include in your bugreport the contents of:"
338 eerror 354 eerror
339 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 355 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
340 echo 356 echo
341 die "Failed Patch: ${x##*/}!" 357 die "Failed Patch: ${patchname}!"
342 fi 358 fi
343 359
344 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 360 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 361
346 eend 0 362 eend 0
347 fi 363 fi
348 done 364 done
349 if [ "${SINGLE_PATCH}" = "no" ] 365 if [ "${SINGLE_PATCH}" = "no" ]
355# This function return true if we are using the NPTL pthreads 371# This function return true if we are using the NPTL pthreads
356# implementation. 372# implementation.
357# 373#
358# <azarah@gentoo.org> (06 March 2003) 374# <azarah@gentoo.org> (06 March 2003)
359# 375#
360
361have_NPTL() { 376have_NPTL() {
362
363 cat > ${T}/test-nptl.c <<-"END" 377 cat > ${T}/test-nptl.c <<-"END"
364 #define _XOPEN_SOURCE 378 #define _XOPEN_SOURCE
365 #include <unistd.h> 379 #include <unistd.h>
366 #include <stdio.h> 380 #include <stdio.h>
367 381
379 393
380 return 1; 394 return 1;
381 } 395 }
382 END 396 END
383 397
384 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 398 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
385 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 399 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
386 then 400 then
387 echo "yes" 401 echo "yes"
388 einfon "Checking what PTHREADS implementation we have ... " 402 einfon "Checking what PTHREADS implementation we have ..."
389 if ${T}/nptl 403 if ${T}/nptl
390 then 404 then
391 return 0 405 return 0
392 else 406 else
393 return 1 407 return 1
469 483
470 if [ -n "${ADMINPARAM}" ] 484 if [ -n "${ADMINPARAM}" ]
471 then 485 then
472 if [ "${jobs}" -gt "${ADMINPARAM}" ] 486 if [ "${jobs}" -gt "${ADMINPARAM}" ]
473 then 487 then
474 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 488 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
475 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 489 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
476 else 490 else
477 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 491 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
478 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 492 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
479 fi 493 fi
480 fi 494 fi
481} 495}
482 496
483# Cheap replacement for when debianutils (and thus mktemp) 497# Cheap replacement for when debianutils (and thus mktemp)
484# does not exist on the users system 498# does not exist on the users system
485# vapier@gentoo.org 499# vapier@gentoo.org
486# 500#
487# Takes just 1 parameter (the directory to create tmpfile in) 501# Takes just 1 optional parameter (the directory to create tmpfile in)
488mymktemp() { 502emktemp() {
503 local exe="touch"
504 [ "$1" == "-d" ] && exe="mkdir" && shift
489 local topdir="$1" 505 local topdir="$1"
490 506
491 [ -z "${topdir}" ] && topdir=/tmp 507 if [ -z "${topdir}" ]
492 if [ "`which mktemp 2>/dev/null`" ]
493 then 508 then
494 mktemp -p ${topdir} 509 [ -z "${T}" ] \
495 else 510 && topdir="/tmp" \
511 || topdir="${T}"
512 fi
513
514 if [ -z "$(type -p mktemp)" ]
515 then
516 local tmp=/
517 while [ -e "${tmp}" ] ; do
496 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 518 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
497 touch ${tmp} 519 done
520 ${exe} "${tmp}"
498 echo ${tmp} 521 echo "${tmp}"
522 else
523 [ "${exe}" == "touch" ] \
524 && exe="-p" \
525 || exe="-d"
526 mktemp ${exe} "${topdir}"
499 fi 527 fi
500} 528}
501 529
502# Small wrapper for getent (Linux) and nidump (Mac OS X) 530# Small wrapper for getent (Linux), nidump (Mac OS X),
503# used in enewuser()/enewgroup() 531# and pw (FreeBSD) used in enewuser()/enewgroup()
504# 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>
505# 534#
506# egetent(database, key) 535# egetent(database, key)
507egetent() { 536egetent() {
508 if [ "${ARCH}" == "macos" ] ; then 537 if useq ppc-macos ; then
509 case "$2" in 538 case "$2" in
510 *[!0-9]*) # Non numeric 539 *[!0-9]*) # Non numeric
511 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 540 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
512 ;; 541 ;;
513 *) # Numeric 542 *) # Numeric
514 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 543 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
515 ;; 544 ;;
516 esac 545 esac
546 elif useq x86-fbsd ; then
547 local action
548 if [ "$1" == "passwd" ]
549 then
550 action="user"
517 else 551 else
552 action="group"
553 fi
554 pw show "${action}" "$2" -q
555 else
556 which nscd >& /dev/null && nscd -i "$1"
518 getent $1 $2 557 getent "$1" "$2"
519 fi 558 fi
520} 559}
521 560
522# Simplify/standardize adding users to the system 561# Simplify/standardize adding users to the system
523# vapier@gentoo.org 562# vapier@gentoo.org
569 euid="next" 608 euid="next"
570 fi 609 fi
571 if [ "${euid}" == "next" ] 610 if [ "${euid}" == "next" ]
572 then 611 then
573 local pwrange 612 local pwrange
574 if [ "${ARCH}" == "macos" ] ; then 613 if [ "${USERLAND}" == "BSD" ] ; then
575 pwrange="`jot 898 101`" 614 pwrange="`jot 898 101`"
576 else 615 else
577 pwrange="`seq 101 999`" 616 pwrange="`seq 101 999`"
578 fi 617 fi
579 for euid in ${pwrange} ; do 618 for euid in ${pwrange} ; do
591 then 630 then
592 eerror "A shell was specified but it does not exist !" 631 eerror "A shell was specified but it does not exist !"
593 die "${eshell} does not exist" 632 die "${eshell} does not exist"
594 fi 633 fi
595 else 634 else
635 if [ "${USERLAND}" == "BSD" ]
636 then
637 eshell="/usr/bin/false"
638 else
596 eshell="/bin/false" 639 eshell="/bin/false"
640 fi
597 fi 641 fi
598 einfo " - Shell: ${eshell}" 642 einfo " - Shell: ${eshell}"
599 opts="${opts} -s ${eshell}" 643 opts="${opts} -s ${eshell}"
600 644
601 # handle homedir 645 # handle homedir
610 # handle groups 654 # handle groups
611 local egroups="$1"; shift 655 local egroups="$1"; shift
612 if [ ! -z "${egroups}" ] 656 if [ ! -z "${egroups}" ]
613 then 657 then
614 local oldifs="${IFS}" 658 local oldifs="${IFS}"
659 local defgroup="" exgroups=""
660
615 export IFS="," 661 export IFS=","
616 for g in ${egroups} 662 for g in ${egroups}
617 do 663 do
664 export IFS="${oldifs}"
618 if [ -z "`egetent group \"${g}\"`" ] 665 if [ -z "`egetent group \"${g}\"`" ]
619 then 666 then
620 eerror "You must add group ${g} to the system first" 667 eerror "You must add group ${g} to the system first"
621 die "${g} is not a valid GID" 668 die "${g} is not a valid GID"
622 fi 669 fi
670 if [ -z "${defgroup}" ]
671 then
672 defgroup="${g}"
673 else
674 exgroups="${exgroups},${g}"
675 fi
676 export IFS=","
623 done 677 done
624 export IFS="${oldifs}" 678 export IFS="${oldifs}"
679
625 opts="${opts} -g ${egroups}" 680 opts="${opts} -g ${defgroup}"
681 if [ ! -z "${exgroups}" ]
682 then
683 opts="${opts} -G ${exgroups:1}"
684 fi
626 else 685 else
627 egroups="(none)" 686 egroups="(none)"
628 fi 687 fi
629 einfo " - Groups: ${egroups}" 688 einfo " - Groups: ${egroups}"
630 689
631 # handle extra and add the user 690 # handle extra and add the user
632 local eextra="$@" 691 local eextra="$@"
633 local oldsandbox="${SANDBOX_ON}" 692 local oldsandbox="${SANDBOX_ON}"
634 export SANDBOX_ON="0" 693 export SANDBOX_ON="0"
635 if [ "${ARCH}" == "macos" ]; 694 if useq ppc-macos
636 then 695 then
637 ### Make the user 696 ### Make the user
638 if [ -z "${eextra}" ] 697 if [ -z "${eextra}" ]
639 then 698 then
640 dscl . create /users/${euser} uid ${euid} 699 dscl . create /users/${euser} uid ${euid}
641 dscl . create /users/${euser} shell ${eshell} 700 dscl . create /users/${euser} shell ${eshell}
642 dscl . create /users/${euser} home ${ehome} 701 dscl . create /users/${euser} home ${ehome}
643 dscl . create /users/${euser} realname "added by portage for ${PN}" 702 dscl . create /users/${euser} realname "added by portage for ${PN}"
644 ### Add the user to the groups specified 703 ### Add the user to the groups specified
704 local oldifs="${IFS}"
705 export IFS=","
645 for g in ${egroups} 706 for g in ${egroups}
646 do 707 do
647 dscl . merge /groups/${g} users ${euser} 708 dscl . merge /groups/${g} users ${euser}
648 done 709 done
710 export IFS="${oldifs}"
649 else 711 else
650 einfo "Extra options are not supported on macos yet" 712 einfo "Extra options are not supported on macos yet"
651 einfo "Please report the ebuild along with the info below" 713 einfo "Please report the ebuild along with the info below"
652 einfo "eextra: ${eextra}" 714 einfo "eextra: ${eextra}"
653 die "Required function missing" 715 die "Required function missing"
716 fi
717 elif use x86-fbsd ; then
718 if [ -z "${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 ${eextra} || die "enewuser failed"
654 fi 727 fi
655 else 728 else
656 if [ -z "${eextra}" ] 729 if [ -z "${eextra}" ]
657 then 730 then
658 useradd ${opts} ${euser} \ 731 useradd ${opts} ${euser} \
709 then 782 then
710 if [ "${egid}" -gt 0 ] 783 if [ "${egid}" -gt 0 ]
711 then 784 then
712 if [ -z "`egetent group ${egid}`" ] 785 if [ -z "`egetent group ${egid}`" ]
713 then 786 then
714 if [ "${ARCH}" == "macos" ] ; then 787 if useq ppc-macos ; then
715 opts="${opts} ${egid}" 788 opts="${opts} ${egid}"
716 else 789 else
717 opts="${opts} -g ${egid}" 790 opts="${opts} -g ${egid}"
718 fi 791 fi
719 else 792 else
733 opts="${opts} ${eextra}" 806 opts="${opts} ${eextra}"
734 807
735 # add the group 808 # add the group
736 local oldsandbox="${SANDBOX_ON}" 809 local oldsandbox="${SANDBOX_ON}"
737 export SANDBOX_ON="0" 810 export SANDBOX_ON="0"
738 if [ "${ARCH}" == "macos" ]; 811 if useq ppc-macos ; then
739 then
740 if [ ! -z "${eextra}" ]; 812 if [ ! -z "${eextra}" ];
741 then 813 then
742 einfo "Extra options are not supported on macos yet" 814 einfo "Extra options are not supported on macos yet"
743 einfo "Please report the ebuild along with the info below" 815 einfo "Please report the ebuild along with the info below"
744 einfo "eextra: ${eextra}" 816 einfo "eextra: ${eextra}"
745 die "Required function missing" 817 die "Required function missing"
746 fi 818 fi
747 819
748 # If we need the next available 820 # If we need the next available
749 case ${egid} in 821 case ${egid} in
750 *[!0-9]*) # Non numeric 822 *[!0-9]*) # Non numeric
751 for egid in `jot 898 101`; do 823 for egid in `jot 898 101`; do
752 [ -z "`egetent group ${egid}`" ] && break 824 [ -z "`egetent group ${egid}`" ] && break
753 done 825 done
754 esac 826 esac
755 dscl . create /groups/${egroup} gid ${egid} 827 dscl . create /groups/${egroup} gid ${egid}
756 dscl . create /groups/${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"
757 else 837 else
758 groupadd ${opts} ${egroup} || die "enewgroup failed" 838 groupadd ${opts} ${egroup} || die "enewgroup failed"
759 fi 839 fi
760 export SANDBOX_ON="${oldsandbox}" 840 export SANDBOX_ON="${oldsandbox}"
761} 841}
762 842
763# Simple script to replace 'dos2unix' binaries 843# Simple script to replace 'dos2unix' binaries
764# vapier@gentoo.org 844# vapier@gentoo.org
765# 845#
766# edos2unix(file, <more files>...) 846# edos2unix(file, <more files> ...)
767edos2unix() { 847edos2unix() {
768 for f in "$@" 848 for f in "$@"
769 do 849 do
770 cp "${f}" ${T}/edos2unix 850 cp "${f}" ${T}/edos2unix
771 sed 's/\r$//' ${T}/edos2unix > "${f}" 851 sed 's/\r$//' ${T}/edos2unix > "${f}"
772 done 852 done
773} 853}
774 854
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
775# Make a desktop file ! 862# Make a desktop file !
776# Great for making those icons in kde/gnome startmenu ! 863# Great for making those icons in kde/gnome startmenu !
777# Amaze your friends ! Get the women ! Join today ! 864# Amaze your friends ! Get the women ! Join today !
778# gnome2 /usr/share/applications
779# gnome1 /usr/share/gnome/apps/
780# KDE ${KDEDIR}/share/applnk /usr/share/applnk
781# 865#
782# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 866# make_desktop_entry(<binary>, [name], [icon], [type], [path])
783# 867#
784# binary: what binary does the app run with ? 868# binary: what binary does the app run with ?
785# name: the name that will show up in the menu 869# name: the name that will show up in the menu
786# icon: give your little like a pretty little icon ... 870# icon: give your little like a pretty little icon ...
787# this can be relative (to /usr/share/pixmaps) or 871# this can be relative (to /usr/share/pixmaps) or
788# a full path to an icon 872# a full path to an icon
789# type: what kind of application is this ? for categories: 873# type: what kind of application is this ? for categories:
790# http://www.freedesktop.org/standards/menu-spec/ 874# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
791# path: if your app needs to startup in a specific dir 875# path: if your app needs to startup in a specific dir
792make_desktop_entry() { 876make_desktop_entry() {
793 [ -z "$1" ] && eerror "You must specify the executable" && return 1 877 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
794 878
795 local exec="${1}" 879 local exec=${1}
796 local name="${2:-${PN}}" 880 local name=${2:-${PN}}
797 local icon="${3:-${PN}.png}" 881 local icon=${3:-${PN}.png}
798 local type="${4}" 882 local type=${4}
799 local subdir="${6}" 883 local path=${5}
800 local path="${5:-${GAMES_PREFIX}}" 884
801 if [ -z "${type}" ] 885 if [[ -z ${type} ]] ; then
802 then 886 local catmaj=${CATEGORY%%-*}
803 case ${CATEGORY} in 887 local catmin=${CATEGORY##*-}
804 "app-emulation") 888 case ${catmaj} in
805 type=Emulator 889 app)
806 subdir="Emulation" 890 case ${catmin} in
891 admin) type=System;;
892 cdr) type=DiscBurning;;
893 dicts) type=Dictionary;;
894 editors) type=TextEditor;;
895 emacs) type=TextEditor;;
896 emulation) type=Emulator;;
897 laptop) type=HardwareSettings;;
898 office) type=Office;;
899 vim) type=TextEditor;;
900 xemacs) type=TextEditor;;
901 *) type=;;
902 esac
807 ;; 903 ;;
808 "games-"*) 904
809 type=Game 905 dev)
810 subdir="Games" 906 type="Development"
811 ;; 907 ;;
812 "net-"*) 908
813 type=Network 909 games)
814 subdir="${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}"
815 ;; 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 ${catmin} in
975 client) type=WebBrowser;;
976 *) type=;;
977 esac
978 type="Network"
979 ;;
980
816 *) 981 *)
817 type= 982 type=
818 subdir=
819 ;; 983 ;;
820 esac 984 esac
821 fi 985 fi
986
822 local desktop="${T}/${exec}.desktop" 987 local desktop=${T}/${exec%% *}-${P}.desktop
823 988
824echo "[Desktop Entry] 989echo "[Desktop Entry]
825Encoding=UTF-8 990Encoding=UTF-8
826Version=0.9.2 991Version=0.9.2
827Name=${name} 992Name=${name}
828Type=Application 993Type=Application
829Comment=${DESCRIPTION} 994Comment=${DESCRIPTION}
830Exec=${exec} 995Exec=${exec}
831Path=${path} 996Path=${path}
832Icon=${icon} 997Icon=${icon}
833Categories=Application;${type};" > ${desktop} 998Categories=Application;${type};" > "${desktop}"
834 999
835 if [ -d "/usr/share/applications" ]
836 then
837 insinto /usr/share/applications 1000 insinto /usr/share/applications
838 doins ${desktop} 1001 doins "${desktop}"
839 fi
840
841 #if [ -d "/usr/share/gnome/apps" ]
842 #then
843 # insinto /usr/share/gnome/apps/Games
844 # doins ${desktop}
845 #fi
846
847 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
848 #then
849 # for ver in /usr/kde/*
850 # do
851 # insinto ${ver}/share/applnk/Games
852 # doins ${desktop}
853 # done
854 #fi
855
856 if [ -d "/usr/share/applnk" ]
857 then
858 insinto /usr/share/applnk/${subdir}
859 doins ${desktop}
860 fi
861 1002
862 return 0 1003 return 0
863} 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 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
1014 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
1015
1016 local title=$1
1017 local command=$2
1018 local desktop=${T}/${wm}.desktop
1019
1020echo "[Desktop Entry]
1021Encoding=UTF-8
1022Name=${title}
1023Comment=This session logs you into ${title}
1024Exec=${command}
1025TryExec=${command}
1026Type=Application" > "${desktop}"
1027
1028 insinto /usr/share/xsessions
1029 doins "${desktop}"
1030}
1031
1032domenu() {
1033 local i j
1034 insinto /usr/share/applications
1035 for i in "$@" ; do
1036 if [[ -f ${i} ]] ; then
1037 doins "${i}"
1038 elif [[ -d ${i} ]] ; then
1039 for j in "${i}"/*.desktop ; do
1040 doins "${j}"
1041 done
1042 fi
1043 done
1044}
1045newmenu() {
1046 insinto /usr/share/applications
1047 newins "$1" "$2"
1048}
1049
1050doicon() {
1051 local i j
1052 insinto /usr/share/pixmaps
1053 for i in "$@" ; do
1054 if [[ -f ${i} ]] ; then
1055 doins "${i}"
1056 elif [[ -d ${i} ]] ; then
1057 for j in "${i}"/*.png ; do
1058 doins "${j}"
1059 done
1060 fi
1061 done
1062}
1063newicon() {
1064 insinto /usr/share/pixmaps
1065 newins "$1" "$2"
1066}
1067
1068##############################################################
1069# END: Handle .desktop files and menu entries #
1070##############################################################
1071
864 1072
865# for internal use only (unpack_pdv and unpack_makeself) 1073# for internal use only (unpack_pdv and unpack_makeself)
866find_unpackable_file() { 1074find_unpackable_file() {
867 local src="$1" 1075 local src="$1"
868 if [ -z "${src}" ] 1076 if [ -z "${src}" ]
914 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1122 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
915 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1123 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
916 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1124 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
917 1125
918 # grab metadata for debug reasons 1126 # grab metadata for debug reasons
919 local metafile="`mymktemp ${T}`" 1127 local metafile="$(emktemp)"
920 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1128 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
921 1129
922 # rip out the final file name from the metadata 1130 # rip out the final file name from the metadata
923 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1131 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
924 datafile="`basename ${datafile}`" 1132 datafile="`basename ${datafile}`"
925 1133
926 # now lets uncompress/untar the file if need be 1134 # now lets uncompress/untar the file if need be
927 local tmpfile="`mymktemp ${T}`" 1135 local tmpfile="$(emktemp)"
928 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1136 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
929 1137
930 local iscompressed="`file -b ${tmpfile}`" 1138 local iscompressed="`file -b ${tmpfile}`"
931 if [ "${iscompressed:0:8}" == "compress" ] ; then 1139 if [ "${iscompressed:0:8}" == "compress" ] ; then
932 iscompressed=1 1140 iscompressed=1
977# Unpack those pesky makeself generated files ... 1185# Unpack those pesky makeself generated files ...
978# They're shell scripts with the binary package tagged onto 1186# They're shell scripts with the binary package tagged onto
979# the end of the archive. Loki utilized the format as does 1187# the end of the archive. Loki utilized the format as does
980# many other game companies. 1188# many other game companies.
981# 1189#
982# Usage: unpack_makeself [file to unpack] [offset] 1190# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
983# - If the file is not specified then unpack will utilize ${A}. 1191# - If the file is not specified then unpack will utilize ${A}.
984# - If the offset is not specified then we will attempt to extract 1192# - If the offset is not specified then we will attempt to extract
985# the proper offset from the script itself. 1193# the proper offset from the script itself.
986unpack_makeself() { 1194unpack_makeself() {
987 local src="`find_unpackable_file $1`" 1195 local src="$(find_unpackable_file "$1")"
988 local skip="$2" 1196 local skip="$2"
1197 local exe="$3"
989 1198
990 local shrtsrc="`basename ${src}`" 1199 local shrtsrc="$(basename "${src}")"
991 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1200 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
992 if [ -z "${skip}" ] 1201 if [ -z "${skip}" ]
993 then 1202 then
994 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1203 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
995 local skip=0 1204 local skip=0
1205 exe=tail
996 case ${ver} in 1206 case ${ver} in
997 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1207 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
998 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1208 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
999 ;; 1209 ;;
1000 2.0|2.0.1) 1210 2.0|2.0.1)
1001 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1211 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1002 ;; 1212 ;;
1003 2.1.1) 1213 2.1.1)
1004 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1214 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1005 let skip="skip + 1" 1215 let skip="skip + 1"
1006 ;; 1216 ;;
1007 2.1.2) 1217 2.1.2)
1008 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1218 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1009 let skip="skip + 1" 1219 let skip="skip + 1"
1010 ;; 1220 ;;
1011 2.1.3) 1221 2.1.3)
1012 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1222 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1013 let skip="skip + 1" 1223 let skip="skip + 1"
1224 ;;
1225 2.1.4)
1226 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1227 skip=$(head -n ${skip} "${src}" | wc -c)
1228 exe="dd"
1014 ;; 1229 ;;
1015 *) 1230 *)
1016 eerror "I'm sorry, but I was unable to support the Makeself file." 1231 eerror "I'm sorry, but I was unable to support the Makeself file."
1017 eerror "The version I detected was '${ver}'." 1232 eerror "The version I detected was '${ver}'."
1018 eerror "Please file a bug about the file ${shrtsrc} at" 1233 eerror "Please file a bug about the file ${shrtsrc} at"
1020 die "makeself version '${ver}' not supported" 1235 die "makeself version '${ver}' not supported"
1021 ;; 1236 ;;
1022 esac 1237 esac
1023 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1238 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1024 fi 1239 fi
1240 case ${exe} in
1241 tail) exe="tail -n +${skip} '${src}'";;
1242 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1243 *) die "makeself cant handle exe '${exe}'"
1244 esac
1025 1245
1026 # lets grab the first few bytes of the file to figure out what kind of archive it is 1246 # lets grab the first few bytes of the file to figure out what kind of archive it is
1027 local tmpfile="`mymktemp ${T}`" 1247 local tmpfile="$(emktemp)"
1028 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1248 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1029 local filetype="`file -b ${tmpfile}`" 1249 local filetype="$(file -b "${tmpfile}")"
1030 case ${filetype} in 1250 case ${filetype} in
1031 *tar\ archive) 1251 *tar\ archive)
1032 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1252 eval ${exe} | tar --no-same-owner -xf -
1033 ;; 1253 ;;
1034 bzip2*) 1254 bzip2*)
1035 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1255 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1036 ;; 1256 ;;
1037 gzip*) 1257 gzip*)
1038 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1258 eval ${exe} | tar --no-same-owner -xzf -
1039 ;; 1259 ;;
1040 compress*) 1260 compress*)
1041 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1261 eval ${exe} | gunzip | tar --no-same-owner -xf -
1042 ;; 1262 ;;
1043 *) 1263 *)
1044 eerror "Unknown filetype \"${filetype}\" ?" 1264 eerror "Unknown filetype \"${filetype}\" ?"
1045 false 1265 false
1046 ;; 1266 ;;
1068 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1288 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1069 local l="`basename ${lic}`" 1289 local l="`basename ${lic}`"
1070 1290
1071 # here is where we check for the licenses the user already 1291 # here is where we check for the licenses the user already
1072 # accepted ... if we don't find a match, we make the user accept 1292 # accepted ... if we don't find a match, we make the user accept
1293 local shopts=$-
1073 local alic 1294 local alic
1295 set -o noglob #so that bash doesn't expand "*"
1074 for alic in "${ACCEPT_LICENSE}" ; do 1296 for alic in ${ACCEPT_LICENSE} ; do
1075 [ "${alic}" == "*" ] && return 0 1297 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1076 [ "${alic}" == "${l}" ] && return 0 1298 set +o noglob; set -${shopts} #reset old shell opts
1299 return 0
1300 fi
1077 done 1301 done
1302 set +o noglob; set -$shopts #reset old shell opts
1078 1303
1079 local licmsg="`mymktemp ${T}`" 1304 local licmsg="$(emktemp)"
1080 cat << EOF > ${licmsg} 1305 cat << EOF > ${licmsg}
1081********************************************************** 1306**********************************************************
1082The following license outlines the terms of use of this 1307The following license outlines the terms of use of this
1083package. You MUST accept this license for installation to 1308package. You MUST accept this license for installation to
1084continue. When you are done viewing, hit 'q'. If you 1309continue. When you are done viewing, hit 'q'. If you
1132 export CDROM_TOTAL_CDS=${cdcnt} 1357 export CDROM_TOTAL_CDS=${cdcnt}
1133 export CDROM_CURRENT_CD=1 1358 export CDROM_CURRENT_CD=1
1134 1359
1135 # now we see if the user gave use CD_ROOT ... 1360 # now we see if the user gave use CD_ROOT ...
1136 # if they did, let's just believe them that it's correct 1361 # if they did, let's just believe them that it's correct
1137 if [ ! -z "${CD_ROOT}" ] ; then 1362 if [[ ! -z ${CD_ROOT} ]] ; then
1138 export CDROM_ROOT="${CD_ROOT}" 1363 export CDROM_ROOT=${CD_ROOT}
1139 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1364 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1140 return 1365 return
1141 fi 1366 fi
1142 # do the same for CD_ROOT_X 1367 # do the same for CD_ROOT_X
1143 if [ ! -z "${CD_ROOT_1}" ] ; then 1368 if [[ ! -z ${CD_ROOT_1} ]] ; then
1144 local var= 1369 local var=
1145 cdcnt=0 1370 cdcnt=0
1146 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1371 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1147 cdcnt=$((cdcnt + 1)) 1372 cdcnt=$((cdcnt + 1))
1148 var="CD_ROOT_${cdcnt}" 1373 var="CD_ROOT_${cdcnt}"
1149 if [ -z "${!var}" ] ; then 1374 if [[ -z ${!var} ]] ; then
1150 eerror "You must either use just the CD_ROOT" 1375 eerror "You must either use just the CD_ROOT"
1151 eerror "or specify ALL the CD_ROOT_X variables." 1376 eerror "or specify ALL the CD_ROOT_X variables."
1152 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1377 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1153 die "could not locate CD_ROOT_${cdcnt}" 1378 die "could not locate CD_ROOT_${cdcnt}"
1154 fi 1379 fi
1157 export CDROM_ROOT=${CDROM_ROOTS_1} 1382 export CDROM_ROOT=${CDROM_ROOTS_1}
1158 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1383 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1159 return 1384 return
1160 fi 1385 fi
1161 1386
1162 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1387 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1163 einfon "This ebuild will need the " 1388 einfon "This ebuild will need the "
1164 if [ -z "${CDROM_NAME}" ] ; then 1389 if [[ -z ${CDROM_NAME} ]] ; then
1165 echo "cdrom for ${PN}." 1390 echo "cdrom for ${PN}."
1166 else 1391 else
1167 echo "${CDROM_NAME}." 1392 echo "${CDROM_NAME}."
1168 fi 1393 fi
1169 echo 1394 echo
1170 einfo "If you do not have the CD, but have the data files" 1395 einfo "If you do not have the CD, but have the data files"
1171 einfo "mounted somewhere on your filesystem, just export" 1396 einfo "mounted somewhere on your filesystem, just export"
1172 einfo "the variable CD_ROOT so that it points to the" 1397 einfo "the variable CD_ROOT so that it points to the"
1173 einfo "directory containing the files." 1398 einfo "directory containing the files."
1174 echo 1399 echo
1400 einfo "For example:"
1401 einfo "export CD_ROOT=/mnt/cdrom"
1402 echo
1175 else 1403 else
1176 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1404 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1177 cdcnt=0 1405 cdcnt=0
1178 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1406 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1179 cdcnt=$((cdcnt + 1)) 1407 cdcnt=$((cdcnt + 1))
1180 var="CDROM_NAME_${cdcnt}" 1408 var="CDROM_NAME_${cdcnt}"
1181 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1409 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1182 done 1410 done
1183 echo 1411 echo
1184 einfo "If you do not have the CDs, but have the data files" 1412 einfo "If you do not have the CDs, but have the data files"
1185 einfo "mounted somewhere on your filesystem, just export" 1413 einfo "mounted somewhere on your filesystem, just export"
1186 einfo "the following variables so they point to the right place:" 1414 einfo "the following variables so they point to the right place:"
1187 einfon "" 1415 einfon ""
1188 cdcnt=0 1416 cdcnt=0
1189 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1417 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1190 cdcnt=$((cdcnt + 1)) 1418 cdcnt=$((cdcnt + 1))
1191 echo -n " CD_ROOT_${cdcnt}" 1419 echo -n " CD_ROOT_${cdcnt}"
1192 done 1420 done
1193 echo 1421 echo
1194 einfo "Or, if you have all the files in the same place, or" 1422 einfo "Or, if you have all the files in the same place, or"
1195 einfo "you only have one cdrom, you can export CD_ROOT" 1423 einfo "you only have one cdrom, you can export CD_ROOT"
1196 einfo "and that place will be used as the same data source" 1424 einfo "and that place will be used as the same data source"
1197 einfo "for all the CDs." 1425 einfo "for all the CDs."
1198 echo 1426 echo
1427 einfo "For example:"
1428 einfo "export CD_ROOT_1=/mnt/cdrom"
1429 echo
1199 fi 1430 fi
1200 export CDROM_CURRENT_CD=0 1431 export CDROM_CURRENT_CD=0
1201 cdrom_load_next_cd 1432 cdrom_load_next_cd
1202} 1433}
1203 1434
1207# remember, you can only go forward in the cd chain, you can't go back. 1438# remember, you can only go forward in the cd chain, you can't go back.
1208cdrom_load_next_cd() { 1439cdrom_load_next_cd() {
1209 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1440 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1210 local var= 1441 local var=
1211 1442
1212 if [ ! -z "${CD_ROOT}" ] ; then 1443 if [[ ! -z ${CD_ROOT} ]] ; then
1213 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1444 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1214 return 1445 return
1215 fi 1446 fi
1216 1447
1217 unset CDROM_ROOT 1448 unset CDROM_ROOT
1218 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1449 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1219 if [ -z "${!var}" ] ; then 1450 if [[ -z ${!var} ]] ; then
1220 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1451 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1221 cdrom_locate_file_on_cd ${!var} 1452 cdrom_locate_file_on_cd ${!var}
1222 else 1453 else
1223 export CDROM_ROOT="${!var}" 1454 export CDROM_ROOT=${!var}
1224 fi 1455 fi
1225 1456
1226 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1457 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1227} 1458}
1228 1459
1232# found, then a message asking for the user to insert the cdrom will be 1463# found, then a message asking for the user to insert the cdrom will be
1233# displayed and we'll hang out here until: 1464# displayed and we'll hang out here until:
1234# (1) the file is found on a mounted cdrom 1465# (1) the file is found on a mounted cdrom
1235# (2) the user hits CTRL+C 1466# (2) the user hits CTRL+C
1236cdrom_locate_file_on_cd() { 1467cdrom_locate_file_on_cd() {
1237 while [ -z "${CDROM_ROOT}" ] ; do 1468 while [[ -z ${CDROM_ROOT} ]] ; do
1238 local dir="$(dirname ${@})" 1469 local dir="$(dirname ${@})"
1239 local file="$(basename ${@})" 1470 local file="$(basename ${@})"
1240 local mline="" 1471 local mline=""
1241 local showedmsg=0 1472 local showedmsg=0
1242 1473
1243 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1474 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1244 [ -d "${mline}/${dir}" ] || continue 1475 [[ -d ${mline}/${dir} ]] || continue
1245 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1476 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1246 && export CDROM_ROOT=${mline} 1477 && export CDROM_ROOT=${mline}
1247 done 1478 done
1248 1479
1249 if [ -z "${CDROM_ROOT}" ] ; then 1480 if [[ -z ${CDROM_ROOT} ]] ; then
1250 echo 1481 echo
1251 if [ ${showedmsg} -eq 0 ] ; then 1482 if [[ ${showedmsg} -eq 0 ]] ; then
1252 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1483 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1253 if [ -z "${CDROM_NAME}" ] ; then 1484 if [[ -z ${CDROM_NAME} ]] ; then
1254 einfo "Please insert the cdrom for ${PN} now !" 1485 einfo "Please insert the cdrom for ${PN} now !"
1255 else 1486 else
1256 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1487 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1257 fi 1488 fi
1258 else 1489 else
1259 if [ -z "${CDROM_NAME_1}" ] ; then 1490 if [[ -z ${CDROM_NAME_1} ]] ; then
1260 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1491 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1261 else 1492 else
1262 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1493 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1263 einfo "Please insert+mount the ${!var} cdrom now !" 1494 einfo "Please insert+mount the ${!var} cdrom now !"
1264 fi 1495 fi
1270 read 1501 read
1271 fi 1502 fi
1272 done 1503 done
1273} 1504}
1274 1505
1275# Make sure that LINGUAS only contains languages that 1506# Make sure that LINGUAS only contains languages that
1276# a package can support 1507# a package can support
1277# 1508#
1278# usage: strip-linguas <allow LINGUAS> 1509# usage: strip-linguas <allow LINGUAS>
1279# strip-linguas -i <directories of .po files> 1510# strip-linguas -i <directories of .po files>
1280# strip-linguas -u <directories of .po files> 1511# strip-linguas -u <directories of .po files>
1281# 1512#
1282# The first form allows you to specify a list of LINGUAS. 1513# The first form allows you to specify a list of LINGUAS.
1283# The -i builds a list of po files found in all the 1514# The -i builds a list of po files found in all the
1284# directories and uses the intersection of the lists. 1515# directories and uses the intersection of the lists.
1285# The -u builds a list of po files found in all the 1516# The -u builds a list of po files found in all the
1286# directories and uses the union of the lists. 1517# directories and uses the union of the lists.
1287strip-linguas() { 1518strip-linguas() {
1288 local ls newls 1519 local ls newls
1289 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1520 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1290 local op="$1"; shift 1521 local op=$1; shift
1291 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1522 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1292 local d f 1523 local d f
1293 for d in "$@" ; do 1524 for d in "$@" ; do
1294 if [ "${op}" == "-u" ] ; then 1525 if [[ ${op} == "-u" ]] ; then
1295 newls="${ls}" 1526 newls=${ls}
1296 else 1527 else
1297 newls="" 1528 newls=""
1298 fi 1529 fi
1299 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1530 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1300 if [ "${op}" == "-i" ] ; then 1531 if [[ ${op} == "-i" ]] ; then
1301 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1532 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1302 else 1533 else
1303 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1534 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1304 fi 1535 fi
1305 done 1536 done
1306 ls="${newls}" 1537 ls=${newls}
1307 done 1538 done
1308 ls="${ls//.po}" 1539 ls=${ls//.po}
1309 else 1540 else
1310 ls="$@" 1541 ls=$@
1311 fi 1542 fi
1312 1543
1313 ls=" ${ls} " 1544 ls=" ${ls} "
1314 newls="" 1545 newls=""
1315 for f in ${LINGUAS} ; do 1546 for f in ${LINGUAS} ; do
1316 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1547 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1317 nl="${newls} ${f}" 1548 newls="${newls} ${f}"
1318 else 1549 else
1319 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1550 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1320 fi 1551 fi
1321 done 1552 done
1322 if [ -z "${newls}" ] ; then 1553 if [[ -z ${newls} ]] ; then
1323 unset LINGUAS 1554 export LINGUAS=""
1324 else 1555 else
1325 export LINGUAS="${newls}" 1556 export LINGUAS=${newls:1}
1557 fi
1558}
1559
1560# moved from kernel.eclass since they are generally useful outside of
1561# kernel.eclass -iggy (20041002)
1562
1563# the following functions are useful in kernel module ebuilds, etc.
1564# for an example see ivtv or drbd ebuilds
1565
1566# set's ARCH to match what the kernel expects
1567set_arch_to_kernel() {
1568 i=10
1569 while ((i--)) ; do
1570 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1571 done
1572 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1573 case ${ARCH} in
1574 x86) export ARCH="i386";;
1575 amd64) export ARCH="x86_64";;
1576 hppa) export ARCH="parisc";;
1577 mips) export ARCH="mips";;
1578 sparc) export ARCH="$(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!
1579 *) export ARCH="${ARCH}";;
1580 esac
1581}
1582
1583# set's ARCH back to what portage expects
1584set_arch_to_portage() {
1585 i=10
1586 while ((i--)) ; do
1587 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1588 done
1589 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1590}
1591
1592# Jeremy Huddleston <eradicator@gentoo.org>:
1593# preserve_old_lib /path/to/libblah.so.0
1594# preserve_old_lib_notify /path/to/libblah.so.0
1595#
1596# These functions are useful when a lib in your package changes --soname. Such
1597# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1598# would break packages that link against it. Most people get around this
1599# by using the portage SLOT mechanism, but that is not always a relevant
1600# solution, so instead you can add the following to your ebuilds:
1601#
1602# src_install() {
1603# ...
1604# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1605# ...
1606# }
1607#
1608# pkg_postinst() {
1609# ...
1610# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1611# ...
1612# }
1613
1614preserve_old_lib() {
1615 LIB=$1
1616
1617 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1618 SONAME=`basename ${LIB}`
1619 DIRNAME=`dirname ${LIB}`
1620
1621 dodir ${DIRNAME}
1622 cp ${ROOT}${LIB} ${D}${DIRNAME}
1623 touch ${D}${LIB}
1624 fi
1625}
1626
1627preserve_old_lib_notify() {
1628 LIB=$1
1629
1630 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1631 SONAME=`basename ${LIB}`
1632
1633 einfo "An old version of an installed library was detected on your system."
1634 einfo "In order to avoid breaking packages that link against is, this older version"
1635 einfo "is not being removed. In order to make full use of this newer version,"
1636 einfo "you will need to execute the following command:"
1637 einfo " revdep-rebuild --soname ${SONAME}"
1638 einfo
1639 einfo "After doing that, you can safely remove ${LIB}"
1640 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1641 fi
1642}
1643
1644# Hack for people to figure out if a package was built with
1645# certain USE flags
1646#
1647# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1648# ex: built_with_use xchat gtk2
1649#
1650# Flags: -a all USE flags should be utilized
1651# -o at least one USE flag should be utilized
1652# Note: the default flag is '-a'
1653built_with_use() {
1654 local opt=$1
1655 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1656
1657 local PKG=$(best_version $1)
1658 shift
1659
1660 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1661 [[ ! -e ${USEFILE} ]] && return 1
1662
1663 local USE_BUILT=$(<${USEFILE})
1664 while [[ $# -gt 0 ]] ; do
1665 if [[ ${opt} = "-o" ]] ; then
1666 has $1 ${USE_BUILT} && return 0
1667 else
1668 has $1 ${USE_BUILT} || return 1
1326 fi 1669 fi
1670 shift
1671 done
1672 [[ ${opt} = "-a" ]]
1327} 1673}
1674
1675# Many configure scripts wrongly bail when a C++ compiler
1676# could not be detected. #73450
1677epunt_cxx() {
1678 local dir=$1
1679 [[ -z ${dir} ]] && dir=${S}
1680 ebegin "Removing useless C++ checks"
1681 local f
1682 for f in $(find ${dir} -name configure) ; do
1683 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1684 done
1685 eend 0
1686}
1687
1688# dopamd <file> [more files]
1689#
1690# Install pam auth config file in /etc/pam.d
1691dopamd() {
1692 [[ -z $1 ]] && die "dopamd requires at least one argument"
1693
1694 use pam || return 0
1695
1696 insinto /etc/pam.d
1697 doins "$@" || die "failed to install $@"
1698}
1699# newpamd <old name> <new name>
1700#
1701# Install pam file <old name> as <new name> in /etc/pam.d
1702newpamd() {
1703 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1704
1705 use pam || return 0
1706
1707 insinto /etc/pam.d
1708 newins "$1" "$2" || die "failed to install $1 as $2"
1709}
1710
1711# make a wrapper script ...
1712# NOTE: this was originally games_make_wrapper, but I noticed other places where
1713# this could be used, so I have moved it here and made it not games-specific
1714# -- wolf31o2
1715# $1 == wrapper name
1716# $2 == binary to run
1717# $3 == directory to chdir before running binary
1718# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1719# $5 == path for wrapper
1720make_wrapper() {
1721 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1722 local tmpwrapper=$(emktemp)
1723 cat << EOF > "${tmpwrapper}"
1724#!/bin/sh
1725cd "${chdir}"
1726export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1727exec ${bin} "\$@"
1728EOF
1729 chmod go+rx "${tmpwrapper}"
1730 if [ -n "${5}" ]
1731 then
1732 exeinto ${5}
1733 newexe "${tmpwrapper}" "${wrapper}"
1734 else
1735 newbin "${tmpwrapper}" "${wrapper}"
1736 fi
1737}

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