/[gentoo-x86]/eclass/eutils.eclass
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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 1.114 2004/10/06 04:21:08 usata Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.182 2005/06/11 00:02:26 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 userland_GNU? ( sys-apps/shadow ) )"
17# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 18
17DESCRIPTION="Based on the ${ECLASS} eclass" 19DESCRIPTION="Based on the ${ECLASS} eclass"
18 20
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 21# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 22# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 43 sleep 1
42 done 44 done
43 fi 45 fi
44} 46}
45 47
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(type econf)
55 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
56 # if there is an override, we want to use that... always.
57 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
58 # We don't need to know the verison of portage. We only need to know
59 # if there is support for CONF_LIBDIR in econf and co.
60 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
61 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
62 # # and if there isnt an override, and we're using a version of
63 # # portage without CONF_LIBDIR support, force the use of lib. dolib
64 # # and friends from portage 2.0.50 wont be too happy otherwise.
65 # CONF_LIBDIR="lib"
66 #fi
67 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
68 # will be <portage-2.0.51_pre20
69 CONF_LIBDIR="lib"
70 fi
71 # and of course, default to lib if CONF_LIBDIR isnt set
72 echo ${CONF_LIBDIR:=lib}
73 unset LIBDIR_TEST
74}
75
76
77get_multilibdir() {
78 echo ${CONF_MULTILIBDIR:=lib32}
79}
80
81
82# Sometimes you need to override the value returned by get_libdir. A good
83# example of this is xorg-x11, where lib32 isnt a supported configuration,
84# and where lib64 -must- be used on amd64 (for applications that need lib
85# to be 32bit, such as adobe acrobat). Note that this override also bypasses
86# portage version sanity checking.
87# get_libdir_override expects one argument, the result get_libdir should
88# return:
89#
90# get_libdir_override lib64
91#
92# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
93get_libdir_override() {
94 CONF_LIBDIR="$1"
95 CONF_LIBDIR_OVERRIDE="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 48# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 49# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 50# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 51# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 52# instead of the .so in /lib due to gcc/libtool tweaking ld's
116gen_usr_ldscript() { 66gen_usr_ldscript() {
117 local libdir="$(get_libdir)" 67 local libdir="$(get_libdir)"
118 # Just make sure it exists 68 # Just make sure it exists
119 dodir /usr/${libdir} 69 dodir /usr/${libdir}
120 70
71 for lib in "${@}" ; do
121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 72 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
122/* GNU ld script 73 /* GNU ld script
123 Because Gentoo have critical dynamic libraries 74 Since Gentoo has critical dynamic libraries
124 in /lib, and the static versions in /usr/lib, we 75 in /lib, and the static versions in /usr/lib,
125 need to have a "fake" dynamic lib in /usr/lib, 76 we need to have a "fake" dynamic lib in /usr/lib,
126 otherwise we run into linking problems. 77 otherwise we run into linking problems.
127 See bug #4411 on http://bugs.gentoo.org/ for 78
128 more info. */ 79 See bug http://bugs.gentoo.org/4411 for more info.
80 */
129GROUP ( /${libdir}/${1} ) 81 GROUP ( /${libdir}/${lib} )
130END_LDSCRIPT 82 END_LDSCRIPT
131 fperms a+x "/usr/${libdir}/${1}" 83 fperms a+x "/usr/${libdir}/${lib}"
84 done
132} 85}
133 86
134# Simple function to draw a line consisting of '=' the same length as $* 87# Simple function to draw a line consisting of '=' the same length as $*
88# - only to be used by epatch()
135# 89#
136# <azarah@gentoo.org> (11 Nov 2002) 90# <azarah@gentoo.org> (11 Nov 2002)
137# 91#
138draw_line() { 92draw_line() {
139 local i=0 93 local i=0
165EPATCH_SOURCE="${WORKDIR}/patch" 119EPATCH_SOURCE="${WORKDIR}/patch"
166# Default extension for patches 120# Default extension for patches
167EPATCH_SUFFIX="patch.bz2" 121EPATCH_SUFFIX="patch.bz2"
168# Default options for patch 122# Default options for patch
169# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 123# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
170EPATCH_OPTS="-g0" 124# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
125EPATCH_OPTS="-g0 --no-backup-if-mismatch"
171# List of patches not to apply. Not this is only file names, 126# List of patches not to apply. Not this is only file names,
172# and not the full path .. 127# and not the full path ..
173EPATCH_EXCLUDE="" 128EPATCH_EXCLUDE=""
174# Change the printed message for a single patch. 129# Change the printed message for a single patch.
175EPATCH_SINGLE_MSG="" 130EPATCH_SINGLE_MSG=""
131# Change the printed message for multiple patches.
132EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
176# Force applying bulk patches even if not following the style: 133# Force applying bulk patches even if not following the style:
177# 134#
178# ??_${ARCH}_foo.${EPATCH_SUFFIX} 135# ??_${ARCH}_foo.${EPATCH_SUFFIX}
179# 136#
180EPATCH_FORCE="no" 137EPATCH_FORCE="no"
221 local x="" 178 local x=""
222 179
223 if [ "$#" -gt 1 ] 180 if [ "$#" -gt 1 ]
224 then 181 then
225 local m="" 182 local m=""
226 einfo "${#} patches to apply..."
227 for m in "$@" ; do 183 for m in "$@" ; do
228 epatch "${m}" 184 epatch "${m}"
229 done 185 done
230 return 0 186 return 0
231 fi 187 fi
245 local EPATCH_SOURCE="$1/*" 201 local EPATCH_SOURCE="$1/*"
246 else 202 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 203 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 204 fi
249 else 205 else
250 if [ ! -d ${EPATCH_SOURCE} ] 206 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 207 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 208 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 209 then
254 EPATCH_SOURCE="$1" 210 EPATCH_SOURCE="$1"
255 fi 211 fi
256 212
257 echo 213 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 214 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 215 eerror
260 eerror " ${EPATCH_SOURCE}" 216 eerror " ${EPATCH_SOURCE}"
217 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 218 echo
262 die "Cannot find \$EPATCH_SOURCE!" 219 die "Cannot find \$EPATCH_SOURCE!"
263 fi 220 fi
264 221
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 222 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 241 ;;
285 esac 242 esac
286 243
287 if [ "${SINGLE_PATCH}" = "no" ] 244 if [ "${SINGLE_PATCH}" = "no" ]
288 then 245 then
289 einfo "Applying various patches (bugfixes/updates)..." 246 einfo "${EPATCH_MULTI_MSG}"
290 fi 247 fi
291 for x in ${EPATCH_SOURCE} 248 for x in ${EPATCH_SOURCE}
292 do 249 do
293 # New ARCH dependant patch naming scheme... 250 # New ARCH dependant patch naming scheme ...
294 # 251 #
295 # ???_arch_foo.patch 252 # ???_arch_foo.patch
296 # 253 #
297 if [ -f ${x} ] && \ 254 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 255 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
299 [ "${EPATCH_FORCE}" = "yes" ]) 256 [ "${EPATCH_FORCE}" = "yes" ])
300 then 257 then
301 local count=0 258 local count=0
302 local popts="${EPATCH_OPTS}" 259 local popts="${EPATCH_OPTS}"
260 local patchname=${x##*/}
303 261
304 if [ -n "${EPATCH_EXCLUDE}" ] 262 if [ -n "${EPATCH_EXCLUDE}" ]
305 then 263 then
306 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 264 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
307 then 265 then
308 continue 266 continue
309 fi 267 fi
310 fi 268 fi
311 269
313 then 271 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 272 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 273 then
316 einfo "${EPATCH_SINGLE_MSG}" 274 einfo "${EPATCH_SINGLE_MSG}"
317 else 275 else
318 einfo "Applying ${x##*/}..." 276 einfo "Applying ${patchname} ..."
319 fi 277 fi
320 else 278 else
321 einfo " ${x##*/}..." 279 einfo " ${patchname} ..."
322 fi 280 fi
323 281
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 284
327 # Allow for prefix to differ ... im lazy, so shoot me :/ 285 # Allow for prefix to differ ... im lazy, so shoot me :/
328 while [ "${count}" -lt 5 ] 286 while [ "${count}" -lt 5 ]
329 do 287 do
330 # Generate some useful debug info ... 288 # Generate some useful debug info ...
331 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 291
334 if [ "${PATCH_SUFFIX}" != "patch" ] 292 if [ "${PATCH_SUFFIX}" != "patch" ]
335 then 293 then
336 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 294 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 else 296 else
339 PATCH_TARGET="${x}" 297 PATCH_TARGET="${x}"
340 fi 298 fi
341 299
342 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 300 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 302
345 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 303 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
347 305
348 if [ "${PATCH_SUFFIX}" != "patch" ] 306 if [ "${PATCH_SUFFIX}" != "patch" ]
349 then 307 then
350 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 308 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
351 then 309 then
352 echo 310 echo
353 eerror "Could not extract patch!" 311 eerror "Could not extract patch!"
354 #die "Could not extract patch!" 312 #die "Could not extract patch!"
355 count=5 313 count=5
356 break 314 break
357 fi 315 fi
358 fi 316 fi
359 317
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 318 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
361 then 319 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 320 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 325
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 326 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
369 327
370 if [ "$?" -ne 0 ] 328 if [ "$?" -ne 0 ]
371 then 329 then
372 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 330 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
373 echo 331 echo
374 eerror "A dry-run of patch command succeeded, but actually" 332 eerror "A dry-run of patch command succeeded, but actually"
375 eerror "applying the patch failed!" 333 eerror "applying the patch failed!"
376 #die "Real world sux compared to the dreamworld!" 334 #die "Real world sux compared to the dreamworld!"
377 count=5 335 count=5
378 fi 336 fi
379 337
380 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 338 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
381 339
382 break 340 break
383 fi 341 fi
384 342
385 count=$((count + 1)) 343 count=$((count + 1))
391 fi 349 fi
392 350
393 if [ "${count}" -eq 5 ] 351 if [ "${count}" -eq 5 ]
394 then 352 then
395 echo 353 echo
396 eerror "Failed Patch: ${x##*/}!" 354 eerror "Failed Patch: ${patchname} !"
355 eerror " ( ${PATCH_TARGET} )"
397 eerror 356 eerror
398 eerror "Include in your bugreport the contents of:" 357 eerror "Include in your bugreport the contents of:"
399 eerror 358 eerror
400 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 359 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
401 echo 360 echo
402 die "Failed Patch: ${x##*/}!" 361 die "Failed Patch: ${patchname}!"
403 fi 362 fi
404 363
405 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 364 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
406 365
407 eend 0 366 eend 0
408 fi 367 fi
409 done 368 done
410 if [ "${SINGLE_PATCH}" = "no" ] 369 if [ "${SINGLE_PATCH}" = "no" ]
411 then 370 then
412 einfo "Done with patching" 371 einfo "Done with patching"
413 fi 372 fi
414} 373}
415 374
416# This function return true if we are using the NPTL pthreads
417# implementation.
418#
419# <azarah@gentoo.org> (06 March 2003)
420#
421have_NPTL() {
422 cat > ${T}/test-nptl.c <<-"END"
423 #define _XOPEN_SOURCE
424 #include <unistd.h>
425 #include <stdio.h>
426
427 int main()
428 {
429 char buf[255];
430 char *str = buf;
431
432 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
433 if (NULL != str) {
434 printf("%s\n", str);
435 if (NULL != strstr(str, "NPTL"))
436 return 0;
437 }
438
439 return 1;
440 }
441 END
442
443 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
444 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
445 then
446 echo "yes"
447 einfon "Checking what PTHREADS implementation we have ... "
448 if ${T}/nptl
449 then
450 return 0
451 else
452 return 1
453 fi
454 else
455 echo "no"
456 fi
457
458 return 1
459}
460
461# This function check how many cpu's are present, and then set
462# -j in MAKEOPTS accordingly.
463#
464# Thanks to nall <nall@gentoo.org> for this.
465#
466get_number_of_jobs() {
467 local jobs=0
468
469 if [ ! -r /proc/cpuinfo ]
470 then
471 return 1
472 fi
473
474 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
475 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
476 then
477 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
478 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
479 ADMINPARAM="${ADMINPARAM/-j}"
480 fi
481
482 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
483
484 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
485 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
486 then
487 # these archs will always have "[Pp]rocessor"
488 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
489
490 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
491 then
492 # sparc always has "ncpus active"
493 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
494
495 elif [ "${ARCH}" = "alpha" ]
496 then
497 # alpha has "cpus active", but only when compiled with SMP
498 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
499 then
500 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
501 else
502 jobs=2
503 fi
504
505 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
506 then
507 # ppc has "processor", but only when compiled with SMP
508 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
509 then
510 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
511 else
512 jobs=2
513 fi
514 elif [ "${ARCH}" = "s390" ]
515 then
516 # s390 has "# processors : "
517 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
518 else
519 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
520 die "Unknown ARCH -- ${ARCH}!"
521 fi
522
523 # Make sure the number is valid ...
524 if [ "${jobs}" -lt 1 ]
525 then
526 jobs=1
527 fi
528
529 if [ -n "${ADMINPARAM}" ]
530 then
531 if [ "${jobs}" -gt "${ADMINPARAM}" ]
532 then
533 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
534 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
535 else
536 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
537 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
538 fi
539 fi
540}
541
542# Cheap replacement for when debianutils (and thus mktemp) 375# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 376# does not exist on the users system
544# vapier@gentoo.org 377# vapier@gentoo.org
545# 378#
546# Takes just 1 parameter (the directory to create tmpfile in) 379# Takes just 1 optional parameter (the directory to create tmpfile in)
547mymktemp() { 380emktemp() {
381 local exe="touch"
382 [ "$1" == "-d" ] && exe="mkdir" && shift
548 local topdir="$1" 383 local topdir="$1"
549 384
550 [ -z "${topdir}" ] && topdir=/tmp 385 if [ -z "${topdir}" ]
551 if [ "`which mktemp 2>/dev/null`" ]
552 then 386 then
553 mktemp -p ${topdir} 387 [ -z "${T}" ] \
554 else 388 && topdir="/tmp" \
389 || topdir="${T}"
390 fi
391
392 if [ -z "$(type -p mktemp)" ]
393 then
394 local tmp=/
395 while [ -e "${tmp}" ] ; do
555 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 396 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
556 touch ${tmp} 397 done
398 ${exe} "${tmp}"
557 echo ${tmp} 399 echo "${tmp}"
400 else
401 [ "${exe}" == "touch" ] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
558 fi 405 fi
559} 406}
560 407
561# Small wrapper for getent (Linux), nidump (Mac OS X), 408# Small wrapper for getent (Linux), nidump (Mac OS X),
562# and pw (FreeBSD) used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
563# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
564# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
565# 412#
566# egetent(database, key) 413# egetent(database, key)
567egetent() { 414egetent() {
568 if useq macos || useq ppc-macos ; then 415 if [[ "${USERLAND}" == "Darwin" ]] ; then
569 case "$2" in 416 case "$2" in
570 *[!0-9]*) # Non numeric 417 *[!0-9]*) # Non numeric
571 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 418 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
572 ;; 419 ;;
573 *) # Numeric 420 *) # Numeric
574 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 421 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
575 ;; 422 ;;
576 esac 423 esac
577 elif useq x86-fbsd ; then 424 elif [[ "${USERLAND}" == "BSD" ]] ; then
578 local action 425 local action
579 if [ "$1" == "passwd" ] 426 if [ "$1" == "passwd" ]
580 then 427 then
581 action="user" 428 action="user"
582 else 429 else
602# homedir: /dev/null 449# homedir: /dev/null
603# groups: none 450# groups: none
604# extra: comment of 'added by portage for ${PN}' 451# extra: comment of 'added by portage for ${PN}'
605enewuser() { 452enewuser() {
606 # get the username 453 # get the username
607 local euser="$1"; shift 454 local euser=$1; shift
608 if [ -z "${euser}" ] 455 if [[ -z ${euser} ]] ; then
609 then
610 eerror "No username specified !" 456 eerror "No username specified !"
611 die "Cannot call enewuser without a username" 457 die "Cannot call enewuser without a username"
612 fi 458 fi
613 459
614 # lets see if the username already exists 460 # lets see if the username already exists
615 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 461 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
616 then
617 return 0 462 return 0
618 fi 463 fi
619 einfo "Adding user '${euser}' to your system ..." 464 einfo "Adding user '${euser}' to your system ..."
620 465
621 # options to pass to useradd 466 # options to pass to useradd
622 local opts= 467 local opts=
623 468
624 # handle uid 469 # handle uid
625 local euid="$1"; shift 470 local euid=$1; shift
626 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 471 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
627 then
628 if [ "${euid}" -gt 0 ] 472 if [[ ${euid} -gt 0 ]] ; then
629 then
630 if [ ! -z "`egetent passwd ${euid}`" ] 473 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
631 then
632 euid="next" 474 euid="next"
633 fi 475 fi
634 else 476 else
635 eerror "Userid given but is not greater than 0 !" 477 eerror "Userid given but is not greater than 0 !"
636 die "${euid} is not a valid UID" 478 die "${euid} is not a valid UID"
637 fi 479 fi
638 else 480 else
639 euid="next" 481 euid="next"
640 fi 482 fi
641 if [ "${euid}" == "next" ] 483 if [[ ${euid} == "next" ]] ; then
642 then
643 local pwrange 484 local pwrange
644 if [ "${USERLAND}" == "BSD" ] ; then 485 if [[ ${USERLAND} == "BSD" ]] ; then
645 pwrange="`jot 898 101`" 486 pwrange=$(jot 898 101)
646 else 487 else
647 pwrange="`seq 101 999`" 488 pwrange=$(seq 101 999)
648 fi 489 fi
649 for euid in ${pwrange} ; do 490 for euid in ${pwrange} ; do
650 [ -z "`egetent passwd ${euid}`" ] && break 491 [[ -z $(egetent passwd ${euid}) ]] && break
651 done 492 done
652 fi 493 fi
653 opts="${opts} -u ${euid}" 494 opts="${opts} -u ${euid}"
654 einfo " - Userid: ${euid}" 495 einfo " - Userid: ${euid}"
655 496
656 # handle shell 497 # handle shell
657 local eshell="$1"; shift 498 local eshell=$1; shift
658 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
659 then
660 if [ ! -e "${eshell}" ] 500 if [[ ! -e ${eshell} ]] ; then
661 then
662 eerror "A shell was specified but it does not exist !" 501 eerror "A shell was specified but it does not exist !"
663 die "${eshell} does not exist" 502 die "${eshell} does not exist"
664 fi 503 fi
665 else 504 else
666 if [ "${USERLAND}" == "BSD" ] 505 case ${USERLAND} in
667 then
668 eshell="/usr/bin/false" 506 Darwin) eshell="/usr/bin/false";;
669 else 507 BSD) eshell="/usr/sbin/nologin";;
670 eshell="/bin/false" 508 *) eshell="/bin/false";;
671 fi 509 esac
672 fi 510 fi
673 einfo " - Shell: ${eshell}" 511 einfo " - Shell: ${eshell}"
674 opts="${opts} -s ${eshell}" 512 opts="${opts} -s ${eshell}"
675 513
676 # handle homedir 514 # handle homedir
677 local ehome="$1"; shift 515 local ehome=$1; shift
678 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 516 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
679 then
680 ehome="/dev/null" 517 ehome="/dev/null"
681 fi 518 fi
682 einfo " - Home: ${ehome}" 519 einfo " - Home: ${ehome}"
683 opts="${opts} -d ${ehome}" 520 opts="${opts} -d ${ehome}"
684 521
685 # handle groups 522 # handle groups
686 local egroups="$1"; shift 523 local egroups=$1; shift
687 if [ ! -z "${egroups}" ] 524 if [[ ! -z ${egroups} ]] ; then
688 then
689 local oldifs="${IFS}" 525 local oldifs=${IFS}
690 local defgroup="" exgroups="" 526 local defgroup="" exgroups=""
691 527
692 export IFS="," 528 export IFS=","
693 for g in ${egroups} 529 for g in ${egroups} ; do
694 do 530 export IFS=${oldifs}
695 if [ -z "`egetent group \"${g}\"`" ] 531 if [[ -z $(egetent group "${g}") ]] ; then
696 then
697 eerror "You must add group ${g} to the system first" 532 eerror "You must add group ${g} to the system first"
698 die "${g} is not a valid GID" 533 die "${g} is not a valid GID"
699 fi 534 fi
700 if [ -z "${defgroup}" ] 535 if [[ -z ${defgroup} ]] ; then
701 then
702 defgroup="${g}" 536 defgroup=${g}
703 else 537 else
704 exgroups="${exgroups},${g}" 538 exgroups="${exgroups},${g}"
705 fi 539 fi
540 export IFS=","
706 done 541 done
707 export IFS="${oldifs}" 542 export IFS=${oldifs}
708 543
709 opts="${opts} -g ${defgroup}" 544 opts="${opts} -g ${defgroup}"
710 if [ ! -z "${exgroups}" ] 545 if [[ ! -z ${exgroups} ]] ; then
711 then
712 opts="${opts} -G ${exgroups:1}" 546 opts="${opts} -G ${exgroups:1}"
713 fi 547 fi
714 else 548 else
715 egroups="(none)" 549 egroups="(none)"
716 fi 550 fi
717 einfo " - Groups: ${egroups}" 551 einfo " - Groups: ${egroups}"
718 552
719 # handle extra and add the user 553 # handle extra and add the user
720 local eextra="$@"
721 local oldsandbox="${SANDBOX_ON}" 554 local oldsandbox=${SANDBOX_ON}
722 export SANDBOX_ON="0" 555 export SANDBOX_ON="0"
723 if useq macos || useq ppc-macos ; 556 case ${USERLAND} in
724 then 557 Darwin)
725 ### Make the user 558 ### Make the user
726 if [ -z "${eextra}" ] 559 if [[ -z $@ ]] ; then
727 then
728 dscl . create /users/${euser} uid ${euid} 560 dscl . create /users/${euser} uid ${euid}
729 dscl . create /users/${euser} shell ${eshell} 561 dscl . create /users/${euser} shell ${eshell}
730 dscl . create /users/${euser} home ${ehome} 562 dscl . create /users/${euser} home ${ehome}
731 dscl . create /users/${euser} realname "added by portage for ${PN}" 563 dscl . create /users/${euser} realname "added by portage for ${PN}"
732 ### Add the user to the groups specified 564 ### Add the user to the groups specified
565 local oldifs=${IFS}
566 export IFS=","
733 for g in ${egroups} 567 for g in ${egroups} ; do
734 do
735 # $egroups is , delimited, not space
736 ewarn "This is code is wrong; someone on the OS X team should fix it"
737 dscl . merge /groups/${g} users ${euser} 568 dscl . merge /groups/${g} users ${euser}
738 done 569 done
570 export IFS=${oldifs}
739 else 571 else
740 einfo "Extra options are not supported on macos yet" 572 einfo "Extra options are not supported on Darwin yet"
741 einfo "Please report the ebuild along with the info below" 573 einfo "Please report the ebuild along with the info below"
742 einfo "eextra: ${eextra}" 574 einfo "eextra: $@"
743 die "Required function missing" 575 die "Required function missing"
744 fi 576 fi
745 elif use x86-fbsd ; then 577 ;;
746 if [ -z "${eextra}" ] 578 BSD)
747 then 579 if [[ -z $@ ]] ; then
748 pw useradd ${euser} ${opts} \ 580 pw useradd ${euser} ${opts} \
749 -c "added by portage for ${PN}" \ 581 -c "added by portage for ${PN}" \
750 die "enewuser failed" 582 die "enewuser failed"
751 else 583 else
752 einfo " - Extra: ${eextra}" 584 einfo " - Extra: $@"
753 pw useradd ${euser} ${opts} \ 585 pw useradd ${euser} ${opts} \
754 -c ${eextra} || die "enewuser failed" 586 "$@" || die "enewuser failed"
755 fi 587 fi
756 else 588 ;;
757 if [ -z "${eextra}" ] 589 *)
758 then 590 if [[ -z $@ ]] ; then
759 useradd ${opts} ${euser} \ 591 useradd ${opts} ${euser} \
760 -c "added by portage for ${PN}" \ 592 -c "added by portage for ${PN}" \
761 || die "enewuser failed" 593 || die "enewuser failed"
762 else 594 else
763 einfo " - Extra: ${eextra}" 595 einfo " - Extra: $@"
764 useradd ${opts} ${euser} ${eextra} \ 596 useradd ${opts} ${euser} "$@" \
765 || die "enewuser failed" 597 || die "enewuser failed"
766 fi 598 fi
767 fi 599 ;;
600 esac
768 export SANDBOX_ON="${oldsandbox}" 601 export SANDBOX_ON=${oldsandbox}
769 602
770 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ] 603 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
771 then 604 then
772 einfo " - Creating ${ehome} in ${D}" 605 einfo " - Creating ${ehome} in ${D}"
773 dodir ${ehome} 606 dodir ${ehome}
810 then 643 then
811 if [ "${egid}" -gt 0 ] 644 if [ "${egid}" -gt 0 ]
812 then 645 then
813 if [ -z "`egetent group ${egid}`" ] 646 if [ -z "`egetent group ${egid}`" ]
814 then 647 then
815 if useq macos || useq ppc-macos ; then 648 if [[ "${USERLAND}" == "Darwin" ]]; then
816 opts="${opts} ${egid}" 649 opts="${opts} ${egid}"
817 else 650 else
818 opts="${opts} -g ${egid}" 651 opts="${opts} -g ${egid}"
819 fi 652 fi
820 else 653 else
834 opts="${opts} ${eextra}" 667 opts="${opts} ${eextra}"
835 668
836 # add the group 669 # add the group
837 local oldsandbox="${SANDBOX_ON}" 670 local oldsandbox="${SANDBOX_ON}"
838 export SANDBOX_ON="0" 671 export SANDBOX_ON="0"
839 if useq macos || useq ppc-macos ; 672 if [[ "${USERLAND}" == "Darwin" ]]; then
840 then
841 if [ ! -z "${eextra}" ]; 673 if [ ! -z "${eextra}" ];
842 then 674 then
843 einfo "Extra options are not supported on macos yet" 675 einfo "Extra options are not supported on Darwin/OS X yet"
844 einfo "Please report the ebuild along with the info below" 676 einfo "Please report the ebuild along with the info below"
845 einfo "eextra: ${eextra}" 677 einfo "eextra: ${eextra}"
846 die "Required function missing" 678 die "Required function missing"
847 fi 679 fi
848 680
853 [ -z "`egetent group ${egid}`" ] && break 685 [ -z "`egetent group ${egid}`" ] && break
854 done 686 done
855 esac 687 esac
856 dscl . create /groups/${egroup} gid ${egid} 688 dscl . create /groups/${egroup} gid ${egid}
857 dscl . create /groups/${egroup} passwd '*' 689 dscl . create /groups/${egroup} passwd '*'
858 elif use x86-fbsd ; then 690 elif [[ "${USERLAND}" == "BSD" ]] ; then
859 case ${egid} in 691 case ${egid} in
860 *[!0-9]*) # Non numeric 692 *[!0-9]*) # Non numeric
861 for egid in `jot 898 101`; do 693 for egid in `jot 898 101`; do
862 [ -z "`egetent group ${egid}`" ] && break 694 [ -z "`egetent group ${egid}`" ] && break
863 done 695 done
870} 702}
871 703
872# Simple script to replace 'dos2unix' binaries 704# Simple script to replace 'dos2unix' binaries
873# vapier@gentoo.org 705# vapier@gentoo.org
874# 706#
875# edos2unix(file, <more files>...) 707# edos2unix(file, <more files> ...)
876edos2unix() { 708edos2unix() {
877 for f in "$@" 709 for f in "$@"
878 do 710 do
879 cp "${f}" ${T}/edos2unix 711 cp "${f}" ${T}/edos2unix
880 sed 's/\r$//' ${T}/edos2unix > "${f}" 712 sed 's/\r$//' ${T}/edos2unix > "${f}"
881 done 713 done
882} 714}
883 715
716
717##############################################################
718# START: Handle .desktop files and menu entries #
719# maybe this should be separated into a new eclass some time #
720# lanius@gentoo.org #
721##############################################################
722
884# Make a desktop file ! 723# Make a desktop file !
885# Great for making those icons in kde/gnome startmenu ! 724# Great for making those icons in kde/gnome startmenu !
886# Amaze your friends ! Get the women ! Join today ! 725# Amaze your friends ! Get the women ! Join today !
887# gnome2 /usr/share/applications
888# gnome1 /usr/share/gnome/apps/
889# KDE ${KDEDIR}/share/applnk /usr/share/applnk
890# 726#
891# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 727# make_desktop_entry(<binary>, [name], [icon], [type], [path])
892# 728#
893# binary: what binary does the app run with ? 729# binary: what binary does the app run with ?
894# name: the name that will show up in the menu 730# name: the name that will show up in the menu
895# icon: give your little like a pretty little icon ... 731# icon: give your little like a pretty little icon ...
896# this can be relative (to /usr/share/pixmaps) or 732# this can be relative (to /usr/share/pixmaps) or
897# a full path to an icon 733# a full path to an icon
898# type: what kind of application is this ? for categories: 734# type: what kind of application is this ? for categories:
899# http://www.freedesktop.org/standards/menu-spec/ 735# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
900# path: if your app needs to startup in a specific dir 736# path: if your app needs to startup in a specific dir
901make_desktop_entry() { 737make_desktop_entry() {
902 [ -z "$1" ] && eerror "You must specify the executable" && return 1 738 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
903 739
904 local exec="${1}" 740 local exec=${1}
905 local name="${2:-${PN}}" 741 local name=${2:-${PN}}
906 local icon="${3:-${PN}.png}" 742 local icon=${3:-${PN}.png}
907 local type="${4}" 743 local type=${4}
908 local subdir="${6}" 744 local path=${5}
909 local path="${5:-${GAMES_BINDIR}}" 745
910 if [ -z "${type}" ] 746 if [[ -z ${type} ]] ; then
911 then 747 local catmaj=${CATEGORY%%-*}
912 case ${CATEGORY} in 748 local catmin=${CATEGORY##*-}
913 "app-emulation") 749 case ${catmaj} in
914 type=Emulator 750 app)
915 subdir="Emulation" 751 case ${catmin} in
752 admin) type=System;;
753 cdr) type=DiscBurning;;
754 dicts) type=Dictionary;;
755 editors) type=TextEditor;;
756 emacs) type=TextEditor;;
757 emulation) type=Emulator;;
758 laptop) type=HardwareSettings;;
759 office) type=Office;;
760 vim) type=TextEditor;;
761 xemacs) type=TextEditor;;
762 *) type=;;
763 esac
916 ;; 764 ;;
917 "games-"*) 765
918 type=Game 766 dev)
919 subdir="Games" 767 type="Development"
920 ;; 768 ;;
921 "net-"*) 769
922 type=Network 770 games)
923 subdir="${type}" 771 [[ -z ${path} ]] && path=${GAMES_BINDIR}
772
773 case ${catmin} in
774 action) type=ActionGame;;
775 arcade) type=ArcadeGame;;
776 board) type=BoardGame;;
777 kid) type=KidsGame;;
778 emulation) type=Emulator;;
779 puzzle) type=LogicGame;;
780 rpg) type=RolePlaying;;
781 roguelike) type=RolePlaying;;
782 simulation) type=Simulation;;
783 sports) type=SportsGame;;
784 strategy) type=StrategyGame;;
785 *) type=;;
786 esac
787 type="Game;${type}"
924 ;; 788 ;;
789
790 mail)
791 type="Network;Email"
792 ;;
793
794 media)
795 case ${catmin} in
796 gfx) type=Graphics;;
797 radio) type=Tuner;;
798 sound) type=Audio;;
799 tv) type=TV;;
800 video) type=Video;;
801 *) type=;;
802 esac
803 type="AudioVideo;${type}"
804 ;;
805
806 net)
807 case ${catmin} in
808 dialup) type=Dialup;;
809 ftp) type=FileTransfer;;
810 im) type=InstantMessaging;;
811 irc) type=IRCClient;;
812 mail) type=Email;;
813 news) type=News;;
814 nntp) type=News;;
815 p2p) type=FileTransfer;;
816 *) type=;;
817 esac
818 type="Network;${type}"
819 ;;
820
821 sci)
822 case ${catmin} in
823 astro*) type=Astronomoy;;
824 bio*) type=Biology;;
825 calc*) type=Calculator;;
826 chem*) type=Chemistry;;
827 geo*) type=Geology;;
828 math*) type=Math;;
829 *) type=;;
830 esac
831 type="Science;${type}"
832 ;;
833
834 www)
835 case ${catmin} in
836 client) type=WebBrowser;;
837 *) type=;;
838 esac
839 type="Network"
840 ;;
841
925 *) 842 *)
926 type= 843 type=
927 subdir=
928 ;; 844 ;;
929 esac 845 esac
930 fi 846 fi
847 if [ "${SLOT}" == "0" ] ; then
848 local desktop_name="${PN}"
849 else
850 local desktop_name="${PN}-${SLOT}"
851 fi
931 local desktop="${T}/${exec}.desktop" 852 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
932 853
933echo "[Desktop Entry] 854echo "[Desktop Entry]
934Encoding=UTF-8 855Encoding=UTF-8
935Version=0.9.2 856Version=0.9.2
936Name=${name} 857Name=${name}
939Exec=${exec} 860Exec=${exec}
940Path=${path} 861Path=${path}
941Icon=${icon} 862Icon=${icon}
942Categories=Application;${type};" > "${desktop}" 863Categories=Application;${type};" > "${desktop}"
943 864
944 if [ -d "/usr/share/applications" ]
945 then
946 insinto /usr/share/applications 865 insinto /usr/share/applications
947 doins "${desktop}" 866 doins "${desktop}"
948 fi
949
950 #if [ -d "/usr/share/gnome/apps" ]
951 #then
952 # insinto /usr/share/gnome/apps/Games
953 # doins ${desktop}
954 #fi
955
956 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
957 #then
958 # for ver in /usr/kde/*
959 # do
960 # insinto ${ver}/share/applnk/Games
961 # doins ${desktop}
962 # done
963 #fi
964
965 if [ -d "/usr/share/applnk" ]
966 then
967 insinto /usr/share/applnk/${subdir}
968 doins "${desktop}"
969 fi
970 867
971 return 0 868 return 0
972} 869}
870
871# Make a GDM/KDM Session file
872#
873# make_desktop_entry(<title>, <command>)
874# title: File to execute to start the Window Manager
875# command: Name of the Window Manager
876
877make_session_desktop() {
878 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
879 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
880
881 local title=$1
882 local command=$2
883 local desktop=${T}/${wm}.desktop
884
885echo "[Desktop Entry]
886Encoding=UTF-8
887Name=${title}
888Comment=This session logs you into ${title}
889Exec=${command}
890TryExec=${command}
891Type=Application" > "${desktop}"
892
893 insinto /usr/share/xsessions
894 doins "${desktop}"
895}
896
897domenu() {
898 local i j
899 insinto /usr/share/applications
900 for i in "$@" ; do
901 if [[ -f ${i} ]] ; then
902 doins "${i}"
903 elif [[ -d ${i} ]] ; then
904 for j in "${i}"/*.desktop ; do
905 doins "${j}"
906 done
907 fi
908 done
909}
910newmenu() {
911 insinto /usr/share/applications
912 newins "$1" "$2"
913}
914
915doicon() {
916 local i j
917 insinto /usr/share/pixmaps
918 for i in "$@" ; do
919 if [[ -f ${i} ]] ; then
920 doins "${i}"
921 elif [[ -d ${i} ]] ; then
922 for j in "${i}"/*.png ; do
923 doins "${j}"
924 done
925 fi
926 done
927}
928newicon() {
929 insinto /usr/share/pixmaps
930 newins "$1" "$2"
931}
932
933##############################################################
934# END: Handle .desktop files and menu entries #
935##############################################################
936
973 937
974# for internal use only (unpack_pdv and unpack_makeself) 938# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 939find_unpackable_file() {
976 local src="$1" 940 local src="$1"
977 if [ -z "${src}" ] 941 if [ -z "${src}" ]
1023 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 987 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1024 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 988 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1025 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 989 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1026 990
1027 # grab metadata for debug reasons 991 # grab metadata for debug reasons
1028 local metafile="`mymktemp ${T}`" 992 local metafile="$(emktemp)"
1029 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 993 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1030 994
1031 # rip out the final file name from the metadata 995 # rip out the final file name from the metadata
1032 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 996 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1033 datafile="`basename ${datafile}`" 997 datafile="`basename ${datafile}`"
1034 998
1035 # now lets uncompress/untar the file if need be 999 # now lets uncompress/untar the file if need be
1036 local tmpfile="`mymktemp ${T}`" 1000 local tmpfile="$(emktemp)"
1037 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1001 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1038 1002
1039 local iscompressed="`file -b ${tmpfile}`" 1003 local iscompressed="`file -b ${tmpfile}`"
1040 if [ "${iscompressed:0:8}" == "compress" ] ; then 1004 if [ "${iscompressed:0:8}" == "compress" ] ; then
1041 iscompressed=1 1005 iscompressed=1
1143 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1107 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1144 *) die "makeself cant handle exe '${exe}'" 1108 *) die "makeself cant handle exe '${exe}'"
1145 esac 1109 esac
1146 1110
1147 # lets grab the first few bytes of the file to figure out what kind of archive it is 1111 # lets grab the first few bytes of the file to figure out what kind of archive it is
1148 local tmpfile="$(mymktemp "${T}")" 1112 local tmpfile="$(emktemp)"
1149 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1113 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1150 local filetype="$(file -b "${tmpfile}")" 1114 local filetype="$(file -b "${tmpfile}")"
1151 case ${filetype} in 1115 case ${filetype} in
1152 *tar\ archive) 1116 *tar\ archive)
1153 eval ${exe} | tar --no-same-owner -xf - 1117 eval ${exe} | tar --no-same-owner -xf -
1200 return 0 1164 return 0
1201 fi 1165 fi
1202 done 1166 done
1203 set +o noglob; set -$shopts #reset old shell opts 1167 set +o noglob; set -$shopts #reset old shell opts
1204 1168
1205 local licmsg="`mymktemp ${T}`" 1169 local licmsg="$(emktemp)"
1206 cat << EOF > ${licmsg} 1170 cat << EOF > ${licmsg}
1207********************************************************** 1171**********************************************************
1208The following license outlines the terms of use of this 1172The following license outlines the terms of use of this
1209package. You MUST accept this license for installation to 1173package. You MUST accept this license for installation to
1210continue. When you are done viewing, hit 'q'. If you 1174continue. When you are done viewing, hit 'q'. If you
1258 export CDROM_TOTAL_CDS=${cdcnt} 1222 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1223 export CDROM_CURRENT_CD=1
1260 1224
1261 # now we see if the user gave use CD_ROOT ... 1225 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1226 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1227 if [[ ! -z ${CD_ROOT} ]] ; then
1264 export CDROM_ROOT="${CD_ROOT}" 1228 export CDROM_ROOT=${CD_ROOT}
1265 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1229 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1266 return 1230 return
1267 fi 1231 fi
1268 # do the same for CD_ROOT_X 1232 # do the same for CD_ROOT_X
1269 if [ ! -z "${CD_ROOT_1}" ] ; then 1233 if [[ ! -z ${CD_ROOT_1} ]] ; then
1270 local var= 1234 local var=
1271 cdcnt=0 1235 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1236 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1237 cdcnt=$((cdcnt + 1))
1274 var="CD_ROOT_${cdcnt}" 1238 var="CD_ROOT_${cdcnt}"
1275 if [ -z "${!var}" ] ; then 1239 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1240 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1241 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1242 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1243 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1244 fi
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1247 export CDROM_ROOT=${CDROM_ROOTS_1}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1248 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1285 return 1249 return
1286 fi 1250 fi
1287 1251
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1252 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1253 einfon "This ebuild will need the "
1290 if [ -z "${CDROM_NAME}" ] ; then 1254 if [[ -z ${CDROM_NAME} ]] ; then
1291 echo "cdrom for ${PN}." 1255 echo "cdrom for ${PN}."
1292 else 1256 else
1293 echo "${CDROM_NAME}." 1257 echo "${CDROM_NAME}."
1294 fi 1258 fi
1295 echo 1259 echo
1296 einfo "If you do not have the CD, but have the data files" 1260 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1261 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1262 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1263 einfo "directory containing the files."
1300 echo 1264 echo
1265 einfo "For example:"
1266 einfo "export CD_ROOT=/mnt/cdrom"
1267 echo
1301 else 1268 else
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1269 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1270 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1271 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1272 cdcnt=$((cdcnt + 1))
1306 var="CDROM_NAME_${cdcnt}" 1273 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1274 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1275 done
1309 echo 1276 echo
1310 einfo "If you do not have the CDs, but have the data files" 1277 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1278 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1279 einfo "the following variables so they point to the right place:"
1313 einfon "" 1280 einfon ""
1314 cdcnt=0 1281 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1283 cdcnt=$((cdcnt + 1))
1317 echo -n " CD_ROOT_${cdcnt}" 1284 echo -n " CD_ROOT_${cdcnt}"
1318 done 1285 done
1319 echo 1286 echo
1320 einfo "Or, if you have all the files in the same place, or" 1287 einfo "Or, if you have all the files in the same place, or"
1321 einfo "you only have one cdrom, you can export CD_ROOT" 1288 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1289 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1290 einfo "for all the CDs."
1324 echo 1291 echo
1292 einfo "For example:"
1293 einfo "export CD_ROOT_1=/mnt/cdrom"
1294 echo
1325 fi 1295 fi
1326 export CDROM_CURRENT_CD=0 1296 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1297 cdrom_load_next_cd
1328} 1298}
1329 1299
1333# remember, you can only go forward in the cd chain, you can't go back. 1303# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1304cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1305 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1306 local var=
1337 1307
1338 if [ ! -z "${CD_ROOT}" ] ; then 1308 if [[ ! -z ${CD_ROOT} ]] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1309 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return 1310 return
1341 fi 1311 fi
1342 1312
1343 unset CDROM_ROOT 1313 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1314 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1345 if [ -z "${!var}" ] ; then 1315 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1316 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1317 cdrom_locate_file_on_cd ${!var}
1348 else 1318 else
1349 export CDROM_ROOT="${!var}" 1319 export CDROM_ROOT=${!var}
1350 fi 1320 fi
1351 1321
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1322 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1323}
1354 1324
1358# found, then a message asking for the user to insert the cdrom will be 1328# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1329# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1330# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1331# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1332cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do 1333 while [[ -z ${CDROM_ROOT} ]] ; do
1364 local dir="$(dirname ${@})" 1334 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})" 1335 local file="$(basename ${@})"
1366 local mline="" 1336 local mline=""
1367 local showedmsg=0 1337 local showedmsg=0
1368 1338
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1339 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1370 [ -d "${mline}/${dir}" ] || continue 1340 [[ -d ${mline}/${dir} ]] || continue
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1341 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1372 && export CDROM_ROOT=${mline} 1342 && export CDROM_ROOT=${mline}
1373 done 1343 done
1374 1344
1375 if [ -z "${CDROM_ROOT}" ] ; then 1345 if [[ -z ${CDROM_ROOT} ]] ; then
1376 echo 1346 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1347 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1349 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1350 einfo "Please insert the cdrom for ${PN} now !"
1381 else 1351 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1352 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi 1353 fi
1384 else 1354 else
1385 if [ -z "${CDROM_NAME_1}" ] ; then 1355 if [[ -z ${CDROM_NAME_1} ]] ; then
1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1356 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1387 else 1357 else
1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1358 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1389 einfo "Please insert+mount the ${!var} cdrom now !" 1359 einfo "Please insert+mount the ${!var} cdrom now !"
1390 fi 1360 fi
1410# directories and uses the intersection of the lists. 1380# directories and uses the intersection of the lists.
1411# The -u builds a list of po files found in all the 1381# The -u builds a list of po files found in all the
1412# directories and uses the union of the lists. 1382# directories and uses the union of the lists.
1413strip-linguas() { 1383strip-linguas() {
1414 local ls newls 1384 local ls newls
1415 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1385 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1416 local op="$1"; shift 1386 local op=$1; shift
1417 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1387 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1418 local d f 1388 local d f
1419 for d in "$@" ; do 1389 for d in "$@" ; do
1420 if [ "${op}" == "-u" ] ; then 1390 if [[ ${op} == "-u" ]] ; then
1421 newls="${ls}" 1391 newls=${ls}
1422 else 1392 else
1423 newls="" 1393 newls=""
1424 fi 1394 fi
1425 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1395 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1426 if [ "${op}" == "-i" ] ; then 1396 if [[ ${op} == "-i" ]] ; then
1427 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1397 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1428 else 1398 else
1429 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1399 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1430 fi 1400 fi
1431 done 1401 done
1432 ls="${newls}" 1402 ls=${newls}
1433 done 1403 done
1434 ls="${ls//.po}" 1404 ls=${ls//.po}
1435 else 1405 else
1436 ls="$@" 1406 ls=$@
1437 fi 1407 fi
1438 1408
1439 ls=" ${ls} " 1409 ls=" ${ls} "
1440 newls="" 1410 newls=""
1441 for f in ${LINGUAS} ; do 1411 for f in ${LINGUAS} ; do
1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1412 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1443 nl="${newls} ${f}" 1413 newls="${newls} ${f}"
1444 else 1414 else
1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1415 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1446 fi 1416 fi
1447 done 1417 done
1448 if [ -z "${newls}" ] ; then 1418 if [[ -z ${newls} ]] ; then
1449 unset LINGUAS 1419 export LINGUAS=""
1450 else 1420 else
1451 export LINGUAS="${newls}" 1421 export LINGUAS=${newls:1}
1452 fi 1422 fi
1453} 1423}
1454 1424
1455# moved from kernel.eclass since they are generally useful outside of 1425# moved from kernel.eclass since they are generally useful outside of
1456# kernel.eclass -iggy (20041002) 1426# kernel.eclass -iggy (20041002)
1458# the following functions are useful in kernel module ebuilds, etc. 1428# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1429# for an example see ivtv or drbd ebuilds
1460 1430
1461# set's ARCH to match what the kernel expects 1431# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1432set_arch_to_kernel() {
1433 i=10
1434 while ((i--)) ; do
1435 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1436 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1437 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1438 case ${ARCH} in
1465 x86) export ARCH="i386";; 1439 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1440 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1441 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1442 mips) export ARCH="mips";;
1443 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1469 *) export ARCH="${ARCH}";; 1444 *) export ARCH="${ARCH}";;
1470 esac 1445 esac
1471} 1446}
1472 1447
1473# set's ARCH back to what portage expects 1448# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1449set_arch_to_portage() {
1450 i=10
1451 while ((i--)) ; do
1452 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1453 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1454 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1455}
1477 1456
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1457# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1458# preserve_old_lib /path/to/libblah.so.0
1509 touch ${D}${LIB} 1488 touch ${D}${LIB}
1510 fi 1489 fi
1511} 1490}
1512 1491
1513preserve_old_lib_notify() { 1492preserve_old_lib_notify() {
1514 LIB=$1 1493 LIB=$1
1515 1494
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1495 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}` 1496 SONAME=`basename ${LIB}`
1518 1497
1519 einfo "An old version of an installed library was detected on your system." 1498 einfo "An old version of an installed library was detected on your system."
1520 einfo "In order to avoid breaking packages that link against is, this older version" 1499 einfo "In order to avoid breaking packages that link against is, this older version"
1521 einfo "is not being removed. In order to make full use of this newer version," 1500 einfo "is not being removed. In order to make full use of this newer version,"
1522 einfo "you will need to execute the following command:" 1501 einfo "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1502 einfo " revdep-rebuild --soname ${SONAME}"
1524 einfo 1503 einfo
1525 einfo "After doing that, you can safely remove ${LIB}" 1504 einfo "After doing that, you can safely remove ${LIB}"
1526 fi 1505 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1506 fi
1527} 1507}
1508
1509# Hack for people to figure out if a package was built with
1510# certain USE flags
1511#
1512# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1513# ex: built_with_use xchat gtk2
1514#
1515# Flags: -a all USE flags should be utilized
1516# -o at least one USE flag should be utilized
1517# Note: the default flag is '-a'
1518built_with_use() {
1519 local opt=$1
1520 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1521
1522 local PKG=$(best_version $1)
1523 shift
1524
1525 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1526 [[ ! -e ${USEFILE} ]] && return 1
1527
1528 local USE_BUILT=$(<${USEFILE})
1529 while [[ $# -gt 0 ]] ; do
1530 if [[ ${opt} = "-o" ]] ; then
1531 has $1 ${USE_BUILT} && return 0
1532 else
1533 has $1 ${USE_BUILT} || return 1
1534 fi
1535 shift
1536 done
1537 [[ ${opt} = "-a" ]]
1538}
1539
1540# Many configure scripts wrongly bail when a C++ compiler
1541# could not be detected. #73450
1542epunt_cxx() {
1543 local dir=$1
1544 [[ -z ${dir} ]] && dir=${S}
1545 ebegin "Removing useless C++ checks"
1546 local f
1547 for f in $(find ${dir} -name configure) ; do
1548 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1549 done
1550 eend 0
1551}
1552
1553# dopamd <file> [more files]
1554#
1555# Install pam auth config file in /etc/pam.d
1556dopamd() {
1557 [[ -z $1 ]] && die "dopamd requires at least one argument"
1558
1559 use pam || return 0
1560
1561 INSDESTTREE=/etc/pam.d \
1562 doins "$@" || die "failed to install $@"
1563}
1564# newpamd <old name> <new name>
1565#
1566# Install pam file <old name> as <new name> in /etc/pam.d
1567newpamd() {
1568 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1569
1570 use pam || return 0
1571
1572 INSDESTTREE=/etc/pam.d \
1573 newins "$1" "$2" || die "failed to install $1 as $2"
1574}
1575
1576# make a wrapper script ...
1577# NOTE: this was originally games_make_wrapper, but I noticed other places where
1578# this could be used, so I have moved it here and made it not games-specific
1579# -- wolf31o2
1580# $1 == wrapper name
1581# $2 == binary to run
1582# $3 == directory to chdir before running binary
1583# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1584# $5 == path for wrapper
1585make_wrapper() {
1586 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1587 local tmpwrapper=$(emktemp)
1588 cat << EOF > "${tmpwrapper}"
1589#!/bin/sh
1590cd "${chdir}"
1591export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1592exec ${bin} "\$@"
1593EOF
1594 chmod go+rx "${tmpwrapper}"
1595 if [ -n "${5}" ]
1596 then
1597 exeinto ${5}
1598 newexe "${tmpwrapper}" "${wrapper}"
1599 else
1600 newbin "${tmpwrapper}" "${wrapper}"
1601 fi
1602}

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