/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.110 Revision 1.182
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 1.110 2004/10/02 17:47:48 iggy 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 use macos || use 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 [ "$1" == "passwd" ]
580 then 427 then
581 action="user" 428 action="user"
582 else 429 else
583 action="group" 430 action="group"
584 fi 431 fi
585 pw show "${action}" "$2" -q 432 pw show "${action}" "$2" -q
586 else 433 else
434 which nscd >& /dev/null && nscd -i "$1"
587 getent "$1" "$2" 435 getent "$1" "$2"
588 fi 436 fi
589} 437}
590 438
591# Simplify/standardize adding users to the system 439# Simplify/standardize adding users to the system
601# homedir: /dev/null 449# homedir: /dev/null
602# groups: none 450# groups: none
603# extra: comment of 'added by portage for ${PN}' 451# extra: comment of 'added by portage for ${PN}'
604enewuser() { 452enewuser() {
605 # get the username 453 # get the username
606 local euser="$1"; shift 454 local euser=$1; shift
607 if [ -z "${euser}" ] 455 if [[ -z ${euser} ]] ; then
608 then
609 eerror "No username specified !" 456 eerror "No username specified !"
610 die "Cannot call enewuser without a username" 457 die "Cannot call enewuser without a username"
611 fi 458 fi
612 459
613 # lets see if the username already exists 460 # lets see if the username already exists
614 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 461 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
615 then
616 return 0 462 return 0
617 fi 463 fi
618 einfo "Adding user '${euser}' to your system ..." 464 einfo "Adding user '${euser}' to your system ..."
619 465
620 # options to pass to useradd 466 # options to pass to useradd
621 local opts= 467 local opts=
622 468
623 # handle uid 469 # handle uid
624 local euid="$1"; shift 470 local euid=$1; shift
625 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 471 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
626 then
627 if [ "${euid}" -gt 0 ] 472 if [[ ${euid} -gt 0 ]] ; then
628 then
629 if [ ! -z "`egetent passwd ${euid}`" ] 473 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
630 then
631 euid="next" 474 euid="next"
632 fi 475 fi
633 else 476 else
634 eerror "Userid given but is not greater than 0 !" 477 eerror "Userid given but is not greater than 0 !"
635 die "${euid} is not a valid UID" 478 die "${euid} is not a valid UID"
636 fi 479 fi
637 else 480 else
638 euid="next" 481 euid="next"
639 fi 482 fi
640 if [ "${euid}" == "next" ] 483 if [[ ${euid} == "next" ]] ; then
641 then
642 local pwrange 484 local pwrange
643 if use macos || use ppc-macos || [ "${USERLAND}" == "BSD" ] ; then 485 if [[ ${USERLAND} == "BSD" ]] ; then
644 pwrange="`jot 898 101`" 486 pwrange=$(jot 898 101)
645 else 487 else
646 pwrange="`seq 101 999`" 488 pwrange=$(seq 101 999)
647 fi 489 fi
648 for euid in ${pwrange} ; do 490 for euid in ${pwrange} ; do
649 [ -z "`egetent passwd ${euid}`" ] && break 491 [[ -z $(egetent passwd ${euid}) ]] && break
650 done 492 done
651 fi 493 fi
652 opts="${opts} -u ${euid}" 494 opts="${opts} -u ${euid}"
653 einfo " - Userid: ${euid}" 495 einfo " - Userid: ${euid}"
654 496
655 # handle shell 497 # handle shell
656 local eshell="$1"; shift 498 local eshell=$1; shift
657 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
658 then
659 if [ ! -e "${eshell}" ] 500 if [[ ! -e ${eshell} ]] ; then
660 then
661 eerror "A shell was specified but it does not exist !" 501 eerror "A shell was specified but it does not exist !"
662 die "${eshell} does not exist" 502 die "${eshell} does not exist"
663 fi 503 fi
664 else 504 else
665 if [ "${USERLAND}" == "BSD" ] 505 case ${USERLAND} in
666 then
667 eshell="/usr/bin/false" 506 Darwin) eshell="/usr/bin/false";;
668 else 507 BSD) eshell="/usr/sbin/nologin";;
669 eshell="/bin/false" 508 *) eshell="/bin/false";;
670 fi 509 esac
671 fi 510 fi
672 einfo " - Shell: ${eshell}" 511 einfo " - Shell: ${eshell}"
673 opts="${opts} -s ${eshell}" 512 opts="${opts} -s ${eshell}"
674 513
675 # handle homedir 514 # handle homedir
676 local ehome="$1"; shift 515 local ehome=$1; shift
677 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 516 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
678 then
679 ehome="/dev/null" 517 ehome="/dev/null"
680 fi 518 fi
681 einfo " - Home: ${ehome}" 519 einfo " - Home: ${ehome}"
682 opts="${opts} -d ${ehome}" 520 opts="${opts} -d ${ehome}"
683 521
684 # handle groups 522 # handle groups
685 local egroups="$1"; shift 523 local egroups=$1; shift
686 if [ ! -z "${egroups}" ] 524 if [[ ! -z ${egroups} ]] ; then
687 then
688 local oldifs="${IFS}" 525 local oldifs=${IFS}
689 local defgroup="" exgroups="" 526 local defgroup="" exgroups=""
690 527
691 export IFS="," 528 export IFS=","
692 for g in ${egroups} 529 for g in ${egroups} ; do
693 do 530 export IFS=${oldifs}
694 if [ -z "`egetent group \"${g}\"`" ] 531 if [[ -z $(egetent group "${g}") ]] ; then
695 then
696 eerror "You must add group ${g} to the system first" 532 eerror "You must add group ${g} to the system first"
697 die "${g} is not a valid GID" 533 die "${g} is not a valid GID"
698 fi 534 fi
699 if [ -z "${defgroup}" ] 535 if [[ -z ${defgroup} ]] ; then
700 then
701 defgroup="${g}" 536 defgroup=${g}
702 else 537 else
703 exgroups="${exgroups},${g}" 538 exgroups="${exgroups},${g}"
704 fi 539 fi
540 export IFS=","
705 done 541 done
706 export IFS="${oldifs}" 542 export IFS=${oldifs}
707 543
708 opts="${opts} -g ${defgroup}" 544 opts="${opts} -g ${defgroup}"
709 if [ ! -z "${exgroups}" ] 545 if [[ ! -z ${exgroups} ]] ; then
710 then
711 opts="${opts} -G ${exgroups:1}" 546 opts="${opts} -G ${exgroups:1}"
712 fi 547 fi
713 else 548 else
714 egroups="(none)" 549 egroups="(none)"
715 fi 550 fi
716 einfo " - Groups: ${egroups}" 551 einfo " - Groups: ${egroups}"
717 552
718 # handle extra and add the user 553 # handle extra and add the user
719 local eextra="$@"
720 local oldsandbox="${SANDBOX_ON}" 554 local oldsandbox=${SANDBOX_ON}
721 export SANDBOX_ON="0" 555 export SANDBOX_ON="0"
722 if use macos || use ppc-macos ; 556 case ${USERLAND} in
723 then 557 Darwin)
724 ### Make the user 558 ### Make the user
725 if [ -z "${eextra}" ] 559 if [[ -z $@ ]] ; then
726 then
727 dscl . create /users/${euser} uid ${euid} 560 dscl . create /users/${euser} uid ${euid}
728 dscl . create /users/${euser} shell ${eshell} 561 dscl . create /users/${euser} shell ${eshell}
729 dscl . create /users/${euser} home ${ehome} 562 dscl . create /users/${euser} home ${ehome}
730 dscl . create /users/${euser} realname "added by portage for ${PN}" 563 dscl . create /users/${euser} realname "added by portage for ${PN}"
731 ### Add the user to the groups specified 564 ### Add the user to the groups specified
565 local oldifs=${IFS}
566 export IFS=","
732 for g in ${egroups} 567 for g in ${egroups} ; do
733 do
734 # $egroups is , delimited, not space
735 ewarn "This is code is wrong; someone on the OS X team should fix it"
736 dscl . merge /groups/${g} users ${euser} 568 dscl . merge /groups/${g} users ${euser}
737 done 569 done
570 export IFS=${oldifs}
738 else 571 else
739 einfo "Extra options are not supported on macos yet" 572 einfo "Extra options are not supported on Darwin yet"
740 einfo "Please report the ebuild along with the info below" 573 einfo "Please report the ebuild along with the info below"
741 einfo "eextra: ${eextra}" 574 einfo "eextra: $@"
742 die "Required function missing" 575 die "Required function missing"
743 fi 576 fi
744 elif use x86-fbsd ; then 577 ;;
745 if [ -z "${eextra}" ] 578 BSD)
746 then 579 if [[ -z $@ ]] ; then
747 pw useradd ${euser} ${opts} \ 580 pw useradd ${euser} ${opts} \
748 -c "added by portage for ${PN}" \ 581 -c "added by portage for ${PN}" \
749 die "enewuser failed" 582 die "enewuser failed"
750 else 583 else
751 einfo " - Extra: ${eextra}" 584 einfo " - Extra: $@"
752 pw useradd ${euser} ${opts} \ 585 pw useradd ${euser} ${opts} \
753 -c ${eextra} || die "enewuser failed" 586 "$@" || die "enewuser failed"
754 fi 587 fi
755 else 588 ;;
756 if [ -z "${eextra}" ] 589 *)
757 then 590 if [[ -z $@ ]] ; then
758 useradd ${opts} ${euser} \ 591 useradd ${opts} ${euser} \
759 -c "added by portage for ${PN}" \ 592 -c "added by portage for ${PN}" \
760 || die "enewuser failed" 593 || die "enewuser failed"
761 else 594 else
762 einfo " - Extra: ${eextra}" 595 einfo " - Extra: $@"
763 useradd ${opts} ${euser} ${eextra} \ 596 useradd ${opts} ${euser} "$@" \
764 || die "enewuser failed" 597 || die "enewuser failed"
765 fi 598 fi
766 fi 599 ;;
600 esac
767 export SANDBOX_ON="${oldsandbox}" 601 export SANDBOX_ON=${oldsandbox}
768 602
769 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ] 603 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
770 then 604 then
771 einfo " - Creating ${ehome} in ${D}" 605 einfo " - Creating ${ehome} in ${D}"
772 dodir ${ehome} 606 dodir ${ehome}
809 then 643 then
810 if [ "${egid}" -gt 0 ] 644 if [ "${egid}" -gt 0 ]
811 then 645 then
812 if [ -z "`egetent group ${egid}`" ] 646 if [ -z "`egetent group ${egid}`" ]
813 then 647 then
814 if use macos || use ppc-macos ; then 648 if [[ "${USERLAND}" == "Darwin" ]]; then
815 opts="${opts} ${egid}" 649 opts="${opts} ${egid}"
816 else 650 else
817 opts="${opts} -g ${egid}" 651 opts="${opts} -g ${egid}"
818 fi 652 fi
819 else 653 else
833 opts="${opts} ${eextra}" 667 opts="${opts} ${eextra}"
834 668
835 # add the group 669 # add the group
836 local oldsandbox="${SANDBOX_ON}" 670 local oldsandbox="${SANDBOX_ON}"
837 export SANDBOX_ON="0" 671 export SANDBOX_ON="0"
838 if use macos || use ppc-macos ; 672 if [[ "${USERLAND}" == "Darwin" ]]; then
839 then
840 if [ ! -z "${eextra}" ]; 673 if [ ! -z "${eextra}" ];
841 then 674 then
842 einfo "Extra options are not supported on macos yet" 675 einfo "Extra options are not supported on Darwin/OS X yet"
843 einfo "Please report the ebuild along with the info below" 676 einfo "Please report the ebuild along with the info below"
844 einfo "eextra: ${eextra}" 677 einfo "eextra: ${eextra}"
845 die "Required function missing" 678 die "Required function missing"
846 fi 679 fi
847 680
852 [ -z "`egetent group ${egid}`" ] && break 685 [ -z "`egetent group ${egid}`" ] && break
853 done 686 done
854 esac 687 esac
855 dscl . create /groups/${egroup} gid ${egid} 688 dscl . create /groups/${egroup} gid ${egid}
856 dscl . create /groups/${egroup} passwd '*' 689 dscl . create /groups/${egroup} passwd '*'
857 elif use x86-fbsd ; then 690 elif [[ "${USERLAND}" == "BSD" ]] ; then
858 case ${egid} in 691 case ${egid} in
859 *[!0-9]*) # Non numeric 692 *[!0-9]*) # Non numeric
860 for egid in `jot 898 101`; do 693 for egid in `jot 898 101`; do
861 [ -z "`egetent group ${egid}`" ] && break 694 [ -z "`egetent group ${egid}`" ] && break
862 done 695 done
869} 702}
870 703
871# Simple script to replace 'dos2unix' binaries 704# Simple script to replace 'dos2unix' binaries
872# vapier@gentoo.org 705# vapier@gentoo.org
873# 706#
874# edos2unix(file, <more files>...) 707# edos2unix(file, <more files> ...)
875edos2unix() { 708edos2unix() {
876 for f in "$@" 709 for f in "$@"
877 do 710 do
878 cp "${f}" ${T}/edos2unix 711 cp "${f}" ${T}/edos2unix
879 sed 's/\r$//' ${T}/edos2unix > "${f}" 712 sed 's/\r$//' ${T}/edos2unix > "${f}"
880 done 713 done
881} 714}
882 715
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
883# Make a desktop file ! 723# Make a desktop file !
884# Great for making those icons in kde/gnome startmenu ! 724# Great for making those icons in kde/gnome startmenu !
885# Amaze your friends ! Get the women ! Join today ! 725# Amaze your friends ! Get the women ! Join today !
886# gnome2 /usr/share/applications
887# gnome1 /usr/share/gnome/apps/
888# KDE ${KDEDIR}/share/applnk /usr/share/applnk
889# 726#
890# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 727# make_desktop_entry(<binary>, [name], [icon], [type], [path])
891# 728#
892# binary: what binary does the app run with ? 729# binary: what binary does the app run with ?
893# name: the name that will show up in the menu 730# name: the name that will show up in the menu
894# icon: give your little like a pretty little icon ... 731# icon: give your little like a pretty little icon ...
895# this can be relative (to /usr/share/pixmaps) or 732# this can be relative (to /usr/share/pixmaps) or
896# a full path to an icon 733# a full path to an icon
897# type: what kind of application is this ? for categories: 734# type: what kind of application is this ? for categories:
898# http://www.freedesktop.org/standards/menu-spec/ 735# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
899# path: if your app needs to startup in a specific dir 736# path: if your app needs to startup in a specific dir
900make_desktop_entry() { 737make_desktop_entry() {
901 [ -z "$1" ] && eerror "You must specify the executable" && return 1 738 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
902 739
903 local exec="${1}" 740 local exec=${1}
904 local name="${2:-${PN}}" 741 local name=${2:-${PN}}
905 local icon="${3:-${PN}.png}" 742 local icon=${3:-${PN}.png}
906 local type="${4}" 743 local type=${4}
907 local subdir="${6}" 744 local path=${5}
908 local path="${5:-${GAMES_BINDIR}}" 745
909 if [ -z "${type}" ] 746 if [[ -z ${type} ]] ; then
910 then 747 local catmaj=${CATEGORY%%-*}
911 case ${CATEGORY} in 748 local catmin=${CATEGORY##*-}
912 "app-emulation") 749 case ${catmaj} in
913 type=Emulator 750 app)
914 subdir="Emulation" 751 case ${catmin} in
752 admin) type=System;;
753 cdr) type=DiscBurning;;
754 dicts) type=Dictionary;;
755 editors) type=TextEditor;;
756 emacs) type=TextEditor;;
757 emulation) type=Emulator;;
758 laptop) type=HardwareSettings;;
759 office) type=Office;;
760 vim) type=TextEditor;;
761 xemacs) type=TextEditor;;
762 *) type=;;
763 esac
915 ;; 764 ;;
916 "games-"*) 765
917 type=Game 766 dev)
918 subdir="Games" 767 type="Development"
919 ;; 768 ;;
920 "net-"*) 769
921 type=Network 770 games)
922 subdir="${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}"
923 ;; 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 ${catmin} in
836 client) type=WebBrowser;;
837 *) type=;;
838 esac
839 type="Network"
840 ;;
841
924 *) 842 *)
925 type= 843 type=
926 subdir=
927 ;; 844 ;;
928 esac 845 esac
929 fi 846 fi
847 if [ "${SLOT}" == "0" ] ; then
848 local desktop_name="${PN}"
849 else
850 local desktop_name="${PN}-${SLOT}"
851 fi
930 local desktop="${T}/${exec}.desktop" 852 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
931 853
932echo "[Desktop Entry] 854echo "[Desktop Entry]
933Encoding=UTF-8 855Encoding=UTF-8
934Version=0.9.2 856Version=0.9.2
935Name=${name} 857Name=${name}
938Exec=${exec} 860Exec=${exec}
939Path=${path} 861Path=${path}
940Icon=${icon} 862Icon=${icon}
941Categories=Application;${type};" > "${desktop}" 863Categories=Application;${type};" > "${desktop}"
942 864
943 if [ -d "/usr/share/applications" ]
944 then
945 insinto /usr/share/applications 865 insinto /usr/share/applications
946 doins "${desktop}" 866 doins "${desktop}"
947 fi
948
949 #if [ -d "/usr/share/gnome/apps" ]
950 #then
951 # insinto /usr/share/gnome/apps/Games
952 # doins ${desktop}
953 #fi
954
955 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
956 #then
957 # for ver in /usr/kde/*
958 # do
959 # insinto ${ver}/share/applnk/Games
960 # doins ${desktop}
961 # done
962 #fi
963
964 if [ -d "/usr/share/applnk" ]
965 then
966 insinto /usr/share/applnk/${subdir}
967 doins "${desktop}"
968 fi
969 867
970 return 0 868 return 0
971} 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
972 937
973# for internal use only (unpack_pdv and unpack_makeself) 938# for internal use only (unpack_pdv and unpack_makeself)
974find_unpackable_file() { 939find_unpackable_file() {
975 local src="$1" 940 local src="$1"
976 if [ -z "${src}" ] 941 if [ -z "${src}" ]
1022 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 987 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1023 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 988 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1024 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\"`
1025 990
1026 # grab metadata for debug reasons 991 # grab metadata for debug reasons
1027 local metafile="`mymktemp ${T}`" 992 local metafile="$(emktemp)"
1028 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 993 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1029 994
1030 # rip out the final file name from the metadata 995 # rip out the final file name from the metadata
1031 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 996 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1032 datafile="`basename ${datafile}`" 997 datafile="`basename ${datafile}`"
1033 998
1034 # now lets uncompress/untar the file if need be 999 # now lets uncompress/untar the file if need be
1035 local tmpfile="`mymktemp ${T}`" 1000 local tmpfile="$(emktemp)"
1036 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}
1037 1002
1038 local iscompressed="`file -b ${tmpfile}`" 1003 local iscompressed="`file -b ${tmpfile}`"
1039 if [ "${iscompressed:0:8}" == "compress" ] ; then 1004 if [ "${iscompressed:0:8}" == "compress" ] ; then
1040 iscompressed=1 1005 iscompressed=1
1085# Unpack those pesky makeself generated files ... 1050# Unpack those pesky makeself generated files ...
1086# They're shell scripts with the binary package tagged onto 1051# They're shell scripts with the binary package tagged onto
1087# the end of the archive. Loki utilized the format as does 1052# the end of the archive. Loki utilized the format as does
1088# many other game companies. 1053# many other game companies.
1089# 1054#
1090# Usage: unpack_makeself [file to unpack] [offset] 1055# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1091# - If the file is not specified then unpack will utilize ${A}. 1056# - If the file is not specified then unpack will utilize ${A}.
1092# - If the offset is not specified then we will attempt to extract 1057# - If the offset is not specified then we will attempt to extract
1093# the proper offset from the script itself. 1058# the proper offset from the script itself.
1094unpack_makeself() { 1059unpack_makeself() {
1095 local src="`find_unpackable_file $1`" 1060 local src="$(find_unpackable_file "$1")"
1096 local skip="$2" 1061 local skip="$2"
1062 local exe="$3"
1097 1063
1098 local shrtsrc="`basename ${src}`" 1064 local shrtsrc="$(basename "${src}")"
1099 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1065 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1100 if [ -z "${skip}" ] 1066 if [ -z "${skip}" ]
1101 then 1067 then
1102 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1068 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1103 local skip=0 1069 local skip=0
1070 exe=tail
1104 case ${ver} in 1071 case ${ver} in
1105 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1072 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1106 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1073 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1107 ;; 1074 ;;
1108 2.0|2.0.1) 1075 2.0|2.0.1)
1109 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1076 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1110 ;; 1077 ;;
1111 2.1.1) 1078 2.1.1)
1112 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1079 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1113 let skip="skip + 1" 1080 let skip="skip + 1"
1114 ;; 1081 ;;
1115 2.1.2) 1082 2.1.2)
1116 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1083 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1117 let skip="skip + 1" 1084 let skip="skip + 1"
1118 ;; 1085 ;;
1119 2.1.3) 1086 2.1.3)
1120 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1087 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1121 let skip="skip + 1" 1088 let skip="skip + 1"
1089 ;;
1090 2.1.4)
1091 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1092 skip=$(head -n ${skip} "${src}" | wc -c)
1093 exe="dd"
1122 ;; 1094 ;;
1123 *) 1095 *)
1124 eerror "I'm sorry, but I was unable to support the Makeself file." 1096 eerror "I'm sorry, but I was unable to support the Makeself file."
1125 eerror "The version I detected was '${ver}'." 1097 eerror "The version I detected was '${ver}'."
1126 eerror "Please file a bug about the file ${shrtsrc} at" 1098 eerror "Please file a bug about the file ${shrtsrc} at"
1128 die "makeself version '${ver}' not supported" 1100 die "makeself version '${ver}' not supported"
1129 ;; 1101 ;;
1130 esac 1102 esac
1131 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1103 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1132 fi 1104 fi
1105 case ${exe} in
1106 tail) exe="tail -n +${skip} '${src}'";;
1107 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1108 *) die "makeself cant handle exe '${exe}'"
1109 esac
1133 1110
1134 # 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
1135 local tmpfile="`mymktemp ${T}`" 1112 local tmpfile="$(emktemp)"
1136 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1113 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1137 local filetype="`file -b ${tmpfile}`" 1114 local filetype="$(file -b "${tmpfile}")"
1138 case ${filetype} in 1115 case ${filetype} in
1139 *tar\ archive) 1116 *tar\ archive)
1140 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1117 eval ${exe} | tar --no-same-owner -xf -
1141 ;; 1118 ;;
1142 bzip2*) 1119 bzip2*)
1143 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1120 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1144 ;; 1121 ;;
1145 gzip*) 1122 gzip*)
1146 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1123 eval ${exe} | tar --no-same-owner -xzf -
1147 ;; 1124 ;;
1148 compress*) 1125 compress*)
1149 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1126 eval ${exe} | gunzip | tar --no-same-owner -xf -
1150 ;; 1127 ;;
1151 *) 1128 *)
1152 eerror "Unknown filetype \"${filetype}\" ?" 1129 eerror "Unknown filetype \"${filetype}\" ?"
1153 false 1130 false
1154 ;; 1131 ;;
1187 return 0 1164 return 0
1188 fi 1165 fi
1189 done 1166 done
1190 set +o noglob; set -$shopts #reset old shell opts 1167 set +o noglob; set -$shopts #reset old shell opts
1191 1168
1192 local licmsg="`mymktemp ${T}`" 1169 local licmsg="$(emktemp)"
1193 cat << EOF > ${licmsg} 1170 cat << EOF > ${licmsg}
1194********************************************************** 1171**********************************************************
1195The following license outlines the terms of use of this 1172The following license outlines the terms of use of this
1196package. You MUST accept this license for installation to 1173package. You MUST accept this license for installation to
1197continue. When you are done viewing, hit 'q'. If you 1174continue. When you are done viewing, hit 'q'. If you
1245 export CDROM_TOTAL_CDS=${cdcnt} 1222 export CDROM_TOTAL_CDS=${cdcnt}
1246 export CDROM_CURRENT_CD=1 1223 export CDROM_CURRENT_CD=1
1247 1224
1248 # now we see if the user gave use CD_ROOT ... 1225 # now we see if the user gave use CD_ROOT ...
1249 # if they did, let's just believe them that it's correct 1226 # if they did, let's just believe them that it's correct
1250 if [ ! -z "${CD_ROOT}" ] ; then 1227 if [[ ! -z ${CD_ROOT} ]] ; then
1251 export CDROM_ROOT="${CD_ROOT}" 1228 export CDROM_ROOT=${CD_ROOT}
1252 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1229 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1253 return 1230 return
1254 fi 1231 fi
1255 # do the same for CD_ROOT_X 1232 # do the same for CD_ROOT_X
1256 if [ ! -z "${CD_ROOT_1}" ] ; then 1233 if [[ ! -z ${CD_ROOT_1} ]] ; then
1257 local var= 1234 local var=
1258 cdcnt=0 1235 cdcnt=0
1259 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1236 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1260 cdcnt=$((cdcnt + 1)) 1237 cdcnt=$((cdcnt + 1))
1261 var="CD_ROOT_${cdcnt}" 1238 var="CD_ROOT_${cdcnt}"
1262 if [ -z "${!var}" ] ; then 1239 if [[ -z ${!var} ]] ; then
1263 eerror "You must either use just the CD_ROOT" 1240 eerror "You must either use just the CD_ROOT"
1264 eerror "or specify ALL the CD_ROOT_X variables." 1241 eerror "or specify ALL the CD_ROOT_X variables."
1265 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1242 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1266 die "could not locate CD_ROOT_${cdcnt}" 1243 die "could not locate CD_ROOT_${cdcnt}"
1267 fi 1244 fi
1270 export CDROM_ROOT=${CDROM_ROOTS_1} 1247 export CDROM_ROOT=${CDROM_ROOTS_1}
1271 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1248 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1272 return 1249 return
1273 fi 1250 fi
1274 1251
1275 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1252 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1276 einfon "This ebuild will need the " 1253 einfon "This ebuild will need the "
1277 if [ -z "${CDROM_NAME}" ] ; then 1254 if [[ -z ${CDROM_NAME} ]] ; then
1278 echo "cdrom for ${PN}." 1255 echo "cdrom for ${PN}."
1279 else 1256 else
1280 echo "${CDROM_NAME}." 1257 echo "${CDROM_NAME}."
1281 fi 1258 fi
1282 echo 1259 echo
1283 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"
1284 einfo "mounted somewhere on your filesystem, just export" 1261 einfo "mounted somewhere on your filesystem, just export"
1285 einfo "the variable CD_ROOT so that it points to the" 1262 einfo "the variable CD_ROOT so that it points to the"
1286 einfo "directory containing the files." 1263 einfo "directory containing the files."
1287 echo 1264 echo
1265 einfo "For example:"
1266 einfo "export CD_ROOT=/mnt/cdrom"
1267 echo
1288 else 1268 else
1289 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1269 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1290 cdcnt=0 1270 cdcnt=0
1291 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1271 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1292 cdcnt=$((cdcnt + 1)) 1272 cdcnt=$((cdcnt + 1))
1293 var="CDROM_NAME_${cdcnt}" 1273 var="CDROM_NAME_${cdcnt}"
1294 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1274 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1295 done 1275 done
1296 echo 1276 echo
1297 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"
1298 einfo "mounted somewhere on your filesystem, just export" 1278 einfo "mounted somewhere on your filesystem, just export"
1299 einfo "the following variables so they point to the right place:" 1279 einfo "the following variables so they point to the right place:"
1300 einfon "" 1280 einfon ""
1301 cdcnt=0 1281 cdcnt=0
1302 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1303 cdcnt=$((cdcnt + 1)) 1283 cdcnt=$((cdcnt + 1))
1304 echo -n " CD_ROOT_${cdcnt}" 1284 echo -n " CD_ROOT_${cdcnt}"
1305 done 1285 done
1306 echo 1286 echo
1307 einfo "Or, if you have all the files in the same place, or" 1287 einfo "Or, if you have all the files in the same place, or"
1308 einfo "you only have one cdrom, you can export CD_ROOT" 1288 einfo "you only have one cdrom, you can export CD_ROOT"
1309 einfo "and that place will be used as the same data source" 1289 einfo "and that place will be used as the same data source"
1310 einfo "for all the CDs." 1290 einfo "for all the CDs."
1311 echo 1291 echo
1292 einfo "For example:"
1293 einfo "export CD_ROOT_1=/mnt/cdrom"
1294 echo
1312 fi 1295 fi
1313 export CDROM_CURRENT_CD=0 1296 export CDROM_CURRENT_CD=0
1314 cdrom_load_next_cd 1297 cdrom_load_next_cd
1315} 1298}
1316 1299
1320# remember, you can only go forward in the cd chain, you can't go back. 1303# remember, you can only go forward in the cd chain, you can't go back.
1321cdrom_load_next_cd() { 1304cdrom_load_next_cd() {
1322 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1305 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1323 local var= 1306 local var=
1324 1307
1325 if [ ! -z "${CD_ROOT}" ] ; then 1308 if [[ ! -z ${CD_ROOT} ]] ; then
1326 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1309 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1327 return 1310 return
1328 fi 1311 fi
1329 1312
1330 unset CDROM_ROOT 1313 unset CDROM_ROOT
1331 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1314 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1332 if [ -z "${!var}" ] ; then 1315 if [[ -z ${!var} ]] ; then
1333 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1316 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1334 cdrom_locate_file_on_cd ${!var} 1317 cdrom_locate_file_on_cd ${!var}
1335 else 1318 else
1336 export CDROM_ROOT="${!var}" 1319 export CDROM_ROOT=${!var}
1337 fi 1320 fi
1338 1321
1339 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1322 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1340} 1323}
1341 1324
1345# found, then a message asking for the user to insert the cdrom will be 1328# found, then a message asking for the user to insert the cdrom will be
1346# displayed and we'll hang out here until: 1329# displayed and we'll hang out here until:
1347# (1) the file is found on a mounted cdrom 1330# (1) the file is found on a mounted cdrom
1348# (2) the user hits CTRL+C 1331# (2) the user hits CTRL+C
1349cdrom_locate_file_on_cd() { 1332cdrom_locate_file_on_cd() {
1350 while [ -z "${CDROM_ROOT}" ] ; do 1333 while [[ -z ${CDROM_ROOT} ]] ; do
1351 local dir="$(dirname ${@})" 1334 local dir="$(dirname ${@})"
1352 local file="$(basename ${@})" 1335 local file="$(basename ${@})"
1353 local mline="" 1336 local mline=""
1354 local showedmsg=0 1337 local showedmsg=0
1355 1338
1356 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1339 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1357 [ -d "${mline}/${dir}" ] || continue 1340 [[ -d ${mline}/${dir} ]] || continue
1358 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1341 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1359 && export CDROM_ROOT=${mline} 1342 && export CDROM_ROOT=${mline}
1360 done 1343 done
1361 1344
1362 if [ -z "${CDROM_ROOT}" ] ; then 1345 if [[ -z ${CDROM_ROOT} ]] ; then
1363 echo 1346 echo
1364 if [ ${showedmsg} -eq 0 ] ; then 1347 if [[ ${showedmsg} -eq 0 ]] ; then
1365 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1366 if [ -z "${CDROM_NAME}" ] ; then 1349 if [[ -z ${CDROM_NAME} ]] ; then
1367 einfo "Please insert the cdrom for ${PN} now !" 1350 einfo "Please insert the cdrom for ${PN} now !"
1368 else 1351 else
1369 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1352 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1370 fi 1353 fi
1371 else 1354 else
1372 if [ -z "${CDROM_NAME_1}" ] ; then 1355 if [[ -z ${CDROM_NAME_1} ]] ; then
1373 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1356 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1374 else 1357 else
1375 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1358 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1376 einfo "Please insert+mount the ${!var} cdrom now !" 1359 einfo "Please insert+mount the ${!var} cdrom now !"
1377 fi 1360 fi
1397# directories and uses the intersection of the lists. 1380# directories and uses the intersection of the lists.
1398# 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
1399# directories and uses the union of the lists. 1382# directories and uses the union of the lists.
1400strip-linguas() { 1383strip-linguas() {
1401 local ls newls 1384 local ls newls
1402 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1385 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1403 local op="$1"; shift 1386 local op=$1; shift
1404 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1387 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1405 local d f 1388 local d f
1406 for d in "$@" ; do 1389 for d in "$@" ; do
1407 if [ "${op}" == "-u" ] ; then 1390 if [[ ${op} == "-u" ]] ; then
1408 newls="${ls}" 1391 newls=${ls}
1409 else 1392 else
1410 newls="" 1393 newls=""
1411 fi 1394 fi
1412 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1395 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1413 if [ "${op}" == "-i" ] ; then 1396 if [[ ${op} == "-i" ]] ; then
1414 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1397 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1415 else 1398 else
1416 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1399 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1417 fi 1400 fi
1418 done 1401 done
1419 ls="${newls}" 1402 ls=${newls}
1420 done 1403 done
1421 ls="${ls//.po}" 1404 ls=${ls//.po}
1422 else 1405 else
1423 ls="$@" 1406 ls=$@
1424 fi 1407 fi
1425 1408
1426 ls=" ${ls} " 1409 ls=" ${ls} "
1427 newls="" 1410 newls=""
1428 for f in ${LINGUAS} ; do 1411 for f in ${LINGUAS} ; do
1429 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1412 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1430 nl="${newls} ${f}" 1413 newls="${newls} ${f}"
1431 else 1414 else
1432 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1415 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1433 fi 1416 fi
1434 done 1417 done
1435 if [ -z "${newls}" ] ; then 1418 if [[ -z ${newls} ]] ; then
1436 unset LINGUAS 1419 export LINGUAS=""
1437 else 1420 else
1438 export LINGUAS="${newls}" 1421 export LINGUAS=${newls:1}
1439 fi 1422 fi
1440} 1423}
1441 1424
1442# moved from kernel.eclass since they are generally useful outside of 1425# moved from kernel.eclass since they are generally useful outside of
1443# kernel.eclass -iggy (20041002) 1426# kernel.eclass -iggy (20041002)
1445# the following functions are useful in kernel module ebuilds, etc. 1428# the following functions are useful in kernel module ebuilds, etc.
1446# for an example see ivtv or drbd ebuilds 1429# for an example see ivtv or drbd ebuilds
1447 1430
1448# set's ARCH to match what the kernel expects 1431# set's ARCH to match what the kernel expects
1449set_arch_to_kernel() { 1432set_arch_to_kernel() {
1433 i=10
1434 while ((i--)) ; do
1435 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1436 done
1450 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1437 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1451 case ${ARCH} in 1438 case ${ARCH} in
1452 x86) export ARCH="i386";; 1439 x86) export ARCH="i386";;
1453 amd64) export ARCH="x86_64";; 1440 amd64) export ARCH="x86_64";;
1454 hppa) export ARCH="parisc";; 1441 hppa) export ARCH="parisc";;
1455 mips) export ARCH="mips";; 1442 mips) export ARCH="mips";;
1443 sparc) export ARCH="$(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!
1456 *) export ARCH="${ARCH}";; 1444 *) export ARCH="${ARCH}";;
1457 esac 1445 esac
1458} 1446}
1459 1447
1460# set's ARCH back to what portage expects 1448# set's ARCH back to what portage expects
1461set_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
1462 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1454 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1463} 1455}
1456
1457# Jeremy Huddleston <eradicator@gentoo.org>:
1458# preserve_old_lib /path/to/libblah.so.0
1459# preserve_old_lib_notify /path/to/libblah.so.0
1460#
1461# These functions are useful when a lib in your package changes --soname. Such
1462# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1463# would break packages that link against it. Most people get around this
1464# by using the portage SLOT mechanism, but that is not always a relevant
1465# solution, so instead you can add the following to your ebuilds:
1466#
1467# src_install() {
1468# ...
1469# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1470# ...
1471# }
1472#
1473# pkg_postinst() {
1474# ...
1475# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1476# ...
1477# }
1478
1479preserve_old_lib() {
1480 LIB=$1
1481
1482 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1483 SONAME=`basename ${LIB}`
1484 DIRNAME=`dirname ${LIB}`
1485
1486 dodir ${DIRNAME}
1487 cp ${ROOT}${LIB} ${D}${DIRNAME}
1488 touch ${D}${LIB}
1489 fi
1490}
1491
1492preserve_old_lib_notify() {
1493 LIB=$1
1494
1495 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1496 SONAME=`basename ${LIB}`
1497
1498 einfo "An old version of an installed library was detected on your system."
1499 einfo "In order to avoid breaking packages that link against is, this older version"
1500 einfo "is not being removed. In order to make full use of this newer version,"
1501 einfo "you will need to execute the following command:"
1502 einfo " revdep-rebuild --soname ${SONAME}"
1503 einfo
1504 einfo "After doing that, you can safely remove ${LIB}"
1505 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1506 fi
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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