/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.105 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 1.105 2004/09/19 21:36:46 vapier 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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 48# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 49# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 50# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 51# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 52# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 62# to point to the latest version of the library present.
113# 63#
114# <azarah@gentoo.org> (26 Oct 2002) 64# <azarah@gentoo.org> (26 Oct 2002)
115# 65#
116gen_usr_ldscript() { 66gen_usr_ldscript() {
67 local libdir="$(get_libdir)"
117 # Just make sure it exists 68 # Just make sure it exists
118 dodir /usr/$(get_libdir) 69 dodir /usr/${libdir}
119 70
71 for lib in "${@}" ; do
120 cat > "${D}/usr/$(get_libdir)/$1" << END_LDSCRIPT 72 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
121/* GNU ld script 73 /* GNU ld script
122 Because Gentoo have critical dynamic libraries 74 Since Gentoo has critical dynamic libraries
123 in /lib, and the static versions in /usr/lib, we 75 in /lib, and the static versions in /usr/lib,
124 need to have a "fake" dynamic lib in /usr/lib, 76 we need to have a "fake" dynamic lib in /usr/lib,
125 otherwise we run into linking problems. 77 otherwise we run into linking problems.
126 See bug #4411 on http://bugs.gentoo.org/ for 78
127 more info. */ 79 See bug http://bugs.gentoo.org/4411 for more info.
128GROUP ( /$(get_libdir)/$1 ) 80 */
81 GROUP ( /${libdir}/${lib} )
129END_LDSCRIPT 82 END_LDSCRIPT
83 fperms a+x "/usr/${libdir}/${lib}"
84 done
130} 85}
131 86
132# 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 $*
88# - only to be used by epatch()
133# 89#
134# <azarah@gentoo.org> (11 Nov 2002) 90# <azarah@gentoo.org> (11 Nov 2002)
135# 91#
136draw_line() { 92draw_line() {
137 local i=0 93 local i=0
163EPATCH_SOURCE="${WORKDIR}/patch" 119EPATCH_SOURCE="${WORKDIR}/patch"
164# Default extension for patches 120# Default extension for patches
165EPATCH_SUFFIX="patch.bz2" 121EPATCH_SUFFIX="patch.bz2"
166# Default options for patch 122# Default options for patch
167# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 123# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
168EPATCH_OPTS="-g0" 124# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
125EPATCH_OPTS="-g0 --no-backup-if-mismatch"
169# List of patches not to apply. Not this is only file names, 126# List of patches not to apply. Not this is only file names,
170# and not the full path .. 127# and not the full path ..
171EPATCH_EXCLUDE="" 128EPATCH_EXCLUDE=""
172# Change the printed message for a single patch. 129# Change the printed message for a single patch.
173EPATCH_SINGLE_MSG="" 130EPATCH_SINGLE_MSG=""
131# Change the printed message for multiple patches.
132EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
174# Force applying bulk patches even if not following the style: 133# Force applying bulk patches even if not following the style:
175# 134#
176# ??_${ARCH}_foo.${EPATCH_SUFFIX} 135# ??_${ARCH}_foo.${EPATCH_SUFFIX}
177# 136#
178EPATCH_FORCE="no" 137EPATCH_FORCE="no"
219 local x="" 178 local x=""
220 179
221 if [ "$#" -gt 1 ] 180 if [ "$#" -gt 1 ]
222 then 181 then
223 local m="" 182 local m=""
224 einfo "${#} patches to apply..."
225 for m in "$@" ; do 183 for m in "$@" ; do
226 epatch "${m}" 184 epatch "${m}"
227 done 185 done
228 return 0 186 return 0
229 fi 187 fi
243 local EPATCH_SOURCE="$1/*" 201 local EPATCH_SOURCE="$1/*"
244 else 202 else
245 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 203 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
246 fi 204 fi
247 else 205 else
248 if [ ! -d ${EPATCH_SOURCE} ] 206 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
249 then 207 then
250 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 208 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
251 then 209 then
252 EPATCH_SOURCE="$1" 210 EPATCH_SOURCE="$1"
253 fi 211 fi
254 212
255 echo 213 echo
256 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 214 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
257 eerror 215 eerror
258 eerror " ${EPATCH_SOURCE}" 216 eerror " ${EPATCH_SOURCE}"
217 eerror " ( ${EPATCH_SOURCE##*/} )"
259 echo 218 echo
260 die "Cannot find \$EPATCH_SOURCE!" 219 die "Cannot find \$EPATCH_SOURCE!"
261 fi 220 fi
262 221
263 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 222 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
282 ;; 241 ;;
283 esac 242 esac
284 243
285 if [ "${SINGLE_PATCH}" = "no" ] 244 if [ "${SINGLE_PATCH}" = "no" ]
286 then 245 then
287 einfo "Applying various patches (bugfixes/updates)..." 246 einfo "${EPATCH_MULTI_MSG}"
288 fi 247 fi
289 for x in ${EPATCH_SOURCE} 248 for x in ${EPATCH_SOURCE}
290 do 249 do
291 # New ARCH dependant patch naming scheme... 250 # New ARCH dependant patch naming scheme ...
292 # 251 #
293 # ???_arch_foo.patch 252 # ???_arch_foo.patch
294 # 253 #
295 if [ -f ${x} ] && \ 254 if [ -f ${x} ] && \
296 ([ "${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}" ] || \
297 [ "${EPATCH_FORCE}" = "yes" ]) 256 [ "${EPATCH_FORCE}" = "yes" ])
298 then 257 then
299 local count=0 258 local count=0
300 local popts="${EPATCH_OPTS}" 259 local popts="${EPATCH_OPTS}"
260 local patchname=${x##*/}
301 261
302 if [ -n "${EPATCH_EXCLUDE}" ] 262 if [ -n "${EPATCH_EXCLUDE}" ]
303 then 263 then
304 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 264 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
305 then 265 then
306 continue 266 continue
307 fi 267 fi
308 fi 268 fi
309 269
311 then 271 then
312 if [ -n "${EPATCH_SINGLE_MSG}" ] 272 if [ -n "${EPATCH_SINGLE_MSG}" ]
313 then 273 then
314 einfo "${EPATCH_SINGLE_MSG}" 274 einfo "${EPATCH_SINGLE_MSG}"
315 else 275 else
316 einfo "Applying ${x##*/}..." 276 einfo "Applying ${patchname} ..."
317 fi 277 fi
318 else 278 else
319 einfo " ${x##*/}..." 279 einfo " ${patchname} ..."
320 fi 280 fi
321 281
322 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
324 284
325 # Allow for prefix to differ ... im lazy, so shoot me :/ 285 # Allow for prefix to differ ... im lazy, so shoot me :/
326 while [ "${count}" -lt 5 ] 286 while [ "${count}" -lt 5 ]
327 do 287 do
328 # Generate some useful debug info ... 288 # Generate some useful debug info ...
329 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 291
332 if [ "${PATCH_SUFFIX}" != "patch" ] 292 if [ "${PATCH_SUFFIX}" != "patch" ]
333 then 293 then
334 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 294 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 else 296 else
337 PATCH_TARGET="${x}" 297 PATCH_TARGET="${x}"
338 fi 298 fi
339 299
340 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 300 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
341 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
342 302
343 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 303 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 305
346 if [ "${PATCH_SUFFIX}" != "patch" ] 306 if [ "${PATCH_SUFFIX}" != "patch" ]
347 then 307 then
348 if ! (${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
349 then 309 then
350 echo 310 echo
351 eerror "Could not extract patch!" 311 eerror "Could not extract patch!"
352 #die "Could not extract patch!" 312 #die "Could not extract patch!"
353 count=5 313 count=5
354 break 314 break
355 fi 315 fi
356 fi 316 fi
357 317
358 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
359 then 319 then
360 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 320 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
361 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
362 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 325
366 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}-${STDERR_TARGET##*/}.real 2>&1
367 327
368 if [ "$?" -ne 0 ] 328 if [ "$?" -ne 0 ]
369 then 329 then
370 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##*/}
371 echo 331 echo
372 eerror "A dry-run of patch command succeeded, but actually" 332 eerror "A dry-run of patch command succeeded, but actually"
373 eerror "applying the patch failed!" 333 eerror "applying the patch failed!"
374 #die "Real world sux compared to the dreamworld!" 334 #die "Real world sux compared to the dreamworld!"
375 count=5 335 count=5
376 fi 336 fi
377 337
378 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 338 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
379 339
380 break 340 break
381 fi 341 fi
382 342
383 count=$((count + 1)) 343 count=$((count + 1))
389 fi 349 fi
390 350
391 if [ "${count}" -eq 5 ] 351 if [ "${count}" -eq 5 ]
392 then 352 then
393 echo 353 echo
394 eerror "Failed Patch: ${x##*/}!" 354 eerror "Failed Patch: ${patchname} !"
355 eerror " ( ${PATCH_TARGET} )"
395 eerror 356 eerror
396 eerror "Include in your bugreport the contents of:" 357 eerror "Include in your bugreport the contents of:"
397 eerror 358 eerror
398 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 359 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
399 echo 360 echo
400 die "Failed Patch: ${x##*/}!" 361 die "Failed Patch: ${patchname}!"
401 fi 362 fi
402 363
403 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 364 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
404 365
405 eend 0 366 eend 0
406 fi 367 fi
407 done 368 done
408 if [ "${SINGLE_PATCH}" = "no" ] 369 if [ "${SINGLE_PATCH}" = "no" ]
409 then 370 then
410 einfo "Done with patching" 371 einfo "Done with patching"
411 fi 372 fi
412} 373}
413 374
414# This function return true if we are using the NPTL pthreads
415# implementation.
416#
417# <azarah@gentoo.org> (06 March 2003)
418#
419have_NPTL() {
420 cat > ${T}/test-nptl.c <<-"END"
421 #define _XOPEN_SOURCE
422 #include <unistd.h>
423 #include <stdio.h>
424
425 int main()
426 {
427 char buf[255];
428 char *str = buf;
429
430 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
431 if (NULL != str) {
432 printf("%s\n", str);
433 if (NULL != strstr(str, "NPTL"))
434 return 0;
435 }
436
437 return 1;
438 }
439 END
440
441 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
442 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
443 then
444 echo "yes"
445 einfon "Checking what PTHREADS implementation we have ... "
446 if ${T}/nptl
447 then
448 return 0
449 else
450 return 1
451 fi
452 else
453 echo "no"
454 fi
455
456 return 1
457}
458
459# This function check how many cpu's are present, and then set
460# -j in MAKEOPTS accordingly.
461#
462# Thanks to nall <nall@gentoo.org> for this.
463#
464get_number_of_jobs() {
465 local jobs=0
466
467 if [ ! -r /proc/cpuinfo ]
468 then
469 return 1
470 fi
471
472 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
473 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
474 then
475 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
476 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
477 ADMINPARAM="${ADMINPARAM/-j}"
478 fi
479
480 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
481
482 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
483 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
484 then
485 # these archs will always have "[Pp]rocessor"
486 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
487
488 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
489 then
490 # sparc always has "ncpus active"
491 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
492
493 elif [ "${ARCH}" = "alpha" ]
494 then
495 # alpha has "cpus active", but only when compiled with SMP
496 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
497 then
498 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
499 else
500 jobs=2
501 fi
502
503 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
504 then
505 # ppc has "processor", but only when compiled with SMP
506 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
507 then
508 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
509 else
510 jobs=2
511 fi
512 elif [ "${ARCH}" = "s390" ]
513 then
514 # s390 has "# processors : "
515 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
516 else
517 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
518 die "Unknown ARCH -- ${ARCH}!"
519 fi
520
521 # Make sure the number is valid ...
522 if [ "${jobs}" -lt 1 ]
523 then
524 jobs=1
525 fi
526
527 if [ -n "${ADMINPARAM}" ]
528 then
529 if [ "${jobs}" -gt "${ADMINPARAM}" ]
530 then
531 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
532 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
533 else
534 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
535 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
536 fi
537 fi
538}
539
540# Cheap replacement for when debianutils (and thus mktemp) 375# Cheap replacement for when debianutils (and thus mktemp)
541# does not exist on the users system 376# does not exist on the users system
542# vapier@gentoo.org 377# vapier@gentoo.org
543# 378#
544# Takes just 1 parameter (the directory to create tmpfile in) 379# Takes just 1 optional parameter (the directory to create tmpfile in)
545mymktemp() { 380emktemp() {
381 local exe="touch"
382 [ "$1" == "-d" ] && exe="mkdir" && shift
546 local topdir="$1" 383 local topdir="$1"
547 384
548 [ -z "${topdir}" ] && topdir=/tmp 385 if [ -z "${topdir}" ]
549 if [ "`which mktemp 2>/dev/null`" ]
550 then 386 then
551 mktemp -p ${topdir} 387 [ -z "${T}" ] \
552 else 388 && topdir="/tmp" \
389 || topdir="${T}"
390 fi
391
392 if [ -z "$(type -p mktemp)" ]
393 then
394 local tmp=/
395 while [ -e "${tmp}" ] ; do
553 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 396 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
554 touch ${tmp} 397 done
398 ${exe} "${tmp}"
555 echo ${tmp} 399 echo "${tmp}"
400 else
401 [ "${exe}" == "touch" ] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
556 fi 405 fi
557} 406}
558 407
559# Small wrapper for getent (Linux) and nidump (Mac OS X) 408# Small wrapper for getent (Linux), nidump (Mac OS X),
560# used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
561# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
562# 412#
563# egetent(database, key) 413# egetent(database, key)
564egetent() { 414egetent() {
565 if use macos || use ppc-macos ; then 415 if [[ "${USERLAND}" == "Darwin" ]] ; then
566 case "$2" in 416 case "$2" in
567 *[!0-9]*) # Non numeric 417 *[!0-9]*) # Non numeric
568 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 418 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
569 ;; 419 ;;
570 *) # Numeric 420 *) # Numeric
571 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 421 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
572 ;; 422 ;;
573 esac 423 esac
424 elif [[ "${USERLAND}" == "BSD" ]] ; then
425 local action
426 if [ "$1" == "passwd" ]
427 then
428 action="user"
574 else 429 else
430 action="group"
431 fi
432 pw show "${action}" "$2" -q
433 else
434 which nscd >& /dev/null && nscd -i "$1"
575 getent $1 $2 435 getent "$1" "$2"
576 fi 436 fi
577} 437}
578 438
579# Simplify/standardize adding users to the system 439# Simplify/standardize adding users to the system
580# vapier@gentoo.org 440# vapier@gentoo.org
589# homedir: /dev/null 449# homedir: /dev/null
590# groups: none 450# groups: none
591# extra: comment of 'added by portage for ${PN}' 451# extra: comment of 'added by portage for ${PN}'
592enewuser() { 452enewuser() {
593 # get the username 453 # get the username
594 local euser="$1"; shift 454 local euser=$1; shift
595 if [ -z "${euser}" ] 455 if [[ -z ${euser} ]] ; then
596 then
597 eerror "No username specified !" 456 eerror "No username specified !"
598 die "Cannot call enewuser without a username" 457 die "Cannot call enewuser without a username"
599 fi 458 fi
600 459
601 # lets see if the username already exists 460 # lets see if the username already exists
602 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 461 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
603 then
604 return 0 462 return 0
605 fi 463 fi
606 einfo "Adding user '${euser}' to your system ..." 464 einfo "Adding user '${euser}' to your system ..."
607 465
608 # options to pass to useradd 466 # options to pass to useradd
609 local opts= 467 local opts=
610 468
611 # handle uid 469 # handle uid
612 local euid="$1"; shift 470 local euid=$1; shift
613 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 471 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
614 then
615 if [ "${euid}" -gt 0 ] 472 if [[ ${euid} -gt 0 ]] ; then
616 then
617 if [ ! -z "`egetent passwd ${euid}`" ] 473 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
618 then
619 euid="next" 474 euid="next"
620 fi 475 fi
621 else 476 else
622 eerror "Userid given but is not greater than 0 !" 477 eerror "Userid given but is not greater than 0 !"
623 die "${euid} is not a valid UID" 478 die "${euid} is not a valid UID"
624 fi 479 fi
625 else 480 else
626 euid="next" 481 euid="next"
627 fi 482 fi
628 if [ "${euid}" == "next" ] 483 if [[ ${euid} == "next" ]] ; then
629 then
630 local pwrange 484 local pwrange
631 if use macos || use ppc-macos ; then 485 if [[ ${USERLAND} == "BSD" ]] ; then
632 pwrange="`jot 898 101`" 486 pwrange=$(jot 898 101)
633 else 487 else
634 pwrange="`seq 101 999`" 488 pwrange=$(seq 101 999)
635 fi 489 fi
636 for euid in ${pwrange} ; do 490 for euid in ${pwrange} ; do
637 [ -z "`egetent passwd ${euid}`" ] && break 491 [[ -z $(egetent passwd ${euid}) ]] && break
638 done 492 done
639 fi 493 fi
640 opts="${opts} -u ${euid}" 494 opts="${opts} -u ${euid}"
641 einfo " - Userid: ${euid}" 495 einfo " - Userid: ${euid}"
642 496
643 # handle shell 497 # handle shell
644 local eshell="$1"; shift 498 local eshell=$1; shift
645 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
646 then
647 if [ ! -e "${eshell}" ] 500 if [[ ! -e ${eshell} ]] ; then
648 then
649 eerror "A shell was specified but it does not exist !" 501 eerror "A shell was specified but it does not exist !"
650 die "${eshell} does not exist" 502 die "${eshell} does not exist"
651 fi 503 fi
652 else 504 else
505 case ${USERLAND} in
506 Darwin) eshell="/usr/bin/false";;
507 BSD) eshell="/usr/sbin/nologin";;
653 eshell="/bin/false" 508 *) eshell="/bin/false";;
509 esac
654 fi 510 fi
655 einfo " - Shell: ${eshell}" 511 einfo " - Shell: ${eshell}"
656 opts="${opts} -s ${eshell}" 512 opts="${opts} -s ${eshell}"
657 513
658 # handle homedir 514 # handle homedir
659 local ehome="$1"; shift 515 local ehome=$1; shift
660 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 516 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
661 then
662 ehome="/dev/null" 517 ehome="/dev/null"
663 fi 518 fi
664 einfo " - Home: ${ehome}" 519 einfo " - Home: ${ehome}"
665 opts="${opts} -d ${ehome}" 520 opts="${opts} -d ${ehome}"
666 521
667 # handle groups 522 # handle groups
668 local egroups="$1"; shift 523 local egroups=$1; shift
669 if [ ! -z "${egroups}" ] 524 if [[ ! -z ${egroups} ]] ; then
670 then
671 local oldifs="${IFS}" 525 local oldifs=${IFS}
526 local defgroup="" exgroups=""
527
672 export IFS="," 528 export IFS=","
673 for g in ${egroups} 529 for g in ${egroups} ; do
674 do 530 export IFS=${oldifs}
675 if [ -z "`egetent group \"${g}\"`" ] 531 if [[ -z $(egetent group "${g}") ]] ; then
676 then
677 eerror "You must add group ${g} to the system first" 532 eerror "You must add group ${g} to the system first"
678 die "${g} is not a valid GID" 533 die "${g} is not a valid GID"
679 fi 534 fi
535 if [[ -z ${defgroup} ]] ; then
536 defgroup=${g}
537 else
538 exgroups="${exgroups},${g}"
539 fi
540 export IFS=","
680 done 541 done
681 export IFS="${oldifs}" 542 export IFS=${oldifs}
543
682 opts="${opts} -g ${egroups}" 544 opts="${opts} -g ${defgroup}"
545 if [[ ! -z ${exgroups} ]] ; then
546 opts="${opts} -G ${exgroups:1}"
547 fi
683 else 548 else
684 egroups="(none)" 549 egroups="(none)"
685 fi 550 fi
686 einfo " - Groups: ${egroups}" 551 einfo " - Groups: ${egroups}"
687 552
688 # handle extra and add the user 553 # handle extra and add the user
689 local eextra="$@"
690 local oldsandbox="${SANDBOX_ON}" 554 local oldsandbox=${SANDBOX_ON}
691 export SANDBOX_ON="0" 555 export SANDBOX_ON="0"
692 if use macos || use ppc-macos ; 556 case ${USERLAND} in
693 then 557 Darwin)
694 ### Make the user 558 ### Make the user
695 if [ -z "${eextra}" ] 559 if [[ -z $@ ]] ; then
696 then
697 dscl . create /users/${euser} uid ${euid} 560 dscl . create /users/${euser} uid ${euid}
698 dscl . create /users/${euser} shell ${eshell} 561 dscl . create /users/${euser} shell ${eshell}
699 dscl . create /users/${euser} home ${ehome} 562 dscl . create /users/${euser} home ${ehome}
700 dscl . create /users/${euser} realname "added by portage for ${PN}" 563 dscl . create /users/${euser} realname "added by portage for ${PN}"
701 ### Add the user to the groups specified 564 ### Add the user to the groups specified
565 local oldifs=${IFS}
566 export IFS=","
702 for g in ${egroups} 567 for g in ${egroups} ; do
703 do
704 dscl . merge /groups/${g} users ${euser} 568 dscl . merge /groups/${g} users ${euser}
705 done 569 done
570 export IFS=${oldifs}
706 else 571 else
707 einfo "Extra options are not supported on macos yet" 572 einfo "Extra options are not supported on Darwin yet"
708 einfo "Please report the ebuild along with the info below" 573 einfo "Please report the ebuild along with the info below"
709 einfo "eextra: ${eextra}" 574 einfo "eextra: $@"
710 die "Required function missing" 575 die "Required function missing"
711 fi 576 fi
577 ;;
578 BSD)
579 if [[ -z $@ ]] ; then
580 pw useradd ${euser} ${opts} \
581 -c "added by portage for ${PN}" \
582 die "enewuser failed"
712 else 583 else
713 if [ -z "${eextra}" ] 584 einfo " - Extra: $@"
714 then 585 pw useradd ${euser} ${opts} \
586 "$@" || die "enewuser failed"
587 fi
588 ;;
589 *)
590 if [[ -z $@ ]] ; then
715 useradd ${opts} ${euser} \ 591 useradd ${opts} ${euser} \
716 -c "added by portage for ${PN}" \ 592 -c "added by portage for ${PN}" \
717 || die "enewuser failed" 593 || die "enewuser failed"
718 else 594 else
719 einfo " - Extra: ${eextra}" 595 einfo " - Extra: $@"
720 useradd ${opts} ${euser} ${eextra} \ 596 useradd ${opts} ${euser} "$@" \
721 || die "enewuser failed" 597 || die "enewuser failed"
722 fi 598 fi
723 fi 599 ;;
600 esac
724 export SANDBOX_ON="${oldsandbox}" 601 export SANDBOX_ON=${oldsandbox}
725 602
726 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ] 603 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
727 then 604 then
728 einfo " - Creating ${ehome} in ${D}" 605 einfo " - Creating ${ehome} in ${D}"
729 dodir ${ehome} 606 dodir ${ehome}
766 then 643 then
767 if [ "${egid}" -gt 0 ] 644 if [ "${egid}" -gt 0 ]
768 then 645 then
769 if [ -z "`egetent group ${egid}`" ] 646 if [ -z "`egetent group ${egid}`" ]
770 then 647 then
771 if use macos || use ppc-macos ; then 648 if [[ "${USERLAND}" == "Darwin" ]]; then
772 opts="${opts} ${egid}" 649 opts="${opts} ${egid}"
773 else 650 else
774 opts="${opts} -g ${egid}" 651 opts="${opts} -g ${egid}"
775 fi 652 fi
776 else 653 else
790 opts="${opts} ${eextra}" 667 opts="${opts} ${eextra}"
791 668
792 # add the group 669 # add the group
793 local oldsandbox="${SANDBOX_ON}" 670 local oldsandbox="${SANDBOX_ON}"
794 export SANDBOX_ON="0" 671 export SANDBOX_ON="0"
795 if use macos || use ppc-macos ; 672 if [[ "${USERLAND}" == "Darwin" ]]; then
796 then
797 if [ ! -z "${eextra}" ]; 673 if [ ! -z "${eextra}" ];
798 then 674 then
799 einfo "Extra options are not supported on macos yet" 675 einfo "Extra options are not supported on Darwin/OS X yet"
800 einfo "Please report the ebuild along with the info below" 676 einfo "Please report the ebuild along with the info below"
801 einfo "eextra: ${eextra}" 677 einfo "eextra: ${eextra}"
802 die "Required function missing" 678 die "Required function missing"
803 fi 679 fi
804 680
809 [ -z "`egetent group ${egid}`" ] && break 685 [ -z "`egetent group ${egid}`" ] && break
810 done 686 done
811 esac 687 esac
812 dscl . create /groups/${egroup} gid ${egid} 688 dscl . create /groups/${egroup} gid ${egid}
813 dscl . create /groups/${egroup} passwd '*' 689 dscl . create /groups/${egroup} passwd '*'
690 elif [[ "${USERLAND}" == "BSD" ]] ; then
691 case ${egid} in
692 *[!0-9]*) # Non numeric
693 for egid in `jot 898 101`; do
694 [ -z "`egetent group ${egid}`" ] && break
695 done
696 esac
697 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
814 else 698 else
815 groupadd ${opts} ${egroup} || die "enewgroup failed" 699 groupadd ${opts} ${egroup} || die "enewgroup failed"
816 fi 700 fi
817 export SANDBOX_ON="${oldsandbox}" 701 export SANDBOX_ON="${oldsandbox}"
818} 702}
819 703
820# Simple script to replace 'dos2unix' binaries 704# Simple script to replace 'dos2unix' binaries
821# vapier@gentoo.org 705# vapier@gentoo.org
822# 706#
823# edos2unix(file, <more files>...) 707# edos2unix(file, <more files> ...)
824edos2unix() { 708edos2unix() {
825 for f in "$@" 709 for f in "$@"
826 do 710 do
827 cp "${f}" ${T}/edos2unix 711 cp "${f}" ${T}/edos2unix
828 sed 's/\r$//' ${T}/edos2unix > "${f}" 712 sed 's/\r$//' ${T}/edos2unix > "${f}"
829 done 713 done
830} 714}
831 715
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
832# Make a desktop file ! 723# Make a desktop file !
833# Great for making those icons in kde/gnome startmenu ! 724# Great for making those icons in kde/gnome startmenu !
834# Amaze your friends ! Get the women ! Join today ! 725# Amaze your friends ! Get the women ! Join today !
835# gnome2 /usr/share/applications
836# gnome1 /usr/share/gnome/apps/
837# KDE ${KDEDIR}/share/applnk /usr/share/applnk
838# 726#
839# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 727# make_desktop_entry(<binary>, [name], [icon], [type], [path])
840# 728#
841# binary: what binary does the app run with ? 729# binary: what binary does the app run with ?
842# name: the name that will show up in the menu 730# name: the name that will show up in the menu
843# icon: give your little like a pretty little icon ... 731# icon: give your little like a pretty little icon ...
844# this can be relative (to /usr/share/pixmaps) or 732# this can be relative (to /usr/share/pixmaps) or
845# a full path to an icon 733# a full path to an icon
846# type: what kind of application is this ? for categories: 734# type: what kind of application is this ? for categories:
847# http://www.freedesktop.org/standards/menu-spec/ 735# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
848# path: if your app needs to startup in a specific dir 736# path: if your app needs to startup in a specific dir
849make_desktop_entry() { 737make_desktop_entry() {
850 [ -z "$1" ] && eerror "You must specify the executable" && return 1 738 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
851 739
852 local exec="${1}" 740 local exec=${1}
853 local name="${2:-${PN}}" 741 local name=${2:-${PN}}
854 local icon="${3:-${PN}.png}" 742 local icon=${3:-${PN}.png}
855 local type="${4}" 743 local type=${4}
856 local subdir="${6}" 744 local path=${5}
857 local path="${5:-${GAMES_BINDIR}}" 745
858 if [ -z "${type}" ] 746 if [[ -z ${type} ]] ; then
859 then 747 local catmaj=${CATEGORY%%-*}
860 case ${CATEGORY} in 748 local catmin=${CATEGORY##*-}
861 "app-emulation") 749 case ${catmaj} in
862 type=Emulator 750 app)
863 subdir="Emulation" 751 case ${catmin} in
752 admin) type=System;;
753 cdr) type=DiscBurning;;
754 dicts) type=Dictionary;;
755 editors) type=TextEditor;;
756 emacs) type=TextEditor;;
757 emulation) type=Emulator;;
758 laptop) type=HardwareSettings;;
759 office) type=Office;;
760 vim) type=TextEditor;;
761 xemacs) type=TextEditor;;
762 *) type=;;
763 esac
864 ;; 764 ;;
865 "games-"*) 765
866 type=Game 766 dev)
867 subdir="Games" 767 type="Development"
868 ;; 768 ;;
869 "net-"*) 769
870 type=Network 770 games)
871 subdir="${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}"
872 ;; 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 ${catmin} in
836 client) type=WebBrowser;;
837 *) type=;;
838 esac
839 type="Network"
840 ;;
841
873 *) 842 *)
874 type= 843 type=
875 subdir=
876 ;; 844 ;;
877 esac 845 esac
878 fi 846 fi
847 if [ "${SLOT}" == "0" ] ; then
848 local desktop_name="${PN}"
849 else
850 local desktop_name="${PN}-${SLOT}"
851 fi
879 local desktop="${T}/${exec}.desktop" 852 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
880 853
881echo "[Desktop Entry] 854echo "[Desktop Entry]
882Encoding=UTF-8 855Encoding=UTF-8
883Version=0.9.2 856Version=0.9.2
884Name=${name} 857Name=${name}
887Exec=${exec} 860Exec=${exec}
888Path=${path} 861Path=${path}
889Icon=${icon} 862Icon=${icon}
890Categories=Application;${type};" > "${desktop}" 863Categories=Application;${type};" > "${desktop}"
891 864
892 if [ -d "/usr/share/applications" ]
893 then
894 insinto /usr/share/applications 865 insinto /usr/share/applications
895 doins "${desktop}" 866 doins "${desktop}"
896 fi
897
898 #if [ -d "/usr/share/gnome/apps" ]
899 #then
900 # insinto /usr/share/gnome/apps/Games
901 # doins ${desktop}
902 #fi
903
904 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
905 #then
906 # for ver in /usr/kde/*
907 # do
908 # insinto ${ver}/share/applnk/Games
909 # doins ${desktop}
910 # done
911 #fi
912
913 if [ -d "/usr/share/applnk" ]
914 then
915 insinto /usr/share/applnk/${subdir}
916 doins "${desktop}"
917 fi
918 867
919 return 0 868 return 0
920} 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
921 937
922# for internal use only (unpack_pdv and unpack_makeself) 938# for internal use only (unpack_pdv and unpack_makeself)
923find_unpackable_file() { 939find_unpackable_file() {
924 local src="$1" 940 local src="$1"
925 if [ -z "${src}" ] 941 if [ -z "${src}" ]
971 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 987 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
972 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 988 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
973 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\"`
974 990
975 # grab metadata for debug reasons 991 # grab metadata for debug reasons
976 local metafile="`mymktemp ${T}`" 992 local metafile="$(emktemp)"
977 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 993 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
978 994
979 # rip out the final file name from the metadata 995 # rip out the final file name from the metadata
980 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 996 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
981 datafile="`basename ${datafile}`" 997 datafile="`basename ${datafile}`"
982 998
983 # now lets uncompress/untar the file if need be 999 # now lets uncompress/untar the file if need be
984 local tmpfile="`mymktemp ${T}`" 1000 local tmpfile="$(emktemp)"
985 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}
986 1002
987 local iscompressed="`file -b ${tmpfile}`" 1003 local iscompressed="`file -b ${tmpfile}`"
988 if [ "${iscompressed:0:8}" == "compress" ] ; then 1004 if [ "${iscompressed:0:8}" == "compress" ] ; then
989 iscompressed=1 1005 iscompressed=1
1034# Unpack those pesky makeself generated files ... 1050# Unpack those pesky makeself generated files ...
1035# They're shell scripts with the binary package tagged onto 1051# They're shell scripts with the binary package tagged onto
1036# the end of the archive. Loki utilized the format as does 1052# the end of the archive. Loki utilized the format as does
1037# many other game companies. 1053# many other game companies.
1038# 1054#
1039# Usage: unpack_makeself [file to unpack] [offset] 1055# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1040# - If the file is not specified then unpack will utilize ${A}. 1056# - If the file is not specified then unpack will utilize ${A}.
1041# - 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
1042# the proper offset from the script itself. 1058# the proper offset from the script itself.
1043unpack_makeself() { 1059unpack_makeself() {
1044 local src="`find_unpackable_file $1`" 1060 local src="$(find_unpackable_file "$1")"
1045 local skip="$2" 1061 local skip="$2"
1062 local exe="$3"
1046 1063
1047 local shrtsrc="`basename ${src}`" 1064 local shrtsrc="$(basename "${src}")"
1048 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1065 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1049 if [ -z "${skip}" ] 1066 if [ -z "${skip}" ]
1050 then 1067 then
1051 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1068 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1052 local skip=0 1069 local skip=0
1070 exe=tail
1053 case ${ver} in 1071 case ${ver} in
1054 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
1055 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1073 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1056 ;; 1074 ;;
1057 2.0|2.0.1) 1075 2.0|2.0.1)
1058 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1076 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1059 ;; 1077 ;;
1060 2.1.1) 1078 2.1.1)
1061 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1079 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1062 let skip="skip + 1" 1080 let skip="skip + 1"
1063 ;; 1081 ;;
1064 2.1.2) 1082 2.1.2)
1065 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1083 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1066 let skip="skip + 1" 1084 let skip="skip + 1"
1067 ;; 1085 ;;
1068 2.1.3) 1086 2.1.3)
1069 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1087 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1070 let skip="skip + 1" 1088 let skip="skip + 1"
1089 ;;
1090 2.1.4)
1091 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1092 skip=$(head -n ${skip} "${src}" | wc -c)
1093 exe="dd"
1071 ;; 1094 ;;
1072 *) 1095 *)
1073 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."
1074 eerror "The version I detected was '${ver}'." 1097 eerror "The version I detected was '${ver}'."
1075 eerror "Please file a bug about the file ${shrtsrc} at" 1098 eerror "Please file a bug about the file ${shrtsrc} at"
1077 die "makeself version '${ver}' not supported" 1100 die "makeself version '${ver}' not supported"
1078 ;; 1101 ;;
1079 esac 1102 esac
1080 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1103 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1081 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
1082 1110
1083 # 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
1084 local tmpfile="`mymktemp ${T}`" 1112 local tmpfile="$(emktemp)"
1085 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1113 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1086 local filetype="`file -b ${tmpfile}`" 1114 local filetype="$(file -b "${tmpfile}")"
1087 case ${filetype} in 1115 case ${filetype} in
1088 *tar\ archive) 1116 *tar\ archive)
1089 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1117 eval ${exe} | tar --no-same-owner -xf -
1090 ;; 1118 ;;
1091 bzip2*) 1119 bzip2*)
1092 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1120 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1093 ;; 1121 ;;
1094 gzip*) 1122 gzip*)
1095 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1123 eval ${exe} | tar --no-same-owner -xzf -
1096 ;; 1124 ;;
1097 compress*) 1125 compress*)
1098 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1126 eval ${exe} | gunzip | tar --no-same-owner -xf -
1099 ;; 1127 ;;
1100 *) 1128 *)
1101 eerror "Unknown filetype \"${filetype}\" ?" 1129 eerror "Unknown filetype \"${filetype}\" ?"
1102 false 1130 false
1103 ;; 1131 ;;
1125 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1153 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1126 local l="`basename ${lic}`" 1154 local l="`basename ${lic}`"
1127 1155
1128 # here is where we check for the licenses the user already 1156 # here is where we check for the licenses the user already
1129 # accepted ... if we don't find a match, we make the user accept 1157 # accepted ... if we don't find a match, we make the user accept
1158 local shopts=$-
1130 local alic 1159 local alic
1160 set -o noglob #so that bash doesn't expand "*"
1131 for alic in ${ACCEPT_LICENSE} ; do 1161 for alic in ${ACCEPT_LICENSE} ; do
1132 [ "${alic}" == "*" ] && return 0 1162 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1133 [ "${alic}" == "${l}" ] && return 0 1163 set +o noglob; set -${shopts} #reset old shell opts
1164 return 0
1165 fi
1134 done 1166 done
1167 set +o noglob; set -$shopts #reset old shell opts
1135 1168
1136 local licmsg="`mymktemp ${T}`" 1169 local licmsg="$(emktemp)"
1137 cat << EOF > ${licmsg} 1170 cat << EOF > ${licmsg}
1138********************************************************** 1171**********************************************************
1139The following license outlines the terms of use of this 1172The following license outlines the terms of use of this
1140package. You MUST accept this license for installation to 1173package. You MUST accept this license for installation to
1141continue. When you are done viewing, hit 'q'. If you 1174continue. When you are done viewing, hit 'q'. If you
1189 export CDROM_TOTAL_CDS=${cdcnt} 1222 export CDROM_TOTAL_CDS=${cdcnt}
1190 export CDROM_CURRENT_CD=1 1223 export CDROM_CURRENT_CD=1
1191 1224
1192 # now we see if the user gave use CD_ROOT ... 1225 # now we see if the user gave use CD_ROOT ...
1193 # if they did, let's just believe them that it's correct 1226 # if they did, let's just believe them that it's correct
1194 if [ ! -z "${CD_ROOT}" ] ; then 1227 if [[ ! -z ${CD_ROOT} ]] ; then
1195 export CDROM_ROOT="${CD_ROOT}" 1228 export CDROM_ROOT=${CD_ROOT}
1196 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1229 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1197 return 1230 return
1198 fi 1231 fi
1199 # do the same for CD_ROOT_X 1232 # do the same for CD_ROOT_X
1200 if [ ! -z "${CD_ROOT_1}" ] ; then 1233 if [[ ! -z ${CD_ROOT_1} ]] ; then
1201 local var= 1234 local var=
1202 cdcnt=0 1235 cdcnt=0
1203 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1236 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1204 cdcnt=$((cdcnt + 1)) 1237 cdcnt=$((cdcnt + 1))
1205 var="CD_ROOT_${cdcnt}" 1238 var="CD_ROOT_${cdcnt}"
1206 if [ -z "${!var}" ] ; then 1239 if [[ -z ${!var} ]] ; then
1207 eerror "You must either use just the CD_ROOT" 1240 eerror "You must either use just the CD_ROOT"
1208 eerror "or specify ALL the CD_ROOT_X variables." 1241 eerror "or specify ALL the CD_ROOT_X variables."
1209 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1242 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1210 die "could not locate CD_ROOT_${cdcnt}" 1243 die "could not locate CD_ROOT_${cdcnt}"
1211 fi 1244 fi
1214 export CDROM_ROOT=${CDROM_ROOTS_1} 1247 export CDROM_ROOT=${CDROM_ROOTS_1}
1215 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1248 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1216 return 1249 return
1217 fi 1250 fi
1218 1251
1219 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1252 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1220 einfon "This ebuild will need the " 1253 einfon "This ebuild will need the "
1221 if [ -z "${CDROM_NAME}" ] ; then 1254 if [[ -z ${CDROM_NAME} ]] ; then
1222 echo "cdrom for ${PN}." 1255 echo "cdrom for ${PN}."
1223 else 1256 else
1224 echo "${CDROM_NAME}." 1257 echo "${CDROM_NAME}."
1225 fi 1258 fi
1226 echo 1259 echo
1227 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"
1228 einfo "mounted somewhere on your filesystem, just export" 1261 einfo "mounted somewhere on your filesystem, just export"
1229 einfo "the variable CD_ROOT so that it points to the" 1262 einfo "the variable CD_ROOT so that it points to the"
1230 einfo "directory containing the files." 1263 einfo "directory containing the files."
1231 echo 1264 echo
1265 einfo "For example:"
1266 einfo "export CD_ROOT=/mnt/cdrom"
1267 echo
1232 else 1268 else
1233 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1269 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1234 cdcnt=0 1270 cdcnt=0
1235 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1271 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1236 cdcnt=$((cdcnt + 1)) 1272 cdcnt=$((cdcnt + 1))
1237 var="CDROM_NAME_${cdcnt}" 1273 var="CDROM_NAME_${cdcnt}"
1238 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1274 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1239 done 1275 done
1240 echo 1276 echo
1241 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"
1242 einfo "mounted somewhere on your filesystem, just export" 1278 einfo "mounted somewhere on your filesystem, just export"
1243 einfo "the following variables so they point to the right place:" 1279 einfo "the following variables so they point to the right place:"
1244 einfon "" 1280 einfon ""
1245 cdcnt=0 1281 cdcnt=0
1246 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1247 cdcnt=$((cdcnt + 1)) 1283 cdcnt=$((cdcnt + 1))
1248 echo -n " CD_ROOT_${cdcnt}" 1284 echo -n " CD_ROOT_${cdcnt}"
1249 done 1285 done
1250 echo 1286 echo
1251 einfo "Or, if you have all the files in the same place, or" 1287 einfo "Or, if you have all the files in the same place, or"
1252 einfo "you only have one cdrom, you can export CD_ROOT" 1288 einfo "you only have one cdrom, you can export CD_ROOT"
1253 einfo "and that place will be used as the same data source" 1289 einfo "and that place will be used as the same data source"
1254 einfo "for all the CDs." 1290 einfo "for all the CDs."
1255 echo 1291 echo
1292 einfo "For example:"
1293 einfo "export CD_ROOT_1=/mnt/cdrom"
1294 echo
1256 fi 1295 fi
1257 export CDROM_CURRENT_CD=0 1296 export CDROM_CURRENT_CD=0
1258 cdrom_load_next_cd 1297 cdrom_load_next_cd
1259} 1298}
1260 1299
1264# remember, you can only go forward in the cd chain, you can't go back. 1303# remember, you can only go forward in the cd chain, you can't go back.
1265cdrom_load_next_cd() { 1304cdrom_load_next_cd() {
1266 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1305 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1267 local var= 1306 local var=
1268 1307
1269 if [ ! -z "${CD_ROOT}" ] ; then 1308 if [[ ! -z ${CD_ROOT} ]] ; then
1270 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1309 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1271 return 1310 return
1272 fi 1311 fi
1273 1312
1274 unset CDROM_ROOT 1313 unset CDROM_ROOT
1275 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1314 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1276 if [ -z "${!var}" ] ; then 1315 if [[ -z ${!var} ]] ; then
1277 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1316 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1278 cdrom_locate_file_on_cd ${!var} 1317 cdrom_locate_file_on_cd ${!var}
1279 else 1318 else
1280 export CDROM_ROOT="${!var}" 1319 export CDROM_ROOT=${!var}
1281 fi 1320 fi
1282 1321
1283 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1322 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1284} 1323}
1285 1324
1289# found, then a message asking for the user to insert the cdrom will be 1328# found, then a message asking for the user to insert the cdrom will be
1290# displayed and we'll hang out here until: 1329# displayed and we'll hang out here until:
1291# (1) the file is found on a mounted cdrom 1330# (1) the file is found on a mounted cdrom
1292# (2) the user hits CTRL+C 1331# (2) the user hits CTRL+C
1293cdrom_locate_file_on_cd() { 1332cdrom_locate_file_on_cd() {
1294 while [ -z "${CDROM_ROOT}" ] ; do 1333 while [[ -z ${CDROM_ROOT} ]] ; do
1295 local dir="$(dirname ${@})" 1334 local dir="$(dirname ${@})"
1296 local file="$(basename ${@})" 1335 local file="$(basename ${@})"
1297 local mline="" 1336 local mline=""
1298 local showedmsg=0 1337 local showedmsg=0
1299 1338
1300 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1339 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1301 [ -d "${mline}/${dir}" ] || continue 1340 [[ -d ${mline}/${dir} ]] || continue
1302 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1341 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1303 && export CDROM_ROOT=${mline} 1342 && export CDROM_ROOT=${mline}
1304 done 1343 done
1305 1344
1306 if [ -z "${CDROM_ROOT}" ] ; then 1345 if [[ -z ${CDROM_ROOT} ]] ; then
1307 echo 1346 echo
1308 if [ ${showedmsg} -eq 0 ] ; then 1347 if [[ ${showedmsg} -eq 0 ]] ; then
1309 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1310 if [ -z "${CDROM_NAME}" ] ; then 1349 if [[ -z ${CDROM_NAME} ]] ; then
1311 einfo "Please insert the cdrom for ${PN} now !" 1350 einfo "Please insert the cdrom for ${PN} now !"
1312 else 1351 else
1313 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1352 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1314 fi 1353 fi
1315 else 1354 else
1316 if [ -z "${CDROM_NAME_1}" ] ; then 1355 if [[ -z ${CDROM_NAME_1} ]] ; then
1317 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1356 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1318 else 1357 else
1319 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1358 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1320 einfo "Please insert+mount the ${!var} cdrom now !" 1359 einfo "Please insert+mount the ${!var} cdrom now !"
1321 fi 1360 fi
1341# directories and uses the intersection of the lists. 1380# directories and uses the intersection of the lists.
1342# 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
1343# directories and uses the union of the lists. 1382# directories and uses the union of the lists.
1344strip-linguas() { 1383strip-linguas() {
1345 local ls newls 1384 local ls newls
1346 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1385 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1347 local op="$1"; shift 1386 local op=$1; shift
1348 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1387 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1349 local d f 1388 local d f
1350 for d in "$@" ; do 1389 for d in "$@" ; do
1351 if [ "${op}" == "-u" ] ; then 1390 if [[ ${op} == "-u" ]] ; then
1352 newls="${ls}" 1391 newls=${ls}
1353 else 1392 else
1354 newls="" 1393 newls=""
1355 fi 1394 fi
1356 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1395 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1357 if [ "${op}" == "-i" ] ; then 1396 if [[ ${op} == "-i" ]] ; then
1358 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1397 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1359 else 1398 else
1360 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1399 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1361 fi 1400 fi
1362 done 1401 done
1363 ls="${newls}" 1402 ls=${newls}
1364 done 1403 done
1365 ls="${ls//.po}" 1404 ls=${ls//.po}
1366 else 1405 else
1367 ls="$@" 1406 ls=$@
1368 fi 1407 fi
1369 1408
1370 ls=" ${ls} " 1409 ls=" ${ls} "
1371 newls="" 1410 newls=""
1372 for f in ${LINGUAS} ; do 1411 for f in ${LINGUAS} ; do
1373 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1412 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1374 nl="${newls} ${f}" 1413 newls="${newls} ${f}"
1375 else 1414 else
1376 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1415 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1377 fi 1416 fi
1378 done 1417 done
1379 if [ -z "${newls}" ] ; then 1418 if [[ -z ${newls} ]] ; then
1380 unset LINGUAS 1419 export LINGUAS=""
1381 else 1420 else
1382 export LINGUAS="${newls}" 1421 export LINGUAS=${newls:1}
1422 fi
1423}
1424
1425# moved from kernel.eclass since they are generally useful outside of
1426# kernel.eclass -iggy (20041002)
1427
1428# the following functions are useful in kernel module ebuilds, etc.
1429# for an example see ivtv or drbd ebuilds
1430
1431# set's ARCH to match what the kernel expects
1432set_arch_to_kernel() {
1433 i=10
1434 while ((i--)) ; do
1435 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1436 done
1437 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1438 case ${ARCH} in
1439 x86) export ARCH="i386";;
1440 amd64) export ARCH="x86_64";;
1441 hppa) export ARCH="parisc";;
1442 mips) export ARCH="mips";;
1443 sparc) export ARCH="$(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!
1444 *) export ARCH="${ARCH}";;
1445 esac
1446}
1447
1448# set's ARCH back to what portage expects
1449set_arch_to_portage() {
1450 i=10
1451 while ((i--)) ; do
1452 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1453 done
1454 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
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
1383 fi 1534 fi
1535 shift
1536 done
1537 [[ ${opt} = "-a" ]]
1384} 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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