/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.107 Revision 1.200
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 1.107 2004/09/29 15:16:42 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.200 2005/09/23 20:44:26 wolf31o2 Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 19# 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 20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 41 sleep 1
42 done 42 done
43 fi 43 fi
44} 44}
45 45
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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 50# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 60# to point to the latest version of the library present.
113# 61#
114# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
115# 63#
116gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
117 # Just make sure it exists 66 # Just make sure it exists
118 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
119 68
69 for lib in "${@}" ; do
120 cat > "${D}/usr/$(get_libdir)/$1" << END_LDSCRIPT 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
121/* GNU ld script 71 /* GNU ld script
122 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
123 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
124 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
125 otherwise we run into linking problems. 75 otherwise we run into linking problems.
126 See bug #4411 on http://bugs.gentoo.org/ for 76
127 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
128GROUP ( /$(get_libdir)/$1 ) 78 */
79 GROUP ( /${libdir}/${lib} )
129END_LDSCRIPT 80 END_LDSCRIPT
81 fperms a+x "/usr/${libdir}/${lib}"
82 done
130} 83}
131 84
132# Simple function to draw a line consisting of '=' the same length as $* 85# Simple function to draw a line consisting of '=' the same length as $*
86# - only to be used by epatch()
133# 87#
134# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
135# 89#
136draw_line() { 90draw_line() {
137 local i=0 91 local i=0
163EPATCH_SOURCE="${WORKDIR}/patch" 117EPATCH_SOURCE="${WORKDIR}/patch"
164# Default extension for patches 118# Default extension for patches
165EPATCH_SUFFIX="patch.bz2" 119EPATCH_SUFFIX="patch.bz2"
166# Default options for patch 120# Default options for patch
167# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
168EPATCH_OPTS="-g0" 122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
169# List of patches not to apply. Not this is only file names, 124# List of patches not to apply. Not this is only file names,
170# and not the full path .. 125# and not the full path ..
171EPATCH_EXCLUDE="" 126EPATCH_EXCLUDE=""
172# Change the printed message for a single patch. 127# Change the printed message for a single patch.
173EPATCH_SINGLE_MSG="" 128EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
174# Force applying bulk patches even if not following the style: 131# Force applying bulk patches even if not following the style:
175# 132#
176# ??_${ARCH}_foo.${EPATCH_SUFFIX} 133# ??_${ARCH}_foo.${EPATCH_SUFFIX}
177# 134#
178EPATCH_FORCE="no" 135EPATCH_FORCE="no"
216 local PATCH_TARGET="${T}/$$.patch" 173 local PATCH_TARGET="${T}/$$.patch"
217 local PATCH_SUFFIX="" 174 local PATCH_SUFFIX=""
218 local SINGLE_PATCH="no" 175 local SINGLE_PATCH="no"
219 local x="" 176 local x=""
220 177
178 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
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} ]] ; then
549 if [ "`which mktemp 2>/dev/null`" ] 386 [[ -z ${T} ]] \
550 then 387 && topdir="/tmp" \
551 mktemp -p ${topdir} 388 || topdir=${T}
552 else 389 fi
390
391 if [[ -z $(type -p mktemp) ]] ; then
392 local tmp=/
393 while [[ -e ${tmp} ]] ; do
553 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 394 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
554 touch ${tmp} 395 done
396 ${exe} "${tmp}" || ${exe} -p "${tmp}"
555 echo ${tmp} 397 echo "${tmp}"
398 else
399 [[ ${exe} == "touch" ]] \
400 && exe="-p" \
401 || exe="-d"
402 mktemp ${exe} "${topdir}"
556 fi 403 fi
557} 404}
558 405
559# Small wrapper for getent (Linux) and nidump (Mac OS X) 406# Small wrapper for getent (Linux), nidump (Mac OS X),
560# used in enewuser()/enewgroup() 407# and pw (FreeBSD) used in enewuser()/enewgroup()
561# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 408# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
409# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
562# 410#
563# egetent(database, key) 411# egetent(database, key)
564egetent() { 412egetent() {
565 if use macos || use ppc-macos ; then 413 if [[ "${USERLAND}" == "Darwin" ]] ; then
566 case "$2" in 414 case "$2" in
567 *[!0-9]*) # Non numeric 415 *[!0-9]*) # Non numeric
568 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 416 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
569 ;; 417 ;;
570 *) # Numeric 418 *) # Numeric
571 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
572 ;; 420 ;;
573 esac 421 esac
422 elif [[ "${USERLAND}" == "BSD" ]] ; then
423 local action
424 if [ "$1" == "passwd" ]
425 then
426 action="user"
574 else 427 else
428 action="group"
429 fi
430 pw show "${action}" "$2" -q
431 else
432 which nscd >& /dev/null && nscd -i "$1"
575 getent "$1" "$2" 433 getent "$1" "$2"
576 fi 434 fi
577} 435}
578 436
579# Simplify/standardize adding users to the system 437# Simplify/standardize adding users to the system
589# homedir: /dev/null 447# homedir: /dev/null
590# groups: none 448# groups: none
591# extra: comment of 'added by portage for ${PN}' 449# extra: comment of 'added by portage for ${PN}'
592enewuser() { 450enewuser() {
593 # get the username 451 # get the username
594 local euser="$1"; shift 452 local euser=$1; shift
595 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
596 then
597 eerror "No username specified !" 454 eerror "No username specified !"
598 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
599 fi 456 fi
600 457
601 # lets see if the username already exists 458 # lets see if the username already exists
602 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
603 then
604 return 0 460 return 0
605 fi 461 fi
606 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
607 463
608 # options to pass to useradd 464 # options to pass to useradd
609 local opts= 465 local opts=
610 466
611 # handle uid 467 # handle uid
612 local euid="$1"; shift 468 local euid=$1; shift
613 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
614 then
615 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
616 then
617 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
618 then
619 euid="next" 472 euid="next"
620 fi 473 fi
621 else 474 else
622 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
623 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
624 fi 477 fi
625 else 478 else
626 euid="next" 479 euid="next"
627 fi 480 fi
628 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
629 then 482 for euid in $(seq 101 999) ; do
630 local pwrange
631 if use macos || use ppc-macos ; then
632 pwrange="`jot 898 101`"
633 else
634 pwrange="`seq 101 999`"
635 fi
636 for euid in ${pwrange} ; do
637 [ -z "`egetent passwd ${euid}`" ] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
638 done 484 done
639 fi 485 fi
640 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
641 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
642 488
643 # handle shell 489 # handle shell
644 local eshell="$1"; shift 490 local eshell=$1; shift
645 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
646 then
647 if [ ! -e "${eshell}" ] 492 if [[ ! -e ${eshell} ]] ; then
648 then
649 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
650 die "${eshell} does not exist" 494 die "${eshell} does not exist"
651 fi 495 fi
652 else 496 else
653 eshell="/bin/false" 497 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null; do
498 [[ -x ${ROOT}${shell} ]] && break;
499 done
500
501 if [[ ${shell} == "/dev/null" ]]; then
502 eerror "Unable to identify the shell to use"
503 die "Unable to identify the shell to use"
504 fi
505
506 eshell=${shell}
654 fi 507 fi
655 einfo " - Shell: ${eshell}" 508 einfo " - Shell: ${eshell}"
656 opts="${opts} -s ${eshell}" 509 opts="${opts} -s ${eshell}"
657 510
658 # handle homedir 511 # handle homedir
659 local ehome="$1"; shift 512 local ehome=$1; shift
660 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 513 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
661 then
662 ehome="/dev/null" 514 ehome="/dev/null"
663 fi 515 fi
664 einfo " - Home: ${ehome}" 516 einfo " - Home: ${ehome}"
665 opts="${opts} -d ${ehome}" 517 opts="${opts} -d ${ehome}"
666 518
667 # handle groups 519 # handle groups
668 local egroups="$1"; shift 520 local egroups=$1; shift
669 if [ ! -z "${egroups}" ] 521 if [[ ! -z ${egroups} ]] ; then
670 then
671 local oldifs="${IFS}" 522 local oldifs=${IFS}
672 local defgroup="" exgroups="" 523 local defgroup="" exgroups=""
673 524
674 export IFS="," 525 export IFS=","
675 for g in ${egroups} 526 for g in ${egroups} ; do
676 do 527 export IFS=${oldifs}
677 if [ -z "`egetent group \"${g}\"`" ] 528 if [[ -z $(egetent group "${g}") ]] ; then
678 then
679 eerror "You must add group ${g} to the system first" 529 eerror "You must add group ${g} to the system first"
680 die "${g} is not a valid GID" 530 die "${g} is not a valid GID"
681 fi 531 fi
682 if [ -z "${defgroup}" ] 532 if [[ -z ${defgroup} ]] ; then
683 then
684 defgroup="${g}" 533 defgroup=${g}
685 else 534 else
686 exgroups="${exgroups},${g}" 535 exgroups="${exgroups},${g}"
687 fi 536 fi
537 export IFS=","
688 done 538 done
689 export IFS="${oldifs}" 539 export IFS=${oldifs}
690 540
691 opts="${opts} -g ${defgroup}" 541 opts="${opts} -g ${defgroup}"
692 if [ ! -z "${exgroups}" ] 542 if [[ ! -z ${exgroups} ]] ; then
693 then
694 opts="${opts} -G ${exgroups:1}" 543 opts="${opts} -G ${exgroups:1}"
695 fi 544 fi
696 else 545 else
697 egroups="(none)" 546 egroups="(none)"
698 fi 547 fi
699 einfo " - Groups: ${egroups}" 548 einfo " - Groups: ${egroups}"
700 549
701 # handle extra and add the user 550 # handle extra and add the user
702 local eextra="$@"
703 local oldsandbox="${SANDBOX_ON}" 551 local oldsandbox=${SANDBOX_ON}
704 export SANDBOX_ON="0" 552 export SANDBOX_ON="0"
705 if use macos || use ppc-macos ; 553 case ${USERLAND} in
706 then 554 Darwin)
707 ### Make the user 555 ### Make the user
708 if [ -z "${eextra}" ] 556 if [[ -z $@ ]] ; then
709 then
710 dscl . create /users/${euser} uid ${euid} 557 dscl . create /users/${euser} uid ${euid}
711 dscl . create /users/${euser} shell ${eshell} 558 dscl . create /users/${euser} shell ${eshell}
712 dscl . create /users/${euser} home ${ehome} 559 dscl . create /users/${euser} home ${ehome}
713 dscl . create /users/${euser} realname "added by portage for ${PN}" 560 dscl . create /users/${euser} realname "added by portage for ${PN}"
714 ### Add the user to the groups specified 561 ### Add the user to the groups specified
562 local oldifs=${IFS}
563 export IFS=","
715 for g in ${egroups} 564 for g in ${egroups} ; do
716 do
717 # $egroups is , delimited, not space
718 ewarn "This is code is wrong; someone on the OS X team should fix it"
719 dscl . merge /groups/${g} users ${euser} 565 dscl . merge /groups/${g} users ${euser}
720 done 566 done
567 export IFS=${oldifs}
721 else 568 else
722 einfo "Extra options are not supported on macos yet" 569 einfo "Extra options are not supported on Darwin yet"
723 einfo "Please report the ebuild along with the info below" 570 einfo "Please report the ebuild along with the info below"
724 einfo "eextra: ${eextra}" 571 einfo "eextra: $@"
725 die "Required function missing" 572 die "Required function missing"
726 fi 573 fi
574 ;;
575 BSD)
576 if [[ -z $@ ]] ; then
577 pw useradd ${euser} ${opts} \
578 -c "added by portage for ${PN}" \
579 die "enewuser failed"
727 else 580 else
728 if [ -z "${eextra}" ] 581 einfo " - Extra: $@"
729 then 582 pw useradd ${euser} ${opts} \
583 "$@" || die "enewuser failed"
584 fi
585 ;;
586 *)
587 if [[ -z $@ ]] ; then
730 useradd ${opts} ${euser} \ 588 useradd ${opts} ${euser} \
731 -c "added by portage for ${PN}" \ 589 -c "added by portage for ${PN}" \
732 || die "enewuser failed" 590 || die "enewuser failed"
733 else 591 else
734 einfo " - Extra: ${eextra}" 592 einfo " - Extra: $@"
735 useradd ${opts} ${euser} ${eextra} \ 593 useradd ${opts} ${euser} "$@" \
736 || die "enewuser failed" 594 || die "enewuser failed"
737 fi 595 fi
596 ;;
597 esac
598
599 if [[ ! -e ${ROOT}/${ehome} ]] ; then
600 einfo " - Creating ${ehome} in ${ROOT}"
601 mkdir -p "${ROOT}/${ehome}"
602 chown ${euser} "${ROOT}/${ehome}"
603 chmod 755 "${ROOT}/${ehome}"
738 fi 604 fi
605
739 export SANDBOX_ON="${oldsandbox}" 606 export SANDBOX_ON=${oldsandbox}
740
741 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
742 then
743 einfo " - Creating ${ehome} in ${D}"
744 dodir ${ehome}
745 fowners ${euser} ${ehome}
746 fperms 755 ${ehome}
747 fi
748} 607}
749 608
750# Simplify/standardize adding groups to the system 609# Simplify/standardize adding groups to the system
751# vapier@gentoo.org 610# vapier@gentoo.org
752# 611#
781 then 640 then
782 if [ "${egid}" -gt 0 ] 641 if [ "${egid}" -gt 0 ]
783 then 642 then
784 if [ -z "`egetent group ${egid}`" ] 643 if [ -z "`egetent group ${egid}`" ]
785 then 644 then
786 if use macos || use ppc-macos ; then 645 if [[ "${USERLAND}" == "Darwin" ]]; then
787 opts="${opts} ${egid}" 646 opts="${opts} ${egid}"
788 else 647 else
789 opts="${opts} -g ${egid}" 648 opts="${opts} -g ${egid}"
790 fi 649 fi
791 else 650 else
805 opts="${opts} ${eextra}" 664 opts="${opts} ${eextra}"
806 665
807 # add the group 666 # add the group
808 local oldsandbox="${SANDBOX_ON}" 667 local oldsandbox="${SANDBOX_ON}"
809 export SANDBOX_ON="0" 668 export SANDBOX_ON="0"
810 if use macos || use ppc-macos ; 669 if [[ "${USERLAND}" == "Darwin" ]]; then
811 then
812 if [ ! -z "${eextra}" ]; 670 if [ ! -z "${eextra}" ];
813 then 671 then
814 einfo "Extra options are not supported on macos yet" 672 einfo "Extra options are not supported on Darwin/OS X yet"
815 einfo "Please report the ebuild along with the info below" 673 einfo "Please report the ebuild along with the info below"
816 einfo "eextra: ${eextra}" 674 einfo "eextra: ${eextra}"
817 die "Required function missing" 675 die "Required function missing"
818 fi 676 fi
819 677
820 # If we need the next available 678 # If we need the next available
821 case ${egid} in 679 case ${egid} in
822 *[!0-9]*) # Non numeric 680 *[!0-9]*) # Non numeric
823 for egid in `jot 898 101`; do 681 for egid in $(seq 101 999); do
824 [ -z "`egetent group ${egid}`" ] && break 682 [ -z "`egetent group ${egid}`" ] && break
825 done 683 done
826 esac 684 esac
827 dscl . create /groups/${egroup} gid ${egid} 685 dscl . create /groups/${egroup} gid ${egid}
828 dscl . create /groups/${egroup} passwd '*' 686 dscl . create /groups/${egroup} passwd '*'
687 elif [[ "${USERLAND}" == "BSD" ]] ; then
688 case ${egid} in
689 *[!0-9]*) # Non numeric
690 for egid in $(seq 101 999); do
691 [ -z "`egetent group ${egid}`" ] && break
692 done
693 esac
694 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
829 else 695 else
830 groupadd ${opts} ${egroup} || die "enewgroup failed" 696 groupadd ${opts} ${egroup} || die "enewgroup failed"
831 fi 697 fi
832 export SANDBOX_ON="${oldsandbox}" 698 export SANDBOX_ON="${oldsandbox}"
833} 699}
834 700
835# Simple script to replace 'dos2unix' binaries 701# Simple script to replace 'dos2unix' binaries
836# vapier@gentoo.org 702# vapier@gentoo.org
837# 703#
838# edos2unix(file, <more files>...) 704# edos2unix(file, <more files> ...)
839edos2unix() { 705edos2unix() {
840 for f in "$@" 706 for f in "$@"
841 do 707 do
842 cp "${f}" ${T}/edos2unix 708 cp "${f}" ${T}/edos2unix
843 sed 's/\r$//' ${T}/edos2unix > "${f}" 709 sed 's/\r$//' ${T}/edos2unix > "${f}"
844 done 710 done
845} 711}
846 712
713
714##############################################################
715# START: Handle .desktop files and menu entries #
716# maybe this should be separated into a new eclass some time #
717# lanius@gentoo.org #
718##############################################################
719
847# Make a desktop file ! 720# Make a desktop file !
848# Great for making those icons in kde/gnome startmenu ! 721# Great for making those icons in kde/gnome startmenu !
849# Amaze your friends ! Get the women ! Join today ! 722# Amaze your friends ! Get the women ! Join today !
850# gnome2 /usr/share/applications
851# gnome1 /usr/share/gnome/apps/
852# KDE ${KDEDIR}/share/applnk /usr/share/applnk
853# 723#
854# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 724# make_desktop_entry(<binary>, [name], [icon], [type], [path])
855# 725#
856# binary: what binary does the app run with ? 726# binary: what binary does the app run with ?
857# name: the name that will show up in the menu 727# name: the name that will show up in the menu
858# icon: give your little like a pretty little icon ... 728# icon: give your little like a pretty little icon ...
859# this can be relative (to /usr/share/pixmaps) or 729# this can be relative (to /usr/share/pixmaps) or
860# a full path to an icon 730# a full path to an icon
861# type: what kind of application is this ? for categories: 731# type: what kind of application is this ? for categories:
862# http://www.freedesktop.org/standards/menu-spec/ 732# http://www.freedesktop.org/Standards/desktop-entry-spec
863# path: if your app needs to startup in a specific dir 733# path: if your app needs to startup in a specific dir
864make_desktop_entry() { 734make_desktop_entry() {
865 [ -z "$1" ] && eerror "You must specify the executable" && return 1 735 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
866 736
867 local exec="${1}" 737 local exec=${1}
868 local name="${2:-${PN}}" 738 local name=${2:-${PN}}
869 local icon="${3:-${PN}.png}" 739 local icon=${3:-${PN}.png}
870 local type="${4}" 740 local type=${4}
871 local subdir="${6}" 741 local path=${5}
872 local path="${5:-${GAMES_BINDIR}}" 742
873 if [ -z "${type}" ] 743 if [[ -z ${type} ]] ; then
874 then 744 local catmaj=${CATEGORY%%-*}
875 case ${CATEGORY} in 745 local catmin=${CATEGORY##*-}
876 "app-emulation") 746 case ${catmaj} in
877 type=Emulator 747 app)
878 subdir="Emulation" 748 case ${catmin} in
749 admin) type=System;;
750 cdr) type=DiscBurning;;
751 dicts) type=Dictionary;;
752 editors) type=TextEditor;;
753 emacs) type=TextEditor;;
754 emulation) type=Emulator;;
755 laptop) type=HardwareSettings;;
756 office) type=Office;;
757 vim) type=TextEditor;;
758 xemacs) type=TextEditor;;
759 *) type=;;
760 esac
879 ;; 761 ;;
880 "games-"*) 762
881 type=Game 763 dev)
882 subdir="Games" 764 type="Development"
883 ;; 765 ;;
884 "net-"*) 766
885 type=Network 767 games)
886 subdir="${type}" 768 case ${catmin} in
769 action) type=ActionGame;;
770 arcade) type=ArcadeGame;;
771 board) type=BoardGame;;
772 kid) type=KidsGame;;
773 emulation) type=Emulator;;
774 puzzle) type=LogicGame;;
775 rpg) type=RolePlaying;;
776 roguelike) type=RolePlaying;;
777 simulation) type=Simulation;;
778 sports) type=SportsGame;;
779 strategy) type=StrategyGame;;
780 *) type=;;
781 esac
782 type="Game;${type}"
887 ;; 783 ;;
784
785 mail)
786 type="Network;Email"
787 ;;
788
789 media)
790 case ${catmin} in
791 gfx) type=Graphics;;
792 radio) type=Tuner;;
793 sound) type=Audio;;
794 tv) type=TV;;
795 video) type=Video;;
796 *) type=;;
797 esac
798 type="AudioVideo;${type}"
799 ;;
800
801 net)
802 case ${catmin} in
803 dialup) type=Dialup;;
804 ftp) type=FileTransfer;;
805 im) type=InstantMessaging;;
806 irc) type=IRCClient;;
807 mail) type=Email;;
808 news) type=News;;
809 nntp) type=News;;
810 p2p) type=FileTransfer;;
811 *) type=;;
812 esac
813 type="Network;${type}"
814 ;;
815
816 sci)
817 case ${catmin} in
818 astro*) type=Astronomoy;;
819 bio*) type=Biology;;
820 calc*) type=Calculator;;
821 chem*) type=Chemistry;;
822 geo*) type=Geology;;
823 math*) type=Math;;
824 *) type=;;
825 esac
826 type="Science;${type}"
827 ;;
828
829 www)
830 case ${catmin} in
831 client) type=WebBrowser;;
832 *) type=;;
833 esac
834 type="Network"
835 ;;
836
888 *) 837 *)
889 type= 838 type=
890 subdir=
891 ;; 839 ;;
892 esac 840 esac
893 fi 841 fi
842 if [ "${SLOT}" == "0" ] ; then
843 local desktop_name="${PN}"
844 else
845 local desktop_name="${PN}-${SLOT}"
846 fi
894 local desktop="${T}/${exec}.desktop" 847 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
895 848
896echo "[Desktop Entry] 849echo "[Desktop Entry]
897Encoding=UTF-8 850Encoding=UTF-8
898Version=0.9.2 851Version=0.9.2
899Name=${name} 852Name=${name}
902Exec=${exec} 855Exec=${exec}
903Path=${path} 856Path=${path}
904Icon=${icon} 857Icon=${icon}
905Categories=Application;${type};" > "${desktop}" 858Categories=Application;${type};" > "${desktop}"
906 859
907 if [ -d "/usr/share/applications" ]
908 then
909 insinto /usr/share/applications 860 insinto /usr/share/applications
910 doins "${desktop}" 861 doins "${desktop}"
911 fi
912
913 #if [ -d "/usr/share/gnome/apps" ]
914 #then
915 # insinto /usr/share/gnome/apps/Games
916 # doins ${desktop}
917 #fi
918
919 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
920 #then
921 # for ver in /usr/kde/*
922 # do
923 # insinto ${ver}/share/applnk/Games
924 # doins ${desktop}
925 # done
926 #fi
927
928 if [ -d "/usr/share/applnk" ]
929 then
930 insinto /usr/share/applnk/${subdir}
931 doins "${desktop}"
932 fi
933 862
934 return 0 863 return 0
935} 864}
865
866# Make a GDM/KDM Session file
867#
868# make_desktop_entry(<title>, <command>)
869# title: File to execute to start the Window Manager
870# command: Name of the Window Manager
871
872make_session_desktop() {
873 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
874 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
875
876 local title=$1
877 local command=$2
878 local desktop=${T}/${wm}.desktop
879
880echo "[Desktop Entry]
881Encoding=UTF-8
882Name=${title}
883Comment=This session logs you into ${title}
884Exec=${command}
885TryExec=${command}
886Type=Application" > "${desktop}"
887
888 insinto /usr/share/xsessions
889 doins "${desktop}"
890}
891
892domenu() {
893 local i j
894 insinto /usr/share/applications
895 for i in "$@" ; do
896 if [[ -f ${i} ]] ; then
897 doins "${i}"
898 elif [[ -d ${i} ]] ; then
899 for j in "${i}"/*.desktop ; do
900 doins "${j}"
901 done
902 fi
903 done
904}
905newmenu() {
906 insinto /usr/share/applications
907 newins "$1" "$2"
908}
909
910doicon() {
911 local i j
912 insinto /usr/share/pixmaps
913 for i in "$@" ; do
914 if [[ -f ${i} ]] ; then
915 doins "${i}"
916 elif [[ -d ${i} ]] ; then
917 for j in "${i}"/*.png ; do
918 doins "${j}"
919 done
920 fi
921 done
922}
923newicon() {
924 insinto /usr/share/pixmaps
925 newins "$1" "$2"
926}
927
928##############################################################
929# END: Handle .desktop files and menu entries #
930##############################################################
931
936 932
937# for internal use only (unpack_pdv and unpack_makeself) 933# for internal use only (unpack_pdv and unpack_makeself)
938find_unpackable_file() { 934find_unpackable_file() {
939 local src="$1" 935 local src=$1
940 if [ -z "${src}" ] 936 if [[ -z ${src} ]] ; then
941 then
942 src="${DISTDIR}/${A}" 937 src=${DISTDIR}/${A}
943 else 938 else
944 if [ -e "${DISTDIR}/${src}" ] 939 if [[ -e ${DISTDIR}/${src} ]] ; then
945 then
946 src="${DISTDIR}/${src}" 940 src=${DISTDIR}/${src}
947 elif [ -e "${PWD}/${src}" ] 941 elif [[ -e ${PWD}/${src} ]] ; then
948 then
949 src="${PWD}/${src}" 942 src=${PWD}/${src}
950 elif [ -e "${src}" ] 943 elif [[ -e ${src} ]] ; then
951 then
952 src="${src}" 944 src=${src}
953 fi
954 fi 945 fi
955 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 946 fi
947 [[ ! -e ${src} ]] && return 1
956 echo "${src}" 948 echo "${src}"
957} 949}
958 950
959# Unpack those pesky pdv generated files ... 951# Unpack those pesky pdv generated files ...
960# They're self-unpacking programs with the binary package stuffed in 952# They're self-unpacking programs with the binary package stuffed in
975# lseek 967# lseek
976# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 968# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
977# lseek(3, -4, SEEK_END) = 2981250 969# lseek(3, -4, SEEK_END) = 2981250
978# thus we would pass in the value of '4' as the second parameter. 970# thus we would pass in the value of '4' as the second parameter.
979unpack_pdv() { 971unpack_pdv() {
980 local src="`find_unpackable_file $1`" 972 local src=$(find_unpackable_file $1)
981 local sizeoff_t="$2" 973 local sizeoff_t=$2
982 974
975 [[ -z ${src} ]] && die "Could not locate source for '$1'"
983 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 976 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
984 977
985 local shrtsrc="`basename ${src}`" 978 local shrtsrc="`basename ${src}`"
986 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 979 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
987 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 980 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
988 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 981 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
989 982
990 # grab metadata for debug reasons 983 # grab metadata for debug reasons
991 local metafile="`mymktemp ${T}`" 984 local metafile="$(emktemp)"
992 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 985 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
993 986
994 # rip out the final file name from the metadata 987 # rip out the final file name from the metadata
995 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 988 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
996 datafile="`basename ${datafile}`" 989 datafile="`basename ${datafile}`"
997 990
998 # now lets uncompress/untar the file if need be 991 # now lets uncompress/untar the file if need be
999 local tmpfile="`mymktemp ${T}`" 992 local tmpfile="$(emktemp)"
1000 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 993 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1001 994
1002 local iscompressed="`file -b ${tmpfile}`" 995 local iscompressed="`file -b ${tmpfile}`"
1003 if [ "${iscompressed:0:8}" == "compress" ] ; then 996 if [ "${iscompressed:0:8}" == "compress" ] ; then
1004 iscompressed=1 997 iscompressed=1
1049# Unpack those pesky makeself generated files ... 1042# Unpack those pesky makeself generated files ...
1050# They're shell scripts with the binary package tagged onto 1043# They're shell scripts with the binary package tagged onto
1051# the end of the archive. Loki utilized the format as does 1044# the end of the archive. Loki utilized the format as does
1052# many other game companies. 1045# many other game companies.
1053# 1046#
1054# Usage: unpack_makeself [file to unpack] [offset] 1047# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1055# - If the file is not specified then unpack will utilize ${A}. 1048# - If the file is not specified then unpack will utilize ${A}.
1056# - If the offset is not specified then we will attempt to extract 1049# - If the offset is not specified then we will attempt to extract
1057# the proper offset from the script itself. 1050# the proper offset from the script itself.
1058unpack_makeself() { 1051unpack_makeself() {
1059 local src="`find_unpackable_file $1`" 1052 local src=$(find_unpackable_file "$1")
1060 local skip="$2" 1053 local skip=$2
1054 local exe=$3
1061 1055
1056 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1057
1062 local shrtsrc="`basename ${src}`" 1058 local shrtsrc=$(basename "${src}")
1063 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1059 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1064 if [ -z "${skip}" ] 1060 if [ -z "${skip}" ]
1065 then 1061 then
1066 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1062 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1067 local skip=0 1063 local skip=0
1064 exe=tail
1068 case ${ver} in 1065 case ${ver} in
1069 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1066 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1070 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1067 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1071 ;; 1068 ;;
1072 2.0|2.0.1) 1069 2.0|2.0.1)
1073 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1070 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1074 ;; 1071 ;;
1075 2.1.1) 1072 2.1.1)
1076 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1073 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1077 let skip="skip + 1" 1074 let skip="skip + 1"
1078 ;; 1075 ;;
1079 2.1.2) 1076 2.1.2)
1080 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1077 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1081 let skip="skip + 1" 1078 let skip="skip + 1"
1082 ;; 1079 ;;
1083 2.1.3) 1080 2.1.3)
1084 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1081 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1085 let skip="skip + 1" 1082 let skip="skip + 1"
1083 ;;
1084 2.1.4)
1085 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1086 skip=$(head -n ${skip} "${src}" | wc -c)
1087 exe="dd"
1086 ;; 1088 ;;
1087 *) 1089 *)
1088 eerror "I'm sorry, but I was unable to support the Makeself file." 1090 eerror "I'm sorry, but I was unable to support the Makeself file."
1089 eerror "The version I detected was '${ver}'." 1091 eerror "The version I detected was '${ver}'."
1090 eerror "Please file a bug about the file ${shrtsrc} at" 1092 eerror "Please file a bug about the file ${shrtsrc} at"
1092 die "makeself version '${ver}' not supported" 1094 die "makeself version '${ver}' not supported"
1093 ;; 1095 ;;
1094 esac 1096 esac
1095 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1097 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1096 fi 1098 fi
1099 case ${exe} in
1100 tail) exe="tail -n +${skip} '${src}'";;
1101 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1102 *) die "makeself cant handle exe '${exe}'"
1103 esac
1097 1104
1098 # lets grab the first few bytes of the file to figure out what kind of archive it is 1105 # lets grab the first few bytes of the file to figure out what kind of archive it is
1099 local tmpfile="`mymktemp ${T}`" 1106 local tmpfile="$(emktemp)"
1100 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1107 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1101 local filetype="`file -b ${tmpfile}`" 1108 local filetype="$(file -b "${tmpfile}")"
1102 case ${filetype} in 1109 case ${filetype} in
1103 *tar\ archive) 1110 *tar\ archive)
1104 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1111 eval ${exe} | tar --no-same-owner -xf -
1105 ;; 1112 ;;
1106 bzip2*) 1113 bzip2*)
1107 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1114 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1108 ;; 1115 ;;
1109 gzip*) 1116 gzip*)
1110 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1117 eval ${exe} | tar --no-same-owner -xzf -
1111 ;; 1118 ;;
1112 compress*) 1119 compress*)
1113 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1120 eval ${exe} | gunzip | tar --no-same-owner -xf -
1114 ;; 1121 ;;
1115 *) 1122 *)
1116 eerror "Unknown filetype \"${filetype}\" ?" 1123 eerror "Unknown filetype \"${filetype}\" ?"
1117 false 1124 false
1118 ;; 1125 ;;
1127check_license() { 1134check_license() {
1128 local lic=$1 1135 local lic=$1
1129 if [ -z "${lic}" ] ; then 1136 if [ -z "${lic}" ] ; then
1130 lic="${PORTDIR}/licenses/${LICENSE}" 1137 lic="${PORTDIR}/licenses/${LICENSE}"
1131 else 1138 else
1132 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1139 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1133 lic="${PORTDIR}/licenses/${src}" 1140 lic="${PORTDIR}/licenses/${lic}"
1134 elif [ -e "${PWD}/${src}" ] ; then 1141 elif [ -e "${PWD}/${lic}" ] ; then
1135 lic="${PWD}/${src}" 1142 lic="${PWD}/${lic}"
1136 elif [ -e "${src}" ] ; then 1143 elif [ -e "${lic}" ] ; then
1137 lic="${src}" 1144 lic="${lic}"
1138 fi
1139 fi 1145 fi
1146 fi
1140 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1147 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1141 local l="`basename ${lic}`" 1148 local l="`basename ${lic}`"
1142 1149
1143 # here is where we check for the licenses the user already 1150 # here is where we check for the licenses the user already
1144 # accepted ... if we don't find a match, we make the user accept 1151 # accepted ... if we don't find a match, we make the user accept
1145 local shopts=$- 1152 local shopts=$-
1151 return 0 1158 return 0
1152 fi 1159 fi
1153 done 1160 done
1154 set +o noglob; set -$shopts #reset old shell opts 1161 set +o noglob; set -$shopts #reset old shell opts
1155 1162
1156 local licmsg="`mymktemp ${T}`" 1163 local licmsg="$(emktemp)"
1157 cat << EOF > ${licmsg} 1164 cat << EOF > ${licmsg}
1158********************************************************** 1165**********************************************************
1159The following license outlines the terms of use of this 1166The following license outlines the terms of use of this
1160package. You MUST accept this license for installation to 1167package. You MUST accept this license for installation to
1161continue. When you are done viewing, hit 'q'. If you 1168continue. When you are done viewing, hit 'q'. If you
1209 export CDROM_TOTAL_CDS=${cdcnt} 1216 export CDROM_TOTAL_CDS=${cdcnt}
1210 export CDROM_CURRENT_CD=1 1217 export CDROM_CURRENT_CD=1
1211 1218
1212 # now we see if the user gave use CD_ROOT ... 1219 # now we see if the user gave use CD_ROOT ...
1213 # if they did, let's just believe them that it's correct 1220 # if they did, let's just believe them that it's correct
1214 if [ ! -z "${CD_ROOT}" ] ; then 1221 if [[ ! -z ${CD_ROOT} ]] ; then
1215 export CDROM_ROOT="${CD_ROOT}" 1222 export CDROM_ROOT=${CD_ROOT}
1216 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1223 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1217 return 1224 return
1218 fi 1225 fi
1219 # do the same for CD_ROOT_X 1226 # do the same for CD_ROOT_X
1220 if [ ! -z "${CD_ROOT_1}" ] ; then 1227 if [[ ! -z ${CD_ROOT_1} ]] ; then
1221 local var= 1228 local var=
1222 cdcnt=0 1229 cdcnt=0
1223 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1230 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1224 cdcnt=$((cdcnt + 1)) 1231 cdcnt=$((cdcnt + 1))
1225 var="CD_ROOT_${cdcnt}" 1232 var="CD_ROOT_${cdcnt}"
1226 if [ -z "${!var}" ] ; then 1233 if [[ -z ${!var} ]] ; then
1227 eerror "You must either use just the CD_ROOT" 1234 eerror "You must either use just the CD_ROOT"
1228 eerror "or specify ALL the CD_ROOT_X variables." 1235 eerror "or specify ALL the CD_ROOT_X variables."
1229 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1236 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1230 die "could not locate CD_ROOT_${cdcnt}" 1237 die "could not locate CD_ROOT_${cdcnt}"
1231 fi 1238 fi
1234 export CDROM_ROOT=${CDROM_ROOTS_1} 1241 export CDROM_ROOT=${CDROM_ROOTS_1}
1235 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1242 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1236 return 1243 return
1237 fi 1244 fi
1238 1245
1239 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1246 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1240 einfon "This ebuild will need the " 1247 einfon "This ebuild will need the "
1241 if [ -z "${CDROM_NAME}" ] ; then 1248 if [[ -z ${CDROM_NAME} ]] ; then
1242 echo "cdrom for ${PN}." 1249 echo "cdrom for ${PN}."
1243 else 1250 else
1244 echo "${CDROM_NAME}." 1251 echo "${CDROM_NAME}."
1245 fi 1252 fi
1246 echo 1253 echo
1247 einfo "If you do not have the CD, but have the data files" 1254 einfo "If you do not have the CD, but have the data files"
1248 einfo "mounted somewhere on your filesystem, just export" 1255 einfo "mounted somewhere on your filesystem, just export"
1249 einfo "the variable CD_ROOT so that it points to the" 1256 einfo "the variable CD_ROOT so that it points to the"
1250 einfo "directory containing the files." 1257 einfo "directory containing the files."
1251 echo 1258 echo
1259 einfo "For example:"
1260 einfo "export CD_ROOT=/mnt/cdrom"
1261 echo
1252 else 1262 else
1253 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1263 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1254 cdcnt=0 1264 cdcnt=0
1255 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1265 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1256 cdcnt=$((cdcnt + 1)) 1266 cdcnt=$((cdcnt + 1))
1257 var="CDROM_NAME_${cdcnt}" 1267 var="CDROM_NAME_${cdcnt}"
1258 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1268 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1259 done 1269 done
1260 echo 1270 echo
1261 einfo "If you do not have the CDs, but have the data files" 1271 einfo "If you do not have the CDs, but have the data files"
1262 einfo "mounted somewhere on your filesystem, just export" 1272 einfo "mounted somewhere on your filesystem, just export"
1263 einfo "the following variables so they point to the right place:" 1273 einfo "the following variables so they point to the right place:"
1264 einfon "" 1274 einfon ""
1265 cdcnt=0 1275 cdcnt=0
1266 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1276 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1267 cdcnt=$((cdcnt + 1)) 1277 cdcnt=$((cdcnt + 1))
1268 echo -n " CD_ROOT_${cdcnt}" 1278 echo -n " CD_ROOT_${cdcnt}"
1269 done 1279 done
1270 echo 1280 echo
1271 einfo "Or, if you have all the files in the same place, or" 1281 einfo "Or, if you have all the files in the same place, or"
1272 einfo "you only have one cdrom, you can export CD_ROOT" 1282 einfo "you only have one cdrom, you can export CD_ROOT"
1273 einfo "and that place will be used as the same data source" 1283 einfo "and that place will be used as the same data source"
1274 einfo "for all the CDs." 1284 einfo "for all the CDs."
1275 echo 1285 echo
1286 einfo "For example:"
1287 einfo "export CD_ROOT_1=/mnt/cdrom"
1288 echo
1276 fi 1289 fi
1277 export CDROM_CURRENT_CD=0 1290 export CDROM_CURRENT_CD=0
1278 cdrom_load_next_cd 1291 cdrom_load_next_cd
1279} 1292}
1280 1293
1284# remember, you can only go forward in the cd chain, you can't go back. 1297# remember, you can only go forward in the cd chain, you can't go back.
1285cdrom_load_next_cd() { 1298cdrom_load_next_cd() {
1286 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1299 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1287 local var= 1300 local var=
1288 1301
1289 if [ ! -z "${CD_ROOT}" ] ; then 1302 if [[ ! -z ${CD_ROOT} ]] ; then
1290 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1303 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1291 return 1304 return
1292 fi 1305 fi
1293 1306
1294 unset CDROM_ROOT 1307 unset CDROM_ROOT
1295 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1308 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1296 if [ -z "${!var}" ] ; then 1309 if [[ -z ${!var} ]] ; then
1297 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1310 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1298 cdrom_locate_file_on_cd ${!var} 1311 cdrom_locate_file_on_cd ${!var}
1299 else 1312 else
1300 export CDROM_ROOT="${!var}" 1313 export CDROM_ROOT=${!var}
1301 fi 1314 fi
1302 1315
1303 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1316 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1304} 1317}
1305 1318
1309# found, then a message asking for the user to insert the cdrom will be 1322# found, then a message asking for the user to insert the cdrom will be
1310# displayed and we'll hang out here until: 1323# displayed and we'll hang out here until:
1311# (1) the file is found on a mounted cdrom 1324# (1) the file is found on a mounted cdrom
1312# (2) the user hits CTRL+C 1325# (2) the user hits CTRL+C
1313cdrom_locate_file_on_cd() { 1326cdrom_locate_file_on_cd() {
1314 while [ -z "${CDROM_ROOT}" ] ; do 1327 while [[ -z ${CDROM_ROOT} ]] ; do
1315 local dir="$(dirname ${@})" 1328 local dir=$(dirname "$*")
1316 local file="$(basename ${@})" 1329 local file=$(basename "$*")
1317 local mline="" 1330 local mline=""
1318 local showedmsg=0 1331 local showedmsg=0
1319 1332
1320 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1333 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1321 [ -d "${mline}/${dir}" ] || continue 1334 [[ -d ${mline}/${dir} ]] || continue
1322 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1335 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1323 && export CDROM_ROOT=${mline} 1336 && export CDROM_ROOT=${mline}
1324 done 1337 done
1325 1338
1326 if [ -z "${CDROM_ROOT}" ] ; then 1339 if [[ -z ${CDROM_ROOT} ]] ; then
1327 echo 1340 echo
1328 if [ ${showedmsg} -eq 0 ] ; then 1341 if [[ ${showedmsg} -eq 0 ]] ; then
1329 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1342 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1330 if [ -z "${CDROM_NAME}" ] ; then 1343 if [[ -z ${CDROM_NAME} ]] ; then
1331 einfo "Please insert the cdrom for ${PN} now !" 1344 einfo "Please insert the cdrom for ${PN} now !"
1332 else 1345 else
1333 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1346 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1334 fi 1347 fi
1335 else 1348 else
1336 if [ -z "${CDROM_NAME_1}" ] ; then 1349 if [[ -z ${CDROM_NAME_1} ]] ; then
1337 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1350 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1338 else 1351 else
1339 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1352 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1340 einfo "Please insert+mount the ${!var} cdrom now !" 1353 einfo "Please insert+mount the ${!var} cdrom now !"
1341 fi 1354 fi
1342 fi 1355 fi
1343 showedmsg=1 1356 showedmsg=1
1344 fi 1357 fi
1345 einfo "Press return to scan for the cd again" 1358 einfo "Press return to scan for the cd again"
1346 einfo "or hit CTRL+C to abort the emerge." 1359 einfo "or hit CTRL+C to abort the emerge."
1360 echo
1361 einfo "If you are having trouble with the detection"
1362 einfo "of your CD, it is possible that you do not have"
1363 einfo "Joliet support enabled in your kernel. Please"
1364 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1347 read 1365 read
1348 fi 1366 fi
1349 done 1367 done
1350} 1368}
1351 1369
1361# directories and uses the intersection of the lists. 1379# directories and uses the intersection of the lists.
1362# The -u builds a list of po files found in all the 1380# The -u builds a list of po files found in all the
1363# directories and uses the union of the lists. 1381# directories and uses the union of the lists.
1364strip-linguas() { 1382strip-linguas() {
1365 local ls newls 1383 local ls newls
1366 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1384 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1367 local op="$1"; shift 1385 local op=$1; shift
1368 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1386 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1369 local d f 1387 local d f
1370 for d in "$@" ; do 1388 for d in "$@" ; do
1371 if [ "${op}" == "-u" ] ; then 1389 if [[ ${op} == "-u" ]] ; then
1372 newls="${ls}" 1390 newls=${ls}
1373 else 1391 else
1374 newls="" 1392 newls=""
1375 fi 1393 fi
1376 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1394 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1377 if [ "${op}" == "-i" ] ; then 1395 if [[ ${op} == "-i" ]] ; then
1378 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1396 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1379 else 1397 else
1380 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1398 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1381 fi 1399 fi
1382 done 1400 done
1383 ls="${newls}" 1401 ls=${newls}
1384 done 1402 done
1385 ls="${ls//.po}" 1403 ls=${ls//.po}
1386 else 1404 else
1387 ls="$@" 1405 ls=$@
1388 fi 1406 fi
1389 1407
1390 ls=" ${ls} " 1408 ls=" ${ls} "
1391 newls="" 1409 newls=""
1392 for f in ${LINGUAS} ; do 1410 for f in ${LINGUAS} ; do
1393 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1411 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1394 nl="${newls} ${f}" 1412 newls="${newls} ${f}"
1395 else 1413 else
1396 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1414 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1397 fi 1415 fi
1398 done 1416 done
1399 if [ -z "${newls}" ] ; then 1417 if [[ -z ${newls} ]] ; then
1400 unset LINGUAS 1418 export LINGUAS=""
1401 else 1419 else
1402 export LINGUAS="${newls}" 1420 export LINGUAS=${newls:1}
1421 fi
1422}
1423
1424# moved from kernel.eclass since they are generally useful outside of
1425# kernel.eclass -iggy (20041002)
1426
1427# the following functions are useful in kernel module ebuilds, etc.
1428# for an example see ivtv or drbd ebuilds
1429
1430# set's ARCH to match what the kernel expects
1431set_arch_to_kernel() {
1432 i=10
1433 while ((i--)) ; do
1434 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1435 done
1436 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1437 case ${ARCH} in
1438 x86) export ARCH="i386";;
1439 amd64) export ARCH="x86_64";;
1440 hppa) export ARCH="parisc";;
1441 mips) export ARCH="mips";;
1442 sparc) export ARCH="$(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!
1443 *) export ARCH="${ARCH}";;
1444 esac
1445}
1446
1447# set's ARCH back to what portage expects
1448set_arch_to_portage() {
1449 i=10
1450 while ((i--)) ; do
1451 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1452 done
1453 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1454}
1455
1456# Jeremy Huddleston <eradicator@gentoo.org>:
1457# preserve_old_lib /path/to/libblah.so.0
1458# preserve_old_lib_notify /path/to/libblah.so.0
1459#
1460# These functions are useful when a lib in your package changes --soname. Such
1461# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1462# would break packages that link against it. Most people get around this
1463# by using the portage SLOT mechanism, but that is not always a relevant
1464# solution, so instead you can add the following to your ebuilds:
1465#
1466# src_install() {
1467# ...
1468# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1469# ...
1470# }
1471#
1472# pkg_postinst() {
1473# ...
1474# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1475# ...
1476# }
1477
1478preserve_old_lib() {
1479 LIB=$1
1480
1481 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1482 SONAME=`basename ${LIB}`
1483 DIRNAME=`dirname ${LIB}`
1484
1485 dodir ${DIRNAME}
1486 cp ${ROOT}${LIB} ${D}${DIRNAME}
1487 touch ${D}${LIB}
1488 fi
1489}
1490
1491preserve_old_lib_notify() {
1492 LIB=$1
1493
1494 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1495 SONAME=`basename ${LIB}`
1496
1497 ewarn "An old version of an installed library was detected on your system."
1498 ewarn "In order to avoid breaking packages that link against it, this older version"
1499 ewarn "is not being removed. In order to make full use of this newer version,"
1500 ewarn "you will need to execute the following command:"
1501 ewarn " revdep-rebuild --soname ${SONAME}"
1502 ewarn
1503 ewarn "After doing that, you can safely remove ${LIB}"
1504 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1505 fi
1506}
1507
1508# Hack for people to figure out if a package was built with
1509# certain USE flags
1510#
1511# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1512# ex: built_with_use xchat gtk2
1513#
1514# Flags: -a all USE flags should be utilized
1515# -o at least one USE flag should be utilized
1516# Note: the default flag is '-a'
1517built_with_use() {
1518 local opt=$1
1519 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1520
1521 local PKG=$(best_version $1)
1522 shift
1523
1524 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1525 [[ ! -e ${USEFILE} ]] && return 1
1526
1527 local USE_BUILT=$(<${USEFILE})
1528 while [[ $# -gt 0 ]] ; do
1529 if [[ ${opt} = "-o" ]] ; then
1530 has $1 ${USE_BUILT} && return 0
1531 else
1532 has $1 ${USE_BUILT} || return 1
1403 fi 1533 fi
1534 shift
1535 done
1536 [[ ${opt} = "-a" ]]
1404} 1537}
1538
1539# Many configure scripts wrongly bail when a C++ compiler
1540# could not be detected. #73450
1541epunt_cxx() {
1542 local dir=$1
1543 [[ -z ${dir} ]] && dir=${S}
1544 ebegin "Removing useless C++ checks"
1545 local f
1546 for f in $(find ${dir} -name configure) ; do
1547 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1548 done
1549 eend 0
1550}
1551
1552# dopamd <file> [more files]
1553#
1554# Install pam auth config file in /etc/pam.d
1555dopamd() {
1556 [[ -z $1 ]] && die "dopamd requires at least one argument"
1557
1558 use pam || return 0
1559
1560 INSDESTTREE=/etc/pam.d \
1561 doins "$@" || die "failed to install $@"
1562}
1563# newpamd <old name> <new name>
1564#
1565# Install pam file <old name> as <new name> in /etc/pam.d
1566newpamd() {
1567 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1568
1569 use pam || return 0
1570
1571 INSDESTTREE=/etc/pam.d \
1572 newins "$1" "$2" || die "failed to install $1 as $2"
1573}
1574
1575# make a wrapper script ...
1576# NOTE: this was originally games_make_wrapper, but I noticed other places where
1577# this could be used, so I have moved it here and made it not games-specific
1578# -- wolf31o2
1579# $1 == wrapper name
1580# $2 == binary to run
1581# $3 == directory to chdir before running binary
1582# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1583# $5 == path for wrapper
1584make_wrapper() {
1585 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1586 local tmpwrapper=$(emktemp)
1587 cat << EOF > "${tmpwrapper}"
1588#!/bin/sh
1589cd "${chdir}"
1590export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1591exec ${bin} "\$@"
1592EOF
1593 chmod go+rx "${tmpwrapper}"
1594 if [ -n "${5}" ]
1595 then
1596 exeinto ${5}
1597 newexe "${tmpwrapper}" "${wrapper}"
1598 else
1599 newbin "${tmpwrapper}" "${wrapper}"
1600 fi
1601}

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