/[gentoo-x86]/eclass/eutils.eclass
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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.113 2004/10/05 05:15:59 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.218 2005/11/22 11:15:34 flameeyes 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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 50# instead of the .so in /lib due to gcc/libtool tweaking ld's
116gen_usr_ldscript() { 64gen_usr_ldscript() {
117 local libdir="$(get_libdir)" 65 local libdir="$(get_libdir)"
118 # Just make sure it exists 66 # Just make sure it exists
119 dodir /usr/${libdir} 67 dodir /usr/${libdir}
120 68
69 for lib in "${@}" ; do
121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
122/* GNU ld script 71 /* GNU ld script
123 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
124 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
125 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
126 otherwise we run into linking problems. 75 otherwise we run into linking problems.
127 See bug #4411 on http://bugs.gentoo.org/ for 76
128 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
129GROUP ( /${libdir}/${1} ) 79 GROUP ( /${libdir}/${lib} )
130END_LDSCRIPT 80 END_LDSCRIPT
131 fperms a+x "/usr/${libdir}/${1}" 81 fperms a+x "/usr/${libdir}/${lib}"
82 done
132} 83}
133 84
134# 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 $*
86# - only to be used by epatch()
135# 87#
136# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
137# 89#
138draw_line() { 90draw_line() {
139 local i=0 91 local i=0
165EPATCH_SOURCE="${WORKDIR}/patch" 117EPATCH_SOURCE="${WORKDIR}/patch"
166# Default extension for patches 118# Default extension for patches
167EPATCH_SUFFIX="patch.bz2" 119EPATCH_SUFFIX="patch.bz2"
168# Default options for patch 120# Default options for patch
169# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
170EPATCH_OPTS="-g0" 122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
171# List of patches not to apply. Not this is only file names, 124# List of patches not to apply. Not this is only file names,
172# and not the full path .. 125# and not the full path ..
173EPATCH_EXCLUDE="" 126EPATCH_EXCLUDE=""
174# Change the printed message for a single patch. 127# Change the printed message for a single patch.
175EPATCH_SINGLE_MSG="" 128EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
176# Force applying bulk patches even if not following the style: 131# Force applying bulk patches even if not following the style:
177# 132#
178# ??_${ARCH}_foo.${EPATCH_SUFFIX} 133# ??_${ARCH}_foo.${EPATCH_SUFFIX}
179# 134#
180EPATCH_FORCE="no" 135EPATCH_FORCE="no"
211# hand its a directory, it will set EPATCH_SOURCE to this. 166# hand its a directory, it will set EPATCH_SOURCE to this.
212# 167#
213# <azarah@gentoo.org> (10 Nov 2002) 168# <azarah@gentoo.org> (10 Nov 2002)
214# 169#
215epatch() { 170epatch() {
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
216 local PIPE_CMD="" 172 local PIPE_CMD=""
217 local STDERR_TARGET="${T}/$$.out" 173 local STDERR_TARGET="${T}/$$.out"
218 local PATCH_TARGET="${T}/$$.patch" 174 local PATCH_TARGET="${T}/$$.patch"
219 local PATCH_SUFFIX="" 175 local PATCH_SUFFIX=""
220 local SINGLE_PATCH="no" 176 local SINGLE_PATCH="no"
221 local x="" 177 local x=""
222 178
179 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180
223 if [ "$#" -gt 1 ] 181 if [ "$#" -gt 1 ]
224 then 182 then
225 local m="" 183 local m=""
226 einfo "${#} patches to apply..."
227 for m in "$@" ; do 184 for m in "$@" ; do
228 epatch "${m}" 185 epatch "${m}"
229 done 186 done
230 return 0 187 return 0
231 fi 188 fi
245 local EPATCH_SOURCE="$1/*" 202 local EPATCH_SOURCE="$1/*"
246 else 203 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 204 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 205 fi
249 else 206 else
250 if [ ! -d ${EPATCH_SOURCE} ] 207 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 208 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 209 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 210 then
254 EPATCH_SOURCE="$1" 211 EPATCH_SOURCE="$1"
255 fi 212 fi
256 213
257 echo 214 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 215 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 216 eerror
260 eerror " ${EPATCH_SOURCE}" 217 eerror " ${EPATCH_SOURCE}"
218 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 219 echo
262 die "Cannot find \$EPATCH_SOURCE!" 220 die "Cannot find \$EPATCH_SOURCE!"
263 fi 221 fi
264 222
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 223 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 242 ;;
285 esac 243 esac
286 244
287 if [ "${SINGLE_PATCH}" = "no" ] 245 if [ "${SINGLE_PATCH}" = "no" ]
288 then 246 then
289 einfo "Applying various patches (bugfixes/updates)..." 247 einfo "${EPATCH_MULTI_MSG}"
290 fi 248 fi
291 for x in ${EPATCH_SOURCE} 249 for x in ${EPATCH_SOURCE}
292 do 250 do
293 # New ARCH dependant patch naming scheme... 251 # New ARCH dependant patch naming scheme ...
294 # 252 #
295 # ???_arch_foo.patch 253 # ???_arch_foo.patch
296 # 254 #
297 if [ -f ${x} ] && \ 255 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 256 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
299 [ "${EPATCH_FORCE}" = "yes" ]) 257 [ "${EPATCH_FORCE}" = "yes" ])
300 then 258 then
301 local count=0 259 local count=0
302 local popts="${EPATCH_OPTS}" 260 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/}
303 262
304 if [ -n "${EPATCH_EXCLUDE}" ] 263 if [ -n "${EPATCH_EXCLUDE}" ]
305 then 264 then
306 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 265 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
307 then 266 then
308 continue 267 continue
309 fi 268 fi
310 fi 269 fi
311 270
313 then 272 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 273 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 274 then
316 einfo "${EPATCH_SINGLE_MSG}" 275 einfo "${EPATCH_SINGLE_MSG}"
317 else 276 else
318 einfo "Applying ${x##*/}..." 277 einfo "Applying ${patchname} ..."
319 fi 278 fi
320 else 279 else
321 einfo " ${x##*/}..." 280 einfo " ${patchname} ..."
322 fi 281 fi
323 282
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 284 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 285
327 # Allow for prefix to differ ... im lazy, so shoot me :/ 286 # Allow for prefix to differ ... im lazy, so shoot me :/
328 while [ "${count}" -lt 5 ] 287 while [ "${count}" -lt 5 ]
329 do 288 do
330 # Generate some useful debug info ... 289 # Generate some useful debug info ...
331 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 292
334 if [ "${PATCH_SUFFIX}" != "patch" ] 293 if [ "${PATCH_SUFFIX}" != "patch" ]
335 then 294 then
336 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 else 297 else
339 PATCH_TARGET="${x}" 298 PATCH_TARGET="${x}"
340 fi 299 fi
341 300
342 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 303
345 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
347 306
348 if [ "${PATCH_SUFFIX}" != "patch" ] 307 if [ "${PATCH_SUFFIX}" != "patch" ]
349 then 308 then
350 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 309 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
351 then 310 then
352 echo 311 echo
353 eerror "Could not extract patch!" 312 eerror "Could not extract patch!"
354 #die "Could not extract patch!" 313 #die "Could not extract patch!"
355 count=5 314 count=5
356 break 315 break
357 fi 316 fi
358 fi 317 fi
359 318
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 319 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
361 then 320 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 326
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 327 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert
369 329
370 if [ "$?" -ne 0 ] 330 if [ "$?" -ne 0 ]
371 then 331 then
372 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 332 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
373 echo 333 echo
374 eerror "A dry-run of patch command succeeded, but actually" 334 eerror "A dry-run of patch command succeeded, but actually"
375 eerror "applying the patch failed!" 335 eerror "applying the patch failed!"
376 #die "Real world sux compared to the dreamworld!" 336 #die "Real world sux compared to the dreamworld!"
377 count=5 337 count=5
378 fi 338 fi
379 339
380 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
381 341
382 break 342 break
383 fi 343 fi
384 344
385 count=$((count + 1)) 345 count=$((count + 1))
391 fi 351 fi
392 352
393 if [ "${count}" -eq 5 ] 353 if [ "${count}" -eq 5 ]
394 then 354 then
395 echo 355 echo
396 eerror "Failed Patch: ${x##*/}!" 356 eerror "Failed Patch: ${patchname} !"
357 eerror " ( ${PATCH_TARGET} )"
397 eerror 358 eerror
398 eerror "Include in your bugreport the contents of:" 359 eerror "Include in your bugreport the contents of:"
399 eerror 360 eerror
400 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 361 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
401 echo 362 echo
402 die "Failed Patch: ${x##*/}!" 363 die "Failed Patch: ${patchname}!"
403 fi 364 fi
404 365
405 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 366 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
406 367
407 eend 0 368 eend 0
408 fi 369 fi
409 done 370 done
410 if [ "${SINGLE_PATCH}" = "no" ] 371 if [ "${SINGLE_PATCH}" = "no" ]
411 then 372 then
412 einfo "Done with patching" 373 einfo "Done with patching"
413 fi 374 fi
414} 375}
415 376
416# This function return true if we are using the NPTL pthreads
417# implementation.
418#
419# <azarah@gentoo.org> (06 March 2003)
420#
421have_NPTL() {
422 cat > ${T}/test-nptl.c <<-"END"
423 #define _XOPEN_SOURCE
424 #include <unistd.h>
425 #include <stdio.h>
426
427 int main()
428 {
429 char buf[255];
430 char *str = buf;
431
432 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
433 if (NULL != str) {
434 printf("%s\n", str);
435 if (NULL != strstr(str, "NPTL"))
436 return 0;
437 }
438
439 return 1;
440 }
441 END
442
443 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
444 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
445 then
446 echo "yes"
447 einfon "Checking what PTHREADS implementation we have ... "
448 if ${T}/nptl
449 then
450 return 0
451 else
452 return 1
453 fi
454 else
455 echo "no"
456 fi
457
458 return 1
459}
460
461# This function check how many cpu's are present, and then set
462# -j in MAKEOPTS accordingly.
463#
464# Thanks to nall <nall@gentoo.org> for this.
465#
466get_number_of_jobs() {
467 local jobs=0
468
469 if [ ! -r /proc/cpuinfo ]
470 then
471 return 1
472 fi
473
474 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
475 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
476 then
477 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
478 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
479 ADMINPARAM="${ADMINPARAM/-j}"
480 fi
481
482 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
483
484 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
485 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
486 then
487 # these archs will always have "[Pp]rocessor"
488 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
489
490 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
491 then
492 # sparc always has "ncpus active"
493 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
494
495 elif [ "${ARCH}" = "alpha" ]
496 then
497 # alpha has "cpus active", but only when compiled with SMP
498 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
499 then
500 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
501 else
502 jobs=2
503 fi
504
505 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
506 then
507 # ppc has "processor", but only when compiled with SMP
508 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
509 then
510 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
511 else
512 jobs=2
513 fi
514 elif [ "${ARCH}" = "s390" ]
515 then
516 # s390 has "# processors : "
517 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
518 else
519 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
520 die "Unknown ARCH -- ${ARCH}!"
521 fi
522
523 # Make sure the number is valid ...
524 if [ "${jobs}" -lt 1 ]
525 then
526 jobs=1
527 fi
528
529 if [ -n "${ADMINPARAM}" ]
530 then
531 if [ "${jobs}" -gt "${ADMINPARAM}" ]
532 then
533 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
534 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
535 else
536 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
537 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
538 fi
539 fi
540}
541
542# Cheap replacement for when debianutils (and thus mktemp) 377# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 378# does not exist on the users system
544# vapier@gentoo.org 379# vapier@gentoo.org
545# 380#
546# Takes just 1 parameter (the directory to create tmpfile in) 381# Takes just 1 optional parameter (the directory to create tmpfile in)
547mymktemp() { 382emktemp() {
383 local exe="touch"
384 [[ $1 == -d ]] && exe="mkdir" && shift
548 local topdir="$1" 385 local topdir=$1
549 386
550 [ -z "${topdir}" ] && topdir=/tmp 387 if [[ -z ${topdir} ]] ; then
551 if [ "`which mktemp 2>/dev/null`" ] 388 [[ -z ${T} ]] \
552 then 389 && topdir="/tmp" \
553 mktemp -p ${topdir} 390 || topdir=${T}
554 else 391 fi
392
393 if [[ -z $(type -p mktemp) ]] ; then
394 local tmp=/
395 while [[ -e ${tmp} ]] ; do
555 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
556 touch ${tmp} 397 done
398 ${exe} "${tmp}" || ${exe} -p "${tmp}"
557 echo ${tmp} 399 echo "${tmp}"
400 else
401 [[ ${exe} == "touch" ]] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
558 fi 405 fi
559} 406}
560 407
561# Small wrapper for getent (Linux), nidump (Mac OS X), 408# Small wrapper for getent (Linux), nidump (Mac OS X),
562# and pw (FreeBSD) used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
563# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
564# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
565# 412#
566# egetent(database, key) 413# egetent(database, key)
567egetent() { 414egetent() {
568 if use macos || use ppc-macos ; then 415 case ${CHOST} in
416 *-darwin*)
569 case "$2" in 417 case "$2" in
570 *[!0-9]*) # Non numeric 418 *[!0-9]*) # Non numeric
571 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
572 ;; 420 ;;
573 *) # Numeric 421 *) # Numeric
574 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
575 ;; 423 ;;
576 esac 424 esac
577 elif useq x86-fbsd ; then 425 ;;
578 local action 426 *-freebsd*)
579 if [ "$1" == "passwd" ] 427 local opts action="user"
580 then 428 [[ $1 == "passwd" ]] || action="group"
581 action="user" 429
582 else 430 # lookup by uid/gid
583 action="group" 431 if [[ $2 == [[:digit:]]* ]] ; then
432 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
584 fi 433 fi
434
585 pw show "${action}" "$2" -q 435 pw show ${action} ${opts} "$2" -q
586 else 436 ;;
437 *-netbsd*|*-openbsd*)
438 grep "$2:\*:" /etc/$1
439 ;;
440 *)
587 which nscd >& /dev/null && nscd -i "$1" 441 type -p nscd >& /dev/null && nscd -i "$1"
588 getent "$1" "$2" 442 getent "$1" "$2"
589 fi 443 ;;
444 esac
590} 445}
591 446
592# Simplify/standardize adding users to the system 447# Simplify/standardize adding users to the system
593# vapier@gentoo.org 448# vapier@gentoo.org
594# 449#
602# homedir: /dev/null 457# homedir: /dev/null
603# groups: none 458# groups: none
604# extra: comment of 'added by portage for ${PN}' 459# extra: comment of 'added by portage for ${PN}'
605enewuser() { 460enewuser() {
606 # get the username 461 # get the username
607 local euser="$1"; shift 462 local euser=$1; shift
608 if [ -z "${euser}" ] 463 if [[ -z ${euser} ]] ; then
609 then
610 eerror "No username specified !" 464 eerror "No username specified !"
611 die "Cannot call enewuser without a username" 465 die "Cannot call enewuser without a username"
612 fi 466 fi
613 467
614 # lets see if the username already exists 468 # lets see if the username already exists
615 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
616 then
617 return 0 470 return 0
618 fi 471 fi
619 einfo "Adding user '${euser}' to your system ..." 472 einfo "Adding user '${euser}' to your system ..."
620 473
621 # options to pass to useradd 474 # options to pass to useradd
622 local opts= 475 local opts=
623 476
624 # handle uid 477 # handle uid
625 local euid="$1"; shift 478 local euid=$1; shift
626 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
627 then
628 if [ "${euid}" -gt 0 ] 480 if [[ ${euid} -gt 0 ]] ; then
629 then
630 if [ ! -z "`egetent passwd ${euid}`" ] 481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
631 then
632 euid="next" 482 euid="next"
633 fi 483 fi
634 else 484 else
635 eerror "Userid given but is not greater than 0 !" 485 eerror "Userid given but is not greater than 0 !"
636 die "${euid} is not a valid UID" 486 die "${euid} is not a valid UID"
637 fi 487 fi
638 else 488 else
639 euid="next" 489 euid="next"
640 fi 490 fi
641 if [ "${euid}" == "next" ] 491 if [[ ${euid} == "next" ]] ; then
642 then 492 for euid in $(seq 101 999) ; do
643 local pwrange
644 if use macos || use ppc-macos || [ "${USERLAND}" == "BSD" ] ; then
645 pwrange="`jot 898 101`"
646 else
647 pwrange="`seq 101 999`"
648 fi
649 for euid in ${pwrange} ; do
650 [ -z "`egetent passwd ${euid}`" ] && break 493 [[ -z $(egetent passwd ${euid}) ]] && break
651 done 494 done
652 fi 495 fi
653 opts="${opts} -u ${euid}" 496 opts="${opts} -u ${euid}"
654 einfo " - Userid: ${euid}" 497 einfo " - Userid: ${euid}"
655 498
656 # handle shell 499 # handle shell
657 local eshell="$1"; shift 500 local eshell=$1; shift
658 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
659 then
660 if [ ! -e "${eshell}" ] 502 if [[ ! -e ${eshell} ]] ; then
661 then
662 eerror "A shell was specified but it does not exist !" 503 eerror "A shell was specified but it does not exist !"
663 die "${eshell} does not exist" 504 die "${eshell} does not exist"
664 fi 505 fi
665 else 506 else
666 if [ "${USERLAND}" == "BSD" ] 507 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
667 then 508 [[ -x ${ROOT}${shell} ]] && break
668 eshell="/usr/bin/false" 509 done
669 else 510
670 eshell="/bin/false" 511 if [[ ${shell} == "/dev/null" ]] ; then
512 eerror "Unable to identify the shell to use"
513 die "Unable to identify the shell to use"
671 fi 514 fi
515
516 eshell=${shell}
672 fi 517 fi
673 einfo " - Shell: ${eshell}" 518 einfo " - Shell: ${eshell}"
674 opts="${opts} -s ${eshell}" 519 opts="${opts} -s ${eshell}"
675 520
676 # handle homedir 521 # handle homedir
677 local ehome="$1"; shift 522 local ehome=$1; shift
678 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 523 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
679 then
680 ehome="/dev/null" 524 ehome="/dev/null"
681 fi 525 fi
682 einfo " - Home: ${ehome}" 526 einfo " - Home: ${ehome}"
683 opts="${opts} -d ${ehome}" 527 opts="${opts} -d ${ehome}"
684 528
685 # handle groups 529 # handle groups
686 local egroups="$1"; shift 530 local egroups=$1; shift
687 if [ ! -z "${egroups}" ] 531 if [[ ! -z ${egroups} ]] ; then
688 then
689 local oldifs="${IFS}" 532 local oldifs=${IFS}
690 local defgroup="" exgroups="" 533 local defgroup="" exgroups=""
691 534
692 export IFS="," 535 export IFS=","
693 for g in ${egroups} 536 for g in ${egroups} ; do
694 do 537 export IFS=${oldifs}
695 if [ -z "`egetent group \"${g}\"`" ] 538 if [[ -z $(egetent group "${g}") ]] ; then
696 then
697 eerror "You must add group ${g} to the system first" 539 eerror "You must add group ${g} to the system first"
698 die "${g} is not a valid GID" 540 die "${g} is not a valid GID"
699 fi 541 fi
700 if [ -z "${defgroup}" ] 542 if [[ -z ${defgroup} ]] ; then
701 then
702 defgroup="${g}" 543 defgroup=${g}
703 else 544 else
704 exgroups="${exgroups},${g}" 545 exgroups="${exgroups},${g}"
705 fi 546 fi
547 export IFS=","
706 done 548 done
707 export IFS="${oldifs}" 549 export IFS=${oldifs}
708 550
709 opts="${opts} -g ${defgroup}" 551 opts="${opts} -g ${defgroup}"
710 if [ ! -z "${exgroups}" ] 552 if [[ ! -z ${exgroups} ]] ; then
711 then
712 opts="${opts} -G ${exgroups:1}" 553 opts="${opts} -G ${exgroups:1}"
713 fi 554 fi
714 else 555 else
715 egroups="(none)" 556 egroups="(none)"
716 fi 557 fi
717 einfo " - Groups: ${egroups}" 558 einfo " - Groups: ${egroups}"
718 559
719 # handle extra and add the user 560 # handle extra and add the user
720 local eextra="$@"
721 local oldsandbox="${SANDBOX_ON}" 561 local oldsandbox=${SANDBOX_ON}
722 export SANDBOX_ON="0" 562 export SANDBOX_ON="0"
723 if use macos || use ppc-macos ; 563 case ${CHOST} in
724 then 564 *-darwin*)
725 ### Make the user 565 ### Make the user
726 if [ -z "${eextra}" ] 566 if [[ -z $@ ]] ; then
727 then
728 dscl . create /users/${euser} uid ${euid} 567 dscl . create /users/${euser} uid ${euid}
729 dscl . create /users/${euser} shell ${eshell} 568 dscl . create /users/${euser} shell ${eshell}
730 dscl . create /users/${euser} home ${ehome} 569 dscl . create /users/${euser} home ${ehome}
731 dscl . create /users/${euser} realname "added by portage for ${PN}" 570 dscl . create /users/${euser} realname "added by portage for ${PN}"
732 ### Add the user to the groups specified 571 ### Add the user to the groups specified
572 local oldifs=${IFS}
573 export IFS=","
733 for g in ${egroups} 574 for g in ${egroups} ; do
734 do
735 # $egroups is , delimited, not space
736 ewarn "This is code is wrong; someone on the OS X team should fix it"
737 dscl . merge /groups/${g} users ${euser} 575 dscl . merge /groups/${g} users ${euser}
738 done 576 done
577 export IFS=${oldifs}
739 else 578 else
740 einfo "Extra options are not supported on macos yet" 579 einfo "Extra options are not supported on Darwin yet"
741 einfo "Please report the ebuild along with the info below" 580 einfo "Please report the ebuild along with the info below"
742 einfo "eextra: ${eextra}" 581 einfo "eextra: $@"
743 die "Required function missing" 582 die "Required function missing"
744 fi 583 fi
745 elif use x86-fbsd ; then 584 ;;
746 if [ -z "${eextra}" ] 585 *-freebsd*)
747 then 586 if [[ -z $@ ]] ; then
748 pw useradd ${euser} ${opts} \ 587 pw useradd ${euser} ${opts} \
749 -c "added by portage for ${PN}" \ 588 -c "added by portage for ${PN}" \
750 die "enewuser failed" 589 die "enewuser failed"
751 else 590 else
752 einfo " - Extra: ${eextra}" 591 einfo " - Extra: $@"
753 pw useradd ${euser} ${opts} \ 592 pw useradd ${euser} ${opts} \
754 -c ${eextra} || die "enewuser failed" 593 "$@" || die "enewuser failed"
755 fi 594 fi
595 ;;
596
597 *-netbsd*)
598 if [[ -z $@ ]] ; then
599 useradd ${opts} ${euser} || die "enewuser failed"
756 else 600 else
757 if [ -z "${eextra}" ] 601 einfo " - Extra: $@"
758 then 602 useradd ${opts} ${euser} "$@" || die "enewuser failed"
603 fi
604 ;;
605
606 *-openbsd*)
607 if [[ -z $@ ]] ; then
608 useradd -u ${euid} -s ${eshell} \
609 -d ${ehome} -c "Added by portage for ${PN}" \
610 -g ${egroups} ${euser} || die "enewuser failed"
611 else
612 einfo " - Extra: $@"
613 useradd -u ${euid} -s ${eshell} \
614 -d ${ehome} -c "Added by portage for ${PN}" \
615 -g ${egroups} ${euser} "$@" || die "enewuser failed"
616 fi
617 ;;
618
619 *)
620 if [[ -z $@ ]] ; then
759 useradd ${opts} ${euser} \ 621 useradd ${opts} ${euser} \
760 -c "added by portage for ${PN}" \ 622 -c "added by portage for ${PN}" \
761 || die "enewuser failed" 623 || die "enewuser failed"
762 else 624 else
763 einfo " - Extra: ${eextra}" 625 einfo " - Extra: $@"
764 useradd ${opts} ${euser} ${eextra} \ 626 useradd ${opts} ${euser} "$@" \
765 || die "enewuser failed" 627 || die "enewuser failed"
766 fi 628 fi
629 ;;
630 esac
631
632 if [[ ! -e ${ROOT}/${ehome} ]] ; then
633 einfo " - Creating ${ehome} in ${ROOT}"
634 mkdir -p "${ROOT}/${ehome}"
635 chown ${euser} "${ROOT}/${ehome}"
636 chmod 755 "${ROOT}/${ehome}"
767 fi 637 fi
638
768 export SANDBOX_ON="${oldsandbox}" 639 export SANDBOX_ON=${oldsandbox}
769
770 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
771 then
772 einfo " - Creating ${ehome} in ${D}"
773 dodir ${ehome}
774 fowners ${euser} ${ehome}
775 fperms 755 ${ehome}
776 fi
777} 640}
778 641
779# Simplify/standardize adding groups to the system 642# Simplify/standardize adding groups to the system
780# vapier@gentoo.org 643# vapier@gentoo.org
781# 644#
810 then 673 then
811 if [ "${egid}" -gt 0 ] 674 if [ "${egid}" -gt 0 ]
812 then 675 then
813 if [ -z "`egetent group ${egid}`" ] 676 if [ -z "`egetent group ${egid}`" ]
814 then 677 then
815 if use macos || use ppc-macos ; then 678 if [[ "${CHOST}" == *-darwin* ]]; then
816 opts="${opts} ${egid}" 679 opts="${opts} ${egid}"
817 else 680 else
818 opts="${opts} -g ${egid}" 681 opts="${opts} -g ${egid}"
819 fi 682 fi
820 else 683 else
834 opts="${opts} ${eextra}" 697 opts="${opts} ${eextra}"
835 698
836 # add the group 699 # add the group
837 local oldsandbox="${SANDBOX_ON}" 700 local oldsandbox="${SANDBOX_ON}"
838 export SANDBOX_ON="0" 701 export SANDBOX_ON="0"
839 if use macos || use ppc-macos ; 702 case ${CHOST} in
840 then 703 *-darwin*)
841 if [ ! -z "${eextra}" ]; 704 if [ ! -z "${eextra}" ];
842 then 705 then
843 einfo "Extra options are not supported on macos yet" 706 einfo "Extra options are not supported on Darwin/OS X yet"
844 einfo "Please report the ebuild along with the info below" 707 einfo "Please report the ebuild along with the info below"
845 einfo "eextra: ${eextra}" 708 einfo "eextra: ${eextra}"
846 die "Required function missing" 709 die "Required function missing"
847 fi 710 fi
848 711
849 # If we need the next available 712 # If we need the next available
850 case ${egid} in 713 case ${egid} in
851 *[!0-9]*) # Non numeric 714 *[!0-9]*) # Non numeric
852 for egid in `jot 898 101`; do 715 for egid in $(seq 101 999); do
853 [ -z "`egetent group ${egid}`" ] && break 716 [ -z "`egetent group ${egid}`" ] && break
854 done 717 done
855 esac 718 esac
856 dscl . create /groups/${egroup} gid ${egid} 719 dscl . create /groups/${egroup} gid ${egid}
857 dscl . create /groups/${egroup} passwd '*' 720 dscl . create /groups/${egroup} passwd '*'
858 elif use x86-fbsd ; then 721 ;;
722
723 *-freebsd*)
859 case ${egid} in 724 case ${egid} in
860 *[!0-9]*) # Non numeric 725 *[!0-9]*) # Non numeric
861 for egid in `jot 898 101`; do 726 for egid in $(seq 101 999); do
862 [ -z "`egetent group ${egid}`" ] && break 727 [ -z "`egetent group ${egid}`" ] && break
863 done 728 done
864 esac 729 esac
865 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 730 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
866 else 731 ;;
732
733 *-netbsd*)
734 case ${egid} in
735 *[!0-9]*) # Non numeric
736 for egid in $(seq 101 999); do
737 [ -z "`egetent group ${egid}`" ] && break
738 done
739 esac
740 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
741 ;;
742
743 *)
867 groupadd ${opts} ${egroup} || die "enewgroup failed" 744 groupadd ${opts} ${egroup} || die "enewgroup failed"
868 fi 745 ;;
746 esac
869 export SANDBOX_ON="${oldsandbox}" 747 export SANDBOX_ON="${oldsandbox}"
870} 748}
871 749
872# Simple script to replace 'dos2unix' binaries 750# Simple script to replace 'dos2unix' binaries
873# vapier@gentoo.org 751# vapier@gentoo.org
874# 752#
875# edos2unix(file, <more files>...) 753# edos2unix(file, <more files> ...)
876edos2unix() { 754edos2unix() {
877 for f in "$@" 755 for f in "$@"
878 do 756 do
879 cp "${f}" ${T}/edos2unix 757 cp "${f}" ${T}/edos2unix
880 sed 's/\r$//' ${T}/edos2unix > "${f}" 758 sed 's/\r$//' ${T}/edos2unix > "${f}"
881 done 759 done
882} 760}
883 761
762
763##############################################################
764# START: Handle .desktop files and menu entries #
765# maybe this should be separated into a new eclass some time #
766# lanius@gentoo.org #
767##############################################################
768
884# Make a desktop file ! 769# Make a desktop file !
885# Great for making those icons in kde/gnome startmenu ! 770# Great for making those icons in kde/gnome startmenu !
886# Amaze your friends ! Get the women ! Join today ! 771# Amaze your friends ! Get the women ! Join today !
887# gnome2 /usr/share/applications
888# gnome1 /usr/share/gnome/apps/
889# KDE ${KDEDIR}/share/applnk /usr/share/applnk
890# 772#
891# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 773# make_desktop_entry(<binary>, [name], [icon], [type], [path])
892# 774#
893# binary: what binary does the app run with ? 775# binary: what binary does the app run with ?
894# name: the name that will show up in the menu 776# name: the name that will show up in the menu
895# icon: give your little like a pretty little icon ... 777# icon: give your little like a pretty little icon ...
896# this can be relative (to /usr/share/pixmaps) or 778# this can be relative (to /usr/share/pixmaps) or
897# a full path to an icon 779# a full path to an icon
898# type: what kind of application is this ? for categories: 780# type: what kind of application is this ? for categories:
899# http://www.freedesktop.org/standards/menu-spec/ 781# http://www.freedesktop.org/Standards/desktop-entry-spec
900# path: if your app needs to startup in a specific dir 782# path: if your app needs to startup in a specific dir
901make_desktop_entry() { 783make_desktop_entry() {
902 [ -z "$1" ] && eerror "You must specify the executable" && return 1 784 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
903 785
904 local exec="${1}" 786 local exec=${1}
905 local name="${2:-${PN}}" 787 local name=${2:-${PN}}
906 local icon="${3:-${PN}.png}" 788 local icon=${3:-${PN}.png}
907 local type="${4}" 789 local type=${4}
908 local subdir="${6}" 790 local path=${5}
909 local path="${5:-${GAMES_BINDIR}}" 791
910 if [ -z "${type}" ] 792 if [[ -z ${type} ]] ; then
911 then 793 local catmaj=${CATEGORY%%-*}
912 case ${CATEGORY} in 794 local catmin=${CATEGORY##*-}
913 "app-emulation") 795 case ${catmaj} in
914 type=Emulator 796 app)
915 subdir="Emulation" 797 case ${catmin} in
798 admin) type=System;;
799 cdr) type=DiscBurning;;
800 dicts) type=Dictionary;;
801 editors) type=TextEditor;;
802 emacs) type=TextEditor;;
803 emulation) type=Emulator;;
804 laptop) type=HardwareSettings;;
805 office) type=Office;;
806 vim) type=TextEditor;;
807 xemacs) type=TextEditor;;
808 *) type=;;
809 esac
916 ;; 810 ;;
917 "games-"*) 811
918 type=Game 812 dev)
919 subdir="Games" 813 type="Development"
920 ;; 814 ;;
921 "net-"*) 815
922 type=Network 816 games)
923 subdir="${type}" 817 case ${catmin} in
818 action) type=ActionGame;;
819 arcade) type=ArcadeGame;;
820 board) type=BoardGame;;
821 kid) type=KidsGame;;
822 emulation) type=Emulator;;
823 puzzle) type=LogicGame;;
824 rpg) type=RolePlaying;;
825 roguelike) type=RolePlaying;;
826 simulation) type=Simulation;;
827 sports) type=SportsGame;;
828 strategy) type=StrategyGame;;
829 *) type=;;
830 esac
831 type="Game;${type}"
924 ;; 832 ;;
833
834 mail)
835 type="Network;Email"
836 ;;
837
838 media)
839 case ${catmin} in
840 gfx) type=Graphics;;
841 radio) type=Tuner;;
842 sound) type=Audio;;
843 tv) type=TV;;
844 video) type=Video;;
845 *) type=;;
846 esac
847 type="AudioVideo;${type}"
848 ;;
849
850 net)
851 case ${catmin} in
852 dialup) type=Dialup;;
853 ftp) type=FileTransfer;;
854 im) type=InstantMessaging;;
855 irc) type=IRCClient;;
856 mail) type=Email;;
857 news) type=News;;
858 nntp) type=News;;
859 p2p) type=FileTransfer;;
860 *) type=;;
861 esac
862 type="Network;${type}"
863 ;;
864
865 sci)
866 case ${catmin} in
867 astro*) type=Astronomy;;
868 bio*) type=Biology;;
869 calc*) type=Calculator;;
870 chem*) type=Chemistry;;
871 geo*) type=Geology;;
872 math*) type=Math;;
873 *) type=;;
874 esac
875 type="Science;${type}"
876 ;;
877
878 www)
879 case ${catmin} in
880 client) type=WebBrowser;;
881 *) type=;;
882 esac
883 type="Network"
884 ;;
885
925 *) 886 *)
926 type= 887 type=
927 subdir=
928 ;; 888 ;;
929 esac 889 esac
930 fi 890 fi
891 if [ "${SLOT}" == "0" ] ; then
892 local desktop_name="${PN}"
893 else
894 local desktop_name="${PN}-${SLOT}"
895 fi
931 local desktop="${T}/${exec}.desktop" 896 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
932 897
933echo "[Desktop Entry] 898echo "[Desktop Entry]
934Encoding=UTF-8 899Encoding=UTF-8
935Version=0.9.2 900Version=0.9.2
936Name=${name} 901Name=${name}
939Exec=${exec} 904Exec=${exec}
940Path=${path} 905Path=${path}
941Icon=${icon} 906Icon=${icon}
942Categories=Application;${type};" > "${desktop}" 907Categories=Application;${type};" > "${desktop}"
943 908
944 if [ -d "/usr/share/applications" ] 909 (
945 then 910 # wrap the env here so that the 'insinto' call
911 # doesn't corrupt the env of the caller
946 insinto /usr/share/applications 912 insinto /usr/share/applications
947 doins "${desktop}" 913 doins "${desktop}"
948 fi 914 )
915}
949 916
950 #if [ -d "/usr/share/gnome/apps" ] 917# Make a GDM/KDM Session file
951 #then 918#
952 # insinto /usr/share/gnome/apps/Games 919# make_desktop_entry(<title>, <command>)
953 # doins ${desktop} 920# title: File to execute to start the Window Manager
954 #fi 921# command: Name of the Window Manager
955 922
956 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 923make_session_desktop() {
957 #then 924 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
958 # for ver in /usr/kde/* 925 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
959 # do
960 # insinto ${ver}/share/applnk/Games
961 # doins ${desktop}
962 # done
963 #fi
964 926
965 if [ -d "/usr/share/applnk" ] 927 local title=$1
966 then 928 local command=$2
967 insinto /usr/share/applnk/${subdir} 929 local desktop=${T}/${wm}.desktop
930
931echo "[Desktop Entry]
932Encoding=UTF-8
933Name=${title}
934Comment=This session logs you into ${title}
935Exec=${command}
936TryExec=${command}
937Type=Application" > "${desktop}"
938
939 insinto /usr/share/xsessions
968 doins "${desktop}" 940 doins "${desktop}"
941}
942
943domenu() {
944 local i j
945 insinto /usr/share/applications
946 for i in "$@" ; do
947 if [[ -f ${i} ]] ; then
948 doins "${i}"
949 elif [[ -d ${i} ]] ; then
950 for j in "${i}"/*.desktop ; do
951 doins "${j}"
952 done
969 fi 953 fi
970 954 done
971 return 0
972} 955}
956newmenu() {
957 insinto /usr/share/applications
958 newins "$1" "$2"
959}
960
961doicon() {
962 local i j
963 insinto /usr/share/pixmaps
964 for i in "$@" ; do
965 if [[ -f ${i} ]] ; then
966 doins "${i}"
967 elif [[ -d ${i} ]] ; then
968 for j in "${i}"/*.png ; do
969 doins "${j}"
970 done
971 fi
972 done
973}
974newicon() {
975 insinto /usr/share/pixmaps
976 newins "$1" "$2"
977}
978
979##############################################################
980# END: Handle .desktop files and menu entries #
981##############################################################
982
973 983
974# for internal use only (unpack_pdv and unpack_makeself) 984# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 985find_unpackable_file() {
976 local src="$1" 986 local src=$1
977 if [ -z "${src}" ] 987 if [[ -z ${src} ]] ; then
978 then
979 src="${DISTDIR}/${A}" 988 src=${DISTDIR}/${A}
980 else 989 else
981 if [ -e "${DISTDIR}/${src}" ] 990 if [[ -e ${DISTDIR}/${src} ]] ; then
982 then
983 src="${DISTDIR}/${src}" 991 src=${DISTDIR}/${src}
984 elif [ -e "${PWD}/${src}" ] 992 elif [[ -e ${PWD}/${src} ]] ; then
985 then
986 src="${PWD}/${src}" 993 src=${PWD}/${src}
987 elif [ -e "${src}" ] 994 elif [[ -e ${src} ]] ; then
988 then
989 src="${src}" 995 src=${src}
990 fi
991 fi 996 fi
992 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 997 fi
998 [[ ! -e ${src} ]] && return 1
993 echo "${src}" 999 echo "${src}"
994} 1000}
995 1001
996# Unpack those pesky pdv generated files ... 1002# Unpack those pesky pdv generated files ...
997# They're self-unpacking programs with the binary package stuffed in 1003# They're self-unpacking programs with the binary package stuffed in
1012# lseek 1018# lseek
1013# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1019# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1014# lseek(3, -4, SEEK_END) = 2981250 1020# lseek(3, -4, SEEK_END) = 2981250
1015# thus we would pass in the value of '4' as the second parameter. 1021# thus we would pass in the value of '4' as the second parameter.
1016unpack_pdv() { 1022unpack_pdv() {
1017 local src="`find_unpackable_file $1`" 1023 local src=$(find_unpackable_file $1)
1018 local sizeoff_t="$2" 1024 local sizeoff_t=$2
1019 1025
1026 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1020 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1027 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1021 1028
1022 local shrtsrc="`basename ${src}`" 1029 local shrtsrc=$(basename "${src}")
1023 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1030 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1024 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1031 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1025 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1032 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1026 1033
1027 # grab metadata for debug reasons 1034 # grab metadata for debug reasons
1028 local metafile="`mymktemp ${T}`" 1035 local metafile="$(emktemp)"
1029 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1036 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1030 1037
1031 # rip out the final file name from the metadata 1038 # rip out the final file name from the metadata
1032 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1039 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1033 datafile="`basename ${datafile}`" 1040 datafile="`basename ${datafile}`"
1034 1041
1035 # now lets uncompress/untar the file if need be 1042 # now lets uncompress/untar the file if need be
1036 local tmpfile="`mymktemp ${T}`" 1043 local tmpfile="$(emktemp)"
1037 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1044 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1038 1045
1039 local iscompressed="`file -b ${tmpfile}`" 1046 local iscompressed="`file -b ${tmpfile}`"
1040 if [ "${iscompressed:0:8}" == "compress" ] ; then 1047 if [ "${iscompressed:0:8}" == "compress" ] ; then
1041 iscompressed=1 1048 iscompressed=1
1091# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1098# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1092# - If the file is not specified then unpack will utilize ${A}. 1099# - If the file is not specified then unpack will utilize ${A}.
1093# - If the offset is not specified then we will attempt to extract 1100# - If the offset is not specified then we will attempt to extract
1094# the proper offset from the script itself. 1101# the proper offset from the script itself.
1095unpack_makeself() { 1102unpack_makeself() {
1103 local src_input=${1:-${A}}
1096 local src="$(find_unpackable_file "$1")" 1104 local src=$(find_unpackable_file "${src_input}")
1097 local skip="$2" 1105 local skip=$2
1098 local exe="$3" 1106 local exe=$3
1099 1107
1108 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1109
1100 local shrtsrc="$(basename "${src}")" 1110 local shrtsrc=$(basename "${src}")
1101 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1111 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1102 if [ -z "${skip}" ] 1112 if [[ -z ${skip} ]] ; then
1103 then
1104 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1113 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1105 local skip=0 1114 local skip=0
1106 exe=tail 1115 exe=tail
1107 case ${ver} in 1116 case ${ver} in
1108 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1117 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1109 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1118 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1121 ;; 1130 ;;
1122 2.1.3) 1131 2.1.3)
1123 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1132 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1124 let skip="skip + 1" 1133 let skip="skip + 1"
1125 ;; 1134 ;;
1126 2.1.4) 1135 2.1.4|2.1.5)
1127 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1136 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1128 skip=$(head -n ${skip} "${src}" | wc -c) 1137 skip=$(head -n ${skip} "${src}" | wc -c)
1129 exe="dd" 1138 exe="dd"
1130 ;; 1139 ;;
1131 *) 1140 *)
1143 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1152 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1144 *) die "makeself cant handle exe '${exe}'" 1153 *) die "makeself cant handle exe '${exe}'"
1145 esac 1154 esac
1146 1155
1147 # lets grab the first few bytes of the file to figure out what kind of archive it is 1156 # lets grab the first few bytes of the file to figure out what kind of archive it is
1148 local tmpfile="$(mymktemp "${T}")" 1157 local tmpfile="$(emktemp)"
1149 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1158 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1150 local filetype="$(file -b "${tmpfile}")" 1159 local filetype="$(file -b "${tmpfile}")"
1151 case ${filetype} in 1160 case ${filetype} in
1152 *tar\ archive) 1161 *tar\ archive)
1153 eval ${exe} | tar --no-same-owner -xf - 1162 eval ${exe} | tar --no-same-owner -xf -
1176check_license() { 1185check_license() {
1177 local lic=$1 1186 local lic=$1
1178 if [ -z "${lic}" ] ; then 1187 if [ -z "${lic}" ] ; then
1179 lic="${PORTDIR}/licenses/${LICENSE}" 1188 lic="${PORTDIR}/licenses/${LICENSE}"
1180 else 1189 else
1181 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1190 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1182 lic="${PORTDIR}/licenses/${src}" 1191 lic="${PORTDIR}/licenses/${lic}"
1183 elif [ -e "${PWD}/${src}" ] ; then 1192 elif [ -e "${PWD}/${lic}" ] ; then
1184 lic="${PWD}/${src}" 1193 lic="${PWD}/${lic}"
1185 elif [ -e "${src}" ] ; then 1194 elif [ -e "${lic}" ] ; then
1186 lic="${src}" 1195 lic="${lic}"
1187 fi
1188 fi 1196 fi
1197 fi
1189 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1198 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1190 local l="`basename ${lic}`" 1199 local l="`basename ${lic}`"
1191 1200
1192 # here is where we check for the licenses the user already 1201 # here is where we check for the licenses the user already
1193 # accepted ... if we don't find a match, we make the user accept 1202 # accepted ... if we don't find a match, we make the user accept
1194 local shopts=$- 1203 local shopts=$-
1200 return 0 1209 return 0
1201 fi 1210 fi
1202 done 1211 done
1203 set +o noglob; set -$shopts #reset old shell opts 1212 set +o noglob; set -$shopts #reset old shell opts
1204 1213
1205 local licmsg="`mymktemp ${T}`" 1214 local licmsg="$(emktemp)"
1206 cat << EOF > ${licmsg} 1215 cat << EOF > ${licmsg}
1207********************************************************** 1216**********************************************************
1208The following license outlines the terms of use of this 1217The following license outlines the terms of use of this
1209package. You MUST accept this license for installation to 1218package. You MUST accept this license for installation to
1210continue. When you are done viewing, hit 'q'. If you 1219continue. When you are done viewing, hit 'q'. If you
1250 # first we figure out how many cds we're dealing with by 1259 # first we figure out how many cds we're dealing with by
1251 # the # of files they gave us 1260 # the # of files they gave us
1252 local cdcnt=0 1261 local cdcnt=0
1253 local f= 1262 local f=
1254 for f in "$@" ; do 1263 for f in "$@" ; do
1255 cdcnt=$((cdcnt + 1)) 1264 ((++cdcnt))
1256 export CDROM_CHECK_${cdcnt}="$f" 1265 export CDROM_CHECK_${cdcnt}="$f"
1257 done 1266 done
1258 export CDROM_TOTAL_CDS=${cdcnt} 1267 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1268 export CDROM_CURRENT_CD=1
1260 1269
1261 # now we see if the user gave use CD_ROOT ... 1270 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1271 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1272 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1264 export CDROM_ROOT="${CD_ROOT}"
1265 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1266 return
1267 fi
1268 # do the same for CD_ROOT_X
1269 if [ ! -z "${CD_ROOT_1}" ] ; then
1270 local var= 1273 local var=
1271 cdcnt=0 1274 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1275 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1276 ((++cdcnt))
1274 var="CD_ROOT_${cdcnt}" 1277 var="CD_ROOT_${cdcnt}"
1278 [[ -z ${!var} ]] && var="CD_ROOT"
1275 if [ -z "${!var}" ] ; then 1279 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1280 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1281 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1282 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1283 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1284 fi
1281 export CDROM_ROOTS_${cdcnt}="${!var}"
1282 done 1285 done
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1286 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288 export CDROM_SET=-1
1289 for f in ${CDROM_CHECK_1//:/ } ; do
1290 ((++CDROM_SET))
1291 [[ -e ${CD_ROOT}/${f} ]] && break
1292 done
1293 export CDROM_MATCH=${f}
1285 return 1294 return
1286 fi 1295 fi
1287 1296
1297 # User didn't help us out so lets make sure they know they can
1298 # simplify the whole process ...
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1299 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1300 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1290 if [ -z "${CDROM_NAME}" ] ; then
1291 echo "cdrom for ${PN}."
1292 else
1293 echo "${CDROM_NAME}."
1294 fi
1295 echo 1301 echo
1296 einfo "If you do not have the CD, but have the data files" 1302 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1303 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1304 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1305 einfo "directory containing the files."
1300 echo 1306 echo
1307 einfo "For example:"
1308 einfo "export CD_ROOT=/mnt/cdrom"
1309 echo
1301 else 1310 else
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1311 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1312 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1314 ((++cdcnt))
1306 var="CDROM_NAME_${cdcnt}" 1315 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1316 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1317 done
1309 echo 1318 echo
1310 einfo "If you do not have the CDs, but have the data files" 1319 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1320 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1321 einfo "the following variables so they point to the right place:"
1313 einfon "" 1322 einfon ""
1314 cdcnt=0 1323 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1324 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1325 ((++cdcnt))
1317 echo -n " CD_ROOT_${cdcnt}" 1326 echo -n " CD_ROOT_${cdcnt}"
1318 done 1327 done
1319 echo 1328 echo
1320 einfo "Or, if you have all the files in the same place, or" 1329 einfo "Or, if you have all the files in the same place, or"
1321 einfo "you only have one cdrom, you can export CD_ROOT" 1330 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1331 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1332 einfo "for all the CDs."
1324 echo 1333 echo
1334 einfo "For example:"
1335 einfo "export CD_ROOT_1=/mnt/cdrom"
1336 echo
1325 fi 1337 fi
1338
1339 export CDROM_SET=""
1326 export CDROM_CURRENT_CD=0 1340 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1341 cdrom_load_next_cd
1328} 1342}
1329 1343
1330# this is only used when you need access to more than one cd. 1344# this is only used when you need access to more than one cd.
1331# when you have finished using the first cd, just call this function. 1345# when you have finished using the first cd, just call this function.
1332# when it returns, CDROM_ROOT will be pointing to the second cd. 1346# when it returns, CDROM_ROOT will be pointing to the second cd.
1333# remember, you can only go forward in the cd chain, you can't go back. 1347# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1348cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1349 local var
1337 1350 ((++CDROM_CURRENT_CD))
1338 if [ ! -z "${CD_ROOT}" ] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return
1341 fi
1342 1351
1343 unset CDROM_ROOT 1352 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1353 var=CD_ROOT_${CDROM_CURRENT_CD}
1354 [[ -z ${!var} ]] && var="CD_ROOT"
1345 if [ -z "${!var}" ] ; then 1355 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1356 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1357 _cdrom_locate_file_on_cd ${!var}
1348 else 1358 else
1349 export CDROM_ROOT="${!var}" 1359 export CDROM_ROOT=${!var}
1350 fi 1360 fi
1351 1361
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1362 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1363}
1354 1364
1357# all it does is try to locate a give file on a cd ... if the cd isn't 1367# all it does is try to locate a give file on a cd ... if the cd isn't
1358# found, then a message asking for the user to insert the cdrom will be 1368# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1369# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1370# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1371# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1372_cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do
1364 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})"
1366 local mline="" 1373 local mline=""
1367 local showedmsg=0 1374 local showedmsg=0
1368 1375
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1376 while [[ -z ${CDROM_ROOT} ]] ; do
1377 local i=0
1378 local -a cdset=(${*//:/ })
1379 if [[ -n ${CDROM_SET} ]] ; then
1380 cdset=(${cdset[${CDROM_SET}]})
1381 fi
1382
1383 while [[ -n ${cdset[${i}]} ]] ; do
1384 local dir=$(dirname ${cdset[${i}]})
1385 local file=$(basename ${cdset[${i}]})
1386
1387 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1370 [ -d "${mline}/${dir}" ] || continue 1388 [[ -d ${mline}/${dir} ]] || continue
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1389 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1372 && export CDROM_ROOT=${mline} 1390 export CDROM_ROOT=${mline}
1391 export CDROM_SET=${i}
1392 export CDROM_MATCH=${cdset[${i}]}
1393 return
1394 fi
1395 done
1396
1397 ((++i))
1373 done 1398 done
1374 1399
1375 if [ -z "${CDROM_ROOT}" ] ; then
1376 echo 1400 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1401 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1403 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1404 einfo "Please insert+mount the cdrom for ${PN} now !"
1381 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi
1384 else 1405 else
1385 if [ -z "${CDROM_NAME_1}" ] ; then
1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1387 else
1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1389 einfo "Please insert+mount the ${!var} cdrom now !" 1406 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1390 fi
1391 fi 1407 fi
1392 showedmsg=1 1408 else
1409 if [[ -z ${CDROM_NAME_1} ]] ; then
1410 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1411 else
1412 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1413 einfo "Please insert+mount the ${!var} cdrom now !"
1414 fi
1393 fi 1415 fi
1416 showedmsg=1
1417 fi
1394 einfo "Press return to scan for the cd again" 1418 einfo "Press return to scan for the cd again"
1395 einfo "or hit CTRL+C to abort the emerge." 1419 einfo "or hit CTRL+C to abort the emerge."
1420 echo
1421 einfo "If you are having trouble with the detection"
1422 einfo "of your CD, it is possible that you do not have"
1423 einfo "Joliet support enabled in your kernel. Please"
1424 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1396 read 1425 read
1397 fi
1398 done 1426 done
1399} 1427}
1400 1428
1401# Make sure that LINGUAS only contains languages that 1429# Make sure that LINGUAS only contains languages that
1402# a package can support 1430# a package can support
1410# directories and uses the intersection of the lists. 1438# directories and uses the intersection of the lists.
1411# The -u builds a list of po files found in all the 1439# The -u builds a list of po files found in all the
1412# directories and uses the union of the lists. 1440# directories and uses the union of the lists.
1413strip-linguas() { 1441strip-linguas() {
1414 local ls newls 1442 local ls newls
1415 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1443 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1416 local op="$1"; shift 1444 local op=$1; shift
1417 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1445 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1418 local d f 1446 local d f
1419 for d in "$@" ; do 1447 for d in "$@" ; do
1420 if [ "${op}" == "-u" ] ; then 1448 if [[ ${op} == "-u" ]] ; then
1421 newls="${ls}" 1449 newls=${ls}
1422 else 1450 else
1423 newls="" 1451 newls=""
1424 fi 1452 fi
1425 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1453 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1426 if [ "${op}" == "-i" ] ; then 1454 if [[ ${op} == "-i" ]] ; then
1427 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1455 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1428 else 1456 else
1429 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1457 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1430 fi 1458 fi
1431 done 1459 done
1432 ls="${newls}" 1460 ls=${newls}
1433 done 1461 done
1434 ls="${ls//.po}" 1462 ls=${ls//.po}
1435 else 1463 else
1436 ls="$@" 1464 ls=$@
1437 fi 1465 fi
1438 1466
1439 ls=" ${ls} " 1467 ls=" ${ls} "
1440 newls="" 1468 newls=""
1441 for f in ${LINGUAS} ; do 1469 for f in ${LINGUAS} ; do
1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1470 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1443 nl="${newls} ${f}" 1471 newls="${newls} ${f}"
1444 else 1472 else
1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1473 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1446 fi 1474 fi
1447 done 1475 done
1448 if [ -z "${newls}" ] ; then 1476 if [[ -z ${newls} ]] ; then
1449 unset LINGUAS 1477 export LINGUAS=""
1450 else 1478 else
1451 export LINGUAS="${newls}" 1479 export LINGUAS=${newls:1}
1452 fi 1480 fi
1453} 1481}
1454 1482
1455# moved from kernel.eclass since they are generally useful outside of 1483# moved from kernel.eclass since they are generally useful outside of
1456# kernel.eclass -iggy (20041002) 1484# kernel.eclass -iggy (20041002)
1458# the following functions are useful in kernel module ebuilds, etc. 1486# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1487# for an example see ivtv or drbd ebuilds
1460 1488
1461# set's ARCH to match what the kernel expects 1489# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1490set_arch_to_kernel() {
1491 i=10
1492 while ((i--)) ; do
1493 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1494 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1495 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1496 case ${ARCH} in
1465 x86) export ARCH="i386";; 1497 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1498 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1499 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1500 mips) export ARCH="mips";;
1501 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1469 *) export ARCH="${ARCH}";; 1502 *) export ARCH="${ARCH}";;
1470 esac 1503 esac
1471} 1504}
1472 1505
1473# set's ARCH back to what portage expects 1506# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1507set_arch_to_portage() {
1508 i=10
1509 while ((i--)) ; do
1510 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1511 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1512 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1513}
1477 1514
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1515# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1516# preserve_old_lib /path/to/libblah.so.0
1509 touch ${D}${LIB} 1546 touch ${D}${LIB}
1510 fi 1547 fi
1511} 1548}
1512 1549
1513preserve_old_lib_notify() { 1550preserve_old_lib_notify() {
1514 LIB=$1 1551 LIB=$1
1515 1552
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1553 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}` 1554 SONAME=`basename ${LIB}`
1518 1555
1519 einfo "An old version of an installed library was detected on your system." 1556 ewarn "An old version of an installed library was detected on your system."
1520 einfo "In order to avoid breaking packages that link against is, this older version" 1557 ewarn "In order to avoid breaking packages that link against it, this older version"
1521 einfo "is not being removed. In order to make full use of this newer version," 1558 ewarn "is not being removed. In order to make full use of this newer version,"
1522 einfo "you will need to execute the following command:" 1559 ewarn "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1560 ewarn " revdep-rebuild --soname ${SONAME}"
1524 einfo 1561 ewarn
1525 einfo "After doing that, you can safely remove ${LIB}" 1562 ewarn "After doing that, you can safely remove ${LIB}"
1526 fi 1563 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1564 fi
1527} 1565}
1566
1567# Hack for people to figure out if a package was built with
1568# certain USE flags
1569#
1570# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1571# ex: built_with_use xchat gtk2
1572#
1573# Flags: -a all USE flags should be utilized
1574# -o at least one USE flag should be utilized
1575# Note: the default flag is '-a'
1576built_with_use() {
1577 local opt=$1
1578 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1579
1580 local PKG=$(best_version $1)
1581 shift
1582
1583 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1584
1585 # if the USE file doesnt exist, assume the $PKG is either
1586 # injected or package.provided
1587 [[ ! -e ${USEFILE} ]] && return 0
1588
1589 local USE_BUILT=$(<${USEFILE})
1590 while [[ $# -gt 0 ]] ; do
1591 if [[ ${opt} = "-o" ]] ; then
1592 has $1 ${USE_BUILT} && return 0
1593 else
1594 has $1 ${USE_BUILT} || return 1
1595 fi
1596 shift
1597 done
1598 [[ ${opt} = "-a" ]]
1599}
1600
1601# Many configure scripts wrongly bail when a C++ compiler
1602# could not be detected. #73450
1603epunt_cxx() {
1604 local dir=$1
1605 [[ -z ${dir} ]] && dir=${S}
1606 ebegin "Removing useless C++ checks"
1607 local f
1608 for f in $(find ${dir} -name configure) ; do
1609 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1610 done
1611 eend 0
1612}
1613
1614# dopamd <file> [more files]
1615#
1616# Install pam auth config file in /etc/pam.d
1617dopamd() {
1618 [[ -z $1 ]] && die "dopamd requires at least one argument"
1619
1620 use pam || return 0
1621
1622 INSDESTTREE=/etc/pam.d \
1623 doins "$@" || die "failed to install $@"
1624}
1625# newpamd <old name> <new name>
1626#
1627# Install pam file <old name> as <new name> in /etc/pam.d
1628newpamd() {
1629 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1630
1631 use pam || return 0
1632
1633 INSDESTTREE=/etc/pam.d \
1634 newins "$1" "$2" || die "failed to install $1 as $2"
1635}
1636
1637# make a wrapper script ...
1638# NOTE: this was originally games_make_wrapper, but I noticed other places where
1639# this could be used, so I have moved it here and made it not games-specific
1640# -- wolf31o2
1641# $1 == wrapper name
1642# $2 == binary to run
1643# $3 == directory to chdir before running binary
1644# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1645# $5 == path for wrapper
1646make_wrapper() {
1647 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1648 local tmpwrapper=$(emktemp)
1649 # We don't want to quote ${bin} so that people can pass complex
1650 # things as $bin ... "./someprog --args"
1651 cat << EOF > "${tmpwrapper}"
1652#!/bin/sh
1653cd "${chdir:-.}"
1654if [ -n "${libdir}" ] ; then
1655 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1656 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1657 else
1658 export LD_LIBRARY_PATH="${libdir}"
1659 fi
1660fi
1661exec ${bin} "\$@"
1662EOF
1663 chmod go+rx "${tmpwrapper}"
1664 if [[ -n ${path} ]] ; then
1665 exeinto "${path}"
1666 newexe "${tmpwrapper}" "${wrapper}"
1667 else
1668 newbin "${tmpwrapper}" "${wrapper}"
1669 fi
1670}

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