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Revision 1.106 Revision 1.212
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 1.106 2004/09/21 17:34:33 wolf31o2 Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.212 2005/10/22 02:32:48 vapier Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
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.${EPATCH_SUFFIX}
177# 134#
178EPATCH_FORCE="no" 135EPATCH_FORCE="no"
209# hand its a directory, it will set EPATCH_SOURCE to this. 166# hand its a directory, it will set EPATCH_SOURCE to this.
210# 167#
211# <azarah@gentoo.org> (10 Nov 2002) 168# <azarah@gentoo.org> (10 Nov 2002)
212# 169#
213epatch() { 170epatch() {
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
214 local PIPE_CMD="" 172 local PIPE_CMD=""
215 local STDERR_TARGET="${T}/$$.out" 173 local STDERR_TARGET="${T}/$$.out"
216 local PATCH_TARGET="${T}/$$.patch" 174 local PATCH_TARGET="${T}/$$.patch"
217 local PATCH_SUFFIX="" 175 local PATCH_SUFFIX=""
218 local SINGLE_PATCH="no" 176 local SINGLE_PATCH="no"
219 local x="" 177 local x=""
220 178
179 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180
221 if [ "$#" -gt 1 ] 181 if [ "$#" -gt 1 ]
222 then 182 then
223 local m="" 183 local m=""
224 einfo "${#} patches to apply..."
225 for m in "$@" ; do 184 for m in "$@" ; do
226 epatch "${m}" 185 epatch "${m}"
227 done 186 done
228 return 0 187 return 0
229 fi 188 fi
243 local EPATCH_SOURCE="$1/*" 202 local EPATCH_SOURCE="$1/*"
244 else 203 else
245 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 204 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
246 fi 205 fi
247 else 206 else
248 if [ ! -d ${EPATCH_SOURCE} ] 207 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
249 then 208 then
250 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 209 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
251 then 210 then
252 EPATCH_SOURCE="$1" 211 EPATCH_SOURCE="$1"
253 fi 212 fi
254 213
255 echo 214 echo
256 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 215 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
257 eerror 216 eerror
258 eerror " ${EPATCH_SOURCE}" 217 eerror " ${EPATCH_SOURCE}"
218 eerror " ( ${EPATCH_SOURCE##*/} )"
259 echo 219 echo
260 die "Cannot find \$EPATCH_SOURCE!" 220 die "Cannot find \$EPATCH_SOURCE!"
261 fi 221 fi
262 222
263 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 223 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
282 ;; 242 ;;
283 esac 243 esac
284 244
285 if [ "${SINGLE_PATCH}" = "no" ] 245 if [ "${SINGLE_PATCH}" = "no" ]
286 then 246 then
287 einfo "Applying various patches (bugfixes/updates)..." 247 einfo "${EPATCH_MULTI_MSG}"
288 fi 248 fi
289 for x in ${EPATCH_SOURCE} 249 for x in ${EPATCH_SOURCE}
290 do 250 do
291 # New ARCH dependant patch naming scheme... 251 # New ARCH dependant patch naming scheme ...
292 # 252 #
293 # ???_arch_foo.patch 253 # ???_arch_foo.patch
294 # 254 #
295 if [ -f ${x} ] && \ 255 if [ -f ${x} ] && \
296 ([ "${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}" ] || \
297 [ "${EPATCH_FORCE}" = "yes" ]) 257 [ "${EPATCH_FORCE}" = "yes" ])
298 then 258 then
299 local count=0 259 local count=0
300 local popts="${EPATCH_OPTS}" 260 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/}
301 262
302 if [ -n "${EPATCH_EXCLUDE}" ] 263 if [ -n "${EPATCH_EXCLUDE}" ]
303 then 264 then
304 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 265 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
305 then 266 then
306 continue 267 continue
307 fi 268 fi
308 fi 269 fi
309 270
311 then 272 then
312 if [ -n "${EPATCH_SINGLE_MSG}" ] 273 if [ -n "${EPATCH_SINGLE_MSG}" ]
313 then 274 then
314 einfo "${EPATCH_SINGLE_MSG}" 275 einfo "${EPATCH_SINGLE_MSG}"
315 else 276 else
316 einfo "Applying ${x##*/}..." 277 einfo "Applying ${patchname} ..."
317 fi 278 fi
318 else 279 else
319 einfo " ${x##*/}..." 280 einfo " ${patchname} ..."
320 fi 281 fi
321 282
322 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 284 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
324 285
325 # Allow for prefix to differ ... im lazy, so shoot me :/ 286 # Allow for prefix to differ ... im lazy, so shoot me :/
326 while [ "${count}" -lt 5 ] 287 while [ "${count}" -lt 5 ]
327 do 288 do
328 # Generate some useful debug info ... 289 # Generate some useful debug info ...
329 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 292
332 if [ "${PATCH_SUFFIX}" != "patch" ] 293 if [ "${PATCH_SUFFIX}" != "patch" ]
333 then 294 then
334 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 else 297 else
337 PATCH_TARGET="${x}" 298 PATCH_TARGET="${x}"
338 fi 299 fi
339 300
340 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
341 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
342 303
343 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 306
346 if [ "${PATCH_SUFFIX}" != "patch" ] 307 if [ "${PATCH_SUFFIX}" != "patch" ]
347 then 308 then
348 if ! (${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
349 then 310 then
350 echo 311 echo
351 eerror "Could not extract patch!" 312 eerror "Could not extract patch!"
352 #die "Could not extract patch!" 313 #die "Could not extract patch!"
353 count=5 314 count=5
354 break 315 break
355 fi 316 fi
356 fi 317 fi
357 318
358 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
359 then 320 then
360 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
361 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
362 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 326
366 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}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert
367 329
368 if [ "$?" -ne 0 ] 330 if [ "$?" -ne 0 ]
369 then 331 then
370 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##*/}
371 echo 333 echo
372 eerror "A dry-run of patch command succeeded, but actually" 334 eerror "A dry-run of patch command succeeded, but actually"
373 eerror "applying the patch failed!" 335 eerror "applying the patch failed!"
374 #die "Real world sux compared to the dreamworld!" 336 #die "Real world sux compared to the dreamworld!"
375 count=5 337 count=5
376 fi 338 fi
377 339
378 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
379 341
380 break 342 break
381 fi 343 fi
382 344
383 count=$((count + 1)) 345 count=$((count + 1))
389 fi 351 fi
390 352
391 if [ "${count}" -eq 5 ] 353 if [ "${count}" -eq 5 ]
392 then 354 then
393 echo 355 echo
394 eerror "Failed Patch: ${x##*/}!" 356 eerror "Failed Patch: ${patchname} !"
357 eerror " ( ${PATCH_TARGET} )"
395 eerror 358 eerror
396 eerror "Include in your bugreport the contents of:" 359 eerror "Include in your bugreport the contents of:"
397 eerror 360 eerror
398 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 361 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
399 echo 362 echo
400 die "Failed Patch: ${x##*/}!" 363 die "Failed Patch: ${patchname}!"
401 fi 364 fi
402 365
403 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 366 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
404 367
405 eend 0 368 eend 0
406 fi 369 fi
407 done 370 done
408 if [ "${SINGLE_PATCH}" = "no" ] 371 if [ "${SINGLE_PATCH}" = "no" ]
409 then 372 then
410 einfo "Done with patching" 373 einfo "Done with patching"
411 fi 374 fi
412} 375}
413 376
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) 377# Cheap replacement for when debianutils (and thus mktemp)
541# does not exist on the users system 378# does not exist on the users system
542# vapier@gentoo.org 379# vapier@gentoo.org
543# 380#
544# Takes just 1 parameter (the directory to create tmpfile in) 381# Takes just 1 optional parameter (the directory to create tmpfile in)
545mymktemp() { 382emktemp() {
383 local exe="touch"
384 [[ $1 == -d ]] && exe="mkdir" && shift
546 local topdir="$1" 385 local topdir=$1
547 386
548 [ -z "${topdir}" ] && topdir=/tmp 387 if [[ -z ${topdir} ]] ; then
549 if [ "`which mktemp 2>/dev/null`" ] 388 [[ -z ${T} ]] \
550 then 389 && topdir="/tmp" \
551 mktemp -p ${topdir} 390 || topdir=${T}
552 else 391 fi
392
393 if [[ -z $(type -p mktemp) ]] ; then
394 local tmp=/
395 while [[ -e ${tmp} ]] ; do
553 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
554 touch ${tmp} 397 done
398 ${exe} "${tmp}" || ${exe} -p "${tmp}"
555 echo ${tmp} 399 echo "${tmp}"
400 else
401 [[ ${exe} == "touch" ]] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
556 fi 405 fi
557} 406}
558 407
559# Small wrapper for getent (Linux) and nidump (Mac OS X) 408# Small wrapper for getent (Linux), nidump (Mac OS X),
560# used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
561# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
562# 412#
563# egetent(database, key) 413# egetent(database, key)
564egetent() { 414egetent() {
565 if use macos || use ppc-macos ; then 415 case ${CHOST} in
416 *-darwin*)
566 case "$2" in 417 case "$2" in
567 *[!0-9]*) # Non numeric 418 *[!0-9]*) # Non numeric
568 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
569 ;; 420 ;;
570 *) # Numeric 421 *) # Numeric
571 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
572 ;; 423 ;;
573 esac 424 esac
574 else 425 ;;
575 getent $1 $2 426 *-freebsd*)
427 local opts action="user"
428 [[ $1 == "passwd" ]] || action="group"
429
430 # lookup by uid/gid
431 if [[ $2 == [[:digit:]]* ]] ; then
432 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
576 fi 433 fi
434
435 pw show ${action} ${opts} "$2" -q
436 ;;
437 *-netbsd*)
438 grep "$2:\*:" /etc/$1
439 ;;
440 *)
441 type -p nscd >& /dev/null && nscd -i "$1"
442 getent "$1" "$2"
443 ;;
444 esac
577} 445}
578 446
579# Simplify/standardize adding users to the system 447# Simplify/standardize adding users to the system
580# vapier@gentoo.org 448# vapier@gentoo.org
581# 449#
589# homedir: /dev/null 457# homedir: /dev/null
590# groups: none 458# groups: none
591# extra: comment of 'added by portage for ${PN}' 459# extra: comment of 'added by portage for ${PN}'
592enewuser() { 460enewuser() {
593 # get the username 461 # get the username
594 local euser="$1"; shift 462 local euser=$1; shift
595 if [ -z "${euser}" ] 463 if [[ -z ${euser} ]] ; then
596 then
597 eerror "No username specified !" 464 eerror "No username specified !"
598 die "Cannot call enewuser without a username" 465 die "Cannot call enewuser without a username"
599 fi 466 fi
600 467
601 # lets see if the username already exists 468 # lets see if the username already exists
602 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
603 then
604 return 0 470 return 0
605 fi 471 fi
606 einfo "Adding user '${euser}' to your system ..." 472 einfo "Adding user '${euser}' to your system ..."
607 473
608 # options to pass to useradd 474 # options to pass to useradd
609 local opts= 475 local opts=
610 476
611 # handle uid 477 # handle uid
612 local euid="$1"; shift 478 local euid=$1; shift
613 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
614 then
615 if [ "${euid}" -gt 0 ] 480 if [[ ${euid} -gt 0 ]] ; then
616 then
617 if [ ! -z "`egetent passwd ${euid}`" ] 481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
618 then
619 euid="next" 482 euid="next"
620 fi 483 fi
621 else 484 else
622 eerror "Userid given but is not greater than 0 !" 485 eerror "Userid given but is not greater than 0 !"
623 die "${euid} is not a valid UID" 486 die "${euid} is not a valid UID"
624 fi 487 fi
625 else 488 else
626 euid="next" 489 euid="next"
627 fi 490 fi
628 if [ "${euid}" == "next" ] 491 if [[ ${euid} == "next" ]] ; then
629 then 492 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 493 [[ -z $(egetent passwd ${euid}) ]] && break
638 done 494 done
639 fi 495 fi
640 opts="${opts} -u ${euid}" 496 opts="${opts} -u ${euid}"
641 einfo " - Userid: ${euid}" 497 einfo " - Userid: ${euid}"
642 498
643 # handle shell 499 # handle shell
644 local eshell="$1"; shift 500 local eshell=$1; shift
645 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
646 then
647 if [ ! -e "${eshell}" ] 502 if [[ ! -e ${eshell} ]] ; then
648 then
649 eerror "A shell was specified but it does not exist !" 503 eerror "A shell was specified but it does not exist !"
650 die "${eshell} does not exist" 504 die "${eshell} does not exist"
651 fi 505 fi
652 else 506 else
653 eshell="/bin/false" 507 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
508 [[ -x ${ROOT}${shell} ]] && break
509 done
510
511 if [[ ${shell} == "/dev/null" ]] ; then
512 eerror "Unable to identify the shell to use"
513 die "Unable to identify the shell to use"
514 fi
515
516 eshell=${shell}
654 fi 517 fi
655 einfo " - Shell: ${eshell}" 518 einfo " - Shell: ${eshell}"
656 opts="${opts} -s ${eshell}" 519 opts="${opts} -s ${eshell}"
657 520
658 # handle homedir 521 # handle homedir
659 local ehome="$1"; shift 522 local ehome=$1; shift
660 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 523 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
661 then
662 ehome="/dev/null" 524 ehome="/dev/null"
663 fi 525 fi
664 einfo " - Home: ${ehome}" 526 einfo " - Home: ${ehome}"
665 opts="${opts} -d ${ehome}" 527 opts="${opts} -d ${ehome}"
666 528
667 # handle groups 529 # handle groups
668 local egroups="$1"; shift 530 local egroups=$1; shift
669 if [ ! -z "${egroups}" ] 531 if [[ ! -z ${egroups} ]] ; then
670 then
671 local oldifs="${IFS}" 532 local oldifs=${IFS}
533 local defgroup="" exgroups=""
534
672 export IFS="," 535 export IFS=","
673 for g in ${egroups} 536 for g in ${egroups} ; do
674 do 537 export IFS=${oldifs}
675 if [ -z "`egetent group \"${g}\"`" ] 538 if [[ -z $(egetent group "${g}") ]] ; then
676 then
677 eerror "You must add group ${g} to the system first" 539 eerror "You must add group ${g} to the system first"
678 die "${g} is not a valid GID" 540 die "${g} is not a valid GID"
679 fi 541 fi
542 if [[ -z ${defgroup} ]] ; then
543 defgroup=${g}
544 else
545 exgroups="${exgroups},${g}"
546 fi
547 export IFS=","
680 done 548 done
681 export IFS="${oldifs}" 549 export IFS=${oldifs}
550
682 opts="${opts} -g ${egroups}" 551 opts="${opts} -g ${defgroup}"
552 if [[ ! -z ${exgroups} ]] ; then
553 opts="${opts} -G ${exgroups:1}"
554 fi
683 else 555 else
684 egroups="(none)" 556 egroups="(none)"
685 fi 557 fi
686 einfo " - Groups: ${egroups}" 558 einfo " - Groups: ${egroups}"
687 559
688 # handle extra and add the user 560 # handle extra and add the user
689 local eextra="$@"
690 local oldsandbox="${SANDBOX_ON}" 561 local oldsandbox=${SANDBOX_ON}
691 export SANDBOX_ON="0" 562 export SANDBOX_ON="0"
692 if use macos || use ppc-macos ; 563 case ${CHOST} in
693 then 564 *-darwin*)
694 ### Make the user 565 ### Make the user
695 if [ -z "${eextra}" ] 566 if [[ -z $@ ]] ; then
696 then
697 dscl . create /users/${euser} uid ${euid} 567 dscl . create /users/${euser} uid ${euid}
698 dscl . create /users/${euser} shell ${eshell} 568 dscl . create /users/${euser} shell ${eshell}
699 dscl . create /users/${euser} home ${ehome} 569 dscl . create /users/${euser} home ${ehome}
700 dscl . create /users/${euser} realname "added by portage for ${PN}" 570 dscl . create /users/${euser} realname "added by portage for ${PN}"
701 ### Add the user to the groups specified 571 ### Add the user to the groups specified
572 local oldifs=${IFS}
573 export IFS=","
702 for g in ${egroups} 574 for g in ${egroups} ; do
703 do
704 dscl . merge /groups/${g} users ${euser} 575 dscl . merge /groups/${g} users ${euser}
705 done 576 done
577 export IFS=${oldifs}
706 else 578 else
707 einfo "Extra options are not supported on macos yet" 579 einfo "Extra options are not supported on Darwin yet"
708 einfo "Please report the ebuild along with the info below" 580 einfo "Please report the ebuild along with the info below"
709 einfo "eextra: ${eextra}" 581 einfo "eextra: $@"
710 die "Required function missing" 582 die "Required function missing"
711 fi 583 fi
584 ;;
585 *-freebsd*)
586 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \
589 die "enewuser failed"
712 else 590 else
713 if [ -z "${eextra}" ] 591 einfo " - Extra: $@"
714 then 592 pw useradd ${euser} ${opts} \
593 "$@" || die "enewuser failed"
594 fi
595 ;;
596
597 *-netbsd*)
598 if [[ -z $@ ]] ; then
599 useradd ${opts} ${euser} || die "enewuser failed"
600 else
601 einfo " - Extra: $@"
602 useradd ${opts} ${euser} "$@" || die "enewuser failed"
603 fi
604 ;;
605 *)
606 if [[ -z $@ ]] ; then
715 useradd ${opts} ${euser} \ 607 useradd ${opts} ${euser} \
716 -c "added by portage for ${PN}" \ 608 -c "added by portage for ${PN}" \
717 || die "enewuser failed" 609 || die "enewuser failed"
718 else 610 else
719 einfo " - Extra: ${eextra}" 611 einfo " - Extra: $@"
720 useradd ${opts} ${euser} ${eextra} \ 612 useradd ${opts} ${euser} "$@" \
721 || die "enewuser failed" 613 || die "enewuser failed"
722 fi 614 fi
615 ;;
616 esac
617
618 if [[ ! -e ${ROOT}/${ehome} ]] ; then
619 einfo " - Creating ${ehome} in ${ROOT}"
620 mkdir -p "${ROOT}/${ehome}"
621 chown ${euser} "${ROOT}/${ehome}"
622 chmod 755 "${ROOT}/${ehome}"
723 fi 623 fi
624
724 export SANDBOX_ON="${oldsandbox}" 625 export SANDBOX_ON=${oldsandbox}
725
726 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
727 then
728 einfo " - Creating ${ehome} in ${D}"
729 dodir ${ehome}
730 fowners ${euser} ${ehome}
731 fperms 755 ${ehome}
732 fi
733} 626}
734 627
735# Simplify/standardize adding groups to the system 628# Simplify/standardize adding groups to the system
736# vapier@gentoo.org 629# vapier@gentoo.org
737# 630#
766 then 659 then
767 if [ "${egid}" -gt 0 ] 660 if [ "${egid}" -gt 0 ]
768 then 661 then
769 if [ -z "`egetent group ${egid}`" ] 662 if [ -z "`egetent group ${egid}`" ]
770 then 663 then
771 if use macos || use ppc-macos ; then 664 if [[ "${CHOST}" == *-darwin* ]]; then
772 opts="${opts} ${egid}" 665 opts="${opts} ${egid}"
773 else 666 else
774 opts="${opts} -g ${egid}" 667 opts="${opts} -g ${egid}"
775 fi 668 fi
776 else 669 else
790 opts="${opts} ${eextra}" 683 opts="${opts} ${eextra}"
791 684
792 # add the group 685 # add the group
793 local oldsandbox="${SANDBOX_ON}" 686 local oldsandbox="${SANDBOX_ON}"
794 export SANDBOX_ON="0" 687 export SANDBOX_ON="0"
795 if use macos || use ppc-macos ; 688 case ${CHOST} in
796 then 689 *-darwin*)
797 if [ ! -z "${eextra}" ]; 690 if [ ! -z "${eextra}" ];
798 then 691 then
799 einfo "Extra options are not supported on macos yet" 692 einfo "Extra options are not supported on Darwin/OS X yet"
800 einfo "Please report the ebuild along with the info below" 693 einfo "Please report the ebuild along with the info below"
801 einfo "eextra: ${eextra}" 694 einfo "eextra: ${eextra}"
802 die "Required function missing" 695 die "Required function missing"
803 fi 696 fi
804 697
805 # If we need the next available 698 # If we need the next available
806 case ${egid} in 699 case ${egid} in
807 *[!0-9]*) # Non numeric 700 *[!0-9]*) # Non numeric
808 for egid in `jot 898 101`; do 701 for egid in $(seq 101 999); do
809 [ -z "`egetent group ${egid}`" ] && break 702 [ -z "`egetent group ${egid}`" ] && break
810 done 703 done
811 esac 704 esac
812 dscl . create /groups/${egroup} gid ${egid} 705 dscl . create /groups/${egroup} gid ${egid}
813 dscl . create /groups/${egroup} passwd '*' 706 dscl . create /groups/${egroup} passwd '*'
814 else 707 ;;
708
709 *-freebsd*)
710 case ${egid} in
711 *[!0-9]*) # Non numeric
712 for egid in $(seq 101 999); do
713 [ -z "`egetent group ${egid}`" ] && break
714 done
715 esac
716 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
717 ;;
718
719 *-netbsd*)
720 case ${egid} in
721 *[!0-9]*) # Non numeric
722 for egid in $(seq 101 999); do
723 [ -z "`egetent group ${egid}`" ] && break
724 done
725 esac
726 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
727 ;;
728
729 *)
815 groupadd ${opts} ${egroup} || die "enewgroup failed" 730 groupadd ${opts} ${egroup} || die "enewgroup failed"
816 fi 731 ;;
732 esac
817 export SANDBOX_ON="${oldsandbox}" 733 export SANDBOX_ON="${oldsandbox}"
818} 734}
819 735
820# Simple script to replace 'dos2unix' binaries 736# Simple script to replace 'dos2unix' binaries
821# vapier@gentoo.org 737# vapier@gentoo.org
822# 738#
823# edos2unix(file, <more files>...) 739# edos2unix(file, <more files> ...)
824edos2unix() { 740edos2unix() {
825 for f in "$@" 741 for f in "$@"
826 do 742 do
827 cp "${f}" ${T}/edos2unix 743 cp "${f}" ${T}/edos2unix
828 sed 's/\r$//' ${T}/edos2unix > "${f}" 744 sed 's/\r$//' ${T}/edos2unix > "${f}"
829 done 745 done
830} 746}
831 747
748
749##############################################################
750# START: Handle .desktop files and menu entries #
751# maybe this should be separated into a new eclass some time #
752# lanius@gentoo.org #
753##############################################################
754
832# Make a desktop file ! 755# Make a desktop file !
833# Great for making those icons in kde/gnome startmenu ! 756# Great for making those icons in kde/gnome startmenu !
834# Amaze your friends ! Get the women ! Join today ! 757# Amaze your friends ! Get the women ! Join today !
835# gnome2 /usr/share/applications
836# gnome1 /usr/share/gnome/apps/
837# KDE ${KDEDIR}/share/applnk /usr/share/applnk
838# 758#
839# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 759# make_desktop_entry(<binary>, [name], [icon], [type], [path])
840# 760#
841# binary: what binary does the app run with ? 761# binary: what binary does the app run with ?
842# name: the name that will show up in the menu 762# name: the name that will show up in the menu
843# icon: give your little like a pretty little icon ... 763# icon: give your little like a pretty little icon ...
844# this can be relative (to /usr/share/pixmaps) or 764# this can be relative (to /usr/share/pixmaps) or
845# a full path to an icon 765# a full path to an icon
846# type: what kind of application is this ? for categories: 766# type: what kind of application is this ? for categories:
847# http://www.freedesktop.org/standards/menu-spec/ 767# http://www.freedesktop.org/Standards/desktop-entry-spec
848# path: if your app needs to startup in a specific dir 768# path: if your app needs to startup in a specific dir
849make_desktop_entry() { 769make_desktop_entry() {
850 [ -z "$1" ] && eerror "You must specify the executable" && return 1 770 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
851 771
852 local exec="${1}" 772 local exec=${1}
853 local name="${2:-${PN}}" 773 local name=${2:-${PN}}
854 local icon="${3:-${PN}.png}" 774 local icon=${3:-${PN}.png}
855 local type="${4}" 775 local type=${4}
856 local subdir="${6}" 776 local path=${5}
857 local path="${5:-${GAMES_BINDIR}}" 777
858 if [ -z "${type}" ] 778 if [[ -z ${type} ]] ; then
859 then 779 local catmaj=${CATEGORY%%-*}
860 case ${CATEGORY} in 780 local catmin=${CATEGORY##*-}
861 "app-emulation") 781 case ${catmaj} in
862 type=Emulator 782 app)
863 subdir="Emulation" 783 case ${catmin} in
784 admin) type=System;;
785 cdr) type=DiscBurning;;
786 dicts) type=Dictionary;;
787 editors) type=TextEditor;;
788 emacs) type=TextEditor;;
789 emulation) type=Emulator;;
790 laptop) type=HardwareSettings;;
791 office) type=Office;;
792 vim) type=TextEditor;;
793 xemacs) type=TextEditor;;
794 *) type=;;
795 esac
864 ;; 796 ;;
865 "games-"*) 797
866 type=Game 798 dev)
867 subdir="Games" 799 type="Development"
868 ;; 800 ;;
869 "net-"*) 801
870 type=Network 802 games)
871 subdir="${type}" 803 case ${catmin} in
804 action) type=ActionGame;;
805 arcade) type=ArcadeGame;;
806 board) type=BoardGame;;
807 kid) type=KidsGame;;
808 emulation) type=Emulator;;
809 puzzle) type=LogicGame;;
810 rpg) type=RolePlaying;;
811 roguelike) type=RolePlaying;;
812 simulation) type=Simulation;;
813 sports) type=SportsGame;;
814 strategy) type=StrategyGame;;
815 *) type=;;
816 esac
817 type="Game;${type}"
872 ;; 818 ;;
819
820 mail)
821 type="Network;Email"
822 ;;
823
824 media)
825 case ${catmin} in
826 gfx) type=Graphics;;
827 radio) type=Tuner;;
828 sound) type=Audio;;
829 tv) type=TV;;
830 video) type=Video;;
831 *) type=;;
832 esac
833 type="AudioVideo;${type}"
834 ;;
835
836 net)
837 case ${catmin} in
838 dialup) type=Dialup;;
839 ftp) type=FileTransfer;;
840 im) type=InstantMessaging;;
841 irc) type=IRCClient;;
842 mail) type=Email;;
843 news) type=News;;
844 nntp) type=News;;
845 p2p) type=FileTransfer;;
846 *) type=;;
847 esac
848 type="Network;${type}"
849 ;;
850
851 sci)
852 case ${catmin} in
853 astro*) type=Astronomoy;;
854 bio*) type=Biology;;
855 calc*) type=Calculator;;
856 chem*) type=Chemistry;;
857 geo*) type=Geology;;
858 math*) type=Math;;
859 *) type=;;
860 esac
861 type="Science;${type}"
862 ;;
863
864 www)
865 case ${catmin} in
866 client) type=WebBrowser;;
867 *) type=;;
868 esac
869 type="Network"
870 ;;
871
873 *) 872 *)
874 type= 873 type=
875 subdir=
876 ;; 874 ;;
877 esac 875 esac
878 fi 876 fi
877 if [ "${SLOT}" == "0" ] ; then
878 local desktop_name="${PN}"
879 else
880 local desktop_name="${PN}-${SLOT}"
881 fi
879 local desktop="${T}/${exec}.desktop" 882 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
880 883
881echo "[Desktop Entry] 884echo "[Desktop Entry]
882Encoding=UTF-8 885Encoding=UTF-8
883Version=0.9.2 886Version=0.9.2
884Name=${name} 887Name=${name}
887Exec=${exec} 890Exec=${exec}
888Path=${path} 891Path=${path}
889Icon=${icon} 892Icon=${icon}
890Categories=Application;${type};" > "${desktop}" 893Categories=Application;${type};" > "${desktop}"
891 894
892 if [ -d "/usr/share/applications" ] 895 (
893 then 896 # wrap the env here so that the 'insinto' call
897 # doesn't corrupt the env of the caller
894 insinto /usr/share/applications 898 insinto /usr/share/applications
895 doins "${desktop}" 899 doins "${desktop}"
896 fi 900 )
901}
897 902
898 #if [ -d "/usr/share/gnome/apps" ] 903# Make a GDM/KDM Session file
899 #then 904#
900 # insinto /usr/share/gnome/apps/Games 905# make_desktop_entry(<title>, <command>)
901 # doins ${desktop} 906# title: File to execute to start the Window Manager
902 #fi 907# command: Name of the Window Manager
903 908
904 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 909make_session_desktop() {
905 #then 910 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
906 # for ver in /usr/kde/* 911 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
907 # do
908 # insinto ${ver}/share/applnk/Games
909 # doins ${desktop}
910 # done
911 #fi
912 912
913 if [ -d "/usr/share/applnk" ] 913 local title=$1
914 then 914 local command=$2
915 insinto /usr/share/applnk/${subdir} 915 local desktop=${T}/${wm}.desktop
916
917echo "[Desktop Entry]
918Encoding=UTF-8
919Name=${title}
920Comment=This session logs you into ${title}
921Exec=${command}
922TryExec=${command}
923Type=Application" > "${desktop}"
924
925 insinto /usr/share/xsessions
916 doins "${desktop}" 926 doins "${desktop}"
927}
928
929domenu() {
930 local i j
931 insinto /usr/share/applications
932 for i in "$@" ; do
933 if [[ -f ${i} ]] ; then
934 doins "${i}"
935 elif [[ -d ${i} ]] ; then
936 for j in "${i}"/*.desktop ; do
937 doins "${j}"
938 done
917 fi 939 fi
918 940 done
919 return 0
920} 941}
942newmenu() {
943 insinto /usr/share/applications
944 newins "$1" "$2"
945}
946
947doicon() {
948 local i j
949 insinto /usr/share/pixmaps
950 for i in "$@" ; do
951 if [[ -f ${i} ]] ; then
952 doins "${i}"
953 elif [[ -d ${i} ]] ; then
954 for j in "${i}"/*.png ; do
955 doins "${j}"
956 done
957 fi
958 done
959}
960newicon() {
961 insinto /usr/share/pixmaps
962 newins "$1" "$2"
963}
964
965##############################################################
966# END: Handle .desktop files and menu entries #
967##############################################################
968
921 969
922# for internal use only (unpack_pdv and unpack_makeself) 970# for internal use only (unpack_pdv and unpack_makeself)
923find_unpackable_file() { 971find_unpackable_file() {
924 local src="$1" 972 local src=$1
925 if [ -z "${src}" ] 973 if [[ -z ${src} ]] ; then
926 then
927 src="${DISTDIR}/${A}" 974 src=${DISTDIR}/${A}
928 else 975 else
929 if [ -e "${DISTDIR}/${src}" ] 976 if [[ -e ${DISTDIR}/${src} ]] ; then
930 then
931 src="${DISTDIR}/${src}" 977 src=${DISTDIR}/${src}
932 elif [ -e "${PWD}/${src}" ] 978 elif [[ -e ${PWD}/${src} ]] ; then
933 then
934 src="${PWD}/${src}" 979 src=${PWD}/${src}
935 elif [ -e "${src}" ] 980 elif [[ -e ${src} ]] ; then
936 then
937 src="${src}" 981 src=${src}
938 fi
939 fi 982 fi
940 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 983 fi
984 [[ ! -e ${src} ]] && return 1
941 echo "${src}" 985 echo "${src}"
942} 986}
943 987
944# Unpack those pesky pdv generated files ... 988# Unpack those pesky pdv generated files ...
945# They're self-unpacking programs with the binary package stuffed in 989# They're self-unpacking programs with the binary package stuffed in
960# lseek 1004# lseek
961# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1005# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
962# lseek(3, -4, SEEK_END) = 2981250 1006# lseek(3, -4, SEEK_END) = 2981250
963# thus we would pass in the value of '4' as the second parameter. 1007# thus we would pass in the value of '4' as the second parameter.
964unpack_pdv() { 1008unpack_pdv() {
965 local src="`find_unpackable_file $1`" 1009 local src=$(find_unpackable_file $1)
966 local sizeoff_t="$2" 1010 local sizeoff_t=$2
967 1011
1012 [[ -z ${src} ]] && die "Could not locate source for '$1'"
968 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1013 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
969 1014
970 local shrtsrc="`basename ${src}`" 1015 local shrtsrc=$(basename "${src}")
971 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1016 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
972 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1017 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
973 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1018 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
974 1019
975 # grab metadata for debug reasons 1020 # grab metadata for debug reasons
976 local metafile="`mymktemp ${T}`" 1021 local metafile="$(emktemp)"
977 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1022 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
978 1023
979 # rip out the final file name from the metadata 1024 # rip out the final file name from the metadata
980 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1025 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
981 datafile="`basename ${datafile}`" 1026 datafile="`basename ${datafile}`"
982 1027
983 # now lets uncompress/untar the file if need be 1028 # now lets uncompress/untar the file if need be
984 local tmpfile="`mymktemp ${T}`" 1029 local tmpfile="$(emktemp)"
985 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1030 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
986 1031
987 local iscompressed="`file -b ${tmpfile}`" 1032 local iscompressed="`file -b ${tmpfile}`"
988 if [ "${iscompressed:0:8}" == "compress" ] ; then 1033 if [ "${iscompressed:0:8}" == "compress" ] ; then
989 iscompressed=1 1034 iscompressed=1
1034# Unpack those pesky makeself generated files ... 1079# Unpack those pesky makeself generated files ...
1035# They're shell scripts with the binary package tagged onto 1080# They're shell scripts with the binary package tagged onto
1036# the end of the archive. Loki utilized the format as does 1081# the end of the archive. Loki utilized the format as does
1037# many other game companies. 1082# many other game companies.
1038# 1083#
1039# Usage: unpack_makeself [file to unpack] [offset] 1084# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1040# - If the file is not specified then unpack will utilize ${A}. 1085# - If the file is not specified then unpack will utilize ${A}.
1041# - If the offset is not specified then we will attempt to extract 1086# - If the offset is not specified then we will attempt to extract
1042# the proper offset from the script itself. 1087# the proper offset from the script itself.
1043unpack_makeself() { 1088unpack_makeself() {
1044 local src="`find_unpackable_file $1`" 1089 local src=$(find_unpackable_file "$1")
1045 local skip="$2" 1090 local skip=$2
1091 local exe=$3
1046 1092
1093 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1094
1047 local shrtsrc="`basename ${src}`" 1095 local shrtsrc=$(basename "${src}")
1048 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1096 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1049 if [ -z "${skip}" ] 1097 if [[ -z ${skip} ]] ; then
1050 then
1051 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1098 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1052 local skip=0 1099 local skip=0
1100 exe=tail
1053 case ${ver} in 1101 case ${ver} in
1054 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1102 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1055 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1103 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1056 ;; 1104 ;;
1057 2.0|2.0.1) 1105 2.0|2.0.1)
1058 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1106 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1059 ;; 1107 ;;
1060 2.1.1) 1108 2.1.1)
1061 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1109 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1062 let skip="skip + 1" 1110 let skip="skip + 1"
1063 ;; 1111 ;;
1064 2.1.2) 1112 2.1.2)
1065 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1113 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1066 let skip="skip + 1" 1114 let skip="skip + 1"
1067 ;; 1115 ;;
1068 2.1.3) 1116 2.1.3)
1069 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1117 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1070 let skip="skip + 1" 1118 let skip="skip + 1"
1119 ;;
1120 2.1.4|2.1.5)
1121 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1122 skip=$(head -n ${skip} "${src}" | wc -c)
1123 exe="dd"
1071 ;; 1124 ;;
1072 *) 1125 *)
1073 eerror "I'm sorry, but I was unable to support the Makeself file." 1126 eerror "I'm sorry, but I was unable to support the Makeself file."
1074 eerror "The version I detected was '${ver}'." 1127 eerror "The version I detected was '${ver}'."
1075 eerror "Please file a bug about the file ${shrtsrc} at" 1128 eerror "Please file a bug about the file ${shrtsrc} at"
1077 die "makeself version '${ver}' not supported" 1130 die "makeself version '${ver}' not supported"
1078 ;; 1131 ;;
1079 esac 1132 esac
1080 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1133 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1081 fi 1134 fi
1135 case ${exe} in
1136 tail) exe="tail -n +${skip} '${src}'";;
1137 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1138 *) die "makeself cant handle exe '${exe}'"
1139 esac
1082 1140
1083 # lets grab the first few bytes of the file to figure out what kind of archive it is 1141 # lets grab the first few bytes of the file to figure out what kind of archive it is
1084 local tmpfile="`mymktemp ${T}`" 1142 local tmpfile="$(emktemp)"
1085 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1143 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1086 local filetype="`file -b ${tmpfile}`" 1144 local filetype="$(file -b "${tmpfile}")"
1087 case ${filetype} in 1145 case ${filetype} in
1088 *tar\ archive) 1146 *tar\ archive)
1089 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1147 eval ${exe} | tar --no-same-owner -xf -
1090 ;; 1148 ;;
1091 bzip2*) 1149 bzip2*)
1092 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1150 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1093 ;; 1151 ;;
1094 gzip*) 1152 gzip*)
1095 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1153 eval ${exe} | tar --no-same-owner -xzf -
1096 ;; 1154 ;;
1097 compress*) 1155 compress*)
1098 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1156 eval ${exe} | gunzip | tar --no-same-owner -xf -
1099 ;; 1157 ;;
1100 *) 1158 *)
1101 eerror "Unknown filetype \"${filetype}\" ?" 1159 eerror "Unknown filetype \"${filetype}\" ?"
1102 false 1160 false
1103 ;; 1161 ;;
1112check_license() { 1170check_license() {
1113 local lic=$1 1171 local lic=$1
1114 if [ -z "${lic}" ] ; then 1172 if [ -z "${lic}" ] ; then
1115 lic="${PORTDIR}/licenses/${LICENSE}" 1173 lic="${PORTDIR}/licenses/${LICENSE}"
1116 else 1174 else
1117 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1175 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1118 lic="${PORTDIR}/licenses/${src}" 1176 lic="${PORTDIR}/licenses/${lic}"
1119 elif [ -e "${PWD}/${src}" ] ; then 1177 elif [ -e "${PWD}/${lic}" ] ; then
1120 lic="${PWD}/${src}" 1178 lic="${PWD}/${lic}"
1121 elif [ -e "${src}" ] ; then 1179 elif [ -e "${lic}" ] ; then
1122 lic="${src}" 1180 lic="${lic}"
1123 fi
1124 fi 1181 fi
1182 fi
1125 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1183 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1126 local l="`basename ${lic}`" 1184 local l="`basename ${lic}`"
1127 1185
1128 # here is where we check for the licenses the user already 1186 # here is where we check for the licenses the user already
1129 # accepted ... if we don't find a match, we make the user accept 1187 # accepted ... if we don't find a match, we make the user accept
1130 local shopts=$- 1188 local shopts=$-
1136 return 0 1194 return 0
1137 fi 1195 fi
1138 done 1196 done
1139 set +o noglob; set -$shopts #reset old shell opts 1197 set +o noglob; set -$shopts #reset old shell opts
1140 1198
1141 local licmsg="`mymktemp ${T}`" 1199 local licmsg="$(emktemp)"
1142 cat << EOF > ${licmsg} 1200 cat << EOF > ${licmsg}
1143********************************************************** 1201**********************************************************
1144The following license outlines the terms of use of this 1202The following license outlines the terms of use of this
1145package. You MUST accept this license for installation to 1203package. You MUST accept this license for installation to
1146continue. When you are done viewing, hit 'q'. If you 1204continue. When you are done viewing, hit 'q'. If you
1194 export CDROM_TOTAL_CDS=${cdcnt} 1252 export CDROM_TOTAL_CDS=${cdcnt}
1195 export CDROM_CURRENT_CD=1 1253 export CDROM_CURRENT_CD=1
1196 1254
1197 # now we see if the user gave use CD_ROOT ... 1255 # now we see if the user gave use CD_ROOT ...
1198 # if they did, let's just believe them that it's correct 1256 # if they did, let's just believe them that it's correct
1199 if [ ! -z "${CD_ROOT}" ] ; then 1257 if [[ ! -z ${CD_ROOT} ]] ; then
1200 export CDROM_ROOT="${CD_ROOT}" 1258 export CDROM_ROOT=${CD_ROOT}
1201 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1259 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1202 return 1260 return
1203 fi 1261 fi
1204 # do the same for CD_ROOT_X 1262 # do the same for CD_ROOT_X
1205 if [ ! -z "${CD_ROOT_1}" ] ; then 1263 if [[ ! -z ${CD_ROOT_1} ]] ; then
1206 local var= 1264 local var=
1207 cdcnt=0 1265 cdcnt=0
1208 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1266 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1209 cdcnt=$((cdcnt + 1)) 1267 cdcnt=$((cdcnt + 1))
1210 var="CD_ROOT_${cdcnt}" 1268 var="CD_ROOT_${cdcnt}"
1211 if [ -z "${!var}" ] ; then 1269 if [[ -z ${!var} ]] ; then
1212 eerror "You must either use just the CD_ROOT" 1270 eerror "You must either use just the CD_ROOT"
1213 eerror "or specify ALL the CD_ROOT_X variables." 1271 eerror "or specify ALL the CD_ROOT_X variables."
1214 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1272 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1215 die "could not locate CD_ROOT_${cdcnt}" 1273 die "could not locate CD_ROOT_${cdcnt}"
1216 fi 1274 fi
1219 export CDROM_ROOT=${CDROM_ROOTS_1} 1277 export CDROM_ROOT=${CDROM_ROOTS_1}
1220 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1221 return 1279 return
1222 fi 1280 fi
1223 1281
1224 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1282 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1225 einfon "This ebuild will need the " 1283 einfon "This ebuild will need the "
1226 if [ -z "${CDROM_NAME}" ] ; then 1284 if [[ -z ${CDROM_NAME} ]] ; then
1227 echo "cdrom for ${PN}." 1285 echo "cdrom for ${PN}."
1228 else 1286 else
1229 echo "${CDROM_NAME}." 1287 echo "${CDROM_NAME}."
1230 fi 1288 fi
1231 echo 1289 echo
1232 einfo "If you do not have the CD, but have the data files" 1290 einfo "If you do not have the CD, but have the data files"
1233 einfo "mounted somewhere on your filesystem, just export" 1291 einfo "mounted somewhere on your filesystem, just export"
1234 einfo "the variable CD_ROOT so that it points to the" 1292 einfo "the variable CD_ROOT so that it points to the"
1235 einfo "directory containing the files." 1293 einfo "directory containing the files."
1236 echo 1294 echo
1295 einfo "For example:"
1296 einfo "export CD_ROOT=/mnt/cdrom"
1297 echo
1237 else 1298 else
1238 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1299 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1239 cdcnt=0 1300 cdcnt=0
1240 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1301 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1241 cdcnt=$((cdcnt + 1)) 1302 cdcnt=$((cdcnt + 1))
1242 var="CDROM_NAME_${cdcnt}" 1303 var="CDROM_NAME_${cdcnt}"
1243 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1304 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1244 done 1305 done
1245 echo 1306 echo
1246 einfo "If you do not have the CDs, but have the data files" 1307 einfo "If you do not have the CDs, but have the data files"
1247 einfo "mounted somewhere on your filesystem, just export" 1308 einfo "mounted somewhere on your filesystem, just export"
1248 einfo "the following variables so they point to the right place:" 1309 einfo "the following variables so they point to the right place:"
1249 einfon "" 1310 einfon ""
1250 cdcnt=0 1311 cdcnt=0
1251 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1252 cdcnt=$((cdcnt + 1)) 1313 cdcnt=$((cdcnt + 1))
1253 echo -n " CD_ROOT_${cdcnt}" 1314 echo -n " CD_ROOT_${cdcnt}"
1254 done 1315 done
1255 echo 1316 echo
1256 einfo "Or, if you have all the files in the same place, or" 1317 einfo "Or, if you have all the files in the same place, or"
1257 einfo "you only have one cdrom, you can export CD_ROOT" 1318 einfo "you only have one cdrom, you can export CD_ROOT"
1258 einfo "and that place will be used as the same data source" 1319 einfo "and that place will be used as the same data source"
1259 einfo "for all the CDs." 1320 einfo "for all the CDs."
1260 echo 1321 echo
1322 einfo "For example:"
1323 einfo "export CD_ROOT_1=/mnt/cdrom"
1324 echo
1261 fi 1325 fi
1262 export CDROM_CURRENT_CD=0 1326 export CDROM_CURRENT_CD=0
1263 cdrom_load_next_cd 1327 cdrom_load_next_cd
1264} 1328}
1265 1329
1269# remember, you can only go forward in the cd chain, you can't go back. 1333# remember, you can only go forward in the cd chain, you can't go back.
1270cdrom_load_next_cd() { 1334cdrom_load_next_cd() {
1271 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1272 local var= 1336 local var=
1273 1337
1274 if [ ! -z "${CD_ROOT}" ] ; then 1338 if [[ ! -z ${CD_ROOT} ]] ; then
1275 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1276 return 1340 return
1277 fi 1341 fi
1278 1342
1279 unset CDROM_ROOT 1343 unset CDROM_ROOT
1280 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1281 if [ -z "${!var}" ] ; then 1345 if [[ -z ${!var} ]] ; then
1282 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1283 cdrom_locate_file_on_cd ${!var} 1347 cdrom_locate_file_on_cd ${!var}
1284 else 1348 else
1285 export CDROM_ROOT="${!var}" 1349 export CDROM_ROOT=${!var}
1286 fi 1350 fi
1287 1351
1288 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1289} 1353}
1290 1354
1294# found, then a message asking for the user to insert the cdrom will be 1358# found, then a message asking for the user to insert the cdrom will be
1295# displayed and we'll hang out here until: 1359# displayed and we'll hang out here until:
1296# (1) the file is found on a mounted cdrom 1360# (1) the file is found on a mounted cdrom
1297# (2) the user hits CTRL+C 1361# (2) the user hits CTRL+C
1298cdrom_locate_file_on_cd() { 1362cdrom_locate_file_on_cd() {
1299 while [ -z "${CDROM_ROOT}" ] ; do 1363 while [[ -z ${CDROM_ROOT} ]] ; do
1300 local dir="$(dirname ${@})" 1364 local dir=$(dirname "$*")
1301 local file="$(basename ${@})" 1365 local file=$(basename "$*")
1302 local mline="" 1366 local mline=""
1303 local showedmsg=0 1367 local showedmsg=0
1304 1368
1305 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1369 for mline in $(mount | egrep -e '(iso|cdrom|fs=cdfss)' | awk '{print $3}') ; do
1306 [ -d "${mline}/${dir}" ] || continue 1370 [[ -d ${mline}/${dir} ]] || continue
1307 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1371 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1308 && export CDROM_ROOT=${mline} 1372 && export CDROM_ROOT=${mline}
1309 done 1373 done
1310 1374
1311 if [ -z "${CDROM_ROOT}" ] ; then 1375 if [[ -z ${CDROM_ROOT} ]] ; then
1312 echo 1376 echo
1313 if [ ${showedmsg} -eq 0 ] ; then 1377 if [[ ${showedmsg} -eq 0 ]] ; then
1314 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1378 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1315 if [ -z "${CDROM_NAME}" ] ; then 1379 if [[ -z ${CDROM_NAME} ]] ; then
1316 einfo "Please insert the cdrom for ${PN} now !" 1380 einfo "Please insert the cdrom for ${PN} now !"
1317 else 1381 else
1318 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1382 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1319 fi 1383 fi
1320 else 1384 else
1321 if [ -z "${CDROM_NAME_1}" ] ; then 1385 if [[ -z ${CDROM_NAME_1} ]] ; then
1322 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1323 else 1387 else
1324 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1325 einfo "Please insert+mount the ${!var} cdrom now !" 1389 einfo "Please insert+mount the ${!var} cdrom now !"
1326 fi 1390 fi
1327 fi 1391 fi
1328 showedmsg=1 1392 showedmsg=1
1329 fi 1393 fi
1330 einfo "Press return to scan for the cd again" 1394 einfo "Press return to scan for the cd again"
1331 einfo "or hit CTRL+C to abort the emerge." 1395 einfo "or hit CTRL+C to abort the emerge."
1396 echo
1397 einfo "If you are having trouble with the detection"
1398 einfo "of your CD, it is possible that you do not have"
1399 einfo "Joliet support enabled in your kernel. Please"
1400 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1332 read 1401 read
1333 fi 1402 fi
1334 done 1403 done
1335} 1404}
1336 1405
1346# directories and uses the intersection of the lists. 1415# directories and uses the intersection of the lists.
1347# The -u builds a list of po files found in all the 1416# The -u builds a list of po files found in all the
1348# directories and uses the union of the lists. 1417# directories and uses the union of the lists.
1349strip-linguas() { 1418strip-linguas() {
1350 local ls newls 1419 local ls newls
1351 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1420 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1352 local op="$1"; shift 1421 local op=$1; shift
1353 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1422 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1354 local d f 1423 local d f
1355 for d in "$@" ; do 1424 for d in "$@" ; do
1356 if [ "${op}" == "-u" ] ; then 1425 if [[ ${op} == "-u" ]] ; then
1357 newls="${ls}" 1426 newls=${ls}
1358 else 1427 else
1359 newls="" 1428 newls=""
1360 fi 1429 fi
1361 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1430 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1362 if [ "${op}" == "-i" ] ; then 1431 if [[ ${op} == "-i" ]] ; then
1363 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1432 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1364 else 1433 else
1365 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1434 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1366 fi 1435 fi
1367 done 1436 done
1368 ls="${newls}" 1437 ls=${newls}
1369 done 1438 done
1370 ls="${ls//.po}" 1439 ls=${ls//.po}
1371 else 1440 else
1372 ls="$@" 1441 ls=$@
1373 fi 1442 fi
1374 1443
1375 ls=" ${ls} " 1444 ls=" ${ls} "
1376 newls="" 1445 newls=""
1377 for f in ${LINGUAS} ; do 1446 for f in ${LINGUAS} ; do
1378 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1447 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1379 nl="${newls} ${f}" 1448 newls="${newls} ${f}"
1380 else 1449 else
1381 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1450 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1382 fi 1451 fi
1383 done 1452 done
1384 if [ -z "${newls}" ] ; then 1453 if [[ -z ${newls} ]] ; then
1385 unset LINGUAS 1454 export LINGUAS=""
1386 else 1455 else
1387 export LINGUAS="${newls}" 1456 export LINGUAS=${newls:1}
1457 fi
1458}
1459
1460# moved from kernel.eclass since they are generally useful outside of
1461# kernel.eclass -iggy (20041002)
1462
1463# the following functions are useful in kernel module ebuilds, etc.
1464# for an example see ivtv or drbd ebuilds
1465
1466# set's ARCH to match what the kernel expects
1467set_arch_to_kernel() {
1468 i=10
1469 while ((i--)) ; do
1470 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1471 done
1472 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1473 case ${ARCH} in
1474 x86) export ARCH="i386";;
1475 amd64) export ARCH="x86_64";;
1476 hppa) export ARCH="parisc";;
1477 mips) export ARCH="mips";;
1478 sparc) export ARCH="$(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!
1479 *) export ARCH="${ARCH}";;
1480 esac
1481}
1482
1483# set's ARCH back to what portage expects
1484set_arch_to_portage() {
1485 i=10
1486 while ((i--)) ; do
1487 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1488 done
1489 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1490}
1491
1492# Jeremy Huddleston <eradicator@gentoo.org>:
1493# preserve_old_lib /path/to/libblah.so.0
1494# preserve_old_lib_notify /path/to/libblah.so.0
1495#
1496# These functions are useful when a lib in your package changes --soname. Such
1497# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1498# would break packages that link against it. Most people get around this
1499# by using the portage SLOT mechanism, but that is not always a relevant
1500# solution, so instead you can add the following to your ebuilds:
1501#
1502# src_install() {
1503# ...
1504# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1505# ...
1506# }
1507#
1508# pkg_postinst() {
1509# ...
1510# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1511# ...
1512# }
1513
1514preserve_old_lib() {
1515 LIB=$1
1516
1517 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1518 SONAME=`basename ${LIB}`
1519 DIRNAME=`dirname ${LIB}`
1520
1521 dodir ${DIRNAME}
1522 cp ${ROOT}${LIB} ${D}${DIRNAME}
1523 touch ${D}${LIB}
1524 fi
1525}
1526
1527preserve_old_lib_notify() {
1528 LIB=$1
1529
1530 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1531 SONAME=`basename ${LIB}`
1532
1533 ewarn "An old version of an installed library was detected on your system."
1534 ewarn "In order to avoid breaking packages that link against it, this older version"
1535 ewarn "is not being removed. In order to make full use of this newer version,"
1536 ewarn "you will need to execute the following command:"
1537 ewarn " revdep-rebuild --soname ${SONAME}"
1538 ewarn
1539 ewarn "After doing that, you can safely remove ${LIB}"
1540 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1541 fi
1542}
1543
1544# Hack for people to figure out if a package was built with
1545# certain USE flags
1546#
1547# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1548# ex: built_with_use xchat gtk2
1549#
1550# Flags: -a all USE flags should be utilized
1551# -o at least one USE flag should be utilized
1552# Note: the default flag is '-a'
1553built_with_use() {
1554 local opt=$1
1555 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1556
1557 local PKG=$(best_version $1)
1558 shift
1559
1560 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1561 [[ ! -e ${USEFILE} ]] && return 1
1562
1563 local USE_BUILT=$(<${USEFILE})
1564 while [[ $# -gt 0 ]] ; do
1565 if [[ ${opt} = "-o" ]] ; then
1566 has $1 ${USE_BUILT} && return 0
1567 else
1568 has $1 ${USE_BUILT} || return 1
1388 fi 1569 fi
1570 shift
1571 done
1572 [[ ${opt} = "-a" ]]
1389} 1573}
1574
1575# Many configure scripts wrongly bail when a C++ compiler
1576# could not be detected. #73450
1577epunt_cxx() {
1578 local dir=$1
1579 [[ -z ${dir} ]] && dir=${S}
1580 ebegin "Removing useless C++ checks"
1581 local f
1582 for f in $(find ${dir} -name configure) ; do
1583 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1584 done
1585 eend 0
1586}
1587
1588# dopamd <file> [more files]
1589#
1590# Install pam auth config file in /etc/pam.d
1591dopamd() {
1592 [[ -z $1 ]] && die "dopamd requires at least one argument"
1593
1594 use pam || return 0
1595
1596 INSDESTTREE=/etc/pam.d \
1597 doins "$@" || die "failed to install $@"
1598}
1599# newpamd <old name> <new name>
1600#
1601# Install pam file <old name> as <new name> in /etc/pam.d
1602newpamd() {
1603 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1604
1605 use pam || return 0
1606
1607 INSDESTTREE=/etc/pam.d \
1608 newins "$1" "$2" || die "failed to install $1 as $2"
1609}
1610
1611# make a wrapper script ...
1612# NOTE: this was originally games_make_wrapper, but I noticed other places where
1613# this could be used, so I have moved it here and made it not games-specific
1614# -- wolf31o2
1615# $1 == wrapper name
1616# $2 == binary to run
1617# $3 == directory to chdir before running binary
1618# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1619# $5 == path for wrapper
1620make_wrapper() {
1621 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1622 local tmpwrapper=$(emktemp)
1623 # We don't want to quote ${bin} so that people can pass complex
1624 # things as $bin ... "./someprog --args"
1625 cat << EOF > "${tmpwrapper}"
1626#!/bin/sh
1627cd "${chdir:-.}"
1628if [ -n "${libdir}" ] ; then
1629 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1630 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1631 else
1632 export LD_LIBRARY_PATH="${libdir}"
1633 fi
1634fi
1635exec ${bin} "\$@"
1636EOF
1637 chmod go+rx "${tmpwrapper}"
1638 if [[ -n ${path} ]] ; then
1639 exeinto "${path}"
1640 newexe "${tmpwrapper}" "${wrapper}"
1641 else
1642 newbin "${tmpwrapper}" "${wrapper}"
1643 fi
1644}

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