/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.103 Revision 1.218
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 1.103 2004/09/17 10:37:58 kugelfang 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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 50# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 60# to point to the latest version of the library present.
113# 61#
114# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
115# 63#
116gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local libdir="$(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.
78 */
79 GROUP ( /${libdir}/${lib} )
128END_LDSCRIPT 80 END_LDSCRIPT
129 81 fperms a+x "/usr/${libdir}/${lib}"
130 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1 82 done
131 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
132
133 return 0
134} 83}
135 84
136# 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 $*
86# - only to be used by epatch()
137# 87#
138# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
139# 89#
140draw_line() { 90draw_line() {
141 local i=0 91 local i=0
167EPATCH_SOURCE="${WORKDIR}/patch" 117EPATCH_SOURCE="${WORKDIR}/patch"
168# Default extension for patches 118# Default extension for patches
169EPATCH_SUFFIX="patch.bz2" 119EPATCH_SUFFIX="patch.bz2"
170# Default options for patch 120# Default options for patch
171# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
172EPATCH_OPTS="-g0" 122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
173# List of patches not to apply. Not this is only file names, 124# List of patches not to apply. Not this is only file names,
174# and not the full path .. 125# and not the full path ..
175EPATCH_EXCLUDE="" 126EPATCH_EXCLUDE=""
176# Change the printed message for a single patch. 127# Change the printed message for a single patch.
177EPATCH_SINGLE_MSG="" 128EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
178# Force applying bulk patches even if not following the style: 131# Force applying bulk patches even if not following the style:
179# 132#
180# ??_${ARCH}_foo.${EPATCH_SUFFIX} 133# ??_${ARCH}_foo.${EPATCH_SUFFIX}
181# 134#
182EPATCH_FORCE="no" 135EPATCH_FORCE="no"
213# hand its a directory, it will set EPATCH_SOURCE to this. 166# hand its a directory, it will set EPATCH_SOURCE to this.
214# 167#
215# <azarah@gentoo.org> (10 Nov 2002) 168# <azarah@gentoo.org> (10 Nov 2002)
216# 169#
217epatch() { 170epatch() {
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
218 local PIPE_CMD="" 172 local PIPE_CMD=""
219 local STDERR_TARGET="${T}/$$.out" 173 local STDERR_TARGET="${T}/$$.out"
220 local PATCH_TARGET="${T}/$$.patch" 174 local PATCH_TARGET="${T}/$$.patch"
221 local PATCH_SUFFIX="" 175 local PATCH_SUFFIX=""
222 local SINGLE_PATCH="no" 176 local SINGLE_PATCH="no"
223 local x="" 177 local x=""
224 178
179 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180
225 if [ "$#" -gt 1 ] 181 if [ "$#" -gt 1 ]
226 then 182 then
227 local m="" 183 local m=""
228 einfo "${#} patches to apply..."
229 for m in "$@" ; do 184 for m in "$@" ; do
230 epatch "${m}" 185 epatch "${m}"
231 done 186 done
232 return 0 187 return 0
233 fi 188 fi
247 local EPATCH_SOURCE="$1/*" 202 local EPATCH_SOURCE="$1/*"
248 else 203 else
249 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 204 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
250 fi 205 fi
251 else 206 else
252 if [ ! -d ${EPATCH_SOURCE} ] 207 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
253 then 208 then
254 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 209 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
255 then 210 then
256 EPATCH_SOURCE="$1" 211 EPATCH_SOURCE="$1"
257 fi 212 fi
258 213
259 echo 214 echo
260 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 215 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
261 eerror 216 eerror
262 eerror " ${EPATCH_SOURCE}" 217 eerror " ${EPATCH_SOURCE}"
218 eerror " ( ${EPATCH_SOURCE##*/} )"
263 echo 219 echo
264 die "Cannot find \$EPATCH_SOURCE!" 220 die "Cannot find \$EPATCH_SOURCE!"
265 fi 221 fi
266 222
267 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 223 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
286 ;; 242 ;;
287 esac 243 esac
288 244
289 if [ "${SINGLE_PATCH}" = "no" ] 245 if [ "${SINGLE_PATCH}" = "no" ]
290 then 246 then
291 einfo "Applying various patches (bugfixes/updates)..." 247 einfo "${EPATCH_MULTI_MSG}"
292 fi 248 fi
293 for x in ${EPATCH_SOURCE} 249 for x in ${EPATCH_SOURCE}
294 do 250 do
295 # New ARCH dependant patch naming scheme... 251 # New ARCH dependant patch naming scheme ...
296 # 252 #
297 # ???_arch_foo.patch 253 # ???_arch_foo.patch
298 # 254 #
299 if [ -f ${x} ] && \ 255 if [ -f ${x} ] && \
300 ([ "${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}" ] || \
301 [ "${EPATCH_FORCE}" = "yes" ]) 257 [ "${EPATCH_FORCE}" = "yes" ])
302 then 258 then
303 local count=0 259 local count=0
304 local popts="${EPATCH_OPTS}" 260 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/}
305 262
306 if [ -n "${EPATCH_EXCLUDE}" ] 263 if [ -n "${EPATCH_EXCLUDE}" ]
307 then 264 then
308 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 265 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
309 then 266 then
310 continue 267 continue
311 fi 268 fi
312 fi 269 fi
313 270
315 then 272 then
316 if [ -n "${EPATCH_SINGLE_MSG}" ] 273 if [ -n "${EPATCH_SINGLE_MSG}" ]
317 then 274 then
318 einfo "${EPATCH_SINGLE_MSG}" 275 einfo "${EPATCH_SINGLE_MSG}"
319 else 276 else
320 einfo "Applying ${x##*/}..." 277 einfo "Applying ${patchname} ..."
321 fi 278 fi
322 else 279 else
323 einfo " ${x##*/}..." 280 einfo " ${patchname} ..."
324 fi 281 fi
325 282
326 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
327 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 284 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
328 285
329 # Allow for prefix to differ ... im lazy, so shoot me :/ 286 # Allow for prefix to differ ... im lazy, so shoot me :/
330 while [ "${count}" -lt 5 ] 287 while [ "${count}" -lt 5 ]
331 do 288 do
332 # Generate some useful debug info ... 289 # Generate some useful debug info ...
333 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
334 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 292
336 if [ "${PATCH_SUFFIX}" != "patch" ] 293 if [ "${PATCH_SUFFIX}" != "patch" ]
337 then 294 then
338 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
339 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
340 else 297 else
341 PATCH_TARGET="${x}" 298 PATCH_TARGET="${x}"
342 fi 299 fi
343 300
344 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 303
347 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
348 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
349 306
350 if [ "${PATCH_SUFFIX}" != "patch" ] 307 if [ "${PATCH_SUFFIX}" != "patch" ]
351 then 308 then
352 if ! (${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
353 then 310 then
354 echo 311 echo
355 eerror "Could not extract patch!" 312 eerror "Could not extract patch!"
356 #die "Could not extract patch!" 313 #die "Could not extract patch!"
357 count=5 314 count=5
358 break 315 break
359 fi 316 fi
360 fi 317 fi
361 318
362 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
363 then 320 then
364 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
368 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
369 326
370 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}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert
371 329
372 if [ "$?" -ne 0 ] 330 if [ "$?" -ne 0 ]
373 then 331 then
374 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##*/}
375 echo 333 echo
376 eerror "A dry-run of patch command succeeded, but actually" 334 eerror "A dry-run of patch command succeeded, but actually"
377 eerror "applying the patch failed!" 335 eerror "applying the patch failed!"
378 #die "Real world sux compared to the dreamworld!" 336 #die "Real world sux compared to the dreamworld!"
379 count=5 337 count=5
380 fi 338 fi
381 339
382 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
383 341
384 break 342 break
385 fi 343 fi
386 344
387 count=$((count + 1)) 345 count=$((count + 1))
393 fi 351 fi
394 352
395 if [ "${count}" -eq 5 ] 353 if [ "${count}" -eq 5 ]
396 then 354 then
397 echo 355 echo
398 eerror "Failed Patch: ${x##*/}!" 356 eerror "Failed Patch: ${patchname} !"
357 eerror " ( ${PATCH_TARGET} )"
399 eerror 358 eerror
400 eerror "Include in your bugreport the contents of:" 359 eerror "Include in your bugreport the contents of:"
401 eerror 360 eerror
402 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 361 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
403 echo 362 echo
404 die "Failed Patch: ${x##*/}!" 363 die "Failed Patch: ${patchname}!"
405 fi 364 fi
406 365
407 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 366 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
408 367
409 eend 0 368 eend 0
410 fi 369 fi
411 done 370 done
412 if [ "${SINGLE_PATCH}" = "no" ] 371 if [ "${SINGLE_PATCH}" = "no" ]
413 then 372 then
414 einfo "Done with patching" 373 einfo "Done with patching"
415 fi 374 fi
416} 375}
417 376
418# This function return true if we are using the NPTL pthreads
419# implementation.
420#
421# <azarah@gentoo.org> (06 March 2003)
422#
423have_NPTL() {
424 cat > ${T}/test-nptl.c <<-"END"
425 #define _XOPEN_SOURCE
426 #include <unistd.h>
427 #include <stdio.h>
428
429 int main()
430 {
431 char buf[255];
432 char *str = buf;
433
434 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
435 if (NULL != str) {
436 printf("%s\n", str);
437 if (NULL != strstr(str, "NPTL"))
438 return 0;
439 }
440
441 return 1;
442 }
443 END
444
445 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
446 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
447 then
448 echo "yes"
449 einfon "Checking what PTHREADS implementation we have ... "
450 if ${T}/nptl
451 then
452 return 0
453 else
454 return 1
455 fi
456 else
457 echo "no"
458 fi
459
460 return 1
461}
462
463# This function check how many cpu's are present, and then set
464# -j in MAKEOPTS accordingly.
465#
466# Thanks to nall <nall@gentoo.org> for this.
467#
468get_number_of_jobs() {
469 local jobs=0
470
471 if [ ! -r /proc/cpuinfo ]
472 then
473 return 1
474 fi
475
476 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
477 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
478 then
479 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
480 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
481 ADMINPARAM="${ADMINPARAM/-j}"
482 fi
483
484 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
485
486 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
487 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
488 then
489 # these archs will always have "[Pp]rocessor"
490 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
491
492 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
493 then
494 # sparc always has "ncpus active"
495 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
496
497 elif [ "${ARCH}" = "alpha" ]
498 then
499 # alpha has "cpus active", but only when compiled with SMP
500 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
501 then
502 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
503 else
504 jobs=2
505 fi
506
507 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
508 then
509 # ppc has "processor", but only when compiled with SMP
510 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
511 then
512 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
513 else
514 jobs=2
515 fi
516 elif [ "${ARCH}" = "s390" ]
517 then
518 # s390 has "# processors : "
519 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
520 else
521 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
522 die "Unknown ARCH -- ${ARCH}!"
523 fi
524
525 # Make sure the number is valid ...
526 if [ "${jobs}" -lt 1 ]
527 then
528 jobs=1
529 fi
530
531 if [ -n "${ADMINPARAM}" ]
532 then
533 if [ "${jobs}" -gt "${ADMINPARAM}" ]
534 then
535 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
536 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
537 else
538 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
539 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
540 fi
541 fi
542}
543
544# Cheap replacement for when debianutils (and thus mktemp) 377# Cheap replacement for when debianutils (and thus mktemp)
545# does not exist on the users system 378# does not exist on the users system
546# vapier@gentoo.org 379# vapier@gentoo.org
547# 380#
548# Takes just 1 parameter (the directory to create tmpfile in) 381# Takes just 1 optional parameter (the directory to create tmpfile in)
549mymktemp() { 382emktemp() {
383 local exe="touch"
384 [[ $1 == -d ]] && exe="mkdir" && shift
550 local topdir="$1" 385 local topdir=$1
551 386
552 [ -z "${topdir}" ] && topdir=/tmp 387 if [[ -z ${topdir} ]] ; then
553 if [ "`which mktemp 2>/dev/null`" ] 388 [[ -z ${T} ]] \
554 then 389 && topdir="/tmp" \
555 mktemp -p ${topdir} 390 || topdir=${T}
556 else 391 fi
392
393 if [[ -z $(type -p mktemp) ]] ; then
394 local tmp=/
395 while [[ -e ${tmp} ]] ; do
557 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
558 touch ${tmp} 397 done
398 ${exe} "${tmp}" || ${exe} -p "${tmp}"
559 echo ${tmp} 399 echo "${tmp}"
400 else
401 [[ ${exe} == "touch" ]] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
560 fi 405 fi
561} 406}
562 407
563# Small wrapper for getent (Linux) and nidump (Mac OS X) 408# Small wrapper for getent (Linux), nidump (Mac OS X),
564# used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
565# 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>
566# 412#
567# egetent(database, key) 413# egetent(database, key)
568egetent() { 414egetent() {
569 if use macos || use ppc-macos ; then 415 case ${CHOST} in
416 *-darwin*)
570 case "$2" in 417 case "$2" in
571 *[!0-9]*) # Non numeric 418 *[!0-9]*) # Non numeric
572 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
573 ;; 420 ;;
574 *) # Numeric 421 *) # Numeric
575 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
576 ;; 423 ;;
577 esac 424 esac
578 else 425 ;;
579 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"
580 fi 433 fi
434
435 pw show ${action} ${opts} "$2" -q
436 ;;
437 *-netbsd*|*-openbsd*)
438 grep "$2:\*:" /etc/$1
439 ;;
440 *)
441 type -p nscd >& /dev/null && nscd -i "$1"
442 getent "$1" "$2"
443 ;;
444 esac
581} 445}
582 446
583# Simplify/standardize adding users to the system 447# Simplify/standardize adding users to the system
584# vapier@gentoo.org 448# vapier@gentoo.org
585# 449#
593# homedir: /dev/null 457# homedir: /dev/null
594# groups: none 458# groups: none
595# extra: comment of 'added by portage for ${PN}' 459# extra: comment of 'added by portage for ${PN}'
596enewuser() { 460enewuser() {
597 # get the username 461 # get the username
598 local euser="$1"; shift 462 local euser=$1; shift
599 if [ -z "${euser}" ] 463 if [[ -z ${euser} ]] ; then
600 then
601 eerror "No username specified !" 464 eerror "No username specified !"
602 die "Cannot call enewuser without a username" 465 die "Cannot call enewuser without a username"
603 fi 466 fi
604 467
605 # lets see if the username already exists 468 # lets see if the username already exists
606 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
607 then
608 return 0 470 return 0
609 fi 471 fi
610 einfo "Adding user '${euser}' to your system ..." 472 einfo "Adding user '${euser}' to your system ..."
611 473
612 # options to pass to useradd 474 # options to pass to useradd
613 local opts= 475 local opts=
614 476
615 # handle uid 477 # handle uid
616 local euid="$1"; shift 478 local euid=$1; shift
617 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
618 then
619 if [ "${euid}" -gt 0 ] 480 if [[ ${euid} -gt 0 ]] ; then
620 then
621 if [ ! -z "`egetent passwd ${euid}`" ] 481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
622 then
623 euid="next" 482 euid="next"
624 fi 483 fi
625 else 484 else
626 eerror "Userid given but is not greater than 0 !" 485 eerror "Userid given but is not greater than 0 !"
627 die "${euid} is not a valid UID" 486 die "${euid} is not a valid UID"
628 fi 487 fi
629 else 488 else
630 euid="next" 489 euid="next"
631 fi 490 fi
632 if [ "${euid}" == "next" ] 491 if [[ ${euid} == "next" ]] ; then
633 then 492 for euid in $(seq 101 999) ; do
634 local pwrange
635 if use macos || use ppc-macos ; then
636 pwrange="`jot 898 101`"
637 else
638 pwrange="`seq 101 999`"
639 fi
640 for euid in ${pwrange} ; do
641 [ -z "`egetent passwd ${euid}`" ] && break 493 [[ -z $(egetent passwd ${euid}) ]] && break
642 done 494 done
643 fi 495 fi
644 opts="${opts} -u ${euid}" 496 opts="${opts} -u ${euid}"
645 einfo " - Userid: ${euid}" 497 einfo " - Userid: ${euid}"
646 498
647 # handle shell 499 # handle shell
648 local eshell="$1"; shift 500 local eshell=$1; shift
649 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
650 then
651 if [ ! -e "${eshell}" ] 502 if [[ ! -e ${eshell} ]] ; then
652 then
653 eerror "A shell was specified but it does not exist !" 503 eerror "A shell was specified but it does not exist !"
654 die "${eshell} does not exist" 504 die "${eshell} does not exist"
655 fi 505 fi
656 else 506 else
657 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}
658 fi 517 fi
659 einfo " - Shell: ${eshell}" 518 einfo " - Shell: ${eshell}"
660 opts="${opts} -s ${eshell}" 519 opts="${opts} -s ${eshell}"
661 520
662 # handle homedir 521 # handle homedir
663 local ehome="$1"; shift 522 local ehome=$1; shift
664 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 523 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
665 then
666 ehome="/dev/null" 524 ehome="/dev/null"
667 fi 525 fi
668 einfo " - Home: ${ehome}" 526 einfo " - Home: ${ehome}"
669 opts="${opts} -d ${ehome}" 527 opts="${opts} -d ${ehome}"
670 528
671 # handle groups 529 # handle groups
672 local egroups="$1"; shift 530 local egroups=$1; shift
673 if [ ! -z "${egroups}" ] 531 if [[ ! -z ${egroups} ]] ; then
674 then
675 local oldifs="${IFS}" 532 local oldifs=${IFS}
533 local defgroup="" exgroups=""
534
676 export IFS="," 535 export IFS=","
677 for g in ${egroups} 536 for g in ${egroups} ; do
678 do 537 export IFS=${oldifs}
679 if [ -z "`egetent group \"${g}\"`" ] 538 if [[ -z $(egetent group "${g}") ]] ; then
680 then
681 eerror "You must add group ${g} to the system first" 539 eerror "You must add group ${g} to the system first"
682 die "${g} is not a valid GID" 540 die "${g} is not a valid GID"
683 fi 541 fi
542 if [[ -z ${defgroup} ]] ; then
543 defgroup=${g}
544 else
545 exgroups="${exgroups},${g}"
546 fi
547 export IFS=","
684 done 548 done
685 export IFS="${oldifs}" 549 export IFS=${oldifs}
550
686 opts="${opts} -g ${egroups}" 551 opts="${opts} -g ${defgroup}"
552 if [[ ! -z ${exgroups} ]] ; then
553 opts="${opts} -G ${exgroups:1}"
554 fi
687 else 555 else
688 egroups="(none)" 556 egroups="(none)"
689 fi 557 fi
690 einfo " - Groups: ${egroups}" 558 einfo " - Groups: ${egroups}"
691 559
692 # handle extra and add the user 560 # handle extra and add the user
693 local eextra="$@"
694 local oldsandbox="${SANDBOX_ON}" 561 local oldsandbox=${SANDBOX_ON}
695 export SANDBOX_ON="0" 562 export SANDBOX_ON="0"
696 if use macos || use ppc-macos ; 563 case ${CHOST} in
697 then 564 *-darwin*)
698 ### Make the user 565 ### Make the user
699 if [ -z "${eextra}" ] 566 if [[ -z $@ ]] ; then
700 then
701 dscl . create /users/${euser} uid ${euid} 567 dscl . create /users/${euser} uid ${euid}
702 dscl . create /users/${euser} shell ${eshell} 568 dscl . create /users/${euser} shell ${eshell}
703 dscl . create /users/${euser} home ${ehome} 569 dscl . create /users/${euser} home ${ehome}
704 dscl . create /users/${euser} realname "added by portage for ${PN}" 570 dscl . create /users/${euser} realname "added by portage for ${PN}"
705 ### Add the user to the groups specified 571 ### Add the user to the groups specified
572 local oldifs=${IFS}
573 export IFS=","
706 for g in ${egroups} 574 for g in ${egroups} ; do
707 do
708 dscl . merge /groups/${g} users ${euser} 575 dscl . merge /groups/${g} users ${euser}
709 done 576 done
577 export IFS=${oldifs}
710 else 578 else
711 einfo "Extra options are not supported on macos yet" 579 einfo "Extra options are not supported on Darwin yet"
712 einfo "Please report the ebuild along with the info below" 580 einfo "Please report the ebuild along with the info below"
713 einfo "eextra: ${eextra}" 581 einfo "eextra: $@"
714 die "Required function missing" 582 die "Required function missing"
715 fi 583 fi
584 ;;
585 *-freebsd*)
586 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \
589 die "enewuser failed"
716 else 590 else
717 if [ -z "${eextra}" ] 591 einfo " - Extra: $@"
718 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 *-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
719 useradd ${opts} ${euser} \ 621 useradd ${opts} ${euser} \
720 -c "added by portage for ${PN}" \ 622 -c "added by portage for ${PN}" \
721 || die "enewuser failed" 623 || die "enewuser failed"
722 else 624 else
723 einfo " - Extra: ${eextra}" 625 einfo " - Extra: $@"
724 useradd ${opts} ${euser} ${eextra} \ 626 useradd ${opts} ${euser} "$@" \
725 || die "enewuser failed" 627 || die "enewuser failed"
726 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}/${ehome}"
727 fi 637 fi
638
728 export SANDBOX_ON="${oldsandbox}" 639 export SANDBOX_ON=${oldsandbox}
729
730 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
731 then
732 einfo " - Creating ${ehome} in ${D}"
733 dodir ${ehome}
734 fowners ${euser} ${ehome}
735 fperms 755 ${ehome}
736 fi
737} 640}
738 641
739# Simplify/standardize adding groups to the system 642# Simplify/standardize adding groups to the system
740# vapier@gentoo.org 643# vapier@gentoo.org
741# 644#
770 then 673 then
771 if [ "${egid}" -gt 0 ] 674 if [ "${egid}" -gt 0 ]
772 then 675 then
773 if [ -z "`egetent group ${egid}`" ] 676 if [ -z "`egetent group ${egid}`" ]
774 then 677 then
775 if use macos || use ppc-macos ; then 678 if [[ "${CHOST}" == *-darwin* ]]; then
776 opts="${opts} ${egid}" 679 opts="${opts} ${egid}"
777 else 680 else
778 opts="${opts} -g ${egid}" 681 opts="${opts} -g ${egid}"
779 fi 682 fi
780 else 683 else
794 opts="${opts} ${eextra}" 697 opts="${opts} ${eextra}"
795 698
796 # add the group 699 # add the group
797 local oldsandbox="${SANDBOX_ON}" 700 local oldsandbox="${SANDBOX_ON}"
798 export SANDBOX_ON="0" 701 export SANDBOX_ON="0"
799 if use macos || use ppc-macos ; 702 case ${CHOST} in
800 then 703 *-darwin*)
801 if [ ! -z "${eextra}" ]; 704 if [ ! -z "${eextra}" ];
802 then 705 then
803 einfo "Extra options are not supported on macos yet" 706 einfo "Extra options are not supported on Darwin/OS X yet"
804 einfo "Please report the ebuild along with the info below" 707 einfo "Please report the ebuild along with the info below"
805 einfo "eextra: ${eextra}" 708 einfo "eextra: ${eextra}"
806 die "Required function missing" 709 die "Required function missing"
807 fi 710 fi
808 711
809 # If we need the next available 712 # If we need the next available
810 case ${egid} in 713 case ${egid} in
811 *[!0-9]*) # Non numeric 714 *[!0-9]*) # Non numeric
812 for egid in `jot 898 101`; do 715 for egid in $(seq 101 999); do
813 [ -z "`egetent group ${egid}`" ] && break 716 [ -z "`egetent group ${egid}`" ] && break
814 done 717 done
815 esac 718 esac
816 dscl . create /groups/${egroup} gid ${egid} 719 dscl . create /groups/${egroup} gid ${egid}
817 dscl . create /groups/${egroup} passwd '*' 720 dscl . create /groups/${egroup} passwd '*'
818 else 721 ;;
722
723 *-freebsd*)
724 case ${egid} in
725 *[!0-9]*) # Non numeric
726 for egid in $(seq 101 999); do
727 [ -z "`egetent group ${egid}`" ] && break
728 done
729 esac
730 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
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 *)
819 groupadd ${opts} ${egroup} || die "enewgroup failed" 744 groupadd ${opts} ${egroup} || die "enewgroup failed"
820 fi 745 ;;
746 esac
821 export SANDBOX_ON="${oldsandbox}" 747 export SANDBOX_ON="${oldsandbox}"
822} 748}
823 749
824# Simple script to replace 'dos2unix' binaries 750# Simple script to replace 'dos2unix' binaries
825# vapier@gentoo.org 751# vapier@gentoo.org
826# 752#
827# edos2unix(file, <more files>...) 753# edos2unix(file, <more files> ...)
828edos2unix() { 754edos2unix() {
829 for f in "$@" 755 for f in "$@"
830 do 756 do
831 cp "${f}" ${T}/edos2unix 757 cp "${f}" ${T}/edos2unix
832 sed 's/\r$//' ${T}/edos2unix > "${f}" 758 sed 's/\r$//' ${T}/edos2unix > "${f}"
833 done 759 done
834} 760}
835 761
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
836# Make a desktop file ! 769# Make a desktop file !
837# Great for making those icons in kde/gnome startmenu ! 770# Great for making those icons in kde/gnome startmenu !
838# Amaze your friends ! Get the women ! Join today ! 771# Amaze your friends ! Get the women ! Join today !
839# gnome2 /usr/share/applications
840# gnome1 /usr/share/gnome/apps/
841# KDE ${KDEDIR}/share/applnk /usr/share/applnk
842# 772#
843# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 773# make_desktop_entry(<binary>, [name], [icon], [type], [path])
844# 774#
845# binary: what binary does the app run with ? 775# binary: what binary does the app run with ?
846# name: the name that will show up in the menu 776# name: the name that will show up in the menu
847# icon: give your little like a pretty little icon ... 777# icon: give your little like a pretty little icon ...
848# this can be relative (to /usr/share/pixmaps) or 778# this can be relative (to /usr/share/pixmaps) or
849# a full path to an icon 779# a full path to an icon
850# type: what kind of application is this ? for categories: 780# type: what kind of application is this ? for categories:
851# http://www.freedesktop.org/standards/menu-spec/ 781# http://www.freedesktop.org/Standards/desktop-entry-spec
852# path: if your app needs to startup in a specific dir 782# path: if your app needs to startup in a specific dir
853make_desktop_entry() { 783make_desktop_entry() {
854 [ -z "$1" ] && eerror "You must specify the executable" && return 1 784 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
855 785
856 local exec="${1}" 786 local exec=${1}
857 local name="${2:-${PN}}" 787 local name=${2:-${PN}}
858 local icon="${3:-${PN}.png}" 788 local icon=${3:-${PN}.png}
859 local type="${4}" 789 local type=${4}
860 local subdir="${6}" 790 local path=${5}
861 local path="${5:-${GAMES_BINDIR}}" 791
862 if [ -z "${type}" ] 792 if [[ -z ${type} ]] ; then
863 then 793 local catmaj=${CATEGORY%%-*}
864 case ${CATEGORY} in 794 local catmin=${CATEGORY##*-}
865 "app-emulation") 795 case ${catmaj} in
866 type=Emulator 796 app)
867 subdir="Emulation" 797 case ${catmin} in
798 admin) type=System;;
799 cdr) type=DiscBurning;;
800 dicts) type=Dictionary;;
801 editors) type=TextEditor;;
802 emacs) type=TextEditor;;
803 emulation) type=Emulator;;
804 laptop) type=HardwareSettings;;
805 office) type=Office;;
806 vim) type=TextEditor;;
807 xemacs) type=TextEditor;;
808 *) type=;;
809 esac
868 ;; 810 ;;
869 "games-"*) 811
870 type=Game 812 dev)
871 subdir="Games" 813 type="Development"
872 ;; 814 ;;
873 "net-"*) 815
874 type=Network 816 games)
875 subdir="${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}"
876 ;; 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 ${catmin} in
880 client) type=WebBrowser;;
881 *) type=;;
882 esac
883 type="Network"
884 ;;
885
877 *) 886 *)
878 type= 887 type=
879 subdir=
880 ;; 888 ;;
881 esac 889 esac
882 fi 890 fi
891 if [ "${SLOT}" == "0" ] ; then
892 local desktop_name="${PN}"
893 else
894 local desktop_name="${PN}-${SLOT}"
895 fi
883 local desktop="${T}/${exec}.desktop" 896 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
884 897
885echo "[Desktop Entry] 898echo "[Desktop Entry]
886Encoding=UTF-8 899Encoding=UTF-8
887Version=0.9.2 900Version=0.9.2
888Name=${name} 901Name=${name}
891Exec=${exec} 904Exec=${exec}
892Path=${path} 905Path=${path}
893Icon=${icon} 906Icon=${icon}
894Categories=Application;${type};" > "${desktop}" 907Categories=Application;${type};" > "${desktop}"
895 908
896 if [ -d "/usr/share/applications" ] 909 (
897 then 910 # wrap the env here so that the 'insinto' call
911 # doesn't corrupt the env of the caller
898 insinto /usr/share/applications 912 insinto /usr/share/applications
899 doins "${desktop}" 913 doins "${desktop}"
900 fi 914 )
915}
901 916
902 #if [ -d "/usr/share/gnome/apps" ] 917# Make a GDM/KDM Session file
903 #then 918#
904 # insinto /usr/share/gnome/apps/Games 919# make_desktop_entry(<title>, <command>)
905 # doins ${desktop} 920# title: File to execute to start the Window Manager
906 #fi 921# command: Name of the Window Manager
907 922
908 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 923make_session_desktop() {
909 #then 924 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
910 # for ver in /usr/kde/* 925 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
911 # do
912 # insinto ${ver}/share/applnk/Games
913 # doins ${desktop}
914 # done
915 #fi
916 926
917 if [ -d "/usr/share/applnk" ] 927 local title=$1
918 then 928 local command=$2
919 insinto /usr/share/applnk/${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
920 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
921 fi 953 fi
922 954 done
923 return 0
924} 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
925 983
926# for internal use only (unpack_pdv and unpack_makeself) 984# for internal use only (unpack_pdv and unpack_makeself)
927find_unpackable_file() { 985find_unpackable_file() {
928 local src="$1" 986 local src=$1
929 if [ -z "${src}" ] 987 if [[ -z ${src} ]] ; then
930 then
931 src="${DISTDIR}/${A}" 988 src=${DISTDIR}/${A}
932 else 989 else
933 if [ -e "${DISTDIR}/${src}" ] 990 if [[ -e ${DISTDIR}/${src} ]] ; then
934 then
935 src="${DISTDIR}/${src}" 991 src=${DISTDIR}/${src}
936 elif [ -e "${PWD}/${src}" ] 992 elif [[ -e ${PWD}/${src} ]] ; then
937 then
938 src="${PWD}/${src}" 993 src=${PWD}/${src}
939 elif [ -e "${src}" ] 994 elif [[ -e ${src} ]] ; then
940 then
941 src="${src}" 995 src=${src}
942 fi
943 fi 996 fi
944 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 997 fi
998 [[ ! -e ${src} ]] && return 1
945 echo "${src}" 999 echo "${src}"
946} 1000}
947 1001
948# Unpack those pesky pdv generated files ... 1002# Unpack those pesky pdv generated files ...
949# They're self-unpacking programs with the binary package stuffed in 1003# They're self-unpacking programs with the binary package stuffed in
964# lseek 1018# lseek
965# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1019# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
966# lseek(3, -4, SEEK_END) = 2981250 1020# lseek(3, -4, SEEK_END) = 2981250
967# 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.
968unpack_pdv() { 1022unpack_pdv() {
969 local src="`find_unpackable_file $1`" 1023 local src=$(find_unpackable_file $1)
970 local sizeoff_t="$2" 1024 local sizeoff_t=$2
971 1025
1026 [[ -z ${src} ]] && die "Could not locate source for '$1'"
972 [ -z "${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 :("
973 1028
974 local shrtsrc="`basename ${src}`" 1029 local shrtsrc=$(basename "${src}")
975 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1030 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
976 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1031 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
977 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\"`
978 1033
979 # grab metadata for debug reasons 1034 # grab metadata for debug reasons
980 local metafile="`mymktemp ${T}`" 1035 local metafile="$(emktemp)"
981 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1036 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
982 1037
983 # rip out the final file name from the metadata 1038 # rip out the final file name from the metadata
984 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1039 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
985 datafile="`basename ${datafile}`" 1040 datafile="`basename ${datafile}`"
986 1041
987 # now lets uncompress/untar the file if need be 1042 # now lets uncompress/untar the file if need be
988 local tmpfile="`mymktemp ${T}`" 1043 local tmpfile="$(emktemp)"
989 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}
990 1045
991 local iscompressed="`file -b ${tmpfile}`" 1046 local iscompressed="`file -b ${tmpfile}`"
992 if [ "${iscompressed:0:8}" == "compress" ] ; then 1047 if [ "${iscompressed:0:8}" == "compress" ] ; then
993 iscompressed=1 1048 iscompressed=1
1038# Unpack those pesky makeself generated files ... 1093# Unpack those pesky makeself generated files ...
1039# They're shell scripts with the binary package tagged onto 1094# They're shell scripts with the binary package tagged onto
1040# the end of the archive. Loki utilized the format as does 1095# the end of the archive. Loki utilized the format as does
1041# many other game companies. 1096# many other game companies.
1042# 1097#
1043# Usage: unpack_makeself [file to unpack] [offset] 1098# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1044# - If the file is not specified then unpack will utilize ${A}. 1099# - If the file is not specified then unpack will utilize ${A}.
1045# - If the offset is not specified then we will attempt to extract 1100# - If the offset is not specified then we will attempt to extract
1046# the proper offset from the script itself. 1101# the proper offset from the script itself.
1047unpack_makeself() { 1102unpack_makeself() {
1103 local src_input=${1:-${A}}
1048 local src="`find_unpackable_file $1`" 1104 local src=$(find_unpackable_file "${src_input}")
1049 local skip="$2" 1105 local skip=$2
1106 local exe=$3
1050 1107
1108 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1109
1051 local shrtsrc="`basename ${src}`" 1110 local shrtsrc=$(basename "${src}")
1052 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1111 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1053 if [ -z "${skip}" ] 1112 if [[ -z ${skip} ]] ; then
1054 then
1055 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1113 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1056 local skip=0 1114 local skip=0
1115 exe=tail
1057 case ${ver} in 1116 case ${ver} in
1058 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
1059 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1118 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1060 ;; 1119 ;;
1061 2.0|2.0.1) 1120 2.0|2.0.1)
1062 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1121 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1063 ;; 1122 ;;
1064 2.1.1) 1123 2.1.1)
1065 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1124 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1066 let skip="skip + 1" 1125 let skip="skip + 1"
1067 ;; 1126 ;;
1068 2.1.2) 1127 2.1.2)
1069 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1128 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1070 let skip="skip + 1" 1129 let skip="skip + 1"
1071 ;; 1130 ;;
1072 2.1.3) 1131 2.1.3)
1073 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1132 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1074 let skip="skip + 1" 1133 let skip="skip + 1"
1134 ;;
1135 2.1.4|2.1.5)
1136 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1137 skip=$(head -n ${skip} "${src}" | wc -c)
1138 exe="dd"
1075 ;; 1139 ;;
1076 *) 1140 *)
1077 eerror "I'm sorry, but I was unable to support the Makeself file." 1141 eerror "I'm sorry, but I was unable to support the Makeself file."
1078 eerror "The version I detected was '${ver}'." 1142 eerror "The version I detected was '${ver}'."
1079 eerror "Please file a bug about the file ${shrtsrc} at" 1143 eerror "Please file a bug about the file ${shrtsrc} at"
1081 die "makeself version '${ver}' not supported" 1145 die "makeself version '${ver}' not supported"
1082 ;; 1146 ;;
1083 esac 1147 esac
1084 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1148 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1085 fi 1149 fi
1150 case ${exe} in
1151 tail) exe="tail -n +${skip} '${src}'";;
1152 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1153 *) die "makeself cant handle exe '${exe}'"
1154 esac
1086 1155
1087 # 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
1088 local tmpfile="`mymktemp ${T}`" 1157 local tmpfile="$(emktemp)"
1089 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1158 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1090 local filetype="`file -b ${tmpfile}`" 1159 local filetype="$(file -b "${tmpfile}")"
1091 case ${filetype} in 1160 case ${filetype} in
1092 *tar\ archive) 1161 *tar\ archive)
1093 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1162 eval ${exe} | tar --no-same-owner -xf -
1094 ;; 1163 ;;
1095 bzip2*) 1164 bzip2*)
1096 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1165 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1097 ;; 1166 ;;
1098 gzip*) 1167 gzip*)
1099 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1168 eval ${exe} | tar --no-same-owner -xzf -
1100 ;; 1169 ;;
1101 compress*) 1170 compress*)
1102 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1171 eval ${exe} | gunzip | tar --no-same-owner -xf -
1103 ;; 1172 ;;
1104 *) 1173 *)
1105 eerror "Unknown filetype \"${filetype}\" ?" 1174 eerror "Unknown filetype \"${filetype}\" ?"
1106 false 1175 false
1107 ;; 1176 ;;
1116check_license() { 1185check_license() {
1117 local lic=$1 1186 local lic=$1
1118 if [ -z "${lic}" ] ; then 1187 if [ -z "${lic}" ] ; then
1119 lic="${PORTDIR}/licenses/${LICENSE}" 1188 lic="${PORTDIR}/licenses/${LICENSE}"
1120 else 1189 else
1121 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1190 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1122 lic="${PORTDIR}/licenses/${src}" 1191 lic="${PORTDIR}/licenses/${lic}"
1123 elif [ -e "${PWD}/${src}" ] ; then 1192 elif [ -e "${PWD}/${lic}" ] ; then
1124 lic="${PWD}/${src}" 1193 lic="${PWD}/${lic}"
1125 elif [ -e "${src}" ] ; then 1194 elif [ -e "${lic}" ] ; then
1126 lic="${src}" 1195 lic="${lic}"
1127 fi
1128 fi 1196 fi
1197 fi
1129 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1198 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1130 local l="`basename ${lic}`" 1199 local l="`basename ${lic}`"
1131 1200
1132 # here is where we check for the licenses the user already 1201 # here is where we check for the licenses the user already
1133 # accepted ... if we don't find a match, we make the user accept 1202 # accepted ... if we don't find a match, we make the user accept
1203 local shopts=$-
1134 local alic 1204 local alic
1205 set -o noglob #so that bash doesn't expand "*"
1135 for alic in "${ACCEPT_LICENSE}" ; do 1206 for alic in ${ACCEPT_LICENSE} ; do
1136 [ "${alic}" == "*" ] && return 0 1207 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1137 [ "${alic}" == "${l}" ] && return 0 1208 set +o noglob; set -${shopts} #reset old shell opts
1209 return 0
1210 fi
1138 done 1211 done
1212 set +o noglob; set -$shopts #reset old shell opts
1139 1213
1140 local licmsg="`mymktemp ${T}`" 1214 local licmsg="$(emktemp)"
1141 cat << EOF > ${licmsg} 1215 cat << EOF > ${licmsg}
1142********************************************************** 1216**********************************************************
1143The following license outlines the terms of use of this 1217The following license outlines the terms of use of this
1144package. You MUST accept this license for installation to 1218package. You MUST accept this license for installation to
1145continue. When you are done viewing, hit 'q'. If you 1219continue. When you are done viewing, hit 'q'. If you
1185 # first we figure out how many cds we're dealing with by 1259 # first we figure out how many cds we're dealing with by
1186 # the # of files they gave us 1260 # the # of files they gave us
1187 local cdcnt=0 1261 local cdcnt=0
1188 local f= 1262 local f=
1189 for f in "$@" ; do 1263 for f in "$@" ; do
1190 cdcnt=$((cdcnt + 1)) 1264 ((++cdcnt))
1191 export CDROM_CHECK_${cdcnt}="$f" 1265 export CDROM_CHECK_${cdcnt}="$f"
1192 done 1266 done
1193 export CDROM_TOTAL_CDS=${cdcnt} 1267 export CDROM_TOTAL_CDS=${cdcnt}
1194 export CDROM_CURRENT_CD=1 1268 export CDROM_CURRENT_CD=1
1195 1269
1196 # now we see if the user gave use CD_ROOT ... 1270 # now we see if the user gave use CD_ROOT ...
1197 # 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
1198 if [ ! -z "${CD_ROOT}" ] ; then 1272 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1199 export CDROM_ROOT="${CD_ROOT}"
1200 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1201 return
1202 fi
1203 # do the same for CD_ROOT_X
1204 if [ ! -z "${CD_ROOT_1}" ] ; then
1205 local var= 1273 local var=
1206 cdcnt=0 1274 cdcnt=0
1207 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1275 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1208 cdcnt=$((cdcnt + 1)) 1276 ((++cdcnt))
1209 var="CD_ROOT_${cdcnt}" 1277 var="CD_ROOT_${cdcnt}"
1278 [[ -z ${!var} ]] && var="CD_ROOT"
1210 if [ -z "${!var}" ] ; then 1279 if [[ -z ${!var} ]] ; then
1211 eerror "You must either use just the CD_ROOT" 1280 eerror "You must either use just the CD_ROOT"
1212 eerror "or specify ALL the CD_ROOT_X variables." 1281 eerror "or specify ALL the CD_ROOT_X variables."
1213 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1282 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1214 die "could not locate CD_ROOT_${cdcnt}" 1283 die "could not locate CD_ROOT_${cdcnt}"
1215 fi 1284 fi
1216 export CDROM_ROOTS_${cdcnt}="${!var}"
1217 done 1285 done
1218 export CDROM_ROOT=${CDROM_ROOTS_1} 1286 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1219 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}
1220 return 1294 return
1221 fi 1295 fi
1222 1296
1297 # User didn't help us out so lets make sure they know they can
1298 # simplify the whole process ...
1223 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1299 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1224 einfon "This ebuild will need the " 1300 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1225 if [ -z "${CDROM_NAME}" ] ; then
1226 echo "cdrom for ${PN}."
1227 else
1228 echo "${CDROM_NAME}."
1229 fi
1230 echo 1301 echo
1231 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"
1232 einfo "mounted somewhere on your filesystem, just export" 1303 einfo "mounted somewhere on your filesystem, just export"
1233 einfo "the variable CD_ROOT so that it points to the" 1304 einfo "the variable CD_ROOT so that it points to the"
1234 einfo "directory containing the files." 1305 einfo "directory containing the files."
1235 echo 1306 echo
1307 einfo "For example:"
1308 einfo "export CD_ROOT=/mnt/cdrom"
1309 echo
1236 else 1310 else
1237 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1311 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1238 cdcnt=0 1312 cdcnt=0
1239 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1240 cdcnt=$((cdcnt + 1)) 1314 ((++cdcnt))
1241 var="CDROM_NAME_${cdcnt}" 1315 var="CDROM_NAME_${cdcnt}"
1242 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1316 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1243 done 1317 done
1244 echo 1318 echo
1245 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"
1246 einfo "mounted somewhere on your filesystem, just export" 1320 einfo "mounted somewhere on your filesystem, just export"
1247 einfo "the following variables so they point to the right place:" 1321 einfo "the following variables so they point to the right place:"
1248 einfon "" 1322 einfon ""
1249 cdcnt=0 1323 cdcnt=0
1250 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1324 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1251 cdcnt=$((cdcnt + 1)) 1325 ((++cdcnt))
1252 echo -n " CD_ROOT_${cdcnt}" 1326 echo -n " CD_ROOT_${cdcnt}"
1253 done 1327 done
1254 echo 1328 echo
1255 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"
1256 einfo "you only have one cdrom, you can export CD_ROOT" 1330 einfo "you only have one cdrom, you can export CD_ROOT"
1257 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"
1258 einfo "for all the CDs." 1332 einfo "for all the CDs."
1259 echo 1333 echo
1334 einfo "For example:"
1335 einfo "export CD_ROOT_1=/mnt/cdrom"
1336 echo
1260 fi 1337 fi
1338
1339 export CDROM_SET=""
1261 export CDROM_CURRENT_CD=0 1340 export CDROM_CURRENT_CD=0
1262 cdrom_load_next_cd 1341 cdrom_load_next_cd
1263} 1342}
1264 1343
1265# 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.
1266# 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.
1267# 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.
1268# 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.
1269cdrom_load_next_cd() { 1348cdrom_load_next_cd() {
1270 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1271 local var= 1349 local var
1272 1350 ((++CDROM_CURRENT_CD))
1273 if [ ! -z "${CD_ROOT}" ] ; then
1274 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1275 return
1276 fi
1277 1351
1278 unset CDROM_ROOT 1352 unset CDROM_ROOT
1279 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1353 var=CD_ROOT_${CDROM_CURRENT_CD}
1354 [[ -z ${!var} ]] && var="CD_ROOT"
1280 if [ -z "${!var}" ] ; then 1355 if [[ -z ${!var} ]] ; then
1281 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1356 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1282 cdrom_locate_file_on_cd ${!var} 1357 _cdrom_locate_file_on_cd ${!var}
1283 else 1358 else
1284 export CDROM_ROOT="${!var}" 1359 export CDROM_ROOT=${!var}
1285 fi 1360 fi
1286 1361
1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1362 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288} 1363}
1289 1364
1292# all it does is try to locate a give file on a cd ... if the cd isn't 1367# all it does is try to locate a give file on a cd ... if the cd isn't
1293# found, then a message asking for the user to insert the cdrom will be 1368# found, then a message asking for the user to insert the cdrom will be
1294# displayed and we'll hang out here until: 1369# displayed and we'll hang out here until:
1295# (1) the file is found on a mounted cdrom 1370# (1) the file is found on a mounted cdrom
1296# (2) the user hits CTRL+C 1371# (2) the user hits CTRL+C
1297cdrom_locate_file_on_cd() { 1372_cdrom_locate_file_on_cd() {
1298 while [ -z "${CDROM_ROOT}" ] ; do
1299 local dir="$(dirname ${@})"
1300 local file="$(basename ${@})"
1301 local mline="" 1373 local mline=""
1302 local showedmsg=0 1374 local showedmsg=0
1303 1375
1304 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 $3}') ; do
1305 [ -d "${mline}/${dir}" ] || continue 1388 [[ -d ${mline}/${dir} ]] || continue
1306 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1389 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1307 && export CDROM_ROOT=${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))
1308 done 1398 done
1309 1399
1310 if [ -z "${CDROM_ROOT}" ] ; then
1311 echo 1400 echo
1312 if [ ${showedmsg} -eq 0 ] ; then 1401 if [[ ${showedmsg} -eq 0 ]] ; then
1313 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1314 if [ -z "${CDROM_NAME}" ] ; then 1403 if [[ -z ${CDROM_NAME} ]] ; then
1315 einfo "Please insert the cdrom for ${PN} now !" 1404 einfo "Please insert+mount the cdrom for ${PN} now !"
1316 else
1317 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1318 fi
1319 else 1405 else
1320 if [ -z "${CDROM_NAME_1}" ] ; then
1321 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1322 else
1323 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1324 einfo "Please insert+mount the ${!var} cdrom now !" 1406 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1325 fi
1326 fi 1407 fi
1327 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
1328 fi 1415 fi
1416 showedmsg=1
1417 fi
1329 einfo "Press return to scan for the cd again" 1418 einfo "Press return to scan for the cd again"
1330 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."
1331 read 1425 read
1332 fi
1333 done 1426 done
1334} 1427}
1335 1428
1336# Make sure that LINGUAS only contains languages that 1429# Make sure that LINGUAS only contains languages that
1337# a package can support 1430# a package can support
1345# directories and uses the intersection of the lists. 1438# directories and uses the intersection of the lists.
1346# 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
1347# directories and uses the union of the lists. 1440# directories and uses the union of the lists.
1348strip-linguas() { 1441strip-linguas() {
1349 local ls newls 1442 local ls newls
1350 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1443 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1351 local op="$1"; shift 1444 local op=$1; shift
1352 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1445 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1353 local d f 1446 local d f
1354 for d in "$@" ; do 1447 for d in "$@" ; do
1355 if [ "${op}" == "-u" ] ; then 1448 if [[ ${op} == "-u" ]] ; then
1356 newls="${ls}" 1449 newls=${ls}
1357 else 1450 else
1358 newls="" 1451 newls=""
1359 fi 1452 fi
1360 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1453 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1361 if [ "${op}" == "-i" ] ; then 1454 if [[ ${op} == "-i" ]] ; then
1362 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1455 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1363 else 1456 else
1364 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1457 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1365 fi 1458 fi
1366 done 1459 done
1367 ls="${newls}" 1460 ls=${newls}
1368 done 1461 done
1369 ls="${ls//.po}" 1462 ls=${ls//.po}
1370 else 1463 else
1371 ls="$@" 1464 ls=$@
1372 fi 1465 fi
1373 1466
1374 ls=" ${ls} " 1467 ls=" ${ls} "
1375 newls="" 1468 newls=""
1376 for f in ${LINGUAS} ; do 1469 for f in ${LINGUAS} ; do
1377 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1470 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1378 nl="${newls} ${f}" 1471 newls="${newls} ${f}"
1379 else 1472 else
1380 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1473 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1381 fi 1474 fi
1382 done 1475 done
1383 if [ -z "${newls}" ] ; then 1476 if [[ -z ${newls} ]] ; then
1384 unset LINGUAS 1477 export LINGUAS=""
1385 else 1478 else
1386 export LINGUAS="${newls}" 1479 export LINGUAS=${newls:1}
1480 fi
1481}
1482
1483# moved from kernel.eclass since they are generally useful outside of
1484# kernel.eclass -iggy (20041002)
1485
1486# the following functions are useful in kernel module ebuilds, etc.
1487# for an example see ivtv or drbd ebuilds
1488
1489# set's ARCH to match what the kernel expects
1490set_arch_to_kernel() {
1491 i=10
1492 while ((i--)) ; do
1493 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1494 done
1495 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1496 case ${ARCH} in
1497 x86) export ARCH="i386";;
1498 amd64) export ARCH="x86_64";;
1499 hppa) export ARCH="parisc";;
1500 mips) export ARCH="mips";;
1501 sparc) export ARCH="$(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!
1502 *) export ARCH="${ARCH}";;
1503 esac
1504}
1505
1506# set's ARCH back to what portage expects
1507set_arch_to_portage() {
1508 i=10
1509 while ((i--)) ; do
1510 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1511 done
1512 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1513}
1514
1515# Jeremy Huddleston <eradicator@gentoo.org>:
1516# preserve_old_lib /path/to/libblah.so.0
1517# preserve_old_lib_notify /path/to/libblah.so.0
1518#
1519# These functions are useful when a lib in your package changes --soname. Such
1520# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1521# would break packages that link against it. Most people get around this
1522# by using the portage SLOT mechanism, but that is not always a relevant
1523# solution, so instead you can add the following to your ebuilds:
1524#
1525# src_install() {
1526# ...
1527# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1528# ...
1529# }
1530#
1531# pkg_postinst() {
1532# ...
1533# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1534# ...
1535# }
1536
1537preserve_old_lib() {
1538 LIB=$1
1539
1540 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1541 SONAME=`basename ${LIB}`
1542 DIRNAME=`dirname ${LIB}`
1543
1544 dodir ${DIRNAME}
1545 cp ${ROOT}${LIB} ${D}${DIRNAME}
1546 touch ${D}${LIB}
1547 fi
1548}
1549
1550preserve_old_lib_notify() {
1551 LIB=$1
1552
1553 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1554 SONAME=`basename ${LIB}`
1555
1556 ewarn "An old version of an installed library was detected on your system."
1557 ewarn "In order to avoid breaking packages that link against it, this older version"
1558 ewarn "is not being removed. In order to make full use of this newer version,"
1559 ewarn "you will need to execute the following command:"
1560 ewarn " revdep-rebuild --soname ${SONAME}"
1561 ewarn
1562 ewarn "After doing that, you can safely remove ${LIB}"
1563 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1564 fi
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
1387 fi 1595 fi
1596 shift
1597 done
1598 [[ ${opt} = "-a" ]]
1388} 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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