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Revision 1.1.1.1 Revision 1.97
1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2004 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 1.1.1.1 2005/11/30 09:59:15 chriswhite Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.97 2004/08/31 09:05:24 lv Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12inherit multilib portability 12ECLASS=eutils
13INHERITED="$INHERITED $ECLASS"
13 14
14DEPEND="!bootstrap? ( sys-devel/patch )" 15DEPEND="!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# This function simply returns the desired lib directory. With portage
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 20# 2.0.51, we now have support for installing libraries to lib32/lib64
21# outputting to a terminal, don't wait. For compatability purposes, the argument 21# to accomidate the needs of multilib systems. It's no longer a good idea
22# must be an integer greater than zero. 22# to assume all libraries will end up in lib. Replace any (sane) instances
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 23# where lib is named directly with $(get_libdir) if possible.
24epause() { 24#
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 25# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
26 sleep ${1:-5} 26get_libdir() {
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
27 fi 35 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
28} 38}
29 39
30# Beep the specified number of times (defaults to five). If our output 40# Sometimes you need to override the value returned by get_libdir. A good
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 41# example of this is xorg-x11, where lib32 isnt a supported configuration,
32# don't beep. 42# and where lib64 -must- be used on amd64 (for applications that need lib
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 43# to be 32bit, such as adobe acrobat). Note that this override also bypasses
34ebeep() { 44# portage version sanity checking.
35 local n 45# get_libdir_override expects one argument, the result get_libdir should
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 46# return:
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 47#
38 echo -ne "\a" 48# get_libdir_override lib64
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 49#
40 echo -ne "\a" 50# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
41 sleep 1 51get_libdir_override() {
42 done 52 CONF_LIBDIR="$1"
43 fi 53 CONF_LIBDIR_OVERRIDE="$1"
44} 54}
45 55
46# This function generate linker scripts in /usr/lib for dynamic 56# This function generate linker scripts in /usr/lib for dynamic
47# libs in /lib. This is to fix linking problems when you have 57# libs in /lib. This is to fix linking problems when you have
48# the .so in /lib, and the .a in /usr/lib. What happens is that 58# the .so in /lib, and the .a in /usr/lib. What happens is that
60# to point to the latest version of the library present. 70# to point to the latest version of the library present.
61# 71#
62# <azarah@gentoo.org> (26 Oct 2002) 72# <azarah@gentoo.org> (26 Oct 2002)
63# 73#
64gen_usr_ldscript() { 74gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
66 # Just make sure it exists 75 # Just make sure it exists
67 dodir /usr/${libdir} 76 dodir /usr/$(get_libdir)
68 77
69 for lib in "${@}" ; do
70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT"
71 /* GNU ld script 79/* GNU ld script
72 Since Gentoo has critical dynamic libraries 80 Because Gentoo have critical dynamic libraries
73 in /lib, and the static versions in /usr/lib, 81 in /lib, and the static versions in /usr/lib, we
74 we need to have a "fake" dynamic lib in /usr/lib, 82 need to have a "fake" dynamic lib in /usr/lib,
75 otherwise we run into linking problems. 83 otherwise we run into linking problems.
76 84 See bug #4411 on http://bugs.gentoo.org/ for
77 See bug http://bugs.gentoo.org/4411 for more info. 85 more info. */
78 */
79 GROUP ( /${libdir}/${lib} )
80 END_LDSCRIPT 86END_LDSCRIPT
81 fperms a+x "/usr/${libdir}/${lib}" 87
82 done 88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
83} 92}
84 93
85# Simple function to draw a line consisting of '=' the same length as $* 94# Simple function to draw a line consisting of '=' the same length as $*
86# - only to be used by epatch()
87# 95#
88# <azarah@gentoo.org> (11 Nov 2002) 96# <azarah@gentoo.org> (11 Nov 2002)
89# 97#
90draw_line() { 98draw_line() {
91 local i=0 99 local i=0
117EPATCH_SOURCE="${WORKDIR}/patch" 125EPATCH_SOURCE="${WORKDIR}/patch"
118# Default extension for patches 126# Default extension for patches
119EPATCH_SUFFIX="patch.bz2" 127EPATCH_SUFFIX="patch.bz2"
120# Default options for patch 128# Default options for patch
121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 129# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 130EPATCH_OPTS="-g0"
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
124# List of patches not to apply. Not this is only file names, 131# List of patches not to apply. Not this is only file names,
125# and not the full path .. 132# and not the full path ..
126EPATCH_EXCLUDE="" 133EPATCH_EXCLUDE=""
127# Change the printed message for a single patch. 134# Change the printed message for a single patch.
128EPATCH_SINGLE_MSG="" 135EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
131# Force applying bulk patches even if not following the style: 136# Force applying bulk patches even if not following the style:
132# 137#
133# ??_${ARCH}_foo.${EPATCH_SUFFIX} 138# ??_${ARCH}_foo.${EPATCH_SUFFIX}
134# 139#
135EPATCH_FORCE="no" 140EPATCH_FORCE="no"
166# hand its a directory, it will set EPATCH_SOURCE to this. 171# hand its a directory, it will set EPATCH_SOURCE to this.
167# 172#
168# <azarah@gentoo.org> (10 Nov 2002) 173# <azarah@gentoo.org> (10 Nov 2002)
169# 174#
170epatch() { 175epatch() {
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
172 local PIPE_CMD="" 176 local PIPE_CMD=""
173 local STDERR_TARGET="${T}/$$.out" 177 local STDERR_TARGET="${T}/$$.out"
174 local PATCH_TARGET="${T}/$$.patch" 178 local PATCH_TARGET="${T}/$$.patch"
175 local PATCH_SUFFIX="" 179 local PATCH_SUFFIX=""
176 local SINGLE_PATCH="no" 180 local SINGLE_PATCH="no"
177 local x="" 181 local x=""
178 182
179 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180
181 if [ "$#" -gt 1 ] 183 if [ "$#" -gt 1 ]
182 then 184 then
183 local m="" 185 local m=""
186 einfo "${#} patches to apply..."
184 for m in "$@" ; do 187 for m in "$@" ; do
185 epatch "${m}" 188 epatch "${m}"
186 done 189 done
187 return 0 190 return 0
188 fi 191 fi
202 local EPATCH_SOURCE="$1/*" 205 local EPATCH_SOURCE="$1/*"
203 else 206 else
204 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
205 fi 208 fi
206 else 209 else
207 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 210 if [ ! -d ${EPATCH_SOURCE} ]
208 then 211 then
209 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
210 then 213 then
211 EPATCH_SOURCE="$1" 214 EPATCH_SOURCE="$1"
212 fi 215 fi
213 216
214 echo 217 echo
215 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
216 eerror 219 eerror
217 eerror " ${EPATCH_SOURCE}" 220 eerror " ${EPATCH_SOURCE}"
218 eerror " ( ${EPATCH_SOURCE##*/} )"
219 echo 221 echo
220 die "Cannot find \$EPATCH_SOURCE!" 222 die "Cannot find \$EPATCH_SOURCE!"
221 fi 223 fi
222 224
223 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
242 ;; 244 ;;
243 esac 245 esac
244 246
245 if [ "${SINGLE_PATCH}" = "no" ] 247 if [ "${SINGLE_PATCH}" = "no" ]
246 then 248 then
247 einfo "${EPATCH_MULTI_MSG}" 249 einfo "Applying various patches (bugfixes/updates)..."
248 fi 250 fi
249 for x in ${EPATCH_SOURCE} 251 for x in ${EPATCH_SOURCE}
250 do 252 do
251 # New ARCH dependant patch naming scheme ... 253 # New ARCH dependant patch naming scheme...
252 # 254 #
253 # ???_arch_foo.patch 255 # ???_arch_foo.patch
254 # 256 #
255 if [ -f ${x} ] && \ 257 if [ -f ${x} ] && \
256 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \ 258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
257 [ "${EPATCH_FORCE}" = "yes" ]) 259 [ "${EPATCH_FORCE}" = "yes" ])
258 then 260 then
259 local count=0 261 local count=0
260 local popts="${EPATCH_OPTS}" 262 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/}
262 263
263 if [ -n "${EPATCH_EXCLUDE}" ] 264 if [ -n "${EPATCH_EXCLUDE}" ]
264 then 265 then
265 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ] 266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ]
266 then 267 then
267 continue 268 continue
268 fi 269 fi
269 fi 270 fi
270 271
272 then 273 then
273 if [ -n "${EPATCH_SINGLE_MSG}" ] 274 if [ -n "${EPATCH_SINGLE_MSG}" ]
274 then 275 then
275 einfo "${EPATCH_SINGLE_MSG}" 276 einfo "${EPATCH_SINGLE_MSG}"
276 else 277 else
277 einfo "Applying ${patchname} ..." 278 einfo "Applying ${x##*/}..."
278 fi 279 fi
279 else 280 else
280 einfo " ${patchname} ..." 281 einfo " ${x##*/}..."
281 fi 282 fi
282 283
283 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
284 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
285 286
286 # Allow for prefix to differ ... im lazy, so shoot me :/ 287 # Allow for prefix to differ ... im lazy, so shoot me :/
287 while [ "${count}" -lt 5 ] 288 while [ "${count}" -lt 5 ]
288 do 289 do
289 # Generate some useful debug info ... 290 # Generate some useful debug info ...
290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
292 293
293 if [ "${PATCH_SUFFIX}" != "patch" ] 294 if [ "${PATCH_SUFFIX}" != "patch" ]
294 then 295 then
295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
297 else 298 else
298 PATCH_TARGET="${x}" 299 PATCH_TARGET="${x}"
299 fi 300 fi
300 301
301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
303 304
304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
306 307
307 if [ "${PATCH_SUFFIX}" != "patch" ] 308 if [ "${PATCH_SUFFIX}" != "patch" ]
308 then 309 then
309 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 310 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
310 then 311 then
311 echo 312 echo
312 eerror "Could not extract patch!" 313 eerror "Could not extract patch!"
313 #die "Could not extract patch!" 314 #die "Could not extract patch!"
314 count=5 315 count=5
315 break 316 break
316 fi 317 fi
317 fi 318 fi
318 319
319 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
320 then 321 then
321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
326 327
327 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert
329 329
330 if [ "$?" -ne 0 ] 330 if [ "$?" -ne 0 ]
331 then 331 then
332 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
333 echo 333 echo
334 eerror "A dry-run of patch command succeeded, but actually" 334 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 335 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 336 #die "Real world sux compared to the dreamworld!"
337 count=5 337 count=5
338 fi 338 fi
339 339
340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
341 341
342 break 342 break
343 fi 343 fi
344 344
345 count=$((count + 1)) 345 count=$((count + 1))
351 fi 351 fi
352 352
353 if [ "${count}" -eq 5 ] 353 if [ "${count}" -eq 5 ]
354 then 354 then
355 echo 355 echo
356 eerror "Failed Patch: ${patchname} !" 356 eerror "Failed Patch: ${x##*/}!"
357 eerror " ( ${PATCH_TARGET} )"
358 eerror 357 eerror
359 eerror "Include in your bugreport the contents of:" 358 eerror "Include in your bugreport the contents of:"
360 eerror 359 eerror
361 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}" 360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}"
362 echo 361 echo
363 die "Failed Patch: ${patchname}!" 362 die "Failed Patch: ${x##*/}!"
364 fi 363 fi
365 364
366 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
367 366
368 eend 0 367 eend 0
369 fi 368 fi
370 done 369 done
371 if [ "${SINGLE_PATCH}" = "no" ] 370 if [ "${SINGLE_PATCH}" = "no" ]
372 then 371 then
373 einfo "Done with patching" 372 einfo "Done with patching"
373 fi
374}
375
376# This function return true if we are using the NPTL pthreads
377# implementation.
378#
379# <azarah@gentoo.org> (06 March 2003)
380#
381
382have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE
386 #include <unistd.h>
387 #include <stdio.h>
388
389 int main()
390 {
391 char buf[255];
392 char *str = buf;
393
394 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
395 if (NULL != str) {
396 printf("%s\n", str);
397 if (NULL != strstr(str, "NPTL"))
398 return 0;
399 }
400
401 return 1;
402 }
403 END
404
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then
408 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... "
410 if ${T}/nptl
411 then
412 return 0
413 else
414 return 1
415 fi
416 else
417 echo "no"
418 fi
419
420 return 1
421}
422
423# This function check how many cpu's are present, and then set
424# -j in MAKEOPTS accordingly.
425#
426# Thanks to nall <nall@gentoo.org> for this.
427#
428get_number_of_jobs() {
429 local jobs=0
430
431 if [ ! -r /proc/cpuinfo ]
432 then
433 return 1
434 fi
435
436 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
437 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
438 then
439 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
440 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
441 ADMINPARAM="${ADMINPARAM/-j}"
442 fi
443
444 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
445
446 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
447 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
448 then
449 # these archs will always have "[Pp]rocessor"
450 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
451
452 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
453 then
454 # sparc always has "ncpus active"
455 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
456
457 elif [ "${ARCH}" = "alpha" ]
458 then
459 # alpha has "cpus active", but only when compiled with SMP
460 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
461 then
462 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
463 else
464 jobs=2
465 fi
466
467 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
468 then
469 # ppc has "processor", but only when compiled with SMP
470 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
471 then
472 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
473 else
474 jobs=2
475 fi
476 elif [ "${ARCH}" = "s390" ]
477 then
478 # s390 has "# processors : "
479 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
480 else
481 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
482 die "Unknown ARCH -- ${ARCH}!"
483 fi
484
485 # Make sure the number is valid ...
486 if [ "${jobs}" -lt 1 ]
487 then
488 jobs=1
489 fi
490
491 if [ -n "${ADMINPARAM}" ]
492 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi
374 fi 501 fi
375} 502}
376 503
377# Cheap replacement for when debianutils (and thus mktemp) 504# Cheap replacement for when debianutils (and thus mktemp)
378# does not exist on the users system 505# does not exist on the users system
379# vapier@gentoo.org 506# vapier@gentoo.org
380# 507#
381# Takes just 1 optional parameter (the directory to create tmpfile in) 508# Takes just 1 parameter (the directory to create tmpfile in)
382emktemp() { 509mymktemp() {
383 local exe="touch"
384 [[ $1 == -d ]] && exe="mkdir" && shift
385 local topdir=$1 510 local topdir="$1"
386 511
387 if [[ -z ${topdir} ]] ; then 512 [ -z "${topdir}" ] && topdir=/tmp
388 [[ -z ${T} ]] \ 513 if [ "`which mktemp 2>/dev/null`" ]
389 && topdir="/tmp" \ 514 then
390 || topdir=${T} 515 mktemp -p ${topdir}
391 fi 516 else
392
393 if [[ -z $(type -p mktemp) ]] ; then
394 local tmp=/
395 while [[ -e ${tmp} ]] ; do
396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
397 done 518 touch ${tmp}
398 ${exe} "${tmp}" || ${exe} -p "${tmp}"
399 echo "${tmp}" 519 echo ${tmp}
400 else
401 [[ ${exe} == "touch" ]] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
405 fi 520 fi
406} 521}
407 522
408# Small wrapper for getent (Linux), nidump (Mac OS X), 523# Small wrapper for getent (Linux) and nidump (Mac OS X)
409# and pw (FreeBSD) used in enewuser()/enewgroup() 524# used in enewuser()/enewgroup()
410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
412# 526#
413# egetent(database, key) 527# egetent(database, key)
414egetent() { 528egetent() {
415 case ${CHOST} in 529 if [ "${ARCH}" == "macos" ] ; then
416 *-darwin*)
417 case "$2" in 530 case "$2" in
418 *[!0-9]*) # Non numeric 531 *[!0-9]*) # Non numeric
419 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
420 ;; 533 ;;
421 *) # Numeric 534 *) # Numeric
422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
423 ;; 536 ;;
424 esac 537 esac
425 ;; 538 else
426 *-freebsd*) 539 getent $1 $2
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"
433 fi 540 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
445} 541}
446 542
447# Simplify/standardize adding users to the system 543# Simplify/standardize adding users to the system
448# vapier@gentoo.org 544# vapier@gentoo.org
449# 545#
457# homedir: /dev/null 553# homedir: /dev/null
458# groups: none 554# groups: none
459# extra: comment of 'added by portage for ${PN}' 555# extra: comment of 'added by portage for ${PN}'
460enewuser() { 556enewuser() {
461 # get the username 557 # get the username
462 local euser=$1; shift 558 local euser="$1"; shift
463 if [[ -z ${euser} ]] ; then 559 if [ -z "${euser}" ]
560 then
464 eerror "No username specified !" 561 eerror "No username specified !"
465 die "Cannot call enewuser without a username" 562 die "Cannot call enewuser without a username"
466 fi 563 fi
467 564
468 # lets see if the username already exists 565 # lets see if the username already exists
469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ]
567 then
470 return 0 568 return 0
471 fi 569 fi
472 einfo "Adding user '${euser}' to your system ..." 570 einfo "Adding user '${euser}' to your system ..."
473 571
474 # options to pass to useradd 572 # options to pass to useradd
475 local opts= 573 local opts=
476 574
477 # handle uid 575 # handle uid
478 local euid=$1; shift 576 local euid="$1"; shift
479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ]
578 then
480 if [[ ${euid} -gt 0 ]] ; then 579 if [ "${euid}" -gt 0 ]
580 then
481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 581 if [ ! -z "`egetent passwd ${euid}`" ]
582 then
482 euid="next" 583 euid="next"
483 fi 584 fi
484 else 585 else
485 eerror "Userid given but is not greater than 0 !" 586 eerror "Userid given but is not greater than 0 !"
486 die "${euid} is not a valid UID" 587 die "${euid} is not a valid UID"
487 fi 588 fi
488 else 589 else
489 euid="next" 590 euid="next"
490 fi 591 fi
491 if [[ ${euid} == "next" ]] ; then 592 if [ "${euid}" == "next" ]
492 for euid in $(seq 101 999) ; do 593 then
594 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then
596 pwrange="`jot 898 101`"
597 else
598 pwrange="`seq 101 999`"
599 fi
600 for euid in ${pwrange} ; do
493 [[ -z $(egetent passwd ${euid}) ]] && break 601 [ -z "`egetent passwd ${euid}`" ] && break
494 done 602 done
495 fi 603 fi
496 opts="${opts} -u ${euid}" 604 opts="${opts} -u ${euid}"
497 einfo " - Userid: ${euid}" 605 einfo " - Userid: ${euid}"
498 606
499 # handle shell 607 # handle shell
500 local eshell=$1; shift 608 local eshell="$1"; shift
501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ]
610 then
502 if [[ ! -e ${eshell} ]] ; then 611 if [ ! -e "${eshell}" ]
612 then
503 eerror "A shell was specified but it does not exist !" 613 eerror "A shell was specified but it does not exist !"
504 die "${eshell} does not exist" 614 die "${eshell} does not exist"
505 fi 615 fi
506 else 616 else
507 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do 617 eshell="/bin/false"
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}
517 fi 618 fi
518 einfo " - Shell: ${eshell}" 619 einfo " - Shell: ${eshell}"
519 opts="${opts} -s ${eshell}" 620 opts="${opts} -s ${eshell}"
520 621
521 # handle homedir 622 # handle homedir
522 local ehome=$1; shift 623 local ehome="$1"; shift
523 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then 624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ]
625 then
524 ehome="/dev/null" 626 ehome="/dev/null"
525 fi 627 fi
526 einfo " - Home: ${ehome}" 628 einfo " - Home: ${ehome}"
527 opts="${opts} -d ${ehome}" 629 opts="${opts} -d ${ehome}"
528 630
529 # handle groups 631 # handle groups
530 local egroups=$1; shift 632 local egroups="$1"; shift
531 if [[ ! -z ${egroups} ]] ; then 633 if [ ! -z "${egroups}" ]
634 then
532 local oldifs=${IFS} 635 local oldifs="${IFS}"
533 local defgroup="" exgroups=""
534
535 export IFS="," 636 export IFS=","
536 for g in ${egroups} ; do 637 for g in ${egroups}
537 export IFS=${oldifs} 638 do
538 if [[ -z $(egetent group "${g}") ]] ; then 639 if [ -z "`egetent group \"${g}\"`" ]
640 then
539 eerror "You must add group ${g} to the system first" 641 eerror "You must add group ${g} to the system first"
540 die "${g} is not a valid GID" 642 die "${g} is not a valid GID"
541 fi 643 fi
542 if [[ -z ${defgroup} ]] ; then
543 defgroup=${g}
544 else
545 exgroups="${exgroups},${g}"
546 fi
547 export IFS=","
548 done 644 done
549 export IFS=${oldifs} 645 export IFS="${oldifs}"
550
551 opts="${opts} -g ${defgroup}" 646 opts="${opts} -g ${egroups}"
552 if [[ ! -z ${exgroups} ]] ; then
553 opts="${opts} -G ${exgroups:1}"
554 fi
555 else 647 else
556 egroups="(none)" 648 egroups="(none)"
557 fi 649 fi
558 einfo " - Groups: ${egroups}" 650 einfo " - Groups: ${egroups}"
559 651
560 # handle extra and add the user 652 # handle extra and add the user
653 local eextra="$@"
561 local oldsandbox=${SANDBOX_ON} 654 local oldsandbox="${SANDBOX_ON}"
562 export SANDBOX_ON="0" 655 export SANDBOX_ON="0"
563 case ${CHOST} in 656 if [ "${ARCH}" == "macos" ];
564 *-darwin*) 657 then
565 ### Make the user 658 ### Make the user
566 if [[ -z $@ ]] ; then 659 if [ -z "${eextra}" ]
660 then
567 dscl . create /users/${euser} uid ${euid} 661 dscl . create /users/${euser} uid ${euid}
568 dscl . create /users/${euser} shell ${eshell} 662 dscl . create /users/${euser} shell ${eshell}
569 dscl . create /users/${euser} home ${ehome} 663 dscl . create /users/${euser} home ${ehome}
570 dscl . create /users/${euser} realname "added by portage for ${PN}" 664 dscl . create /users/${euser} realname "added by portage for ${PN}"
571 ### Add the user to the groups specified 665 ### Add the user to the groups specified
572 local oldifs=${IFS}
573 export IFS=","
574 for g in ${egroups} ; do 666 for g in ${egroups}
667 do
575 dscl . merge /groups/${g} users ${euser} 668 dscl . merge /groups/${g} users ${euser}
576 done 669 done
577 export IFS=${oldifs}
578 else 670 else
579 einfo "Extra options are not supported on Darwin yet" 671 einfo "Extra options are not supported on macos yet"
580 einfo "Please report the ebuild along with the info below" 672 einfo "Please report the ebuild along with the info below"
581 einfo "eextra: $@" 673 einfo "eextra: ${eextra}"
582 die "Required function missing" 674 die "Required function missing"
583 fi 675 fi
584 ;;
585 *-freebsd*)
586 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \
589 die "enewuser failed"
590 else 676 else
591 einfo " - Extra: $@" 677 if [ -z "${eextra}" ]
592 pw useradd ${euser} ${opts} \ 678 then
593 "$@" || 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
621 useradd ${opts} ${euser} \ 679 useradd ${opts} ${euser} \
622 -c "added by portage for ${PN}" \ 680 -c "added by portage for ${PN}" \
623 || die "enewuser failed" 681 || die "enewuser failed"
624 else 682 else
625 einfo " - Extra: $@" 683 einfo " - Extra: ${eextra}"
626 useradd ${opts} ${euser} "$@" \ 684 useradd ${opts} ${euser} ${eextra} \
627 || die "enewuser failed" 685 || die "enewuser failed"
628 fi 686 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}/${ehome}"
637 fi 687 fi
638
639 export SANDBOX_ON=${oldsandbox} 688 export SANDBOX_ON="${oldsandbox}"
689
690 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
691 then
692 einfo " - Creating ${ehome} in ${D}"
693 dodir ${ehome}
694 fowners ${euser} ${ehome}
695 fperms 755 ${ehome}
696 fi
640} 697}
641 698
642# Simplify/standardize adding groups to the system 699# Simplify/standardize adding groups to the system
643# vapier@gentoo.org 700# vapier@gentoo.org
644# 701#
673 then 730 then
674 if [ "${egid}" -gt 0 ] 731 if [ "${egid}" -gt 0 ]
675 then 732 then
676 if [ -z "`egetent group ${egid}`" ] 733 if [ -z "`egetent group ${egid}`" ]
677 then 734 then
678 if [[ "${CHOST}" == *-darwin* ]]; then 735 if [ "${ARCH}" == "macos" ] ; then
679 opts="${opts} ${egid}" 736 opts="${opts} ${egid}"
680 else 737 else
681 opts="${opts} -g ${egid}" 738 opts="${opts} -g ${egid}"
682 fi 739 fi
683 else 740 else
697 opts="${opts} ${eextra}" 754 opts="${opts} ${eextra}"
698 755
699 # add the group 756 # add the group
700 local oldsandbox="${SANDBOX_ON}" 757 local oldsandbox="${SANDBOX_ON}"
701 export SANDBOX_ON="0" 758 export SANDBOX_ON="0"
702 case ${CHOST} in 759 if [ "${ARCH}" == "macos" ];
703 *-darwin*) 760 then
704 if [ ! -z "${eextra}" ]; 761 if [ ! -z "${eextra}" ];
705 then 762 then
706 einfo "Extra options are not supported on Darwin/OS X yet" 763 einfo "Extra options are not supported on macos yet"
707 einfo "Please report the ebuild along with the info below" 764 einfo "Please report the ebuild along with the info below"
708 einfo "eextra: ${eextra}" 765 einfo "eextra: ${eextra}"
709 die "Required function missing" 766 die "Required function missing"
710 fi 767 fi
711 768
712 # If we need the next available 769 # If we need the next available
713 case ${egid} in 770 case ${egid} in
714 *[!0-9]*) # Non numeric 771 *[!0-9]*) # Non numeric
715 for egid in $(seq 101 999); do 772 for egid in `jot 898 101`; do
716 [ -z "`egetent group ${egid}`" ] && break 773 [ -z "`egetent group ${egid}`" ] && break
717 done 774 done
718 esac 775 esac
719 dscl . create /groups/${egroup} gid ${egid} 776 dscl . create /groups/${egroup} gid ${egid}
720 dscl . create /groups/${egroup} passwd '*' 777 dscl . create /groups/${egroup} passwd '*'
721 ;; 778 else
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 *)
744 groupadd ${opts} ${egroup} || die "enewgroup failed" 779 groupadd ${opts} ${egroup} || die "enewgroup failed"
745 ;; 780 fi
746 esac
747 export SANDBOX_ON="${oldsandbox}" 781 export SANDBOX_ON="${oldsandbox}"
748} 782}
749 783
750# Simple script to replace 'dos2unix' binaries 784# Simple script to replace 'dos2unix' binaries
751# vapier@gentoo.org 785# vapier@gentoo.org
752# 786#
753# edos2unix(file, <more files> ...) 787# edos2unix(file, <more files>...)
754edos2unix() { 788edos2unix() {
755 for f in "$@" 789 for f in "$@"
756 do 790 do
757 cp "${f}" ${T}/edos2unix 791 cp "${f}" ${T}/edos2unix
758 sed 's/\r$//' ${T}/edos2unix > "${f}" 792 sed 's/\r$//' ${T}/edos2unix > "${f}"
759 done 793 done
760} 794}
761 795
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
769# Make a desktop file ! 796# Make a desktop file !
770# Great for making those icons in kde/gnome startmenu ! 797# Great for making those icons in kde/gnome startmenu !
771# Amaze your friends ! Get the women ! Join today ! 798# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
772# 802#
773# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 803# make_desktop_entry(<binary>, [name], [icon], [type], [path])
774# 804#
775# binary: what binary does the app run with ? 805# binary: what binary does the app run with ?
776# name: the name that will show up in the menu 806# name: the name that will show up in the menu
777# icon: give your little like a pretty little icon ... 807# icon: give your little like a pretty little icon ...
778# this can be relative (to /usr/share/pixmaps) or 808# this can be relative (to /usr/share/pixmaps) or
779# a full path to an icon 809# a full path to an icon
780# type: what kind of application is this ? for categories: 810# type: what kind of application is this ? for categories:
781# http://www.freedesktop.org/Standards/desktop-entry-spec 811# http://www.freedesktop.org/standards/menu-spec/
782# path: if your app needs to startup in a specific dir 812# path: if your app needs to startup in a specific dir
783make_desktop_entry() { 813make_desktop_entry() {
784 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 814 [ -z "$1" ] && eerror "You must specify the executable" && return 1
785 815
786 local exec=${1} 816 local exec="${1}"
787 local name=${2:-${PN}} 817 local name="${2:-${PN}}"
788 local icon=${3:-${PN}.png} 818 local icon="${3:-${PN}.png}"
789 local type=${4} 819 local type="${4}"
790 local path=${5} 820 local subdir="${6}"
791 821 local path="${5:-${GAMES_PREFIX}}"
792 if [[ -z ${type} ]] ; then 822 if [ -z "${type}" ]
793 local catmaj=${CATEGORY%%-*} 823 then
794 local catmin=${CATEGORY##*-} 824 case ${CATEGORY} in
795 case ${catmaj} in 825 "app-emulation")
796 app) 826 type=Emulator
797 case ${catmin} in 827 subdir="Emulation"
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
810 ;; 828 ;;
811 829 "games-"*)
812 dev) 830 type=Game
813 type="Development" 831 subdir="Games"
814 ;; 832 ;;
815 833 "net-"*)
816 games) 834 type=Network
817 case ${catmin} in 835 subdir="${type}"
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}"
832 ;; 836 ;;
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 ${catmin} in
880 client) type=WebBrowser;;
881 *) type=;;
882 esac
883 type="Network"
884 ;;
885
886 *) 837 *)
887 type= 838 type=
839 subdir=
888 ;; 840 ;;
889 esac 841 esac
890 fi 842 fi
891 if [ "${SLOT}" == "0" ] ; then
892 local desktop_name="${PN}"
893 else
894 local desktop_name="${PN}-${SLOT}"
895 fi
896 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 843 local desktop="${T}/${exec}.desktop"
897 844
898echo "[Desktop Entry] 845echo "[Desktop Entry]
899Encoding=UTF-8 846Encoding=UTF-8
900Version=0.9.2 847Version=0.9.2
901Name=${name} 848Name=${name}
902Type=Application 849Type=Application
903Comment=${DESCRIPTION} 850Comment=${DESCRIPTION}
904Exec=${exec} 851Exec=${exec}
905Path=${path} 852Path=${path}
906Icon=${icon} 853Icon=${icon}
907Categories=Application;${type};" > "${desktop}" 854Categories=Application;${type};" > ${desktop}
908 855
909 ( 856 if [ -d "/usr/share/applications" ]
910 # wrap the env here so that the 'insinto' call 857 then
911 # doesn't corrupt the env of the caller
912 insinto /usr/share/applications 858 insinto /usr/share/applications
913 doins "${desktop}" 859 doins ${desktop}
914 ) 860 fi
915}
916 861
917# Make a GDM/KDM Session file 862 #if [ -d "/usr/share/gnome/apps" ]
918# 863 #then
919# make_desktop_entry(<title>, <command>) 864 # insinto /usr/share/gnome/apps/Games
920# title: File to execute to start the Window Manager 865 # doins ${desktop}
921# command: Name of the Window Manager 866 #fi
922 867
923make_session_desktop() { 868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
924 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 869 #then
925 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1 870 # for ver in /usr/kde/*
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
926 876
927 local title=$1 877 if [ -d "/usr/share/applnk" ]
928 local command=$2 878 then
929 local desktop=${T}/${wm}.desktop 879 insinto /usr/share/applnk/${subdir}
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
940 doins "${desktop}" 880 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
953 fi 881 fi
954 done
955}
956newmenu() {
957 insinto /usr/share/applications
958 newins "$1" "$2"
959}
960 882
961doicon() { 883 return 0
962 local i j
963 insinto /usr/share/pixmaps
964 for i in "$@" ; 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} 884}
974newicon() {
975 insinto /usr/share/pixmaps
976 newins "$1" "$2"
977}
978
979##############################################################
980# END: Handle .desktop files and menu entries #
981##############################################################
982
983 885
984# for internal use only (unpack_pdv and unpack_makeself) 886# for internal use only (unpack_pdv and unpack_makeself)
985find_unpackable_file() { 887find_unpackable_file() {
986 local src=$1 888 local src="$1"
987 if [[ -z ${src} ]] ; then 889 if [ -z "${src}" ]
890 then
988 src=${DISTDIR}/${A} 891 src="${DISTDIR}/${A}"
989 else 892 else
990 if [[ -e ${DISTDIR}/${src} ]] ; then 893 if [ -e "${DISTDIR}/${src}" ]
894 then
991 src=${DISTDIR}/${src} 895 src="${DISTDIR}/${src}"
992 elif [[ -e ${PWD}/${src} ]] ; then 896 elif [ -e "${PWD}/${src}" ]
897 then
993 src=${PWD}/${src} 898 src="${PWD}/${src}"
994 elif [[ -e ${src} ]] ; then 899 elif [ -e "${src}" ]
900 then
995 src=${src} 901 src="${src}"
996 fi
997 fi 902 fi
998 [[ ! -e ${src} ]] && return 1 903 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}"
999 echo "${src}" 905 echo "${src}"
1000} 906}
1001 907
1002# Unpack those pesky pdv generated files ... 908# Unpack those pesky pdv generated files ...
1003# They're self-unpacking programs with the binary package stuffed in 909# They're self-unpacking programs with the binary package stuffed in
1018# lseek 924# lseek
1019# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1020# lseek(3, -4, SEEK_END) = 2981250 926# lseek(3, -4, SEEK_END) = 2981250
1021# thus we would pass in the value of '4' as the second parameter. 927# thus we would pass in the value of '4' as the second parameter.
1022unpack_pdv() { 928unpack_pdv() {
1023 local src=$(find_unpackable_file $1) 929 local src="`find_unpackable_file $1`"
1024 local sizeoff_t=$2 930 local sizeoff_t="$2"
1025 931
1026 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1027 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(" 932 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :("
1028 933
1029 local shrtsrc=$(basename "${src}") 934 local shrtsrc="`basename ${src}`"
1030 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 935 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1031 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1032 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1033 938
1034 # grab metadata for debug reasons 939 # grab metadata for debug reasons
1035 local metafile="$(emktemp)" 940 local metafile="`mymktemp ${T}`"
1036 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 941 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1037 942
1038 # rip out the final file name from the metadata 943 # rip out the final file name from the metadata
1039 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1040 datafile="`basename ${datafile}`" 945 datafile="`basename ${datafile}`"
1041 946
1042 # now lets uncompress/untar the file if need be 947 # now lets uncompress/untar the file if need be
1043 local tmpfile="$(emktemp)" 948 local tmpfile="`mymktemp ${T}`"
1044 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1045 950
1046 local iscompressed="`file -b ${tmpfile}`" 951 local iscompressed="`file -b ${tmpfile}`"
1047 if [ "${iscompressed:0:8}" == "compress" ] ; then 952 if [ "${iscompressed:0:8}" == "compress" ] ; then
1048 iscompressed=1 953 iscompressed=1
1093# Unpack those pesky makeself generated files ... 998# Unpack those pesky makeself generated files ...
1094# They're shell scripts with the binary package tagged onto 999# They're shell scripts with the binary package tagged onto
1095# the end of the archive. Loki utilized the format as does 1000# the end of the archive. Loki utilized the format as does
1096# many other game companies. 1001# many other game companies.
1097# 1002#
1098# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1003# Usage: unpack_makeself [file to unpack] [offset]
1099# - If the file is not specified then unpack will utilize ${A}. 1004# - If the file is not specified then unpack will utilize ${A}.
1100# - If the offset is not specified then we will attempt to extract 1005# - If the offset is not specified then we will attempt to extract
1101# the proper offset from the script itself. 1006# the proper offset from the script itself.
1102unpack_makeself() { 1007unpack_makeself() {
1103 local src_input=${1:-${A}}
1104 local src=$(find_unpackable_file "${src_input}") 1008 local src="`find_unpackable_file $1`"
1105 local skip=$2 1009 local skip="$2"
1106 local exe=$3
1107 1010
1108 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1109
1110 local shrtsrc=$(basename "${src}") 1011 local shrtsrc="`basename ${src}`"
1111 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1112 if [[ -z ${skip} ]] ; then 1013 if [ -z "${skip}" ]
1014 then
1113 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}') 1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1114 local skip=0 1016 local skip=0
1115 exe=tail
1116 case ${ver} in 1017 case ${ver} in
1117 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1118 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1019 skip=`grep -a ^skip= ${src} | cut -d= -f2`
1119 ;; 1020 ;;
1120 2.0|2.0.1) 1021 2.0|2.0.1)
1121 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-`
1122 ;; 1023 ;;
1123 2.1.1) 1024 2.1.1)
1124 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-) 1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-`
1125 let skip="skip + 1" 1026 let skip="skip + 1"
1126 ;; 1027 ;;
1127 2.1.2) 1028 2.1.2)
1128 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1) 1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1`
1129 let skip="skip + 1" 1030 let skip="skip + 1"
1130 ;; 1031 ;;
1131 2.1.3) 1032 2.1.3)
1132 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'`
1133 let skip="skip + 1" 1034 let skip="skip + 1"
1134 ;;
1135 2.1.4|2.1.5)
1136 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1137 skip=$(head -n ${skip} "${src}" | wc -c)
1138 exe="dd"
1139 ;; 1035 ;;
1140 *) 1036 *)
1141 eerror "I'm sorry, but I was unable to support the Makeself file." 1037 eerror "I'm sorry, but I was unable to support the Makeself file."
1142 eerror "The version I detected was '${ver}'." 1038 eerror "The version I detected was '${ver}'."
1143 eerror "Please file a bug about the file ${shrtsrc} at" 1039 eerror "Please file a bug about the file ${shrtsrc} at"
1145 die "makeself version '${ver}' not supported" 1041 die "makeself version '${ver}' not supported"
1146 ;; 1042 ;;
1147 esac 1043 esac
1148 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1149 fi 1045 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
1155 1046
1156 # lets grab the first few bytes of the file to figure out what kind of archive it is 1047 # lets grab the first few bytes of the file to figure out what kind of archive it is
1157 local tmpfile="$(emktemp)" 1048 local tmpfile="`mymktemp ${T}`"
1158 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1159 local filetype="$(file -b "${tmpfile}")" 1050 local filetype="`file -b ${tmpfile}`"
1160 case ${filetype} in 1051 case ${filetype} in
1161 *tar\ archive) 1052 *tar\ archive)
1162 eval ${exe} | tar --no-same-owner -xf - 1053 tail -n +${skip} ${src} | tar --no-same-owner -xf -
1163 ;; 1054 ;;
1164 bzip2*) 1055 bzip2*)
1165 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf -
1166 ;; 1057 ;;
1167 gzip*) 1058 gzip*)
1168 eval ${exe} | tar --no-same-owner -xzf - 1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf -
1169 ;; 1060 ;;
1170 compress*) 1061 compress*)
1171 eval ${exe} | gunzip | tar --no-same-owner -xf - 1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf -
1172 ;; 1063 ;;
1173 *) 1064 *)
1174 eerror "Unknown filetype \"${filetype}\" ?" 1065 eerror "Unknown filetype \"${filetype}\" ?"
1175 false 1066 false
1176 ;; 1067 ;;
1185check_license() { 1076check_license() {
1186 local lic=$1 1077 local lic=$1
1187 if [ -z "${lic}" ] ; then 1078 if [ -z "${lic}" ] ; then
1188 lic="${PORTDIR}/licenses/${LICENSE}" 1079 lic="${PORTDIR}/licenses/${LICENSE}"
1189 else 1080 else
1190 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then 1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then
1191 lic="${PORTDIR}/licenses/${lic}" 1082 lic="${PORTDIR}/licenses/${src}"
1192 elif [ -e "${PWD}/${lic}" ] ; then 1083 elif [ -e "${PWD}/${src}" ] ; then
1193 lic="${PWD}/${lic}" 1084 lic="${PWD}/${src}"
1194 elif [ -e "${lic}" ] ; then 1085 elif [ -e "${src}" ] ; then
1195 lic="${lic}" 1086 lic="${src}"
1196 fi
1197 fi 1087 fi
1088 fi
1198 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}" 1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1199 local l="`basename ${lic}`" 1090 local l="`basename ${lic}`"
1200 1091
1201 # here is where we check for the licenses the user already 1092 # here is where we check for the licenses the user already
1202 # accepted ... if we don't find a match, we make the user accept 1093 # accepted ... if we don't find a match, we make the user accept
1203 local shopts=$-
1204 local alic 1094 local alic
1205 set -o noglob #so that bash doesn't expand "*"
1206 for alic in ${ACCEPT_LICENSE} ; do 1095 for alic in "${ACCEPT_LICENSE}" ; do
1207 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1096 [ "${alic}" == "*" ] && return 0
1208 set +o noglob; set -${shopts} #reset old shell opts 1097 [ "${alic}" == "${l}" ] && return 0
1209 return 0
1210 fi
1211 done 1098 done
1212 set +o noglob; set -$shopts #reset old shell opts
1213 1099
1214 local licmsg="$(emktemp)" 1100 local licmsg="`mymktemp ${T}`"
1215 cat << EOF > ${licmsg} 1101 cat << EOF > ${licmsg}
1216********************************************************** 1102**********************************************************
1217The following license outlines the terms of use of this 1103The following license outlines the terms of use of this
1218package. You MUST accept this license for installation to 1104package. You MUST accept this license for installation to
1219continue. When you are done viewing, hit 'q'. If you 1105continue. When you are done viewing, hit 'q'. If you
1259 # first we figure out how many cds we're dealing with by 1145 # first we figure out how many cds we're dealing with by
1260 # the # of files they gave us 1146 # the # of files they gave us
1261 local cdcnt=0 1147 local cdcnt=0
1262 local f= 1148 local f=
1263 for f in "$@" ; do 1149 for f in "$@" ; do
1264 ((++cdcnt)) 1150 cdcnt=$((cdcnt + 1))
1265 export CDROM_CHECK_${cdcnt}="$f" 1151 export CDROM_CHECK_${cdcnt}="$f"
1266 done 1152 done
1267 export CDROM_TOTAL_CDS=${cdcnt} 1153 export CDROM_TOTAL_CDS=${cdcnt}
1268 export CDROM_CURRENT_CD=1 1154 export CDROM_CURRENT_CD=1
1269 1155
1270 # now we see if the user gave use CD_ROOT ... 1156 # now we see if the user gave use CD_ROOT ...
1271 # if they did, let's just believe them that it's correct 1157 # if they did, let's just believe them that it's correct
1272 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then 1158 if [ ! -z "${CD_ROOT}" ] ; then
1159 export CDROM_ROOT="${CD_ROOT}"
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return
1162 fi
1163 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then
1273 local var= 1165 local var=
1274 cdcnt=0 1166 cdcnt=0
1275 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do
1276 ((++cdcnt)) 1168 cdcnt=$((cdcnt + 1))
1277 var="CD_ROOT_${cdcnt}" 1169 var="CD_ROOT_${cdcnt}"
1278 [[ -z ${!var} ]] && var="CD_ROOT"
1279 if [[ -z ${!var} ]] ; then 1170 if [ -z "${!var}" ] ; then
1280 eerror "You must either use just the CD_ROOT" 1171 eerror "You must either use just the CD_ROOT"
1281 eerror "or specify ALL the CD_ROOT_X variables." 1172 eerror "or specify ALL the CD_ROOT_X variables."
1282 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1283 die "could not locate CD_ROOT_${cdcnt}" 1174 die "could not locate CD_ROOT_${cdcnt}"
1284 fi 1175 fi
1176 export CDROM_ROOTS_${cdcnt}="${!var}"
1285 done 1177 done
1286 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}} 1178 export CDROM_ROOT=${CDROM_ROOTS_1}
1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1179 einfo "Found CD #${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}
1294 return 1180 return
1295 fi 1181 fi
1296 1182
1297 # User didn't help us out so lets make sure they know they can
1298 # simplify the whole process ...
1299 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then
1300 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}" 1184 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then
1186 echo "cdrom for ${PN}."
1187 else
1188 echo "${CDROM_NAME}."
1189 fi
1301 echo 1190 echo
1302 einfo "If you do not have the CD, but have the data files" 1191 einfo "If you do not have the CD, but have the data files"
1303 einfo "mounted somewhere on your filesystem, just export" 1192 einfo "mounted somewhere on your filesystem, just export"
1304 einfo "the variable CD_ROOT so that it points to the" 1193 einfo "the variable CD_ROOT so that it points to the"
1305 einfo "directory containing the files." 1194 einfo "directory containing the files."
1306 echo 1195 echo
1307 einfo "For example:"
1308 einfo "export CD_ROOT=/mnt/cdrom"
1309 echo
1310 else 1196 else
1311 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1312 cdcnt=0 1198 cdcnt=0
1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do
1314 ((++cdcnt)) 1200 cdcnt=$((cdcnt + 1))
1315 var="CDROM_NAME_${cdcnt}" 1201 var="CDROM_NAME_${cdcnt}"
1316 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}"
1317 done 1203 done
1318 echo 1204 echo
1319 einfo "If you do not have the CDs, but have the data files" 1205 einfo "If you do not have the CDs, but have the data files"
1320 einfo "mounted somewhere on your filesystem, just export" 1206 einfo "mounted somewhere on your filesystem, just export"
1321 einfo "the following variables so they point to the right place:" 1207 einfo "the following variables so they point to the right place:"
1322 einfon "" 1208 einfon ""
1323 cdcnt=0 1209 cdcnt=0
1324 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do
1325 ((++cdcnt)) 1211 cdcnt=$((cdcnt + 1))
1326 echo -n " CD_ROOT_${cdcnt}" 1212 echo -n " CD_ROOT_${cdcnt}"
1327 done 1213 done
1328 echo 1214 echo
1329 einfo "Or, if you have all the files in the same place, or" 1215 einfo "Or, if you have all the files in the same place, or"
1330 einfo "you only have one cdrom, you can export CD_ROOT" 1216 einfo "you only have one cdrom, you can export CD_ROOT"
1331 einfo "and that place will be used as the same data source" 1217 einfo "and that place will be used as the same data source"
1332 einfo "for all the CDs." 1218 einfo "for all the CDs."
1333 echo 1219 echo
1334 einfo "For example:"
1335 einfo "export CD_ROOT_1=/mnt/cdrom"
1336 echo
1337 fi 1220 fi
1338
1339 export CDROM_SET=""
1340 export CDROM_CURRENT_CD=0 1221 export CDROM_CURRENT_CD=0
1341 cdrom_load_next_cd 1222 cdrom_load_next_cd
1342} 1223}
1343 1224
1344# this is only used when you need access to more than one cd. 1225# this is only used when you need access to more than one cd.
1345# when you have finished using the first cd, just call this function. 1226# when you have finished using the first cd, just call this function.
1346# when it returns, CDROM_ROOT will be pointing to the second cd. 1227# when it returns, CDROM_ROOT will be pointing to the second cd.
1347# remember, you can only go forward in the cd chain, you can't go back. 1228# remember, you can only go forward in the cd chain, you can't go back.
1348cdrom_load_next_cd() { 1229cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1349 local var 1231 local var=
1350 ((++CDROM_CURRENT_CD)) 1232
1233 if [ ! -z "${CD_ROOT}" ] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return
1236 fi
1351 1237
1352 unset CDROM_ROOT 1238 unset CDROM_ROOT
1353 var=CD_ROOT_${CDROM_CURRENT_CD} 1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1354 [[ -z ${!var} ]] && var="CD_ROOT"
1355 if [[ -z ${!var} ]] ; then 1240 if [ -z "${!var}" ] ; then
1356 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1357 _cdrom_locate_file_on_cd ${!var} 1242 cdrom_locate_file_on_cd ${!var}
1358 else 1243 else
1359 export CDROM_ROOT=${!var} 1244 export CDROM_ROOT="${!var}"
1360 fi 1245 fi
1361 1246
1362 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1363} 1248}
1364 1249
1367# all it does is try to locate a give file on a cd ... if the cd isn't 1252# all it does is try to locate a give file on a cd ... if the cd isn't
1368# found, then a message asking for the user to insert the cdrom will be 1253# found, then a message asking for the user to insert the cdrom will be
1369# displayed and we'll hang out here until: 1254# displayed and we'll hang out here until:
1370# (1) the file is found on a mounted cdrom 1255# (1) the file is found on a mounted cdrom
1371# (2) the user hits CTRL+C 1256# (2) the user hits CTRL+C
1372_cdrom_locate_file_on_cd() { 1257cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do
1259 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})"
1373 local mline="" 1261 local mline=""
1374 local showedmsg=0 1262 local showedmsg=0
1375 1263
1376 while [[ -z ${CDROM_ROOT} ]] ; do 1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do
1377 local i=0
1378 local -a cdset=(${*//:/ })
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
1388 [[ -d ${mline}/${dir} ]] || continue 1265 [ -d "${mline}/${dir}" ] || continue
1389 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then 1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \
1390 export CDROM_ROOT=${mline} 1267 && export CDROM_ROOT=${mline}
1391 export CDROM_SET=${i} 1268 done
1392 export CDROM_MATCH=${cdset[${i}]} 1269
1393 return 1270 if [ -z "${CDROM_ROOT}" ] ; then
1271 echo
1272 if [ ${showedmsg} -eq 0 ] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then
1275 einfo "Please insert the cdrom for ${PN} now !"
1276 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi
1279 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi
1394 fi 1286 fi
1395 done 1287 showedmsg=1
1396
1397 ((++i))
1398 done
1399
1400 echo
1401 if [[ ${showedmsg} -eq 0 ]] ; then
1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1403 if [[ -z ${CDROM_NAME} ]] ; then
1404 einfo "Please insert+mount the cdrom for ${PN} now !"
1405 else
1406 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1407 fi
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
1415 fi 1288 fi
1416 showedmsg=1
1417 fi
1418 einfo "Press return to scan for the cd again" 1289 einfo "Press return to scan for the cd again"
1419 einfo "or hit CTRL+C to abort the emerge." 1290 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."
1425 read 1291 read
1292 fi
1426 done 1293 done
1427} 1294}
1428 1295
1429# Make sure that LINGUAS only contains languages that 1296# Make sure that LINGUAS only contains languages that
1430# a package can support 1297# a package can support
1431# 1298#
1432# usage: strip-linguas <allow LINGUAS> 1299# usage: strip-linguas <allow LINGUAS>
1433# strip-linguas -i <directories of .po files> 1300# strip-linguas -i <directories of .po files>
1434# strip-linguas -u <directories of .po files> 1301# strip-linguas -u <directories of .po files>
1435# 1302#
1436# The first form allows you to specify a list of LINGUAS. 1303# The first form allows you to specify a list of LINGUAS.
1437# The -i builds a list of po files found in all the 1304# The -i builds a list of po files found in all the
1438# directories and uses the intersection of the lists. 1305# directories and uses the intersection of the lists.
1439# The -u builds a list of po files found in all the 1306# The -u builds a list of po files found in all the
1440# directories and uses the union of the lists. 1307# directories and uses the union of the lists.
1441strip-linguas() { 1308strip-linguas() {
1442 local ls newls 1309 local ls newls
1443 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1444 local op=$1; shift 1311 local op="$1"; shift
1445 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1446 local d f 1313 local d f
1447 for d in "$@" ; do 1314 for d in "$@" ; do
1448 if [[ ${op} == "-u" ]] ; then 1315 if [ "${op}" == "-u" ] ; then
1449 newls=${ls} 1316 newls="${ls}"
1450 else 1317 else
1451 newls="" 1318 newls=""
1452 fi 1319 fi
1453 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1454 if [[ ${op} == "-i" ]] ; then 1321 if [ "${op}" == "-i" ] ; then
1455 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}"
1456 else 1323 else
1457 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}"
1458 fi 1325 fi
1459 done 1326 done
1460 ls=${newls} 1327 ls="${newls}"
1461 done 1328 done
1462 ls=${ls//.po} 1329 ls="${ls//.po}"
1463 else 1330 else
1464 ls=$@ 1331 ls="$@"
1465 fi 1332 fi
1466 1333
1467 ls=" ${ls} " 1334 ls=" ${ls} "
1468 newls="" 1335 newls=""
1469 for f in ${LINGUAS} ; do 1336 for f in ${LINGUAS} ; do
1470 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1471 newls="${newls} ${f}" 1338 nl="${newls} ${f}"
1472 else 1339 else
1473 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1474 fi 1341 fi
1475 done 1342 done
1476 if [[ -z ${newls} ]] ; then 1343 if [ -z "${newls}" ] ; then
1477 export LINGUAS="" 1344 unset LINGUAS
1478 else 1345 else
1479 export LINGUAS=${newls:1} 1346 export LINGUAS="${newls}"
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
1595 fi 1347 fi
1596 shift
1597 done
1598 [[ ${opt} = "-a" ]]
1599} 1348}
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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