/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.94 Revision 1.182
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 1.94 2004/08/13 15:39:40 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.182 2005/06/11 00:02:26 vapier Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12inherit multilib
12ECLASS=eutils 13ECLASS=eutils
13INHERITED="$INHERITED $ECLASS" 14INHERITED="$INHERITED $ECLASS"
14 15
15DEPEND="!bootstrap? ( sys-devel/patch )" 16DEPEND="!bootstrap? ( sys-devel/patch userland_GNU? ( sys-apps/shadow ) )"
17# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 18
17DESCRIPTION="Based on the ${ECLASS} eclass" 19DESCRIPTION="Based on the ${ECLASS} eclass"
20
21# Wait for the supplied number of seconds. If no argument is supplied, defaults
22# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
23# outputting to a terminal, don't wait. For compatability purposes, the argument
24# must be an integer greater than zero.
25# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
26epause() {
27 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
28 sleep ${1:-5}
29 fi
30}
31
32# Beep the specified number of times (defaults to five). If our output
33# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
34# don't beep.
35# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
36ebeep() {
37 local n
38 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
39 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
40 echo -ne "\a"
41 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
42 echo -ne "\a"
43 sleep 1
44 done
45 fi
46}
18 47
19# This function generate linker scripts in /usr/lib for dynamic 48# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 49# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 50# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 51# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 62# to point to the latest version of the library present.
34# 63#
35# <azarah@gentoo.org> (26 Oct 2002) 64# <azarah@gentoo.org> (26 Oct 2002)
36# 65#
37gen_usr_ldscript() { 66gen_usr_ldscript() {
38 67 local libdir="$(get_libdir)"
39 # Just make sure it exists 68 # Just make sure it exists
40 dodir /usr/lib 69 dodir /usr/${libdir}
41 70
71 for lib in "${@}" ; do
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 72 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
43/* GNU ld script 73 /* GNU ld script
44 Because Gentoo have critical dynamic libraries 74 Since Gentoo has critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 75 in /lib, and the static versions in /usr/lib,
46 need to have a "fake" dynamic lib in /usr/lib, 76 we need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 77 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 78
49 more info. */ 79 See bug http://bugs.gentoo.org/4411 for more info.
50GROUP ( /lib/libxxx ) 80 */
81 GROUP ( /${libdir}/${lib} )
51END_LDSCRIPT 82 END_LDSCRIPT
52 83 fperms a+x "/usr/${libdir}/${lib}"
53 dosed "s:libxxx:$1:" /usr/lib/$1 84 done
54
55 return 0
56} 85}
57 86
58# Simple function to draw a line consisting of '=' the same length as $* 87# Simple function to draw a line consisting of '=' the same length as $*
88# - only to be used by epatch()
59# 89#
60# <azarah@gentoo.org> (11 Nov 2002) 90# <azarah@gentoo.org> (11 Nov 2002)
61# 91#
62draw_line() { 92draw_line() {
63 local i=0 93 local i=0
89EPATCH_SOURCE="${WORKDIR}/patch" 119EPATCH_SOURCE="${WORKDIR}/patch"
90# Default extension for patches 120# Default extension for patches
91EPATCH_SUFFIX="patch.bz2" 121EPATCH_SUFFIX="patch.bz2"
92# Default options for patch 122# Default options for patch
93# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 123# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
94EPATCH_OPTS="-g0" 124# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
125EPATCH_OPTS="-g0 --no-backup-if-mismatch"
95# List of patches not to apply. Not this is only file names, 126# List of patches not to apply. Not this is only file names,
96# and not the full path .. 127# and not the full path ..
97EPATCH_EXCLUDE="" 128EPATCH_EXCLUDE=""
98# Change the printed message for a single patch. 129# Change the printed message for a single patch.
99EPATCH_SINGLE_MSG="" 130EPATCH_SINGLE_MSG=""
131# Change the printed message for multiple patches.
132EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
100# Force applying bulk patches even if not following the style: 133# Force applying bulk patches even if not following the style:
101# 134#
102# ??_${ARCH}_foo.${EPATCH_SUFFIX} 135# ??_${ARCH}_foo.${EPATCH_SUFFIX}
103# 136#
104EPATCH_FORCE="no" 137EPATCH_FORCE="no"
145 local x="" 178 local x=""
146 179
147 if [ "$#" -gt 1 ] 180 if [ "$#" -gt 1 ]
148 then 181 then
149 local m="" 182 local m=""
150 einfo "${#} patches to apply..."
151 for m in "$@" ; do 183 for m in "$@" ; do
152 epatch "${m}" 184 epatch "${m}"
153 done 185 done
154 return 0 186 return 0
155 fi 187 fi
169 local EPATCH_SOURCE="$1/*" 201 local EPATCH_SOURCE="$1/*"
170 else 202 else
171 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 203 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
172 fi 204 fi
173 else 205 else
174 if [ ! -d ${EPATCH_SOURCE} ] 206 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
175 then 207 then
176 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 208 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
177 then 209 then
178 EPATCH_SOURCE="$1" 210 EPATCH_SOURCE="$1"
179 fi 211 fi
180 212
181 echo 213 echo
182 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 214 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
183 eerror 215 eerror
184 eerror " ${EPATCH_SOURCE}" 216 eerror " ${EPATCH_SOURCE}"
217 eerror " ( ${EPATCH_SOURCE##*/} )"
185 echo 218 echo
186 die "Cannot find \$EPATCH_SOURCE!" 219 die "Cannot find \$EPATCH_SOURCE!"
187 fi 220 fi
188 221
189 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 222 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
208 ;; 241 ;;
209 esac 242 esac
210 243
211 if [ "${SINGLE_PATCH}" = "no" ] 244 if [ "${SINGLE_PATCH}" = "no" ]
212 then 245 then
213 einfo "Applying various patches (bugfixes/updates)..." 246 einfo "${EPATCH_MULTI_MSG}"
214 fi 247 fi
215 for x in ${EPATCH_SOURCE} 248 for x in ${EPATCH_SOURCE}
216 do 249 do
217 # New ARCH dependant patch naming scheme... 250 # New ARCH dependant patch naming scheme ...
218 # 251 #
219 # ???_arch_foo.patch 252 # ???_arch_foo.patch
220 # 253 #
221 if [ -f ${x} ] && \ 254 if [ -f ${x} ] && \
222 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 255 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
223 [ "${EPATCH_FORCE}" = "yes" ]) 256 [ "${EPATCH_FORCE}" = "yes" ])
224 then 257 then
225 local count=0 258 local count=0
226 local popts="${EPATCH_OPTS}" 259 local popts="${EPATCH_OPTS}"
260 local patchname=${x##*/}
227 261
228 if [ -n "${EPATCH_EXCLUDE}" ] 262 if [ -n "${EPATCH_EXCLUDE}" ]
229 then 263 then
230 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 264 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
231 then 265 then
232 continue 266 continue
233 fi 267 fi
234 fi 268 fi
235 269
237 then 271 then
238 if [ -n "${EPATCH_SINGLE_MSG}" ] 272 if [ -n "${EPATCH_SINGLE_MSG}" ]
239 then 273 then
240 einfo "${EPATCH_SINGLE_MSG}" 274 einfo "${EPATCH_SINGLE_MSG}"
241 else 275 else
242 einfo "Applying ${x##*/}..." 276 einfo "Applying ${patchname} ..."
243 fi 277 fi
244 else 278 else
245 einfo " ${x##*/}..." 279 einfo " ${patchname} ..."
246 fi 280 fi
247 281
248 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
249 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
250 284
251 # Allow for prefix to differ ... im lazy, so shoot me :/ 285 # Allow for prefix to differ ... im lazy, so shoot me :/
252 while [ "${count}" -lt 5 ] 286 while [ "${count}" -lt 5 ]
253 do 287 do
254 # Generate some useful debug info ... 288 # Generate some useful debug info ...
255 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
256 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 291
258 if [ "${PATCH_SUFFIX}" != "patch" ] 292 if [ "${PATCH_SUFFIX}" != "patch" ]
259 then 293 then
260 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 294 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
261 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
262 else 296 else
263 PATCH_TARGET="${x}" 297 PATCH_TARGET="${x}"
264 fi 298 fi
265 299
266 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 300 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
268 302
269 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 303 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 305
272 if [ "${PATCH_SUFFIX}" != "patch" ] 306 if [ "${PATCH_SUFFIX}" != "patch" ]
273 then 307 then
274 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 308 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
275 then 309 then
276 echo 310 echo
277 eerror "Could not extract patch!" 311 eerror "Could not extract patch!"
278 #die "Could not extract patch!" 312 #die "Could not extract patch!"
279 count=5 313 count=5
280 break 314 break
281 fi 315 fi
282 fi 316 fi
283 317
284 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 318 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
285 then 319 then
286 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 320 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
288 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
289 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
290 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
291 325
292 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 326 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
293 327
294 if [ "$?" -ne 0 ] 328 if [ "$?" -ne 0 ]
295 then 329 then
296 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 330 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo 331 echo
298 eerror "A dry-run of patch command succeeded, but actually" 332 eerror "A dry-run of patch command succeeded, but actually"
299 eerror "applying the patch failed!" 333 eerror "applying the patch failed!"
300 #die "Real world sux compared to the dreamworld!" 334 #die "Real world sux compared to the dreamworld!"
301 count=5 335 count=5
302 fi 336 fi
303 337
304 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 338 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 339
306 break 340 break
307 fi 341 fi
308 342
309 count=$((count + 1)) 343 count=$((count + 1))
315 fi 349 fi
316 350
317 if [ "${count}" -eq 5 ] 351 if [ "${count}" -eq 5 ]
318 then 352 then
319 echo 353 echo
320 eerror "Failed Patch: ${x##*/}!" 354 eerror "Failed Patch: ${patchname} !"
355 eerror " ( ${PATCH_TARGET} )"
321 eerror 356 eerror
322 eerror "Include in your bugreport the contents of:" 357 eerror "Include in your bugreport the contents of:"
323 eerror 358 eerror
324 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 359 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
325 echo 360 echo
326 die "Failed Patch: ${x##*/}!" 361 die "Failed Patch: ${patchname}!"
327 fi 362 fi
328 363
329 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 364 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 365
331 eend 0 366 eend 0
332 fi 367 fi
333 done 368 done
334 if [ "${SINGLE_PATCH}" = "no" ] 369 if [ "${SINGLE_PATCH}" = "no" ]
335 then 370 then
336 einfo "Done with patching" 371 einfo "Done with patching"
337 fi 372 fi
338} 373}
339 374
340# This function return true if we are using the NPTL pthreads
341# implementation.
342#
343# <azarah@gentoo.org> (06 March 2003)
344#
345
346have_NPTL() {
347
348 cat > ${T}/test-nptl.c <<-"END"
349 #define _XOPEN_SOURCE
350 #include <unistd.h>
351 #include <stdio.h>
352
353 int main()
354 {
355 char buf[255];
356 char *str = buf;
357
358 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
359 if (NULL != str) {
360 printf("%s\n", str);
361 if (NULL != strstr(str, "NPTL"))
362 return 0;
363 }
364
365 return 1;
366 }
367 END
368
369 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
370 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
371 then
372 echo "yes"
373 einfon "Checking what PTHREADS implementation we have ... "
374 if ${T}/nptl
375 then
376 return 0
377 else
378 return 1
379 fi
380 else
381 echo "no"
382 fi
383
384 return 1
385}
386
387# This function check how many cpu's are present, and then set
388# -j in MAKEOPTS accordingly.
389#
390# Thanks to nall <nall@gentoo.org> for this.
391#
392get_number_of_jobs() {
393 local jobs=0
394
395 if [ ! -r /proc/cpuinfo ]
396 then
397 return 1
398 fi
399
400 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
401 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
402 then
403 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
404 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
405 ADMINPARAM="${ADMINPARAM/-j}"
406 fi
407
408 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
409
410 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
411 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
412 then
413 # these archs will always have "[Pp]rocessor"
414 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
415
416 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
417 then
418 # sparc always has "ncpus active"
419 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
420
421 elif [ "${ARCH}" = "alpha" ]
422 then
423 # alpha has "cpus active", but only when compiled with SMP
424 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
425 then
426 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
427 else
428 jobs=2
429 fi
430
431 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
432 then
433 # ppc has "processor", but only when compiled with SMP
434 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
435 then
436 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
437 else
438 jobs=2
439 fi
440 elif [ "${ARCH}" = "s390" ]
441 then
442 # s390 has "# processors : "
443 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
444 else
445 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
446 die "Unknown ARCH -- ${ARCH}!"
447 fi
448
449 # Make sure the number is valid ...
450 if [ "${jobs}" -lt 1 ]
451 then
452 jobs=1
453 fi
454
455 if [ -n "${ADMINPARAM}" ]
456 then
457 if [ "${jobs}" -gt "${ADMINPARAM}" ]
458 then
459 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
460 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
461 else
462 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
463 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
464 fi
465 fi
466}
467
468# Cheap replacement for when debianutils (and thus mktemp) 375# Cheap replacement for when debianutils (and thus mktemp)
469# does not exist on the users system 376# does not exist on the users system
470# vapier@gentoo.org 377# vapier@gentoo.org
471# 378#
472# Takes just 1 parameter (the directory to create tmpfile in) 379# Takes just 1 optional parameter (the directory to create tmpfile in)
473mymktemp() { 380emktemp() {
381 local exe="touch"
382 [ "$1" == "-d" ] && exe="mkdir" && shift
474 local topdir="$1" 383 local topdir="$1"
475 384
476 [ -z "${topdir}" ] && topdir=/tmp 385 if [ -z "${topdir}" ]
477 if [ "`which mktemp 2>/dev/null`" ]
478 then 386 then
479 mktemp -p ${topdir} 387 [ -z "${T}" ] \
480 else 388 && topdir="/tmp" \
389 || topdir="${T}"
390 fi
391
392 if [ -z "$(type -p mktemp)" ]
393 then
394 local tmp=/
395 while [ -e "${tmp}" ] ; do
481 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 396 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
482 touch ${tmp} 397 done
398 ${exe} "${tmp}"
483 echo ${tmp} 399 echo "${tmp}"
400 else
401 [ "${exe}" == "touch" ] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
484 fi 405 fi
485} 406}
486 407
487# Small wrapper for getent (Linux) and nidump (Mac OS X) 408# Small wrapper for getent (Linux), nidump (Mac OS X),
488# used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
489# 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>
490# 412#
491# egetent(database, key) 413# egetent(database, key)
492egetent() { 414egetent() {
493 if [ "${ARCH}" == "macos" ] ; then 415 if [[ "${USERLAND}" == "Darwin" ]] ; then
494 case "$2" in 416 case "$2" in
495 *[!0-9]*) # Non numeric 417 *[!0-9]*) # Non numeric
496 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 418 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
497 ;; 419 ;;
498 *) # Numeric 420 *) # Numeric
499 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 421 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
500 ;; 422 ;;
501 esac 423 esac
424 elif [[ "${USERLAND}" == "BSD" ]] ; then
425 local action
426 if [ "$1" == "passwd" ]
427 then
428 action="user"
502 else 429 else
430 action="group"
431 fi
432 pw show "${action}" "$2" -q
433 else
434 which nscd >& /dev/null && nscd -i "$1"
503 getent $1 $2 435 getent "$1" "$2"
504 fi 436 fi
505} 437}
506 438
507# Simplify/standardize adding users to the system 439# Simplify/standardize adding users to the system
508# vapier@gentoo.org 440# vapier@gentoo.org
517# homedir: /dev/null 449# homedir: /dev/null
518# groups: none 450# groups: none
519# extra: comment of 'added by portage for ${PN}' 451# extra: comment of 'added by portage for ${PN}'
520enewuser() { 452enewuser() {
521 # get the username 453 # get the username
522 local euser="$1"; shift 454 local euser=$1; shift
523 if [ -z "${euser}" ] 455 if [[ -z ${euser} ]] ; then
524 then
525 eerror "No username specified !" 456 eerror "No username specified !"
526 die "Cannot call enewuser without a username" 457 die "Cannot call enewuser without a username"
527 fi 458 fi
528 459
529 # lets see if the username already exists 460 # lets see if the username already exists
530 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 461 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
531 then
532 return 0 462 return 0
533 fi 463 fi
534 einfo "Adding user '${euser}' to your system ..." 464 einfo "Adding user '${euser}' to your system ..."
535 465
536 # options to pass to useradd 466 # options to pass to useradd
537 local opts= 467 local opts=
538 468
539 # handle uid 469 # handle uid
540 local euid="$1"; shift 470 local euid=$1; shift
541 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 471 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
542 then
543 if [ "${euid}" -gt 0 ] 472 if [[ ${euid} -gt 0 ]] ; then
544 then
545 if [ ! -z "`egetent passwd ${euid}`" ] 473 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
546 then
547 euid="next" 474 euid="next"
548 fi 475 fi
549 else 476 else
550 eerror "Userid given but is not greater than 0 !" 477 eerror "Userid given but is not greater than 0 !"
551 die "${euid} is not a valid UID" 478 die "${euid} is not a valid UID"
552 fi 479 fi
553 else 480 else
554 euid="next" 481 euid="next"
555 fi 482 fi
556 if [ "${euid}" == "next" ] 483 if [[ ${euid} == "next" ]] ; then
557 then
558 local pwrange 484 local pwrange
559 if [ "${ARCH}" == "macos" ] ; then 485 if [[ ${USERLAND} == "BSD" ]] ; then
560 pwrange="`jot 898 101`" 486 pwrange=$(jot 898 101)
561 else 487 else
562 pwrange="`seq 101 999`" 488 pwrange=$(seq 101 999)
563 fi 489 fi
564 for euid in ${pwrange} ; do 490 for euid in ${pwrange} ; do
565 [ -z "`egetent passwd ${euid}`" ] && break 491 [[ -z $(egetent passwd ${euid}) ]] && break
566 done 492 done
567 fi 493 fi
568 opts="${opts} -u ${euid}" 494 opts="${opts} -u ${euid}"
569 einfo " - Userid: ${euid}" 495 einfo " - Userid: ${euid}"
570 496
571 # handle shell 497 # handle shell
572 local eshell="$1"; shift 498 local eshell=$1; shift
573 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
574 then
575 if [ ! -e "${eshell}" ] 500 if [[ ! -e ${eshell} ]] ; then
576 then
577 eerror "A shell was specified but it does not exist !" 501 eerror "A shell was specified but it does not exist !"
578 die "${eshell} does not exist" 502 die "${eshell} does not exist"
579 fi 503 fi
580 else 504 else
505 case ${USERLAND} in
506 Darwin) eshell="/usr/bin/false";;
507 BSD) eshell="/usr/sbin/nologin";;
581 eshell="/bin/false" 508 *) eshell="/bin/false";;
509 esac
582 fi 510 fi
583 einfo " - Shell: ${eshell}" 511 einfo " - Shell: ${eshell}"
584 opts="${opts} -s ${eshell}" 512 opts="${opts} -s ${eshell}"
585 513
586 # handle homedir 514 # handle homedir
587 local ehome="$1"; shift 515 local ehome=$1; shift
588 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 516 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
589 then
590 ehome="/dev/null" 517 ehome="/dev/null"
591 fi 518 fi
592 einfo " - Home: ${ehome}" 519 einfo " - Home: ${ehome}"
593 opts="${opts} -d ${ehome}" 520 opts="${opts} -d ${ehome}"
594 521
595 # handle groups 522 # handle groups
596 local egroups="$1"; shift 523 local egroups=$1; shift
597 if [ ! -z "${egroups}" ] 524 if [[ ! -z ${egroups} ]] ; then
598 then
599 local oldifs="${IFS}" 525 local oldifs=${IFS}
526 local defgroup="" exgroups=""
527
600 export IFS="," 528 export IFS=","
601 for g in ${egroups} 529 for g in ${egroups} ; do
602 do 530 export IFS=${oldifs}
603 if [ -z "`egetent group \"${g}\"`" ] 531 if [[ -z $(egetent group "${g}") ]] ; then
604 then
605 eerror "You must add group ${g} to the system first" 532 eerror "You must add group ${g} to the system first"
606 die "${g} is not a valid GID" 533 die "${g} is not a valid GID"
607 fi 534 fi
535 if [[ -z ${defgroup} ]] ; then
536 defgroup=${g}
537 else
538 exgroups="${exgroups},${g}"
539 fi
540 export IFS=","
608 done 541 done
609 export IFS="${oldifs}" 542 export IFS=${oldifs}
543
610 opts="${opts} -g ${egroups}" 544 opts="${opts} -g ${defgroup}"
545 if [[ ! -z ${exgroups} ]] ; then
546 opts="${opts} -G ${exgroups:1}"
547 fi
611 else 548 else
612 egroups="(none)" 549 egroups="(none)"
613 fi 550 fi
614 einfo " - Groups: ${egroups}" 551 einfo " - Groups: ${egroups}"
615 552
616 # handle extra and add the user 553 # handle extra and add the user
617 local eextra="$@"
618 local oldsandbox="${SANDBOX_ON}" 554 local oldsandbox=${SANDBOX_ON}
619 export SANDBOX_ON="0" 555 export SANDBOX_ON="0"
620 if [ "${ARCH}" == "macos" ]; 556 case ${USERLAND} in
621 then 557 Darwin)
622 ### Make the user 558 ### Make the user
623 if [ -z "${eextra}" ] 559 if [[ -z $@ ]] ; then
624 then
625 dscl . create /users/${euser} uid ${euid} 560 dscl . create /users/${euser} uid ${euid}
626 dscl . create /users/${euser} shell ${eshell} 561 dscl . create /users/${euser} shell ${eshell}
627 dscl . create /users/${euser} home ${ehome} 562 dscl . create /users/${euser} home ${ehome}
628 dscl . create /users/${euser} realname "added by portage for ${PN}" 563 dscl . create /users/${euser} realname "added by portage for ${PN}"
629 ### Add the user to the groups specified 564 ### Add the user to the groups specified
565 local oldifs=${IFS}
566 export IFS=","
630 for g in ${egroups} 567 for g in ${egroups} ; do
631 do
632 dscl . merge /groups/${g} users ${euser} 568 dscl . merge /groups/${g} users ${euser}
633 done 569 done
570 export IFS=${oldifs}
634 else 571 else
635 einfo "Extra options are not supported on macos yet" 572 einfo "Extra options are not supported on Darwin yet"
636 einfo "Please report the ebuild along with the info below" 573 einfo "Please report the ebuild along with the info below"
637 einfo "eextra: ${eextra}" 574 einfo "eextra: $@"
638 die "Required function missing" 575 die "Required function missing"
639 fi 576 fi
577 ;;
578 BSD)
579 if [[ -z $@ ]] ; then
580 pw useradd ${euser} ${opts} \
581 -c "added by portage for ${PN}" \
582 die "enewuser failed"
640 else 583 else
641 if [ -z "${eextra}" ] 584 einfo " - Extra: $@"
642 then 585 pw useradd ${euser} ${opts} \
586 "$@" || die "enewuser failed"
587 fi
588 ;;
589 *)
590 if [[ -z $@ ]] ; then
643 useradd ${opts} ${euser} \ 591 useradd ${opts} ${euser} \
644 -c "added by portage for ${PN}" \ 592 -c "added by portage for ${PN}" \
645 || die "enewuser failed" 593 || die "enewuser failed"
646 else 594 else
647 einfo " - Extra: ${eextra}" 595 einfo " - Extra: $@"
648 useradd ${opts} ${euser} ${eextra} \ 596 useradd ${opts} ${euser} "$@" \
649 || die "enewuser failed" 597 || die "enewuser failed"
650 fi 598 fi
651 fi 599 ;;
600 esac
652 export SANDBOX_ON="${oldsandbox}" 601 export SANDBOX_ON=${oldsandbox}
653 602
654 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ] 603 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
655 then 604 then
656 einfo " - Creating ${ehome} in ${D}" 605 einfo " - Creating ${ehome} in ${D}"
657 dodir ${ehome} 606 dodir ${ehome}
694 then 643 then
695 if [ "${egid}" -gt 0 ] 644 if [ "${egid}" -gt 0 ]
696 then 645 then
697 if [ -z "`egetent group ${egid}`" ] 646 if [ -z "`egetent group ${egid}`" ]
698 then 647 then
699 if [ "${ARCH}" == "macos" ] ; then 648 if [[ "${USERLAND}" == "Darwin" ]]; then
700 opts="${opts} ${egid}" 649 opts="${opts} ${egid}"
701 else 650 else
702 opts="${opts} -g ${egid}" 651 opts="${opts} -g ${egid}"
703 fi 652 fi
704 else 653 else
718 opts="${opts} ${eextra}" 667 opts="${opts} ${eextra}"
719 668
720 # add the group 669 # add the group
721 local oldsandbox="${SANDBOX_ON}" 670 local oldsandbox="${SANDBOX_ON}"
722 export SANDBOX_ON="0" 671 export SANDBOX_ON="0"
723 if [ "${ARCH}" == "macos" ]; 672 if [[ "${USERLAND}" == "Darwin" ]]; then
724 then
725 if [ ! -z "${eextra}" ]; 673 if [ ! -z "${eextra}" ];
726 then 674 then
727 einfo "Extra options are not supported on macos yet" 675 einfo "Extra options are not supported on Darwin/OS X yet"
728 einfo "Please report the ebuild along with the info below" 676 einfo "Please report the ebuild along with the info below"
729 einfo "eextra: ${eextra}" 677 einfo "eextra: ${eextra}"
730 die "Required function missing" 678 die "Required function missing"
731 fi 679 fi
732 680
733 # If we need the next available 681 # If we need the next available
734 case ${egid} in 682 case ${egid} in
735 *[!0-9]*) # Non numeric 683 *[!0-9]*) # Non numeric
736 for egid in `jot 898 101`; do 684 for egid in `jot 898 101`; do
737 [ -z "`egetent group ${egid}`" ] && break 685 [ -z "`egetent group ${egid}`" ] && break
738 done 686 done
739 esac 687 esac
740 dscl . create /groups/${egroup} gid ${egid} 688 dscl . create /groups/${egroup} gid ${egid}
741 dscl . create /groups/${egroup} passwd '*' 689 dscl . create /groups/${egroup} passwd '*'
690 elif [[ "${USERLAND}" == "BSD" ]] ; then
691 case ${egid} in
692 *[!0-9]*) # Non numeric
693 for egid in `jot 898 101`; do
694 [ -z "`egetent group ${egid}`" ] && break
695 done
696 esac
697 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
742 else 698 else
743 groupadd ${opts} ${egroup} || die "enewgroup failed" 699 groupadd ${opts} ${egroup} || die "enewgroup failed"
744 fi 700 fi
745 export SANDBOX_ON="${oldsandbox}" 701 export SANDBOX_ON="${oldsandbox}"
746} 702}
747 703
748# Simple script to replace 'dos2unix' binaries 704# Simple script to replace 'dos2unix' binaries
749# vapier@gentoo.org 705# vapier@gentoo.org
750# 706#
751# edos2unix(file, <more files>...) 707# edos2unix(file, <more files> ...)
752edos2unix() { 708edos2unix() {
753 for f in "$@" 709 for f in "$@"
754 do 710 do
755 cp "${f}" ${T}/edos2unix 711 cp "${f}" ${T}/edos2unix
756 sed 's/\r$//' ${T}/edos2unix > "${f}" 712 sed 's/\r$//' ${T}/edos2unix > "${f}"
757 done 713 done
758} 714}
759 715
716
717##############################################################
718# START: Handle .desktop files and menu entries #
719# maybe this should be separated into a new eclass some time #
720# lanius@gentoo.org #
721##############################################################
722
760# Make a desktop file ! 723# Make a desktop file !
761# Great for making those icons in kde/gnome startmenu ! 724# Great for making those icons in kde/gnome startmenu !
762# Amaze your friends ! Get the women ! Join today ! 725# Amaze your friends ! Get the women ! Join today !
763# gnome2 /usr/share/applications
764# gnome1 /usr/share/gnome/apps/
765# KDE ${KDEDIR}/share/applnk /usr/share/applnk
766# 726#
767# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 727# make_desktop_entry(<binary>, [name], [icon], [type], [path])
768# 728#
769# binary: what binary does the app run with ? 729# binary: what binary does the app run with ?
770# name: the name that will show up in the menu 730# name: the name that will show up in the menu
771# icon: give your little like a pretty little icon ... 731# icon: give your little like a pretty little icon ...
772# this can be relative (to /usr/share/pixmaps) or 732# this can be relative (to /usr/share/pixmaps) or
773# a full path to an icon 733# a full path to an icon
774# type: what kind of application is this ? for categories: 734# type: what kind of application is this ? for categories:
775# http://www.freedesktop.org/standards/menu-spec/ 735# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
776# path: if your app needs to startup in a specific dir 736# path: if your app needs to startup in a specific dir
777make_desktop_entry() { 737make_desktop_entry() {
778 [ -z "$1" ] && eerror "You must specify the executable" && return 1 738 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
779 739
780 local exec="${1}" 740 local exec=${1}
781 local name="${2:-${PN}}" 741 local name=${2:-${PN}}
782 local icon="${3:-${PN}.png}" 742 local icon=${3:-${PN}.png}
783 local type="${4}" 743 local type=${4}
784 local subdir="${6}" 744 local path=${5}
785 local path="${5:-${GAMES_PREFIX}}" 745
786 if [ -z "${type}" ] 746 if [[ -z ${type} ]] ; then
787 then 747 local catmaj=${CATEGORY%%-*}
788 case ${CATEGORY} in 748 local catmin=${CATEGORY##*-}
789 "app-emulation") 749 case ${catmaj} in
790 type=Emulator 750 app)
791 subdir="Emulation" 751 case ${catmin} in
752 admin) type=System;;
753 cdr) type=DiscBurning;;
754 dicts) type=Dictionary;;
755 editors) type=TextEditor;;
756 emacs) type=TextEditor;;
757 emulation) type=Emulator;;
758 laptop) type=HardwareSettings;;
759 office) type=Office;;
760 vim) type=TextEditor;;
761 xemacs) type=TextEditor;;
762 *) type=;;
763 esac
792 ;; 764 ;;
793 "games-"*) 765
794 type=Game 766 dev)
795 subdir="Games" 767 type="Development"
796 ;; 768 ;;
797 "net-"*) 769
798 type=Network 770 games)
799 subdir="${type}" 771 [[ -z ${path} ]] && path=${GAMES_BINDIR}
772
773 case ${catmin} in
774 action) type=ActionGame;;
775 arcade) type=ArcadeGame;;
776 board) type=BoardGame;;
777 kid) type=KidsGame;;
778 emulation) type=Emulator;;
779 puzzle) type=LogicGame;;
780 rpg) type=RolePlaying;;
781 roguelike) type=RolePlaying;;
782 simulation) type=Simulation;;
783 sports) type=SportsGame;;
784 strategy) type=StrategyGame;;
785 *) type=;;
786 esac
787 type="Game;${type}"
800 ;; 788 ;;
789
790 mail)
791 type="Network;Email"
792 ;;
793
794 media)
795 case ${catmin} in
796 gfx) type=Graphics;;
797 radio) type=Tuner;;
798 sound) type=Audio;;
799 tv) type=TV;;
800 video) type=Video;;
801 *) type=;;
802 esac
803 type="AudioVideo;${type}"
804 ;;
805
806 net)
807 case ${catmin} in
808 dialup) type=Dialup;;
809 ftp) type=FileTransfer;;
810 im) type=InstantMessaging;;
811 irc) type=IRCClient;;
812 mail) type=Email;;
813 news) type=News;;
814 nntp) type=News;;
815 p2p) type=FileTransfer;;
816 *) type=;;
817 esac
818 type="Network;${type}"
819 ;;
820
821 sci)
822 case ${catmin} in
823 astro*) type=Astronomoy;;
824 bio*) type=Biology;;
825 calc*) type=Calculator;;
826 chem*) type=Chemistry;;
827 geo*) type=Geology;;
828 math*) type=Math;;
829 *) type=;;
830 esac
831 type="Science;${type}"
832 ;;
833
834 www)
835 case ${catmin} in
836 client) type=WebBrowser;;
837 *) type=;;
838 esac
839 type="Network"
840 ;;
841
801 *) 842 *)
802 type= 843 type=
803 subdir=
804 ;; 844 ;;
805 esac 845 esac
806 fi 846 fi
847 if [ "${SLOT}" == "0" ] ; then
848 local desktop_name="${PN}"
849 else
850 local desktop_name="${PN}-${SLOT}"
851 fi
807 local desktop="${T}/${exec}.desktop" 852 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
808 853
809echo "[Desktop Entry] 854echo "[Desktop Entry]
810Encoding=UTF-8 855Encoding=UTF-8
811Version=0.9.2 856Version=0.9.2
812Name=${name} 857Name=${name}
813Type=Application 858Type=Application
814Comment=${DESCRIPTION} 859Comment=${DESCRIPTION}
815Exec=${exec} 860Exec=${exec}
816Path=${path} 861Path=${path}
817Icon=${icon} 862Icon=${icon}
818Categories=Application;${type};" > ${desktop} 863Categories=Application;${type};" > "${desktop}"
819 864
820 if [ -d "/usr/share/applications" ]
821 then
822 insinto /usr/share/applications 865 insinto /usr/share/applications
823 doins ${desktop} 866 doins "${desktop}"
824 fi
825
826 #if [ -d "/usr/share/gnome/apps" ]
827 #then
828 # insinto /usr/share/gnome/apps/Games
829 # doins ${desktop}
830 #fi
831
832 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
833 #then
834 # for ver in /usr/kde/*
835 # do
836 # insinto ${ver}/share/applnk/Games
837 # doins ${desktop}
838 # done
839 #fi
840
841 if [ -d "/usr/share/applnk" ]
842 then
843 insinto /usr/share/applnk/${subdir}
844 doins ${desktop}
845 fi
846 867
847 return 0 868 return 0
848} 869}
870
871# Make a GDM/KDM Session file
872#
873# make_desktop_entry(<title>, <command>)
874# title: File to execute to start the Window Manager
875# command: Name of the Window Manager
876
877make_session_desktop() {
878 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
879 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
880
881 local title=$1
882 local command=$2
883 local desktop=${T}/${wm}.desktop
884
885echo "[Desktop Entry]
886Encoding=UTF-8
887Name=${title}
888Comment=This session logs you into ${title}
889Exec=${command}
890TryExec=${command}
891Type=Application" > "${desktop}"
892
893 insinto /usr/share/xsessions
894 doins "${desktop}"
895}
896
897domenu() {
898 local i j
899 insinto /usr/share/applications
900 for i in "$@" ; do
901 if [[ -f ${i} ]] ; then
902 doins "${i}"
903 elif [[ -d ${i} ]] ; then
904 for j in "${i}"/*.desktop ; do
905 doins "${j}"
906 done
907 fi
908 done
909}
910newmenu() {
911 insinto /usr/share/applications
912 newins "$1" "$2"
913}
914
915doicon() {
916 local i j
917 insinto /usr/share/pixmaps
918 for i in "$@" ; do
919 if [[ -f ${i} ]] ; then
920 doins "${i}"
921 elif [[ -d ${i} ]] ; then
922 for j in "${i}"/*.png ; do
923 doins "${j}"
924 done
925 fi
926 done
927}
928newicon() {
929 insinto /usr/share/pixmaps
930 newins "$1" "$2"
931}
932
933##############################################################
934# END: Handle .desktop files and menu entries #
935##############################################################
936
849 937
850# for internal use only (unpack_pdv and unpack_makeself) 938# for internal use only (unpack_pdv and unpack_makeself)
851find_unpackable_file() { 939find_unpackable_file() {
852 local src="$1" 940 local src="$1"
853 if [ -z "${src}" ] 941 if [ -z "${src}" ]
899 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 987 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
900 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 988 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
901 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 989 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
902 990
903 # grab metadata for debug reasons 991 # grab metadata for debug reasons
904 local metafile="`mymktemp ${T}`" 992 local metafile="$(emktemp)"
905 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 993 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
906 994
907 # rip out the final file name from the metadata 995 # rip out the final file name from the metadata
908 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 996 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
909 datafile="`basename ${datafile}`" 997 datafile="`basename ${datafile}`"
910 998
911 # now lets uncompress/untar the file if need be 999 # now lets uncompress/untar the file if need be
912 local tmpfile="`mymktemp ${T}`" 1000 local tmpfile="$(emktemp)"
913 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1001 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
914 1002
915 local iscompressed="`file -b ${tmpfile}`" 1003 local iscompressed="`file -b ${tmpfile}`"
916 if [ "${iscompressed:0:8}" == "compress" ] ; then 1004 if [ "${iscompressed:0:8}" == "compress" ] ; then
917 iscompressed=1 1005 iscompressed=1
962# Unpack those pesky makeself generated files ... 1050# Unpack those pesky makeself generated files ...
963# They're shell scripts with the binary package tagged onto 1051# They're shell scripts with the binary package tagged onto
964# the end of the archive. Loki utilized the format as does 1052# the end of the archive. Loki utilized the format as does
965# many other game companies. 1053# many other game companies.
966# 1054#
967# Usage: unpack_makeself [file to unpack] [offset] 1055# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
968# - If the file is not specified then unpack will utilize ${A}. 1056# - If the file is not specified then unpack will utilize ${A}.
969# - If the offset is not specified then we will attempt to extract 1057# - If the offset is not specified then we will attempt to extract
970# the proper offset from the script itself. 1058# the proper offset from the script itself.
971unpack_makeself() { 1059unpack_makeself() {
972 local src="`find_unpackable_file $1`" 1060 local src="$(find_unpackable_file "$1")"
973 local skip="$2" 1061 local skip="$2"
1062 local exe="$3"
974 1063
975 local shrtsrc="`basename ${src}`" 1064 local shrtsrc="$(basename "${src}")"
976 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1065 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
977 if [ -z "${skip}" ] 1066 if [ -z "${skip}" ]
978 then 1067 then
979 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1068 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
980 local skip=0 1069 local skip=0
1070 exe=tail
981 case ${ver} in 1071 case ${ver} in
982 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1072 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
983 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1073 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
984 ;; 1074 ;;
985 2.0|2.0.1) 1075 2.0|2.0.1)
986 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1076 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
987 ;; 1077 ;;
988 2.1.1) 1078 2.1.1)
989 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1079 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
990 let skip="skip + 1" 1080 let skip="skip + 1"
991 ;; 1081 ;;
992 2.1.2) 1082 2.1.2)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1083 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
994 let skip="skip + 1" 1084 let skip="skip + 1"
995 ;; 1085 ;;
996 2.1.3) 1086 2.1.3)
997 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1087 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
998 let skip="skip + 1" 1088 let skip="skip + 1"
1089 ;;
1090 2.1.4)
1091 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1092 skip=$(head -n ${skip} "${src}" | wc -c)
1093 exe="dd"
999 ;; 1094 ;;
1000 *) 1095 *)
1001 eerror "I'm sorry, but I was unable to support the Makeself file." 1096 eerror "I'm sorry, but I was unable to support the Makeself file."
1002 eerror "The version I detected was '${ver}'." 1097 eerror "The version I detected was '${ver}'."
1003 eerror "Please file a bug about the file ${shrtsrc} at" 1098 eerror "Please file a bug about the file ${shrtsrc} at"
1005 die "makeself version '${ver}' not supported" 1100 die "makeself version '${ver}' not supported"
1006 ;; 1101 ;;
1007 esac 1102 esac
1008 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1103 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1009 fi 1104 fi
1105 case ${exe} in
1106 tail) exe="tail -n +${skip} '${src}'";;
1107 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1108 *) die "makeself cant handle exe '${exe}'"
1109 esac
1010 1110
1011 # lets grab the first few bytes of the file to figure out what kind of archive it is 1111 # lets grab the first few bytes of the file to figure out what kind of archive it is
1012 local tmpfile="`mymktemp ${T}`" 1112 local tmpfile="$(emktemp)"
1013 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1113 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1014 local filetype="`file -b ${tmpfile}`" 1114 local filetype="$(file -b "${tmpfile}")"
1015 case ${filetype} in 1115 case ${filetype} in
1016 *tar\ archive) 1116 *tar\ archive)
1017 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1117 eval ${exe} | tar --no-same-owner -xf -
1018 ;; 1118 ;;
1019 bzip2*) 1119 bzip2*)
1020 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1120 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1021 ;; 1121 ;;
1022 gzip*) 1122 gzip*)
1023 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1123 eval ${exe} | tar --no-same-owner -xzf -
1024 ;; 1124 ;;
1025 compress*) 1125 compress*)
1026 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1126 eval ${exe} | gunzip | tar --no-same-owner -xf -
1027 ;; 1127 ;;
1028 *) 1128 *)
1029 eerror "Unknown filetype \"${filetype}\" ?" 1129 eerror "Unknown filetype \"${filetype}\" ?"
1030 false 1130 false
1031 ;; 1131 ;;
1053 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1153 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1054 local l="`basename ${lic}`" 1154 local l="`basename ${lic}`"
1055 1155
1056 # here is where we check for the licenses the user already 1156 # here is where we check for the licenses the user already
1057 # accepted ... if we don't find a match, we make the user accept 1157 # accepted ... if we don't find a match, we make the user accept
1158 local shopts=$-
1058 local alic 1159 local alic
1160 set -o noglob #so that bash doesn't expand "*"
1059 for alic in "${ACCEPT_LICENSE}" ; do 1161 for alic in ${ACCEPT_LICENSE} ; do
1060 [ "${alic}" == "*" ] && return 0 1162 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1061 [ "${alic}" == "${l}" ] && return 0 1163 set +o noglob; set -${shopts} #reset old shell opts
1164 return 0
1165 fi
1062 done 1166 done
1167 set +o noglob; set -$shopts #reset old shell opts
1063 1168
1064 local licmsg="`mymktemp ${T}`" 1169 local licmsg="$(emktemp)"
1065 cat << EOF > ${licmsg} 1170 cat << EOF > ${licmsg}
1066********************************************************** 1171**********************************************************
1067The following license outlines the terms of use of this 1172The following license outlines the terms of use of this
1068package. You MUST accept this license for installation to 1173package. You MUST accept this license for installation to
1069continue. When you are done viewing, hit 'q'. If you 1174continue. When you are done viewing, hit 'q'. If you
1117 export CDROM_TOTAL_CDS=${cdcnt} 1222 export CDROM_TOTAL_CDS=${cdcnt}
1118 export CDROM_CURRENT_CD=1 1223 export CDROM_CURRENT_CD=1
1119 1224
1120 # now we see if the user gave use CD_ROOT ... 1225 # now we see if the user gave use CD_ROOT ...
1121 # if they did, let's just believe them that it's correct 1226 # if they did, let's just believe them that it's correct
1122 if [ ! -z "${CD_ROOT}" ] ; then 1227 if [[ ! -z ${CD_ROOT} ]] ; then
1123 export CDROM_ROOT="${CD_ROOT}" 1228 export CDROM_ROOT=${CD_ROOT}
1124 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1229 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1125 return 1230 return
1126 fi 1231 fi
1127 # do the same for CD_ROOT_X 1232 # do the same for CD_ROOT_X
1128 if [ ! -z "${CD_ROOT_1}" ] ; then 1233 if [[ ! -z ${CD_ROOT_1} ]] ; then
1129 local var= 1234 local var=
1130 cdcnt=0 1235 cdcnt=0
1131 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1236 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1132 cdcnt=$((cdcnt + 1)) 1237 cdcnt=$((cdcnt + 1))
1133 var="CD_ROOT_${cdcnt}" 1238 var="CD_ROOT_${cdcnt}"
1134 if [ -z "${!var}" ] ; then 1239 if [[ -z ${!var} ]] ; then
1135 eerror "You must either use just the CD_ROOT" 1240 eerror "You must either use just the CD_ROOT"
1136 eerror "or specify ALL the CD_ROOT_X variables." 1241 eerror "or specify ALL the CD_ROOT_X variables."
1137 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1242 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1138 die "could not locate CD_ROOT_${cdcnt}" 1243 die "could not locate CD_ROOT_${cdcnt}"
1139 fi 1244 fi
1142 export CDROM_ROOT=${CDROM_ROOTS_1} 1247 export CDROM_ROOT=${CDROM_ROOTS_1}
1143 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1248 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1144 return 1249 return
1145 fi 1250 fi
1146 1251
1147 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1252 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1148 einfon "This ebuild will need the " 1253 einfon "This ebuild will need the "
1149 if [ -z "${CDROM_NAME}" ] ; then 1254 if [[ -z ${CDROM_NAME} ]] ; then
1150 echo "cdrom for ${PN}." 1255 echo "cdrom for ${PN}."
1151 else 1256 else
1152 echo "${CDROM_NAME}." 1257 echo "${CDROM_NAME}."
1153 fi 1258 fi
1154 echo 1259 echo
1155 einfo "If you do not have the CD, but have the data files" 1260 einfo "If you do not have the CD, but have the data files"
1156 einfo "mounted somewhere on your filesystem, just export" 1261 einfo "mounted somewhere on your filesystem, just export"
1157 einfo "the variable CD_ROOT so that it points to the" 1262 einfo "the variable CD_ROOT so that it points to the"
1158 einfo "directory containing the files." 1263 einfo "directory containing the files."
1159 echo 1264 echo
1265 einfo "For example:"
1266 einfo "export CD_ROOT=/mnt/cdrom"
1267 echo
1160 else 1268 else
1161 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1269 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1162 cdcnt=0 1270 cdcnt=0
1163 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1271 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1164 cdcnt=$((cdcnt + 1)) 1272 cdcnt=$((cdcnt + 1))
1165 var="CDROM_NAME_${cdcnt}" 1273 var="CDROM_NAME_${cdcnt}"
1166 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1274 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1167 done 1275 done
1168 echo 1276 echo
1169 einfo "If you do not have the CDs, but have the data files" 1277 einfo "If you do not have the CDs, but have the data files"
1170 einfo "mounted somewhere on your filesystem, just export" 1278 einfo "mounted somewhere on your filesystem, just export"
1171 einfo "the following variables so they point to the right place:" 1279 einfo "the following variables so they point to the right place:"
1172 einfon "" 1280 einfon ""
1173 cdcnt=0 1281 cdcnt=0
1174 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1175 cdcnt=$((cdcnt + 1)) 1283 cdcnt=$((cdcnt + 1))
1176 echo -n " CD_ROOT_${cdcnt}" 1284 echo -n " CD_ROOT_${cdcnt}"
1177 done 1285 done
1178 echo 1286 echo
1179 einfo "Or, if you have all the files in the same place, or" 1287 einfo "Or, if you have all the files in the same place, or"
1180 einfo "you only have one cdrom, you can export CD_ROOT" 1288 einfo "you only have one cdrom, you can export CD_ROOT"
1181 einfo "and that place will be used as the same data source" 1289 einfo "and that place will be used as the same data source"
1182 einfo "for all the CDs." 1290 einfo "for all the CDs."
1183 echo 1291 echo
1292 einfo "For example:"
1293 einfo "export CD_ROOT_1=/mnt/cdrom"
1294 echo
1184 fi 1295 fi
1185 export CDROM_CURRENT_CD=0 1296 export CDROM_CURRENT_CD=0
1186 cdrom_load_next_cd 1297 cdrom_load_next_cd
1187} 1298}
1188 1299
1192# remember, you can only go forward in the cd chain, you can't go back. 1303# remember, you can only go forward in the cd chain, you can't go back.
1193cdrom_load_next_cd() { 1304cdrom_load_next_cd() {
1194 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1305 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1195 local var= 1306 local var=
1196 1307
1197 if [ ! -z "${CD_ROOT}" ] ; then 1308 if [[ ! -z ${CD_ROOT} ]] ; then
1198 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1309 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1199 return 1310 return
1200 fi 1311 fi
1201 1312
1202 unset CDROM_ROOT 1313 unset CDROM_ROOT
1203 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1314 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1204 if [ -z "${!var}" ] ; then 1315 if [[ -z ${!var} ]] ; then
1205 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1316 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1206 cdrom_locate_file_on_cd ${!var} 1317 cdrom_locate_file_on_cd ${!var}
1207 else 1318 else
1208 export CDROM_ROOT="${!var}" 1319 export CDROM_ROOT=${!var}
1209 fi 1320 fi
1210 1321
1211 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1322 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1212} 1323}
1213 1324
1217# found, then a message asking for the user to insert the cdrom will be 1328# found, then a message asking for the user to insert the cdrom will be
1218# displayed and we'll hang out here until: 1329# displayed and we'll hang out here until:
1219# (1) the file is found on a mounted cdrom 1330# (1) the file is found on a mounted cdrom
1220# (2) the user hits CTRL+C 1331# (2) the user hits CTRL+C
1221cdrom_locate_file_on_cd() { 1332cdrom_locate_file_on_cd() {
1222 while [ -z "${CDROM_ROOT}" ] ; do 1333 while [[ -z ${CDROM_ROOT} ]] ; do
1223 local dir="$(dirname ${@})" 1334 local dir="$(dirname ${@})"
1224 local file="$(basename ${@})" 1335 local file="$(basename ${@})"
1225 local mline="" 1336 local mline=""
1226 local showedmsg=0 1337 local showedmsg=0
1227 1338
1228 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1339 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1229 [ -d "${mline}/${dir}" ] || continue 1340 [[ -d ${mline}/${dir} ]] || continue
1230 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1341 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1231 && export CDROM_ROOT=${mline} 1342 && export CDROM_ROOT=${mline}
1232 done 1343 done
1233 1344
1234 if [ -z "${CDROM_ROOT}" ] ; then 1345 if [[ -z ${CDROM_ROOT} ]] ; then
1235 echo 1346 echo
1236 if [ ${showedmsg} -eq 0 ] ; then 1347 if [[ ${showedmsg} -eq 0 ]] ; then
1237 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1238 if [ -z "${CDROM_NAME}" ] ; then 1349 if [[ -z ${CDROM_NAME} ]] ; then
1239 einfo "Please insert the cdrom for ${PN} now !" 1350 einfo "Please insert the cdrom for ${PN} now !"
1240 else 1351 else
1241 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1352 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1242 fi 1353 fi
1243 else 1354 else
1244 if [ -z "${CDROM_NAME_1}" ] ; then 1355 if [[ -z ${CDROM_NAME_1} ]] ; then
1245 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1356 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1246 else 1357 else
1247 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1358 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1248 einfo "Please insert+mount the ${!var} cdrom now !" 1359 einfo "Please insert+mount the ${!var} cdrom now !"
1249 fi 1360 fi
1255 read 1366 read
1256 fi 1367 fi
1257 done 1368 done
1258} 1369}
1259 1370
1260# Make sure that LINGUAS only contains languages that 1371# Make sure that LINGUAS only contains languages that
1261# a package can support 1372# a package can support
1262# 1373#
1263# usage: strip-linguas <allow LINGUAS> 1374# usage: strip-linguas <allow LINGUAS>
1264# strip-linguas -i <directories of .po files> 1375# strip-linguas -i <directories of .po files>
1265# strip-linguas -u <directories of .po files> 1376# strip-linguas -u <directories of .po files>
1266# 1377#
1267# The first form allows you to specify a list of LINGUAS. 1378# The first form allows you to specify a list of LINGUAS.
1268# The -i builds a list of po files found in all the 1379# The -i builds a list of po files found in all the
1269# directories and uses the intersection of the lists. 1380# directories and uses the intersection of the lists.
1270# The -u builds a list of po files found in all the 1381# The -u builds a list of po files found in all the
1271# directories and uses the union of the lists. 1382# directories and uses the union of the lists.
1272strip-linguas() { 1383strip-linguas() {
1273 local ls newls 1384 local ls newls
1274 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1385 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1275 local op="$1"; shift 1386 local op=$1; shift
1276 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1387 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1277 local d f 1388 local d f
1278 for d in "$@" ; do 1389 for d in "$@" ; do
1279 if [ "${op}" == "-u" ] ; then 1390 if [[ ${op} == "-u" ]] ; then
1280 newls="${ls}" 1391 newls=${ls}
1281 else 1392 else
1282 newls="" 1393 newls=""
1283 fi 1394 fi
1284 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1395 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1285 if [ "${op}" == "-i" ] ; then 1396 if [[ ${op} == "-i" ]] ; then
1286 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1397 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1287 else 1398 else
1288 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1399 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1289 fi 1400 fi
1290 done 1401 done
1291 ls="${newls}" 1402 ls=${newls}
1292 done 1403 done
1293 ls="${ls//.po}" 1404 ls=${ls//.po}
1294 else 1405 else
1295 ls="$@" 1406 ls=$@
1296 fi 1407 fi
1297 1408
1298 ls=" ${ls} " 1409 ls=" ${ls} "
1299 newls="" 1410 newls=""
1300 for f in ${LINGUAS} ; do 1411 for f in ${LINGUAS} ; do
1301 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1412 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1302 nl="${newls} ${f}" 1413 newls="${newls} ${f}"
1303 else 1414 else
1304 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1415 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1305 fi 1416 fi
1306 done 1417 done
1307 if [ -z "${newls}" ] ; then 1418 if [[ -z ${newls} ]] ; then
1308 unset LINGUAS 1419 export LINGUAS=""
1309 else 1420 else
1310 export LINGUAS="${newls}" 1421 export LINGUAS=${newls:1}
1422 fi
1423}
1424
1425# moved from kernel.eclass since they are generally useful outside of
1426# kernel.eclass -iggy (20041002)
1427
1428# the following functions are useful in kernel module ebuilds, etc.
1429# for an example see ivtv or drbd ebuilds
1430
1431# set's ARCH to match what the kernel expects
1432set_arch_to_kernel() {
1433 i=10
1434 while ((i--)) ; do
1435 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1436 done
1437 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1438 case ${ARCH} in
1439 x86) export ARCH="i386";;
1440 amd64) export ARCH="x86_64";;
1441 hppa) export ARCH="parisc";;
1442 mips) export ARCH="mips";;
1443 sparc) export ARCH="$(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!
1444 *) export ARCH="${ARCH}";;
1445 esac
1446}
1447
1448# set's ARCH back to what portage expects
1449set_arch_to_portage() {
1450 i=10
1451 while ((i--)) ; do
1452 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1453 done
1454 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1455}
1456
1457# Jeremy Huddleston <eradicator@gentoo.org>:
1458# preserve_old_lib /path/to/libblah.so.0
1459# preserve_old_lib_notify /path/to/libblah.so.0
1460#
1461# These functions are useful when a lib in your package changes --soname. Such
1462# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1463# would break packages that link against it. Most people get around this
1464# by using the portage SLOT mechanism, but that is not always a relevant
1465# solution, so instead you can add the following to your ebuilds:
1466#
1467# src_install() {
1468# ...
1469# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1470# ...
1471# }
1472#
1473# pkg_postinst() {
1474# ...
1475# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1476# ...
1477# }
1478
1479preserve_old_lib() {
1480 LIB=$1
1481
1482 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1483 SONAME=`basename ${LIB}`
1484 DIRNAME=`dirname ${LIB}`
1485
1486 dodir ${DIRNAME}
1487 cp ${ROOT}${LIB} ${D}${DIRNAME}
1488 touch ${D}${LIB}
1489 fi
1490}
1491
1492preserve_old_lib_notify() {
1493 LIB=$1
1494
1495 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1496 SONAME=`basename ${LIB}`
1497
1498 einfo "An old version of an installed library was detected on your system."
1499 einfo "In order to avoid breaking packages that link against is, this older version"
1500 einfo "is not being removed. In order to make full use of this newer version,"
1501 einfo "you will need to execute the following command:"
1502 einfo " revdep-rebuild --soname ${SONAME}"
1503 einfo
1504 einfo "After doing that, you can safely remove ${LIB}"
1505 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1506 fi
1507}
1508
1509# Hack for people to figure out if a package was built with
1510# certain USE flags
1511#
1512# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1513# ex: built_with_use xchat gtk2
1514#
1515# Flags: -a all USE flags should be utilized
1516# -o at least one USE flag should be utilized
1517# Note: the default flag is '-a'
1518built_with_use() {
1519 local opt=$1
1520 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1521
1522 local PKG=$(best_version $1)
1523 shift
1524
1525 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1526 [[ ! -e ${USEFILE} ]] && return 1
1527
1528 local USE_BUILT=$(<${USEFILE})
1529 while [[ $# -gt 0 ]] ; do
1530 if [[ ${opt} = "-o" ]] ; then
1531 has $1 ${USE_BUILT} && return 0
1532 else
1533 has $1 ${USE_BUILT} || return 1
1311 fi 1534 fi
1535 shift
1536 done
1537 [[ ${opt} = "-a" ]]
1312} 1538}
1539
1540# Many configure scripts wrongly bail when a C++ compiler
1541# could not be detected. #73450
1542epunt_cxx() {
1543 local dir=$1
1544 [[ -z ${dir} ]] && dir=${S}
1545 ebegin "Removing useless C++ checks"
1546 local f
1547 for f in $(find ${dir} -name configure) ; do
1548 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1549 done
1550 eend 0
1551}
1552
1553# dopamd <file> [more files]
1554#
1555# Install pam auth config file in /etc/pam.d
1556dopamd() {
1557 [[ -z $1 ]] && die "dopamd requires at least one argument"
1558
1559 use pam || return 0
1560
1561 INSDESTTREE=/etc/pam.d \
1562 doins "$@" || die "failed to install $@"
1563}
1564# newpamd <old name> <new name>
1565#
1566# Install pam file <old name> as <new name> in /etc/pam.d
1567newpamd() {
1568 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1569
1570 use pam || return 0
1571
1572 INSDESTTREE=/etc/pam.d \
1573 newins "$1" "$2" || die "failed to install $1 as $2"
1574}
1575
1576# make a wrapper script ...
1577# NOTE: this was originally games_make_wrapper, but I noticed other places where
1578# this could be used, so I have moved it here and made it not games-specific
1579# -- wolf31o2
1580# $1 == wrapper name
1581# $2 == binary to run
1582# $3 == directory to chdir before running binary
1583# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1584# $5 == path for wrapper
1585make_wrapper() {
1586 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1587 local tmpwrapper=$(emktemp)
1588 cat << EOF > "${tmpwrapper}"
1589#!/bin/sh
1590cd "${chdir}"
1591export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1592exec ${bin} "\$@"
1593EOF
1594 chmod go+rx "${tmpwrapper}"
1595 if [ -n "${5}" ]
1596 then
1597 exeinto ${5}
1598 newexe "${tmpwrapper}" "${wrapper}"
1599 else
1600 newbin "${tmpwrapper}" "${wrapper}"
1601 fi
1602}

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