/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.92 Revision 1.191
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 1.92 2004/08/03 17:24:52 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.191 2005/07/13 19:15:05 eradicator Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26 sleep ${1:-5}
27 fi
28}
29
30# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
44}
18 45
19# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 60# to point to the latest version of the library present.
34# 61#
35# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
36# 63#
37gen_usr_ldscript() { 64gen_usr_ldscript() {
38 65 local libdir="$(get_libdir)"
39 # Just make sure it exists 66 # Just make sure it exists
40 dodir /usr/lib 67 dodir /usr/${libdir}
41 68
69 for lib in "${@}" ; do
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
43/* GNU ld script 71 /* GNU ld script
44 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
46 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 75 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 76
49 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
50GROUP ( /lib/libxxx ) 78 */
79 GROUP ( /${libdir}/${lib} )
51END_LDSCRIPT 80 END_LDSCRIPT
52 81 fperms a+x "/usr/${libdir}/${lib}"
53 dosed "s:libxxx:$1:" /usr/lib/$1 82 done
54
55 return 0
56} 83}
57 84
58# Simple function to draw a line consisting of '=' the same length as $* 85# Simple function to draw a line consisting of '=' the same length as $*
86# - only to be used by epatch()
59# 87#
60# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
61# 89#
62draw_line() { 90draw_line() {
63 local i=0 91 local i=0
89EPATCH_SOURCE="${WORKDIR}/patch" 117EPATCH_SOURCE="${WORKDIR}/patch"
90# Default extension for patches 118# Default extension for patches
91EPATCH_SUFFIX="patch.bz2" 119EPATCH_SUFFIX="patch.bz2"
92# Default options for patch 120# Default options for patch
93# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
94EPATCH_OPTS="-g0" 122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
95# List of patches not to apply. Not this is only file names, 124# List of patches not to apply. Not this is only file names,
96# and not the full path .. 125# and not the full path ..
97EPATCH_EXCLUDE="" 126EPATCH_EXCLUDE=""
98# Change the printed message for a single patch. 127# Change the printed message for a single patch.
99EPATCH_SINGLE_MSG="" 128EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
100# Force applying bulk patches even if not following the style: 131# Force applying bulk patches even if not following the style:
101# 132#
102# ??_${ARCH}_foo.${EPATCH_SUFFIX} 133# ??_${ARCH}_foo.${EPATCH_SUFFIX}
103# 134#
104EPATCH_FORCE="no" 135EPATCH_FORCE="no"
144 local SINGLE_PATCH="no" 175 local SINGLE_PATCH="no"
145 local x="" 176 local x=""
146 177
147 if [ "$#" -gt 1 ] 178 if [ "$#" -gt 1 ]
148 then 179 then
149 eerror "Invalid arguments to epatch()" 180 local m=""
150 die "Invalid arguments to epatch()" 181 for m in "$@" ; do
182 epatch "${m}"
183 done
184 return 0
151 fi 185 fi
152 186
153 if [ -n "$1" -a -f "$1" ] 187 if [ -n "$1" -a -f "$1" ]
154 then 188 then
155 SINGLE_PATCH="yes" 189 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 199 local EPATCH_SOURCE="$1/*"
166 else 200 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 201 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 202 fi
169 else 203 else
170 if [ ! -d ${EPATCH_SOURCE} ] 204 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
171 then 205 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 206 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 207 then
174 EPATCH_SOURCE="$1" 208 EPATCH_SOURCE="$1"
175 fi 209 fi
176 210
177 echo 211 echo
178 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 212 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
179 eerror 213 eerror
180 eerror " ${EPATCH_SOURCE}" 214 eerror " ${EPATCH_SOURCE}"
215 eerror " ( ${EPATCH_SOURCE##*/} )"
181 echo 216 echo
182 die "Cannot find \$EPATCH_SOURCE!" 217 die "Cannot find \$EPATCH_SOURCE!"
183 fi 218 fi
184 219
185 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 220 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
204 ;; 239 ;;
205 esac 240 esac
206 241
207 if [ "${SINGLE_PATCH}" = "no" ] 242 if [ "${SINGLE_PATCH}" = "no" ]
208 then 243 then
209 einfo "Applying various patches (bugfixes/updates)..." 244 einfo "${EPATCH_MULTI_MSG}"
210 fi 245 fi
211 for x in ${EPATCH_SOURCE} 246 for x in ${EPATCH_SOURCE}
212 do 247 do
213 # New ARCH dependant patch naming scheme... 248 # New ARCH dependant patch naming scheme ...
214 # 249 #
215 # ???_arch_foo.patch 250 # ???_arch_foo.patch
216 # 251 #
217 if [ -f ${x} ] && \ 252 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 253 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
219 [ "${EPATCH_FORCE}" = "yes" ]) 254 [ "${EPATCH_FORCE}" = "yes" ])
220 then 255 then
221 local count=0 256 local count=0
222 local popts="${EPATCH_OPTS}" 257 local popts="${EPATCH_OPTS}"
258 local patchname=${x##*/}
223 259
224 if [ -n "${EPATCH_EXCLUDE}" ] 260 if [ -n "${EPATCH_EXCLUDE}" ]
225 then 261 then
226 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 262 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
227 then 263 then
228 continue 264 continue
229 fi 265 fi
230 fi 266 fi
231 267
233 then 269 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 270 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 271 then
236 einfo "${EPATCH_SINGLE_MSG}" 272 einfo "${EPATCH_SINGLE_MSG}"
237 else 273 else
238 einfo "Applying ${x##*/}..." 274 einfo "Applying ${patchname} ..."
239 fi 275 fi
240 else 276 else
241 einfo " ${x##*/}..." 277 einfo " ${patchname} ..."
242 fi 278 fi
243 279
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 281 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
246 282
247 # Allow for prefix to differ ... im lazy, so shoot me :/ 283 # Allow for prefix to differ ... im lazy, so shoot me :/
248 while [ "${count}" -lt 5 ] 284 while [ "${count}" -lt 5 ]
249 do 285 do
250 # Generate some useful debug info ... 286 # Generate some useful debug info ...
251 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 287 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
252 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 288 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
253 289
254 if [ "${PATCH_SUFFIX}" != "patch" ] 290 if [ "${PATCH_SUFFIX}" != "patch" ]
255 then 291 then
256 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 292 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 293 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
258 else 294 else
259 PATCH_TARGET="${x}" 295 PATCH_TARGET="${x}"
260 fi 296 fi
261 297
262 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 298 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
263 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 299 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 300
265 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 303
268 if [ "${PATCH_SUFFIX}" != "patch" ] 304 if [ "${PATCH_SUFFIX}" != "patch" ]
269 then 305 then
270 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 306 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
271 then 307 then
272 echo 308 echo
273 eerror "Could not extract patch!" 309 eerror "Could not extract patch!"
274 #die "Could not extract patch!" 310 #die "Could not extract patch!"
275 count=5 311 count=5
276 break 312 break
277 fi 313 fi
278 fi 314 fi
279 315
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 316 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
281 then 317 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 318 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 319 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 320 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 323
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 324 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
289 325
290 if [ "$?" -ne 0 ] 326 if [ "$?" -ne 0 ]
291 then 327 then
292 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 328 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 echo 329 echo
294 eerror "A dry-run of patch command succeeded, but actually" 330 eerror "A dry-run of patch command succeeded, but actually"
295 eerror "applying the patch failed!" 331 eerror "applying the patch failed!"
296 #die "Real world sux compared to the dreamworld!" 332 #die "Real world sux compared to the dreamworld!"
297 count=5 333 count=5
298 fi 334 fi
299 335
300 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 336 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
301 337
302 break 338 break
303 fi 339 fi
304 340
305 count=$((count + 1)) 341 count=$((count + 1))
311 fi 347 fi
312 348
313 if [ "${count}" -eq 5 ] 349 if [ "${count}" -eq 5 ]
314 then 350 then
315 echo 351 echo
316 eerror "Failed Patch: ${x##*/}!" 352 eerror "Failed Patch: ${patchname} !"
353 eerror " ( ${PATCH_TARGET} )"
317 eerror 354 eerror
318 eerror "Include in your bugreport the contents of:" 355 eerror "Include in your bugreport the contents of:"
319 eerror 356 eerror
320 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 357 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
321 echo 358 echo
322 die "Failed Patch: ${x##*/}!" 359 die "Failed Patch: ${patchname}!"
323 fi 360 fi
324 361
325 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 362 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 363
327 eend 0 364 eend 0
328 fi 365 fi
329 done 366 done
330 if [ "${SINGLE_PATCH}" = "no" ] 367 if [ "${SINGLE_PATCH}" = "no" ]
331 then 368 then
332 einfo "Done with patching" 369 einfo "Done with patching"
333 fi 370 fi
334} 371}
335 372
336# This function return true if we are using the NPTL pthreads
337# implementation.
338#
339# <azarah@gentoo.org> (06 March 2003)
340#
341
342have_NPTL() {
343
344 cat > ${T}/test-nptl.c <<-"END"
345 #define _XOPEN_SOURCE
346 #include <unistd.h>
347 #include <stdio.h>
348
349 int main()
350 {
351 char buf[255];
352 char *str = buf;
353
354 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
355 if (NULL != str) {
356 printf("%s\n", str);
357 if (NULL != strstr(str, "NPTL"))
358 return 0;
359 }
360
361 return 1;
362 }
363 END
364
365 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
366 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
367 then
368 echo "yes"
369 einfon "Checking what PTHREADS implementation we have ... "
370 if ${T}/nptl
371 then
372 return 0
373 else
374 return 1
375 fi
376 else
377 echo "no"
378 fi
379
380 return 1
381}
382
383# This function check how many cpu's are present, and then set
384# -j in MAKEOPTS accordingly.
385#
386# Thanks to nall <nall@gentoo.org> for this.
387#
388get_number_of_jobs() {
389 local jobs=0
390
391 if [ ! -r /proc/cpuinfo ]
392 then
393 return 1
394 fi
395
396 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
397 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
398 then
399 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
400 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
401 ADMINPARAM="${ADMINPARAM/-j}"
402 fi
403
404 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
405
406 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
407 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
408 then
409 # these archs will always have "[Pp]rocessor"
410 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
411
412 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
413 then
414 # sparc always has "ncpus active"
415 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
416
417 elif [ "${ARCH}" = "alpha" ]
418 then
419 # alpha has "cpus active", but only when compiled with SMP
420 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
421 then
422 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
423 else
424 jobs=2
425 fi
426
427 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
428 then
429 # ppc has "processor", but only when compiled with SMP
430 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
431 then
432 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
433 else
434 jobs=2
435 fi
436 elif [ "${ARCH}" = "s390" ]
437 then
438 # s390 has "# processors : "
439 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
440 else
441 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
442 die "Unknown ARCH -- ${ARCH}!"
443 fi
444
445 # Make sure the number is valid ...
446 if [ "${jobs}" -lt 1 ]
447 then
448 jobs=1
449 fi
450
451 if [ -n "${ADMINPARAM}" ]
452 then
453 if [ "${jobs}" -gt "${ADMINPARAM}" ]
454 then
455 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
456 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
457 else
458 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
459 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
460 fi
461 fi
462}
463
464# Cheap replacement for when debianutils (and thus mktemp) 373# Cheap replacement for when debianutils (and thus mktemp)
465# does not exist on the users system 374# does not exist on the users system
466# vapier@gentoo.org 375# vapier@gentoo.org
467# 376#
468# Takes just 1 parameter (the directory to create tmpfile in) 377# Takes just 1 optional parameter (the directory to create tmpfile in)
469mymktemp() { 378emktemp() {
379 local exe="touch"
380 [ "$1" == "-d" ] && exe="mkdir" && shift
470 local topdir="$1" 381 local topdir="$1"
471 382
472 [ -z "${topdir}" ] && topdir=/tmp 383 if [ -z "${topdir}" ]
473 if [ "`which mktemp 2>/dev/null`" ]
474 then 384 then
475 mktemp -p ${topdir} 385 [ -z "${T}" ] \
476 else 386 && topdir="/tmp" \
387 || topdir="${T}"
388 fi
389
390 if [ -z "$(type -p mktemp)" ]
391 then
392 local tmp=/
393 while [ -e "${tmp}" ] ; do
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 394 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
478 touch ${tmp} 395 done
396 ${exe} "${tmp}"
479 echo ${tmp} 397 echo "${tmp}"
398 else
399 [ "${exe}" == "touch" ] \
400 && exe="-p" \
401 || exe="-d"
402 mktemp ${exe} "${topdir}"
480 fi 403 fi
481} 404}
482 405
483# Small wrapper for getent (Linux) and nidump (Mac OS X) 406# Small wrapper for getent (Linux), nidump (Mac OS X),
484# used in enewuser()/enewgroup() 407# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 408# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
409# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
486# 410#
487# egetent(database, key) 411# egetent(database, key)
488egetent() { 412egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 413 if [[ "${USERLAND}" == "Darwin" ]] ; then
490 case "$2" in 414 case "$2" in
491 *[!0-9]*) # Non numeric 415 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 416 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 417 ;;
494 *) # Numeric 418 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 420 ;;
497 esac 421 esac
422 elif [[ "${USERLAND}" == "BSD" ]] ; then
423 local action
424 if [ "$1" == "passwd" ]
425 then
426 action="user"
498 else 427 else
428 action="group"
429 fi
430 pw show "${action}" "$2" -q
431 else
432 which nscd >& /dev/null && nscd -i "$1"
499 getent $1 $2 433 getent "$1" "$2"
500 fi 434 fi
501} 435}
502 436
503# Simplify/standardize adding users to the system 437# Simplify/standardize adding users to the system
504# vapier@gentoo.org 438# vapier@gentoo.org
513# homedir: /dev/null 447# homedir: /dev/null
514# groups: none 448# groups: none
515# extra: comment of 'added by portage for ${PN}' 449# extra: comment of 'added by portage for ${PN}'
516enewuser() { 450enewuser() {
517 # get the username 451 # get the username
518 local euser="$1"; shift 452 local euser=$1; shift
519 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
520 then
521 eerror "No username specified !" 454 eerror "No username specified !"
522 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
523 fi 456 fi
524 457
525 # lets see if the username already exists 458 # lets see if the username already exists
526 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
527 then
528 return 0 460 return 0
529 fi 461 fi
530 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
531 463
532 # options to pass to useradd 464 # options to pass to useradd
533 local opts= 465 local opts=
534 466
535 # handle uid 467 # handle uid
536 local euid="$1"; shift 468 local euid=$1; shift
537 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
538 then
539 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
540 then
541 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
542 then
543 euid="next" 472 euid="next"
544 fi 473 fi
545 else 474 else
546 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
547 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
548 fi 477 fi
549 else 478 else
550 euid="next" 479 euid="next"
551 fi 480 fi
552 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
553 then
554 local pwrange 482 local pwrange
555 if [ "${ARCH}" == "macos" ] ; then 483 if [[ ${USERLAND} == "BSD" ]] ; then
556 pwrange="`jot 898 101`" 484 pwrange=$(jot 898 101)
557 else 485 else
558 pwrange="`seq 101 999`" 486 pwrange=$(seq 101 999)
559 fi 487 fi
560 for euid in ${pwrange} ; do 488 for euid in ${pwrange} ; do
561 [ -z "`egetent passwd ${euid}`" ] && break 489 [[ -z $(egetent passwd ${euid}) ]] && break
562 done 490 done
563 fi 491 fi
564 opts="${opts} -u ${euid}" 492 opts="${opts} -u ${euid}"
565 einfo " - Userid: ${euid}" 493 einfo " - Userid: ${euid}"
566 494
567 # handle shell 495 # handle shell
568 local eshell="$1"; shift 496 local eshell=$1; shift
569 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 497 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
570 then
571 if [ ! -e "${eshell}" ] 498 if [[ ! -e ${eshell} ]] ; then
572 then
573 eerror "A shell was specified but it does not exist !" 499 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 500 die "${eshell} does not exist"
575 fi 501 fi
576 else 502 else
503 case ${USERLAND} in
504 Darwin) eshell="/usr/bin/false";;
505 BSD) eshell="/usr/sbin/nologin";;
577 eshell="/bin/false" 506 *) eshell="/bin/false";;
507 esac
578 fi 508 fi
579 einfo " - Shell: ${eshell}" 509 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 510 opts="${opts} -s ${eshell}"
581 511
582 # handle homedir 512 # handle homedir
583 local ehome="$1"; shift 513 local ehome=$1; shift
584 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 514 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
585 then
586 ehome="/dev/null" 515 ehome="/dev/null"
587 fi 516 fi
588 einfo " - Home: ${ehome}" 517 einfo " - Home: ${ehome}"
589 opts="${opts} -d ${ehome}" 518 opts="${opts} -d ${ehome}"
590 519
591 # handle groups 520 # handle groups
592 local egroups="$1"; shift 521 local egroups=$1; shift
593 if [ ! -z "${egroups}" ] 522 if [[ ! -z ${egroups} ]] ; then
594 then
595 local oldifs="${IFS}" 523 local oldifs=${IFS}
524 local defgroup="" exgroups=""
525
596 export IFS="," 526 export IFS=","
597 for g in ${egroups} 527 for g in ${egroups} ; do
598 do 528 export IFS=${oldifs}
599 if [ -z "`egetent group \"${g}\"`" ] 529 if [[ -z $(egetent group "${g}") ]] ; then
600 then
601 eerror "You must add group ${g} to the system first" 530 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 531 die "${g} is not a valid GID"
603 fi 532 fi
533 if [[ -z ${defgroup} ]] ; then
534 defgroup=${g}
535 else
536 exgroups="${exgroups},${g}"
537 fi
538 export IFS=","
604 done 539 done
605 export IFS="${oldifs}" 540 export IFS=${oldifs}
541
606 opts="${opts} -g ${egroups}" 542 opts="${opts} -g ${defgroup}"
543 if [[ ! -z ${exgroups} ]] ; then
544 opts="${opts} -G ${exgroups:1}"
545 fi
607 else 546 else
608 egroups="(none)" 547 egroups="(none)"
609 fi 548 fi
610 einfo " - Groups: ${egroups}" 549 einfo " - Groups: ${egroups}"
611 550
612 # handle extra and add the user 551 # handle extra and add the user
613 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 552 local oldsandbox=${SANDBOX_ON}
615 export SANDBOX_ON="0" 553 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 554 case ${USERLAND} in
617 then 555 Darwin)
618 ### Make the user 556 ### Make the user
619 if [ -z "${eextra}" ] 557 if [[ -z $@ ]] ; then
620 then
621 dscl . create /users/${euser} uid ${euid} 558 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 559 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 560 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 561 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 562 ### Add the user to the groups specified
563 local oldifs=${IFS}
564 export IFS=","
626 for g in ${egroups} 565 for g in ${egroups} ; do
627 do
628 dscl . merge /groups/${g} users ${euser} 566 dscl . merge /groups/${g} users ${euser}
629 done 567 done
568 export IFS=${oldifs}
630 else 569 else
631 einfo "Extra options are not supported on macos yet" 570 einfo "Extra options are not supported on Darwin yet"
632 einfo "Please report the ebuild along with the info below" 571 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 572 einfo "eextra: $@"
634 die "Required function missing" 573 die "Required function missing"
635 fi 574 fi
575 ;;
576 BSD)
577 if [[ -z $@ ]] ; then
578 pw useradd ${euser} ${opts} \
579 -c "added by portage for ${PN}" \
580 die "enewuser failed"
636 else 581 else
637 if [ -z "${eextra}" ] 582 einfo " - Extra: $@"
638 then 583 pw useradd ${euser} ${opts} \
584 "$@" || die "enewuser failed"
585 fi
586 ;;
587 *)
588 if [[ -z $@ ]] ; then
639 useradd ${opts} ${euser} \ 589 useradd ${opts} ${euser} \
640 -c "added by portage for ${PN}" \ 590 -c "added by portage for ${PN}" \
641 || die "enewuser failed" 591 || die "enewuser failed"
642 else 592 else
643 einfo " - Extra: ${eextra}" 593 einfo " - Extra: $@"
644 useradd ${opts} ${euser} ${eextra} \ 594 useradd ${opts} ${euser} "$@" \
645 || die "enewuser failed" 595 || die "enewuser failed"
646 fi 596 fi
647 fi 597 ;;
598 esac
648 export SANDBOX_ON="${oldsandbox}" 599 export SANDBOX_ON=${oldsandbox}
649 600
650 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ] 601 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
651 then 602 then
652 einfo " - Creating ${ehome} in ${D}" 603 einfo " - Creating ${ehome} in ${D}"
653 dodir ${ehome} 604 dodir ${ehome}
690 then 641 then
691 if [ "${egid}" -gt 0 ] 642 if [ "${egid}" -gt 0 ]
692 then 643 then
693 if [ -z "`egetent group ${egid}`" ] 644 if [ -z "`egetent group ${egid}`" ]
694 then 645 then
695 if [ "${ARCH}" == "macos" ] ; then 646 if [[ "${USERLAND}" == "Darwin" ]]; then
696 opts="${opts} ${egid}" 647 opts="${opts} ${egid}"
697 else 648 else
698 opts="${opts} -g ${egid}" 649 opts="${opts} -g ${egid}"
699 fi 650 fi
700 else 651 else
714 opts="${opts} ${eextra}" 665 opts="${opts} ${eextra}"
715 666
716 # add the group 667 # add the group
717 local oldsandbox="${SANDBOX_ON}" 668 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 669 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 670 if [[ "${USERLAND}" == "Darwin" ]]; then
720 then
721 if [ ! -z "${eextra}" ]; 671 if [ ! -z "${eextra}" ];
722 then 672 then
723 einfo "Extra options are not supported on macos yet" 673 einfo "Extra options are not supported on Darwin/OS X yet"
724 einfo "Please report the ebuild along with the info below" 674 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 675 einfo "eextra: ${eextra}"
726 die "Required function missing" 676 die "Required function missing"
727 fi 677 fi
728 678
729 # If we need the next available 679 # If we need the next available
730 case ${egid} in 680 case ${egid} in
731 *[!0-9]*) # Non numeric 681 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 682 for egid in `jot 898 101`; do
733 [ -z "`egetent group ${egid}`" ] && break 683 [ -z "`egetent group ${egid}`" ] && break
734 done 684 done
735 esac 685 esac
736 dscl . create /groups/${egroup} gid ${egid} 686 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 687 dscl . create /groups/${egroup} passwd '*'
688 elif [[ "${USERLAND}" == "BSD" ]] ; then
689 case ${egid} in
690 *[!0-9]*) # Non numeric
691 for egid in `jot 898 101`; do
692 [ -z "`egetent group ${egid}`" ] && break
693 done
694 esac
695 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
738 else 696 else
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 697 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 698 fi
741 export SANDBOX_ON="${oldsandbox}" 699 export SANDBOX_ON="${oldsandbox}"
742} 700}
743 701
744# Simple script to replace 'dos2unix' binaries 702# Simple script to replace 'dos2unix' binaries
745# vapier@gentoo.org 703# vapier@gentoo.org
746# 704#
747# edos2unix(file, <more files>...) 705# edos2unix(file, <more files> ...)
748edos2unix() { 706edos2unix() {
749 for f in "$@" 707 for f in "$@"
750 do 708 do
751 cp "${f}" ${T}/edos2unix 709 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}" 710 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done 711 done
754} 712}
755 713
714
715##############################################################
716# START: Handle .desktop files and menu entries #
717# maybe this should be separated into a new eclass some time #
718# lanius@gentoo.org #
719##############################################################
720
756# Make a desktop file ! 721# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 722# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 723# Amaze your friends ! Get the women ! Join today !
759# gnome2 /usr/share/applications
760# gnome1 /usr/share/gnome/apps/
761# KDE ${KDEDIR}/share/applnk /usr/share/applnk
762# 724#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 725# make_desktop_entry(<binary>, [name], [icon], [type], [path])
764# 726#
765# binary: what binary does the app run with ? 727# binary: what binary does the app run with ?
766# name: the name that will show up in the menu 728# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 729# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 730# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 731# a full path to an icon
770# type: what kind of application is this ? for categories: 732# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 733# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
772# path: if your app needs to startup in a specific dir 734# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 735make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 736 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 737
776 local exec="${1}" 738 local exec=${1}
777 local name="${2:-${PN}}" 739 local name=${2:-${PN}}
778 local icon="${3:-${PN}.png}" 740 local icon=${3:-${PN}.png}
779 local type="${4}" 741 local type=${4}
780 local subdir="${6}" 742 local path=${5}
781 local path="${5:-${GAMES_PREFIX}}" 743
782 if [ -z "${type}" ] 744 if [[ -z ${type} ]] ; then
783 then 745 local catmaj=${CATEGORY%%-*}
784 case ${CATEGORY} in 746 local catmin=${CATEGORY##*-}
785 "app-emulation") 747 case ${catmaj} in
786 type=Emulator 748 app)
787 subdir="Emulation" 749 case ${catmin} in
750 admin) type=System;;
751 cdr) type=DiscBurning;;
752 dicts) type=Dictionary;;
753 editors) type=TextEditor;;
754 emacs) type=TextEditor;;
755 emulation) type=Emulator;;
756 laptop) type=HardwareSettings;;
757 office) type=Office;;
758 vim) type=TextEditor;;
759 xemacs) type=TextEditor;;
760 *) type=;;
761 esac
788 ;; 762 ;;
789 "games-"*) 763
790 type=Game 764 dev)
791 subdir="Games" 765 type="Development"
792 ;; 766 ;;
793 "net-"*) 767
794 type=Network 768 games)
795 subdir="${type}" 769 [[ -z ${path} ]] && path=${GAMES_BINDIR}
770
771 case ${catmin} in
772 action) type=ActionGame;;
773 arcade) type=ArcadeGame;;
774 board) type=BoardGame;;
775 kid) type=KidsGame;;
776 emulation) type=Emulator;;
777 puzzle) type=LogicGame;;
778 rpg) type=RolePlaying;;
779 roguelike) type=RolePlaying;;
780 simulation) type=Simulation;;
781 sports) type=SportsGame;;
782 strategy) type=StrategyGame;;
783 *) type=;;
784 esac
785 type="Game;${type}"
796 ;; 786 ;;
787
788 mail)
789 type="Network;Email"
790 ;;
791
792 media)
793 case ${catmin} in
794 gfx) type=Graphics;;
795 radio) type=Tuner;;
796 sound) type=Audio;;
797 tv) type=TV;;
798 video) type=Video;;
799 *) type=;;
800 esac
801 type="AudioVideo;${type}"
802 ;;
803
804 net)
805 case ${catmin} in
806 dialup) type=Dialup;;
807 ftp) type=FileTransfer;;
808 im) type=InstantMessaging;;
809 irc) type=IRCClient;;
810 mail) type=Email;;
811 news) type=News;;
812 nntp) type=News;;
813 p2p) type=FileTransfer;;
814 *) type=;;
815 esac
816 type="Network;${type}"
817 ;;
818
819 sci)
820 case ${catmin} in
821 astro*) type=Astronomoy;;
822 bio*) type=Biology;;
823 calc*) type=Calculator;;
824 chem*) type=Chemistry;;
825 geo*) type=Geology;;
826 math*) type=Math;;
827 *) type=;;
828 esac
829 type="Science;${type}"
830 ;;
831
832 www)
833 case ${catmin} in
834 client) type=WebBrowser;;
835 *) type=;;
836 esac
837 type="Network"
838 ;;
839
797 *) 840 *)
798 type= 841 type=
799 subdir=
800 ;; 842 ;;
801 esac 843 esac
802 fi 844 fi
845 if [ "${SLOT}" == "0" ] ; then
846 local desktop_name="${PN}"
847 else
848 local desktop_name="${PN}-${SLOT}"
849 fi
803 local desktop="${T}/${exec}.desktop" 850 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
804 851
805echo "[Desktop Entry] 852echo "[Desktop Entry]
806Encoding=UTF-8 853Encoding=UTF-8
807Version=0.9.2 854Version=0.9.2
808Name=${name} 855Name=${name}
809Type=Application 856Type=Application
810Comment=${DESCRIPTION} 857Comment=${DESCRIPTION}
811Exec=${exec} 858Exec=${exec}
812Path=${path} 859Path=${path}
813Icon=${icon} 860Icon=${icon}
814Categories=Application;${type};" > ${desktop} 861Categories=Application;${type};" > "${desktop}"
815 862
816 if [ -d "/usr/share/applications" ]
817 then
818 insinto /usr/share/applications 863 insinto /usr/share/applications
819 doins ${desktop} 864 doins "${desktop}"
820 fi
821
822 #if [ -d "/usr/share/gnome/apps" ]
823 #then
824 # insinto /usr/share/gnome/apps/Games
825 # doins ${desktop}
826 #fi
827
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
829 #then
830 # for ver in /usr/kde/*
831 # do
832 # insinto ${ver}/share/applnk/Games
833 # doins ${desktop}
834 # done
835 #fi
836
837 if [ -d "/usr/share/applnk" ]
838 then
839 insinto /usr/share/applnk/${subdir}
840 doins ${desktop}
841 fi
842 865
843 return 0 866 return 0
844} 867}
868
869# Make a GDM/KDM Session file
870#
871# make_desktop_entry(<title>, <command>)
872# title: File to execute to start the Window Manager
873# command: Name of the Window Manager
874
875make_session_desktop() {
876 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
877 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
878
879 local title=$1
880 local command=$2
881 local desktop=${T}/${wm}.desktop
882
883echo "[Desktop Entry]
884Encoding=UTF-8
885Name=${title}
886Comment=This session logs you into ${title}
887Exec=${command}
888TryExec=${command}
889Type=Application" > "${desktop}"
890
891 insinto /usr/share/xsessions
892 doins "${desktop}"
893}
894
895domenu() {
896 local i j
897 insinto /usr/share/applications
898 for i in "$@" ; do
899 if [[ -f ${i} ]] ; then
900 doins "${i}"
901 elif [[ -d ${i} ]] ; then
902 for j in "${i}"/*.desktop ; do
903 doins "${j}"
904 done
905 fi
906 done
907}
908newmenu() {
909 insinto /usr/share/applications
910 newins "$1" "$2"
911}
912
913doicon() {
914 local i j
915 insinto /usr/share/pixmaps
916 for i in "$@" ; do
917 if [[ -f ${i} ]] ; then
918 doins "${i}"
919 elif [[ -d ${i} ]] ; then
920 for j in "${i}"/*.png ; do
921 doins "${j}"
922 done
923 fi
924 done
925}
926newicon() {
927 insinto /usr/share/pixmaps
928 newins "$1" "$2"
929}
930
931##############################################################
932# END: Handle .desktop files and menu entries #
933##############################################################
934
845 935
846# for internal use only (unpack_pdv and unpack_makeself) 936# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 937find_unpackable_file() {
848 local src="$1" 938 local src="$1"
849 if [ -z "${src}" ] 939 if [ -z "${src}" ]
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 985 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 986 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
897 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 987 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
898 988
899 # grab metadata for debug reasons 989 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 990 local metafile="$(emktemp)"
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 991 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
902 992
903 # rip out the final file name from the metadata 993 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 994 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
905 datafile="`basename ${datafile}`" 995 datafile="`basename ${datafile}`"
906 996
907 # now lets uncompress/untar the file if need be 997 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 998 local tmpfile="$(emktemp)"
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 999 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1000
911 local iscompressed="`file -b ${tmpfile}`" 1001 local iscompressed="`file -b ${tmpfile}`"
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1002 if [ "${iscompressed:0:8}" == "compress" ] ; then
913 iscompressed=1 1003 iscompressed=1
958# Unpack those pesky makeself generated files ... 1048# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1049# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1050# the end of the archive. Loki utilized the format as does
961# many other game companies. 1051# many other game companies.
962# 1052#
963# Usage: unpack_makeself [file to unpack] [offset] 1053# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1054# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1055# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1056# the proper offset from the script itself.
967unpack_makeself() { 1057unpack_makeself() {
968 local src="`find_unpackable_file $1`" 1058 local src="$(find_unpackable_file "$1")"
969 local skip="$2" 1059 local skip="$2"
1060 local exe="$3"
970 1061
971 local shrtsrc="`basename ${src}`" 1062 local shrtsrc="$(basename "${src}")"
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1063 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1064 if [ -z "${skip}" ]
974 then 1065 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1066 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
976 local skip=0 1067 local skip=0
1068 exe=tail
977 case ${ver} in 1069 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1070 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1071 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1072 ;;
981 2.0|2.0.1) 1073 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1074 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1075 ;;
984 2.1.1) 1076 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1077 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1078 let skip="skip + 1"
987 ;; 1079 ;;
988 2.1.2) 1080 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1081 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1082 let skip="skip + 1"
991 ;; 1083 ;;
992 2.1.3) 1084 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1085 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1086 let skip="skip + 1"
1087 ;;
1088 2.1.4)
1089 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1090 skip=$(head -n ${skip} "${src}" | wc -c)
1091 exe="dd"
995 ;; 1092 ;;
996 *) 1093 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1094 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1095 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1096 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1098 die "makeself version '${ver}' not supported"
1002 ;; 1099 ;;
1003 esac 1100 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1101 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1102 fi
1103 case ${exe} in
1104 tail) exe="tail -n +${skip} '${src}'";;
1105 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1106 *) die "makeself cant handle exe '${exe}'"
1107 esac
1006 1108
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1109 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1110 local tmpfile="$(emktemp)"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1111 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1112 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1113 case ${filetype} in
1012 *tar\ archive) 1114 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1115 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1116 ;;
1015 bzip2*) 1117 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1118 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1119 ;;
1018 gzip*) 1120 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1121 eval ${exe} | tar --no-same-owner -xzf -
1122 ;;
1123 compress*)
1124 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1125 ;;
1021 *) 1126 *)
1127 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1128 false
1023 ;; 1129 ;;
1024 esac 1130 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1131 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1132}
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1151 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1046 local l="`basename ${lic}`" 1152 local l="`basename ${lic}`"
1047 1153
1048 # here is where we check for the licenses the user already 1154 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1155 # accepted ... if we don't find a match, we make the user accept
1156 local shopts=$-
1050 local alic 1157 local alic
1158 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1159 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1160 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1161 set +o noglob; set -${shopts} #reset old shell opts
1162 return 0
1163 fi
1054 done 1164 done
1165 set +o noglob; set -$shopts #reset old shell opts
1055 1166
1056 local licmsg="`mymktemp ${T}`" 1167 local licmsg="$(emktemp)"
1057 cat << EOF > ${licmsg} 1168 cat << EOF > ${licmsg}
1058********************************************************** 1169**********************************************************
1059The following license outlines the terms of use of this 1170The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1171package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1172continue. When you are done viewing, hit 'q'. If you
1109 export CDROM_TOTAL_CDS=${cdcnt} 1220 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1221 export CDROM_CURRENT_CD=1
1111 1222
1112 # now we see if the user gave use CD_ROOT ... 1223 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1224 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1225 if [[ ! -z ${CD_ROOT} ]] ; then
1115 export CDROM_ROOT="${CD_ROOT}" 1226 export CDROM_ROOT=${CD_ROOT}
1116 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1227 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1117 return 1228 return
1118 fi 1229 fi
1119 # do the same for CD_ROOT_X 1230 # do the same for CD_ROOT_X
1120 if [ ! -z "${CD_ROOT_1}" ] ; then 1231 if [[ ! -z ${CD_ROOT_1} ]] ; then
1121 local var= 1232 local var=
1122 cdcnt=0 1233 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1234 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1235 cdcnt=$((cdcnt + 1))
1125 var="CD_ROOT_${cdcnt}" 1236 var="CD_ROOT_${cdcnt}"
1126 if [ -z "${!var}" ] ; then 1237 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1238 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1239 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1240 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1241 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1242 fi
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1245 export CDROM_ROOT=${CDROM_ROOTS_1}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1246 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1136 return 1247 return
1137 fi 1248 fi
1138 1249
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1250 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1251 einfon "This ebuild will need the "
1141 if [ -z "${CDROM_NAME}" ] ; then 1252 if [[ -z ${CDROM_NAME} ]] ; then
1142 echo "cdrom for ${PN}." 1253 echo "cdrom for ${PN}."
1143 else 1254 else
1144 echo "${CDROM_NAME}." 1255 echo "${CDROM_NAME}."
1145 fi 1256 fi
1146 echo 1257 echo
1147 einfo "If you do not have the CD, but have the data files" 1258 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1259 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1260 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1261 einfo "directory containing the files."
1151 echo 1262 echo
1263 einfo "For example:"
1264 einfo "export CD_ROOT=/mnt/cdrom"
1265 echo
1152 else 1266 else
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1267 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1268 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1269 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1270 cdcnt=$((cdcnt + 1))
1157 var="CDROM_NAME_${cdcnt}" 1271 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1272 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1273 done
1160 echo 1274 echo
1161 einfo "If you do not have the CDs, but have the data files" 1275 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1276 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1277 einfo "the following variables so they point to the right place:"
1164 einfon "" 1278 einfon ""
1165 cdcnt=0 1279 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1280 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1281 cdcnt=$((cdcnt + 1))
1168 echo -n " CD_ROOT_${cdcnt}" 1282 echo -n " CD_ROOT_${cdcnt}"
1169 done 1283 done
1170 echo 1284 echo
1171 einfo "Or, if you have all the files in the same place, or" 1285 einfo "Or, if you have all the files in the same place, or"
1172 einfo "you only have one cdrom, you can export CD_ROOT" 1286 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1287 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1288 einfo "for all the CDs."
1175 echo 1289 echo
1290 einfo "For example:"
1291 einfo "export CD_ROOT_1=/mnt/cdrom"
1292 echo
1176 fi 1293 fi
1177 export CDROM_CURRENT_CD=0 1294 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1295 cdrom_load_next_cd
1179} 1296}
1180 1297
1184# remember, you can only go forward in the cd chain, you can't go back. 1301# remember, you can only go forward in the cd chain, you can't go back.
1185cdrom_load_next_cd() { 1302cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1303 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1304 local var=
1188 1305
1189 if [ ! -z "${CD_ROOT}" ] ; then 1306 if [[ ! -z ${CD_ROOT} ]] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1307 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return 1308 return
1192 fi 1309 fi
1193 1310
1194 unset CDROM_ROOT 1311 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1312 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1196 if [ -z "${!var}" ] ; then 1313 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1314 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1315 cdrom_locate_file_on_cd ${!var}
1199 else 1316 else
1200 export CDROM_ROOT="${!var}" 1317 export CDROM_ROOT=${!var}
1201 fi 1318 fi
1202 1319
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1320 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1321}
1205 1322
1209# found, then a message asking for the user to insert the cdrom will be 1326# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1327# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1328# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1329# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1330cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do 1331 while [[ -z ${CDROM_ROOT} ]] ; do
1215 local dir="$(dirname ${@})" 1332 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})" 1333 local file="$(basename ${@})"
1217 local mline="" 1334 local mline=""
1218 local showedmsg=0 1335 local showedmsg=0
1219 1336
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1337 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1221 [ -d "${mline}/${dir}" ] || continue 1338 [[ -d ${mline}/${dir} ]] || continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1339 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1223 && export CDROM_ROOT=${mline} 1340 && export CDROM_ROOT=${mline}
1224 done 1341 done
1225 1342
1226 if [ -z "${CDROM_ROOT}" ] ; then 1343 if [[ -z ${CDROM_ROOT} ]] ; then
1227 echo 1344 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1345 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1346 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1347 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1348 einfo "Please insert the cdrom for ${PN} now !"
1232 else 1349 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1350 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi 1351 fi
1235 else 1352 else
1236 if [ -z "${CDROM_NAME_1}" ] ; then 1353 if [[ -z ${CDROM_NAME_1} ]] ; then
1237 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1354 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1238 else 1355 else
1239 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1356 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1240 einfo "Please insert+mount the ${!var} cdrom now !" 1357 einfo "Please insert+mount the ${!var} cdrom now !"
1241 fi 1358 fi
1242 fi 1359 fi
1243 showedmsg=1 1360 showedmsg=1
1244 fi 1361 fi
1245 einfo "Press return to scan for the cd again" 1362 einfo "Press return to scan for the cd again"
1246 einfo "or hit CTRL+C to abort the emerge." 1363 einfo "or hit CTRL+C to abort the emerge."
1364 echo
1365 einfo "If you are having trouble with the detection"
1366 einfo "of your CD, it is possible that you do not have"
1367 einfo "Joliet support enabled in your kernel. Please"
1368 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1247 read 1369 read
1248 fi 1370 fi
1249 done 1371 done
1250} 1372}
1251 1373
1252# Make sure that LINGUAS only contains languages that 1374# Make sure that LINGUAS only contains languages that
1253# a package can support 1375# a package can support
1254# 1376#
1255# usage: strip-linguas <allow LINGUAS> 1377# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1378# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1379# strip-linguas -u <directories of .po files>
1258# 1380#
1259# The first form allows you to specify a list of LINGUAS. 1381# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1382# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1383# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1384# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1385# directories and uses the union of the lists.
1264strip-linguas() { 1386strip-linguas() {
1265 local ls newls 1387 local ls newls
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1388 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1267 local op="$1"; shift 1389 local op=$1; shift
1268 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1390 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1269 local d f 1391 local d f
1270 for d in "$@" ; do 1392 for d in "$@" ; do
1271 if [ "${op}" == "-u" ] ; then 1393 if [[ ${op} == "-u" ]] ; then
1272 newls="${ls}" 1394 newls=${ls}
1273 else 1395 else
1274 newls="" 1396 newls=""
1275 fi 1397 fi
1276 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1398 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1277 if [ "${op}" == "-i" ] ; then 1399 if [[ ${op} == "-i" ]] ; then
1278 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1400 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1279 else 1401 else
1280 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1402 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1281 fi 1403 fi
1282 done 1404 done
1283 ls="${newls}" 1405 ls=${newls}
1284 done 1406 done
1285 ls="${ls//.po}" 1407 ls=${ls//.po}
1286 else 1408 else
1287 ls="$@" 1409 ls=$@
1288 fi 1410 fi
1289 1411
1290 ls=" ${ls} " 1412 ls=" ${ls} "
1291 newls="" 1413 newls=""
1292 for f in ${LINGUAS} ; do 1414 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1415 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1294 nl="${newls} ${f}" 1416 newls="${newls} ${f}"
1295 else 1417 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1418 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1297 fi 1419 fi
1298 done 1420 done
1299 if [ -z "${newls}" ] ; then 1421 if [[ -z ${newls} ]] ; then
1300 unset LINGUAS 1422 export LINGUAS=""
1301 else 1423 else
1302 export LINGUAS="${newls}" 1424 export LINGUAS=${newls:1}
1425 fi
1426}
1427
1428# moved from kernel.eclass since they are generally useful outside of
1429# kernel.eclass -iggy (20041002)
1430
1431# the following functions are useful in kernel module ebuilds, etc.
1432# for an example see ivtv or drbd ebuilds
1433
1434# set's ARCH to match what the kernel expects
1435set_arch_to_kernel() {
1436 i=10
1437 while ((i--)) ; do
1438 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1439 done
1440 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1441 case ${ARCH} in
1442 x86) export ARCH="i386";;
1443 amd64) export ARCH="x86_64";;
1444 hppa) export ARCH="parisc";;
1445 mips) export ARCH="mips";;
1446 sparc) export ARCH="$(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!
1447 *) export ARCH="${ARCH}";;
1448 esac
1449}
1450
1451# set's ARCH back to what portage expects
1452set_arch_to_portage() {
1453 i=10
1454 while ((i--)) ; do
1455 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1456 done
1457 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1458}
1459
1460# Jeremy Huddleston <eradicator@gentoo.org>:
1461# preserve_old_lib /path/to/libblah.so.0
1462# preserve_old_lib_notify /path/to/libblah.so.0
1463#
1464# These functions are useful when a lib in your package changes --soname. Such
1465# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1466# would break packages that link against it. Most people get around this
1467# by using the portage SLOT mechanism, but that is not always a relevant
1468# solution, so instead you can add the following to your ebuilds:
1469#
1470# src_install() {
1471# ...
1472# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1473# ...
1474# }
1475#
1476# pkg_postinst() {
1477# ...
1478# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1479# ...
1480# }
1481
1482preserve_old_lib() {
1483 LIB=$1
1484
1485 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1486 SONAME=`basename ${LIB}`
1487 DIRNAME=`dirname ${LIB}`
1488
1489 dodir ${DIRNAME}
1490 cp ${ROOT}${LIB} ${D}${DIRNAME}
1491 touch ${D}${LIB}
1492 fi
1493}
1494
1495preserve_old_lib_notify() {
1496 LIB=$1
1497
1498 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1499 SONAME=`basename ${LIB}`
1500
1501 ewarn "An old version of an installed library was detected on your system."
1502 ewarn "In order to avoid breaking packages that link against it, this older version"
1503 ewarn "is not being removed. In order to make full use of this newer version,"
1504 ewarn "you will need to execute the following command:"
1505 ewarn " revdep-rebuild --soname ${SONAME}"
1506 ewarn
1507 ewarn "After doing that, you can safely remove ${LIB}"
1508 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1509 fi
1510}
1511
1512# Hack for people to figure out if a package was built with
1513# certain USE flags
1514#
1515# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1516# ex: built_with_use xchat gtk2
1517#
1518# Flags: -a all USE flags should be utilized
1519# -o at least one USE flag should be utilized
1520# Note: the default flag is '-a'
1521built_with_use() {
1522 local opt=$1
1523 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1524
1525 local PKG=$(best_version $1)
1526 shift
1527
1528 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1529 [[ ! -e ${USEFILE} ]] && return 1
1530
1531 local USE_BUILT=$(<${USEFILE})
1532 while [[ $# -gt 0 ]] ; do
1533 if [[ ${opt} = "-o" ]] ; then
1534 has $1 ${USE_BUILT} && return 0
1535 else
1536 has $1 ${USE_BUILT} || return 1
1303 fi 1537 fi
1538 shift
1539 done
1540 [[ ${opt} = "-a" ]]
1304} 1541}
1542
1543# Many configure scripts wrongly bail when a C++ compiler
1544# could not be detected. #73450
1545epunt_cxx() {
1546 local dir=$1
1547 [[ -z ${dir} ]] && dir=${S}
1548 ebegin "Removing useless C++ checks"
1549 local f
1550 for f in $(find ${dir} -name configure) ; do
1551 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1552 done
1553 eend 0
1554}
1555
1556# dopamd <file> [more files]
1557#
1558# Install pam auth config file in /etc/pam.d
1559dopamd() {
1560 [[ -z $1 ]] && die "dopamd requires at least one argument"
1561
1562 use pam || return 0
1563
1564 INSDESTTREE=/etc/pam.d \
1565 doins "$@" || die "failed to install $@"
1566}
1567# newpamd <old name> <new name>
1568#
1569# Install pam file <old name> as <new name> in /etc/pam.d
1570newpamd() {
1571 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1572
1573 use pam || return 0
1574
1575 INSDESTTREE=/etc/pam.d \
1576 newins "$1" "$2" || die "failed to install $1 as $2"
1577}
1578
1579# make a wrapper script ...
1580# NOTE: this was originally games_make_wrapper, but I noticed other places where
1581# this could be used, so I have moved it here and made it not games-specific
1582# -- wolf31o2
1583# $1 == wrapper name
1584# $2 == binary to run
1585# $3 == directory to chdir before running binary
1586# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1587# $5 == path for wrapper
1588make_wrapper() {
1589 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1590 local tmpwrapper=$(emktemp)
1591 cat << EOF > "${tmpwrapper}"
1592#!/bin/sh
1593cd "${chdir}"
1594export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1595exec ${bin} "\$@"
1596EOF
1597 chmod go+rx "${tmpwrapper}"
1598 if [ -n "${5}" ]
1599 then
1600 exeinto ${5}
1601 newexe "${tmpwrapper}" "${wrapper}"
1602 else
1603 newbin "${tmpwrapper}" "${wrapper}"
1604 fi
1605}

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