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Revision 1.96 Revision 1.214
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 1.96 2004/08/24 11:51:28 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.214 2005/10/26 00:39:12 vapier Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# This function simply returns the desired lib directory. With portage 19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# 2.0.51, we now have support for installing libraries to lib32/lib64 20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# to accomidate the needs of multilib systems. It's no longer a good idea 21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# to assume all libraries will end up in lib. Replace any (sane) instances 22# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 24epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 26 sleep ${1:-5}
27 # CONF_LIBDIR wasnt supported until 2.0.51_pre18, so for all versions of 27 fi
28 # portage prior to that lib would need to be used even if CONF_LIBDIR is 28}
29 # set. dolib and friends will ignore CONF_LIBDIR in <2.0.51_pre20 29
30 portageq has_version / '<sys-apps/portage-2.0.51_pre20' && CONF_LIBDIR="lib" 30# Beep the specified number of times (defaults to five). If our output
31 # and of course, we need to default to lib when CONF_LIBDIR isnt set 31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32 echo ${CONF_LIBDIR:=lib} 32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
33} 44}
34 45
35# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
36# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
37# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
49# to point to the latest version of the library present. 60# to point to the latest version of the library present.
50# 61#
51# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
52# 63#
53gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
54 # Just make sure it exists 66 # Just make sure it exists
55 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
56 68
69 for lib in "${@}" ; do
57 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
58/* GNU ld script 71 /* GNU ld script
59 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
60 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
61 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
62 otherwise we run into linking problems. 75 otherwise we run into linking problems.
63 See bug #4411 on http://bugs.gentoo.org/ for 76
64 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
65END_LDSCRIPT 80 END_LDSCRIPT
66 81 fperms a+x "/usr/${libdir}/${lib}"
67 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1 82 done
68 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
69
70 return 0
71} 83}
72 84
73# 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 $*
86# - only to be used by epatch()
74# 87#
75# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
76# 89#
77draw_line() { 90draw_line() {
78 local i=0 91 local i=0
104EPATCH_SOURCE="${WORKDIR}/patch" 117EPATCH_SOURCE="${WORKDIR}/patch"
105# Default extension for patches 118# Default extension for patches
106EPATCH_SUFFIX="patch.bz2" 119EPATCH_SUFFIX="patch.bz2"
107# Default options for patch 120# Default options for patch
108# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
109EPATCH_OPTS="-g0" 122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
110# List of patches not to apply. Not this is only file names, 124# List of patches not to apply. Not this is only file names,
111# and not the full path .. 125# and not the full path ..
112EPATCH_EXCLUDE="" 126EPATCH_EXCLUDE=""
113# Change the printed message for a single patch. 127# Change the printed message for a single patch.
114EPATCH_SINGLE_MSG="" 128EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
115# Force applying bulk patches even if not following the style: 131# Force applying bulk patches even if not following the style:
116# 132#
117# ??_${ARCH}_foo.${EPATCH_SUFFIX} 133# ??_${ARCH}_foo.${EPATCH_SUFFIX}
118# 134#
119EPATCH_FORCE="no" 135EPATCH_FORCE="no"
150# hand its a directory, it will set EPATCH_SOURCE to this. 166# hand its a directory, it will set EPATCH_SOURCE to this.
151# 167#
152# <azarah@gentoo.org> (10 Nov 2002) 168# <azarah@gentoo.org> (10 Nov 2002)
153# 169#
154epatch() { 170epatch() {
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
155 local PIPE_CMD="" 172 local PIPE_CMD=""
156 local STDERR_TARGET="${T}/$$.out" 173 local STDERR_TARGET="${T}/$$.out"
157 local PATCH_TARGET="${T}/$$.patch" 174 local PATCH_TARGET="${T}/$$.patch"
158 local PATCH_SUFFIX="" 175 local PATCH_SUFFIX=""
159 local SINGLE_PATCH="no" 176 local SINGLE_PATCH="no"
160 local x="" 177 local x=""
161 178
179 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180
162 if [ "$#" -gt 1 ] 181 if [ "$#" -gt 1 ]
163 then 182 then
164 local m="" 183 local m=""
165 einfo "${#} patches to apply..."
166 for m in "$@" ; do 184 for m in "$@" ; do
167 epatch "${m}" 185 epatch "${m}"
168 done 186 done
169 return 0 187 return 0
170 fi 188 fi
184 local EPATCH_SOURCE="$1/*" 202 local EPATCH_SOURCE="$1/*"
185 else 203 else
186 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 204 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
187 fi 205 fi
188 else 206 else
189 if [ ! -d ${EPATCH_SOURCE} ] 207 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
190 then 208 then
191 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 209 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
192 then 210 then
193 EPATCH_SOURCE="$1" 211 EPATCH_SOURCE="$1"
194 fi 212 fi
195 213
196 echo 214 echo
197 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 215 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
198 eerror 216 eerror
199 eerror " ${EPATCH_SOURCE}" 217 eerror " ${EPATCH_SOURCE}"
218 eerror " ( ${EPATCH_SOURCE##*/} )"
200 echo 219 echo
201 die "Cannot find \$EPATCH_SOURCE!" 220 die "Cannot find \$EPATCH_SOURCE!"
202 fi 221 fi
203 222
204 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 223 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
223 ;; 242 ;;
224 esac 243 esac
225 244
226 if [ "${SINGLE_PATCH}" = "no" ] 245 if [ "${SINGLE_PATCH}" = "no" ]
227 then 246 then
228 einfo "Applying various patches (bugfixes/updates)..." 247 einfo "${EPATCH_MULTI_MSG}"
229 fi 248 fi
230 for x in ${EPATCH_SOURCE} 249 for x in ${EPATCH_SOURCE}
231 do 250 do
232 # New ARCH dependant patch naming scheme... 251 # New ARCH dependant patch naming scheme ...
233 # 252 #
234 # ???_arch_foo.patch 253 # ???_arch_foo.patch
235 # 254 #
236 if [ -f ${x} ] && \ 255 if [ -f ${x} ] && \
237 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 256 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
238 [ "${EPATCH_FORCE}" = "yes" ]) 257 [ "${EPATCH_FORCE}" = "yes" ])
239 then 258 then
240 local count=0 259 local count=0
241 local popts="${EPATCH_OPTS}" 260 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/}
242 262
243 if [ -n "${EPATCH_EXCLUDE}" ] 263 if [ -n "${EPATCH_EXCLUDE}" ]
244 then 264 then
245 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 265 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
246 then 266 then
247 continue 267 continue
248 fi 268 fi
249 fi 269 fi
250 270
252 then 272 then
253 if [ -n "${EPATCH_SINGLE_MSG}" ] 273 if [ -n "${EPATCH_SINGLE_MSG}" ]
254 then 274 then
255 einfo "${EPATCH_SINGLE_MSG}" 275 einfo "${EPATCH_SINGLE_MSG}"
256 else 276 else
257 einfo "Applying ${x##*/}..." 277 einfo "Applying ${patchname} ..."
258 fi 278 fi
259 else 279 else
260 einfo " ${x##*/}..." 280 einfo " ${patchname} ..."
261 fi 281 fi
262 282
263 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 284 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
265 285
266 # Allow for prefix to differ ... im lazy, so shoot me :/ 286 # Allow for prefix to differ ... im lazy, so shoot me :/
267 while [ "${count}" -lt 5 ] 287 while [ "${count}" -lt 5 ]
268 do 288 do
269 # Generate some useful debug info ... 289 # Generate some useful debug info ...
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 292
273 if [ "${PATCH_SUFFIX}" != "patch" ] 293 if [ "${PATCH_SUFFIX}" != "patch" ]
274 then 294 then
275 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
277 else 297 else
278 PATCH_TARGET="${x}" 298 PATCH_TARGET="${x}"
279 fi 299 fi
280 300
281 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 303
284 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 306
287 if [ "${PATCH_SUFFIX}" != "patch" ] 307 if [ "${PATCH_SUFFIX}" != "patch" ]
288 then 308 then
289 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 309 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
290 then 310 then
291 echo 311 echo
292 eerror "Could not extract patch!" 312 eerror "Could not extract patch!"
293 #die "Could not extract patch!" 313 #die "Could not extract patch!"
294 count=5 314 count=5
295 break 315 break
296 fi 316 fi
297 fi 317 fi
298 318
299 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 319 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
300 then 320 then
301 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
302 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
303 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
304 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
306 326
307 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 327 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert
308 329
309 if [ "$?" -ne 0 ] 330 if [ "$?" -ne 0 ]
310 then 331 then
311 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 332 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
312 echo 333 echo
313 eerror "A dry-run of patch command succeeded, but actually" 334 eerror "A dry-run of patch command succeeded, but actually"
314 eerror "applying the patch failed!" 335 eerror "applying the patch failed!"
315 #die "Real world sux compared to the dreamworld!" 336 #die "Real world sux compared to the dreamworld!"
316 count=5 337 count=5
317 fi 338 fi
318 339
319 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 341
321 break 342 break
322 fi 343 fi
323 344
324 count=$((count + 1)) 345 count=$((count + 1))
330 fi 351 fi
331 352
332 if [ "${count}" -eq 5 ] 353 if [ "${count}" -eq 5 ]
333 then 354 then
334 echo 355 echo
335 eerror "Failed Patch: ${x##*/}!" 356 eerror "Failed Patch: ${patchname} !"
357 eerror " ( ${PATCH_TARGET} )"
336 eerror 358 eerror
337 eerror "Include in your bugreport the contents of:" 359 eerror "Include in your bugreport the contents of:"
338 eerror 360 eerror
339 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 361 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
340 echo 362 echo
341 die "Failed Patch: ${x##*/}!" 363 die "Failed Patch: ${patchname}!"
342 fi 364 fi
343 365
344 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 366 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 367
346 eend 0 368 eend 0
347 fi 369 fi
348 done 370 done
349 if [ "${SINGLE_PATCH}" = "no" ] 371 if [ "${SINGLE_PATCH}" = "no" ]
350 then 372 then
351 einfo "Done with patching" 373 einfo "Done with patching"
352 fi 374 fi
353} 375}
354 376
355# This function return true if we are using the NPTL pthreads
356# implementation.
357#
358# <azarah@gentoo.org> (06 March 2003)
359#
360
361have_NPTL() {
362
363 cat > ${T}/test-nptl.c <<-"END"
364 #define _XOPEN_SOURCE
365 #include <unistd.h>
366 #include <stdio.h>
367
368 int main()
369 {
370 char buf[255];
371 char *str = buf;
372
373 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
374 if (NULL != str) {
375 printf("%s\n", str);
376 if (NULL != strstr(str, "NPTL"))
377 return 0;
378 }
379
380 return 1;
381 }
382 END
383
384 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
385 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
386 then
387 echo "yes"
388 einfon "Checking what PTHREADS implementation we have ... "
389 if ${T}/nptl
390 then
391 return 0
392 else
393 return 1
394 fi
395 else
396 echo "no"
397 fi
398
399 return 1
400}
401
402# This function check how many cpu's are present, and then set
403# -j in MAKEOPTS accordingly.
404#
405# Thanks to nall <nall@gentoo.org> for this.
406#
407get_number_of_jobs() {
408 local jobs=0
409
410 if [ ! -r /proc/cpuinfo ]
411 then
412 return 1
413 fi
414
415 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
416 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
417 then
418 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
419 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
420 ADMINPARAM="${ADMINPARAM/-j}"
421 fi
422
423 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
424
425 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
426 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
427 then
428 # these archs will always have "[Pp]rocessor"
429 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
430
431 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
432 then
433 # sparc always has "ncpus active"
434 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
435
436 elif [ "${ARCH}" = "alpha" ]
437 then
438 # alpha has "cpus active", but only when compiled with SMP
439 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
440 then
441 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
442 else
443 jobs=2
444 fi
445
446 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
447 then
448 # ppc has "processor", but only when compiled with SMP
449 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
450 then
451 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
452 else
453 jobs=2
454 fi
455 elif [ "${ARCH}" = "s390" ]
456 then
457 # s390 has "# processors : "
458 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
459 else
460 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
461 die "Unknown ARCH -- ${ARCH}!"
462 fi
463
464 # Make sure the number is valid ...
465 if [ "${jobs}" -lt 1 ]
466 then
467 jobs=1
468 fi
469
470 if [ -n "${ADMINPARAM}" ]
471 then
472 if [ "${jobs}" -gt "${ADMINPARAM}" ]
473 then
474 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
475 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
476 else
477 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
478 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
479 fi
480 fi
481}
482
483# Cheap replacement for when debianutils (and thus mktemp) 377# Cheap replacement for when debianutils (and thus mktemp)
484# does not exist on the users system 378# does not exist on the users system
485# vapier@gentoo.org 379# vapier@gentoo.org
486# 380#
487# Takes just 1 parameter (the directory to create tmpfile in) 381# Takes just 1 optional parameter (the directory to create tmpfile in)
488mymktemp() { 382emktemp() {
383 local exe="touch"
384 [[ $1 == -d ]] && exe="mkdir" && shift
489 local topdir="$1" 385 local topdir=$1
490 386
491 [ -z "${topdir}" ] && topdir=/tmp 387 if [[ -z ${topdir} ]] ; then
492 if [ "`which mktemp 2>/dev/null`" ] 388 [[ -z ${T} ]] \
493 then 389 && topdir="/tmp" \
494 mktemp -p ${topdir} 390 || topdir=${T}
495 else 391 fi
392
393 if [[ -z $(type -p mktemp) ]] ; then
394 local tmp=/
395 while [[ -e ${tmp} ]] ; do
496 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
497 touch ${tmp} 397 done
398 ${exe} "${tmp}" || ${exe} -p "${tmp}"
498 echo ${tmp} 399 echo "${tmp}"
400 else
401 [[ ${exe} == "touch" ]] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
499 fi 405 fi
500} 406}
501 407
502# Small wrapper for getent (Linux) and nidump (Mac OS X) 408# Small wrapper for getent (Linux), nidump (Mac OS X),
503# used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
504# 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>
505# 412#
506# egetent(database, key) 413# egetent(database, key)
507egetent() { 414egetent() {
508 if [ "${ARCH}" == "macos" ] ; then 415 case ${CHOST} in
416 *-darwin*)
509 case "$2" in 417 case "$2" in
510 *[!0-9]*) # Non numeric 418 *[!0-9]*) # Non numeric
511 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
512 ;; 420 ;;
513 *) # Numeric 421 *) # Numeric
514 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
515 ;; 423 ;;
516 esac 424 esac
517 else 425 ;;
518 getent $1 $2 426 *-freebsd*)
427 local opts action="user"
428 [[ $1 == "passwd" ]] || action="group"
429
430 # lookup by uid/gid
431 if [[ $2 == [[:digit:]]* ]] ; then
432 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
519 fi 433 fi
434
435 pw show ${action} ${opts} "$2" -q
436 ;;
437 *-netbsd*)
438 grep "$2:\*:" /etc/$1
439 ;;
440 *)
441 type -p nscd >& /dev/null && nscd -i "$1"
442 getent "$1" "$2"
443 ;;
444 esac
520} 445}
521 446
522# Simplify/standardize adding users to the system 447# Simplify/standardize adding users to the system
523# vapier@gentoo.org 448# vapier@gentoo.org
524# 449#
532# homedir: /dev/null 457# homedir: /dev/null
533# groups: none 458# groups: none
534# extra: comment of 'added by portage for ${PN}' 459# extra: comment of 'added by portage for ${PN}'
535enewuser() { 460enewuser() {
536 # get the username 461 # get the username
537 local euser="$1"; shift 462 local euser=$1; shift
538 if [ -z "${euser}" ] 463 if [[ -z ${euser} ]] ; then
539 then
540 eerror "No username specified !" 464 eerror "No username specified !"
541 die "Cannot call enewuser without a username" 465 die "Cannot call enewuser without a username"
542 fi 466 fi
543 467
544 # lets see if the username already exists 468 # lets see if the username already exists
545 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
546 then
547 return 0 470 return 0
548 fi 471 fi
549 einfo "Adding user '${euser}' to your system ..." 472 einfo "Adding user '${euser}' to your system ..."
550 473
551 # options to pass to useradd 474 # options to pass to useradd
552 local opts= 475 local opts=
553 476
554 # handle uid 477 # handle uid
555 local euid="$1"; shift 478 local euid=$1; shift
556 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
557 then
558 if [ "${euid}" -gt 0 ] 480 if [[ ${euid} -gt 0 ]] ; then
559 then
560 if [ ! -z "`egetent passwd ${euid}`" ] 481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
561 then
562 euid="next" 482 euid="next"
563 fi 483 fi
564 else 484 else
565 eerror "Userid given but is not greater than 0 !" 485 eerror "Userid given but is not greater than 0 !"
566 die "${euid} is not a valid UID" 486 die "${euid} is not a valid UID"
567 fi 487 fi
568 else 488 else
569 euid="next" 489 euid="next"
570 fi 490 fi
571 if [ "${euid}" == "next" ] 491 if [[ ${euid} == "next" ]] ; then
572 then 492 for euid in $(seq 101 999) ; do
573 local pwrange
574 if [ "${ARCH}" == "macos" ] ; then
575 pwrange="`jot 898 101`"
576 else
577 pwrange="`seq 101 999`"
578 fi
579 for euid in ${pwrange} ; do
580 [ -z "`egetent passwd ${euid}`" ] && break 493 [[ -z $(egetent passwd ${euid}) ]] && break
581 done 494 done
582 fi 495 fi
583 opts="${opts} -u ${euid}" 496 opts="${opts} -u ${euid}"
584 einfo " - Userid: ${euid}" 497 einfo " - Userid: ${euid}"
585 498
586 # handle shell 499 # handle shell
587 local eshell="$1"; shift 500 local eshell=$1; shift
588 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
589 then
590 if [ ! -e "${eshell}" ] 502 if [[ ! -e ${eshell} ]] ; then
591 then
592 eerror "A shell was specified but it does not exist !" 503 eerror "A shell was specified but it does not exist !"
593 die "${eshell} does not exist" 504 die "${eshell} does not exist"
594 fi 505 fi
595 else 506 else
596 eshell="/bin/false" 507 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
508 [[ -x ${ROOT}${shell} ]] && break
509 done
510
511 if [[ ${shell} == "/dev/null" ]] ; then
512 eerror "Unable to identify the shell to use"
513 die "Unable to identify the shell to use"
514 fi
515
516 eshell=${shell}
597 fi 517 fi
598 einfo " - Shell: ${eshell}" 518 einfo " - Shell: ${eshell}"
599 opts="${opts} -s ${eshell}" 519 opts="${opts} -s ${eshell}"
600 520
601 # handle homedir 521 # handle homedir
602 local ehome="$1"; shift 522 local ehome=$1; shift
603 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 523 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
604 then
605 ehome="/dev/null" 524 ehome="/dev/null"
606 fi 525 fi
607 einfo " - Home: ${ehome}" 526 einfo " - Home: ${ehome}"
608 opts="${opts} -d ${ehome}" 527 opts="${opts} -d ${ehome}"
609 528
610 # handle groups 529 # handle groups
611 local egroups="$1"; shift 530 local egroups=$1; shift
612 if [ ! -z "${egroups}" ] 531 if [[ ! -z ${egroups} ]] ; then
613 then
614 local oldifs="${IFS}" 532 local oldifs=${IFS}
533 local defgroup="" exgroups=""
534
615 export IFS="," 535 export IFS=","
616 for g in ${egroups} 536 for g in ${egroups} ; do
617 do 537 export IFS=${oldifs}
618 if [ -z "`egetent group \"${g}\"`" ] 538 if [[ -z $(egetent group "${g}") ]] ; then
619 then
620 eerror "You must add group ${g} to the system first" 539 eerror "You must add group ${g} to the system first"
621 die "${g} is not a valid GID" 540 die "${g} is not a valid GID"
622 fi 541 fi
542 if [[ -z ${defgroup} ]] ; then
543 defgroup=${g}
544 else
545 exgroups="${exgroups},${g}"
546 fi
547 export IFS=","
623 done 548 done
624 export IFS="${oldifs}" 549 export IFS=${oldifs}
550
625 opts="${opts} -g ${egroups}" 551 opts="${opts} -g ${defgroup}"
552 if [[ ! -z ${exgroups} ]] ; then
553 opts="${opts} -G ${exgroups:1}"
554 fi
626 else 555 else
627 egroups="(none)" 556 egroups="(none)"
628 fi 557 fi
629 einfo " - Groups: ${egroups}" 558 einfo " - Groups: ${egroups}"
630 559
631 # handle extra and add the user 560 # handle extra and add the user
632 local eextra="$@"
633 local oldsandbox="${SANDBOX_ON}" 561 local oldsandbox=${SANDBOX_ON}
634 export SANDBOX_ON="0" 562 export SANDBOX_ON="0"
635 if [ "${ARCH}" == "macos" ]; 563 case ${CHOST} in
636 then 564 *-darwin*)
637 ### Make the user 565 ### Make the user
638 if [ -z "${eextra}" ] 566 if [[ -z $@ ]] ; then
639 then
640 dscl . create /users/${euser} uid ${euid} 567 dscl . create /users/${euser} uid ${euid}
641 dscl . create /users/${euser} shell ${eshell} 568 dscl . create /users/${euser} shell ${eshell}
642 dscl . create /users/${euser} home ${ehome} 569 dscl . create /users/${euser} home ${ehome}
643 dscl . create /users/${euser} realname "added by portage for ${PN}" 570 dscl . create /users/${euser} realname "added by portage for ${PN}"
644 ### Add the user to the groups specified 571 ### Add the user to the groups specified
572 local oldifs=${IFS}
573 export IFS=","
645 for g in ${egroups} 574 for g in ${egroups} ; do
646 do
647 dscl . merge /groups/${g} users ${euser} 575 dscl . merge /groups/${g} users ${euser}
648 done 576 done
577 export IFS=${oldifs}
649 else 578 else
650 einfo "Extra options are not supported on macos yet" 579 einfo "Extra options are not supported on Darwin yet"
651 einfo "Please report the ebuild along with the info below" 580 einfo "Please report the ebuild along with the info below"
652 einfo "eextra: ${eextra}" 581 einfo "eextra: $@"
653 die "Required function missing" 582 die "Required function missing"
654 fi 583 fi
584 ;;
585 *-freebsd*)
586 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \
589 die "enewuser failed"
655 else 590 else
656 if [ -z "${eextra}" ] 591 einfo " - Extra: $@"
657 then 592 pw useradd ${euser} ${opts} \
593 "$@" || die "enewuser failed"
594 fi
595 ;;
596
597 *-netbsd*)
598 if [[ -z $@ ]] ; then
599 useradd ${opts} ${euser} || die "enewuser failed"
600 else
601 einfo " - Extra: $@"
602 useradd ${opts} ${euser} "$@" || die "enewuser failed"
603 fi
604 ;;
605 *)
606 if [[ -z $@ ]] ; then
658 useradd ${opts} ${euser} \ 607 useradd ${opts} ${euser} \
659 -c "added by portage for ${PN}" \ 608 -c "added by portage for ${PN}" \
660 || die "enewuser failed" 609 || die "enewuser failed"
661 else 610 else
662 einfo " - Extra: ${eextra}" 611 einfo " - Extra: $@"
663 useradd ${opts} ${euser} ${eextra} \ 612 useradd ${opts} ${euser} "$@" \
664 || die "enewuser failed" 613 || die "enewuser failed"
665 fi 614 fi
615 ;;
616 esac
617
618 if [[ ! -e ${ROOT}/${ehome} ]] ; then
619 einfo " - Creating ${ehome} in ${ROOT}"
620 mkdir -p "${ROOT}/${ehome}"
621 chown ${euser} "${ROOT}/${ehome}"
622 chmod 755 "${ROOT}/${ehome}"
666 fi 623 fi
624
667 export SANDBOX_ON="${oldsandbox}" 625 export SANDBOX_ON=${oldsandbox}
668
669 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
670 then
671 einfo " - Creating ${ehome} in ${D}"
672 dodir ${ehome}
673 fowners ${euser} ${ehome}
674 fperms 755 ${ehome}
675 fi
676} 626}
677 627
678# Simplify/standardize adding groups to the system 628# Simplify/standardize adding groups to the system
679# vapier@gentoo.org 629# vapier@gentoo.org
680# 630#
709 then 659 then
710 if [ "${egid}" -gt 0 ] 660 if [ "${egid}" -gt 0 ]
711 then 661 then
712 if [ -z "`egetent group ${egid}`" ] 662 if [ -z "`egetent group ${egid}`" ]
713 then 663 then
714 if [ "${ARCH}" == "macos" ] ; then 664 if [[ "${CHOST}" == *-darwin* ]]; then
715 opts="${opts} ${egid}" 665 opts="${opts} ${egid}"
716 else 666 else
717 opts="${opts} -g ${egid}" 667 opts="${opts} -g ${egid}"
718 fi 668 fi
719 else 669 else
733 opts="${opts} ${eextra}" 683 opts="${opts} ${eextra}"
734 684
735 # add the group 685 # add the group
736 local oldsandbox="${SANDBOX_ON}" 686 local oldsandbox="${SANDBOX_ON}"
737 export SANDBOX_ON="0" 687 export SANDBOX_ON="0"
738 if [ "${ARCH}" == "macos" ]; 688 case ${CHOST} in
739 then 689 *-darwin*)
740 if [ ! -z "${eextra}" ]; 690 if [ ! -z "${eextra}" ];
741 then 691 then
742 einfo "Extra options are not supported on macos yet" 692 einfo "Extra options are not supported on Darwin/OS X yet"
743 einfo "Please report the ebuild along with the info below" 693 einfo "Please report the ebuild along with the info below"
744 einfo "eextra: ${eextra}" 694 einfo "eextra: ${eextra}"
745 die "Required function missing" 695 die "Required function missing"
746 fi 696 fi
747 697
748 # If we need the next available 698 # If we need the next available
749 case ${egid} in 699 case ${egid} in
750 *[!0-9]*) # Non numeric 700 *[!0-9]*) # Non numeric
751 for egid in `jot 898 101`; do 701 for egid in $(seq 101 999); do
752 [ -z "`egetent group ${egid}`" ] && break 702 [ -z "`egetent group ${egid}`" ] && break
753 done 703 done
754 esac 704 esac
755 dscl . create /groups/${egroup} gid ${egid} 705 dscl . create /groups/${egroup} gid ${egid}
756 dscl . create /groups/${egroup} passwd '*' 706 dscl . create /groups/${egroup} passwd '*'
757 else 707 ;;
708
709 *-freebsd*)
710 case ${egid} in
711 *[!0-9]*) # Non numeric
712 for egid in $(seq 101 999); do
713 [ -z "`egetent group ${egid}`" ] && break
714 done
715 esac
716 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
717 ;;
718
719 *-netbsd*)
720 case ${egid} in
721 *[!0-9]*) # Non numeric
722 for egid in $(seq 101 999); do
723 [ -z "`egetent group ${egid}`" ] && break
724 done
725 esac
726 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
727 ;;
728
729 *)
758 groupadd ${opts} ${egroup} || die "enewgroup failed" 730 groupadd ${opts} ${egroup} || die "enewgroup failed"
759 fi 731 ;;
732 esac
760 export SANDBOX_ON="${oldsandbox}" 733 export SANDBOX_ON="${oldsandbox}"
761} 734}
762 735
763# Simple script to replace 'dos2unix' binaries 736# Simple script to replace 'dos2unix' binaries
764# vapier@gentoo.org 737# vapier@gentoo.org
765# 738#
766# edos2unix(file, <more files>...) 739# edos2unix(file, <more files> ...)
767edos2unix() { 740edos2unix() {
768 for f in "$@" 741 for f in "$@"
769 do 742 do
770 cp "${f}" ${T}/edos2unix 743 cp "${f}" ${T}/edos2unix
771 sed 's/\r$//' ${T}/edos2unix > "${f}" 744 sed 's/\r$//' ${T}/edos2unix > "${f}"
772 done 745 done
773} 746}
774 747
748
749##############################################################
750# START: Handle .desktop files and menu entries #
751# maybe this should be separated into a new eclass some time #
752# lanius@gentoo.org #
753##############################################################
754
775# Make a desktop file ! 755# Make a desktop file !
776# Great for making those icons in kde/gnome startmenu ! 756# Great for making those icons in kde/gnome startmenu !
777# Amaze your friends ! Get the women ! Join today ! 757# Amaze your friends ! Get the women ! Join today !
778# gnome2 /usr/share/applications
779# gnome1 /usr/share/gnome/apps/
780# KDE ${KDEDIR}/share/applnk /usr/share/applnk
781# 758#
782# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 759# make_desktop_entry(<binary>, [name], [icon], [type], [path])
783# 760#
784# binary: what binary does the app run with ? 761# binary: what binary does the app run with ?
785# name: the name that will show up in the menu 762# name: the name that will show up in the menu
786# icon: give your little like a pretty little icon ... 763# icon: give your little like a pretty little icon ...
787# this can be relative (to /usr/share/pixmaps) or 764# this can be relative (to /usr/share/pixmaps) or
788# a full path to an icon 765# a full path to an icon
789# type: what kind of application is this ? for categories: 766# type: what kind of application is this ? for categories:
790# http://www.freedesktop.org/standards/menu-spec/ 767# http://www.freedesktop.org/Standards/desktop-entry-spec
791# path: if your app needs to startup in a specific dir 768# path: if your app needs to startup in a specific dir
792make_desktop_entry() { 769make_desktop_entry() {
793 [ -z "$1" ] && eerror "You must specify the executable" && return 1 770 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
794 771
795 local exec="${1}" 772 local exec=${1}
796 local name="${2:-${PN}}" 773 local name=${2:-${PN}}
797 local icon="${3:-${PN}.png}" 774 local icon=${3:-${PN}.png}
798 local type="${4}" 775 local type=${4}
799 local subdir="${6}" 776 local path=${5}
800 local path="${5:-${GAMES_PREFIX}}" 777
801 if [ -z "${type}" ] 778 if [[ -z ${type} ]] ; then
802 then 779 local catmaj=${CATEGORY%%-*}
803 case ${CATEGORY} in 780 local catmin=${CATEGORY##*-}
804 "app-emulation") 781 case ${catmaj} in
805 type=Emulator 782 app)
806 subdir="Emulation" 783 case ${catmin} in
784 admin) type=System;;
785 cdr) type=DiscBurning;;
786 dicts) type=Dictionary;;
787 editors) type=TextEditor;;
788 emacs) type=TextEditor;;
789 emulation) type=Emulator;;
790 laptop) type=HardwareSettings;;
791 office) type=Office;;
792 vim) type=TextEditor;;
793 xemacs) type=TextEditor;;
794 *) type=;;
795 esac
807 ;; 796 ;;
808 "games-"*) 797
809 type=Game 798 dev)
810 subdir="Games" 799 type="Development"
811 ;; 800 ;;
812 "net-"*) 801
813 type=Network 802 games)
814 subdir="${type}" 803 case ${catmin} in
804 action) type=ActionGame;;
805 arcade) type=ArcadeGame;;
806 board) type=BoardGame;;
807 kid) type=KidsGame;;
808 emulation) type=Emulator;;
809 puzzle) type=LogicGame;;
810 rpg) type=RolePlaying;;
811 roguelike) type=RolePlaying;;
812 simulation) type=Simulation;;
813 sports) type=SportsGame;;
814 strategy) type=StrategyGame;;
815 *) type=;;
816 esac
817 type="Game;${type}"
815 ;; 818 ;;
819
820 mail)
821 type="Network;Email"
822 ;;
823
824 media)
825 case ${catmin} in
826 gfx) type=Graphics;;
827 radio) type=Tuner;;
828 sound) type=Audio;;
829 tv) type=TV;;
830 video) type=Video;;
831 *) type=;;
832 esac
833 type="AudioVideo;${type}"
834 ;;
835
836 net)
837 case ${catmin} in
838 dialup) type=Dialup;;
839 ftp) type=FileTransfer;;
840 im) type=InstantMessaging;;
841 irc) type=IRCClient;;
842 mail) type=Email;;
843 news) type=News;;
844 nntp) type=News;;
845 p2p) type=FileTransfer;;
846 *) type=;;
847 esac
848 type="Network;${type}"
849 ;;
850
851 sci)
852 case ${catmin} in
853 astro*) type=Astronomoy;;
854 bio*) type=Biology;;
855 calc*) type=Calculator;;
856 chem*) type=Chemistry;;
857 geo*) type=Geology;;
858 math*) type=Math;;
859 *) type=;;
860 esac
861 type="Science;${type}"
862 ;;
863
864 www)
865 case ${catmin} in
866 client) type=WebBrowser;;
867 *) type=;;
868 esac
869 type="Network"
870 ;;
871
816 *) 872 *)
817 type= 873 type=
818 subdir=
819 ;; 874 ;;
820 esac 875 esac
821 fi 876 fi
877 if [ "${SLOT}" == "0" ] ; then
878 local desktop_name="${PN}"
879 else
880 local desktop_name="${PN}-${SLOT}"
881 fi
822 local desktop="${T}/${exec}.desktop" 882 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
823 883
824echo "[Desktop Entry] 884echo "[Desktop Entry]
825Encoding=UTF-8 885Encoding=UTF-8
826Version=0.9.2 886Version=0.9.2
827Name=${name} 887Name=${name}
828Type=Application 888Type=Application
829Comment=${DESCRIPTION} 889Comment=${DESCRIPTION}
830Exec=${exec} 890Exec=${exec}
831Path=${path} 891Path=${path}
832Icon=${icon} 892Icon=${icon}
833Categories=Application;${type};" > ${desktop} 893Categories=Application;${type};" > "${desktop}"
834 894
835 if [ -d "/usr/share/applications" ] 895 (
836 then 896 # wrap the env here so that the 'insinto' call
897 # doesn't corrupt the env of the caller
837 insinto /usr/share/applications 898 insinto /usr/share/applications
838 doins ${desktop} 899 doins "${desktop}"
839 fi 900 )
901}
840 902
841 #if [ -d "/usr/share/gnome/apps" ] 903# Make a GDM/KDM Session file
842 #then 904#
843 # insinto /usr/share/gnome/apps/Games 905# make_desktop_entry(<title>, <command>)
844 # doins ${desktop} 906# title: File to execute to start the Window Manager
845 #fi 907# command: Name of the Window Manager
846 908
847 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 909make_session_desktop() {
848 #then 910 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
849 # for ver in /usr/kde/* 911 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
850 # do
851 # insinto ${ver}/share/applnk/Games
852 # doins ${desktop}
853 # done
854 #fi
855 912
856 if [ -d "/usr/share/applnk" ] 913 local title=$1
857 then 914 local command=$2
858 insinto /usr/share/applnk/${subdir} 915 local desktop=${T}/${wm}.desktop
916
917echo "[Desktop Entry]
918Encoding=UTF-8
919Name=${title}
920Comment=This session logs you into ${title}
921Exec=${command}
922TryExec=${command}
923Type=Application" > "${desktop}"
924
925 insinto /usr/share/xsessions
859 doins ${desktop} 926 doins "${desktop}"
927}
928
929domenu() {
930 local i j
931 insinto /usr/share/applications
932 for i in "$@" ; do
933 if [[ -f ${i} ]] ; then
934 doins "${i}"
935 elif [[ -d ${i} ]] ; then
936 for j in "${i}"/*.desktop ; do
937 doins "${j}"
938 done
860 fi 939 fi
861 940 done
862 return 0
863} 941}
942newmenu() {
943 insinto /usr/share/applications
944 newins "$1" "$2"
945}
946
947doicon() {
948 local i j
949 insinto /usr/share/pixmaps
950 for i in "$@" ; do
951 if [[ -f ${i} ]] ; then
952 doins "${i}"
953 elif [[ -d ${i} ]] ; then
954 for j in "${i}"/*.png ; do
955 doins "${j}"
956 done
957 fi
958 done
959}
960newicon() {
961 insinto /usr/share/pixmaps
962 newins "$1" "$2"
963}
964
965##############################################################
966# END: Handle .desktop files and menu entries #
967##############################################################
968
864 969
865# for internal use only (unpack_pdv and unpack_makeself) 970# for internal use only (unpack_pdv and unpack_makeself)
866find_unpackable_file() { 971find_unpackable_file() {
867 local src="$1" 972 local src=$1
868 if [ -z "${src}" ] 973 if [[ -z ${src} ]] ; then
869 then
870 src="${DISTDIR}/${A}" 974 src=${DISTDIR}/${A}
871 else 975 else
872 if [ -e "${DISTDIR}/${src}" ] 976 if [[ -e ${DISTDIR}/${src} ]] ; then
873 then
874 src="${DISTDIR}/${src}" 977 src=${DISTDIR}/${src}
875 elif [ -e "${PWD}/${src}" ] 978 elif [[ -e ${PWD}/${src} ]] ; then
876 then
877 src="${PWD}/${src}" 979 src=${PWD}/${src}
878 elif [ -e "${src}" ] 980 elif [[ -e ${src} ]] ; then
879 then
880 src="${src}" 981 src=${src}
881 fi
882 fi 982 fi
883 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 983 fi
984 [[ ! -e ${src} ]] && return 1
884 echo "${src}" 985 echo "${src}"
885} 986}
886 987
887# Unpack those pesky pdv generated files ... 988# Unpack those pesky pdv generated files ...
888# They're self-unpacking programs with the binary package stuffed in 989# They're self-unpacking programs with the binary package stuffed in
903# lseek 1004# lseek
904# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1005# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
905# lseek(3, -4, SEEK_END) = 2981250 1006# lseek(3, -4, SEEK_END) = 2981250
906# thus we would pass in the value of '4' as the second parameter. 1007# thus we would pass in the value of '4' as the second parameter.
907unpack_pdv() { 1008unpack_pdv() {
908 local src="`find_unpackable_file $1`" 1009 local src=$(find_unpackable_file $1)
909 local sizeoff_t="$2" 1010 local sizeoff_t=$2
910 1011
1012 [[ -z ${src} ]] && die "Could not locate source for '$1'"
911 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1013 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
912 1014
913 local shrtsrc="`basename ${src}`" 1015 local shrtsrc=$(basename "${src}")
914 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1016 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
915 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1017 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
916 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1018 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
917 1019
918 # grab metadata for debug reasons 1020 # grab metadata for debug reasons
919 local metafile="`mymktemp ${T}`" 1021 local metafile="$(emktemp)"
920 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1022 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
921 1023
922 # rip out the final file name from the metadata 1024 # rip out the final file name from the metadata
923 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1025 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
924 datafile="`basename ${datafile}`" 1026 datafile="`basename ${datafile}`"
925 1027
926 # now lets uncompress/untar the file if need be 1028 # now lets uncompress/untar the file if need be
927 local tmpfile="`mymktemp ${T}`" 1029 local tmpfile="$(emktemp)"
928 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1030 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
929 1031
930 local iscompressed="`file -b ${tmpfile}`" 1032 local iscompressed="`file -b ${tmpfile}`"
931 if [ "${iscompressed:0:8}" == "compress" ] ; then 1033 if [ "${iscompressed:0:8}" == "compress" ] ; then
932 iscompressed=1 1034 iscompressed=1
977# Unpack those pesky makeself generated files ... 1079# Unpack those pesky makeself generated files ...
978# They're shell scripts with the binary package tagged onto 1080# They're shell scripts with the binary package tagged onto
979# the end of the archive. Loki utilized the format as does 1081# the end of the archive. Loki utilized the format as does
980# many other game companies. 1082# many other game companies.
981# 1083#
982# Usage: unpack_makeself [file to unpack] [offset] 1084# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
983# - If the file is not specified then unpack will utilize ${A}. 1085# - If the file is not specified then unpack will utilize ${A}.
984# - If the offset is not specified then we will attempt to extract 1086# - If the offset is not specified then we will attempt to extract
985# the proper offset from the script itself. 1087# the proper offset from the script itself.
986unpack_makeself() { 1088unpack_makeself() {
987 local src="`find_unpackable_file $1`" 1089 local src=$(find_unpackable_file "$1")
988 local skip="$2" 1090 local skip=$2
1091 local exe=$3
989 1092
1093 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1094
990 local shrtsrc="`basename ${src}`" 1095 local shrtsrc=$(basename "${src}")
991 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1096 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
992 if [ -z "${skip}" ] 1097 if [[ -z ${skip} ]] ; then
993 then
994 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1098 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
995 local skip=0 1099 local skip=0
1100 exe=tail
996 case ${ver} in 1101 case ${ver} in
997 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1102 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
998 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1103 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
999 ;; 1104 ;;
1000 2.0|2.0.1) 1105 2.0|2.0.1)
1001 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1106 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1002 ;; 1107 ;;
1003 2.1.1) 1108 2.1.1)
1004 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1109 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1005 let skip="skip + 1" 1110 let skip="skip + 1"
1006 ;; 1111 ;;
1007 2.1.2) 1112 2.1.2)
1008 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1113 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1009 let skip="skip + 1" 1114 let skip="skip + 1"
1010 ;; 1115 ;;
1011 2.1.3) 1116 2.1.3)
1012 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1117 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1013 let skip="skip + 1" 1118 let skip="skip + 1"
1119 ;;
1120 2.1.4|2.1.5)
1121 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1122 skip=$(head -n ${skip} "${src}" | wc -c)
1123 exe="dd"
1014 ;; 1124 ;;
1015 *) 1125 *)
1016 eerror "I'm sorry, but I was unable to support the Makeself file." 1126 eerror "I'm sorry, but I was unable to support the Makeself file."
1017 eerror "The version I detected was '${ver}'." 1127 eerror "The version I detected was '${ver}'."
1018 eerror "Please file a bug about the file ${shrtsrc} at" 1128 eerror "Please file a bug about the file ${shrtsrc} at"
1020 die "makeself version '${ver}' not supported" 1130 die "makeself version '${ver}' not supported"
1021 ;; 1131 ;;
1022 esac 1132 esac
1023 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1133 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1024 fi 1134 fi
1135 case ${exe} in
1136 tail) exe="tail -n +${skip} '${src}'";;
1137 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1138 *) die "makeself cant handle exe '${exe}'"
1139 esac
1025 1140
1026 # lets grab the first few bytes of the file to figure out what kind of archive it is 1141 # lets grab the first few bytes of the file to figure out what kind of archive it is
1027 local tmpfile="`mymktemp ${T}`" 1142 local tmpfile="$(emktemp)"
1028 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1143 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1029 local filetype="`file -b ${tmpfile}`" 1144 local filetype="$(file -b "${tmpfile}")"
1030 case ${filetype} in 1145 case ${filetype} in
1031 *tar\ archive) 1146 *tar\ archive)
1032 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1147 eval ${exe} | tar --no-same-owner -xf -
1033 ;; 1148 ;;
1034 bzip2*) 1149 bzip2*)
1035 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1150 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1036 ;; 1151 ;;
1037 gzip*) 1152 gzip*)
1038 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1153 eval ${exe} | tar --no-same-owner -xzf -
1039 ;; 1154 ;;
1040 compress*) 1155 compress*)
1041 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1156 eval ${exe} | gunzip | tar --no-same-owner -xf -
1042 ;; 1157 ;;
1043 *) 1158 *)
1044 eerror "Unknown filetype \"${filetype}\" ?" 1159 eerror "Unknown filetype \"${filetype}\" ?"
1045 false 1160 false
1046 ;; 1161 ;;
1055check_license() { 1170check_license() {
1056 local lic=$1 1171 local lic=$1
1057 if [ -z "${lic}" ] ; then 1172 if [ -z "${lic}" ] ; then
1058 lic="${PORTDIR}/licenses/${LICENSE}" 1173 lic="${PORTDIR}/licenses/${LICENSE}"
1059 else 1174 else
1060 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1175 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1061 lic="${PORTDIR}/licenses/${src}" 1176 lic="${PORTDIR}/licenses/${lic}"
1062 elif [ -e "${PWD}/${src}" ] ; then 1177 elif [ -e "${PWD}/${lic}" ] ; then
1063 lic="${PWD}/${src}" 1178 lic="${PWD}/${lic}"
1064 elif [ -e "${src}" ] ; then 1179 elif [ -e "${lic}" ] ; then
1065 lic="${src}" 1180 lic="${lic}"
1066 fi
1067 fi 1181 fi
1182 fi
1068 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1183 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1069 local l="`basename ${lic}`" 1184 local l="`basename ${lic}`"
1070 1185
1071 # here is where we check for the licenses the user already 1186 # here is where we check for the licenses the user already
1072 # accepted ... if we don't find a match, we make the user accept 1187 # accepted ... if we don't find a match, we make the user accept
1188 local shopts=$-
1073 local alic 1189 local alic
1190 set -o noglob #so that bash doesn't expand "*"
1074 for alic in "${ACCEPT_LICENSE}" ; do 1191 for alic in ${ACCEPT_LICENSE} ; do
1075 [ "${alic}" == "*" ] && return 0 1192 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1076 [ "${alic}" == "${l}" ] && return 0 1193 set +o noglob; set -${shopts} #reset old shell opts
1194 return 0
1195 fi
1077 done 1196 done
1197 set +o noglob; set -$shopts #reset old shell opts
1078 1198
1079 local licmsg="`mymktemp ${T}`" 1199 local licmsg="$(emktemp)"
1080 cat << EOF > ${licmsg} 1200 cat << EOF > ${licmsg}
1081********************************************************** 1201**********************************************************
1082The following license outlines the terms of use of this 1202The following license outlines the terms of use of this
1083package. You MUST accept this license for installation to 1203package. You MUST accept this license for installation to
1084continue. When you are done viewing, hit 'q'. If you 1204continue. When you are done viewing, hit 'q'. If you
1124 # first we figure out how many cds we're dealing with by 1244 # first we figure out how many cds we're dealing with by
1125 # the # of files they gave us 1245 # the # of files they gave us
1126 local cdcnt=0 1246 local cdcnt=0
1127 local f= 1247 local f=
1128 for f in "$@" ; do 1248 for f in "$@" ; do
1129 cdcnt=$((cdcnt + 1)) 1249 ((++cdcnt))
1130 export CDROM_CHECK_${cdcnt}="$f" 1250 export CDROM_CHECK_${cdcnt}="$f"
1131 done 1251 done
1132 export CDROM_TOTAL_CDS=${cdcnt} 1252 export CDROM_TOTAL_CDS=${cdcnt}
1133 export CDROM_CURRENT_CD=1 1253 export CDROM_CURRENT_CD=1
1134 1254
1135 # now we see if the user gave use CD_ROOT ... 1255 # now we see if the user gave use CD_ROOT ...
1136 # if they did, let's just believe them that it's correct 1256 # if they did, let's just believe them that it's correct
1137 if [ ! -z "${CD_ROOT}" ] ; then 1257 if [[ ! -z ${CD_ROOT} ]] ; then
1138 export CDROM_ROOT="${CD_ROOT}" 1258 export CDROM_ROOT=${CD_ROOT}
1139 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1259 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1140 return 1260 return
1141 fi 1261 fi
1142 # do the same for CD_ROOT_X 1262 # do the same for CD_ROOT_X
1143 if [ ! -z "${CD_ROOT_1}" ] ; then 1263 if [[ ! -z ${CD_ROOT_1} ]] ; then
1144 local var= 1264 local var=
1145 cdcnt=0 1265 cdcnt=0
1146 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1266 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1147 cdcnt=$((cdcnt + 1)) 1267 ((++cdcnt))
1148 var="CD_ROOT_${cdcnt}" 1268 var="CD_ROOT_${cdcnt}"
1149 if [ -z "${!var}" ] ; then 1269 if [[ -z ${!var} ]] ; then
1150 eerror "You must either use just the CD_ROOT" 1270 eerror "You must either use just the CD_ROOT"
1151 eerror "or specify ALL the CD_ROOT_X variables." 1271 eerror "or specify ALL the CD_ROOT_X variables."
1152 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1272 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1153 die "could not locate CD_ROOT_${cdcnt}" 1273 die "could not locate CD_ROOT_${cdcnt}"
1154 fi 1274 fi
1157 export CDROM_ROOT=${CDROM_ROOTS_1} 1277 export CDROM_ROOT=${CDROM_ROOTS_1}
1158 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1159 return 1279 return
1160 fi 1280 fi
1161 1281
1162 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1282 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1163 einfon "This ebuild will need the " 1283 einfon "This ebuild will need the "
1164 if [ -z "${CDROM_NAME}" ] ; then 1284 if [[ -z ${CDROM_NAME} ]] ; then
1165 echo "cdrom for ${PN}." 1285 echo "cdrom for ${PN}."
1166 else 1286 else
1167 echo "${CDROM_NAME}." 1287 echo "${CDROM_NAME}."
1168 fi 1288 fi
1169 echo 1289 echo
1170 einfo "If you do not have the CD, but have the data files" 1290 einfo "If you do not have the CD, but have the data files"
1171 einfo "mounted somewhere on your filesystem, just export" 1291 einfo "mounted somewhere on your filesystem, just export"
1172 einfo "the variable CD_ROOT so that it points to the" 1292 einfo "the variable CD_ROOT so that it points to the"
1173 einfo "directory containing the files." 1293 einfo "directory containing the files."
1174 echo 1294 echo
1295 einfo "For example:"
1296 einfo "export CD_ROOT=/mnt/cdrom"
1297 echo
1175 else 1298 else
1176 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1299 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1177 cdcnt=0 1300 cdcnt=0
1178 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1301 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1179 cdcnt=$((cdcnt + 1)) 1302 ((++cdcnt))
1180 var="CDROM_NAME_${cdcnt}" 1303 var="CDROM_NAME_${cdcnt}"
1181 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1304 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1182 done 1305 done
1183 echo 1306 echo
1184 einfo "If you do not have the CDs, but have the data files" 1307 einfo "If you do not have the CDs, but have the data files"
1185 einfo "mounted somewhere on your filesystem, just export" 1308 einfo "mounted somewhere on your filesystem, just export"
1186 einfo "the following variables so they point to the right place:" 1309 einfo "the following variables so they point to the right place:"
1187 einfon "" 1310 einfon ""
1188 cdcnt=0 1311 cdcnt=0
1189 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1190 cdcnt=$((cdcnt + 1)) 1313 ((++cdcnt))
1191 echo -n " CD_ROOT_${cdcnt}" 1314 echo -n " CD_ROOT_${cdcnt}"
1192 done 1315 done
1193 echo 1316 echo
1194 einfo "Or, if you have all the files in the same place, or" 1317 einfo "Or, if you have all the files in the same place, or"
1195 einfo "you only have one cdrom, you can export CD_ROOT" 1318 einfo "you only have one cdrom, you can export CD_ROOT"
1196 einfo "and that place will be used as the same data source" 1319 einfo "and that place will be used as the same data source"
1197 einfo "for all the CDs." 1320 einfo "for all the CDs."
1198 echo 1321 echo
1322 einfo "For example:"
1323 einfo "export CD_ROOT_1=/mnt/cdrom"
1324 echo
1199 fi 1325 fi
1326 export CDROM_SET=""
1200 export CDROM_CURRENT_CD=0 1327 export CDROM_CURRENT_CD=0
1201 cdrom_load_next_cd 1328 cdrom_load_next_cd
1202} 1329}
1203 1330
1204# this is only used when you need access to more than one cd. 1331# this is only used when you need access to more than one cd.
1207# remember, you can only go forward in the cd chain, you can't go back. 1334# remember, you can only go forward in the cd chain, you can't go back.
1208cdrom_load_next_cd() { 1335cdrom_load_next_cd() {
1209 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1336 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1210 local var= 1337 local var=
1211 1338
1212 if [ ! -z "${CD_ROOT}" ] ; then 1339 if [[ ! -z ${CD_ROOT} ]] ; then
1213 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1340 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1214 return 1341 return
1215 fi 1342 fi
1216 1343
1217 unset CDROM_ROOT 1344 unset CDROM_ROOT
1218 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1345 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1219 if [ -z "${!var}" ] ; then 1346 if [[ -z ${!var} ]] ; then
1220 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1347 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1221 cdrom_locate_file_on_cd ${!var} 1348 cdrom_locate_file_on_cd ${!var}
1222 else 1349 else
1223 export CDROM_ROOT="${!var}" 1350 export CDROM_ROOT=${!var}
1224 fi 1351 fi
1225 1352
1226 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1353 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1227} 1354}
1228 1355
1232# found, then a message asking for the user to insert the cdrom will be 1359# found, then a message asking for the user to insert the cdrom will be
1233# displayed and we'll hang out here until: 1360# displayed and we'll hang out here until:
1234# (1) the file is found on a mounted cdrom 1361# (1) the file is found on a mounted cdrom
1235# (2) the user hits CTRL+C 1362# (2) the user hits CTRL+C
1236cdrom_locate_file_on_cd() { 1363cdrom_locate_file_on_cd() {
1237 while [ -z "${CDROM_ROOT}" ] ; do
1238 local dir="$(dirname ${@})"
1239 local file="$(basename ${@})"
1240 local mline="" 1364 local mline=""
1241 local showedmsg=0 1365 local showedmsg=0
1242 1366
1243 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1367 while [[ -z ${CDROM_ROOT} ]] ; do
1368 local i=0
1369 local -a cdset=(${*//:/ })
1370 if [[ -n ${CDROM_SET} ]] ; then
1371 cdset=(${cdset[${CDROM_SET}]})
1372 fi
1373
1374 while [[ -n ${cdset[${i}]} ]] ; do
1375 local dir=$(dirname ${cdset[${i}]})
1376 local file=$(basename ${cdset[${i}]})
1377
1378 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1244 [ -d "${mline}/${dir}" ] || continue 1379 [[ -d ${mline}/${dir} ]] || continue
1245 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1380 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1246 && export CDROM_ROOT=${mline} 1381 export CDROM_ROOT=${mline}
1382 export CDROM_SET=${i}
1383 export CDROM_MATCH=${cdset[${i}]}
1384 return
1385 fi
1386 done
1387
1388 ((++i))
1247 done 1389 done
1248 1390
1249 if [ -z "${CDROM_ROOT}" ] ; then
1250 echo 1391 echo
1251 if [ ${showedmsg} -eq 0 ] ; then 1392 if [[ ${showedmsg} -eq 0 ]] ; then
1252 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1393 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1253 if [ -z "${CDROM_NAME}" ] ; then 1394 if [[ -z ${CDROM_NAME} ]] ; then
1254 einfo "Please insert the cdrom for ${PN} now !" 1395 einfo "Please insert+mount the cdrom for ${PN} now !"
1255 else
1256 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1257 fi
1258 else 1396 else
1259 if [ -z "${CDROM_NAME_1}" ] ; then
1260 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1261 else
1262 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1263 einfo "Please insert+mount the ${!var} cdrom now !" 1397 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1264 fi
1265 fi 1398 fi
1266 showedmsg=1 1399 else
1400 if [[ -z ${CDROM_NAME_1} ]] ; then
1401 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1402 else
1403 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1404 einfo "Please insert+mount the ${!var} cdrom now !"
1405 fi
1267 fi 1406 fi
1407 showedmsg=1
1408 fi
1268 einfo "Press return to scan for the cd again" 1409 einfo "Press return to scan for the cd again"
1269 einfo "or hit CTRL+C to abort the emerge." 1410 einfo "or hit CTRL+C to abort the emerge."
1411 echo
1412 einfo "If you are having trouble with the detection"
1413 einfo "of your CD, it is possible that you do not have"
1414 einfo "Joliet support enabled in your kernel. Please"
1415 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1270 read 1416 read
1271 fi
1272 done 1417 done
1273} 1418}
1274 1419
1275# Make sure that LINGUAS only contains languages that 1420# Make sure that LINGUAS only contains languages that
1276# a package can support 1421# a package can support
1277# 1422#
1278# usage: strip-linguas <allow LINGUAS> 1423# usage: strip-linguas <allow LINGUAS>
1279# strip-linguas -i <directories of .po files> 1424# strip-linguas -i <directories of .po files>
1280# strip-linguas -u <directories of .po files> 1425# strip-linguas -u <directories of .po files>
1281# 1426#
1282# The first form allows you to specify a list of LINGUAS. 1427# The first form allows you to specify a list of LINGUAS.
1283# The -i builds a list of po files found in all the 1428# The -i builds a list of po files found in all the
1284# directories and uses the intersection of the lists. 1429# directories and uses the intersection of the lists.
1285# The -u builds a list of po files found in all the 1430# The -u builds a list of po files found in all the
1286# directories and uses the union of the lists. 1431# directories and uses the union of the lists.
1287strip-linguas() { 1432strip-linguas() {
1288 local ls newls 1433 local ls newls
1289 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1434 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1290 local op="$1"; shift 1435 local op=$1; shift
1291 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1436 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1292 local d f 1437 local d f
1293 for d in "$@" ; do 1438 for d in "$@" ; do
1294 if [ "${op}" == "-u" ] ; then 1439 if [[ ${op} == "-u" ]] ; then
1295 newls="${ls}" 1440 newls=${ls}
1296 else 1441 else
1297 newls="" 1442 newls=""
1298 fi 1443 fi
1299 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1444 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1300 if [ "${op}" == "-i" ] ; then 1445 if [[ ${op} == "-i" ]] ; then
1301 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1446 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1302 else 1447 else
1303 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1448 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1304 fi 1449 fi
1305 done 1450 done
1306 ls="${newls}" 1451 ls=${newls}
1307 done 1452 done
1308 ls="${ls//.po}" 1453 ls=${ls//.po}
1309 else 1454 else
1310 ls="$@" 1455 ls=$@
1311 fi 1456 fi
1312 1457
1313 ls=" ${ls} " 1458 ls=" ${ls} "
1314 newls="" 1459 newls=""
1315 for f in ${LINGUAS} ; do 1460 for f in ${LINGUAS} ; do
1316 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1461 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1317 nl="${newls} ${f}" 1462 newls="${newls} ${f}"
1318 else 1463 else
1319 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1464 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1320 fi 1465 fi
1321 done 1466 done
1322 if [ -z "${newls}" ] ; then 1467 if [[ -z ${newls} ]] ; then
1323 unset LINGUAS 1468 export LINGUAS=""
1324 else 1469 else
1325 export LINGUAS="${newls}" 1470 export LINGUAS=${newls:1}
1471 fi
1472}
1473
1474# moved from kernel.eclass since they are generally useful outside of
1475# kernel.eclass -iggy (20041002)
1476
1477# the following functions are useful in kernel module ebuilds, etc.
1478# for an example see ivtv or drbd ebuilds
1479
1480# set's ARCH to match what the kernel expects
1481set_arch_to_kernel() {
1482 i=10
1483 while ((i--)) ; do
1484 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1485 done
1486 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1487 case ${ARCH} in
1488 x86) export ARCH="i386";;
1489 amd64) export ARCH="x86_64";;
1490 hppa) export ARCH="parisc";;
1491 mips) export ARCH="mips";;
1492 sparc) export ARCH="$(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!
1493 *) export ARCH="${ARCH}";;
1494 esac
1495}
1496
1497# set's ARCH back to what portage expects
1498set_arch_to_portage() {
1499 i=10
1500 while ((i--)) ; do
1501 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1502 done
1503 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1504}
1505
1506# Jeremy Huddleston <eradicator@gentoo.org>:
1507# preserve_old_lib /path/to/libblah.so.0
1508# preserve_old_lib_notify /path/to/libblah.so.0
1509#
1510# These functions are useful when a lib in your package changes --soname. Such
1511# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1512# would break packages that link against it. Most people get around this
1513# by using the portage SLOT mechanism, but that is not always a relevant
1514# solution, so instead you can add the following to your ebuilds:
1515#
1516# src_install() {
1517# ...
1518# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1519# ...
1520# }
1521#
1522# pkg_postinst() {
1523# ...
1524# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1525# ...
1526# }
1527
1528preserve_old_lib() {
1529 LIB=$1
1530
1531 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1532 SONAME=`basename ${LIB}`
1533 DIRNAME=`dirname ${LIB}`
1534
1535 dodir ${DIRNAME}
1536 cp ${ROOT}${LIB} ${D}${DIRNAME}
1537 touch ${D}${LIB}
1538 fi
1539}
1540
1541preserve_old_lib_notify() {
1542 LIB=$1
1543
1544 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1545 SONAME=`basename ${LIB}`
1546
1547 ewarn "An old version of an installed library was detected on your system."
1548 ewarn "In order to avoid breaking packages that link against it, this older version"
1549 ewarn "is not being removed. In order to make full use of this newer version,"
1550 ewarn "you will need to execute the following command:"
1551 ewarn " revdep-rebuild --soname ${SONAME}"
1552 ewarn
1553 ewarn "After doing that, you can safely remove ${LIB}"
1554 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1555 fi
1556}
1557
1558# Hack for people to figure out if a package was built with
1559# certain USE flags
1560#
1561# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1562# ex: built_with_use xchat gtk2
1563#
1564# Flags: -a all USE flags should be utilized
1565# -o at least one USE flag should be utilized
1566# Note: the default flag is '-a'
1567built_with_use() {
1568 local opt=$1
1569 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1570
1571 local PKG=$(best_version $1)
1572 shift
1573
1574 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1575
1576 # if the USE file doesnt exist, assume the $PKG is either
1577 # injected or package.provided
1578 [[ ! -e ${USEFILE} ]] && return 0
1579
1580 local USE_BUILT=$(<${USEFILE})
1581 while [[ $# -gt 0 ]] ; do
1582 if [[ ${opt} = "-o" ]] ; then
1583 has $1 ${USE_BUILT} && return 0
1584 else
1585 has $1 ${USE_BUILT} || return 1
1326 fi 1586 fi
1587 shift
1588 done
1589 [[ ${opt} = "-a" ]]
1327} 1590}
1591
1592# Many configure scripts wrongly bail when a C++ compiler
1593# could not be detected. #73450
1594epunt_cxx() {
1595 local dir=$1
1596 [[ -z ${dir} ]] && dir=${S}
1597 ebegin "Removing useless C++ checks"
1598 local f
1599 for f in $(find ${dir} -name configure) ; do
1600 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1601 done
1602 eend 0
1603}
1604
1605# dopamd <file> [more files]
1606#
1607# Install pam auth config file in /etc/pam.d
1608dopamd() {
1609 [[ -z $1 ]] && die "dopamd requires at least one argument"
1610
1611 use pam || return 0
1612
1613 INSDESTTREE=/etc/pam.d \
1614 doins "$@" || die "failed to install $@"
1615}
1616# newpamd <old name> <new name>
1617#
1618# Install pam file <old name> as <new name> in /etc/pam.d
1619newpamd() {
1620 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1621
1622 use pam || return 0
1623
1624 INSDESTTREE=/etc/pam.d \
1625 newins "$1" "$2" || die "failed to install $1 as $2"
1626}
1627
1628# make a wrapper script ...
1629# NOTE: this was originally games_make_wrapper, but I noticed other places where
1630# this could be used, so I have moved it here and made it not games-specific
1631# -- wolf31o2
1632# $1 == wrapper name
1633# $2 == binary to run
1634# $3 == directory to chdir before running binary
1635# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1636# $5 == path for wrapper
1637make_wrapper() {
1638 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1639 local tmpwrapper=$(emktemp)
1640 # We don't want to quote ${bin} so that people can pass complex
1641 # things as $bin ... "./someprog --args"
1642 cat << EOF > "${tmpwrapper}"
1643#!/bin/sh
1644cd "${chdir:-.}"
1645if [ -n "${libdir}" ] ; then
1646 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1647 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1648 else
1649 export LD_LIBRARY_PATH="${libdir}"
1650 fi
1651fi
1652exec ${bin} "\$@"
1653EOF
1654 chmod go+rx "${tmpwrapper}"
1655 if [[ -n ${path} ]] ; then
1656 exeinto "${path}"
1657 newexe "${tmpwrapper}" "${wrapper}"
1658 else
1659 newbin "${tmpwrapper}" "${wrapper}"
1660 fi
1661}

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