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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 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.206 2005/10/07 16:21:48 flameeyes Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# 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 ${1:-5}
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
35 fi 27 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 28}
39 29
40# Sometimes you need to override the value returned by get_libdir. A good 30# Beep the specified number of times (defaults to five). If our output
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
42# and where lib64 -must- be used on amd64 (for applications that need lib 32# don't beep.
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
44# portage version sanity checking. 34ebeep() {
45# get_libdir_override expects one argument, the result get_libdir should 35 local n
46# return: 36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
47# 37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
48# get_libdir_override lib64 38 echo -ne "\a"
49# 39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 40 echo -ne "\a"
51get_libdir_override() { 41 sleep 1
52 CONF_LIBDIR="$1" 42 done
53 CONF_LIBDIR_OVERRIDE="$1" 43 fi
54} 44}
55 45
56# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 60# to point to the latest version of the library present.
71# 61#
72# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
73# 63#
74gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
75 # Just make sure it exists 66 # Just make sure it exists
76 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
77 68
69 for lib in "${@}" ; do
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
79/* GNU ld script 71 /* GNU ld script
80 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
82 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 75 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 76
85 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
86END_LDSCRIPT 80 END_LDSCRIPT
87 81 fperms a+x "/usr/${libdir}/${lib}"
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1 82 done
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92} 83}
93 84
94# 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 $*
86# - only to be used by epatch()
95# 87#
96# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
97# 89#
98draw_line() { 90draw_line() {
99 local i=0 91 local i=0
125EPATCH_SOURCE="${WORKDIR}/patch" 117EPATCH_SOURCE="${WORKDIR}/patch"
126# Default extension for patches 118# Default extension for patches
127EPATCH_SUFFIX="patch.bz2" 119EPATCH_SUFFIX="patch.bz2"
128# Default options for patch 120# Default options for patch
129# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
130EPATCH_OPTS="-g0" 122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
131# List of patches not to apply. Not this is only file names, 124# List of patches not to apply. Not this is only file names,
132# and not the full path .. 125# and not the full path ..
133EPATCH_EXCLUDE="" 126EPATCH_EXCLUDE=""
134# Change the printed message for a single patch. 127# Change the printed message for a single patch.
135EPATCH_SINGLE_MSG="" 128EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
136# Force applying bulk patches even if not following the style: 131# Force applying bulk patches even if not following the style:
137# 132#
138# ??_${ARCH}_foo.${EPATCH_SUFFIX} 133# ??_${ARCH}_foo.${EPATCH_SUFFIX}
139# 134#
140EPATCH_FORCE="no" 135EPATCH_FORCE="no"
178 local PATCH_TARGET="${T}/$$.patch" 173 local PATCH_TARGET="${T}/$$.patch"
179 local PATCH_SUFFIX="" 174 local PATCH_SUFFIX=""
180 local SINGLE_PATCH="no" 175 local SINGLE_PATCH="no"
181 local x="" 176 local x=""
182 177
178 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
179
183 if [ "$#" -gt 1 ] 180 if [ "$#" -gt 1 ]
184 then 181 then
185 local m="" 182 local m=""
186 einfo "${#} patches to apply..."
187 for m in "$@" ; do 183 for m in "$@" ; do
188 epatch "${m}" 184 epatch "${m}"
189 done 185 done
190 return 0 186 return 0
191 fi 187 fi
205 local EPATCH_SOURCE="$1/*" 201 local EPATCH_SOURCE="$1/*"
206 else 202 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 203 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 204 fi
209 else 205 else
210 if [ ! -d ${EPATCH_SOURCE} ] 206 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 207 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 208 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 209 then
214 EPATCH_SOURCE="$1" 210 EPATCH_SOURCE="$1"
215 fi 211 fi
216 212
217 echo 213 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 214 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 215 eerror
220 eerror " ${EPATCH_SOURCE}" 216 eerror " ${EPATCH_SOURCE}"
217 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 218 echo
222 die "Cannot find \$EPATCH_SOURCE!" 219 die "Cannot find \$EPATCH_SOURCE!"
223 fi 220 fi
224 221
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 222 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 241 ;;
245 esac 242 esac
246 243
247 if [ "${SINGLE_PATCH}" = "no" ] 244 if [ "${SINGLE_PATCH}" = "no" ]
248 then 245 then
249 einfo "Applying various patches (bugfixes/updates)..." 246 einfo "${EPATCH_MULTI_MSG}"
250 fi 247 fi
251 for x in ${EPATCH_SOURCE} 248 for x in ${EPATCH_SOURCE}
252 do 249 do
253 # New ARCH dependant patch naming scheme... 250 # New ARCH dependant patch naming scheme ...
254 # 251 #
255 # ???_arch_foo.patch 252 # ???_arch_foo.patch
256 # 253 #
257 if [ -f ${x} ] && \ 254 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 255 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
259 [ "${EPATCH_FORCE}" = "yes" ]) 256 [ "${EPATCH_FORCE}" = "yes" ])
260 then 257 then
261 local count=0 258 local count=0
262 local popts="${EPATCH_OPTS}" 259 local popts="${EPATCH_OPTS}"
260 local patchname=${x##*/}
263 261
264 if [ -n "${EPATCH_EXCLUDE}" ] 262 if [ -n "${EPATCH_EXCLUDE}" ]
265 then 263 then
266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 264 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
267 then 265 then
268 continue 266 continue
269 fi 267 fi
270 fi 268 fi
271 269
273 then 271 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 272 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 273 then
276 einfo "${EPATCH_SINGLE_MSG}" 274 einfo "${EPATCH_SINGLE_MSG}"
277 else 275 else
278 einfo "Applying ${x##*/}..." 276 einfo "Applying ${patchname} ..."
279 fi 277 fi
280 else 278 else
281 einfo " ${x##*/}..." 279 einfo " ${patchname} ..."
282 fi 280 fi
283 281
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 284
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 285 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 286 while [ "${count}" -lt 5 ]
289 do 287 do
290 # Generate some useful debug info ... 288 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 291
294 if [ "${PATCH_SUFFIX}" != "patch" ] 292 if [ "${PATCH_SUFFIX}" != "patch" ]
295 then 293 then
296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 294 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 else 296 else
299 PATCH_TARGET="${x}" 297 PATCH_TARGET="${x}"
300 fi 298 fi
301 299
302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 300 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 302
305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 303 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
307 305
308 if [ "${PATCH_SUFFIX}" != "patch" ] 306 if [ "${PATCH_SUFFIX}" != "patch" ]
309 then 307 then
310 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 308 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
311 then 309 then
312 echo 310 echo
313 eerror "Could not extract patch!" 311 eerror "Could not extract patch!"
314 #die "Could not extract patch!" 312 #die "Could not extract patch!"
315 count=5 313 count=5
316 break 314 break
317 fi 315 fi
318 fi 316 fi
319 317
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 318 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
321 then 319 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 320 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 325
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 326 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
329 327
330 if [ "$?" -ne 0 ] 328 if [ "$?" -ne 0 ]
331 then 329 then
332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 330 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 echo 331 echo
334 eerror "A dry-run of patch command succeeded, but actually" 332 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 333 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 334 #die "Real world sux compared to the dreamworld!"
337 count=5 335 count=5
338 fi 336 fi
339 337
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 338 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 339
342 break 340 break
343 fi 341 fi
344 342
345 count=$((count + 1)) 343 count=$((count + 1))
351 fi 349 fi
352 350
353 if [ "${count}" -eq 5 ] 351 if [ "${count}" -eq 5 ]
354 then 352 then
355 echo 353 echo
356 eerror "Failed Patch: ${x##*/}!" 354 eerror "Failed Patch: ${patchname} !"
355 eerror " ( ${PATCH_TARGET} )"
357 eerror 356 eerror
358 eerror "Include in your bugreport the contents of:" 357 eerror "Include in your bugreport the contents of:"
359 eerror 358 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 359 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 360 echo
362 die "Failed Patch: ${x##*/}!" 361 die "Failed Patch: ${patchname}!"
363 fi 362 fi
364 363
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 364 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 365
367 eend 0 366 eend 0
368 fi 367 fi
369 done 368 done
370 if [ "${SINGLE_PATCH}" = "no" ] 369 if [ "${SINGLE_PATCH}" = "no" ]
371 then 370 then
372 einfo "Done with patching" 371 einfo "Done with patching"
373 fi 372 fi
374} 373}
375 374
376# This function return true if we are using the NPTL pthreads
377# implementation.
378#
379# <azarah@gentoo.org> (06 March 2003)
380#
381
382have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE
386 #include <unistd.h>
387 #include <stdio.h>
388
389 int main()
390 {
391 char buf[255];
392 char *str = buf;
393
394 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
395 if (NULL != str) {
396 printf("%s\n", str);
397 if (NULL != strstr(str, "NPTL"))
398 return 0;
399 }
400
401 return 1;
402 }
403 END
404
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then
408 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... "
410 if ${T}/nptl
411 then
412 return 0
413 else
414 return 1
415 fi
416 else
417 echo "no"
418 fi
419
420 return 1
421}
422
423# This function check how many cpu's are present, and then set
424# -j in MAKEOPTS accordingly.
425#
426# Thanks to nall <nall@gentoo.org> for this.
427#
428get_number_of_jobs() {
429 local jobs=0
430
431 if [ ! -r /proc/cpuinfo ]
432 then
433 return 1
434 fi
435
436 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
437 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
438 then
439 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
440 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
441 ADMINPARAM="${ADMINPARAM/-j}"
442 fi
443
444 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
445
446 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
447 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
448 then
449 # these archs will always have "[Pp]rocessor"
450 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
451
452 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
453 then
454 # sparc always has "ncpus active"
455 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
456
457 elif [ "${ARCH}" = "alpha" ]
458 then
459 # alpha has "cpus active", but only when compiled with SMP
460 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
461 then
462 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
463 else
464 jobs=2
465 fi
466
467 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
468 then
469 # ppc has "processor", but only when compiled with SMP
470 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
471 then
472 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
473 else
474 jobs=2
475 fi
476 elif [ "${ARCH}" = "s390" ]
477 then
478 # s390 has "# processors : "
479 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
480 else
481 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
482 die "Unknown ARCH -- ${ARCH}!"
483 fi
484
485 # Make sure the number is valid ...
486 if [ "${jobs}" -lt 1 ]
487 then
488 jobs=1
489 fi
490
491 if [ -n "${ADMINPARAM}" ]
492 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi
501 fi
502}
503
504# Cheap replacement for when debianutils (and thus mktemp) 375# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 376# does not exist on the users system
506# vapier@gentoo.org 377# vapier@gentoo.org
507# 378#
508# Takes just 1 parameter (the directory to create tmpfile in) 379# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 380emktemp() {
381 local exe="touch"
382 [[ $1 == -d ]] && exe="mkdir" && shift
510 local topdir="$1" 383 local topdir=$1
511 384
512 [ -z "${topdir}" ] && topdir=/tmp 385 if [[ -z ${topdir} ]] ; then
513 if [ "`which mktemp 2>/dev/null`" ] 386 [[ -z ${T} ]] \
514 then 387 && topdir="/tmp" \
515 mktemp -p ${topdir} 388 || topdir=${T}
389 fi
390
391 if [[ -z $(type -p mktemp) ]] ; then
392 local tmp=/
393 while [[ -e ${tmp} ]] ; do
394 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
395 done
396 ${exe} "${tmp}" || ${exe} -p "${tmp}"
397 echo "${tmp}"
516 else 398 else
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 399 [[ ${exe} == "touch" ]] \
518 touch ${tmp} 400 && exe="-p" \
519 echo ${tmp} 401 || exe="-d"
402 mktemp ${exe} "${topdir}"
520 fi 403 fi
521} 404}
522 405
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 406# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 407# and pw (FreeBSD) used in enewuser()/enewgroup()
525# 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>
526# 410#
527# egetent(database, key) 411# egetent(database, key)
528egetent() { 412egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 413 case ${CHOST} in
414 *-darwin*)
530 case "$2" in 415 case "$2" in
531 *[!0-9]*) # Non numeric 416 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 417 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 418 ;;
534 *) # Numeric 419 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 420 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 421 ;;
537 esac 422 esac
538 else 423 ;;
539 getent $1 $2 424 *-freebsd*)
425 local opts action="user"
426 [[ $1 == "passwd" ]] || action="group"
427
428 # lookup by uid/gid
429 if [[ $2 == [[:digit:]]* ]] ; then
430 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
540 fi 431 fi
432
433 pw show ${action} ${opts} "$2" -q
434 ;;
435 *-netbsd*)
436 grep "$2:\*:" /etc/$1
437 ;;
438 *)
439 type -p nscd >& /dev/null && nscd -i "$1"
440 getent "$1" "$2"
441 ;;
442 esac
541} 443}
542 444
543# Simplify/standardize adding users to the system 445# Simplify/standardize adding users to the system
544# vapier@gentoo.org 446# vapier@gentoo.org
545# 447#
553# homedir: /dev/null 455# homedir: /dev/null
554# groups: none 456# groups: none
555# extra: comment of 'added by portage for ${PN}' 457# extra: comment of 'added by portage for ${PN}'
556enewuser() { 458enewuser() {
557 # get the username 459 # get the username
558 local euser="$1"; shift 460 local euser=$1; shift
559 if [ -z "${euser}" ] 461 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 462 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 463 die "Cannot call enewuser without a username"
563 fi 464 fi
564 465
565 # lets see if the username already exists 466 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 467 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
567 then
568 return 0 468 return 0
569 fi 469 fi
570 einfo "Adding user '${euser}' to your system ..." 470 einfo "Adding user '${euser}' to your system ..."
571 471
572 # options to pass to useradd 472 # options to pass to useradd
573 local opts= 473 local opts=
574 474
575 # handle uid 475 # handle uid
576 local euid="$1"; shift 476 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 477 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 478 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 479 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 480 euid="next"
584 fi 481 fi
585 else 482 else
586 eerror "Userid given but is not greater than 0 !" 483 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 484 die "${euid} is not a valid UID"
588 fi 485 fi
589 else 486 else
590 euid="next" 487 euid="next"
591 fi 488 fi
592 if [ "${euid}" == "next" ] 489 if [[ ${euid} == "next" ]] ; then
593 then 490 for euid in $(seq 101 999) ; do
594 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then
596 pwrange="`jot 898 101`"
597 else
598 pwrange="`seq 101 999`"
599 fi
600 for euid in ${pwrange} ; do
601 [ -z "`egetent passwd ${euid}`" ] && break 491 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 492 done
603 fi 493 fi
604 opts="${opts} -u ${euid}" 494 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 495 einfo " - Userid: ${euid}"
606 496
607 # handle shell 497 # handle shell
608 local eshell="$1"; shift 498 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then
611 if [ ! -e "${eshell}" ] 500 if [[ ! -e ${eshell} ]] ; then
612 then
613 eerror "A shell was specified but it does not exist !" 501 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 502 die "${eshell} does not exist"
615 fi 503 fi
616 else 504 else
617 eshell="/bin/false" 505 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
506 [[ -x ${ROOT}${shell} ]] && break
507 done
508
509 if [[ ${shell} == "/dev/null" ]] ; then
510 eerror "Unable to identify the shell to use"
511 die "Unable to identify the shell to use"
512 fi
513
514 eshell=${shell}
618 fi 515 fi
619 einfo " - Shell: ${eshell}" 516 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 517 opts="${opts} -s ${eshell}"
621 518
622 # handle homedir 519 # handle homedir
623 local ehome="$1"; shift 520 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 521 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 522 ehome="/dev/null"
627 fi 523 fi
628 einfo " - Home: ${ehome}" 524 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 525 opts="${opts} -d ${ehome}"
630 526
631 # handle groups 527 # handle groups
632 local egroups="$1"; shift 528 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 529 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 530 local oldifs=${IFS}
531 local defgroup="" exgroups=""
532
636 export IFS="," 533 export IFS=","
637 for g in ${egroups} 534 for g in ${egroups} ; do
638 do 535 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 536 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 537 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 538 die "${g} is not a valid GID"
643 fi 539 fi
540 if [[ -z ${defgroup} ]] ; then
541 defgroup=${g}
542 else
543 exgroups="${exgroups},${g}"
544 fi
545 export IFS=","
644 done 546 done
645 export IFS="${oldifs}" 547 export IFS=${oldifs}
548
646 opts="${opts} -g ${egroups}" 549 opts="${opts} -g ${defgroup}"
550 if [[ ! -z ${exgroups} ]] ; then
551 opts="${opts} -G ${exgroups:1}"
552 fi
647 else 553 else
648 egroups="(none)" 554 egroups="(none)"
649 fi 555 fi
650 einfo " - Groups: ${egroups}" 556 einfo " - Groups: ${egroups}"
651 557
652 # handle extra and add the user 558 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 559 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 560 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 561 case ${CHOST} in
657 then 562 *-darwin*)
658 ### Make the user 563 ### Make the user
659 if [ -z "${eextra}" ] 564 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 565 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 566 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 567 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 568 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 569 ### Add the user to the groups specified
570 local oldifs=${IFS}
571 export IFS=","
666 for g in ${egroups} 572 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 573 dscl . merge /groups/${g} users ${euser}
669 done 574 done
575 export IFS=${oldifs}
670 else 576 else
671 einfo "Extra options are not supported on macos yet" 577 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 578 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 579 einfo "eextra: $@"
674 die "Required function missing" 580 die "Required function missing"
675 fi 581 fi
582 ;;
583 *-freebsd*)
584 if [[ -z $@ ]] ; then
585 pw useradd ${euser} ${opts} \
586 -c "added by portage for ${PN}" \
587 die "enewuser failed"
676 else 588 else
677 if [ -z "${eextra}" ] 589 einfo " - Extra: $@"
678 then 590 pw useradd ${euser} ${opts} \
591 "$@" || die "enewuser failed"
592 fi
593 ;;
594 *)
595 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} \ 596 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 597 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 598 || die "enewuser failed"
682 else 599 else
683 einfo " - Extra: ${eextra}" 600 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 601 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 602 || die "enewuser failed"
686 fi 603 fi
604 ;;
605 esac
606
607 if [[ ! -e ${ROOT}/${ehome} ]] ; then
608 einfo " - Creating ${ehome} in ${ROOT}"
609 mkdir -p "${ROOT}/${ehome}"
610 chown ${euser} "${ROOT}/${ehome}"
611 chmod 755 "${ROOT}/${ehome}"
687 fi 612 fi
613
688 export SANDBOX_ON="${oldsandbox}" 614 export SANDBOX_ON=${oldsandbox}
689
690 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
691 then
692 einfo " - Creating ${ehome} in ${D}"
693 dodir ${ehome}
694 fowners ${euser} ${ehome}
695 fperms 755 ${ehome}
696 fi
697} 615}
698 616
699# Simplify/standardize adding groups to the system 617# Simplify/standardize adding groups to the system
700# vapier@gentoo.org 618# vapier@gentoo.org
701# 619#
730 then 648 then
731 if [ "${egid}" -gt 0 ] 649 if [ "${egid}" -gt 0 ]
732 then 650 then
733 if [ -z "`egetent group ${egid}`" ] 651 if [ -z "`egetent group ${egid}`" ]
734 then 652 then
735 if [ "${ARCH}" == "macos" ] ; then 653 if [[ "${CHOST}" == *-darwin* ]]; then
736 opts="${opts} ${egid}" 654 opts="${opts} ${egid}"
737 else 655 else
738 opts="${opts} -g ${egid}" 656 opts="${opts} -g ${egid}"
739 fi 657 fi
740 else 658 else
754 opts="${opts} ${eextra}" 672 opts="${opts} ${eextra}"
755 673
756 # add the group 674 # add the group
757 local oldsandbox="${SANDBOX_ON}" 675 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 676 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 677 case ${CHOST} in
760 then 678 *-darwin*)
761 if [ ! -z "${eextra}" ]; 679 if [ ! -z "${eextra}" ];
762 then 680 then
763 einfo "Extra options are not supported on macos yet" 681 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 682 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 683 einfo "eextra: ${eextra}"
766 die "Required function missing" 684 die "Required function missing"
767 fi 685 fi
768 686
769 # If we need the next available 687 # If we need the next available
770 case ${egid} in 688 case ${egid} in
771 *[!0-9]*) # Non numeric 689 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 690 for egid in $(seq 101 999); do
773 [ -z "`egetent group ${egid}`" ] && break 691 [ -z "`egetent group ${egid}`" ] && break
774 done 692 done
775 esac 693 esac
776 dscl . create /groups/${egroup} gid ${egid} 694 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 695 dscl . create /groups/${egroup} passwd '*'
778 else 696 ;;
697
698 *-freebsd*)
699 case ${egid} in
700 *[!0-9]*) # Non numeric
701 for egid in $(seq 101 999); do
702 [ -z "`egetent group ${egid}`" ] && break
703 done
704 esac
705 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
706 ;;
707
708 *-netbsd*)
709 case ${egid} in
710 *[!0-9]*) # Non numeric
711 for egid in $(seq 101 999); do
712 [ -z "`egetent group ${egid}`" ] && break
713 done
714 esac
715 groupadd ${egroup} -g ${egid} || die "enewgroup failed"
716 ;;
717
718 *)
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 719 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 720 ;;
721 esac
781 export SANDBOX_ON="${oldsandbox}" 722 export SANDBOX_ON="${oldsandbox}"
782} 723}
783 724
784# Simple script to replace 'dos2unix' binaries 725# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 726# vapier@gentoo.org
786# 727#
787# edos2unix(file, <more files>...) 728# edos2unix(file, <more files> ...)
788edos2unix() { 729edos2unix() {
789 for f in "$@" 730 for f in "$@"
790 do 731 do
791 cp "${f}" ${T}/edos2unix 732 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 733 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 734 done
794} 735}
795 736
737
738##############################################################
739# START: Handle .desktop files and menu entries #
740# maybe this should be separated into a new eclass some time #
741# lanius@gentoo.org #
742##############################################################
743
796# Make a desktop file ! 744# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 745# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 746# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
802# 747#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 748# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 749#
805# binary: what binary does the app run with ? 750# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 751# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 752# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 753# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 754# a full path to an icon
810# type: what kind of application is this ? for categories: 755# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 756# http://www.freedesktop.org/Standards/desktop-entry-spec
812# path: if your app needs to startup in a specific dir 757# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 758make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 759 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 760
816 local exec="${1}" 761 local exec=${1}
817 local name="${2:-${PN}}" 762 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 763 local icon=${3:-${PN}.png}
819 local type="${4}" 764 local type=${4}
820 local subdir="${6}" 765 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 766
822 if [ -z "${type}" ] 767 if [[ -z ${type} ]] ; then
823 then 768 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 769 local catmin=${CATEGORY##*-}
825 "app-emulation") 770 case ${catmaj} in
826 type=Emulator 771 app)
827 subdir="Emulation" 772 case ${catmin} in
773 admin) type=System;;
774 cdr) type=DiscBurning;;
775 dicts) type=Dictionary;;
776 editors) type=TextEditor;;
777 emacs) type=TextEditor;;
778 emulation) type=Emulator;;
779 laptop) type=HardwareSettings;;
780 office) type=Office;;
781 vim) type=TextEditor;;
782 xemacs) type=TextEditor;;
783 *) type=;;
784 esac
828 ;; 785 ;;
829 "games-"*) 786
830 type=Game 787 dev)
831 subdir="Games" 788 type="Development"
832 ;; 789 ;;
833 "net-"*) 790
834 type=Network 791 games)
835 subdir="${type}" 792 case ${catmin} in
793 action) type=ActionGame;;
794 arcade) type=ArcadeGame;;
795 board) type=BoardGame;;
796 kid) type=KidsGame;;
797 emulation) type=Emulator;;
798 puzzle) type=LogicGame;;
799 rpg) type=RolePlaying;;
800 roguelike) type=RolePlaying;;
801 simulation) type=Simulation;;
802 sports) type=SportsGame;;
803 strategy) type=StrategyGame;;
804 *) type=;;
805 esac
806 type="Game;${type}"
836 ;; 807 ;;
808
809 mail)
810 type="Network;Email"
811 ;;
812
813 media)
814 case ${catmin} in
815 gfx) type=Graphics;;
816 radio) type=Tuner;;
817 sound) type=Audio;;
818 tv) type=TV;;
819 video) type=Video;;
820 *) type=;;
821 esac
822 type="AudioVideo;${type}"
823 ;;
824
825 net)
826 case ${catmin} in
827 dialup) type=Dialup;;
828 ftp) type=FileTransfer;;
829 im) type=InstantMessaging;;
830 irc) type=IRCClient;;
831 mail) type=Email;;
832 news) type=News;;
833 nntp) type=News;;
834 p2p) type=FileTransfer;;
835 *) type=;;
836 esac
837 type="Network;${type}"
838 ;;
839
840 sci)
841 case ${catmin} in
842 astro*) type=Astronomoy;;
843 bio*) type=Biology;;
844 calc*) type=Calculator;;
845 chem*) type=Chemistry;;
846 geo*) type=Geology;;
847 math*) type=Math;;
848 *) type=;;
849 esac
850 type="Science;${type}"
851 ;;
852
853 www)
854 case ${catmin} in
855 client) type=WebBrowser;;
856 *) type=;;
857 esac
858 type="Network"
859 ;;
860
837 *) 861 *)
838 type= 862 type=
839 subdir=
840 ;; 863 ;;
841 esac 864 esac
842 fi 865 fi
866 if [ "${SLOT}" == "0" ] ; then
867 local desktop_name="${PN}"
868 else
869 local desktop_name="${PN}-${SLOT}"
870 fi
843 local desktop="${T}/${exec}.desktop" 871 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
844 872
845echo "[Desktop Entry] 873echo "[Desktop Entry]
846Encoding=UTF-8 874Encoding=UTF-8
847Version=0.9.2 875Version=0.9.2
848Name=${name} 876Name=${name}
849Type=Application 877Type=Application
850Comment=${DESCRIPTION} 878Comment=${DESCRIPTION}
851Exec=${exec} 879Exec=${exec}
852Path=${path} 880Path=${path}
853Icon=${icon} 881Icon=${icon}
854Categories=Application;${type};" > ${desktop} 882Categories=Application;${type};" > "${desktop}"
855 883
856 if [ -d "/usr/share/applications" ] 884 (
857 then 885 # wrap the env here so that the 'insinto' call
886 # doesn't corrupt the env of the caller
858 insinto /usr/share/applications 887 insinto /usr/share/applications
859 doins ${desktop} 888 doins "${desktop}"
860 fi 889 )
890}
861 891
862 #if [ -d "/usr/share/gnome/apps" ] 892# Make a GDM/KDM Session file
863 #then 893#
864 # insinto /usr/share/gnome/apps/Games 894# make_desktop_entry(<title>, <command>)
865 # doins ${desktop} 895# title: File to execute to start the Window Manager
866 #fi 896# command: Name of the Window Manager
867 897
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 898make_session_desktop() {
869 #then 899 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
870 # for ver in /usr/kde/* 900 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
876 901
877 if [ -d "/usr/share/applnk" ] 902 local title=$1
878 then 903 local command=$2
879 insinto /usr/share/applnk/${subdir} 904 local desktop=${T}/${wm}.desktop
905
906echo "[Desktop Entry]
907Encoding=UTF-8
908Name=${title}
909Comment=This session logs you into ${title}
910Exec=${command}
911TryExec=${command}
912Type=Application" > "${desktop}"
913
914 insinto /usr/share/xsessions
880 doins ${desktop} 915 doins "${desktop}"
916}
917
918domenu() {
919 local i j
920 insinto /usr/share/applications
921 for i in "$@" ; do
922 if [[ -f ${i} ]] ; then
923 doins "${i}"
924 elif [[ -d ${i} ]] ; then
925 for j in "${i}"/*.desktop ; do
926 doins "${j}"
927 done
881 fi 928 fi
882 929 done
883 return 0
884} 930}
931newmenu() {
932 insinto /usr/share/applications
933 newins "$1" "$2"
934}
935
936doicon() {
937 local i j
938 insinto /usr/share/pixmaps
939 for i in "$@" ; do
940 if [[ -f ${i} ]] ; then
941 doins "${i}"
942 elif [[ -d ${i} ]] ; then
943 for j in "${i}"/*.png ; do
944 doins "${j}"
945 done
946 fi
947 done
948}
949newicon() {
950 insinto /usr/share/pixmaps
951 newins "$1" "$2"
952}
953
954##############################################################
955# END: Handle .desktop files and menu entries #
956##############################################################
957
885 958
886# for internal use only (unpack_pdv and unpack_makeself) 959# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 960find_unpackable_file() {
888 local src="$1" 961 local src=$1
889 if [ -z "${src}" ] 962 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 963 src=${DISTDIR}/${A}
892 else 964 else
893 if [ -e "${DISTDIR}/${src}" ] 965 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 966 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 967 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 968 src=${PWD}/${src}
899 elif [ -e "${src}" ] 969 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 970 src=${src}
902 fi
903 fi 971 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 972 fi
973 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 974 echo "${src}"
906} 975}
907 976
908# Unpack those pesky pdv generated files ... 977# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 978# They're self-unpacking programs with the binary package stuffed in
924# lseek 993# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 994# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 995# lseek(3, -4, SEEK_END) = 2981250
927# thus we would pass in the value of '4' as the second parameter. 996# thus we would pass in the value of '4' as the second parameter.
928unpack_pdv() { 997unpack_pdv() {
929 local src="`find_unpackable_file $1`" 998 local src=$(find_unpackable_file $1)
930 local sizeoff_t="$2" 999 local sizeoff_t=$2
931 1000
1001 [[ -z ${src} ]] && die "Could not locate source for '$1'"
932 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1002 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 1003
934 local shrtsrc="`basename ${src}`" 1004 local shrtsrc="`basename ${src}`"
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1005 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1006 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1007 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1008
939 # grab metadata for debug reasons 1009 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1010 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1011 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1012
943 # rip out the final file name from the metadata 1013 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1014 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1015 datafile="`basename ${datafile}`"
946 1016
947 # now lets uncompress/untar the file if need be 1017 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1018 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1019 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1020
951 local iscompressed="`file -b ${tmpfile}`" 1021 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1022 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1023 iscompressed=1
998# Unpack those pesky makeself generated files ... 1068# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1069# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1070# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1071# many other game companies.
1002# 1072#
1003# Usage: unpack_makeself [file to unpack] [offset] 1073# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1074# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1075# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1076# the proper offset from the script itself.
1007unpack_makeself() { 1077unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1078 local src=$(find_unpackable_file "$1")
1009 local skip="$2" 1079 local skip=$2
1080 local exe=$3
1010 1081
1082 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1083
1011 local shrtsrc="`basename ${src}`" 1084 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1085 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1086 if [ -z "${skip}" ]
1014 then 1087 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1088 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1089 local skip=0
1090 exe=tail
1017 case ${ver} in 1091 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1092 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1093 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1094 ;;
1021 2.0|2.0.1) 1095 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1096 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1097 ;;
1024 2.1.1) 1098 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1099 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1100 let skip="skip + 1"
1027 ;; 1101 ;;
1028 2.1.2) 1102 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1103 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1104 let skip="skip + 1"
1031 ;; 1105 ;;
1032 2.1.3) 1106 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1107 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1108 let skip="skip + 1"
1109 ;;
1110 2.1.4)
1111 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1112 skip=$(head -n ${skip} "${src}" | wc -c)
1113 exe="dd"
1035 ;; 1114 ;;
1036 *) 1115 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1116 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1117 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1118 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1120 die "makeself version '${ver}' not supported"
1042 ;; 1121 ;;
1043 esac 1122 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1123 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1124 fi
1125 case ${exe} in
1126 tail) exe="tail -n +${skip} '${src}'";;
1127 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1128 *) die "makeself cant handle exe '${exe}'"
1129 esac
1046 1130
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1131 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1132 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1133 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1134 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1135 case ${filetype} in
1052 *tar\ archive) 1136 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1137 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1138 ;;
1055 bzip2*) 1139 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1140 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1141 ;;
1058 gzip*) 1142 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1143 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1144 ;;
1061 compress*) 1145 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1146 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1147 ;;
1064 *) 1148 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1149 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1150 false
1067 ;; 1151 ;;
1076check_license() { 1160check_license() {
1077 local lic=$1 1161 local lic=$1
1078 if [ -z "${lic}" ] ; then 1162 if [ -z "${lic}" ] ; then
1079 lic="${PORTDIR}/licenses/${LICENSE}" 1163 lic="${PORTDIR}/licenses/${LICENSE}"
1080 else 1164 else
1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1165 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1082 lic="${PORTDIR}/licenses/${src}" 1166 lic="${PORTDIR}/licenses/${lic}"
1083 elif [ -e "${PWD}/${src}" ] ; then 1167 elif [ -e "${PWD}/${lic}" ] ; then
1084 lic="${PWD}/${src}" 1168 lic="${PWD}/${lic}"
1085 elif [ -e "${src}" ] ; then 1169 elif [ -e "${lic}" ] ; then
1086 lic="${src}" 1170 lic="${lic}"
1087 fi
1088 fi 1171 fi
1172 fi
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1173 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1090 local l="`basename ${lic}`" 1174 local l="`basename ${lic}`"
1091 1175
1092 # here is where we check for the licenses the user already 1176 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1177 # accepted ... if we don't find a match, we make the user accept
1178 local shopts=$-
1094 local alic 1179 local alic
1180 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1181 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1182 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1183 set +o noglob; set -${shopts} #reset old shell opts
1184 return 0
1185 fi
1098 done 1186 done
1187 set +o noglob; set -$shopts #reset old shell opts
1099 1188
1100 local licmsg="`mymktemp ${T}`" 1189 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1190 cat << EOF > ${licmsg}
1102********************************************************** 1191**********************************************************
1103The following license outlines the terms of use of this 1192The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1193package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1194continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1242 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1243 export CDROM_CURRENT_CD=1
1155 1244
1156 # now we see if the user gave use CD_ROOT ... 1245 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1246 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1247 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1248 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1249 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1250 return
1162 fi 1251 fi
1163 # do the same for CD_ROOT_X 1252 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1253 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1254 local var=
1166 cdcnt=0 1255 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1256 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1257 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1258 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1259 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1260 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1261 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1262 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1263 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1264 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1267 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1268 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1269 return
1181 fi 1270 fi
1182 1271
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1272 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1273 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1274 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1275 echo "cdrom for ${PN}."
1187 else 1276 else
1188 echo "${CDROM_NAME}." 1277 echo "${CDROM_NAME}."
1189 fi 1278 fi
1190 echo 1279 echo
1191 einfo "If you do not have the CD, but have the data files" 1280 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1281 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1282 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1283 einfo "directory containing the files."
1195 echo 1284 echo
1285 einfo "For example:"
1286 einfo "export CD_ROOT=/mnt/cdrom"
1287 echo
1196 else 1288 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1289 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1290 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1291 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1292 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1293 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1294 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1295 done
1204 echo 1296 echo
1205 einfo "If you do not have the CDs, but have the data files" 1297 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1298 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1299 einfo "the following variables so they point to the right place:"
1208 einfon "" 1300 einfon ""
1209 cdcnt=0 1301 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1302 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1303 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1304 echo -n " CD_ROOT_${cdcnt}"
1213 done 1305 done
1214 echo 1306 echo
1215 einfo "Or, if you have all the files in the same place, or" 1307 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1308 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1309 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1310 einfo "for all the CDs."
1219 echo 1311 echo
1312 einfo "For example:"
1313 einfo "export CD_ROOT_1=/mnt/cdrom"
1314 echo
1220 fi 1315 fi
1221 export CDROM_CURRENT_CD=0 1316 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1317 cdrom_load_next_cd
1223} 1318}
1224 1319
1228# remember, you can only go forward in the cd chain, you can't go back. 1323# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1324cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1325 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1326 local var=
1232 1327
1233 if [ ! -z "${CD_ROOT}" ] ; then 1328 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1329 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1330 return
1236 fi 1331 fi
1237 1332
1238 unset CDROM_ROOT 1333 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1334 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1335 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1336 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1337 cdrom_locate_file_on_cd ${!var}
1243 else 1338 else
1244 export CDROM_ROOT="${!var}" 1339 export CDROM_ROOT=${!var}
1245 fi 1340 fi
1246 1341
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1342 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1343}
1249 1344
1253# found, then a message asking for the user to insert the cdrom will be 1348# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1349# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1350# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1351# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1352cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1353 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1354 local dir=$(dirname "$*")
1260 local file="$(basename ${@})" 1355 local file=$(basename "$*")
1261 local mline="" 1356 local mline=""
1262 local showedmsg=0 1357 local showedmsg=0
1263 1358
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1359 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1360 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1361 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1267 && export CDROM_ROOT=${mline} 1362 && export CDROM_ROOT=${mline}
1268 done 1363 done
1269 1364
1270 if [ -z "${CDROM_ROOT}" ] ; then 1365 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1366 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1367 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1368 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1369 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1370 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1371 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1372 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1373 fi
1279 else 1374 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1375 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1376 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1377 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1378 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1379 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1380 fi
1286 fi 1381 fi
1287 showedmsg=1 1382 showedmsg=1
1288 fi 1383 fi
1289 einfo "Press return to scan for the cd again" 1384 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1385 einfo "or hit CTRL+C to abort the emerge."
1386 echo
1387 einfo "If you are having trouble with the detection"
1388 einfo "of your CD, it is possible that you do not have"
1389 einfo "Joliet support enabled in your kernel. Please"
1390 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1291 read 1391 read
1292 fi 1392 fi
1293 done 1393 done
1294} 1394}
1295 1395
1296# Make sure that LINGUAS only contains languages that 1396# Make sure that LINGUAS only contains languages that
1297# a package can support 1397# a package can support
1298# 1398#
1299# usage: strip-linguas <allow LINGUAS> 1399# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1400# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1401# strip-linguas -u <directories of .po files>
1302# 1402#
1303# The first form allows you to specify a list of LINGUAS. 1403# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1404# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1405# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1406# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1407# directories and uses the union of the lists.
1308strip-linguas() { 1408strip-linguas() {
1309 local ls newls 1409 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1410 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1411 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1412 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1313 local d f 1413 local d f
1314 for d in "$@" ; do 1414 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1415 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1416 newls=${ls}
1317 else 1417 else
1318 newls="" 1418 newls=""
1319 fi 1419 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1420 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1321 if [ "${op}" == "-i" ] ; then 1421 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1422 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1323 else 1423 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1424 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1325 fi 1425 fi
1326 done 1426 done
1327 ls="${newls}" 1427 ls=${newls}
1328 done 1428 done
1329 ls="${ls//.po}" 1429 ls=${ls//.po}
1330 else 1430 else
1331 ls="$@" 1431 ls=$@
1332 fi 1432 fi
1333 1433
1334 ls=" ${ls} " 1434 ls=" ${ls} "
1335 newls="" 1435 newls=""
1336 for f in ${LINGUAS} ; do 1436 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1437 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1338 nl="${newls} ${f}" 1438 newls="${newls} ${f}"
1339 else 1439 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1440 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1441 fi
1342 done 1442 done
1343 if [ -z "${newls}" ] ; then 1443 if [[ -z ${newls} ]] ; then
1344 unset LINGUAS 1444 export LINGUAS=""
1345 else 1445 else
1346 export LINGUAS="${newls}" 1446 export LINGUAS=${newls:1}
1447 fi
1448}
1449
1450# moved from kernel.eclass since they are generally useful outside of
1451# kernel.eclass -iggy (20041002)
1452
1453# the following functions are useful in kernel module ebuilds, etc.
1454# for an example see ivtv or drbd ebuilds
1455
1456# set's ARCH to match what the kernel expects
1457set_arch_to_kernel() {
1458 i=10
1459 while ((i--)) ; do
1460 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1461 done
1462 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1463 case ${ARCH} in
1464 x86) export ARCH="i386";;
1465 amd64) export ARCH="x86_64";;
1466 hppa) export ARCH="parisc";;
1467 mips) export ARCH="mips";;
1468 sparc) export ARCH="$(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!
1469 *) export ARCH="${ARCH}";;
1470 esac
1471}
1472
1473# set's ARCH back to what portage expects
1474set_arch_to_portage() {
1475 i=10
1476 while ((i--)) ; do
1477 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1478 done
1479 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1480}
1481
1482# Jeremy Huddleston <eradicator@gentoo.org>:
1483# preserve_old_lib /path/to/libblah.so.0
1484# preserve_old_lib_notify /path/to/libblah.so.0
1485#
1486# These functions are useful when a lib in your package changes --soname. Such
1487# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1488# would break packages that link against it. Most people get around this
1489# by using the portage SLOT mechanism, but that is not always a relevant
1490# solution, so instead you can add the following to your ebuilds:
1491#
1492# src_install() {
1493# ...
1494# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1495# ...
1496# }
1497#
1498# pkg_postinst() {
1499# ...
1500# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1501# ...
1502# }
1503
1504preserve_old_lib() {
1505 LIB=$1
1506
1507 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1508 SONAME=`basename ${LIB}`
1509 DIRNAME=`dirname ${LIB}`
1510
1511 dodir ${DIRNAME}
1512 cp ${ROOT}${LIB} ${D}${DIRNAME}
1513 touch ${D}${LIB}
1514 fi
1515}
1516
1517preserve_old_lib_notify() {
1518 LIB=$1
1519
1520 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1521 SONAME=`basename ${LIB}`
1522
1523 ewarn "An old version of an installed library was detected on your system."
1524 ewarn "In order to avoid breaking packages that link against it, this older version"
1525 ewarn "is not being removed. In order to make full use of this newer version,"
1526 ewarn "you will need to execute the following command:"
1527 ewarn " revdep-rebuild --soname ${SONAME}"
1528 ewarn
1529 ewarn "After doing that, you can safely remove ${LIB}"
1530 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1531 fi
1532}
1533
1534# Hack for people to figure out if a package was built with
1535# certain USE flags
1536#
1537# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1538# ex: built_with_use xchat gtk2
1539#
1540# Flags: -a all USE flags should be utilized
1541# -o at least one USE flag should be utilized
1542# Note: the default flag is '-a'
1543built_with_use() {
1544 local opt=$1
1545 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1546
1547 local PKG=$(best_version $1)
1548 shift
1549
1550 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1551 [[ ! -e ${USEFILE} ]] && return 1
1552
1553 local USE_BUILT=$(<${USEFILE})
1554 while [[ $# -gt 0 ]] ; do
1555 if [[ ${opt} = "-o" ]] ; then
1556 has $1 ${USE_BUILT} && return 0
1557 else
1558 has $1 ${USE_BUILT} || return 1
1347 fi 1559 fi
1560 shift
1561 done
1562 [[ ${opt} = "-a" ]]
1348} 1563}
1564
1565# Many configure scripts wrongly bail when a C++ compiler
1566# could not be detected. #73450
1567epunt_cxx() {
1568 local dir=$1
1569 [[ -z ${dir} ]] && dir=${S}
1570 ebegin "Removing useless C++ checks"
1571 local f
1572 for f in $(find ${dir} -name configure) ; do
1573 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1574 done
1575 eend 0
1576}
1577
1578# dopamd <file> [more files]
1579#
1580# Install pam auth config file in /etc/pam.d
1581dopamd() {
1582 [[ -z $1 ]] && die "dopamd requires at least one argument"
1583
1584 use pam || return 0
1585
1586 INSDESTTREE=/etc/pam.d \
1587 doins "$@" || die "failed to install $@"
1588}
1589# newpamd <old name> <new name>
1590#
1591# Install pam file <old name> as <new name> in /etc/pam.d
1592newpamd() {
1593 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1594
1595 use pam || return 0
1596
1597 INSDESTTREE=/etc/pam.d \
1598 newins "$1" "$2" || die "failed to install $1 as $2"
1599}
1600
1601# make a wrapper script ...
1602# NOTE: this was originally games_make_wrapper, but I noticed other places where
1603# this could be used, so I have moved it here and made it not games-specific
1604# -- wolf31o2
1605# $1 == wrapper name
1606# $2 == binary to run
1607# $3 == directory to chdir before running binary
1608# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1609# $5 == path for wrapper
1610make_wrapper() {
1611 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1612 local tmpwrapper=$(emktemp)
1613 # We don't want to quote ${bin} so that people can pass complex
1614 # things as $bin ... "./someprog --args"
1615 cat << EOF > "${tmpwrapper}"
1616#!/bin/sh
1617cd "${chdir:-.}"
1618if [ "\${LD_LIBRARY_PATH+set}" = "set" ] && [ -n "${libdir}" ] ; then
1619 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1620fi
1621exec ${bin} "\$@"
1622EOF
1623 chmod go+rx "${tmpwrapper}"
1624 if [[ -n ${path} ]] ; then
1625 exeinto "${path}"
1626 newexe "${tmpwrapper}" "${wrapper}"
1627 else
1628 newbin "${tmpwrapper}" "${wrapper}"
1629 fi
1630}

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