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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 1.205 2005/10/07 15:31:46 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 *)
436 type -p nscd >& /dev/null && nscd -i "$1"
437 getent "$1" "$2"
438 ;;
439 esac
541} 440}
542 441
543# Simplify/standardize adding users to the system 442# Simplify/standardize adding users to the system
544# vapier@gentoo.org 443# vapier@gentoo.org
545# 444#
553# homedir: /dev/null 452# homedir: /dev/null
554# groups: none 453# groups: none
555# extra: comment of 'added by portage for ${PN}' 454# extra: comment of 'added by portage for ${PN}'
556enewuser() { 455enewuser() {
557 # get the username 456 # get the username
558 local euser="$1"; shift 457 local euser=$1; shift
559 if [ -z "${euser}" ] 458 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 459 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 460 die "Cannot call enewuser without a username"
563 fi 461 fi
564 462
565 # lets see if the username already exists 463 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 464 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
567 then
568 return 0 465 return 0
569 fi 466 fi
570 einfo "Adding user '${euser}' to your system ..." 467 einfo "Adding user '${euser}' to your system ..."
571 468
572 # options to pass to useradd 469 # options to pass to useradd
573 local opts= 470 local opts=
574 471
575 # handle uid 472 # handle uid
576 local euid="$1"; shift 473 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 474 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 475 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 476 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 477 euid="next"
584 fi 478 fi
585 else 479 else
586 eerror "Userid given but is not greater than 0 !" 480 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 481 die "${euid} is not a valid UID"
588 fi 482 fi
589 else 483 else
590 euid="next" 484 euid="next"
591 fi 485 fi
592 if [ "${euid}" == "next" ] 486 if [[ ${euid} == "next" ]] ; then
593 then 487 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 488 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 489 done
603 fi 490 fi
604 opts="${opts} -u ${euid}" 491 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 492 einfo " - Userid: ${euid}"
606 493
607 # handle shell 494 # handle shell
608 local eshell="$1"; shift 495 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 496 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then
611 if [ ! -e "${eshell}" ] 497 if [[ ! -e ${eshell} ]] ; then
612 then
613 eerror "A shell was specified but it does not exist !" 498 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 499 die "${eshell} does not exist"
615 fi 500 fi
616 else 501 else
617 eshell="/bin/false" 502 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
503 [[ -x ${ROOT}${shell} ]] && break
504 done
505
506 if [[ ${shell} == "/dev/null" ]] ; then
507 eerror "Unable to identify the shell to use"
508 die "Unable to identify the shell to use"
509 fi
510
511 eshell=${shell}
618 fi 512 fi
619 einfo " - Shell: ${eshell}" 513 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 514 opts="${opts} -s ${eshell}"
621 515
622 # handle homedir 516 # handle homedir
623 local ehome="$1"; shift 517 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 518 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 519 ehome="/dev/null"
627 fi 520 fi
628 einfo " - Home: ${ehome}" 521 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 522 opts="${opts} -d ${ehome}"
630 523
631 # handle groups 524 # handle groups
632 local egroups="$1"; shift 525 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 526 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 527 local oldifs=${IFS}
528 local defgroup="" exgroups=""
529
636 export IFS="," 530 export IFS=","
637 for g in ${egroups} 531 for g in ${egroups} ; do
638 do 532 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 533 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 534 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 535 die "${g} is not a valid GID"
643 fi 536 fi
537 if [[ -z ${defgroup} ]] ; then
538 defgroup=${g}
539 else
540 exgroups="${exgroups},${g}"
541 fi
542 export IFS=","
644 done 543 done
645 export IFS="${oldifs}" 544 export IFS=${oldifs}
545
646 opts="${opts} -g ${egroups}" 546 opts="${opts} -g ${defgroup}"
547 if [[ ! -z ${exgroups} ]] ; then
548 opts="${opts} -G ${exgroups:1}"
549 fi
647 else 550 else
648 egroups="(none)" 551 egroups="(none)"
649 fi 552 fi
650 einfo " - Groups: ${egroups}" 553 einfo " - Groups: ${egroups}"
651 554
652 # handle extra and add the user 555 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 556 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 557 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 558 case ${CHOST} in
657 then 559 *-darwin*)
658 ### Make the user 560 ### Make the user
659 if [ -z "${eextra}" ] 561 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 562 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 563 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 564 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 565 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 566 ### Add the user to the groups specified
567 local oldifs=${IFS}
568 export IFS=","
666 for g in ${egroups} 569 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 570 dscl . merge /groups/${g} users ${euser}
669 done 571 done
572 export IFS=${oldifs}
670 else 573 else
671 einfo "Extra options are not supported on macos yet" 574 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 575 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 576 einfo "eextra: $@"
674 die "Required function missing" 577 die "Required function missing"
675 fi 578 fi
579 ;;
580 *-freebsd*)
581 if [[ -z $@ ]] ; then
582 pw useradd ${euser} ${opts} \
583 -c "added by portage for ${PN}" \
584 die "enewuser failed"
676 else 585 else
677 if [ -z "${eextra}" ] 586 einfo " - Extra: $@"
678 then 587 pw useradd ${euser} ${opts} \
588 "$@" || die "enewuser failed"
589 fi
590 ;;
591 *)
592 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} \ 593 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 594 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 595 || die "enewuser failed"
682 else 596 else
683 einfo " - Extra: ${eextra}" 597 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 598 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 599 || die "enewuser failed"
686 fi 600 fi
601 ;;
602 esac
603
604 if [[ ! -e ${ROOT}/${ehome} ]] ; then
605 einfo " - Creating ${ehome} in ${ROOT}"
606 mkdir -p "${ROOT}/${ehome}"
607 chown ${euser} "${ROOT}/${ehome}"
608 chmod 755 "${ROOT}/${ehome}"
687 fi 609 fi
610
688 export SANDBOX_ON="${oldsandbox}" 611 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 ${ehome}
696 fi
697} 612}
698 613
699# Simplify/standardize adding groups to the system 614# Simplify/standardize adding groups to the system
700# vapier@gentoo.org 615# vapier@gentoo.org
701# 616#
730 then 645 then
731 if [ "${egid}" -gt 0 ] 646 if [ "${egid}" -gt 0 ]
732 then 647 then
733 if [ -z "`egetent group ${egid}`" ] 648 if [ -z "`egetent group ${egid}`" ]
734 then 649 then
735 if [ "${ARCH}" == "macos" ] ; then 650 if [[ "${CHOST}" == *-darwin* ]]; then
736 opts="${opts} ${egid}" 651 opts="${opts} ${egid}"
737 else 652 else
738 opts="${opts} -g ${egid}" 653 opts="${opts} -g ${egid}"
739 fi 654 fi
740 else 655 else
754 opts="${opts} ${eextra}" 669 opts="${opts} ${eextra}"
755 670
756 # add the group 671 # add the group
757 local oldsandbox="${SANDBOX_ON}" 672 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 673 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 674 case ${CHOST} in
760 then 675 *-darwin*)
761 if [ ! -z "${eextra}" ]; 676 if [ ! -z "${eextra}" ];
762 then 677 then
763 einfo "Extra options are not supported on macos yet" 678 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 679 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 680 einfo "eextra: ${eextra}"
766 die "Required function missing" 681 die "Required function missing"
767 fi 682 fi
768 683
769 # If we need the next available 684 # If we need the next available
770 case ${egid} in 685 case ${egid} in
771 *[!0-9]*) # Non numeric 686 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 687 for egid in $(seq 101 999); do
773 [ -z "`egetent group ${egid}`" ] && break 688 [ -z "`egetent group ${egid}`" ] && break
774 done 689 done
775 esac 690 esac
776 dscl . create /groups/${egroup} gid ${egid} 691 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 692 dscl . create /groups/${egroup} passwd '*'
778 else 693 ;;
694
695 *-freebsd*)
696 case ${egid} in
697 *[!0-9]*) # Non numeric
698 for egid in $(seq 101 999); do
699 [ -z "`egetent group ${egid}`" ] && break
700 done
701 esac
702 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
703 ;;
704 *)
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 705 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 706 ;;
707 esac
781 export SANDBOX_ON="${oldsandbox}" 708 export SANDBOX_ON="${oldsandbox}"
782} 709}
783 710
784# Simple script to replace 'dos2unix' binaries 711# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 712# vapier@gentoo.org
786# 713#
787# edos2unix(file, <more files>...) 714# edos2unix(file, <more files> ...)
788edos2unix() { 715edos2unix() {
789 for f in "$@" 716 for f in "$@"
790 do 717 do
791 cp "${f}" ${T}/edos2unix 718 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 719 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 720 done
794} 721}
795 722
723
724##############################################################
725# START: Handle .desktop files and menu entries #
726# maybe this should be separated into a new eclass some time #
727# lanius@gentoo.org #
728##############################################################
729
796# Make a desktop file ! 730# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 731# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 732# 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# 733#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 734# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 735#
805# binary: what binary does the app run with ? 736# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 737# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 738# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 739# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 740# a full path to an icon
810# type: what kind of application is this ? for categories: 741# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 742# http://www.freedesktop.org/Standards/desktop-entry-spec
812# path: if your app needs to startup in a specific dir 743# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 744make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 745 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 746
816 local exec="${1}" 747 local exec=${1}
817 local name="${2:-${PN}}" 748 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 749 local icon=${3:-${PN}.png}
819 local type="${4}" 750 local type=${4}
820 local subdir="${6}" 751 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 752
822 if [ -z "${type}" ] 753 if [[ -z ${type} ]] ; then
823 then 754 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 755 local catmin=${CATEGORY##*-}
825 "app-emulation") 756 case ${catmaj} in
826 type=Emulator 757 app)
827 subdir="Emulation" 758 case ${catmin} in
759 admin) type=System;;
760 cdr) type=DiscBurning;;
761 dicts) type=Dictionary;;
762 editors) type=TextEditor;;
763 emacs) type=TextEditor;;
764 emulation) type=Emulator;;
765 laptop) type=HardwareSettings;;
766 office) type=Office;;
767 vim) type=TextEditor;;
768 xemacs) type=TextEditor;;
769 *) type=;;
770 esac
828 ;; 771 ;;
829 "games-"*) 772
830 type=Game 773 dev)
831 subdir="Games" 774 type="Development"
832 ;; 775 ;;
833 "net-"*) 776
834 type=Network 777 games)
835 subdir="${type}" 778 case ${catmin} in
779 action) type=ActionGame;;
780 arcade) type=ArcadeGame;;
781 board) type=BoardGame;;
782 kid) type=KidsGame;;
783 emulation) type=Emulator;;
784 puzzle) type=LogicGame;;
785 rpg) type=RolePlaying;;
786 roguelike) type=RolePlaying;;
787 simulation) type=Simulation;;
788 sports) type=SportsGame;;
789 strategy) type=StrategyGame;;
790 *) type=;;
791 esac
792 type="Game;${type}"
836 ;; 793 ;;
794
795 mail)
796 type="Network;Email"
797 ;;
798
799 media)
800 case ${catmin} in
801 gfx) type=Graphics;;
802 radio) type=Tuner;;
803 sound) type=Audio;;
804 tv) type=TV;;
805 video) type=Video;;
806 *) type=;;
807 esac
808 type="AudioVideo;${type}"
809 ;;
810
811 net)
812 case ${catmin} in
813 dialup) type=Dialup;;
814 ftp) type=FileTransfer;;
815 im) type=InstantMessaging;;
816 irc) type=IRCClient;;
817 mail) type=Email;;
818 news) type=News;;
819 nntp) type=News;;
820 p2p) type=FileTransfer;;
821 *) type=;;
822 esac
823 type="Network;${type}"
824 ;;
825
826 sci)
827 case ${catmin} in
828 astro*) type=Astronomoy;;
829 bio*) type=Biology;;
830 calc*) type=Calculator;;
831 chem*) type=Chemistry;;
832 geo*) type=Geology;;
833 math*) type=Math;;
834 *) type=;;
835 esac
836 type="Science;${type}"
837 ;;
838
839 www)
840 case ${catmin} in
841 client) type=WebBrowser;;
842 *) type=;;
843 esac
844 type="Network"
845 ;;
846
837 *) 847 *)
838 type= 848 type=
839 subdir=
840 ;; 849 ;;
841 esac 850 esac
842 fi 851 fi
852 if [ "${SLOT}" == "0" ] ; then
853 local desktop_name="${PN}"
854 else
855 local desktop_name="${PN}-${SLOT}"
856 fi
843 local desktop="${T}/${exec}.desktop" 857 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
844 858
845echo "[Desktop Entry] 859echo "[Desktop Entry]
846Encoding=UTF-8 860Encoding=UTF-8
847Version=0.9.2 861Version=0.9.2
848Name=${name} 862Name=${name}
849Type=Application 863Type=Application
850Comment=${DESCRIPTION} 864Comment=${DESCRIPTION}
851Exec=${exec} 865Exec=${exec}
852Path=${path} 866Path=${path}
853Icon=${icon} 867Icon=${icon}
854Categories=Application;${type};" > ${desktop} 868Categories=Application;${type};" > "${desktop}"
855 869
856 if [ -d "/usr/share/applications" ] 870 (
857 then 871 # wrap the env here so that the 'insinto' call
872 # doesn't corrupt the env of the caller
858 insinto /usr/share/applications 873 insinto /usr/share/applications
859 doins ${desktop} 874 doins "${desktop}"
860 fi 875 )
876}
861 877
862 #if [ -d "/usr/share/gnome/apps" ] 878# Make a GDM/KDM Session file
863 #then 879#
864 # insinto /usr/share/gnome/apps/Games 880# make_desktop_entry(<title>, <command>)
865 # doins ${desktop} 881# title: File to execute to start the Window Manager
866 #fi 882# command: Name of the Window Manager
867 883
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 884make_session_desktop() {
869 #then 885 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
870 # for ver in /usr/kde/* 886 [[ -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
876 887
877 if [ -d "/usr/share/applnk" ] 888 local title=$1
878 then 889 local command=$2
879 insinto /usr/share/applnk/${subdir} 890 local desktop=${T}/${wm}.desktop
891
892echo "[Desktop Entry]
893Encoding=UTF-8
894Name=${title}
895Comment=This session logs you into ${title}
896Exec=${command}
897TryExec=${command}
898Type=Application" > "${desktop}"
899
900 insinto /usr/share/xsessions
880 doins ${desktop} 901 doins "${desktop}"
902}
903
904domenu() {
905 local i j
906 insinto /usr/share/applications
907 for i in "$@" ; do
908 if [[ -f ${i} ]] ; then
909 doins "${i}"
910 elif [[ -d ${i} ]] ; then
911 for j in "${i}"/*.desktop ; do
912 doins "${j}"
913 done
881 fi 914 fi
882 915 done
883 return 0
884} 916}
917newmenu() {
918 insinto /usr/share/applications
919 newins "$1" "$2"
920}
921
922doicon() {
923 local i j
924 insinto /usr/share/pixmaps
925 for i in "$@" ; do
926 if [[ -f ${i} ]] ; then
927 doins "${i}"
928 elif [[ -d ${i} ]] ; then
929 for j in "${i}"/*.png ; do
930 doins "${j}"
931 done
932 fi
933 done
934}
935newicon() {
936 insinto /usr/share/pixmaps
937 newins "$1" "$2"
938}
939
940##############################################################
941# END: Handle .desktop files and menu entries #
942##############################################################
943
885 944
886# for internal use only (unpack_pdv and unpack_makeself) 945# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 946find_unpackable_file() {
888 local src="$1" 947 local src=$1
889 if [ -z "${src}" ] 948 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 949 src=${DISTDIR}/${A}
892 else 950 else
893 if [ -e "${DISTDIR}/${src}" ] 951 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 952 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 953 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 954 src=${PWD}/${src}
899 elif [ -e "${src}" ] 955 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 956 src=${src}
902 fi
903 fi 957 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 958 fi
959 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 960 echo "${src}"
906} 961}
907 962
908# Unpack those pesky pdv generated files ... 963# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 964# They're self-unpacking programs with the binary package stuffed in
924# lseek 979# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 980# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 981# lseek(3, -4, SEEK_END) = 2981250
927# thus we would pass in the value of '4' as the second parameter. 982# thus we would pass in the value of '4' as the second parameter.
928unpack_pdv() { 983unpack_pdv() {
929 local src="`find_unpackable_file $1`" 984 local src=$(find_unpackable_file $1)
930 local sizeoff_t="$2" 985 local sizeoff_t=$2
931 986
987 [[ -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 :(" 988 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 989
934 local shrtsrc="`basename ${src}`" 990 local shrtsrc="`basename ${src}`"
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 991 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 992 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\"` 993 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 994
939 # grab metadata for debug reasons 995 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 996 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 997 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 998
943 # rip out the final file name from the metadata 999 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1000 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1001 datafile="`basename ${datafile}`"
946 1002
947 # now lets uncompress/untar the file if need be 1003 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1004 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1005 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1006
951 local iscompressed="`file -b ${tmpfile}`" 1007 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1008 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1009 iscompressed=1
998# Unpack those pesky makeself generated files ... 1054# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1055# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1056# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1057# many other game companies.
1002# 1058#
1003# Usage: unpack_makeself [file to unpack] [offset] 1059# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1060# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1061# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1062# the proper offset from the script itself.
1007unpack_makeself() { 1063unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1064 local src=$(find_unpackable_file "$1")
1009 local skip="$2" 1065 local skip=$2
1066 local exe=$3
1010 1067
1068 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1069
1011 local shrtsrc="`basename ${src}`" 1070 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1071 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1072 if [ -z "${skip}" ]
1014 then 1073 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1074 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1075 local skip=0
1076 exe=tail
1017 case ${ver} in 1077 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1078 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1079 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1080 ;;
1021 2.0|2.0.1) 1081 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1082 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1083 ;;
1024 2.1.1) 1084 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1085 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1086 let skip="skip + 1"
1027 ;; 1087 ;;
1028 2.1.2) 1088 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1089 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1090 let skip="skip + 1"
1031 ;; 1091 ;;
1032 2.1.3) 1092 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1093 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1094 let skip="skip + 1"
1095 ;;
1096 2.1.4)
1097 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1098 skip=$(head -n ${skip} "${src}" | wc -c)
1099 exe="dd"
1035 ;; 1100 ;;
1036 *) 1101 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1102 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1103 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1104 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1106 die "makeself version '${ver}' not supported"
1042 ;; 1107 ;;
1043 esac 1108 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1109 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1110 fi
1111 case ${exe} in
1112 tail) exe="tail -n +${skip} '${src}'";;
1113 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1114 *) die "makeself cant handle exe '${exe}'"
1115 esac
1046 1116
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1117 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1118 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1119 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1120 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1121 case ${filetype} in
1052 *tar\ archive) 1122 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1123 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1124 ;;
1055 bzip2*) 1125 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1126 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1127 ;;
1058 gzip*) 1128 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1129 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1130 ;;
1061 compress*) 1131 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1132 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1133 ;;
1064 *) 1134 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1135 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1136 false
1067 ;; 1137 ;;
1076check_license() { 1146check_license() {
1077 local lic=$1 1147 local lic=$1
1078 if [ -z "${lic}" ] ; then 1148 if [ -z "${lic}" ] ; then
1079 lic="${PORTDIR}/licenses/${LICENSE}" 1149 lic="${PORTDIR}/licenses/${LICENSE}"
1080 else 1150 else
1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1151 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1082 lic="${PORTDIR}/licenses/${src}" 1152 lic="${PORTDIR}/licenses/${lic}"
1083 elif [ -e "${PWD}/${src}" ] ; then 1153 elif [ -e "${PWD}/${lic}" ] ; then
1084 lic="${PWD}/${src}" 1154 lic="${PWD}/${lic}"
1085 elif [ -e "${src}" ] ; then 1155 elif [ -e "${lic}" ] ; then
1086 lic="${src}" 1156 lic="${lic}"
1087 fi
1088 fi 1157 fi
1158 fi
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1159 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1090 local l="`basename ${lic}`" 1160 local l="`basename ${lic}`"
1091 1161
1092 # here is where we check for the licenses the user already 1162 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1163 # accepted ... if we don't find a match, we make the user accept
1164 local shopts=$-
1094 local alic 1165 local alic
1166 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1167 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1168 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1169 set +o noglob; set -${shopts} #reset old shell opts
1170 return 0
1171 fi
1098 done 1172 done
1173 set +o noglob; set -$shopts #reset old shell opts
1099 1174
1100 local licmsg="`mymktemp ${T}`" 1175 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1176 cat << EOF > ${licmsg}
1102********************************************************** 1177**********************************************************
1103The following license outlines the terms of use of this 1178The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1179package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1180continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1228 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1229 export CDROM_CURRENT_CD=1
1155 1230
1156 # now we see if the user gave use CD_ROOT ... 1231 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1232 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1233 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1234 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1235 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1236 return
1162 fi 1237 fi
1163 # do the same for CD_ROOT_X 1238 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1239 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1240 local var=
1166 cdcnt=0 1241 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1242 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1243 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1244 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1245 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1246 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1247 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1248 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1249 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1250 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1253 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1254 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1255 return
1181 fi 1256 fi
1182 1257
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1258 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1259 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1260 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1261 echo "cdrom for ${PN}."
1187 else 1262 else
1188 echo "${CDROM_NAME}." 1263 echo "${CDROM_NAME}."
1189 fi 1264 fi
1190 echo 1265 echo
1191 einfo "If you do not have the CD, but have the data files" 1266 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1267 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1268 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1269 einfo "directory containing the files."
1195 echo 1270 echo
1271 einfo "For example:"
1272 einfo "export CD_ROOT=/mnt/cdrom"
1273 echo
1196 else 1274 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1275 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1276 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1277 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1278 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1279 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1280 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1281 done
1204 echo 1282 echo
1205 einfo "If you do not have the CDs, but have the data files" 1283 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1284 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1285 einfo "the following variables so they point to the right place:"
1208 einfon "" 1286 einfon ""
1209 cdcnt=0 1287 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1288 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1289 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1290 echo -n " CD_ROOT_${cdcnt}"
1213 done 1291 done
1214 echo 1292 echo
1215 einfo "Or, if you have all the files in the same place, or" 1293 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1294 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1295 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1296 einfo "for all the CDs."
1219 echo 1297 echo
1298 einfo "For example:"
1299 einfo "export CD_ROOT_1=/mnt/cdrom"
1300 echo
1220 fi 1301 fi
1221 export CDROM_CURRENT_CD=0 1302 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1303 cdrom_load_next_cd
1223} 1304}
1224 1305
1228# remember, you can only go forward in the cd chain, you can't go back. 1309# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1310cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1311 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1312 local var=
1232 1313
1233 if [ ! -z "${CD_ROOT}" ] ; then 1314 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1315 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1316 return
1236 fi 1317 fi
1237 1318
1238 unset CDROM_ROOT 1319 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1320 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1321 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1322 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1323 cdrom_locate_file_on_cd ${!var}
1243 else 1324 else
1244 export CDROM_ROOT="${!var}" 1325 export CDROM_ROOT=${!var}
1245 fi 1326 fi
1246 1327
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1328 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1329}
1249 1330
1253# found, then a message asking for the user to insert the cdrom will be 1334# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1335# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1336# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1337# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1338cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1339 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1340 local dir=$(dirname "$*")
1260 local file="$(basename ${@})" 1341 local file=$(basename "$*")
1261 local mline="" 1342 local mline=""
1262 local showedmsg=0 1343 local showedmsg=0
1263 1344
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1345 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1346 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1347 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1267 && export CDROM_ROOT=${mline} 1348 && export CDROM_ROOT=${mline}
1268 done 1349 done
1269 1350
1270 if [ -z "${CDROM_ROOT}" ] ; then 1351 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1352 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1353 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1354 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1355 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1356 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1357 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1358 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1359 fi
1279 else 1360 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1361 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1362 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1363 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1364 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1365 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1366 fi
1286 fi 1367 fi
1287 showedmsg=1 1368 showedmsg=1
1288 fi 1369 fi
1289 einfo "Press return to scan for the cd again" 1370 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1371 einfo "or hit CTRL+C to abort the emerge."
1372 echo
1373 einfo "If you are having trouble with the detection"
1374 einfo "of your CD, it is possible that you do not have"
1375 einfo "Joliet support enabled in your kernel. Please"
1376 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1291 read 1377 read
1292 fi 1378 fi
1293 done 1379 done
1294} 1380}
1295 1381
1296# Make sure that LINGUAS only contains languages that 1382# Make sure that LINGUAS only contains languages that
1297# a package can support 1383# a package can support
1298# 1384#
1299# usage: strip-linguas <allow LINGUAS> 1385# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1386# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1387# strip-linguas -u <directories of .po files>
1302# 1388#
1303# The first form allows you to specify a list of LINGUAS. 1389# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1390# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1391# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1392# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1393# directories and uses the union of the lists.
1308strip-linguas() { 1394strip-linguas() {
1309 local ls newls 1395 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1396 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1397 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1398 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1313 local d f 1399 local d f
1314 for d in "$@" ; do 1400 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1401 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1402 newls=${ls}
1317 else 1403 else
1318 newls="" 1404 newls=""
1319 fi 1405 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1406 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1321 if [ "${op}" == "-i" ] ; then 1407 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1408 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1323 else 1409 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1410 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1325 fi 1411 fi
1326 done 1412 done
1327 ls="${newls}" 1413 ls=${newls}
1328 done 1414 done
1329 ls="${ls//.po}" 1415 ls=${ls//.po}
1330 else 1416 else
1331 ls="$@" 1417 ls=$@
1332 fi 1418 fi
1333 1419
1334 ls=" ${ls} " 1420 ls=" ${ls} "
1335 newls="" 1421 newls=""
1336 for f in ${LINGUAS} ; do 1422 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1423 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1338 nl="${newls} ${f}" 1424 newls="${newls} ${f}"
1339 else 1425 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1426 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1427 fi
1342 done 1428 done
1343 if [ -z "${newls}" ] ; then 1429 if [[ -z ${newls} ]] ; then
1344 unset LINGUAS 1430 export LINGUAS=""
1345 else 1431 else
1346 export LINGUAS="${newls}" 1432 export LINGUAS=${newls:1}
1433 fi
1434}
1435
1436# moved from kernel.eclass since they are generally useful outside of
1437# kernel.eclass -iggy (20041002)
1438
1439# the following functions are useful in kernel module ebuilds, etc.
1440# for an example see ivtv or drbd ebuilds
1441
1442# set's ARCH to match what the kernel expects
1443set_arch_to_kernel() {
1444 i=10
1445 while ((i--)) ; do
1446 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1447 done
1448 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1449 case ${ARCH} in
1450 x86) export ARCH="i386";;
1451 amd64) export ARCH="x86_64";;
1452 hppa) export ARCH="parisc";;
1453 mips) export ARCH="mips";;
1454 sparc) export ARCH="$(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!
1455 *) export ARCH="${ARCH}";;
1456 esac
1457}
1458
1459# set's ARCH back to what portage expects
1460set_arch_to_portage() {
1461 i=10
1462 while ((i--)) ; do
1463 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1464 done
1465 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1466}
1467
1468# Jeremy Huddleston <eradicator@gentoo.org>:
1469# preserve_old_lib /path/to/libblah.so.0
1470# preserve_old_lib_notify /path/to/libblah.so.0
1471#
1472# These functions are useful when a lib in your package changes --soname. Such
1473# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1474# would break packages that link against it. Most people get around this
1475# by using the portage SLOT mechanism, but that is not always a relevant
1476# solution, so instead you can add the following to your ebuilds:
1477#
1478# src_install() {
1479# ...
1480# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1481# ...
1482# }
1483#
1484# pkg_postinst() {
1485# ...
1486# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1487# ...
1488# }
1489
1490preserve_old_lib() {
1491 LIB=$1
1492
1493 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1494 SONAME=`basename ${LIB}`
1495 DIRNAME=`dirname ${LIB}`
1496
1497 dodir ${DIRNAME}
1498 cp ${ROOT}${LIB} ${D}${DIRNAME}
1499 touch ${D}${LIB}
1500 fi
1501}
1502
1503preserve_old_lib_notify() {
1504 LIB=$1
1505
1506 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1507 SONAME=`basename ${LIB}`
1508
1509 ewarn "An old version of an installed library was detected on your system."
1510 ewarn "In order to avoid breaking packages that link against it, this older version"
1511 ewarn "is not being removed. In order to make full use of this newer version,"
1512 ewarn "you will need to execute the following command:"
1513 ewarn " revdep-rebuild --soname ${SONAME}"
1514 ewarn
1515 ewarn "After doing that, you can safely remove ${LIB}"
1516 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1517 fi
1518}
1519
1520# Hack for people to figure out if a package was built with
1521# certain USE flags
1522#
1523# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1524# ex: built_with_use xchat gtk2
1525#
1526# Flags: -a all USE flags should be utilized
1527# -o at least one USE flag should be utilized
1528# Note: the default flag is '-a'
1529built_with_use() {
1530 local opt=$1
1531 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1532
1533 local PKG=$(best_version $1)
1534 shift
1535
1536 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1537 [[ ! -e ${USEFILE} ]] && return 1
1538
1539 local USE_BUILT=$(<${USEFILE})
1540 while [[ $# -gt 0 ]] ; do
1541 if [[ ${opt} = "-o" ]] ; then
1542 has $1 ${USE_BUILT} && return 0
1543 else
1544 has $1 ${USE_BUILT} || return 1
1347 fi 1545 fi
1546 shift
1547 done
1548 [[ ${opt} = "-a" ]]
1348} 1549}
1550
1551# Many configure scripts wrongly bail when a C++ compiler
1552# could not be detected. #73450
1553epunt_cxx() {
1554 local dir=$1
1555 [[ -z ${dir} ]] && dir=${S}
1556 ebegin "Removing useless C++ checks"
1557 local f
1558 for f in $(find ${dir} -name configure) ; do
1559 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1560 done
1561 eend 0
1562}
1563
1564# dopamd <file> [more files]
1565#
1566# Install pam auth config file in /etc/pam.d
1567dopamd() {
1568 [[ -z $1 ]] && die "dopamd requires at least one argument"
1569
1570 use pam || return 0
1571
1572 INSDESTTREE=/etc/pam.d \
1573 doins "$@" || die "failed to install $@"
1574}
1575# newpamd <old name> <new name>
1576#
1577# Install pam file <old name> as <new name> in /etc/pam.d
1578newpamd() {
1579 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1580
1581 use pam || return 0
1582
1583 INSDESTTREE=/etc/pam.d \
1584 newins "$1" "$2" || die "failed to install $1 as $2"
1585}
1586
1587# make a wrapper script ...
1588# NOTE: this was originally games_make_wrapper, but I noticed other places where
1589# this could be used, so I have moved it here and made it not games-specific
1590# -- wolf31o2
1591# $1 == wrapper name
1592# $2 == binary to run
1593# $3 == directory to chdir before running binary
1594# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1595# $5 == path for wrapper
1596make_wrapper() {
1597 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1598 local tmpwrapper=$(emktemp)
1599 # We don't want to quote ${bin} so that people can pass complex
1600 # things as $bin ... "./someprog --args"
1601 cat << EOF > "${tmpwrapper}"
1602#!/bin/sh
1603cd "${chdir:-.}"
1604if [ "\${LD_LIBRARY_PATH+set}" = "set" ] && [ -n "${libdir}" ] ; then
1605 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1606fi
1607exec ${bin} "\$@"
1608EOF
1609 chmod go+rx "${tmpwrapper}"
1610 if [[ -n ${path} ]] ; then
1611 exeinto "${path}"
1612 newexe "${tmpwrapper}" "${wrapper}"
1613 else
1614 newbin "${tmpwrapper}" "${wrapper}"
1615 fi
1616}

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