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Revision 1.97 Revision 1.197
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 1.197 2005/09/18 17:33:44 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}
516 else 389 fi
390
391 if [[ -z $(type -p mktemp) ]] ; then
392 local tmp=/
393 while [[ -e ${tmp} ]] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 394 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
518 touch ${tmp} 395 done
396 ${exe} "${tmp}" || ${exe} -p "${tmp}"
519 echo ${tmp} 397 echo "${tmp}"
398 else
399 [[ ${exe} == "touch" ]] \
400 && exe="-p" \
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 [ "${ARCH}" == "macos" ] ; then 413 if [[ "${USERLAND}" == "Darwin" ]] ; then
530 case "$2" in 414 case "$2" in
531 *[!0-9]*) # Non numeric 415 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 416 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 417 ;;
534 *) # Numeric 418 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 420 ;;
537 esac 421 esac
422 elif [[ "${USERLAND}" == "BSD" ]] ; then
423 local action
424 if [ "$1" == "passwd" ]
425 then
426 action="user"
538 else 427 else
428 action="group"
429 fi
430 pw show "${action}" "$2" -q
431 else
432 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 433 getent "$1" "$2"
540 fi 434 fi
541} 435}
542 436
543# Simplify/standardize adding users to the system 437# Simplify/standardize adding users to the system
544# vapier@gentoo.org 438# vapier@gentoo.org
553# homedir: /dev/null 447# homedir: /dev/null
554# groups: none 448# groups: none
555# extra: comment of 'added by portage for ${PN}' 449# extra: comment of 'added by portage for ${PN}'
556enewuser() { 450enewuser() {
557 # get the username 451 # get the username
558 local euser="$1"; shift 452 local euser=$1; shift
559 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 454 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
563 fi 456 fi
564 457
565 # lets see if the username already exists 458 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
567 then
568 return 0 460 return 0
569 fi 461 fi
570 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
571 463
572 # options to pass to useradd 464 # options to pass to useradd
573 local opts= 465 local opts=
574 466
575 # handle uid 467 # handle uid
576 local euid="$1"; shift 468 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 472 euid="next"
584 fi 473 fi
585 else 474 else
586 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
588 fi 477 fi
589 else 478 else
590 euid="next" 479 euid="next"
591 fi 480 fi
592 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
593 then 482 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 483 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 484 done
603 fi 485 fi
604 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
606 488
607 # handle shell 489 # handle shell
608 local eshell="$1"; shift 490 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then
611 if [ ! -e "${eshell}" ] 492 if [[ ! -e ${eshell} ]] ; then
612 then
613 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 494 die "${eshell} does not exist"
615 fi 495 fi
616 else 496 else
497 case ${USERLAND} in
498 Darwin) eshell="/usr/bin/false";;
499 BSD) eshell="/usr/sbin/nologin";;
617 eshell="/bin/false" 500 *) eshell="/bin/false";;
501 esac
618 fi 502 fi
619 einfo " - Shell: ${eshell}" 503 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 504 opts="${opts} -s ${eshell}"
621 505
622 # handle homedir 506 # handle homedir
623 local ehome="$1"; shift 507 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 508 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 509 ehome="/dev/null"
627 fi 510 fi
628 einfo " - Home: ${ehome}" 511 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 512 opts="${opts} -d ${ehome}"
630 513
631 # handle groups 514 # handle groups
632 local egroups="$1"; shift 515 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 516 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 517 local oldifs=${IFS}
518 local defgroup="" exgroups=""
519
636 export IFS="," 520 export IFS=","
637 for g in ${egroups} 521 for g in ${egroups} ; do
638 do 522 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 523 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 524 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 525 die "${g} is not a valid GID"
643 fi 526 fi
527 if [[ -z ${defgroup} ]] ; then
528 defgroup=${g}
529 else
530 exgroups="${exgroups},${g}"
531 fi
532 export IFS=","
644 done 533 done
645 export IFS="${oldifs}" 534 export IFS=${oldifs}
535
646 opts="${opts} -g ${egroups}" 536 opts="${opts} -g ${defgroup}"
537 if [[ ! -z ${exgroups} ]] ; then
538 opts="${opts} -G ${exgroups:1}"
539 fi
647 else 540 else
648 egroups="(none)" 541 egroups="(none)"
649 fi 542 fi
650 einfo " - Groups: ${egroups}" 543 einfo " - Groups: ${egroups}"
651 544
652 # handle extra and add the user 545 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 546 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 547 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 548 case ${USERLAND} in
657 then 549 Darwin)
658 ### Make the user 550 ### Make the user
659 if [ -z "${eextra}" ] 551 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 552 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 553 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 554 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 555 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 556 ### Add the user to the groups specified
557 local oldifs=${IFS}
558 export IFS=","
666 for g in ${egroups} 559 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 560 dscl . merge /groups/${g} users ${euser}
669 done 561 done
562 export IFS=${oldifs}
670 else 563 else
671 einfo "Extra options are not supported on macos yet" 564 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 565 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 566 einfo "eextra: $@"
674 die "Required function missing" 567 die "Required function missing"
675 fi 568 fi
569 ;;
570 BSD)
571 if [[ -z $@ ]] ; then
572 pw useradd ${euser} ${opts} \
573 -c "added by portage for ${PN}" \
574 die "enewuser failed"
676 else 575 else
677 if [ -z "${eextra}" ] 576 einfo " - Extra: $@"
678 then 577 pw useradd ${euser} ${opts} \
578 "$@" || die "enewuser failed"
579 fi
580 ;;
581 *)
582 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} \ 583 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 584 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 585 || die "enewuser failed"
682 else 586 else
683 einfo " - Extra: ${eextra}" 587 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 588 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 589 || die "enewuser failed"
686 fi 590 fi
591 ;;
592 esac
593
594 if [[ ! -e ${ROOT}/${ehome} ]] ; then
595 einfo " - Creating ${ehome} in ${ROOT}"
596 mkdir -p "${ROOT}/${ehome}"
597 chown ${euser} "${ROOT}/${ehome}"
598 chmod 755 "${ROOT}/${ehome}"
687 fi 599 fi
600
688 export SANDBOX_ON="${oldsandbox}" 601 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 ${ehome}
696 fi
697} 602}
698 603
699# Simplify/standardize adding groups to the system 604# Simplify/standardize adding groups to the system
700# vapier@gentoo.org 605# vapier@gentoo.org
701# 606#
730 then 635 then
731 if [ "${egid}" -gt 0 ] 636 if [ "${egid}" -gt 0 ]
732 then 637 then
733 if [ -z "`egetent group ${egid}`" ] 638 if [ -z "`egetent group ${egid}`" ]
734 then 639 then
735 if [ "${ARCH}" == "macos" ] ; then 640 if [[ "${USERLAND}" == "Darwin" ]]; then
736 opts="${opts} ${egid}" 641 opts="${opts} ${egid}"
737 else 642 else
738 opts="${opts} -g ${egid}" 643 opts="${opts} -g ${egid}"
739 fi 644 fi
740 else 645 else
754 opts="${opts} ${eextra}" 659 opts="${opts} ${eextra}"
755 660
756 # add the group 661 # add the group
757 local oldsandbox="${SANDBOX_ON}" 662 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 663 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 664 if [[ "${USERLAND}" == "Darwin" ]]; then
760 then
761 if [ ! -z "${eextra}" ]; 665 if [ ! -z "${eextra}" ];
762 then 666 then
763 einfo "Extra options are not supported on macos yet" 667 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 668 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 669 einfo "eextra: ${eextra}"
766 die "Required function missing" 670 die "Required function missing"
767 fi 671 fi
768 672
769 # If we need the next available 673 # If we need the next available
770 case ${egid} in 674 case ${egid} in
771 *[!0-9]*) # Non numeric 675 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 676 for egid in $(seq 101 999); do
773 [ -z "`egetent group ${egid}`" ] && break 677 [ -z "`egetent group ${egid}`" ] && break
774 done 678 done
775 esac 679 esac
776 dscl . create /groups/${egroup} gid ${egid} 680 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 681 dscl . create /groups/${egroup} passwd '*'
682 elif [[ "${USERLAND}" == "BSD" ]] ; then
683 case ${egid} in
684 *[!0-9]*) # Non numeric
685 for egid in $(seq 101 999); do
686 [ -z "`egetent group ${egid}`" ] && break
687 done
688 esac
689 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 690 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 691 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 692 fi
781 export SANDBOX_ON="${oldsandbox}" 693 export SANDBOX_ON="${oldsandbox}"
782} 694}
783 695
784# Simple script to replace 'dos2unix' binaries 696# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 697# vapier@gentoo.org
786# 698#
787# edos2unix(file, <more files>...) 699# edos2unix(file, <more files> ...)
788edos2unix() { 700edos2unix() {
789 for f in "$@" 701 for f in "$@"
790 do 702 do
791 cp "${f}" ${T}/edos2unix 703 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 704 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 705 done
794} 706}
795 707
708
709##############################################################
710# START: Handle .desktop files and menu entries #
711# maybe this should be separated into a new eclass some time #
712# lanius@gentoo.org #
713##############################################################
714
796# Make a desktop file ! 715# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 716# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 717# 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# 718#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 719# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 720#
805# binary: what binary does the app run with ? 721# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 722# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 723# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 724# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 725# a full path to an icon
810# type: what kind of application is this ? for categories: 726# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 727# http://www.freedesktop.org/Standards/desktop-entry-spec
812# path: if your app needs to startup in a specific dir 728# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 729make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 730 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 731
816 local exec="${1}" 732 local exec=${1}
817 local name="${2:-${PN}}" 733 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 734 local icon=${3:-${PN}.png}
819 local type="${4}" 735 local type=${4}
820 local subdir="${6}" 736 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 737
822 if [ -z "${type}" ] 738 if [[ -z ${type} ]] ; then
823 then 739 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 740 local catmin=${CATEGORY##*-}
825 "app-emulation") 741 case ${catmaj} in
826 type=Emulator 742 app)
827 subdir="Emulation" 743 case ${catmin} in
744 admin) type=System;;
745 cdr) type=DiscBurning;;
746 dicts) type=Dictionary;;
747 editors) type=TextEditor;;
748 emacs) type=TextEditor;;
749 emulation) type=Emulator;;
750 laptop) type=HardwareSettings;;
751 office) type=Office;;
752 vim) type=TextEditor;;
753 xemacs) type=TextEditor;;
754 *) type=;;
755 esac
828 ;; 756 ;;
829 "games-"*) 757
830 type=Game 758 dev)
831 subdir="Games" 759 type="Development"
832 ;; 760 ;;
833 "net-"*) 761
834 type=Network 762 games)
835 subdir="${type}" 763 case ${catmin} in
764 action) type=ActionGame;;
765 arcade) type=ArcadeGame;;
766 board) type=BoardGame;;
767 kid) type=KidsGame;;
768 emulation) type=Emulator;;
769 puzzle) type=LogicGame;;
770 rpg) type=RolePlaying;;
771 roguelike) type=RolePlaying;;
772 simulation) type=Simulation;;
773 sports) type=SportsGame;;
774 strategy) type=StrategyGame;;
775 *) type=;;
776 esac
777 type="Game;${type}"
836 ;; 778 ;;
779
780 mail)
781 type="Network;Email"
782 ;;
783
784 media)
785 case ${catmin} in
786 gfx) type=Graphics;;
787 radio) type=Tuner;;
788 sound) type=Audio;;
789 tv) type=TV;;
790 video) type=Video;;
791 *) type=;;
792 esac
793 type="AudioVideo;${type}"
794 ;;
795
796 net)
797 case ${catmin} in
798 dialup) type=Dialup;;
799 ftp) type=FileTransfer;;
800 im) type=InstantMessaging;;
801 irc) type=IRCClient;;
802 mail) type=Email;;
803 news) type=News;;
804 nntp) type=News;;
805 p2p) type=FileTransfer;;
806 *) type=;;
807 esac
808 type="Network;${type}"
809 ;;
810
811 sci)
812 case ${catmin} in
813 astro*) type=Astronomoy;;
814 bio*) type=Biology;;
815 calc*) type=Calculator;;
816 chem*) type=Chemistry;;
817 geo*) type=Geology;;
818 math*) type=Math;;
819 *) type=;;
820 esac
821 type="Science;${type}"
822 ;;
823
824 www)
825 case ${catmin} in
826 client) type=WebBrowser;;
827 *) type=;;
828 esac
829 type="Network"
830 ;;
831
837 *) 832 *)
838 type= 833 type=
839 subdir=
840 ;; 834 ;;
841 esac 835 esac
842 fi 836 fi
837 if [ "${SLOT}" == "0" ] ; then
838 local desktop_name="${PN}"
839 else
840 local desktop_name="${PN}-${SLOT}"
841 fi
843 local desktop="${T}/${exec}.desktop" 842 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
844 843
845echo "[Desktop Entry] 844echo "[Desktop Entry]
846Encoding=UTF-8 845Encoding=UTF-8
847Version=0.9.2 846Version=0.9.2
848Name=${name} 847Name=${name}
849Type=Application 848Type=Application
850Comment=${DESCRIPTION} 849Comment=${DESCRIPTION}
851Exec=${exec} 850Exec=${exec}
852Path=${path} 851Path=${path}
853Icon=${icon} 852Icon=${icon}
854Categories=Application;${type};" > ${desktop} 853Categories=Application;${type};" > "${desktop}"
855 854
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 855 insinto /usr/share/applications
859 doins ${desktop} 856 doins "${desktop}"
860 fi
861
862 #if [ -d "/usr/share/gnome/apps" ]
863 #then
864 # insinto /usr/share/gnome/apps/Games
865 # doins ${desktop}
866 #fi
867
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
869 #then
870 # for ver in /usr/kde/*
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
876
877 if [ -d "/usr/share/applnk" ]
878 then
879 insinto /usr/share/applnk/${subdir}
880 doins ${desktop}
881 fi
882 857
883 return 0 858 return 0
884} 859}
860
861# Make a GDM/KDM Session file
862#
863# make_desktop_entry(<title>, <command>)
864# title: File to execute to start the Window Manager
865# command: Name of the Window Manager
866
867make_session_desktop() {
868 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
869 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
870
871 local title=$1
872 local command=$2
873 local desktop=${T}/${wm}.desktop
874
875echo "[Desktop Entry]
876Encoding=UTF-8
877Name=${title}
878Comment=This session logs you into ${title}
879Exec=${command}
880TryExec=${command}
881Type=Application" > "${desktop}"
882
883 insinto /usr/share/xsessions
884 doins "${desktop}"
885}
886
887domenu() {
888 local i j
889 insinto /usr/share/applications
890 for i in "$@" ; do
891 if [[ -f ${i} ]] ; then
892 doins "${i}"
893 elif [[ -d ${i} ]] ; then
894 for j in "${i}"/*.desktop ; do
895 doins "${j}"
896 done
897 fi
898 done
899}
900newmenu() {
901 insinto /usr/share/applications
902 newins "$1" "$2"
903}
904
905doicon() {
906 local i j
907 insinto /usr/share/pixmaps
908 for i in "$@" ; do
909 if [[ -f ${i} ]] ; then
910 doins "${i}"
911 elif [[ -d ${i} ]] ; then
912 for j in "${i}"/*.png ; do
913 doins "${j}"
914 done
915 fi
916 done
917}
918newicon() {
919 insinto /usr/share/pixmaps
920 newins "$1" "$2"
921}
922
923##############################################################
924# END: Handle .desktop files and menu entries #
925##############################################################
926
885 927
886# for internal use only (unpack_pdv and unpack_makeself) 928# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 929find_unpackable_file() {
888 local src="$1" 930 local src=$1
889 if [ -z "${src}" ] 931 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 932 src=${DISTDIR}/${A}
892 else 933 else
893 if [ -e "${DISTDIR}/${src}" ] 934 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 935 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 936 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 937 src=${PWD}/${src}
899 elif [ -e "${src}" ] 938 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 939 src=${src}
902 fi
903 fi 940 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 941 fi
942 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 943 echo "${src}"
906} 944}
907 945
908# Unpack those pesky pdv generated files ... 946# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 947# They're self-unpacking programs with the binary package stuffed in
924# lseek 962# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 963# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 964# lseek(3, -4, SEEK_END) = 2981250
927# thus we would pass in the value of '4' as the second parameter. 965# thus we would pass in the value of '4' as the second parameter.
928unpack_pdv() { 966unpack_pdv() {
929 local src="`find_unpackable_file $1`" 967 local src=$(find_unpackable_file $1)
930 local sizeoff_t="$2" 968 local sizeoff_t=$2
931 969
970 [[ -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 :(" 971 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 972
934 local shrtsrc="`basename ${src}`" 973 local shrtsrc="`basename ${src}`"
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 974 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 975 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\"` 976 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 977
939 # grab metadata for debug reasons 978 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 979 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 980 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 981
943 # rip out the final file name from the metadata 982 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 983 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 984 datafile="`basename ${datafile}`"
946 985
947 # now lets uncompress/untar the file if need be 986 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 987 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 988 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 989
951 local iscompressed="`file -b ${tmpfile}`" 990 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 991 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 992 iscompressed=1
998# Unpack those pesky makeself generated files ... 1037# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1038# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1039# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1040# many other game companies.
1002# 1041#
1003# Usage: unpack_makeself [file to unpack] [offset] 1042# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1043# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1044# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1045# the proper offset from the script itself.
1007unpack_makeself() { 1046unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1047 local src=$(find_unpackable_file "$1")
1009 local skip="$2" 1048 local skip=$2
1049 local exe=$3
1010 1050
1051 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1052
1011 local shrtsrc="`basename ${src}`" 1053 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1054 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1055 if [ -z "${skip}" ]
1014 then 1056 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1057 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1058 local skip=0
1059 exe=tail
1017 case ${ver} in 1060 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1061 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1062 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1063 ;;
1021 2.0|2.0.1) 1064 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1065 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1066 ;;
1024 2.1.1) 1067 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1068 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1069 let skip="skip + 1"
1027 ;; 1070 ;;
1028 2.1.2) 1071 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1072 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1073 let skip="skip + 1"
1031 ;; 1074 ;;
1032 2.1.3) 1075 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1076 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1077 let skip="skip + 1"
1078 ;;
1079 2.1.4)
1080 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1081 skip=$(head -n ${skip} "${src}" | wc -c)
1082 exe="dd"
1035 ;; 1083 ;;
1036 *) 1084 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1085 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1086 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1087 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1089 die "makeself version '${ver}' not supported"
1042 ;; 1090 ;;
1043 esac 1091 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1092 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1093 fi
1094 case ${exe} in
1095 tail) exe="tail -n +${skip} '${src}'";;
1096 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1097 *) die "makeself cant handle exe '${exe}'"
1098 esac
1046 1099
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1100 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1101 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1102 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1103 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1104 case ${filetype} in
1052 *tar\ archive) 1105 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1106 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1107 ;;
1055 bzip2*) 1108 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1109 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1110 ;;
1058 gzip*) 1111 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1112 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1113 ;;
1061 compress*) 1114 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1115 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1116 ;;
1064 *) 1117 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1118 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1119 false
1067 ;; 1120 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1142 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1143 local l="`basename ${lic}`"
1091 1144
1092 # here is where we check for the licenses the user already 1145 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1146 # accepted ... if we don't find a match, we make the user accept
1147 local shopts=$-
1094 local alic 1148 local alic
1149 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1150 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1151 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1152 set +o noglob; set -${shopts} #reset old shell opts
1153 return 0
1154 fi
1098 done 1155 done
1156 set +o noglob; set -$shopts #reset old shell opts
1099 1157
1100 local licmsg="`mymktemp ${T}`" 1158 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1159 cat << EOF > ${licmsg}
1102********************************************************** 1160**********************************************************
1103The following license outlines the terms of use of this 1161The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1162package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1163continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1211 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1212 export CDROM_CURRENT_CD=1
1155 1213
1156 # now we see if the user gave use CD_ROOT ... 1214 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1215 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1216 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1217 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1218 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1219 return
1162 fi 1220 fi
1163 # do the same for CD_ROOT_X 1221 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1222 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1223 local var=
1166 cdcnt=0 1224 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1225 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1226 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1227 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1228 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1229 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1230 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1231 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1232 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1233 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1236 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1237 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1238 return
1181 fi 1239 fi
1182 1240
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1241 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1242 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1243 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1244 echo "cdrom for ${PN}."
1187 else 1245 else
1188 echo "${CDROM_NAME}." 1246 echo "${CDROM_NAME}."
1189 fi 1247 fi
1190 echo 1248 echo
1191 einfo "If you do not have the CD, but have the data files" 1249 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1250 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1251 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1252 einfo "directory containing the files."
1195 echo 1253 echo
1254 einfo "For example:"
1255 einfo "export CD_ROOT=/mnt/cdrom"
1256 echo
1196 else 1257 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1258 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1259 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1260 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1261 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1262 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1263 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1264 done
1204 echo 1265 echo
1205 einfo "If you do not have the CDs, but have the data files" 1266 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1267 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1268 einfo "the following variables so they point to the right place:"
1208 einfon "" 1269 einfon ""
1209 cdcnt=0 1270 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1271 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1272 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1273 echo -n " CD_ROOT_${cdcnt}"
1213 done 1274 done
1214 echo 1275 echo
1215 einfo "Or, if you have all the files in the same place, or" 1276 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1277 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1278 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1279 einfo "for all the CDs."
1219 echo 1280 echo
1281 einfo "For example:"
1282 einfo "export CD_ROOT_1=/mnt/cdrom"
1283 echo
1220 fi 1284 fi
1221 export CDROM_CURRENT_CD=0 1285 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1286 cdrom_load_next_cd
1223} 1287}
1224 1288
1228# remember, you can only go forward in the cd chain, you can't go back. 1292# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1293cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1294 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1295 local var=
1232 1296
1233 if [ ! -z "${CD_ROOT}" ] ; then 1297 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1298 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1299 return
1236 fi 1300 fi
1237 1301
1238 unset CDROM_ROOT 1302 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1303 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1304 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1305 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1306 cdrom_locate_file_on_cd ${!var}
1243 else 1307 else
1244 export CDROM_ROOT="${!var}" 1308 export CDROM_ROOT=${!var}
1245 fi 1309 fi
1246 1310
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1311 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1312}
1249 1313
1253# found, then a message asking for the user to insert the cdrom will be 1317# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1318# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1319# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1320# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1321cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1322 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1323 local dir=$(dirname "$*")
1260 local file="$(basename ${@})" 1324 local file=$(basename "$*")
1261 local mline="" 1325 local mline=""
1262 local showedmsg=0 1326 local showedmsg=0
1263 1327
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1328 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1329 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1330 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1267 && export CDROM_ROOT=${mline} 1331 && export CDROM_ROOT=${mline}
1268 done 1332 done
1269 1333
1270 if [ -z "${CDROM_ROOT}" ] ; then 1334 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1335 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1336 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1337 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1338 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1339 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1340 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1341 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1342 fi
1279 else 1343 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1344 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1345 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1346 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1347 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1348 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1349 fi
1286 fi 1350 fi
1287 showedmsg=1 1351 showedmsg=1
1288 fi 1352 fi
1289 einfo "Press return to scan for the cd again" 1353 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1354 einfo "or hit CTRL+C to abort the emerge."
1355 echo
1356 einfo "If you are having trouble with the detection"
1357 einfo "of your CD, it is possible that you do not have"
1358 einfo "Joliet support enabled in your kernel. Please"
1359 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1291 read 1360 read
1292 fi 1361 fi
1293 done 1362 done
1294} 1363}
1295 1364
1296# Make sure that LINGUAS only contains languages that 1365# Make sure that LINGUAS only contains languages that
1297# a package can support 1366# a package can support
1298# 1367#
1299# usage: strip-linguas <allow LINGUAS> 1368# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1369# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1370# strip-linguas -u <directories of .po files>
1302# 1371#
1303# The first form allows you to specify a list of LINGUAS. 1372# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1373# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1374# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1375# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1376# directories and uses the union of the lists.
1308strip-linguas() { 1377strip-linguas() {
1309 local ls newls 1378 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1379 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1380 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1381 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1313 local d f 1382 local d f
1314 for d in "$@" ; do 1383 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1384 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1385 newls=${ls}
1317 else 1386 else
1318 newls="" 1387 newls=""
1319 fi 1388 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1389 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1321 if [ "${op}" == "-i" ] ; then 1390 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1391 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1323 else 1392 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1393 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1325 fi 1394 fi
1326 done 1395 done
1327 ls="${newls}" 1396 ls=${newls}
1328 done 1397 done
1329 ls="${ls//.po}" 1398 ls=${ls//.po}
1330 else 1399 else
1331 ls="$@" 1400 ls=$@
1332 fi 1401 fi
1333 1402
1334 ls=" ${ls} " 1403 ls=" ${ls} "
1335 newls="" 1404 newls=""
1336 for f in ${LINGUAS} ; do 1405 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1406 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1338 nl="${newls} ${f}" 1407 newls="${newls} ${f}"
1339 else 1408 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1409 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1410 fi
1342 done 1411 done
1343 if [ -z "${newls}" ] ; then 1412 if [[ -z ${newls} ]] ; then
1344 unset LINGUAS 1413 export LINGUAS=""
1345 else 1414 else
1346 export LINGUAS="${newls}" 1415 export LINGUAS=${newls:1}
1416 fi
1417}
1418
1419# moved from kernel.eclass since they are generally useful outside of
1420# kernel.eclass -iggy (20041002)
1421
1422# the following functions are useful in kernel module ebuilds, etc.
1423# for an example see ivtv or drbd ebuilds
1424
1425# set's ARCH to match what the kernel expects
1426set_arch_to_kernel() {
1427 i=10
1428 while ((i--)) ; do
1429 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1430 done
1431 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1432 case ${ARCH} in
1433 x86) export ARCH="i386";;
1434 amd64) export ARCH="x86_64";;
1435 hppa) export ARCH="parisc";;
1436 mips) export ARCH="mips";;
1437 sparc) export ARCH="$(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!
1438 *) export ARCH="${ARCH}";;
1439 esac
1440}
1441
1442# set's ARCH back to what portage expects
1443set_arch_to_portage() {
1444 i=10
1445 while ((i--)) ; do
1446 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1447 done
1448 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1449}
1450
1451# Jeremy Huddleston <eradicator@gentoo.org>:
1452# preserve_old_lib /path/to/libblah.so.0
1453# preserve_old_lib_notify /path/to/libblah.so.0
1454#
1455# These functions are useful when a lib in your package changes --soname. Such
1456# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1457# would break packages that link against it. Most people get around this
1458# by using the portage SLOT mechanism, but that is not always a relevant
1459# solution, so instead you can add the following to your ebuilds:
1460#
1461# src_install() {
1462# ...
1463# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1464# ...
1465# }
1466#
1467# pkg_postinst() {
1468# ...
1469# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1470# ...
1471# }
1472
1473preserve_old_lib() {
1474 LIB=$1
1475
1476 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1477 SONAME=`basename ${LIB}`
1478 DIRNAME=`dirname ${LIB}`
1479
1480 dodir ${DIRNAME}
1481 cp ${ROOT}${LIB} ${D}${DIRNAME}
1482 touch ${D}${LIB}
1483 fi
1484}
1485
1486preserve_old_lib_notify() {
1487 LIB=$1
1488
1489 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1490 SONAME=`basename ${LIB}`
1491
1492 ewarn "An old version of an installed library was detected on your system."
1493 ewarn "In order to avoid breaking packages that link against it, this older version"
1494 ewarn "is not being removed. In order to make full use of this newer version,"
1495 ewarn "you will need to execute the following command:"
1496 ewarn " revdep-rebuild --soname ${SONAME}"
1497 ewarn
1498 ewarn "After doing that, you can safely remove ${LIB}"
1499 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1500 fi
1501}
1502
1503# Hack for people to figure out if a package was built with
1504# certain USE flags
1505#
1506# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1507# ex: built_with_use xchat gtk2
1508#
1509# Flags: -a all USE flags should be utilized
1510# -o at least one USE flag should be utilized
1511# Note: the default flag is '-a'
1512built_with_use() {
1513 local opt=$1
1514 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1515
1516 local PKG=$(best_version $1)
1517 shift
1518
1519 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1520 [[ ! -e ${USEFILE} ]] && return 1
1521
1522 local USE_BUILT=$(<${USEFILE})
1523 while [[ $# -gt 0 ]] ; do
1524 if [[ ${opt} = "-o" ]] ; then
1525 has $1 ${USE_BUILT} && return 0
1526 else
1527 has $1 ${USE_BUILT} || return 1
1347 fi 1528 fi
1529 shift
1530 done
1531 [[ ${opt} = "-a" ]]
1348} 1532}
1533
1534# Many configure scripts wrongly bail when a C++ compiler
1535# could not be detected. #73450
1536epunt_cxx() {
1537 local dir=$1
1538 [[ -z ${dir} ]] && dir=${S}
1539 ebegin "Removing useless C++ checks"
1540 local f
1541 for f in $(find ${dir} -name configure) ; do
1542 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1543 done
1544 eend 0
1545}
1546
1547# dopamd <file> [more files]
1548#
1549# Install pam auth config file in /etc/pam.d
1550dopamd() {
1551 [[ -z $1 ]] && die "dopamd requires at least one argument"
1552
1553 use pam || return 0
1554
1555 INSDESTTREE=/etc/pam.d \
1556 doins "$@" || die "failed to install $@"
1557}
1558# newpamd <old name> <new name>
1559#
1560# Install pam file <old name> as <new name> in /etc/pam.d
1561newpamd() {
1562 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1563
1564 use pam || return 0
1565
1566 INSDESTTREE=/etc/pam.d \
1567 newins "$1" "$2" || die "failed to install $1 as $2"
1568}
1569
1570# make a wrapper script ...
1571# NOTE: this was originally games_make_wrapper, but I noticed other places where
1572# this could be used, so I have moved it here and made it not games-specific
1573# -- wolf31o2
1574# $1 == wrapper name
1575# $2 == binary to run
1576# $3 == directory to chdir before running binary
1577# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1578# $5 == path for wrapper
1579make_wrapper() {
1580 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1581 local tmpwrapper=$(emktemp)
1582 cat << EOF > "${tmpwrapper}"
1583#!/bin/sh
1584cd "${chdir}"
1585export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1586exec ${bin} "\$@"
1587EOF
1588 chmod go+rx "${tmpwrapper}"
1589 if [ -n "${5}" ]
1590 then
1591 exeinto ${5}
1592 newexe "${tmpwrapper}" "${wrapper}"
1593 else
1594 newbin "${tmpwrapper}" "${wrapper}"
1595 fi
1596}

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