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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 1.102 2004/09/16 14:05:07 usata Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.218 2005/11/22 11:15:34 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# Wait for the supplied number of seconds. If no argument is supplied, defaults 19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 41 sleep 1
42 done 42 done
43 fi 43 fi
44} 44}
45 45
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
55 # if there is an override, we want to use that... always.
56 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
57 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
58 # and if there isnt an override, and we're using a version of
59 # portage without CONF_LIBDIR support, force the use of lib. dolib
60 # and friends from portage 2.0.50 wont be too happy otherwise.
61 CONF_LIBDIR="lib"
62 fi
63 # and of course, default to lib if CONF_LIBDIR isnt set
64 echo ${CONF_LIBDIR:=lib}
65}
66
67
68get_multilibdir() {
69 echo ${CONF_MULTILIBDIR:=lib32}
70}
71
72
73# Sometimes you need to override the value returned by get_libdir. A good
74# example of this is xorg-x11, where lib32 isnt a supported configuration,
75# and where lib64 -must- be used on amd64 (for applications that need lib
76# to be 32bit, such as adobe acrobat). Note that this override also bypasses
77# portage version sanity checking.
78# get_libdir_override expects one argument, the result get_libdir should
79# return:
80#
81# get_libdir_override lib64
82#
83# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
84get_libdir_override() {
85 CONF_LIBDIR="$1"
86 CONF_LIBDIR_OVERRIDE="$1"
87}
88
89# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
90# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
91# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
92# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
93# instead of the .so in /lib due to gcc/libtool tweaking ld's 50# instead of the .so in /lib due to gcc/libtool tweaking ld's
103# to point to the latest version of the library present. 60# to point to the latest version of the library present.
104# 61#
105# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
106# 63#
107gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
108 # Just make sure it exists 66 # Just make sure it exists
109 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
110 68
69 for lib in "${@}" ; do
111 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
112/* GNU ld script 71 /* GNU ld script
113 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
114 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
115 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
116 otherwise we run into linking problems. 75 otherwise we run into linking problems.
117 See bug #4411 on http://bugs.gentoo.org/ for 76
118 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
119END_LDSCRIPT 80 END_LDSCRIPT
120 81 fperms a+x "/usr/${libdir}/${lib}"
121 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1 82 done
122 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
123
124 return 0
125} 83}
126 84
127# 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 $*
86# - only to be used by epatch()
128# 87#
129# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
130# 89#
131draw_line() { 90draw_line() {
132 local i=0 91 local i=0
158EPATCH_SOURCE="${WORKDIR}/patch" 117EPATCH_SOURCE="${WORKDIR}/patch"
159# Default extension for patches 118# Default extension for patches
160EPATCH_SUFFIX="patch.bz2" 119EPATCH_SUFFIX="patch.bz2"
161# Default options for patch 120# Default options for patch
162# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
163EPATCH_OPTS="-g0" 122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
164# List of patches not to apply. Not this is only file names, 124# List of patches not to apply. Not this is only file names,
165# and not the full path .. 125# and not the full path ..
166EPATCH_EXCLUDE="" 126EPATCH_EXCLUDE=""
167# Change the printed message for a single patch. 127# Change the printed message for a single patch.
168EPATCH_SINGLE_MSG="" 128EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
169# Force applying bulk patches even if not following the style: 131# Force applying bulk patches even if not following the style:
170# 132#
171# ??_${ARCH}_foo.${EPATCH_SUFFIX} 133# ??_${ARCH}_foo.${EPATCH_SUFFIX}
172# 134#
173EPATCH_FORCE="no" 135EPATCH_FORCE="no"
204# hand its a directory, it will set EPATCH_SOURCE to this. 166# hand its a directory, it will set EPATCH_SOURCE to this.
205# 167#
206# <azarah@gentoo.org> (10 Nov 2002) 168# <azarah@gentoo.org> (10 Nov 2002)
207# 169#
208epatch() { 170epatch() {
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
209 local PIPE_CMD="" 172 local PIPE_CMD=""
210 local STDERR_TARGET="${T}/$$.out" 173 local STDERR_TARGET="${T}/$$.out"
211 local PATCH_TARGET="${T}/$$.patch" 174 local PATCH_TARGET="${T}/$$.patch"
212 local PATCH_SUFFIX="" 175 local PATCH_SUFFIX=""
213 local SINGLE_PATCH="no" 176 local SINGLE_PATCH="no"
214 local x="" 177 local x=""
215 178
179 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180
216 if [ "$#" -gt 1 ] 181 if [ "$#" -gt 1 ]
217 then 182 then
218 local m="" 183 local m=""
219 einfo "${#} patches to apply..."
220 for m in "$@" ; do 184 for m in "$@" ; do
221 epatch "${m}" 185 epatch "${m}"
222 done 186 done
223 return 0 187 return 0
224 fi 188 fi
238 local EPATCH_SOURCE="$1/*" 202 local EPATCH_SOURCE="$1/*"
239 else 203 else
240 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 204 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
241 fi 205 fi
242 else 206 else
243 if [ ! -d ${EPATCH_SOURCE} ] 207 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
244 then 208 then
245 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 209 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
246 then 210 then
247 EPATCH_SOURCE="$1" 211 EPATCH_SOURCE="$1"
248 fi 212 fi
249 213
250 echo 214 echo
251 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 215 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
252 eerror 216 eerror
253 eerror " ${EPATCH_SOURCE}" 217 eerror " ${EPATCH_SOURCE}"
218 eerror " ( ${EPATCH_SOURCE##*/} )"
254 echo 219 echo
255 die "Cannot find \$EPATCH_SOURCE!" 220 die "Cannot find \$EPATCH_SOURCE!"
256 fi 221 fi
257 222
258 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 223 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
277 ;; 242 ;;
278 esac 243 esac
279 244
280 if [ "${SINGLE_PATCH}" = "no" ] 245 if [ "${SINGLE_PATCH}" = "no" ]
281 then 246 then
282 einfo "Applying various patches (bugfixes/updates)..." 247 einfo "${EPATCH_MULTI_MSG}"
283 fi 248 fi
284 for x in ${EPATCH_SOURCE} 249 for x in ${EPATCH_SOURCE}
285 do 250 do
286 # New ARCH dependant patch naming scheme... 251 # New ARCH dependant patch naming scheme ...
287 # 252 #
288 # ???_arch_foo.patch 253 # ???_arch_foo.patch
289 # 254 #
290 if [ -f ${x} ] && \ 255 if [ -f ${x} ] && \
291 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 256 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
292 [ "${EPATCH_FORCE}" = "yes" ]) 257 [ "${EPATCH_FORCE}" = "yes" ])
293 then 258 then
294 local count=0 259 local count=0
295 local popts="${EPATCH_OPTS}" 260 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/}
296 262
297 if [ -n "${EPATCH_EXCLUDE}" ] 263 if [ -n "${EPATCH_EXCLUDE}" ]
298 then 264 then
299 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 265 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
300 then 266 then
301 continue 267 continue
302 fi 268 fi
303 fi 269 fi
304 270
306 then 272 then
307 if [ -n "${EPATCH_SINGLE_MSG}" ] 273 if [ -n "${EPATCH_SINGLE_MSG}" ]
308 then 274 then
309 einfo "${EPATCH_SINGLE_MSG}" 275 einfo "${EPATCH_SINGLE_MSG}"
310 else 276 else
311 einfo "Applying ${x##*/}..." 277 einfo "Applying ${patchname} ..."
312 fi 278 fi
313 else 279 else
314 einfo " ${x##*/}..." 280 einfo " ${patchname} ..."
315 fi 281 fi
316 282
317 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
318 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 284 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
319 285
320 # Allow for prefix to differ ... im lazy, so shoot me :/ 286 # Allow for prefix to differ ... im lazy, so shoot me :/
321 while [ "${count}" -lt 5 ] 287 while [ "${count}" -lt 5 ]
322 do 288 do
323 # Generate some useful debug info ... 289 # Generate some useful debug info ...
324 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 292
327 if [ "${PATCH_SUFFIX}" != "patch" ] 293 if [ "${PATCH_SUFFIX}" != "patch" ]
328 then 294 then
329 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 else 297 else
332 PATCH_TARGET="${x}" 298 PATCH_TARGET="${x}"
333 fi 299 fi
334 300
335 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 303
338 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
339 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
340 306
341 if [ "${PATCH_SUFFIX}" != "patch" ] 307 if [ "${PATCH_SUFFIX}" != "patch" ]
342 then 308 then
343 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 309 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
344 then 310 then
345 echo 311 echo
346 eerror "Could not extract patch!" 312 eerror "Could not extract patch!"
347 #die "Could not extract patch!" 313 #die "Could not extract patch!"
348 count=5 314 count=5
349 break 315 break
350 fi 316 fi
351 fi 317 fi
352 318
353 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 319 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
354 then 320 then
355 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
356 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
357 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
358 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
359 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
360 326
361 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 327 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert
362 329
363 if [ "$?" -ne 0 ] 330 if [ "$?" -ne 0 ]
364 then 331 then
365 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 332 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 echo 333 echo
367 eerror "A dry-run of patch command succeeded, but actually" 334 eerror "A dry-run of patch command succeeded, but actually"
368 eerror "applying the patch failed!" 335 eerror "applying the patch failed!"
369 #die "Real world sux compared to the dreamworld!" 336 #die "Real world sux compared to the dreamworld!"
370 count=5 337 count=5
371 fi 338 fi
372 339
373 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
374 341
375 break 342 break
376 fi 343 fi
377 344
378 count=$((count + 1)) 345 count=$((count + 1))
384 fi 351 fi
385 352
386 if [ "${count}" -eq 5 ] 353 if [ "${count}" -eq 5 ]
387 then 354 then
388 echo 355 echo
389 eerror "Failed Patch: ${x##*/}!" 356 eerror "Failed Patch: ${patchname} !"
357 eerror " ( ${PATCH_TARGET} )"
390 eerror 358 eerror
391 eerror "Include in your bugreport the contents of:" 359 eerror "Include in your bugreport the contents of:"
392 eerror 360 eerror
393 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 361 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
394 echo 362 echo
395 die "Failed Patch: ${x##*/}!" 363 die "Failed Patch: ${patchname}!"
396 fi 364 fi
397 365
398 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 366 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
399 367
400 eend 0 368 eend 0
401 fi 369 fi
402 done 370 done
403 if [ "${SINGLE_PATCH}" = "no" ] 371 if [ "${SINGLE_PATCH}" = "no" ]
404 then 372 then
405 einfo "Done with patching" 373 einfo "Done with patching"
406 fi 374 fi
407} 375}
408 376
409# This function return true if we are using the NPTL pthreads
410# implementation.
411#
412# <azarah@gentoo.org> (06 March 2003)
413#
414have_NPTL() {
415 cat > ${T}/test-nptl.c <<-"END"
416 #define _XOPEN_SOURCE
417 #include <unistd.h>
418 #include <stdio.h>
419
420 int main()
421 {
422 char buf[255];
423 char *str = buf;
424
425 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
426 if (NULL != str) {
427 printf("%s\n", str);
428 if (NULL != strstr(str, "NPTL"))
429 return 0;
430 }
431
432 return 1;
433 }
434 END
435
436 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
437 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
438 then
439 echo "yes"
440 einfon "Checking what PTHREADS implementation we have ... "
441 if ${T}/nptl
442 then
443 return 0
444 else
445 return 1
446 fi
447 else
448 echo "no"
449 fi
450
451 return 1
452}
453
454# This function check how many cpu's are present, and then set
455# -j in MAKEOPTS accordingly.
456#
457# Thanks to nall <nall@gentoo.org> for this.
458#
459get_number_of_jobs() {
460 local jobs=0
461
462 if [ ! -r /proc/cpuinfo ]
463 then
464 return 1
465 fi
466
467 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
468 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
469 then
470 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
471 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
472 ADMINPARAM="${ADMINPARAM/-j}"
473 fi
474
475 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
476
477 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
478 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
479 then
480 # these archs will always have "[Pp]rocessor"
481 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
482
483 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
484 then
485 # sparc always has "ncpus active"
486 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
487
488 elif [ "${ARCH}" = "alpha" ]
489 then
490 # alpha has "cpus active", but only when compiled with SMP
491 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
492 then
493 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
494 else
495 jobs=2
496 fi
497
498 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
499 then
500 # ppc has "processor", but only when compiled with SMP
501 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
502 then
503 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
504 else
505 jobs=2
506 fi
507 elif [ "${ARCH}" = "s390" ]
508 then
509 # s390 has "# processors : "
510 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
511 else
512 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
513 die "Unknown ARCH -- ${ARCH}!"
514 fi
515
516 # Make sure the number is valid ...
517 if [ "${jobs}" -lt 1 ]
518 then
519 jobs=1
520 fi
521
522 if [ -n "${ADMINPARAM}" ]
523 then
524 if [ "${jobs}" -gt "${ADMINPARAM}" ]
525 then
526 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
527 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
528 else
529 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
530 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
531 fi
532 fi
533}
534
535# Cheap replacement for when debianutils (and thus mktemp) 377# Cheap replacement for when debianutils (and thus mktemp)
536# does not exist on the users system 378# does not exist on the users system
537# vapier@gentoo.org 379# vapier@gentoo.org
538# 380#
539# Takes just 1 parameter (the directory to create tmpfile in) 381# Takes just 1 optional parameter (the directory to create tmpfile in)
540mymktemp() { 382emktemp() {
383 local exe="touch"
384 [[ $1 == -d ]] && exe="mkdir" && shift
541 local topdir="$1" 385 local topdir=$1
542 386
543 [ -z "${topdir}" ] && topdir=/tmp 387 if [[ -z ${topdir} ]] ; then
544 if [ "`which mktemp 2>/dev/null`" ] 388 [[ -z ${T} ]] \
545 then 389 && topdir="/tmp" \
546 mktemp -p ${topdir} 390 || topdir=${T}
547 else 391 fi
392
393 if [[ -z $(type -p mktemp) ]] ; then
394 local tmp=/
395 while [[ -e ${tmp} ]] ; do
548 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
549 touch ${tmp} 397 done
398 ${exe} "${tmp}" || ${exe} -p "${tmp}"
550 echo ${tmp} 399 echo "${tmp}"
400 else
401 [[ ${exe} == "touch" ]] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
551 fi 405 fi
552} 406}
553 407
554# Small wrapper for getent (Linux) and nidump (Mac OS X) 408# Small wrapper for getent (Linux), nidump (Mac OS X),
555# used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
556# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
557# 412#
558# egetent(database, key) 413# egetent(database, key)
559egetent() { 414egetent() {
560 if use macos || use ppc-macos ; then 415 case ${CHOST} in
416 *-darwin*)
561 case "$2" in 417 case "$2" in
562 *[!0-9]*) # Non numeric 418 *[!0-9]*) # Non numeric
563 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
564 ;; 420 ;;
565 *) # Numeric 421 *) # Numeric
566 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
567 ;; 423 ;;
568 esac 424 esac
569 else 425 ;;
570 getent $1 $2 426 *-freebsd*)
427 local opts action="user"
428 [[ $1 == "passwd" ]] || action="group"
429
430 # lookup by uid/gid
431 if [[ $2 == [[:digit:]]* ]] ; then
432 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
571 fi 433 fi
434
435 pw show ${action} ${opts} "$2" -q
436 ;;
437 *-netbsd*|*-openbsd*)
438 grep "$2:\*:" /etc/$1
439 ;;
440 *)
441 type -p nscd >& /dev/null && nscd -i "$1"
442 getent "$1" "$2"
443 ;;
444 esac
572} 445}
573 446
574# Simplify/standardize adding users to the system 447# Simplify/standardize adding users to the system
575# vapier@gentoo.org 448# vapier@gentoo.org
576# 449#
584# homedir: /dev/null 457# homedir: /dev/null
585# groups: none 458# groups: none
586# extra: comment of 'added by portage for ${PN}' 459# extra: comment of 'added by portage for ${PN}'
587enewuser() { 460enewuser() {
588 # get the username 461 # get the username
589 local euser="$1"; shift 462 local euser=$1; shift
590 if [ -z "${euser}" ] 463 if [[ -z ${euser} ]] ; then
591 then
592 eerror "No username specified !" 464 eerror "No username specified !"
593 die "Cannot call enewuser without a username" 465 die "Cannot call enewuser without a username"
594 fi 466 fi
595 467
596 # lets see if the username already exists 468 # lets see if the username already exists
597 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
598 then
599 return 0 470 return 0
600 fi 471 fi
601 einfo "Adding user '${euser}' to your system ..." 472 einfo "Adding user '${euser}' to your system ..."
602 473
603 # options to pass to useradd 474 # options to pass to useradd
604 local opts= 475 local opts=
605 476
606 # handle uid 477 # handle uid
607 local euid="$1"; shift 478 local euid=$1; shift
608 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
609 then
610 if [ "${euid}" -gt 0 ] 480 if [[ ${euid} -gt 0 ]] ; then
611 then
612 if [ ! -z "`egetent passwd ${euid}`" ] 481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
613 then
614 euid="next" 482 euid="next"
615 fi 483 fi
616 else 484 else
617 eerror "Userid given but is not greater than 0 !" 485 eerror "Userid given but is not greater than 0 !"
618 die "${euid} is not a valid UID" 486 die "${euid} is not a valid UID"
619 fi 487 fi
620 else 488 else
621 euid="next" 489 euid="next"
622 fi 490 fi
623 if [ "${euid}" == "next" ] 491 if [[ ${euid} == "next" ]] ; then
624 then 492 for euid in $(seq 101 999) ; do
625 local pwrange
626 if use macos || use ppc-macos ; then
627 pwrange="`jot 898 101`"
628 else
629 pwrange="`seq 101 999`"
630 fi
631 for euid in ${pwrange} ; do
632 [ -z "`egetent passwd ${euid}`" ] && break 493 [[ -z $(egetent passwd ${euid}) ]] && break
633 done 494 done
634 fi 495 fi
635 opts="${opts} -u ${euid}" 496 opts="${opts} -u ${euid}"
636 einfo " - Userid: ${euid}" 497 einfo " - Userid: ${euid}"
637 498
638 # handle shell 499 # handle shell
639 local eshell="$1"; shift 500 local eshell=$1; shift
640 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
641 then
642 if [ ! -e "${eshell}" ] 502 if [[ ! -e ${eshell} ]] ; then
643 then
644 eerror "A shell was specified but it does not exist !" 503 eerror "A shell was specified but it does not exist !"
645 die "${eshell} does not exist" 504 die "${eshell} does not exist"
646 fi 505 fi
647 else 506 else
648 eshell="/bin/false" 507 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
508 [[ -x ${ROOT}${shell} ]] && break
509 done
510
511 if [[ ${shell} == "/dev/null" ]] ; then
512 eerror "Unable to identify the shell to use"
513 die "Unable to identify the shell to use"
514 fi
515
516 eshell=${shell}
649 fi 517 fi
650 einfo " - Shell: ${eshell}" 518 einfo " - Shell: ${eshell}"
651 opts="${opts} -s ${eshell}" 519 opts="${opts} -s ${eshell}"
652 520
653 # handle homedir 521 # handle homedir
654 local ehome="$1"; shift 522 local ehome=$1; shift
655 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 523 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
656 then
657 ehome="/dev/null" 524 ehome="/dev/null"
658 fi 525 fi
659 einfo " - Home: ${ehome}" 526 einfo " - Home: ${ehome}"
660 opts="${opts} -d ${ehome}" 527 opts="${opts} -d ${ehome}"
661 528
662 # handle groups 529 # handle groups
663 local egroups="$1"; shift 530 local egroups=$1; shift
664 if [ ! -z "${egroups}" ] 531 if [[ ! -z ${egroups} ]] ; then
665 then
666 local oldifs="${IFS}" 532 local oldifs=${IFS}
533 local defgroup="" exgroups=""
534
667 export IFS="," 535 export IFS=","
668 for g in ${egroups} 536 for g in ${egroups} ; do
669 do 537 export IFS=${oldifs}
670 if [ -z "`egetent group \"${g}\"`" ] 538 if [[ -z $(egetent group "${g}") ]] ; then
671 then
672 eerror "You must add group ${g} to the system first" 539 eerror "You must add group ${g} to the system first"
673 die "${g} is not a valid GID" 540 die "${g} is not a valid GID"
674 fi 541 fi
542 if [[ -z ${defgroup} ]] ; then
543 defgroup=${g}
544 else
545 exgroups="${exgroups},${g}"
546 fi
547 export IFS=","
675 done 548 done
676 export IFS="${oldifs}" 549 export IFS=${oldifs}
550
677 opts="${opts} -g ${egroups}" 551 opts="${opts} -g ${defgroup}"
552 if [[ ! -z ${exgroups} ]] ; then
553 opts="${opts} -G ${exgroups:1}"
554 fi
678 else 555 else
679 egroups="(none)" 556 egroups="(none)"
680 fi 557 fi
681 einfo " - Groups: ${egroups}" 558 einfo " - Groups: ${egroups}"
682 559
683 # handle extra and add the user 560 # handle extra and add the user
684 local eextra="$@"
685 local oldsandbox="${SANDBOX_ON}" 561 local oldsandbox=${SANDBOX_ON}
686 export SANDBOX_ON="0" 562 export SANDBOX_ON="0"
687 if use macos || use ppc-macos ; 563 case ${CHOST} in
688 then 564 *-darwin*)
689 ### Make the user 565 ### Make the user
690 if [ -z "${eextra}" ] 566 if [[ -z $@ ]] ; then
691 then
692 dscl . create /users/${euser} uid ${euid} 567 dscl . create /users/${euser} uid ${euid}
693 dscl . create /users/${euser} shell ${eshell} 568 dscl . create /users/${euser} shell ${eshell}
694 dscl . create /users/${euser} home ${ehome} 569 dscl . create /users/${euser} home ${ehome}
695 dscl . create /users/${euser} realname "added by portage for ${PN}" 570 dscl . create /users/${euser} realname "added by portage for ${PN}"
696 ### Add the user to the groups specified 571 ### Add the user to the groups specified
572 local oldifs=${IFS}
573 export IFS=","
697 for g in ${egroups} 574 for g in ${egroups} ; do
698 do
699 dscl . merge /groups/${g} users ${euser} 575 dscl . merge /groups/${g} users ${euser}
700 done 576 done
577 export IFS=${oldifs}
701 else 578 else
702 einfo "Extra options are not supported on macos yet" 579 einfo "Extra options are not supported on Darwin yet"
703 einfo "Please report the ebuild along with the info below" 580 einfo "Please report the ebuild along with the info below"
704 einfo "eextra: ${eextra}" 581 einfo "eextra: $@"
705 die "Required function missing" 582 die "Required function missing"
706 fi 583 fi
584 ;;
585 *-freebsd*)
586 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \
589 die "enewuser failed"
707 else 590 else
708 if [ -z "${eextra}" ] 591 einfo " - Extra: $@"
709 then 592 pw useradd ${euser} ${opts} \
593 "$@" || die "enewuser failed"
594 fi
595 ;;
596
597 *-netbsd*)
598 if [[ -z $@ ]] ; then
599 useradd ${opts} ${euser} || die "enewuser failed"
600 else
601 einfo " - Extra: $@"
602 useradd ${opts} ${euser} "$@" || die "enewuser failed"
603 fi
604 ;;
605
606 *-openbsd*)
607 if [[ -z $@ ]] ; then
608 useradd -u ${euid} -s ${eshell} \
609 -d ${ehome} -c "Added by portage for ${PN}" \
610 -g ${egroups} ${euser} || die "enewuser failed"
611 else
612 einfo " - Extra: $@"
613 useradd -u ${euid} -s ${eshell} \
614 -d ${ehome} -c "Added by portage for ${PN}" \
615 -g ${egroups} ${euser} "$@" || die "enewuser failed"
616 fi
617 ;;
618
619 *)
620 if [[ -z $@ ]] ; then
710 useradd ${opts} ${euser} \ 621 useradd ${opts} ${euser} \
711 -c "added by portage for ${PN}" \ 622 -c "added by portage for ${PN}" \
712 || die "enewuser failed" 623 || die "enewuser failed"
713 else 624 else
714 einfo " - Extra: ${eextra}" 625 einfo " - Extra: $@"
715 useradd ${opts} ${euser} ${eextra} \ 626 useradd ${opts} ${euser} "$@" \
716 || die "enewuser failed" 627 || die "enewuser failed"
717 fi 628 fi
629 ;;
630 esac
631
632 if [[ ! -e ${ROOT}/${ehome} ]] ; then
633 einfo " - Creating ${ehome} in ${ROOT}"
634 mkdir -p "${ROOT}/${ehome}"
635 chown ${euser} "${ROOT}/${ehome}"
636 chmod 755 "${ROOT}/${ehome}"
718 fi 637 fi
638
719 export SANDBOX_ON="${oldsandbox}" 639 export SANDBOX_ON=${oldsandbox}
720
721 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
722 then
723 einfo " - Creating ${ehome} in ${D}"
724 dodir ${ehome}
725 fowners ${euser} ${ehome}
726 fperms 755 ${ehome}
727 fi
728} 640}
729 641
730# Simplify/standardize adding groups to the system 642# Simplify/standardize adding groups to the system
731# vapier@gentoo.org 643# vapier@gentoo.org
732# 644#
761 then 673 then
762 if [ "${egid}" -gt 0 ] 674 if [ "${egid}" -gt 0 ]
763 then 675 then
764 if [ -z "`egetent group ${egid}`" ] 676 if [ -z "`egetent group ${egid}`" ]
765 then 677 then
766 if use macos || use ppc-macos ; then 678 if [[ "${CHOST}" == *-darwin* ]]; then
767 opts="${opts} ${egid}" 679 opts="${opts} ${egid}"
768 else 680 else
769 opts="${opts} -g ${egid}" 681 opts="${opts} -g ${egid}"
770 fi 682 fi
771 else 683 else
785 opts="${opts} ${eextra}" 697 opts="${opts} ${eextra}"
786 698
787 # add the group 699 # add the group
788 local oldsandbox="${SANDBOX_ON}" 700 local oldsandbox="${SANDBOX_ON}"
789 export SANDBOX_ON="0" 701 export SANDBOX_ON="0"
790 if use macos || use ppc-macos ; 702 case ${CHOST} in
791 then 703 *-darwin*)
792 if [ ! -z "${eextra}" ]; 704 if [ ! -z "${eextra}" ];
793 then 705 then
794 einfo "Extra options are not supported on macos yet" 706 einfo "Extra options are not supported on Darwin/OS X yet"
795 einfo "Please report the ebuild along with the info below" 707 einfo "Please report the ebuild along with the info below"
796 einfo "eextra: ${eextra}" 708 einfo "eextra: ${eextra}"
797 die "Required function missing" 709 die "Required function missing"
798 fi 710 fi
799 711
800 # If we need the next available 712 # If we need the next available
801 case ${egid} in 713 case ${egid} in
802 *[!0-9]*) # Non numeric 714 *[!0-9]*) # Non numeric
803 for egid in `jot 898 101`; do 715 for egid in $(seq 101 999); do
804 [ -z "`egetent group ${egid}`" ] && break 716 [ -z "`egetent group ${egid}`" ] && break
805 done 717 done
806 esac 718 esac
807 dscl . create /groups/${egroup} gid ${egid} 719 dscl . create /groups/${egroup} gid ${egid}
808 dscl . create /groups/${egroup} passwd '*' 720 dscl . create /groups/${egroup} passwd '*'
809 else 721 ;;
722
723 *-freebsd*)
724 case ${egid} in
725 *[!0-9]*) # Non numeric
726 for egid in $(seq 101 999); do
727 [ -z "`egetent group ${egid}`" ] && break
728 done
729 esac
730 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
731 ;;
732
733 *-netbsd*)
734 case ${egid} in
735 *[!0-9]*) # Non numeric
736 for egid in $(seq 101 999); do
737 [ -z "`egetent group ${egid}`" ] && break
738 done
739 esac
740 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
741 ;;
742
743 *)
810 groupadd ${opts} ${egroup} || die "enewgroup failed" 744 groupadd ${opts} ${egroup} || die "enewgroup failed"
811 fi 745 ;;
746 esac
812 export SANDBOX_ON="${oldsandbox}" 747 export SANDBOX_ON="${oldsandbox}"
813} 748}
814 749
815# Simple script to replace 'dos2unix' binaries 750# Simple script to replace 'dos2unix' binaries
816# vapier@gentoo.org 751# vapier@gentoo.org
817# 752#
818# edos2unix(file, <more files>...) 753# edos2unix(file, <more files> ...)
819edos2unix() { 754edos2unix() {
820 for f in "$@" 755 for f in "$@"
821 do 756 do
822 cp "${f}" ${T}/edos2unix 757 cp "${f}" ${T}/edos2unix
823 sed 's/\r$//' ${T}/edos2unix > "${f}" 758 sed 's/\r$//' ${T}/edos2unix > "${f}"
824 done 759 done
825} 760}
826 761
762
763##############################################################
764# START: Handle .desktop files and menu entries #
765# maybe this should be separated into a new eclass some time #
766# lanius@gentoo.org #
767##############################################################
768
827# Make a desktop file ! 769# Make a desktop file !
828# Great for making those icons in kde/gnome startmenu ! 770# Great for making those icons in kde/gnome startmenu !
829# Amaze your friends ! Get the women ! Join today ! 771# Amaze your friends ! Get the women ! Join today !
830# gnome2 /usr/share/applications
831# gnome1 /usr/share/gnome/apps/
832# KDE ${KDEDIR}/share/applnk /usr/share/applnk
833# 772#
834# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 773# make_desktop_entry(<binary>, [name], [icon], [type], [path])
835# 774#
836# binary: what binary does the app run with ? 775# binary: what binary does the app run with ?
837# name: the name that will show up in the menu 776# name: the name that will show up in the menu
838# icon: give your little like a pretty little icon ... 777# icon: give your little like a pretty little icon ...
839# this can be relative (to /usr/share/pixmaps) or 778# this can be relative (to /usr/share/pixmaps) or
840# a full path to an icon 779# a full path to an icon
841# type: what kind of application is this ? for categories: 780# type: what kind of application is this ? for categories:
842# http://www.freedesktop.org/standards/menu-spec/ 781# http://www.freedesktop.org/Standards/desktop-entry-spec
843# path: if your app needs to startup in a specific dir 782# path: if your app needs to startup in a specific dir
844make_desktop_entry() { 783make_desktop_entry() {
845 [ -z "$1" ] && eerror "You must specify the executable" && return 1 784 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
846 785
847 local exec="${1}" 786 local exec=${1}
848 local name="${2:-${PN}}" 787 local name=${2:-${PN}}
849 local icon="${3:-${PN}.png}" 788 local icon=${3:-${PN}.png}
850 local type="${4}" 789 local type=${4}
851 local subdir="${6}" 790 local path=${5}
852 local path="${5:-${GAMES_BINDIR}}" 791
853 if [ -z "${type}" ] 792 if [[ -z ${type} ]] ; then
854 then 793 local catmaj=${CATEGORY%%-*}
855 case ${CATEGORY} in 794 local catmin=${CATEGORY##*-}
856 "app-emulation") 795 case ${catmaj} in
857 type=Emulator 796 app)
858 subdir="Emulation" 797 case ${catmin} in
798 admin) type=System;;
799 cdr) type=DiscBurning;;
800 dicts) type=Dictionary;;
801 editors) type=TextEditor;;
802 emacs) type=TextEditor;;
803 emulation) type=Emulator;;
804 laptop) type=HardwareSettings;;
805 office) type=Office;;
806 vim) type=TextEditor;;
807 xemacs) type=TextEditor;;
808 *) type=;;
809 esac
859 ;; 810 ;;
860 "games-"*) 811
861 type=Game 812 dev)
862 subdir="Games" 813 type="Development"
863 ;; 814 ;;
864 "net-"*) 815
865 type=Network 816 games)
866 subdir="${type}" 817 case ${catmin} in
818 action) type=ActionGame;;
819 arcade) type=ArcadeGame;;
820 board) type=BoardGame;;
821 kid) type=KidsGame;;
822 emulation) type=Emulator;;
823 puzzle) type=LogicGame;;
824 rpg) type=RolePlaying;;
825 roguelike) type=RolePlaying;;
826 simulation) type=Simulation;;
827 sports) type=SportsGame;;
828 strategy) type=StrategyGame;;
829 *) type=;;
830 esac
831 type="Game;${type}"
867 ;; 832 ;;
833
834 mail)
835 type="Network;Email"
836 ;;
837
838 media)
839 case ${catmin} in
840 gfx) type=Graphics;;
841 radio) type=Tuner;;
842 sound) type=Audio;;
843 tv) type=TV;;
844 video) type=Video;;
845 *) type=;;
846 esac
847 type="AudioVideo;${type}"
848 ;;
849
850 net)
851 case ${catmin} in
852 dialup) type=Dialup;;
853 ftp) type=FileTransfer;;
854 im) type=InstantMessaging;;
855 irc) type=IRCClient;;
856 mail) type=Email;;
857 news) type=News;;
858 nntp) type=News;;
859 p2p) type=FileTransfer;;
860 *) type=;;
861 esac
862 type="Network;${type}"
863 ;;
864
865 sci)
866 case ${catmin} in
867 astro*) type=Astronomy;;
868 bio*) type=Biology;;
869 calc*) type=Calculator;;
870 chem*) type=Chemistry;;
871 geo*) type=Geology;;
872 math*) type=Math;;
873 *) type=;;
874 esac
875 type="Science;${type}"
876 ;;
877
878 www)
879 case ${catmin} in
880 client) type=WebBrowser;;
881 *) type=;;
882 esac
883 type="Network"
884 ;;
885
868 *) 886 *)
869 type= 887 type=
870 subdir=
871 ;; 888 ;;
872 esac 889 esac
873 fi 890 fi
891 if [ "${SLOT}" == "0" ] ; then
892 local desktop_name="${PN}"
893 else
894 local desktop_name="${PN}-${SLOT}"
895 fi
874 local desktop="${T}/${exec}.desktop" 896 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
875 897
876echo "[Desktop Entry] 898echo "[Desktop Entry]
877Encoding=UTF-8 899Encoding=UTF-8
878Version=0.9.2 900Version=0.9.2
879Name=${name} 901Name=${name}
882Exec=${exec} 904Exec=${exec}
883Path=${path} 905Path=${path}
884Icon=${icon} 906Icon=${icon}
885Categories=Application;${type};" > "${desktop}" 907Categories=Application;${type};" > "${desktop}"
886 908
887 if [ -d "/usr/share/applications" ] 909 (
888 then 910 # wrap the env here so that the 'insinto' call
911 # doesn't corrupt the env of the caller
889 insinto /usr/share/applications 912 insinto /usr/share/applications
890 doins "${desktop}" 913 doins "${desktop}"
891 fi 914 )
915}
892 916
893 #if [ -d "/usr/share/gnome/apps" ] 917# Make a GDM/KDM Session file
894 #then 918#
895 # insinto /usr/share/gnome/apps/Games 919# make_desktop_entry(<title>, <command>)
896 # doins ${desktop} 920# title: File to execute to start the Window Manager
897 #fi 921# command: Name of the Window Manager
898 922
899 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 923make_session_desktop() {
900 #then 924 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
901 # for ver in /usr/kde/* 925 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
902 # do
903 # insinto ${ver}/share/applnk/Games
904 # doins ${desktop}
905 # done
906 #fi
907 926
908 if [ -d "/usr/share/applnk" ] 927 local title=$1
909 then 928 local command=$2
910 insinto /usr/share/applnk/${subdir} 929 local desktop=${T}/${wm}.desktop
930
931echo "[Desktop Entry]
932Encoding=UTF-8
933Name=${title}
934Comment=This session logs you into ${title}
935Exec=${command}
936TryExec=${command}
937Type=Application" > "${desktop}"
938
939 insinto /usr/share/xsessions
911 doins "${desktop}" 940 doins "${desktop}"
941}
942
943domenu() {
944 local i j
945 insinto /usr/share/applications
946 for i in "$@" ; do
947 if [[ -f ${i} ]] ; then
948 doins "${i}"
949 elif [[ -d ${i} ]] ; then
950 for j in "${i}"/*.desktop ; do
951 doins "${j}"
952 done
912 fi 953 fi
913 954 done
914 return 0
915} 955}
956newmenu() {
957 insinto /usr/share/applications
958 newins "$1" "$2"
959}
960
961doicon() {
962 local i j
963 insinto /usr/share/pixmaps
964 for i in "$@" ; do
965 if [[ -f ${i} ]] ; then
966 doins "${i}"
967 elif [[ -d ${i} ]] ; then
968 for j in "${i}"/*.png ; do
969 doins "${j}"
970 done
971 fi
972 done
973}
974newicon() {
975 insinto /usr/share/pixmaps
976 newins "$1" "$2"
977}
978
979##############################################################
980# END: Handle .desktop files and menu entries #
981##############################################################
982
916 983
917# for internal use only (unpack_pdv and unpack_makeself) 984# for internal use only (unpack_pdv and unpack_makeself)
918find_unpackable_file() { 985find_unpackable_file() {
919 local src="$1" 986 local src=$1
920 if [ -z "${src}" ] 987 if [[ -z ${src} ]] ; then
921 then
922 src="${DISTDIR}/${A}" 988 src=${DISTDIR}/${A}
923 else 989 else
924 if [ -e "${DISTDIR}/${src}" ] 990 if [[ -e ${DISTDIR}/${src} ]] ; then
925 then
926 src="${DISTDIR}/${src}" 991 src=${DISTDIR}/${src}
927 elif [ -e "${PWD}/${src}" ] 992 elif [[ -e ${PWD}/${src} ]] ; then
928 then
929 src="${PWD}/${src}" 993 src=${PWD}/${src}
930 elif [ -e "${src}" ] 994 elif [[ -e ${src} ]] ; then
931 then
932 src="${src}" 995 src=${src}
933 fi
934 fi 996 fi
935 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 997 fi
998 [[ ! -e ${src} ]] && return 1
936 echo "${src}" 999 echo "${src}"
937} 1000}
938 1001
939# Unpack those pesky pdv generated files ... 1002# Unpack those pesky pdv generated files ...
940# They're self-unpacking programs with the binary package stuffed in 1003# They're self-unpacking programs with the binary package stuffed in
955# lseek 1018# lseek
956# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1019# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
957# lseek(3, -4, SEEK_END) = 2981250 1020# lseek(3, -4, SEEK_END) = 2981250
958# thus we would pass in the value of '4' as the second parameter. 1021# thus we would pass in the value of '4' as the second parameter.
959unpack_pdv() { 1022unpack_pdv() {
960 local src="`find_unpackable_file $1`" 1023 local src=$(find_unpackable_file $1)
961 local sizeoff_t="$2" 1024 local sizeoff_t=$2
962 1025
1026 [[ -z ${src} ]] && die "Could not locate source for '$1'"
963 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1027 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
964 1028
965 local shrtsrc="`basename ${src}`" 1029 local shrtsrc=$(basename "${src}")
966 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1030 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
967 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1031 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
968 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1032 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
969 1033
970 # grab metadata for debug reasons 1034 # grab metadata for debug reasons
971 local metafile="`mymktemp ${T}`" 1035 local metafile="$(emktemp)"
972 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1036 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
973 1037
974 # rip out the final file name from the metadata 1038 # rip out the final file name from the metadata
975 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1039 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
976 datafile="`basename ${datafile}`" 1040 datafile="`basename ${datafile}`"
977 1041
978 # now lets uncompress/untar the file if need be 1042 # now lets uncompress/untar the file if need be
979 local tmpfile="`mymktemp ${T}`" 1043 local tmpfile="$(emktemp)"
980 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1044 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
981 1045
982 local iscompressed="`file -b ${tmpfile}`" 1046 local iscompressed="`file -b ${tmpfile}`"
983 if [ "${iscompressed:0:8}" == "compress" ] ; then 1047 if [ "${iscompressed:0:8}" == "compress" ] ; then
984 iscompressed=1 1048 iscompressed=1
1029# Unpack those pesky makeself generated files ... 1093# Unpack those pesky makeself generated files ...
1030# They're shell scripts with the binary package tagged onto 1094# They're shell scripts with the binary package tagged onto
1031# the end of the archive. Loki utilized the format as does 1095# the end of the archive. Loki utilized the format as does
1032# many other game companies. 1096# many other game companies.
1033# 1097#
1034# Usage: unpack_makeself [file to unpack] [offset] 1098# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1035# - If the file is not specified then unpack will utilize ${A}. 1099# - If the file is not specified then unpack will utilize ${A}.
1036# - If the offset is not specified then we will attempt to extract 1100# - If the offset is not specified then we will attempt to extract
1037# the proper offset from the script itself. 1101# the proper offset from the script itself.
1038unpack_makeself() { 1102unpack_makeself() {
1103 local src_input=${1:-${A}}
1039 local src="`find_unpackable_file $1`" 1104 local src=$(find_unpackable_file "${src_input}")
1040 local skip="$2" 1105 local skip=$2
1106 local exe=$3
1041 1107
1108 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1109
1042 local shrtsrc="`basename ${src}`" 1110 local shrtsrc=$(basename "${src}")
1043 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1111 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1044 if [ -z "${skip}" ] 1112 if [[ -z ${skip} ]] ; then
1045 then
1046 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1113 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1047 local skip=0 1114 local skip=0
1115 exe=tail
1048 case ${ver} in 1116 case ${ver} in
1049 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1117 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1050 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1118 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1051 ;; 1119 ;;
1052 2.0|2.0.1) 1120 2.0|2.0.1)
1053 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1121 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1054 ;; 1122 ;;
1055 2.1.1) 1123 2.1.1)
1056 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1124 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1057 let skip="skip + 1" 1125 let skip="skip + 1"
1058 ;; 1126 ;;
1059 2.1.2) 1127 2.1.2)
1060 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1128 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1061 let skip="skip + 1" 1129 let skip="skip + 1"
1062 ;; 1130 ;;
1063 2.1.3) 1131 2.1.3)
1064 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1132 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1065 let skip="skip + 1" 1133 let skip="skip + 1"
1134 ;;
1135 2.1.4|2.1.5)
1136 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1137 skip=$(head -n ${skip} "${src}" | wc -c)
1138 exe="dd"
1066 ;; 1139 ;;
1067 *) 1140 *)
1068 eerror "I'm sorry, but I was unable to support the Makeself file." 1141 eerror "I'm sorry, but I was unable to support the Makeself file."
1069 eerror "The version I detected was '${ver}'." 1142 eerror "The version I detected was '${ver}'."
1070 eerror "Please file a bug about the file ${shrtsrc} at" 1143 eerror "Please file a bug about the file ${shrtsrc} at"
1072 die "makeself version '${ver}' not supported" 1145 die "makeself version '${ver}' not supported"
1073 ;; 1146 ;;
1074 esac 1147 esac
1075 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1148 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1076 fi 1149 fi
1150 case ${exe} in
1151 tail) exe="tail -n +${skip} '${src}'";;
1152 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1153 *) die "makeself cant handle exe '${exe}'"
1154 esac
1077 1155
1078 # lets grab the first few bytes of the file to figure out what kind of archive it is 1156 # lets grab the first few bytes of the file to figure out what kind of archive it is
1079 local tmpfile="`mymktemp ${T}`" 1157 local tmpfile="$(emktemp)"
1080 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1158 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1081 local filetype="`file -b ${tmpfile}`" 1159 local filetype="$(file -b "${tmpfile}")"
1082 case ${filetype} in 1160 case ${filetype} in
1083 *tar\ archive) 1161 *tar\ archive)
1084 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1162 eval ${exe} | tar --no-same-owner -xf -
1085 ;; 1163 ;;
1086 bzip2*) 1164 bzip2*)
1087 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1165 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1088 ;; 1166 ;;
1089 gzip*) 1167 gzip*)
1090 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1168 eval ${exe} | tar --no-same-owner -xzf -
1091 ;; 1169 ;;
1092 compress*) 1170 compress*)
1093 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1171 eval ${exe} | gunzip | tar --no-same-owner -xf -
1094 ;; 1172 ;;
1095 *) 1173 *)
1096 eerror "Unknown filetype \"${filetype}\" ?" 1174 eerror "Unknown filetype \"${filetype}\" ?"
1097 false 1175 false
1098 ;; 1176 ;;
1107check_license() { 1185check_license() {
1108 local lic=$1 1186 local lic=$1
1109 if [ -z "${lic}" ] ; then 1187 if [ -z "${lic}" ] ; then
1110 lic="${PORTDIR}/licenses/${LICENSE}" 1188 lic="${PORTDIR}/licenses/${LICENSE}"
1111 else 1189 else
1112 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1190 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1113 lic="${PORTDIR}/licenses/${src}" 1191 lic="${PORTDIR}/licenses/${lic}"
1114 elif [ -e "${PWD}/${src}" ] ; then 1192 elif [ -e "${PWD}/${lic}" ] ; then
1115 lic="${PWD}/${src}" 1193 lic="${PWD}/${lic}"
1116 elif [ -e "${src}" ] ; then 1194 elif [ -e "${lic}" ] ; then
1117 lic="${src}" 1195 lic="${lic}"
1118 fi
1119 fi 1196 fi
1197 fi
1120 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1198 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1121 local l="`basename ${lic}`" 1199 local l="`basename ${lic}`"
1122 1200
1123 # here is where we check for the licenses the user already 1201 # here is where we check for the licenses the user already
1124 # accepted ... if we don't find a match, we make the user accept 1202 # accepted ... if we don't find a match, we make the user accept
1203 local shopts=$-
1125 local alic 1204 local alic
1205 set -o noglob #so that bash doesn't expand "*"
1126 for alic in "${ACCEPT_LICENSE}" ; do 1206 for alic in ${ACCEPT_LICENSE} ; do
1127 [ "${alic}" == "*" ] && return 0 1207 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1128 [ "${alic}" == "${l}" ] && return 0 1208 set +o noglob; set -${shopts} #reset old shell opts
1209 return 0
1210 fi
1129 done 1211 done
1212 set +o noglob; set -$shopts #reset old shell opts
1130 1213
1131 local licmsg="`mymktemp ${T}`" 1214 local licmsg="$(emktemp)"
1132 cat << EOF > ${licmsg} 1215 cat << EOF > ${licmsg}
1133********************************************************** 1216**********************************************************
1134The following license outlines the terms of use of this 1217The following license outlines the terms of use of this
1135package. You MUST accept this license for installation to 1218package. You MUST accept this license for installation to
1136continue. When you are done viewing, hit 'q'. If you 1219continue. When you are done viewing, hit 'q'. If you
1176 # first we figure out how many cds we're dealing with by 1259 # first we figure out how many cds we're dealing with by
1177 # the # of files they gave us 1260 # the # of files they gave us
1178 local cdcnt=0 1261 local cdcnt=0
1179 local f= 1262 local f=
1180 for f in "$@" ; do 1263 for f in "$@" ; do
1181 cdcnt=$((cdcnt + 1)) 1264 ((++cdcnt))
1182 export CDROM_CHECK_${cdcnt}="$f" 1265 export CDROM_CHECK_${cdcnt}="$f"
1183 done 1266 done
1184 export CDROM_TOTAL_CDS=${cdcnt} 1267 export CDROM_TOTAL_CDS=${cdcnt}
1185 export CDROM_CURRENT_CD=1 1268 export CDROM_CURRENT_CD=1
1186 1269
1187 # now we see if the user gave use CD_ROOT ... 1270 # now we see if the user gave use CD_ROOT ...
1188 # if they did, let's just believe them that it's correct 1271 # if they did, let's just believe them that it's correct
1189 if [ ! -z "${CD_ROOT}" ] ; then 1272 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1190 export CDROM_ROOT="${CD_ROOT}"
1191 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1192 return
1193 fi
1194 # do the same for CD_ROOT_X
1195 if [ ! -z "${CD_ROOT_1}" ] ; then
1196 local var= 1273 local var=
1197 cdcnt=0 1274 cdcnt=0
1198 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1275 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1199 cdcnt=$((cdcnt + 1)) 1276 ((++cdcnt))
1200 var="CD_ROOT_${cdcnt}" 1277 var="CD_ROOT_${cdcnt}"
1278 [[ -z ${!var} ]] && var="CD_ROOT"
1201 if [ -z "${!var}" ] ; then 1279 if [[ -z ${!var} ]] ; then
1202 eerror "You must either use just the CD_ROOT" 1280 eerror "You must either use just the CD_ROOT"
1203 eerror "or specify ALL the CD_ROOT_X variables." 1281 eerror "or specify ALL the CD_ROOT_X variables."
1204 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1282 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1205 die "could not locate CD_ROOT_${cdcnt}" 1283 die "could not locate CD_ROOT_${cdcnt}"
1206 fi 1284 fi
1207 export CDROM_ROOTS_${cdcnt}="${!var}"
1208 done 1285 done
1209 export CDROM_ROOT=${CDROM_ROOTS_1} 1286 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1210 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288 export CDROM_SET=-1
1289 for f in ${CDROM_CHECK_1//:/ } ; do
1290 ((++CDROM_SET))
1291 [[ -e ${CD_ROOT}/${f} ]] && break
1292 done
1293 export CDROM_MATCH=${f}
1211 return 1294 return
1212 fi 1295 fi
1213 1296
1297 # User didn't help us out so lets make sure they know they can
1298 # simplify the whole process ...
1214 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1299 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1215 einfon "This ebuild will need the " 1300 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1216 if [ -z "${CDROM_NAME}" ] ; then
1217 echo "cdrom for ${PN}."
1218 else
1219 echo "${CDROM_NAME}."
1220 fi
1221 echo 1301 echo
1222 einfo "If you do not have the CD, but have the data files" 1302 einfo "If you do not have the CD, but have the data files"
1223 einfo "mounted somewhere on your filesystem, just export" 1303 einfo "mounted somewhere on your filesystem, just export"
1224 einfo "the variable CD_ROOT so that it points to the" 1304 einfo "the variable CD_ROOT so that it points to the"
1225 einfo "directory containing the files." 1305 einfo "directory containing the files."
1226 echo 1306 echo
1307 einfo "For example:"
1308 einfo "export CD_ROOT=/mnt/cdrom"
1309 echo
1227 else 1310 else
1228 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1311 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1229 cdcnt=0 1312 cdcnt=0
1230 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1231 cdcnt=$((cdcnt + 1)) 1314 ((++cdcnt))
1232 var="CDROM_NAME_${cdcnt}" 1315 var="CDROM_NAME_${cdcnt}"
1233 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1316 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1234 done 1317 done
1235 echo 1318 echo
1236 einfo "If you do not have the CDs, but have the data files" 1319 einfo "If you do not have the CDs, but have the data files"
1237 einfo "mounted somewhere on your filesystem, just export" 1320 einfo "mounted somewhere on your filesystem, just export"
1238 einfo "the following variables so they point to the right place:" 1321 einfo "the following variables so they point to the right place:"
1239 einfon "" 1322 einfon ""
1240 cdcnt=0 1323 cdcnt=0
1241 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1324 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1242 cdcnt=$((cdcnt + 1)) 1325 ((++cdcnt))
1243 echo -n " CD_ROOT_${cdcnt}" 1326 echo -n " CD_ROOT_${cdcnt}"
1244 done 1327 done
1245 echo 1328 echo
1246 einfo "Or, if you have all the files in the same place, or" 1329 einfo "Or, if you have all the files in the same place, or"
1247 einfo "you only have one cdrom, you can export CD_ROOT" 1330 einfo "you only have one cdrom, you can export CD_ROOT"
1248 einfo "and that place will be used as the same data source" 1331 einfo "and that place will be used as the same data source"
1249 einfo "for all the CDs." 1332 einfo "for all the CDs."
1250 echo 1333 echo
1334 einfo "For example:"
1335 einfo "export CD_ROOT_1=/mnt/cdrom"
1336 echo
1251 fi 1337 fi
1338
1339 export CDROM_SET=""
1252 export CDROM_CURRENT_CD=0 1340 export CDROM_CURRENT_CD=0
1253 cdrom_load_next_cd 1341 cdrom_load_next_cd
1254} 1342}
1255 1343
1256# this is only used when you need access to more than one cd. 1344# this is only used when you need access to more than one cd.
1257# when you have finished using the first cd, just call this function. 1345# when you have finished using the first cd, just call this function.
1258# when it returns, CDROM_ROOT will be pointing to the second cd. 1346# when it returns, CDROM_ROOT will be pointing to the second cd.
1259# remember, you can only go forward in the cd chain, you can't go back. 1347# remember, you can only go forward in the cd chain, you can't go back.
1260cdrom_load_next_cd() { 1348cdrom_load_next_cd() {
1261 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1262 local var= 1349 local var
1263 1350 ((++CDROM_CURRENT_CD))
1264 if [ ! -z "${CD_ROOT}" ] ; then
1265 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1266 return
1267 fi
1268 1351
1269 unset CDROM_ROOT 1352 unset CDROM_ROOT
1270 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1353 var=CD_ROOT_${CDROM_CURRENT_CD}
1354 [[ -z ${!var} ]] && var="CD_ROOT"
1271 if [ -z "${!var}" ] ; then 1355 if [[ -z ${!var} ]] ; then
1272 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1356 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1273 cdrom_locate_file_on_cd ${!var} 1357 _cdrom_locate_file_on_cd ${!var}
1274 else 1358 else
1275 export CDROM_ROOT="${!var}" 1359 export CDROM_ROOT=${!var}
1276 fi 1360 fi
1277 1361
1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1362 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1279} 1363}
1280 1364
1283# all it does is try to locate a give file on a cd ... if the cd isn't 1367# all it does is try to locate a give file on a cd ... if the cd isn't
1284# found, then a message asking for the user to insert the cdrom will be 1368# found, then a message asking for the user to insert the cdrom will be
1285# displayed and we'll hang out here until: 1369# displayed and we'll hang out here until:
1286# (1) the file is found on a mounted cdrom 1370# (1) the file is found on a mounted cdrom
1287# (2) the user hits CTRL+C 1371# (2) the user hits CTRL+C
1288cdrom_locate_file_on_cd() { 1372_cdrom_locate_file_on_cd() {
1289 while [ -z "${CDROM_ROOT}" ] ; do
1290 local dir="$(dirname ${@})"
1291 local file="$(basename ${@})"
1292 local mline="" 1373 local mline=""
1293 local showedmsg=0 1374 local showedmsg=0
1294 1375
1295 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1376 while [[ -z ${CDROM_ROOT} ]] ; do
1377 local i=0
1378 local -a cdset=(${*//:/ })
1379 if [[ -n ${CDROM_SET} ]] ; then
1380 cdset=(${cdset[${CDROM_SET}]})
1381 fi
1382
1383 while [[ -n ${cdset[${i}]} ]] ; do
1384 local dir=$(dirname ${cdset[${i}]})
1385 local file=$(basename ${cdset[${i}]})
1386
1387 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1296 [ -d "${mline}/${dir}" ] || continue 1388 [[ -d ${mline}/${dir} ]] || continue
1297 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1389 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1298 && export CDROM_ROOT=${mline} 1390 export CDROM_ROOT=${mline}
1391 export CDROM_SET=${i}
1392 export CDROM_MATCH=${cdset[${i}]}
1393 return
1394 fi
1395 done
1396
1397 ((++i))
1299 done 1398 done
1300 1399
1301 if [ -z "${CDROM_ROOT}" ] ; then
1302 echo 1400 echo
1303 if [ ${showedmsg} -eq 0 ] ; then 1401 if [[ ${showedmsg} -eq 0 ]] ; then
1304 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1305 if [ -z "${CDROM_NAME}" ] ; then 1403 if [[ -z ${CDROM_NAME} ]] ; then
1306 einfo "Please insert the cdrom for ${PN} now !" 1404 einfo "Please insert+mount the cdrom for ${PN} now !"
1307 else
1308 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1309 fi
1310 else 1405 else
1311 if [ -z "${CDROM_NAME_1}" ] ; then
1312 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1313 else
1314 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1315 einfo "Please insert+mount the ${!var} cdrom now !" 1406 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1316 fi
1317 fi 1407 fi
1318 showedmsg=1 1408 else
1409 if [[ -z ${CDROM_NAME_1} ]] ; then
1410 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1411 else
1412 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1413 einfo "Please insert+mount the ${!var} cdrom now !"
1414 fi
1319 fi 1415 fi
1416 showedmsg=1
1417 fi
1320 einfo "Press return to scan for the cd again" 1418 einfo "Press return to scan for the cd again"
1321 einfo "or hit CTRL+C to abort the emerge." 1419 einfo "or hit CTRL+C to abort the emerge."
1420 echo
1421 einfo "If you are having trouble with the detection"
1422 einfo "of your CD, it is possible that you do not have"
1423 einfo "Joliet support enabled in your kernel. Please"
1424 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1322 read 1425 read
1323 fi
1324 done 1426 done
1325} 1427}
1326 1428
1327# Make sure that LINGUAS only contains languages that 1429# Make sure that LINGUAS only contains languages that
1328# a package can support 1430# a package can support
1336# directories and uses the intersection of the lists. 1438# directories and uses the intersection of the lists.
1337# The -u builds a list of po files found in all the 1439# The -u builds a list of po files found in all the
1338# directories and uses the union of the lists. 1440# directories and uses the union of the lists.
1339strip-linguas() { 1441strip-linguas() {
1340 local ls newls 1442 local ls newls
1341 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1443 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1342 local op="$1"; shift 1444 local op=$1; shift
1343 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1445 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1344 local d f 1446 local d f
1345 for d in "$@" ; do 1447 for d in "$@" ; do
1346 if [ "${op}" == "-u" ] ; then 1448 if [[ ${op} == "-u" ]] ; then
1347 newls="${ls}" 1449 newls=${ls}
1348 else 1450 else
1349 newls="" 1451 newls=""
1350 fi 1452 fi
1351 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1453 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1352 if [ "${op}" == "-i" ] ; then 1454 if [[ ${op} == "-i" ]] ; then
1353 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1455 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1354 else 1456 else
1355 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1457 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1356 fi 1458 fi
1357 done 1459 done
1358 ls="${newls}" 1460 ls=${newls}
1359 done 1461 done
1360 ls="${ls//.po}" 1462 ls=${ls//.po}
1361 else 1463 else
1362 ls="$@" 1464 ls=$@
1363 fi 1465 fi
1364 1466
1365 ls=" ${ls} " 1467 ls=" ${ls} "
1366 newls="" 1468 newls=""
1367 for f in ${LINGUAS} ; do 1469 for f in ${LINGUAS} ; do
1368 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1470 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1369 nl="${newls} ${f}" 1471 newls="${newls} ${f}"
1370 else 1472 else
1371 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1473 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1372 fi 1474 fi
1373 done 1475 done
1374 if [ -z "${newls}" ] ; then 1476 if [[ -z ${newls} ]] ; then
1375 unset LINGUAS 1477 export LINGUAS=""
1376 else 1478 else
1377 export LINGUAS="${newls}" 1479 export LINGUAS=${newls:1}
1480 fi
1481}
1482
1483# moved from kernel.eclass since they are generally useful outside of
1484# kernel.eclass -iggy (20041002)
1485
1486# the following functions are useful in kernel module ebuilds, etc.
1487# for an example see ivtv or drbd ebuilds
1488
1489# set's ARCH to match what the kernel expects
1490set_arch_to_kernel() {
1491 i=10
1492 while ((i--)) ; do
1493 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1494 done
1495 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1496 case ${ARCH} in
1497 x86) export ARCH="i386";;
1498 amd64) export ARCH="x86_64";;
1499 hppa) export ARCH="parisc";;
1500 mips) export ARCH="mips";;
1501 sparc) export ARCH="$(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!
1502 *) export ARCH="${ARCH}";;
1503 esac
1504}
1505
1506# set's ARCH back to what portage expects
1507set_arch_to_portage() {
1508 i=10
1509 while ((i--)) ; do
1510 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1511 done
1512 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1513}
1514
1515# Jeremy Huddleston <eradicator@gentoo.org>:
1516# preserve_old_lib /path/to/libblah.so.0
1517# preserve_old_lib_notify /path/to/libblah.so.0
1518#
1519# These functions are useful when a lib in your package changes --soname. Such
1520# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1521# would break packages that link against it. Most people get around this
1522# by using the portage SLOT mechanism, but that is not always a relevant
1523# solution, so instead you can add the following to your ebuilds:
1524#
1525# src_install() {
1526# ...
1527# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1528# ...
1529# }
1530#
1531# pkg_postinst() {
1532# ...
1533# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1534# ...
1535# }
1536
1537preserve_old_lib() {
1538 LIB=$1
1539
1540 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1541 SONAME=`basename ${LIB}`
1542 DIRNAME=`dirname ${LIB}`
1543
1544 dodir ${DIRNAME}
1545 cp ${ROOT}${LIB} ${D}${DIRNAME}
1546 touch ${D}${LIB}
1547 fi
1548}
1549
1550preserve_old_lib_notify() {
1551 LIB=$1
1552
1553 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1554 SONAME=`basename ${LIB}`
1555
1556 ewarn "An old version of an installed library was detected on your system."
1557 ewarn "In order to avoid breaking packages that link against it, this older version"
1558 ewarn "is not being removed. In order to make full use of this newer version,"
1559 ewarn "you will need to execute the following command:"
1560 ewarn " revdep-rebuild --soname ${SONAME}"
1561 ewarn
1562 ewarn "After doing that, you can safely remove ${LIB}"
1563 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1564 fi
1565}
1566
1567# Hack for people to figure out if a package was built with
1568# certain USE flags
1569#
1570# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1571# ex: built_with_use xchat gtk2
1572#
1573# Flags: -a all USE flags should be utilized
1574# -o at least one USE flag should be utilized
1575# Note: the default flag is '-a'
1576built_with_use() {
1577 local opt=$1
1578 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1579
1580 local PKG=$(best_version $1)
1581 shift
1582
1583 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1584
1585 # if the USE file doesnt exist, assume the $PKG is either
1586 # injected or package.provided
1587 [[ ! -e ${USEFILE} ]] && return 0
1588
1589 local USE_BUILT=$(<${USEFILE})
1590 while [[ $# -gt 0 ]] ; do
1591 if [[ ${opt} = "-o" ]] ; then
1592 has $1 ${USE_BUILT} && return 0
1593 else
1594 has $1 ${USE_BUILT} || return 1
1378 fi 1595 fi
1596 shift
1597 done
1598 [[ ${opt} = "-a" ]]
1379} 1599}
1600
1601# Many configure scripts wrongly bail when a C++ compiler
1602# could not be detected. #73450
1603epunt_cxx() {
1604 local dir=$1
1605 [[ -z ${dir} ]] && dir=${S}
1606 ebegin "Removing useless C++ checks"
1607 local f
1608 for f in $(find ${dir} -name configure) ; do
1609 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1610 done
1611 eend 0
1612}
1613
1614# dopamd <file> [more files]
1615#
1616# Install pam auth config file in /etc/pam.d
1617dopamd() {
1618 [[ -z $1 ]] && die "dopamd requires at least one argument"
1619
1620 use pam || return 0
1621
1622 INSDESTTREE=/etc/pam.d \
1623 doins "$@" || die "failed to install $@"
1624}
1625# newpamd <old name> <new name>
1626#
1627# Install pam file <old name> as <new name> in /etc/pam.d
1628newpamd() {
1629 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1630
1631 use pam || return 0
1632
1633 INSDESTTREE=/etc/pam.d \
1634 newins "$1" "$2" || die "failed to install $1 as $2"
1635}
1636
1637# make a wrapper script ...
1638# NOTE: this was originally games_make_wrapper, but I noticed other places where
1639# this could be used, so I have moved it here and made it not games-specific
1640# -- wolf31o2
1641# $1 == wrapper name
1642# $2 == binary to run
1643# $3 == directory to chdir before running binary
1644# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1645# $5 == path for wrapper
1646make_wrapper() {
1647 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1648 local tmpwrapper=$(emktemp)
1649 # We don't want to quote ${bin} so that people can pass complex
1650 # things as $bin ... "./someprog --args"
1651 cat << EOF > "${tmpwrapper}"
1652#!/bin/sh
1653cd "${chdir:-.}"
1654if [ -n "${libdir}" ] ; then
1655 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1656 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1657 else
1658 export LD_LIBRARY_PATH="${libdir}"
1659 fi
1660fi
1661exec ${bin} "\$@"
1662EOF
1663 chmod go+rx "${tmpwrapper}"
1664 if [[ -n ${path} ]] ; then
1665 exeinto "${path}"
1666 newexe "${tmpwrapper}" "${wrapper}"
1667 else
1668 newbin "${tmpwrapper}" "${wrapper}"
1669 fi
1670}

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