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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 1.101 2004/09/12 17:42:33 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.212 2005/10/22 02:32:48 vapier Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# 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 [ "${ARCH}" == "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*)
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 $(seq 101 999) ; do
625 local pwrange
626 if [ "${ARCH}" == "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 [ "${ARCH}" == "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 if [[ -z $@ ]] ; then
710 useradd ${opts} ${euser} \ 607 useradd ${opts} ${euser} \
711 -c "added by portage for ${PN}" \ 608 -c "added by portage for ${PN}" \
712 || die "enewuser failed" 609 || die "enewuser failed"
713 else 610 else
714 einfo " - Extra: ${eextra}" 611 einfo " - Extra: $@"
715 useradd ${opts} ${euser} ${eextra} \ 612 useradd ${opts} ${euser} "$@" \
716 || die "enewuser failed" 613 || die "enewuser failed"
717 fi 614 fi
615 ;;
616 esac
617
618 if [[ ! -e ${ROOT}/${ehome} ]] ; then
619 einfo " - Creating ${ehome} in ${ROOT}"
620 mkdir -p "${ROOT}/${ehome}"
621 chown ${euser} "${ROOT}/${ehome}"
622 chmod 755 "${ROOT}/${ehome}"
718 fi 623 fi
624
719 export SANDBOX_ON="${oldsandbox}" 625 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 ${ehome}
727 fi
728} 626}
729 627
730# Simplify/standardize adding groups to the system 628# Simplify/standardize adding groups to the system
731# vapier@gentoo.org 629# vapier@gentoo.org
732# 630#
761 then 659 then
762 if [ "${egid}" -gt 0 ] 660 if [ "${egid}" -gt 0 ]
763 then 661 then
764 if [ -z "`egetent group ${egid}`" ] 662 if [ -z "`egetent group ${egid}`" ]
765 then 663 then
766 if [ "${ARCH}" == "macos" ] ; then 664 if [[ "${CHOST}" == *-darwin* ]]; then
767 opts="${opts} ${egid}" 665 opts="${opts} ${egid}"
768 else 666 else
769 opts="${opts} -g ${egid}" 667 opts="${opts} -g ${egid}"
770 fi 668 fi
771 else 669 else
785 opts="${opts} ${eextra}" 683 opts="${opts} ${eextra}"
786 684
787 # add the group 685 # add the group
788 local oldsandbox="${SANDBOX_ON}" 686 local oldsandbox="${SANDBOX_ON}"
789 export SANDBOX_ON="0" 687 export SANDBOX_ON="0"
790 if [ "${ARCH}" == "macos" ]; 688 case ${CHOST} in
791 then 689 *-darwin*)
792 if [ ! -z "${eextra}" ]; 690 if [ ! -z "${eextra}" ];
793 then 691 then
794 einfo "Extra options are not supported on macos yet" 692 einfo "Extra options are not supported on Darwin/OS X yet"
795 einfo "Please report the ebuild along with the info below" 693 einfo "Please report the ebuild along with the info below"
796 einfo "eextra: ${eextra}" 694 einfo "eextra: ${eextra}"
797 die "Required function missing" 695 die "Required function missing"
798 fi 696 fi
799 697
800 # If we need the next available 698 # If we need the next available
801 case ${egid} in 699 case ${egid} in
802 *[!0-9]*) # Non numeric 700 *[!0-9]*) # Non numeric
803 for egid in `jot 898 101`; do 701 for egid in $(seq 101 999); do
804 [ -z "`egetent group ${egid}`" ] && break 702 [ -z "`egetent group ${egid}`" ] && break
805 done 703 done
806 esac 704 esac
807 dscl . create /groups/${egroup} gid ${egid} 705 dscl . create /groups/${egroup} gid ${egid}
808 dscl . create /groups/${egroup} passwd '*' 706 dscl . create /groups/${egroup} passwd '*'
809 else 707 ;;
708
709 *-freebsd*)
710 case ${egid} in
711 *[!0-9]*) # Non numeric
712 for egid in $(seq 101 999); do
713 [ -z "`egetent group ${egid}`" ] && break
714 done
715 esac
716 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
717 ;;
718
719 *-netbsd*)
720 case ${egid} in
721 *[!0-9]*) # Non numeric
722 for egid in $(seq 101 999); do
723 [ -z "`egetent group ${egid}`" ] && break
724 done
725 esac
726 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
727 ;;
728
729 *)
810 groupadd ${opts} ${egroup} || die "enewgroup failed" 730 groupadd ${opts} ${egroup} || die "enewgroup failed"
811 fi 731 ;;
732 esac
812 export SANDBOX_ON="${oldsandbox}" 733 export SANDBOX_ON="${oldsandbox}"
813} 734}
814 735
815# Simple script to replace 'dos2unix' binaries 736# Simple script to replace 'dos2unix' binaries
816# vapier@gentoo.org 737# vapier@gentoo.org
817# 738#
818# edos2unix(file, <more files>...) 739# edos2unix(file, <more files> ...)
819edos2unix() { 740edos2unix() {
820 for f in "$@" 741 for f in "$@"
821 do 742 do
822 cp "${f}" ${T}/edos2unix 743 cp "${f}" ${T}/edos2unix
823 sed 's/\r$//' ${T}/edos2unix > "${f}" 744 sed 's/\r$//' ${T}/edos2unix > "${f}"
824 done 745 done
825} 746}
826 747
748
749##############################################################
750# START: Handle .desktop files and menu entries #
751# maybe this should be separated into a new eclass some time #
752# lanius@gentoo.org #
753##############################################################
754
827# Make a desktop file ! 755# Make a desktop file !
828# Great for making those icons in kde/gnome startmenu ! 756# Great for making those icons in kde/gnome startmenu !
829# Amaze your friends ! Get the women ! Join today ! 757# 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# 758#
834# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 759# make_desktop_entry(<binary>, [name], [icon], [type], [path])
835# 760#
836# binary: what binary does the app run with ? 761# binary: what binary does the app run with ?
837# name: the name that will show up in the menu 762# name: the name that will show up in the menu
838# icon: give your little like a pretty little icon ... 763# icon: give your little like a pretty little icon ...
839# this can be relative (to /usr/share/pixmaps) or 764# this can be relative (to /usr/share/pixmaps) or
840# a full path to an icon 765# a full path to an icon
841# type: what kind of application is this ? for categories: 766# type: what kind of application is this ? for categories:
842# http://www.freedesktop.org/standards/menu-spec/ 767# http://www.freedesktop.org/Standards/desktop-entry-spec
843# path: if your app needs to startup in a specific dir 768# path: if your app needs to startup in a specific dir
844make_desktop_entry() { 769make_desktop_entry() {
845 [ -z "$1" ] && eerror "You must specify the executable" && return 1 770 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
846 771
847 local exec="${1}" 772 local exec=${1}
848 local name="${2:-${PN}}" 773 local name=${2:-${PN}}
849 local icon="${3:-${PN}.png}" 774 local icon=${3:-${PN}.png}
850 local type="${4}" 775 local type=${4}
851 local subdir="${6}" 776 local path=${5}
852 local path="${5:-${GAMES_BINDIR}}" 777
853 if [ -z "${type}" ] 778 if [[ -z ${type} ]] ; then
854 then 779 local catmaj=${CATEGORY%%-*}
855 case ${CATEGORY} in 780 local catmin=${CATEGORY##*-}
856 "app-emulation") 781 case ${catmaj} in
857 type=Emulator 782 app)
858 subdir="Emulation" 783 case ${catmin} in
784 admin) type=System;;
785 cdr) type=DiscBurning;;
786 dicts) type=Dictionary;;
787 editors) type=TextEditor;;
788 emacs) type=TextEditor;;
789 emulation) type=Emulator;;
790 laptop) type=HardwareSettings;;
791 office) type=Office;;
792 vim) type=TextEditor;;
793 xemacs) type=TextEditor;;
794 *) type=;;
795 esac
859 ;; 796 ;;
860 "games-"*) 797
861 type=Game 798 dev)
862 subdir="Games" 799 type="Development"
863 ;; 800 ;;
864 "net-"*) 801
865 type=Network 802 games)
866 subdir="${type}" 803 case ${catmin} in
804 action) type=ActionGame;;
805 arcade) type=ArcadeGame;;
806 board) type=BoardGame;;
807 kid) type=KidsGame;;
808 emulation) type=Emulator;;
809 puzzle) type=LogicGame;;
810 rpg) type=RolePlaying;;
811 roguelike) type=RolePlaying;;
812 simulation) type=Simulation;;
813 sports) type=SportsGame;;
814 strategy) type=StrategyGame;;
815 *) type=;;
816 esac
817 type="Game;${type}"
867 ;; 818 ;;
819
820 mail)
821 type="Network;Email"
822 ;;
823
824 media)
825 case ${catmin} in
826 gfx) type=Graphics;;
827 radio) type=Tuner;;
828 sound) type=Audio;;
829 tv) type=TV;;
830 video) type=Video;;
831 *) type=;;
832 esac
833 type="AudioVideo;${type}"
834 ;;
835
836 net)
837 case ${catmin} in
838 dialup) type=Dialup;;
839 ftp) type=FileTransfer;;
840 im) type=InstantMessaging;;
841 irc) type=IRCClient;;
842 mail) type=Email;;
843 news) type=News;;
844 nntp) type=News;;
845 p2p) type=FileTransfer;;
846 *) type=;;
847 esac
848 type="Network;${type}"
849 ;;
850
851 sci)
852 case ${catmin} in
853 astro*) type=Astronomoy;;
854 bio*) type=Biology;;
855 calc*) type=Calculator;;
856 chem*) type=Chemistry;;
857 geo*) type=Geology;;
858 math*) type=Math;;
859 *) type=;;
860 esac
861 type="Science;${type}"
862 ;;
863
864 www)
865 case ${catmin} in
866 client) type=WebBrowser;;
867 *) type=;;
868 esac
869 type="Network"
870 ;;
871
868 *) 872 *)
869 type= 873 type=
870 subdir=
871 ;; 874 ;;
872 esac 875 esac
873 fi 876 fi
877 if [ "${SLOT}" == "0" ] ; then
878 local desktop_name="${PN}"
879 else
880 local desktop_name="${PN}-${SLOT}"
881 fi
874 local desktop="${T}/${exec}.desktop" 882 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
875 883
876echo "[Desktop Entry] 884echo "[Desktop Entry]
877Encoding=UTF-8 885Encoding=UTF-8
878Version=0.9.2 886Version=0.9.2
879Name=${name} 887Name=${name}
882Exec=${exec} 890Exec=${exec}
883Path=${path} 891Path=${path}
884Icon=${icon} 892Icon=${icon}
885Categories=Application;${type};" > "${desktop}" 893Categories=Application;${type};" > "${desktop}"
886 894
887 if [ -d "/usr/share/applications" ] 895 (
888 then 896 # wrap the env here so that the 'insinto' call
897 # doesn't corrupt the env of the caller
889 insinto /usr/share/applications 898 insinto /usr/share/applications
890 doins "${desktop}" 899 doins "${desktop}"
891 fi 900 )
901}
892 902
893 #if [ -d "/usr/share/gnome/apps" ] 903# Make a GDM/KDM Session file
894 #then 904#
895 # insinto /usr/share/gnome/apps/Games 905# make_desktop_entry(<title>, <command>)
896 # doins ${desktop} 906# title: File to execute to start the Window Manager
897 #fi 907# command: Name of the Window Manager
898 908
899 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 909make_session_desktop() {
900 #then 910 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
901 # for ver in /usr/kde/* 911 [[ -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
907 912
908 if [ -d "/usr/share/applnk" ] 913 local title=$1
909 then 914 local command=$2
910 insinto /usr/share/applnk/${subdir} 915 local desktop=${T}/${wm}.desktop
916
917echo "[Desktop Entry]
918Encoding=UTF-8
919Name=${title}
920Comment=This session logs you into ${title}
921Exec=${command}
922TryExec=${command}
923Type=Application" > "${desktop}"
924
925 insinto /usr/share/xsessions
911 doins "${desktop}" 926 doins "${desktop}"
927}
928
929domenu() {
930 local i j
931 insinto /usr/share/applications
932 for i in "$@" ; do
933 if [[ -f ${i} ]] ; then
934 doins "${i}"
935 elif [[ -d ${i} ]] ; then
936 for j in "${i}"/*.desktop ; do
937 doins "${j}"
938 done
912 fi 939 fi
913 940 done
914 return 0
915} 941}
942newmenu() {
943 insinto /usr/share/applications
944 newins "$1" "$2"
945}
946
947doicon() {
948 local i j
949 insinto /usr/share/pixmaps
950 for i in "$@" ; do
951 if [[ -f ${i} ]] ; then
952 doins "${i}"
953 elif [[ -d ${i} ]] ; then
954 for j in "${i}"/*.png ; do
955 doins "${j}"
956 done
957 fi
958 done
959}
960newicon() {
961 insinto /usr/share/pixmaps
962 newins "$1" "$2"
963}
964
965##############################################################
966# END: Handle .desktop files and menu entries #
967##############################################################
968
916 969
917# for internal use only (unpack_pdv and unpack_makeself) 970# for internal use only (unpack_pdv and unpack_makeself)
918find_unpackable_file() { 971find_unpackable_file() {
919 local src="$1" 972 local src=$1
920 if [ -z "${src}" ] 973 if [[ -z ${src} ]] ; then
921 then
922 src="${DISTDIR}/${A}" 974 src=${DISTDIR}/${A}
923 else 975 else
924 if [ -e "${DISTDIR}/${src}" ] 976 if [[ -e ${DISTDIR}/${src} ]] ; then
925 then
926 src="${DISTDIR}/${src}" 977 src=${DISTDIR}/${src}
927 elif [ -e "${PWD}/${src}" ] 978 elif [[ -e ${PWD}/${src} ]] ; then
928 then
929 src="${PWD}/${src}" 979 src=${PWD}/${src}
930 elif [ -e "${src}" ] 980 elif [[ -e ${src} ]] ; then
931 then
932 src="${src}" 981 src=${src}
933 fi
934 fi 982 fi
935 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 983 fi
984 [[ ! -e ${src} ]] && return 1
936 echo "${src}" 985 echo "${src}"
937} 986}
938 987
939# Unpack those pesky pdv generated files ... 988# Unpack those pesky pdv generated files ...
940# They're self-unpacking programs with the binary package stuffed in 989# They're self-unpacking programs with the binary package stuffed in
955# lseek 1004# lseek
956# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1005# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
957# lseek(3, -4, SEEK_END) = 2981250 1006# lseek(3, -4, SEEK_END) = 2981250
958# thus we would pass in the value of '4' as the second parameter. 1007# thus we would pass in the value of '4' as the second parameter.
959unpack_pdv() { 1008unpack_pdv() {
960 local src="`find_unpackable_file $1`" 1009 local src=$(find_unpackable_file $1)
961 local sizeoff_t="$2" 1010 local sizeoff_t=$2
962 1011
1012 [[ -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 :(" 1013 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
964 1014
965 local shrtsrc="`basename ${src}`" 1015 local shrtsrc=$(basename "${src}")
966 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1016 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
967 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1017 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\"` 1018 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
969 1019
970 # grab metadata for debug reasons 1020 # grab metadata for debug reasons
971 local metafile="`mymktemp ${T}`" 1021 local metafile="$(emktemp)"
972 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1022 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
973 1023
974 # rip out the final file name from the metadata 1024 # rip out the final file name from the metadata
975 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1025 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
976 datafile="`basename ${datafile}`" 1026 datafile="`basename ${datafile}`"
977 1027
978 # now lets uncompress/untar the file if need be 1028 # now lets uncompress/untar the file if need be
979 local tmpfile="`mymktemp ${T}`" 1029 local tmpfile="$(emktemp)"
980 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1030 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
981 1031
982 local iscompressed="`file -b ${tmpfile}`" 1032 local iscompressed="`file -b ${tmpfile}`"
983 if [ "${iscompressed:0:8}" == "compress" ] ; then 1033 if [ "${iscompressed:0:8}" == "compress" ] ; then
984 iscompressed=1 1034 iscompressed=1
1029# Unpack those pesky makeself generated files ... 1079# Unpack those pesky makeself generated files ...
1030# They're shell scripts with the binary package tagged onto 1080# They're shell scripts with the binary package tagged onto
1031# the end of the archive. Loki utilized the format as does 1081# the end of the archive. Loki utilized the format as does
1032# many other game companies. 1082# many other game companies.
1033# 1083#
1034# Usage: unpack_makeself [file to unpack] [offset] 1084# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1035# - If the file is not specified then unpack will utilize ${A}. 1085# - If the file is not specified then unpack will utilize ${A}.
1036# - If the offset is not specified then we will attempt to extract 1086# - If the offset is not specified then we will attempt to extract
1037# the proper offset from the script itself. 1087# the proper offset from the script itself.
1038unpack_makeself() { 1088unpack_makeself() {
1039 local src="`find_unpackable_file $1`" 1089 local src=$(find_unpackable_file "$1")
1040 local skip="$2" 1090 local skip=$2
1091 local exe=$3
1041 1092
1093 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1094
1042 local shrtsrc="`basename ${src}`" 1095 local shrtsrc=$(basename "${src}")
1043 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1096 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1044 if [ -z "${skip}" ] 1097 if [[ -z ${skip} ]] ; then
1045 then
1046 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1098 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1047 local skip=0 1099 local skip=0
1100 exe=tail
1048 case ${ver} in 1101 case ${ver} in
1049 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1102 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1050 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1103 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1051 ;; 1104 ;;
1052 2.0|2.0.1) 1105 2.0|2.0.1)
1053 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1106 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1054 ;; 1107 ;;
1055 2.1.1) 1108 2.1.1)
1056 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1109 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1057 let skip="skip + 1" 1110 let skip="skip + 1"
1058 ;; 1111 ;;
1059 2.1.2) 1112 2.1.2)
1060 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1113 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1061 let skip="skip + 1" 1114 let skip="skip + 1"
1062 ;; 1115 ;;
1063 2.1.3) 1116 2.1.3)
1064 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1117 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1065 let skip="skip + 1" 1118 let skip="skip + 1"
1119 ;;
1120 2.1.4|2.1.5)
1121 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1122 skip=$(head -n ${skip} "${src}" | wc -c)
1123 exe="dd"
1066 ;; 1124 ;;
1067 *) 1125 *)
1068 eerror "I'm sorry, but I was unable to support the Makeself file." 1126 eerror "I'm sorry, but I was unable to support the Makeself file."
1069 eerror "The version I detected was '${ver}'." 1127 eerror "The version I detected was '${ver}'."
1070 eerror "Please file a bug about the file ${shrtsrc} at" 1128 eerror "Please file a bug about the file ${shrtsrc} at"
1072 die "makeself version '${ver}' not supported" 1130 die "makeself version '${ver}' not supported"
1073 ;; 1131 ;;
1074 esac 1132 esac
1075 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1133 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1076 fi 1134 fi
1135 case ${exe} in
1136 tail) exe="tail -n +${skip} '${src}'";;
1137 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1138 *) die "makeself cant handle exe '${exe}'"
1139 esac
1077 1140
1078 # lets grab the first few bytes of the file to figure out what kind of archive it is 1141 # lets grab the first few bytes of the file to figure out what kind of archive it is
1079 local tmpfile="`mymktemp ${T}`" 1142 local tmpfile="$(emktemp)"
1080 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1143 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1081 local filetype="`file -b ${tmpfile}`" 1144 local filetype="$(file -b "${tmpfile}")"
1082 case ${filetype} in 1145 case ${filetype} in
1083 *tar\ archive) 1146 *tar\ archive)
1084 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1147 eval ${exe} | tar --no-same-owner -xf -
1085 ;; 1148 ;;
1086 bzip2*) 1149 bzip2*)
1087 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1150 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1088 ;; 1151 ;;
1089 gzip*) 1152 gzip*)
1090 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1153 eval ${exe} | tar --no-same-owner -xzf -
1091 ;; 1154 ;;
1092 compress*) 1155 compress*)
1093 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1156 eval ${exe} | gunzip | tar --no-same-owner -xf -
1094 ;; 1157 ;;
1095 *) 1158 *)
1096 eerror "Unknown filetype \"${filetype}\" ?" 1159 eerror "Unknown filetype \"${filetype}\" ?"
1097 false 1160 false
1098 ;; 1161 ;;
1107check_license() { 1170check_license() {
1108 local lic=$1 1171 local lic=$1
1109 if [ -z "${lic}" ] ; then 1172 if [ -z "${lic}" ] ; then
1110 lic="${PORTDIR}/licenses/${LICENSE}" 1173 lic="${PORTDIR}/licenses/${LICENSE}"
1111 else 1174 else
1112 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1175 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1113 lic="${PORTDIR}/licenses/${src}" 1176 lic="${PORTDIR}/licenses/${lic}"
1114 elif [ -e "${PWD}/${src}" ] ; then 1177 elif [ -e "${PWD}/${lic}" ] ; then
1115 lic="${PWD}/${src}" 1178 lic="${PWD}/${lic}"
1116 elif [ -e "${src}" ] ; then 1179 elif [ -e "${lic}" ] ; then
1117 lic="${src}" 1180 lic="${lic}"
1118 fi
1119 fi 1181 fi
1182 fi
1120 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1183 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1121 local l="`basename ${lic}`" 1184 local l="`basename ${lic}`"
1122 1185
1123 # here is where we check for the licenses the user already 1186 # here is where we check for the licenses the user already
1124 # accepted ... if we don't find a match, we make the user accept 1187 # accepted ... if we don't find a match, we make the user accept
1188 local shopts=$-
1125 local alic 1189 local alic
1190 set -o noglob #so that bash doesn't expand "*"
1126 for alic in "${ACCEPT_LICENSE}" ; do 1191 for alic in ${ACCEPT_LICENSE} ; do
1127 [ "${alic}" == "*" ] && return 0 1192 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1128 [ "${alic}" == "${l}" ] && return 0 1193 set +o noglob; set -${shopts} #reset old shell opts
1194 return 0
1195 fi
1129 done 1196 done
1197 set +o noglob; set -$shopts #reset old shell opts
1130 1198
1131 local licmsg="`mymktemp ${T}`" 1199 local licmsg="$(emktemp)"
1132 cat << EOF > ${licmsg} 1200 cat << EOF > ${licmsg}
1133********************************************************** 1201**********************************************************
1134The following license outlines the terms of use of this 1202The following license outlines the terms of use of this
1135package. You MUST accept this license for installation to 1203package. You MUST accept this license for installation to
1136continue. When you are done viewing, hit 'q'. If you 1204continue. When you are done viewing, hit 'q'. If you
1184 export CDROM_TOTAL_CDS=${cdcnt} 1252 export CDROM_TOTAL_CDS=${cdcnt}
1185 export CDROM_CURRENT_CD=1 1253 export CDROM_CURRENT_CD=1
1186 1254
1187 # now we see if the user gave use CD_ROOT ... 1255 # now we see if the user gave use CD_ROOT ...
1188 # if they did, let's just believe them that it's correct 1256 # if they did, let's just believe them that it's correct
1189 if [ ! -z "${CD_ROOT}" ] ; then 1257 if [[ ! -z ${CD_ROOT} ]] ; then
1190 export CDROM_ROOT="${CD_ROOT}" 1258 export CDROM_ROOT=${CD_ROOT}
1191 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1259 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1192 return 1260 return
1193 fi 1261 fi
1194 # do the same for CD_ROOT_X 1262 # do the same for CD_ROOT_X
1195 if [ ! -z "${CD_ROOT_1}" ] ; then 1263 if [[ ! -z ${CD_ROOT_1} ]] ; then
1196 local var= 1264 local var=
1197 cdcnt=0 1265 cdcnt=0
1198 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1266 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1199 cdcnt=$((cdcnt + 1)) 1267 cdcnt=$((cdcnt + 1))
1200 var="CD_ROOT_${cdcnt}" 1268 var="CD_ROOT_${cdcnt}"
1201 if [ -z "${!var}" ] ; then 1269 if [[ -z ${!var} ]] ; then
1202 eerror "You must either use just the CD_ROOT" 1270 eerror "You must either use just the CD_ROOT"
1203 eerror "or specify ALL the CD_ROOT_X variables." 1271 eerror "or specify ALL the CD_ROOT_X variables."
1204 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1272 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1205 die "could not locate CD_ROOT_${cdcnt}" 1273 die "could not locate CD_ROOT_${cdcnt}"
1206 fi 1274 fi
1209 export CDROM_ROOT=${CDROM_ROOTS_1} 1277 export CDROM_ROOT=${CDROM_ROOTS_1}
1210 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1211 return 1279 return
1212 fi 1280 fi
1213 1281
1214 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1282 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1215 einfon "This ebuild will need the " 1283 einfon "This ebuild will need the "
1216 if [ -z "${CDROM_NAME}" ] ; then 1284 if [[ -z ${CDROM_NAME} ]] ; then
1217 echo "cdrom for ${PN}." 1285 echo "cdrom for ${PN}."
1218 else 1286 else
1219 echo "${CDROM_NAME}." 1287 echo "${CDROM_NAME}."
1220 fi 1288 fi
1221 echo 1289 echo
1222 einfo "If you do not have the CD, but have the data files" 1290 einfo "If you do not have the CD, but have the data files"
1223 einfo "mounted somewhere on your filesystem, just export" 1291 einfo "mounted somewhere on your filesystem, just export"
1224 einfo "the variable CD_ROOT so that it points to the" 1292 einfo "the variable CD_ROOT so that it points to the"
1225 einfo "directory containing the files." 1293 einfo "directory containing the files."
1226 echo 1294 echo
1295 einfo "For example:"
1296 einfo "export CD_ROOT=/mnt/cdrom"
1297 echo
1227 else 1298 else
1228 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1299 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1229 cdcnt=0 1300 cdcnt=0
1230 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1301 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1231 cdcnt=$((cdcnt + 1)) 1302 cdcnt=$((cdcnt + 1))
1232 var="CDROM_NAME_${cdcnt}" 1303 var="CDROM_NAME_${cdcnt}"
1233 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1304 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1234 done 1305 done
1235 echo 1306 echo
1236 einfo "If you do not have the CDs, but have the data files" 1307 einfo "If you do not have the CDs, but have the data files"
1237 einfo "mounted somewhere on your filesystem, just export" 1308 einfo "mounted somewhere on your filesystem, just export"
1238 einfo "the following variables so they point to the right place:" 1309 einfo "the following variables so they point to the right place:"
1239 einfon "" 1310 einfon ""
1240 cdcnt=0 1311 cdcnt=0
1241 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1242 cdcnt=$((cdcnt + 1)) 1313 cdcnt=$((cdcnt + 1))
1243 echo -n " CD_ROOT_${cdcnt}" 1314 echo -n " CD_ROOT_${cdcnt}"
1244 done 1315 done
1245 echo 1316 echo
1246 einfo "Or, if you have all the files in the same place, or" 1317 einfo "Or, if you have all the files in the same place, or"
1247 einfo "you only have one cdrom, you can export CD_ROOT" 1318 einfo "you only have one cdrom, you can export CD_ROOT"
1248 einfo "and that place will be used as the same data source" 1319 einfo "and that place will be used as the same data source"
1249 einfo "for all the CDs." 1320 einfo "for all the CDs."
1250 echo 1321 echo
1322 einfo "For example:"
1323 einfo "export CD_ROOT_1=/mnt/cdrom"
1324 echo
1251 fi 1325 fi
1252 export CDROM_CURRENT_CD=0 1326 export CDROM_CURRENT_CD=0
1253 cdrom_load_next_cd 1327 cdrom_load_next_cd
1254} 1328}
1255 1329
1259# remember, you can only go forward in the cd chain, you can't go back. 1333# remember, you can only go forward in the cd chain, you can't go back.
1260cdrom_load_next_cd() { 1334cdrom_load_next_cd() {
1261 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1262 local var= 1336 local var=
1263 1337
1264 if [ ! -z "${CD_ROOT}" ] ; then 1338 if [[ ! -z ${CD_ROOT} ]] ; then
1265 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1266 return 1340 return
1267 fi 1341 fi
1268 1342
1269 unset CDROM_ROOT 1343 unset CDROM_ROOT
1270 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1271 if [ -z "${!var}" ] ; then 1345 if [[ -z ${!var} ]] ; then
1272 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1273 cdrom_locate_file_on_cd ${!var} 1347 cdrom_locate_file_on_cd ${!var}
1274 else 1348 else
1275 export CDROM_ROOT="${!var}" 1349 export CDROM_ROOT=${!var}
1276 fi 1350 fi
1277 1351
1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1279} 1353}
1280 1354
1284# found, then a message asking for the user to insert the cdrom will be 1358# found, then a message asking for the user to insert the cdrom will be
1285# displayed and we'll hang out here until: 1359# displayed and we'll hang out here until:
1286# (1) the file is found on a mounted cdrom 1360# (1) the file is found on a mounted cdrom
1287# (2) the user hits CTRL+C 1361# (2) the user hits CTRL+C
1288cdrom_locate_file_on_cd() { 1362cdrom_locate_file_on_cd() {
1289 while [ -z "${CDROM_ROOT}" ] ; do 1363 while [[ -z ${CDROM_ROOT} ]] ; do
1290 local dir="$(dirname ${@})" 1364 local dir=$(dirname "$*")
1291 local file="$(basename ${@})" 1365 local file=$(basename "$*")
1292 local mline="" 1366 local mline=""
1293 local showedmsg=0 1367 local showedmsg=0
1294 1368
1295 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1369 for mline in $(mount | egrep -e '(iso|cdrom|fs=cdfss)' | awk '{print $3}') ; do
1296 [ -d "${mline}/${dir}" ] || continue 1370 [[ -d ${mline}/${dir} ]] || continue
1297 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1371 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1298 && export CDROM_ROOT=${mline} 1372 && export CDROM_ROOT=${mline}
1299 done 1373 done
1300 1374
1301 if [ -z "${CDROM_ROOT}" ] ; then 1375 if [[ -z ${CDROM_ROOT} ]] ; then
1302 echo 1376 echo
1303 if [ ${showedmsg} -eq 0 ] ; then 1377 if [[ ${showedmsg} -eq 0 ]] ; then
1304 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1378 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1305 if [ -z "${CDROM_NAME}" ] ; then 1379 if [[ -z ${CDROM_NAME} ]] ; then
1306 einfo "Please insert the cdrom for ${PN} now !" 1380 einfo "Please insert the cdrom for ${PN} now !"
1307 else 1381 else
1308 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1382 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1309 fi 1383 fi
1310 else 1384 else
1311 if [ -z "${CDROM_NAME_1}" ] ; then 1385 if [[ -z ${CDROM_NAME_1} ]] ; then
1312 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1313 else 1387 else
1314 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1315 einfo "Please insert+mount the ${!var} cdrom now !" 1389 einfo "Please insert+mount the ${!var} cdrom now !"
1316 fi 1390 fi
1317 fi 1391 fi
1318 showedmsg=1 1392 showedmsg=1
1319 fi 1393 fi
1320 einfo "Press return to scan for the cd again" 1394 einfo "Press return to scan for the cd again"
1321 einfo "or hit CTRL+C to abort the emerge." 1395 einfo "or hit CTRL+C to abort the emerge."
1396 echo
1397 einfo "If you are having trouble with the detection"
1398 einfo "of your CD, it is possible that you do not have"
1399 einfo "Joliet support enabled in your kernel. Please"
1400 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1322 read 1401 read
1323 fi 1402 fi
1324 done 1403 done
1325} 1404}
1326 1405
1336# directories and uses the intersection of the lists. 1415# directories and uses the intersection of the lists.
1337# The -u builds a list of po files found in all the 1416# The -u builds a list of po files found in all the
1338# directories and uses the union of the lists. 1417# directories and uses the union of the lists.
1339strip-linguas() { 1418strip-linguas() {
1340 local ls newls 1419 local ls newls
1341 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1420 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1342 local op="$1"; shift 1421 local op=$1; shift
1343 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1422 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1344 local d f 1423 local d f
1345 for d in "$@" ; do 1424 for d in "$@" ; do
1346 if [ "${op}" == "-u" ] ; then 1425 if [[ ${op} == "-u" ]] ; then
1347 newls="${ls}" 1426 newls=${ls}
1348 else 1427 else
1349 newls="" 1428 newls=""
1350 fi 1429 fi
1351 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1430 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1352 if [ "${op}" == "-i" ] ; then 1431 if [[ ${op} == "-i" ]] ; then
1353 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1432 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1354 else 1433 else
1355 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1434 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1356 fi 1435 fi
1357 done 1436 done
1358 ls="${newls}" 1437 ls=${newls}
1359 done 1438 done
1360 ls="${ls//.po}" 1439 ls=${ls//.po}
1361 else 1440 else
1362 ls="$@" 1441 ls=$@
1363 fi 1442 fi
1364 1443
1365 ls=" ${ls} " 1444 ls=" ${ls} "
1366 newls="" 1445 newls=""
1367 for f in ${LINGUAS} ; do 1446 for f in ${LINGUAS} ; do
1368 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1447 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1369 nl="${newls} ${f}" 1448 newls="${newls} ${f}"
1370 else 1449 else
1371 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1450 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1372 fi 1451 fi
1373 done 1452 done
1374 if [ -z "${newls}" ] ; then 1453 if [[ -z ${newls} ]] ; then
1375 unset LINGUAS 1454 export LINGUAS=""
1376 else 1455 else
1377 export LINGUAS="${newls}" 1456 export LINGUAS=${newls:1}
1457 fi
1458}
1459
1460# moved from kernel.eclass since they are generally useful outside of
1461# kernel.eclass -iggy (20041002)
1462
1463# the following functions are useful in kernel module ebuilds, etc.
1464# for an example see ivtv or drbd ebuilds
1465
1466# set's ARCH to match what the kernel expects
1467set_arch_to_kernel() {
1468 i=10
1469 while ((i--)) ; do
1470 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1471 done
1472 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1473 case ${ARCH} in
1474 x86) export ARCH="i386";;
1475 amd64) export ARCH="x86_64";;
1476 hppa) export ARCH="parisc";;
1477 mips) export ARCH="mips";;
1478 sparc) export ARCH="$(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!
1479 *) export ARCH="${ARCH}";;
1480 esac
1481}
1482
1483# set's ARCH back to what portage expects
1484set_arch_to_portage() {
1485 i=10
1486 while ((i--)) ; do
1487 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1488 done
1489 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1490}
1491
1492# Jeremy Huddleston <eradicator@gentoo.org>:
1493# preserve_old_lib /path/to/libblah.so.0
1494# preserve_old_lib_notify /path/to/libblah.so.0
1495#
1496# These functions are useful when a lib in your package changes --soname. Such
1497# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1498# would break packages that link against it. Most people get around this
1499# by using the portage SLOT mechanism, but that is not always a relevant
1500# solution, so instead you can add the following to your ebuilds:
1501#
1502# src_install() {
1503# ...
1504# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1505# ...
1506# }
1507#
1508# pkg_postinst() {
1509# ...
1510# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1511# ...
1512# }
1513
1514preserve_old_lib() {
1515 LIB=$1
1516
1517 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1518 SONAME=`basename ${LIB}`
1519 DIRNAME=`dirname ${LIB}`
1520
1521 dodir ${DIRNAME}
1522 cp ${ROOT}${LIB} ${D}${DIRNAME}
1523 touch ${D}${LIB}
1524 fi
1525}
1526
1527preserve_old_lib_notify() {
1528 LIB=$1
1529
1530 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1531 SONAME=`basename ${LIB}`
1532
1533 ewarn "An old version of an installed library was detected on your system."
1534 ewarn "In order to avoid breaking packages that link against it, this older version"
1535 ewarn "is not being removed. In order to make full use of this newer version,"
1536 ewarn "you will need to execute the following command:"
1537 ewarn " revdep-rebuild --soname ${SONAME}"
1538 ewarn
1539 ewarn "After doing that, you can safely remove ${LIB}"
1540 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1541 fi
1542}
1543
1544# Hack for people to figure out if a package was built with
1545# certain USE flags
1546#
1547# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1548# ex: built_with_use xchat gtk2
1549#
1550# Flags: -a all USE flags should be utilized
1551# -o at least one USE flag should be utilized
1552# Note: the default flag is '-a'
1553built_with_use() {
1554 local opt=$1
1555 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1556
1557 local PKG=$(best_version $1)
1558 shift
1559
1560 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1561 [[ ! -e ${USEFILE} ]] && return 1
1562
1563 local USE_BUILT=$(<${USEFILE})
1564 while [[ $# -gt 0 ]] ; do
1565 if [[ ${opt} = "-o" ]] ; then
1566 has $1 ${USE_BUILT} && return 0
1567 else
1568 has $1 ${USE_BUILT} || return 1
1378 fi 1569 fi
1570 shift
1571 done
1572 [[ ${opt} = "-a" ]]
1379} 1573}
1574
1575# Many configure scripts wrongly bail when a C++ compiler
1576# could not be detected. #73450
1577epunt_cxx() {
1578 local dir=$1
1579 [[ -z ${dir} ]] && dir=${S}
1580 ebegin "Removing useless C++ checks"
1581 local f
1582 for f in $(find ${dir} -name configure) ; do
1583 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1584 done
1585 eend 0
1586}
1587
1588# dopamd <file> [more files]
1589#
1590# Install pam auth config file in /etc/pam.d
1591dopamd() {
1592 [[ -z $1 ]] && die "dopamd requires at least one argument"
1593
1594 use pam || return 0
1595
1596 INSDESTTREE=/etc/pam.d \
1597 doins "$@" || die "failed to install $@"
1598}
1599# newpamd <old name> <new name>
1600#
1601# Install pam file <old name> as <new name> in /etc/pam.d
1602newpamd() {
1603 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1604
1605 use pam || return 0
1606
1607 INSDESTTREE=/etc/pam.d \
1608 newins "$1" "$2" || die "failed to install $1 as $2"
1609}
1610
1611# make a wrapper script ...
1612# NOTE: this was originally games_make_wrapper, but I noticed other places where
1613# this could be used, so I have moved it here and made it not games-specific
1614# -- wolf31o2
1615# $1 == wrapper name
1616# $2 == binary to run
1617# $3 == directory to chdir before running binary
1618# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1619# $5 == path for wrapper
1620make_wrapper() {
1621 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1622 local tmpwrapper=$(emktemp)
1623 # We don't want to quote ${bin} so that people can pass complex
1624 # things as $bin ... "./someprog --args"
1625 cat << EOF > "${tmpwrapper}"
1626#!/bin/sh
1627cd "${chdir:-.}"
1628if [ -n "${libdir}" ] ; then
1629 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1630 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1631 else
1632 export LD_LIBRARY_PATH="${libdir}"
1633 fi
1634fi
1635exec ${bin} "\$@"
1636EOF
1637 chmod go+rx "${tmpwrapper}"
1638 if [[ -n ${path} ]] ; then
1639 exeinto "${path}"
1640 newexe "${tmpwrapper}" "${wrapper}"
1641 else
1642 newbin "${tmpwrapper}" "${wrapper}"
1643 fi
1644}

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