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Revision 1.1.1.1 Revision 1.96
1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2004 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 1.1.1.1 2005/11/30 09:59:15 chriswhite Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.96 2004/08/24 11:51:28 lv 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
12inherit multilib portability 12ECLASS=eutils
13INHERITED="$INHERITED $ECLASS"
13 14
14DEPEND="!bootstrap? ( sys-devel/patch )" 15DEPEND="!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# This function simply returns the desired lib directory. With portage
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 20# 2.0.51, we now have support for installing libraries to lib32/lib64
21# outputting to a terminal, don't wait. For compatability purposes, the argument 21# to accomidate the needs of multilib systems. It's no longer a good idea
22# must be an integer greater than zero. 22# to assume all libraries will end up in lib. Replace any (sane) instances
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 23# where lib is named directly with $(get_libdir) if possible.
24epause() { 24#
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 25# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
26 sleep ${1:-5} 26get_libdir() {
27 fi 27 # CONF_LIBDIR wasnt supported until 2.0.51_pre18, so for all versions of
28} 28 # portage prior to that lib would need to be used even if CONF_LIBDIR is
29 29 # set. dolib and friends will ignore CONF_LIBDIR in <2.0.51_pre20
30# Beep the specified number of times (defaults to five). If our output 30 portageq has_version / '<sys-apps/portage-2.0.51_pre20' && CONF_LIBDIR="lib"
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 31 # and of course, we need to default to lib when CONF_LIBDIR isnt set
32# don't beep. 32 echo ${CONF_LIBDIR:=lib}
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
44} 33}
45 34
46# This function generate linker scripts in /usr/lib for dynamic 35# This function generate linker scripts in /usr/lib for dynamic
47# libs in /lib. This is to fix linking problems when you have 36# libs in /lib. This is to fix linking problems when you have
48# the .so in /lib, and the .a in /usr/lib. What happens is that 37# the .so in /lib, and the .a in /usr/lib. What happens is that
60# to point to the latest version of the library present. 49# to point to the latest version of the library present.
61# 50#
62# <azarah@gentoo.org> (26 Oct 2002) 51# <azarah@gentoo.org> (26 Oct 2002)
63# 52#
64gen_usr_ldscript() { 53gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
66 # Just make sure it exists 54 # Just make sure it exists
67 dodir /usr/${libdir} 55 dodir /usr/$(get_libdir)
68 56
69 for lib in "${@}" ; do
70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 57 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT"
71 /* GNU ld script 58/* GNU ld script
72 Since Gentoo has critical dynamic libraries 59 Because Gentoo have critical dynamic libraries
73 in /lib, and the static versions in /usr/lib, 60 in /lib, and the static versions in /usr/lib, we
74 we need to have a "fake" dynamic lib in /usr/lib, 61 need to have a "fake" dynamic lib in /usr/lib,
75 otherwise we run into linking problems. 62 otherwise we run into linking problems.
76 63 See bug #4411 on http://bugs.gentoo.org/ for
77 See bug http://bugs.gentoo.org/4411 for more info. 64 more info. */
78 */
79 GROUP ( /${libdir}/${lib} )
80 END_LDSCRIPT 65END_LDSCRIPT
81 fperms a+x "/usr/${libdir}/${lib}" 66
82 done 67 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
68 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
69
70 return 0
83} 71}
84 72
85# Simple function to draw a line consisting of '=' the same length as $* 73# Simple function to draw a line consisting of '=' the same length as $*
86# - only to be used by epatch()
87# 74#
88# <azarah@gentoo.org> (11 Nov 2002) 75# <azarah@gentoo.org> (11 Nov 2002)
89# 76#
90draw_line() { 77draw_line() {
91 local i=0 78 local i=0
117EPATCH_SOURCE="${WORKDIR}/patch" 104EPATCH_SOURCE="${WORKDIR}/patch"
118# Default extension for patches 105# Default extension for patches
119EPATCH_SUFFIX="patch.bz2" 106EPATCH_SUFFIX="patch.bz2"
120# Default options for patch 107# Default options for patch
121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 108# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 109EPATCH_OPTS="-g0"
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
124# List of patches not to apply. Not this is only file names, 110# List of patches not to apply. Not this is only file names,
125# and not the full path .. 111# and not the full path ..
126EPATCH_EXCLUDE="" 112EPATCH_EXCLUDE=""
127# Change the printed message for a single patch. 113# Change the printed message for a single patch.
128EPATCH_SINGLE_MSG="" 114EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
131# Force applying bulk patches even if not following the style: 115# Force applying bulk patches even if not following the style:
132# 116#
133# ??_${ARCH}_foo.${EPATCH_SUFFIX} 117# ??_${ARCH}_foo.${EPATCH_SUFFIX}
134# 118#
135EPATCH_FORCE="no" 119EPATCH_FORCE="no"
166# hand its a directory, it will set EPATCH_SOURCE to this. 150# hand its a directory, it will set EPATCH_SOURCE to this.
167# 151#
168# <azarah@gentoo.org> (10 Nov 2002) 152# <azarah@gentoo.org> (10 Nov 2002)
169# 153#
170epatch() { 154epatch() {
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
172 local PIPE_CMD="" 155 local PIPE_CMD=""
173 local STDERR_TARGET="${T}/$$.out" 156 local STDERR_TARGET="${T}/$$.out"
174 local PATCH_TARGET="${T}/$$.patch" 157 local PATCH_TARGET="${T}/$$.patch"
175 local PATCH_SUFFIX="" 158 local PATCH_SUFFIX=""
176 local SINGLE_PATCH="no" 159 local SINGLE_PATCH="no"
177 local x="" 160 local x=""
178 161
179 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180
181 if [ "$#" -gt 1 ] 162 if [ "$#" -gt 1 ]
182 then 163 then
183 local m="" 164 local m=""
165 einfo "${#} patches to apply..."
184 for m in "$@" ; do 166 for m in "$@" ; do
185 epatch "${m}" 167 epatch "${m}"
186 done 168 done
187 return 0 169 return 0
188 fi 170 fi
202 local EPATCH_SOURCE="$1/*" 184 local EPATCH_SOURCE="$1/*"
203 else 185 else
204 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 186 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
205 fi 187 fi
206 else 188 else
207 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 189 if [ ! -d ${EPATCH_SOURCE} ]
208 then 190 then
209 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 191 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
210 then 192 then
211 EPATCH_SOURCE="$1" 193 EPATCH_SOURCE="$1"
212 fi 194 fi
213 195
214 echo 196 echo
215 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 197 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
216 eerror 198 eerror
217 eerror " ${EPATCH_SOURCE}" 199 eerror " ${EPATCH_SOURCE}"
218 eerror " ( ${EPATCH_SOURCE##*/} )"
219 echo 200 echo
220 die "Cannot find \$EPATCH_SOURCE!" 201 die "Cannot find \$EPATCH_SOURCE!"
221 fi 202 fi
222 203
223 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 204 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
242 ;; 223 ;;
243 esac 224 esac
244 225
245 if [ "${SINGLE_PATCH}" = "no" ] 226 if [ "${SINGLE_PATCH}" = "no" ]
246 then 227 then
247 einfo "${EPATCH_MULTI_MSG}" 228 einfo "Applying various patches (bugfixes/updates)..."
248 fi 229 fi
249 for x in ${EPATCH_SOURCE} 230 for x in ${EPATCH_SOURCE}
250 do 231 do
251 # New ARCH dependant patch naming scheme ... 232 # New ARCH dependant patch naming scheme...
252 # 233 #
253 # ???_arch_foo.patch 234 # ???_arch_foo.patch
254 # 235 #
255 if [ -f ${x} ] && \ 236 if [ -f ${x} ] && \
256 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \ 237 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
257 [ "${EPATCH_FORCE}" = "yes" ]) 238 [ "${EPATCH_FORCE}" = "yes" ])
258 then 239 then
259 local count=0 240 local count=0
260 local popts="${EPATCH_OPTS}" 241 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/}
262 242
263 if [ -n "${EPATCH_EXCLUDE}" ] 243 if [ -n "${EPATCH_EXCLUDE}" ]
264 then 244 then
265 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ] 245 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ]
266 then 246 then
267 continue 247 continue
268 fi 248 fi
269 fi 249 fi
270 250
272 then 252 then
273 if [ -n "${EPATCH_SINGLE_MSG}" ] 253 if [ -n "${EPATCH_SINGLE_MSG}" ]
274 then 254 then
275 einfo "${EPATCH_SINGLE_MSG}" 255 einfo "${EPATCH_SINGLE_MSG}"
276 else 256 else
277 einfo "Applying ${patchname} ..." 257 einfo "Applying ${x##*/}..."
278 fi 258 fi
279 else 259 else
280 einfo " ${patchname} ..." 260 einfo " ${x##*/}..."
281 fi 261 fi
282 262
283 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 263 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
284 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 264 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
285 265
286 # Allow for prefix to differ ... im lazy, so shoot me :/ 266 # Allow for prefix to differ ... im lazy, so shoot me :/
287 while [ "${count}" -lt 5 ] 267 while [ "${count}" -lt 5 ]
288 do 268 do
289 # Generate some useful debug info ... 269 # Generate some useful debug info ...
290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 271 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
292 272
293 if [ "${PATCH_SUFFIX}" != "patch" ] 273 if [ "${PATCH_SUFFIX}" != "patch" ]
294 then 274 then
295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 275 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 276 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
297 else 277 else
298 PATCH_TARGET="${x}" 278 PATCH_TARGET="${x}"
299 fi 279 fi
300 280
301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 281 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 282 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
303 283
304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 284 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 285 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
306 286
307 if [ "${PATCH_SUFFIX}" != "patch" ] 287 if [ "${PATCH_SUFFIX}" != "patch" ]
308 then 288 then
309 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 289 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
310 then 290 then
311 echo 291 echo
312 eerror "Could not extract patch!" 292 eerror "Could not extract patch!"
313 #die "Could not extract patch!" 293 #die "Could not extract patch!"
314 count=5 294 count=5
315 break 295 break
316 fi 296 fi
317 fi 297 fi
318 298
319 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 299 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
320 then 300 then
321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 301 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 303 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 304 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 305 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
326 306
327 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 307 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert
329 308
330 if [ "$?" -ne 0 ] 309 if [ "$?" -ne 0 ]
331 then 310 then
332 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 311 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
333 echo 312 echo
334 eerror "A dry-run of patch command succeeded, but actually" 313 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 314 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 315 #die "Real world sux compared to the dreamworld!"
337 count=5 316 count=5
338 fi 317 fi
339 318
340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 319 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
341 320
342 break 321 break
343 fi 322 fi
344 323
345 count=$((count + 1)) 324 count=$((count + 1))
351 fi 330 fi
352 331
353 if [ "${count}" -eq 5 ] 332 if [ "${count}" -eq 5 ]
354 then 333 then
355 echo 334 echo
356 eerror "Failed Patch: ${patchname} !" 335 eerror "Failed Patch: ${x##*/}!"
357 eerror " ( ${PATCH_TARGET} )"
358 eerror 336 eerror
359 eerror "Include in your bugreport the contents of:" 337 eerror "Include in your bugreport the contents of:"
360 eerror 338 eerror
361 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}" 339 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}"
362 echo 340 echo
363 die "Failed Patch: ${patchname}!" 341 die "Failed Patch: ${x##*/}!"
364 fi 342 fi
365 343
366 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 344 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
367 345
368 eend 0 346 eend 0
369 fi 347 fi
370 done 348 done
371 if [ "${SINGLE_PATCH}" = "no" ] 349 if [ "${SINGLE_PATCH}" = "no" ]
372 then 350 then
373 einfo "Done with patching" 351 einfo "Done with patching"
352 fi
353}
354
355# This function return true if we are using the NPTL pthreads
356# implementation.
357#
358# <azarah@gentoo.org> (06 March 2003)
359#
360
361have_NPTL() {
362
363 cat > ${T}/test-nptl.c <<-"END"
364 #define _XOPEN_SOURCE
365 #include <unistd.h>
366 #include <stdio.h>
367
368 int main()
369 {
370 char buf[255];
371 char *str = buf;
372
373 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
374 if (NULL != str) {
375 printf("%s\n", str);
376 if (NULL != strstr(str, "NPTL"))
377 return 0;
378 }
379
380 return 1;
381 }
382 END
383
384 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
385 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
386 then
387 echo "yes"
388 einfon "Checking what PTHREADS implementation we have ... "
389 if ${T}/nptl
390 then
391 return 0
392 else
393 return 1
394 fi
395 else
396 echo "no"
397 fi
398
399 return 1
400}
401
402# This function check how many cpu's are present, and then set
403# -j in MAKEOPTS accordingly.
404#
405# Thanks to nall <nall@gentoo.org> for this.
406#
407get_number_of_jobs() {
408 local jobs=0
409
410 if [ ! -r /proc/cpuinfo ]
411 then
412 return 1
413 fi
414
415 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
416 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
417 then
418 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
419 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
420 ADMINPARAM="${ADMINPARAM/-j}"
421 fi
422
423 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
424
425 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
426 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
427 then
428 # these archs will always have "[Pp]rocessor"
429 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
430
431 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
432 then
433 # sparc always has "ncpus active"
434 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
435
436 elif [ "${ARCH}" = "alpha" ]
437 then
438 # alpha has "cpus active", but only when compiled with SMP
439 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
440 then
441 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
442 else
443 jobs=2
444 fi
445
446 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
447 then
448 # ppc has "processor", but only when compiled with SMP
449 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
450 then
451 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
452 else
453 jobs=2
454 fi
455 elif [ "${ARCH}" = "s390" ]
456 then
457 # s390 has "# processors : "
458 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
459 else
460 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
461 die "Unknown ARCH -- ${ARCH}!"
462 fi
463
464 # Make sure the number is valid ...
465 if [ "${jobs}" -lt 1 ]
466 then
467 jobs=1
468 fi
469
470 if [ -n "${ADMINPARAM}" ]
471 then
472 if [ "${jobs}" -gt "${ADMINPARAM}" ]
473 then
474 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
475 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
476 else
477 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
478 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
479 fi
374 fi 480 fi
375} 481}
376 482
377# Cheap replacement for when debianutils (and thus mktemp) 483# Cheap replacement for when debianutils (and thus mktemp)
378# does not exist on the users system 484# does not exist on the users system
379# vapier@gentoo.org 485# vapier@gentoo.org
380# 486#
381# Takes just 1 optional parameter (the directory to create tmpfile in) 487# Takes just 1 parameter (the directory to create tmpfile in)
382emktemp() { 488mymktemp() {
383 local exe="touch"
384 [[ $1 == -d ]] && exe="mkdir" && shift
385 local topdir=$1 489 local topdir="$1"
386 490
387 if [[ -z ${topdir} ]] ; then 491 [ -z "${topdir}" ] && topdir=/tmp
388 [[ -z ${T} ]] \ 492 if [ "`which mktemp 2>/dev/null`" ]
389 && topdir="/tmp" \ 493 then
390 || topdir=${T} 494 mktemp -p ${topdir}
391 fi 495 else
392
393 if [[ -z $(type -p mktemp) ]] ; then
394 local tmp=/
395 while [[ -e ${tmp} ]] ; do
396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 496 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
397 done 497 touch ${tmp}
398 ${exe} "${tmp}" || ${exe} -p "${tmp}"
399 echo "${tmp}" 498 echo ${tmp}
400 else
401 [[ ${exe} == "touch" ]] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
405 fi 499 fi
406} 500}
407 501
408# Small wrapper for getent (Linux), nidump (Mac OS X), 502# Small wrapper for getent (Linux) and nidump (Mac OS X)
409# and pw (FreeBSD) used in enewuser()/enewgroup() 503# used in enewuser()/enewgroup()
410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 504# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
412# 505#
413# egetent(database, key) 506# egetent(database, key)
414egetent() { 507egetent() {
415 case ${CHOST} in 508 if [ "${ARCH}" == "macos" ] ; then
416 *-darwin*)
417 case "$2" in 509 case "$2" in
418 *[!0-9]*) # Non numeric 510 *[!0-9]*) # Non numeric
419 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 511 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
420 ;; 512 ;;
421 *) # Numeric 513 *) # Numeric
422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 514 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
423 ;; 515 ;;
424 esac 516 esac
425 ;; 517 else
426 *-freebsd*) 518 getent $1 $2
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"
433 fi 519 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
445} 520}
446 521
447# Simplify/standardize adding users to the system 522# Simplify/standardize adding users to the system
448# vapier@gentoo.org 523# vapier@gentoo.org
449# 524#
457# homedir: /dev/null 532# homedir: /dev/null
458# groups: none 533# groups: none
459# extra: comment of 'added by portage for ${PN}' 534# extra: comment of 'added by portage for ${PN}'
460enewuser() { 535enewuser() {
461 # get the username 536 # get the username
462 local euser=$1; shift 537 local euser="$1"; shift
463 if [[ -z ${euser} ]] ; then 538 if [ -z "${euser}" ]
539 then
464 eerror "No username specified !" 540 eerror "No username specified !"
465 die "Cannot call enewuser without a username" 541 die "Cannot call enewuser without a username"
466 fi 542 fi
467 543
468 # lets see if the username already exists 544 # lets see if the username already exists
469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 545 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ]
546 then
470 return 0 547 return 0
471 fi 548 fi
472 einfo "Adding user '${euser}' to your system ..." 549 einfo "Adding user '${euser}' to your system ..."
473 550
474 # options to pass to useradd 551 # options to pass to useradd
475 local opts= 552 local opts=
476 553
477 # handle uid 554 # handle uid
478 local euid=$1; shift 555 local euid="$1"; shift
479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 556 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ]
557 then
480 if [[ ${euid} -gt 0 ]] ; then 558 if [ "${euid}" -gt 0 ]
559 then
481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 560 if [ ! -z "`egetent passwd ${euid}`" ]
561 then
482 euid="next" 562 euid="next"
483 fi 563 fi
484 else 564 else
485 eerror "Userid given but is not greater than 0 !" 565 eerror "Userid given but is not greater than 0 !"
486 die "${euid} is not a valid UID" 566 die "${euid} is not a valid UID"
487 fi 567 fi
488 else 568 else
489 euid="next" 569 euid="next"
490 fi 570 fi
491 if [[ ${euid} == "next" ]] ; then 571 if [ "${euid}" == "next" ]
492 for euid in $(seq 101 999) ; do 572 then
573 local pwrange
574 if [ "${ARCH}" == "macos" ] ; then
575 pwrange="`jot 898 101`"
576 else
577 pwrange="`seq 101 999`"
578 fi
579 for euid in ${pwrange} ; do
493 [[ -z $(egetent passwd ${euid}) ]] && break 580 [ -z "`egetent passwd ${euid}`" ] && break
494 done 581 done
495 fi 582 fi
496 opts="${opts} -u ${euid}" 583 opts="${opts} -u ${euid}"
497 einfo " - Userid: ${euid}" 584 einfo " - Userid: ${euid}"
498 585
499 # handle shell 586 # handle shell
500 local eshell=$1; shift 587 local eshell="$1"; shift
501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then 588 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ]
589 then
502 if [[ ! -e ${eshell} ]] ; then 590 if [ ! -e "${eshell}" ]
591 then
503 eerror "A shell was specified but it does not exist !" 592 eerror "A shell was specified but it does not exist !"
504 die "${eshell} does not exist" 593 die "${eshell} does not exist"
505 fi 594 fi
506 else 595 else
507 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do 596 eshell="/bin/false"
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}
517 fi 597 fi
518 einfo " - Shell: ${eshell}" 598 einfo " - Shell: ${eshell}"
519 opts="${opts} -s ${eshell}" 599 opts="${opts} -s ${eshell}"
520 600
521 # handle homedir 601 # handle homedir
522 local ehome=$1; shift 602 local ehome="$1"; shift
523 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then 603 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ]
604 then
524 ehome="/dev/null" 605 ehome="/dev/null"
525 fi 606 fi
526 einfo " - Home: ${ehome}" 607 einfo " - Home: ${ehome}"
527 opts="${opts} -d ${ehome}" 608 opts="${opts} -d ${ehome}"
528 609
529 # handle groups 610 # handle groups
530 local egroups=$1; shift 611 local egroups="$1"; shift
531 if [[ ! -z ${egroups} ]] ; then 612 if [ ! -z "${egroups}" ]
613 then
532 local oldifs=${IFS} 614 local oldifs="${IFS}"
533 local defgroup="" exgroups=""
534
535 export IFS="," 615 export IFS=","
536 for g in ${egroups} ; do 616 for g in ${egroups}
537 export IFS=${oldifs} 617 do
538 if [[ -z $(egetent group "${g}") ]] ; then 618 if [ -z "`egetent group \"${g}\"`" ]
619 then
539 eerror "You must add group ${g} to the system first" 620 eerror "You must add group ${g} to the system first"
540 die "${g} is not a valid GID" 621 die "${g} is not a valid GID"
541 fi 622 fi
542 if [[ -z ${defgroup} ]] ; then
543 defgroup=${g}
544 else
545 exgroups="${exgroups},${g}"
546 fi
547 export IFS=","
548 done 623 done
549 export IFS=${oldifs} 624 export IFS="${oldifs}"
550
551 opts="${opts} -g ${defgroup}" 625 opts="${opts} -g ${egroups}"
552 if [[ ! -z ${exgroups} ]] ; then
553 opts="${opts} -G ${exgroups:1}"
554 fi
555 else 626 else
556 egroups="(none)" 627 egroups="(none)"
557 fi 628 fi
558 einfo " - Groups: ${egroups}" 629 einfo " - Groups: ${egroups}"
559 630
560 # handle extra and add the user 631 # handle extra and add the user
632 local eextra="$@"
561 local oldsandbox=${SANDBOX_ON} 633 local oldsandbox="${SANDBOX_ON}"
562 export SANDBOX_ON="0" 634 export SANDBOX_ON="0"
563 case ${CHOST} in 635 if [ "${ARCH}" == "macos" ];
564 *-darwin*) 636 then
565 ### Make the user 637 ### Make the user
566 if [[ -z $@ ]] ; then 638 if [ -z "${eextra}" ]
639 then
567 dscl . create /users/${euser} uid ${euid} 640 dscl . create /users/${euser} uid ${euid}
568 dscl . create /users/${euser} shell ${eshell} 641 dscl . create /users/${euser} shell ${eshell}
569 dscl . create /users/${euser} home ${ehome} 642 dscl . create /users/${euser} home ${ehome}
570 dscl . create /users/${euser} realname "added by portage for ${PN}" 643 dscl . create /users/${euser} realname "added by portage for ${PN}"
571 ### Add the user to the groups specified 644 ### Add the user to the groups specified
572 local oldifs=${IFS}
573 export IFS=","
574 for g in ${egroups} ; do 645 for g in ${egroups}
646 do
575 dscl . merge /groups/${g} users ${euser} 647 dscl . merge /groups/${g} users ${euser}
576 done 648 done
577 export IFS=${oldifs}
578 else 649 else
579 einfo "Extra options are not supported on Darwin yet" 650 einfo "Extra options are not supported on macos yet"
580 einfo "Please report the ebuild along with the info below" 651 einfo "Please report the ebuild along with the info below"
581 einfo "eextra: $@" 652 einfo "eextra: ${eextra}"
582 die "Required function missing" 653 die "Required function missing"
583 fi 654 fi
584 ;;
585 *-freebsd*)
586 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \
589 die "enewuser failed"
590 else 655 else
591 einfo " - Extra: $@" 656 if [ -z "${eextra}" ]
592 pw useradd ${euser} ${opts} \ 657 then
593 "$@" || 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
621 useradd ${opts} ${euser} \ 658 useradd ${opts} ${euser} \
622 -c "added by portage for ${PN}" \ 659 -c "added by portage for ${PN}" \
623 || die "enewuser failed" 660 || die "enewuser failed"
624 else 661 else
625 einfo " - Extra: $@" 662 einfo " - Extra: ${eextra}"
626 useradd ${opts} ${euser} "$@" \ 663 useradd ${opts} ${euser} ${eextra} \
627 || die "enewuser failed" 664 || die "enewuser failed"
628 fi 665 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}/${ehome}"
637 fi 666 fi
638
639 export SANDBOX_ON=${oldsandbox} 667 export SANDBOX_ON="${oldsandbox}"
668
669 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
670 then
671 einfo " - Creating ${ehome} in ${D}"
672 dodir ${ehome}
673 fowners ${euser} ${ehome}
674 fperms 755 ${ehome}
675 fi
640} 676}
641 677
642# Simplify/standardize adding groups to the system 678# Simplify/standardize adding groups to the system
643# vapier@gentoo.org 679# vapier@gentoo.org
644# 680#
673 then 709 then
674 if [ "${egid}" -gt 0 ] 710 if [ "${egid}" -gt 0 ]
675 then 711 then
676 if [ -z "`egetent group ${egid}`" ] 712 if [ -z "`egetent group ${egid}`" ]
677 then 713 then
678 if [[ "${CHOST}" == *-darwin* ]]; then 714 if [ "${ARCH}" == "macos" ] ; then
679 opts="${opts} ${egid}" 715 opts="${opts} ${egid}"
680 else 716 else
681 opts="${opts} -g ${egid}" 717 opts="${opts} -g ${egid}"
682 fi 718 fi
683 else 719 else
697 opts="${opts} ${eextra}" 733 opts="${opts} ${eextra}"
698 734
699 # add the group 735 # add the group
700 local oldsandbox="${SANDBOX_ON}" 736 local oldsandbox="${SANDBOX_ON}"
701 export SANDBOX_ON="0" 737 export SANDBOX_ON="0"
702 case ${CHOST} in 738 if [ "${ARCH}" == "macos" ];
703 *-darwin*) 739 then
704 if [ ! -z "${eextra}" ]; 740 if [ ! -z "${eextra}" ];
705 then 741 then
706 einfo "Extra options are not supported on Darwin/OS X yet" 742 einfo "Extra options are not supported on macos yet"
707 einfo "Please report the ebuild along with the info below" 743 einfo "Please report the ebuild along with the info below"
708 einfo "eextra: ${eextra}" 744 einfo "eextra: ${eextra}"
709 die "Required function missing" 745 die "Required function missing"
710 fi 746 fi
711 747
712 # If we need the next available 748 # If we need the next available
713 case ${egid} in 749 case ${egid} in
714 *[!0-9]*) # Non numeric 750 *[!0-9]*) # Non numeric
715 for egid in $(seq 101 999); do 751 for egid in `jot 898 101`; do
716 [ -z "`egetent group ${egid}`" ] && break 752 [ -z "`egetent group ${egid}`" ] && break
717 done 753 done
718 esac 754 esac
719 dscl . create /groups/${egroup} gid ${egid} 755 dscl . create /groups/${egroup} gid ${egid}
720 dscl . create /groups/${egroup} passwd '*' 756 dscl . create /groups/${egroup} passwd '*'
721 ;; 757 else
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 *)
744 groupadd ${opts} ${egroup} || die "enewgroup failed" 758 groupadd ${opts} ${egroup} || die "enewgroup failed"
745 ;; 759 fi
746 esac
747 export SANDBOX_ON="${oldsandbox}" 760 export SANDBOX_ON="${oldsandbox}"
748} 761}
749 762
750# Simple script to replace 'dos2unix' binaries 763# Simple script to replace 'dos2unix' binaries
751# vapier@gentoo.org 764# vapier@gentoo.org
752# 765#
753# edos2unix(file, <more files> ...) 766# edos2unix(file, <more files>...)
754edos2unix() { 767edos2unix() {
755 for f in "$@" 768 for f in "$@"
756 do 769 do
757 cp "${f}" ${T}/edos2unix 770 cp "${f}" ${T}/edos2unix
758 sed 's/\r$//' ${T}/edos2unix > "${f}" 771 sed 's/\r$//' ${T}/edos2unix > "${f}"
759 done 772 done
760} 773}
761 774
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
769# Make a desktop file ! 775# Make a desktop file !
770# Great for making those icons in kde/gnome startmenu ! 776# Great for making those icons in kde/gnome startmenu !
771# Amaze your friends ! Get the women ! Join today ! 777# Amaze your friends ! Get the women ! Join today !
778# gnome2 /usr/share/applications
779# gnome1 /usr/share/gnome/apps/
780# KDE ${KDEDIR}/share/applnk /usr/share/applnk
772# 781#
773# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 782# make_desktop_entry(<binary>, [name], [icon], [type], [path])
774# 783#
775# binary: what binary does the app run with ? 784# binary: what binary does the app run with ?
776# name: the name that will show up in the menu 785# name: the name that will show up in the menu
777# icon: give your little like a pretty little icon ... 786# icon: give your little like a pretty little icon ...
778# this can be relative (to /usr/share/pixmaps) or 787# this can be relative (to /usr/share/pixmaps) or
779# a full path to an icon 788# a full path to an icon
780# type: what kind of application is this ? for categories: 789# type: what kind of application is this ? for categories:
781# http://www.freedesktop.org/Standards/desktop-entry-spec 790# http://www.freedesktop.org/standards/menu-spec/
782# path: if your app needs to startup in a specific dir 791# path: if your app needs to startup in a specific dir
783make_desktop_entry() { 792make_desktop_entry() {
784 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 793 [ -z "$1" ] && eerror "You must specify the executable" && return 1
785 794
786 local exec=${1} 795 local exec="${1}"
787 local name=${2:-${PN}} 796 local name="${2:-${PN}}"
788 local icon=${3:-${PN}.png} 797 local icon="${3:-${PN}.png}"
789 local type=${4} 798 local type="${4}"
790 local path=${5} 799 local subdir="${6}"
791 800 local path="${5:-${GAMES_PREFIX}}"
792 if [[ -z ${type} ]] ; then 801 if [ -z "${type}" ]
793 local catmaj=${CATEGORY%%-*} 802 then
794 local catmin=${CATEGORY##*-} 803 case ${CATEGORY} in
795 case ${catmaj} in 804 "app-emulation")
796 app) 805 type=Emulator
797 case ${catmin} in 806 subdir="Emulation"
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
810 ;; 807 ;;
811 808 "games-"*)
812 dev) 809 type=Game
813 type="Development" 810 subdir="Games"
814 ;; 811 ;;
815 812 "net-"*)
816 games) 813 type=Network
817 case ${catmin} in 814 subdir="${type}"
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}"
832 ;; 815 ;;
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 ${catmin} in
880 client) type=WebBrowser;;
881 *) type=;;
882 esac
883 type="Network"
884 ;;
885
886 *) 816 *)
887 type= 817 type=
818 subdir=
888 ;; 819 ;;
889 esac 820 esac
890 fi 821 fi
891 if [ "${SLOT}" == "0" ] ; then
892 local desktop_name="${PN}"
893 else
894 local desktop_name="${PN}-${SLOT}"
895 fi
896 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 822 local desktop="${T}/${exec}.desktop"
897 823
898echo "[Desktop Entry] 824echo "[Desktop Entry]
899Encoding=UTF-8 825Encoding=UTF-8
900Version=0.9.2 826Version=0.9.2
901Name=${name} 827Name=${name}
902Type=Application 828Type=Application
903Comment=${DESCRIPTION} 829Comment=${DESCRIPTION}
904Exec=${exec} 830Exec=${exec}
905Path=${path} 831Path=${path}
906Icon=${icon} 832Icon=${icon}
907Categories=Application;${type};" > "${desktop}" 833Categories=Application;${type};" > ${desktop}
908 834
909 ( 835 if [ -d "/usr/share/applications" ]
910 # wrap the env here so that the 'insinto' call 836 then
911 # doesn't corrupt the env of the caller
912 insinto /usr/share/applications 837 insinto /usr/share/applications
913 doins "${desktop}" 838 doins ${desktop}
914 ) 839 fi
915}
916 840
917# Make a GDM/KDM Session file 841 #if [ -d "/usr/share/gnome/apps" ]
918# 842 #then
919# make_desktop_entry(<title>, <command>) 843 # insinto /usr/share/gnome/apps/Games
920# title: File to execute to start the Window Manager 844 # doins ${desktop}
921# command: Name of the Window Manager 845 #fi
922 846
923make_session_desktop() { 847 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
924 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 848 #then
925 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1 849 # for ver in /usr/kde/*
850 # do
851 # insinto ${ver}/share/applnk/Games
852 # doins ${desktop}
853 # done
854 #fi
926 855
927 local title=$1 856 if [ -d "/usr/share/applnk" ]
928 local command=$2 857 then
929 local desktop=${T}/${wm}.desktop 858 insinto /usr/share/applnk/${subdir}
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
940 doins "${desktop}" 859 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
953 fi 860 fi
954 done
955}
956newmenu() {
957 insinto /usr/share/applications
958 newins "$1" "$2"
959}
960 861
961doicon() { 862 return 0
962 local i j
963 insinto /usr/share/pixmaps
964 for i in "$@" ; 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} 863}
974newicon() {
975 insinto /usr/share/pixmaps
976 newins "$1" "$2"
977}
978
979##############################################################
980# END: Handle .desktop files and menu entries #
981##############################################################
982
983 864
984# for internal use only (unpack_pdv and unpack_makeself) 865# for internal use only (unpack_pdv and unpack_makeself)
985find_unpackable_file() { 866find_unpackable_file() {
986 local src=$1 867 local src="$1"
987 if [[ -z ${src} ]] ; then 868 if [ -z "${src}" ]
869 then
988 src=${DISTDIR}/${A} 870 src="${DISTDIR}/${A}"
989 else 871 else
990 if [[ -e ${DISTDIR}/${src} ]] ; then 872 if [ -e "${DISTDIR}/${src}" ]
873 then
991 src=${DISTDIR}/${src} 874 src="${DISTDIR}/${src}"
992 elif [[ -e ${PWD}/${src} ]] ; then 875 elif [ -e "${PWD}/${src}" ]
876 then
993 src=${PWD}/${src} 877 src="${PWD}/${src}"
994 elif [[ -e ${src} ]] ; then 878 elif [ -e "${src}" ]
879 then
995 src=${src} 880 src="${src}"
996 fi
997 fi 881 fi
998 [[ ! -e ${src} ]] && return 1 882 fi
883 [ ! -e "${src}" ] && die "Could not find requested archive ${src}"
999 echo "${src}" 884 echo "${src}"
1000} 885}
1001 886
1002# Unpack those pesky pdv generated files ... 887# Unpack those pesky pdv generated files ...
1003# They're self-unpacking programs with the binary package stuffed in 888# They're self-unpacking programs with the binary package stuffed in
1018# lseek 903# lseek
1019# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 904# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1020# lseek(3, -4, SEEK_END) = 2981250 905# lseek(3, -4, SEEK_END) = 2981250
1021# thus we would pass in the value of '4' as the second parameter. 906# thus we would pass in the value of '4' as the second parameter.
1022unpack_pdv() { 907unpack_pdv() {
1023 local src=$(find_unpackable_file $1) 908 local src="`find_unpackable_file $1`"
1024 local sizeoff_t=$2 909 local sizeoff_t="$2"
1025 910
1026 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1027 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(" 911 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :("
1028 912
1029 local shrtsrc=$(basename "${src}") 913 local shrtsrc="`basename ${src}`"
1030 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 914 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1031 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 915 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1032 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 916 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1033 917
1034 # grab metadata for debug reasons 918 # grab metadata for debug reasons
1035 local metafile="$(emktemp)" 919 local metafile="`mymktemp ${T}`"
1036 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 920 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1037 921
1038 # rip out the final file name from the metadata 922 # rip out the final file name from the metadata
1039 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 923 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1040 datafile="`basename ${datafile}`" 924 datafile="`basename ${datafile}`"
1041 925
1042 # now lets uncompress/untar the file if need be 926 # now lets uncompress/untar the file if need be
1043 local tmpfile="$(emktemp)" 927 local tmpfile="`mymktemp ${T}`"
1044 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 928 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1045 929
1046 local iscompressed="`file -b ${tmpfile}`" 930 local iscompressed="`file -b ${tmpfile}`"
1047 if [ "${iscompressed:0:8}" == "compress" ] ; then 931 if [ "${iscompressed:0:8}" == "compress" ] ; then
1048 iscompressed=1 932 iscompressed=1
1093# Unpack those pesky makeself generated files ... 977# Unpack those pesky makeself generated files ...
1094# They're shell scripts with the binary package tagged onto 978# They're shell scripts with the binary package tagged onto
1095# the end of the archive. Loki utilized the format as does 979# the end of the archive. Loki utilized the format as does
1096# many other game companies. 980# many other game companies.
1097# 981#
1098# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 982# Usage: unpack_makeself [file to unpack] [offset]
1099# - If the file is not specified then unpack will utilize ${A}. 983# - If the file is not specified then unpack will utilize ${A}.
1100# - If the offset is not specified then we will attempt to extract 984# - If the offset is not specified then we will attempt to extract
1101# the proper offset from the script itself. 985# the proper offset from the script itself.
1102unpack_makeself() { 986unpack_makeself() {
1103 local src_input=${1:-${A}}
1104 local src=$(find_unpackable_file "${src_input}") 987 local src="`find_unpackable_file $1`"
1105 local skip=$2 988 local skip="$2"
1106 local exe=$3
1107 989
1108 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1109
1110 local shrtsrc=$(basename "${src}") 990 local shrtsrc="`basename ${src}`"
1111 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 991 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1112 if [[ -z ${skip} ]] ; then 992 if [ -z "${skip}" ]
993 then
1113 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}') 994 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1114 local skip=0 995 local skip=0
1115 exe=tail
1116 case ${ver} in 996 case ${ver} in
1117 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 997 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1118 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 998 skip=`grep -a ^skip= ${src} | cut -d= -f2`
1119 ;; 999 ;;
1120 2.0|2.0.1) 1000 2.0|2.0.1)
1121 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1001 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-`
1122 ;; 1002 ;;
1123 2.1.1) 1003 2.1.1)
1124 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-) 1004 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-`
1125 let skip="skip + 1" 1005 let skip="skip + 1"
1126 ;; 1006 ;;
1127 2.1.2) 1007 2.1.2)
1128 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1) 1008 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1`
1129 let skip="skip + 1" 1009 let skip="skip + 1"
1130 ;; 1010 ;;
1131 2.1.3) 1011 2.1.3)
1132 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1012 skip=`grep -a ^offset= ${src} | awk '{print $3}'`
1133 let skip="skip + 1" 1013 let skip="skip + 1"
1134 ;;
1135 2.1.4|2.1.5)
1136 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1137 skip=$(head -n ${skip} "${src}" | wc -c)
1138 exe="dd"
1139 ;; 1014 ;;
1140 *) 1015 *)
1141 eerror "I'm sorry, but I was unable to support the Makeself file." 1016 eerror "I'm sorry, but I was unable to support the Makeself file."
1142 eerror "The version I detected was '${ver}'." 1017 eerror "The version I detected was '${ver}'."
1143 eerror "Please file a bug about the file ${shrtsrc} at" 1018 eerror "Please file a bug about the file ${shrtsrc} at"
1145 die "makeself version '${ver}' not supported" 1020 die "makeself version '${ver}' not supported"
1146 ;; 1021 ;;
1147 esac 1022 esac
1148 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1023 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1149 fi 1024 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
1155 1025
1156 # lets grab the first few bytes of the file to figure out what kind of archive it is 1026 # lets grab the first few bytes of the file to figure out what kind of archive it is
1157 local tmpfile="$(emktemp)" 1027 local tmpfile="`mymktemp ${T}`"
1158 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1028 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1159 local filetype="$(file -b "${tmpfile}")" 1029 local filetype="`file -b ${tmpfile}`"
1160 case ${filetype} in 1030 case ${filetype} in
1161 *tar\ archive) 1031 *tar\ archive)
1162 eval ${exe} | tar --no-same-owner -xf - 1032 tail -n +${skip} ${src} | tar --no-same-owner -xf -
1163 ;; 1033 ;;
1164 bzip2*) 1034 bzip2*)
1165 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1035 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf -
1166 ;; 1036 ;;
1167 gzip*) 1037 gzip*)
1168 eval ${exe} | tar --no-same-owner -xzf - 1038 tail -n +${skip} ${src} | tar --no-same-owner -xzf -
1169 ;; 1039 ;;
1170 compress*) 1040 compress*)
1171 eval ${exe} | gunzip | tar --no-same-owner -xf - 1041 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf -
1172 ;; 1042 ;;
1173 *) 1043 *)
1174 eerror "Unknown filetype \"${filetype}\" ?" 1044 eerror "Unknown filetype \"${filetype}\" ?"
1175 false 1045 false
1176 ;; 1046 ;;
1185check_license() { 1055check_license() {
1186 local lic=$1 1056 local lic=$1
1187 if [ -z "${lic}" ] ; then 1057 if [ -z "${lic}" ] ; then
1188 lic="${PORTDIR}/licenses/${LICENSE}" 1058 lic="${PORTDIR}/licenses/${LICENSE}"
1189 else 1059 else
1190 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then 1060 if [ -e "${PORTDIR}/licenses/${src}" ] ; then
1191 lic="${PORTDIR}/licenses/${lic}" 1061 lic="${PORTDIR}/licenses/${src}"
1192 elif [ -e "${PWD}/${lic}" ] ; then 1062 elif [ -e "${PWD}/${src}" ] ; then
1193 lic="${PWD}/${lic}" 1063 lic="${PWD}/${src}"
1194 elif [ -e "${lic}" ] ; then 1064 elif [ -e "${src}" ] ; then
1195 lic="${lic}" 1065 lic="${src}"
1196 fi
1197 fi 1066 fi
1067 fi
1198 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}" 1068 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1199 local l="`basename ${lic}`" 1069 local l="`basename ${lic}`"
1200 1070
1201 # here is where we check for the licenses the user already 1071 # here is where we check for the licenses the user already
1202 # accepted ... if we don't find a match, we make the user accept 1072 # accepted ... if we don't find a match, we make the user accept
1203 local shopts=$-
1204 local alic 1073 local alic
1205 set -o noglob #so that bash doesn't expand "*"
1206 for alic in ${ACCEPT_LICENSE} ; do 1074 for alic in "${ACCEPT_LICENSE}" ; do
1207 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1075 [ "${alic}" == "*" ] && return 0
1208 set +o noglob; set -${shopts} #reset old shell opts 1076 [ "${alic}" == "${l}" ] && return 0
1209 return 0
1210 fi
1211 done 1077 done
1212 set +o noglob; set -$shopts #reset old shell opts
1213 1078
1214 local licmsg="$(emktemp)" 1079 local licmsg="`mymktemp ${T}`"
1215 cat << EOF > ${licmsg} 1080 cat << EOF > ${licmsg}
1216********************************************************** 1081**********************************************************
1217The following license outlines the terms of use of this 1082The following license outlines the terms of use of this
1218package. You MUST accept this license for installation to 1083package. You MUST accept this license for installation to
1219continue. When you are done viewing, hit 'q'. If you 1084continue. When you are done viewing, hit 'q'. If you
1259 # first we figure out how many cds we're dealing with by 1124 # first we figure out how many cds we're dealing with by
1260 # the # of files they gave us 1125 # the # of files they gave us
1261 local cdcnt=0 1126 local cdcnt=0
1262 local f= 1127 local f=
1263 for f in "$@" ; do 1128 for f in "$@" ; do
1264 ((++cdcnt)) 1129 cdcnt=$((cdcnt + 1))
1265 export CDROM_CHECK_${cdcnt}="$f" 1130 export CDROM_CHECK_${cdcnt}="$f"
1266 done 1131 done
1267 export CDROM_TOTAL_CDS=${cdcnt} 1132 export CDROM_TOTAL_CDS=${cdcnt}
1268 export CDROM_CURRENT_CD=1 1133 export CDROM_CURRENT_CD=1
1269 1134
1270 # now we see if the user gave use CD_ROOT ... 1135 # now we see if the user gave use CD_ROOT ...
1271 # if they did, let's just believe them that it's correct 1136 # if they did, let's just believe them that it's correct
1272 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then 1137 if [ ! -z "${CD_ROOT}" ] ; then
1138 export CDROM_ROOT="${CD_ROOT}"
1139 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1140 return
1141 fi
1142 # do the same for CD_ROOT_X
1143 if [ ! -z "${CD_ROOT_1}" ] ; then
1273 local var= 1144 local var=
1274 cdcnt=0 1145 cdcnt=0
1275 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1146 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do
1276 ((++cdcnt)) 1147 cdcnt=$((cdcnt + 1))
1277 var="CD_ROOT_${cdcnt}" 1148 var="CD_ROOT_${cdcnt}"
1278 [[ -z ${!var} ]] && var="CD_ROOT"
1279 if [[ -z ${!var} ]] ; then 1149 if [ -z "${!var}" ] ; then
1280 eerror "You must either use just the CD_ROOT" 1150 eerror "You must either use just the CD_ROOT"
1281 eerror "or specify ALL the CD_ROOT_X variables." 1151 eerror "or specify ALL the CD_ROOT_X variables."
1282 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1152 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1283 die "could not locate CD_ROOT_${cdcnt}" 1153 die "could not locate CD_ROOT_${cdcnt}"
1284 fi 1154 fi
1155 export CDROM_ROOTS_${cdcnt}="${!var}"
1285 done 1156 done
1286 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}} 1157 export CDROM_ROOT=${CDROM_ROOTS_1}
1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1158 einfo "Found CD #${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}
1294 return 1159 return
1295 fi 1160 fi
1296 1161
1297 # User didn't help us out so lets make sure they know they can
1298 # simplify the whole process ...
1299 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1162 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then
1300 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}" 1163 einfon "This ebuild will need the "
1164 if [ -z "${CDROM_NAME}" ] ; then
1165 echo "cdrom for ${PN}."
1166 else
1167 echo "${CDROM_NAME}."
1168 fi
1301 echo 1169 echo
1302 einfo "If you do not have the CD, but have the data files" 1170 einfo "If you do not have the CD, but have the data files"
1303 einfo "mounted somewhere on your filesystem, just export" 1171 einfo "mounted somewhere on your filesystem, just export"
1304 einfo "the variable CD_ROOT so that it points to the" 1172 einfo "the variable CD_ROOT so that it points to the"
1305 einfo "directory containing the files." 1173 einfo "directory containing the files."
1306 echo 1174 echo
1307 einfo "For example:"
1308 einfo "export CD_ROOT=/mnt/cdrom"
1309 echo
1310 else 1175 else
1311 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1176 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1312 cdcnt=0 1177 cdcnt=0
1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1178 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do
1314 ((++cdcnt)) 1179 cdcnt=$((cdcnt + 1))
1315 var="CDROM_NAME_${cdcnt}" 1180 var="CDROM_NAME_${cdcnt}"
1316 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1181 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}"
1317 done 1182 done
1318 echo 1183 echo
1319 einfo "If you do not have the CDs, but have the data files" 1184 einfo "If you do not have the CDs, but have the data files"
1320 einfo "mounted somewhere on your filesystem, just export" 1185 einfo "mounted somewhere on your filesystem, just export"
1321 einfo "the following variables so they point to the right place:" 1186 einfo "the following variables so they point to the right place:"
1322 einfon "" 1187 einfon ""
1323 cdcnt=0 1188 cdcnt=0
1324 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1189 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do
1325 ((++cdcnt)) 1190 cdcnt=$((cdcnt + 1))
1326 echo -n " CD_ROOT_${cdcnt}" 1191 echo -n " CD_ROOT_${cdcnt}"
1327 done 1192 done
1328 echo 1193 echo
1329 einfo "Or, if you have all the files in the same place, or" 1194 einfo "Or, if you have all the files in the same place, or"
1330 einfo "you only have one cdrom, you can export CD_ROOT" 1195 einfo "you only have one cdrom, you can export CD_ROOT"
1331 einfo "and that place will be used as the same data source" 1196 einfo "and that place will be used as the same data source"
1332 einfo "for all the CDs." 1197 einfo "for all the CDs."
1333 echo 1198 echo
1334 einfo "For example:"
1335 einfo "export CD_ROOT_1=/mnt/cdrom"
1336 echo
1337 fi 1199 fi
1338
1339 export CDROM_SET=""
1340 export CDROM_CURRENT_CD=0 1200 export CDROM_CURRENT_CD=0
1341 cdrom_load_next_cd 1201 cdrom_load_next_cd
1342} 1202}
1343 1203
1344# this is only used when you need access to more than one cd. 1204# this is only used when you need access to more than one cd.
1345# when you have finished using the first cd, just call this function. 1205# when you have finished using the first cd, just call this function.
1346# when it returns, CDROM_ROOT will be pointing to the second cd. 1206# when it returns, CDROM_ROOT will be pointing to the second cd.
1347# remember, you can only go forward in the cd chain, you can't go back. 1207# remember, you can only go forward in the cd chain, you can't go back.
1348cdrom_load_next_cd() { 1208cdrom_load_next_cd() {
1209 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1349 local var 1210 local var=
1350 ((++CDROM_CURRENT_CD)) 1211
1212 if [ ! -z "${CD_ROOT}" ] ; then
1213 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1214 return
1215 fi
1351 1216
1352 unset CDROM_ROOT 1217 unset CDROM_ROOT
1353 var=CD_ROOT_${CDROM_CURRENT_CD} 1218 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1354 [[ -z ${!var} ]] && var="CD_ROOT"
1355 if [[ -z ${!var} ]] ; then 1219 if [ -z "${!var}" ] ; then
1356 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1220 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1357 _cdrom_locate_file_on_cd ${!var} 1221 cdrom_locate_file_on_cd ${!var}
1358 else 1222 else
1359 export CDROM_ROOT=${!var} 1223 export CDROM_ROOT="${!var}"
1360 fi 1224 fi
1361 1225
1362 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1226 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1363} 1227}
1364 1228
1367# all it does is try to locate a give file on a cd ... if the cd isn't 1231# all it does is try to locate a give file on a cd ... if the cd isn't
1368# found, then a message asking for the user to insert the cdrom will be 1232# found, then a message asking for the user to insert the cdrom will be
1369# displayed and we'll hang out here until: 1233# displayed and we'll hang out here until:
1370# (1) the file is found on a mounted cdrom 1234# (1) the file is found on a mounted cdrom
1371# (2) the user hits CTRL+C 1235# (2) the user hits CTRL+C
1372_cdrom_locate_file_on_cd() { 1236cdrom_locate_file_on_cd() {
1237 while [ -z "${CDROM_ROOT}" ] ; do
1238 local dir="$(dirname ${@})"
1239 local file="$(basename ${@})"
1373 local mline="" 1240 local mline=""
1374 local showedmsg=0 1241 local showedmsg=0
1375 1242
1376 while [[ -z ${CDROM_ROOT} ]] ; do 1243 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do
1377 local i=0
1378 local -a cdset=(${*//:/ })
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
1388 [[ -d ${mline}/${dir} ]] || continue 1244 [ -d "${mline}/${dir}" ] || continue
1389 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then 1245 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \
1390 export CDROM_ROOT=${mline} 1246 && export CDROM_ROOT=${mline}
1391 export CDROM_SET=${i} 1247 done
1392 export CDROM_MATCH=${cdset[${i}]} 1248
1393 return 1249 if [ -z "${CDROM_ROOT}" ] ; then
1250 echo
1251 if [ ${showedmsg} -eq 0 ] ; then
1252 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then
1253 if [ -z "${CDROM_NAME}" ] ; then
1254 einfo "Please insert the cdrom for ${PN} now !"
1255 else
1256 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1257 fi
1258 else
1259 if [ -z "${CDROM_NAME_1}" ] ; then
1260 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1261 else
1262 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1263 einfo "Please insert+mount the ${!var} cdrom now !"
1264 fi
1394 fi 1265 fi
1395 done 1266 showedmsg=1
1396
1397 ((++i))
1398 done
1399
1400 echo
1401 if [[ ${showedmsg} -eq 0 ]] ; then
1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1403 if [[ -z ${CDROM_NAME} ]] ; then
1404 einfo "Please insert+mount the cdrom for ${PN} now !"
1405 else
1406 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1407 fi
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
1415 fi 1267 fi
1416 showedmsg=1
1417 fi
1418 einfo "Press return to scan for the cd again" 1268 einfo "Press return to scan for the cd again"
1419 einfo "or hit CTRL+C to abort the emerge." 1269 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."
1425 read 1270 read
1271 fi
1426 done 1272 done
1427} 1273}
1428 1274
1429# Make sure that LINGUAS only contains languages that 1275# Make sure that LINGUAS only contains languages that
1430# a package can support 1276# a package can support
1431# 1277#
1432# usage: strip-linguas <allow LINGUAS> 1278# usage: strip-linguas <allow LINGUAS>
1433# strip-linguas -i <directories of .po files> 1279# strip-linguas -i <directories of .po files>
1434# strip-linguas -u <directories of .po files> 1280# strip-linguas -u <directories of .po files>
1435# 1281#
1436# The first form allows you to specify a list of LINGUAS. 1282# The first form allows you to specify a list of LINGUAS.
1437# The -i builds a list of po files found in all the 1283# The -i builds a list of po files found in all the
1438# directories and uses the intersection of the lists. 1284# directories and uses the intersection of the lists.
1439# The -u builds a list of po files found in all the 1285# The -u builds a list of po files found in all the
1440# directories and uses the union of the lists. 1286# directories and uses the union of the lists.
1441strip-linguas() { 1287strip-linguas() {
1442 local ls newls 1288 local ls newls
1443 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1289 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1444 local op=$1; shift 1290 local op="$1"; shift
1445 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1291 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1446 local d f 1292 local d f
1447 for d in "$@" ; do 1293 for d in "$@" ; do
1448 if [[ ${op} == "-u" ]] ; then 1294 if [ "${op}" == "-u" ] ; then
1449 newls=${ls} 1295 newls="${ls}"
1450 else 1296 else
1451 newls="" 1297 newls=""
1452 fi 1298 fi
1453 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1299 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1454 if [[ ${op} == "-i" ]] ; then 1300 if [ "${op}" == "-i" ] ; then
1455 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1301 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}"
1456 else 1302 else
1457 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1303 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}"
1458 fi 1304 fi
1459 done 1305 done
1460 ls=${newls} 1306 ls="${newls}"
1461 done 1307 done
1462 ls=${ls//.po} 1308 ls="${ls//.po}"
1463 else 1309 else
1464 ls=$@ 1310 ls="$@"
1465 fi 1311 fi
1466 1312
1467 ls=" ${ls} " 1313 ls=" ${ls} "
1468 newls="" 1314 newls=""
1469 for f in ${LINGUAS} ; do 1315 for f in ${LINGUAS} ; do
1470 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1316 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1471 newls="${newls} ${f}" 1317 nl="${newls} ${f}"
1472 else 1318 else
1473 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1319 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1474 fi 1320 fi
1475 done 1321 done
1476 if [[ -z ${newls} ]] ; then 1322 if [ -z "${newls}" ] ; then
1477 export LINGUAS="" 1323 unset LINGUAS
1478 else 1324 else
1479 export LINGUAS=${newls:1} 1325 export LINGUAS="${newls}"
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
1595 fi 1326 fi
1596 shift
1597 done
1598 [[ ${opt} = "-a" ]]
1599} 1327}
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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