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Revision 1.97 Revision 1.208
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.208 2005/10/19 03:36:15 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# This function simply returns the desired lib directory. With portage 19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# 2.0.51, we now have support for installing libraries to lib32/lib64 20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# to accomidate the needs of multilib systems. It's no longer a good idea 21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# to assume all libraries will end up in lib. Replace any (sane) instances 22# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 24epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 26 sleep ${1:-5}
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
35 fi 27 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 28}
39 29
40# Sometimes you need to override the value returned by get_libdir. A good 30# Beep the specified number of times (defaults to five). If our output
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
42# and where lib64 -must- be used on amd64 (for applications that need lib 32# don't beep.
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
44# portage version sanity checking. 34ebeep() {
45# get_libdir_override expects one argument, the result get_libdir should 35 local n
46# return: 36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
47# 37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
48# get_libdir_override lib64 38 echo -ne "\a"
49# 39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 40 echo -ne "\a"
51get_libdir_override() { 41 sleep 1
52 CONF_LIBDIR="$1" 42 done
53 CONF_LIBDIR_OVERRIDE="$1" 43 fi
54} 44}
55 45
56# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 60# to point to the latest version of the library present.
71# 61#
72# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
73# 63#
74gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
75 # Just make sure it exists 66 # Just make sure it exists
76 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
77 68
69 for lib in "${@}" ; do
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
79/* GNU ld script 71 /* GNU ld script
80 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
82 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 75 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 76
85 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
86END_LDSCRIPT 80 END_LDSCRIPT
87 81 fperms a+x "/usr/${libdir}/${lib}"
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1 82 done
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92} 83}
93 84
94# Simple function to draw a line consisting of '=' the same length as $* 85# Simple function to draw a line consisting of '=' the same length as $*
86# - only to be used by epatch()
95# 87#
96# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
97# 89#
98draw_line() { 90draw_line() {
99 local i=0 91 local i=0
125EPATCH_SOURCE="${WORKDIR}/patch" 117EPATCH_SOURCE="${WORKDIR}/patch"
126# Default extension for patches 118# Default extension for patches
127EPATCH_SUFFIX="patch.bz2" 119EPATCH_SUFFIX="patch.bz2"
128# Default options for patch 120# Default options for patch
129# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
130EPATCH_OPTS="-g0" 122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
131# List of patches not to apply. Not this is only file names, 124# List of patches not to apply. Not this is only file names,
132# and not the full path .. 125# and not the full path ..
133EPATCH_EXCLUDE="" 126EPATCH_EXCLUDE=""
134# Change the printed message for a single patch. 127# Change the printed message for a single patch.
135EPATCH_SINGLE_MSG="" 128EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
136# Force applying bulk patches even if not following the style: 131# Force applying bulk patches even if not following the style:
137# 132#
138# ??_${ARCH}_foo.${EPATCH_SUFFIX} 133# ??_${ARCH}_foo.${EPATCH_SUFFIX}
139# 134#
140EPATCH_FORCE="no" 135EPATCH_FORCE="no"
171# hand its a directory, it will set EPATCH_SOURCE to this. 166# hand its a directory, it will set EPATCH_SOURCE to this.
172# 167#
173# <azarah@gentoo.org> (10 Nov 2002) 168# <azarah@gentoo.org> (10 Nov 2002)
174# 169#
175epatch() { 170epatch() {
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
176 local PIPE_CMD="" 172 local PIPE_CMD=""
177 local STDERR_TARGET="${T}/$$.out" 173 local STDERR_TARGET="${T}/$$.out"
178 local PATCH_TARGET="${T}/$$.patch" 174 local PATCH_TARGET="${T}/$$.patch"
179 local PATCH_SUFFIX="" 175 local PATCH_SUFFIX=""
180 local SINGLE_PATCH="no" 176 local SINGLE_PATCH="no"
181 local x="" 177 local x=""
182 178
179 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180
183 if [ "$#" -gt 1 ] 181 if [ "$#" -gt 1 ]
184 then 182 then
185 local m="" 183 local m=""
186 einfo "${#} patches to apply..."
187 for m in "$@" ; do 184 for m in "$@" ; do
188 epatch "${m}" 185 epatch "${m}"
189 done 186 done
190 return 0 187 return 0
191 fi 188 fi
205 local EPATCH_SOURCE="$1/*" 202 local EPATCH_SOURCE="$1/*"
206 else 203 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 204 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 205 fi
209 else 206 else
210 if [ ! -d ${EPATCH_SOURCE} ] 207 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 208 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 209 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 210 then
214 EPATCH_SOURCE="$1" 211 EPATCH_SOURCE="$1"
215 fi 212 fi
216 213
217 echo 214 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 215 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 216 eerror
220 eerror " ${EPATCH_SOURCE}" 217 eerror " ${EPATCH_SOURCE}"
218 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 219 echo
222 die "Cannot find \$EPATCH_SOURCE!" 220 die "Cannot find \$EPATCH_SOURCE!"
223 fi 221 fi
224 222
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 223 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 242 ;;
245 esac 243 esac
246 244
247 if [ "${SINGLE_PATCH}" = "no" ] 245 if [ "${SINGLE_PATCH}" = "no" ]
248 then 246 then
249 einfo "Applying various patches (bugfixes/updates)..." 247 einfo "${EPATCH_MULTI_MSG}"
250 fi 248 fi
251 for x in ${EPATCH_SOURCE} 249 for x in ${EPATCH_SOURCE}
252 do 250 do
253 # New ARCH dependant patch naming scheme... 251 # New ARCH dependant patch naming scheme ...
254 # 252 #
255 # ???_arch_foo.patch 253 # ???_arch_foo.patch
256 # 254 #
257 if [ -f ${x} ] && \ 255 if [ -f ${x} ] && \
258 ([ "${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}" ] || \
259 [ "${EPATCH_FORCE}" = "yes" ]) 257 [ "${EPATCH_FORCE}" = "yes" ])
260 then 258 then
261 local count=0 259 local count=0
262 local popts="${EPATCH_OPTS}" 260 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/}
263 262
264 if [ -n "${EPATCH_EXCLUDE}" ] 263 if [ -n "${EPATCH_EXCLUDE}" ]
265 then 264 then
266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 265 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
267 then 266 then
268 continue 267 continue
269 fi 268 fi
270 fi 269 fi
271 270
273 then 272 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 273 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 274 then
276 einfo "${EPATCH_SINGLE_MSG}" 275 einfo "${EPATCH_SINGLE_MSG}"
277 else 276 else
278 einfo "Applying ${x##*/}..." 277 einfo "Applying ${patchname} ..."
279 fi 278 fi
280 else 279 else
281 einfo " ${x##*/}..." 280 einfo " ${patchname} ..."
282 fi 281 fi
283 282
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 284 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 285
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 286 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 287 while [ "${count}" -lt 5 ]
289 do 288 do
290 # Generate some useful debug info ... 289 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 292
294 if [ "${PATCH_SUFFIX}" != "patch" ] 293 if [ "${PATCH_SUFFIX}" != "patch" ]
295 then 294 then
296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 else 297 else
299 PATCH_TARGET="${x}" 298 PATCH_TARGET="${x}"
300 fi 299 fi
301 300
302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 303
305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
307 306
308 if [ "${PATCH_SUFFIX}" != "patch" ] 307 if [ "${PATCH_SUFFIX}" != "patch" ]
309 then 308 then
310 if ! (${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
311 then 310 then
312 echo 311 echo
313 eerror "Could not extract patch!" 312 eerror "Could not extract patch!"
314 #die "Could not extract patch!" 313 #die "Could not extract patch!"
315 count=5 314 count=5
316 break 315 break
317 fi 316 fi
318 fi 317 fi
319 318
320 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
321 then 320 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 326
328 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}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert
329 329
330 if [ "$?" -ne 0 ] 330 if [ "$?" -ne 0 ]
331 then 331 then
332 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##*/}
333 echo 333 echo
334 eerror "A dry-run of patch command succeeded, but actually" 334 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 335 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 336 #die "Real world sux compared to the dreamworld!"
337 count=5 337 count=5
338 fi 338 fi
339 339
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 341
342 break 342 break
343 fi 343 fi
344 344
345 count=$((count + 1)) 345 count=$((count + 1))
351 fi 351 fi
352 352
353 if [ "${count}" -eq 5 ] 353 if [ "${count}" -eq 5 ]
354 then 354 then
355 echo 355 echo
356 eerror "Failed Patch: ${x##*/}!" 356 eerror "Failed Patch: ${patchname} !"
357 eerror " ( ${PATCH_TARGET} )"
357 eerror 358 eerror
358 eerror "Include in your bugreport the contents of:" 359 eerror "Include in your bugreport the contents of:"
359 eerror 360 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 361 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 362 echo
362 die "Failed Patch: ${x##*/}!" 363 die "Failed Patch: ${patchname}!"
363 fi 364 fi
364 365
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 366 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 367
367 eend 0 368 eend 0
368 fi 369 fi
369 done 370 done
370 if [ "${SINGLE_PATCH}" = "no" ] 371 if [ "${SINGLE_PATCH}" = "no" ]
371 then 372 then
372 einfo "Done with patching" 373 einfo "Done with patching"
373 fi 374 fi
374} 375}
375 376
376# This function return true if we are using the NPTL pthreads
377# implementation.
378#
379# <azarah@gentoo.org> (06 March 2003)
380#
381
382have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE
386 #include <unistd.h>
387 #include <stdio.h>
388
389 int main()
390 {
391 char buf[255];
392 char *str = buf;
393
394 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
395 if (NULL != str) {
396 printf("%s\n", str);
397 if (NULL != strstr(str, "NPTL"))
398 return 0;
399 }
400
401 return 1;
402 }
403 END
404
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then
408 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... "
410 if ${T}/nptl
411 then
412 return 0
413 else
414 return 1
415 fi
416 else
417 echo "no"
418 fi
419
420 return 1
421}
422
423# This function check how many cpu's are present, and then set
424# -j in MAKEOPTS accordingly.
425#
426# Thanks to nall <nall@gentoo.org> for this.
427#
428get_number_of_jobs() {
429 local jobs=0
430
431 if [ ! -r /proc/cpuinfo ]
432 then
433 return 1
434 fi
435
436 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
437 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
438 then
439 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
440 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
441 ADMINPARAM="${ADMINPARAM/-j}"
442 fi
443
444 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
445
446 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
447 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
448 then
449 # these archs will always have "[Pp]rocessor"
450 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
451
452 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
453 then
454 # sparc always has "ncpus active"
455 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
456
457 elif [ "${ARCH}" = "alpha" ]
458 then
459 # alpha has "cpus active", but only when compiled with SMP
460 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
461 then
462 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
463 else
464 jobs=2
465 fi
466
467 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
468 then
469 # ppc has "processor", but only when compiled with SMP
470 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
471 then
472 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
473 else
474 jobs=2
475 fi
476 elif [ "${ARCH}" = "s390" ]
477 then
478 # s390 has "# processors : "
479 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
480 else
481 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
482 die "Unknown ARCH -- ${ARCH}!"
483 fi
484
485 # Make sure the number is valid ...
486 if [ "${jobs}" -lt 1 ]
487 then
488 jobs=1
489 fi
490
491 if [ -n "${ADMINPARAM}" ]
492 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi
501 fi
502}
503
504# Cheap replacement for when debianutils (and thus mktemp) 377# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 378# does not exist on the users system
506# vapier@gentoo.org 379# vapier@gentoo.org
507# 380#
508# Takes just 1 parameter (the directory to create tmpfile in) 381# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 382emktemp() {
383 local exe="touch"
384 [[ $1 == -d ]] && exe="mkdir" && shift
510 local topdir="$1" 385 local topdir=$1
511 386
512 [ -z "${topdir}" ] && topdir=/tmp 387 if [[ -z ${topdir} ]] ; then
513 if [ "`which mktemp 2>/dev/null`" ] 388 [[ -z ${T} ]] \
514 then 389 && topdir="/tmp" \
515 mktemp -p ${topdir} 390 || topdir=${T}
391 fi
392
393 if [[ -z $(type -p mktemp) ]] ; then
394 local tmp=/
395 while [[ -e ${tmp} ]] ; do
396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
397 done
398 ${exe} "${tmp}" || ${exe} -p "${tmp}"
399 echo "${tmp}"
516 else 400 else
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 401 [[ ${exe} == "touch" ]] \
518 touch ${tmp} 402 && exe="-p" \
519 echo ${tmp} 403 || exe="-d"
404 mktemp ${exe} "${topdir}"
520 fi 405 fi
521} 406}
522 407
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 408# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
525# 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>
526# 412#
527# egetent(database, key) 413# egetent(database, key)
528egetent() { 414egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 415 case ${CHOST} in
416 *-darwin*)
530 case "$2" in 417 case "$2" in
531 *[!0-9]*) # Non numeric 418 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 420 ;;
534 *) # Numeric 421 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 423 ;;
537 esac 424 esac
538 else 425 ;;
539 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"
540 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
541} 445}
542 446
543# Simplify/standardize adding users to the system 447# Simplify/standardize adding users to the system
544# vapier@gentoo.org 448# vapier@gentoo.org
545# 449#
553# homedir: /dev/null 457# homedir: /dev/null
554# groups: none 458# groups: none
555# extra: comment of 'added by portage for ${PN}' 459# extra: comment of 'added by portage for ${PN}'
556enewuser() { 460enewuser() {
557 # get the username 461 # get the username
558 local euser="$1"; shift 462 local euser=$1; shift
559 if [ -z "${euser}" ] 463 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 464 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 465 die "Cannot call enewuser without a username"
563 fi 466 fi
564 467
565 # lets see if the username already exists 468 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
567 then
568 return 0 470 return 0
569 fi 471 fi
570 einfo "Adding user '${euser}' to your system ..." 472 einfo "Adding user '${euser}' to your system ..."
571 473
572 # options to pass to useradd 474 # options to pass to useradd
573 local opts= 475 local opts=
574 476
575 # handle uid 477 # handle uid
576 local euid="$1"; shift 478 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 480 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 482 euid="next"
584 fi 483 fi
585 else 484 else
586 eerror "Userid given but is not greater than 0 !" 485 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 486 die "${euid} is not a valid UID"
588 fi 487 fi
589 else 488 else
590 euid="next" 489 euid="next"
591 fi 490 fi
592 if [ "${euid}" == "next" ] 491 if [[ ${euid} == "next" ]] ; then
593 then 492 for euid in $(seq 101 999) ; do
594 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then
596 pwrange="`jot 898 101`"
597 else
598 pwrange="`seq 101 999`"
599 fi
600 for euid in ${pwrange} ; do
601 [ -z "`egetent passwd ${euid}`" ] && break 493 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 494 done
603 fi 495 fi
604 opts="${opts} -u ${euid}" 496 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 497 einfo " - Userid: ${euid}"
606 498
607 # handle shell 499 # handle shell
608 local eshell="$1"; shift 500 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then
611 if [ ! -e "${eshell}" ] 502 if [[ ! -e ${eshell} ]] ; then
612 then
613 eerror "A shell was specified but it does not exist !" 503 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 504 die "${eshell} does not exist"
615 fi 505 fi
616 else 506 else
617 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}
618 fi 517 fi
619 einfo " - Shell: ${eshell}" 518 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 519 opts="${opts} -s ${eshell}"
621 520
622 # handle homedir 521 # handle homedir
623 local ehome="$1"; shift 522 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 523 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 524 ehome="/dev/null"
627 fi 525 fi
628 einfo " - Home: ${ehome}" 526 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 527 opts="${opts} -d ${ehome}"
630 528
631 # handle groups 529 # handle groups
632 local egroups="$1"; shift 530 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 531 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 532 local oldifs=${IFS}
533 local defgroup="" exgroups=""
534
636 export IFS="," 535 export IFS=","
637 for g in ${egroups} 536 for g in ${egroups} ; do
638 do 537 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 538 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 539 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 540 die "${g} is not a valid GID"
643 fi 541 fi
542 if [[ -z ${defgroup} ]] ; then
543 defgroup=${g}
544 else
545 exgroups="${exgroups},${g}"
546 fi
547 export IFS=","
644 done 548 done
645 export IFS="${oldifs}" 549 export IFS=${oldifs}
550
646 opts="${opts} -g ${egroups}" 551 opts="${opts} -g ${defgroup}"
552 if [[ ! -z ${exgroups} ]] ; then
553 opts="${opts} -G ${exgroups:1}"
554 fi
647 else 555 else
648 egroups="(none)" 556 egroups="(none)"
649 fi 557 fi
650 einfo " - Groups: ${egroups}" 558 einfo " - Groups: ${egroups}"
651 559
652 # handle extra and add the user 560 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 561 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 562 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 563 case ${CHOST} in
657 then 564 *-darwin*)
658 ### Make the user 565 ### Make the user
659 if [ -z "${eextra}" ] 566 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 567 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 568 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 569 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 570 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 571 ### Add the user to the groups specified
572 local oldifs=${IFS}
573 export IFS=","
666 for g in ${egroups} 574 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 575 dscl . merge /groups/${g} users ${euser}
669 done 576 done
577 export IFS=${oldifs}
670 else 578 else
671 einfo "Extra options are not supported on macos yet" 579 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 580 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 581 einfo "eextra: $@"
674 die "Required function missing" 582 die "Required function missing"
675 fi 583 fi
584 ;;
585 *-freebsd*)
586 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \
589 die "enewuser failed"
676 else 590 else
677 if [ -z "${eextra}" ] 591 einfo " - Extra: $@"
678 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
679 useradd ${opts} ${euser} \ 607 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 608 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 609 || die "enewuser failed"
682 else 610 else
683 einfo " - Extra: ${eextra}" 611 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 612 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 613 || die "enewuser failed"
686 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}/${ehome}"
687 fi 623 fi
624
688 export SANDBOX_ON="${oldsandbox}" 625 export SANDBOX_ON=${oldsandbox}
689
690 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
691 then
692 einfo " - Creating ${ehome} in ${D}"
693 dodir ${ehome}
694 fowners ${euser} ${ehome}
695 fperms 755 ${ehome}
696 fi
697} 626}
698 627
699# Simplify/standardize adding groups to the system 628# Simplify/standardize adding groups to the system
700# vapier@gentoo.org 629# vapier@gentoo.org
701# 630#
730 then 659 then
731 if [ "${egid}" -gt 0 ] 660 if [ "${egid}" -gt 0 ]
732 then 661 then
733 if [ -z "`egetent group ${egid}`" ] 662 if [ -z "`egetent group ${egid}`" ]
734 then 663 then
735 if [ "${ARCH}" == "macos" ] ; then 664 if [[ "${CHOST}" == *-darwin* ]]; then
736 opts="${opts} ${egid}" 665 opts="${opts} ${egid}"
737 else 666 else
738 opts="${opts} -g ${egid}" 667 opts="${opts} -g ${egid}"
739 fi 668 fi
740 else 669 else
754 opts="${opts} ${eextra}" 683 opts="${opts} ${eextra}"
755 684
756 # add the group 685 # add the group
757 local oldsandbox="${SANDBOX_ON}" 686 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 687 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 688 case ${CHOST} in
760 then 689 *-darwin*)
761 if [ ! -z "${eextra}" ]; 690 if [ ! -z "${eextra}" ];
762 then 691 then
763 einfo "Extra options are not supported on macos yet" 692 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 693 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 694 einfo "eextra: ${eextra}"
766 die "Required function missing" 695 die "Required function missing"
767 fi 696 fi
768 697
769 # If we need the next available 698 # If we need the next available
770 case ${egid} in 699 case ${egid} in
771 *[!0-9]*) # Non numeric 700 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 701 for egid in $(seq 101 999); do
773 [ -z "`egetent group ${egid}`" ] && break 702 [ -z "`egetent group ${egid}`" ] && break
774 done 703 done
775 esac 704 esac
776 dscl . create /groups/${egroup} gid ${egid} 705 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 706 dscl . create /groups/${egroup} passwd '*'
778 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 *)
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 730 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 731 ;;
732 esac
781 export SANDBOX_ON="${oldsandbox}" 733 export SANDBOX_ON="${oldsandbox}"
782} 734}
783 735
784# Simple script to replace 'dos2unix' binaries 736# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 737# vapier@gentoo.org
786# 738#
787# edos2unix(file, <more files>...) 739# edos2unix(file, <more files> ...)
788edos2unix() { 740edos2unix() {
789 for f in "$@" 741 for f in "$@"
790 do 742 do
791 cp "${f}" ${T}/edos2unix 743 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 744 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 745 done
794} 746}
795 747
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
796# Make a desktop file ! 755# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 756# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 757# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
802# 758#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 759# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 760#
805# binary: what binary does the app run with ? 761# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 762# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 763# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 764# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 765# a full path to an icon
810# type: what kind of application is this ? for categories: 766# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 767# http://www.freedesktop.org/Standards/desktop-entry-spec
812# path: if your app needs to startup in a specific dir 768# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 769make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 770 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 771
816 local exec="${1}" 772 local exec=${1}
817 local name="${2:-${PN}}" 773 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 774 local icon=${3:-${PN}.png}
819 local type="${4}" 775 local type=${4}
820 local subdir="${6}" 776 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 777
822 if [ -z "${type}" ] 778 if [[ -z ${type} ]] ; then
823 then 779 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 780 local catmin=${CATEGORY##*-}
825 "app-emulation") 781 case ${catmaj} in
826 type=Emulator 782 app)
827 subdir="Emulation" 783 case ${catmin} in
784 admin) type=System;;
785 cdr) type=DiscBurning;;
786 dicts) type=Dictionary;;
787 editors) type=TextEditor;;
788 emacs) type=TextEditor;;
789 emulation) type=Emulator;;
790 laptop) type=HardwareSettings;;
791 office) type=Office;;
792 vim) type=TextEditor;;
793 xemacs) type=TextEditor;;
794 *) type=;;
795 esac
828 ;; 796 ;;
829 "games-"*) 797
830 type=Game 798 dev)
831 subdir="Games" 799 type="Development"
832 ;; 800 ;;
833 "net-"*) 801
834 type=Network 802 games)
835 subdir="${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}"
836 ;; 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 ${catmin} in
866 client) type=WebBrowser;;
867 *) type=;;
868 esac
869 type="Network"
870 ;;
871
837 *) 872 *)
838 type= 873 type=
839 subdir=
840 ;; 874 ;;
841 esac 875 esac
842 fi 876 fi
877 if [ "${SLOT}" == "0" ] ; then
878 local desktop_name="${PN}"
879 else
880 local desktop_name="${PN}-${SLOT}"
881 fi
843 local desktop="${T}/${exec}.desktop" 882 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
844 883
845echo "[Desktop Entry] 884echo "[Desktop Entry]
846Encoding=UTF-8 885Encoding=UTF-8
847Version=0.9.2 886Version=0.9.2
848Name=${name} 887Name=${name}
849Type=Application 888Type=Application
850Comment=${DESCRIPTION} 889Comment=${DESCRIPTION}
851Exec=${exec} 890Exec=${exec}
852Path=${path} 891Path=${path}
853Icon=${icon} 892Icon=${icon}
854Categories=Application;${type};" > ${desktop} 893Categories=Application;${type};" > "${desktop}"
855 894
856 if [ -d "/usr/share/applications" ] 895 (
857 then 896 # wrap the env here so that the 'insinto' call
897 # doesn't corrupt the env of the caller
858 insinto /usr/share/applications 898 insinto /usr/share/applications
859 doins ${desktop} 899 doins "${desktop}"
860 fi 900 )
901}
861 902
862 #if [ -d "/usr/share/gnome/apps" ] 903# Make a GDM/KDM Session file
863 #then 904#
864 # insinto /usr/share/gnome/apps/Games 905# make_desktop_entry(<title>, <command>)
865 # doins ${desktop} 906# title: File to execute to start the Window Manager
866 #fi 907# command: Name of the Window Manager
867 908
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 909make_session_desktop() {
869 #then 910 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
870 # for ver in /usr/kde/* 911 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
876 912
877 if [ -d "/usr/share/applnk" ] 913 local title=$1
878 then 914 local command=$2
879 insinto /usr/share/applnk/${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
880 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
881 fi 939 fi
882 940 done
883 return 0
884} 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
885 969
886# for internal use only (unpack_pdv and unpack_makeself) 970# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 971find_unpackable_file() {
888 local src="$1" 972 local src=$1
889 if [ -z "${src}" ] 973 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 974 src=${DISTDIR}/${A}
892 else 975 else
893 if [ -e "${DISTDIR}/${src}" ] 976 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 977 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 978 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 979 src=${PWD}/${src}
899 elif [ -e "${src}" ] 980 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 981 src=${src}
902 fi
903 fi 982 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 983 fi
984 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 985 echo "${src}"
906} 986}
907 987
908# Unpack those pesky pdv generated files ... 988# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 989# They're self-unpacking programs with the binary package stuffed in
924# lseek 1004# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1005# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 1006# lseek(3, -4, SEEK_END) = 2981250
927# 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.
928unpack_pdv() { 1008unpack_pdv() {
929 local src="`find_unpackable_file $1`" 1009 local src=$(find_unpackable_file $1)
930 local sizeoff_t="$2" 1010 local sizeoff_t=$2
931 1011
1012 [[ -z ${src} ]] && die "Could not locate source for '$1'"
932 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1013 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 1014
934 local shrtsrc="`basename ${src}`" 1015 local shrtsrc="`basename ${src}`"
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1016 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1017 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1018 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1019
939 # grab metadata for debug reasons 1020 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1021 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1022 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1023
943 # rip out the final file name from the metadata 1024 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1025 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1026 datafile="`basename ${datafile}`"
946 1027
947 # now lets uncompress/untar the file if need be 1028 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1029 local tmpfile="$(emktemp)"
949 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}
950 1031
951 local iscompressed="`file -b ${tmpfile}`" 1032 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1033 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1034 iscompressed=1
998# Unpack those pesky makeself generated files ... 1079# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1080# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1081# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1082# many other game companies.
1002# 1083#
1003# Usage: unpack_makeself [file to unpack] [offset] 1084# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1085# - If the file is not specified then unpack will utilize ${A}.
1005# - 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
1006# the proper offset from the script itself. 1087# the proper offset from the script itself.
1007unpack_makeself() { 1088unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1089 local src=$(find_unpackable_file "$1")
1009 local skip="$2" 1090 local skip=$2
1091 local exe=$3
1010 1092
1093 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1094
1011 local shrtsrc="`basename ${src}`" 1095 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1096 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1097 if [ -z "${skip}" ]
1014 then 1098 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1099 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1100 local skip=0
1101 exe=tail
1017 case ${ver} in 1102 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1103 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1104 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1105 ;;
1021 2.0|2.0.1) 1106 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1107 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1108 ;;
1024 2.1.1) 1109 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1110 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1111 let skip="skip + 1"
1027 ;; 1112 ;;
1028 2.1.2) 1113 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1114 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1115 let skip="skip + 1"
1031 ;; 1116 ;;
1032 2.1.3) 1117 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1118 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1119 let skip="skip + 1"
1120 ;;
1121 2.1.4)
1122 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1123 skip=$(head -n ${skip} "${src}" | wc -c)
1124 exe="dd"
1035 ;; 1125 ;;
1036 *) 1126 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1127 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1128 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1129 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1131 die "makeself version '${ver}' not supported"
1042 ;; 1132 ;;
1043 esac 1133 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1134 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1135 fi
1136 case ${exe} in
1137 tail) exe="tail -n +${skip} '${src}'";;
1138 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1139 *) die "makeself cant handle exe '${exe}'"
1140 esac
1046 1141
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1142 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1143 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1144 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1145 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1146 case ${filetype} in
1052 *tar\ archive) 1147 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1148 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1149 ;;
1055 bzip2*) 1150 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1151 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1152 ;;
1058 gzip*) 1153 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1154 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1155 ;;
1061 compress*) 1156 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1157 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1158 ;;
1064 *) 1159 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1160 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1161 false
1067 ;; 1162 ;;
1076check_license() { 1171check_license() {
1077 local lic=$1 1172 local lic=$1
1078 if [ -z "${lic}" ] ; then 1173 if [ -z "${lic}" ] ; then
1079 lic="${PORTDIR}/licenses/${LICENSE}" 1174 lic="${PORTDIR}/licenses/${LICENSE}"
1080 else 1175 else
1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1176 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1082 lic="${PORTDIR}/licenses/${src}" 1177 lic="${PORTDIR}/licenses/${lic}"
1083 elif [ -e "${PWD}/${src}" ] ; then 1178 elif [ -e "${PWD}/${lic}" ] ; then
1084 lic="${PWD}/${src}" 1179 lic="${PWD}/${lic}"
1085 elif [ -e "${src}" ] ; then 1180 elif [ -e "${lic}" ] ; then
1086 lic="${src}" 1181 lic="${lic}"
1087 fi
1088 fi 1182 fi
1183 fi
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1184 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1090 local l="`basename ${lic}`" 1185 local l="`basename ${lic}`"
1091 1186
1092 # here is where we check for the licenses the user already 1187 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1188 # accepted ... if we don't find a match, we make the user accept
1189 local shopts=$-
1094 local alic 1190 local alic
1191 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1192 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1193 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1194 set +o noglob; set -${shopts} #reset old shell opts
1195 return 0
1196 fi
1098 done 1197 done
1198 set +o noglob; set -$shopts #reset old shell opts
1099 1199
1100 local licmsg="`mymktemp ${T}`" 1200 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1201 cat << EOF > ${licmsg}
1102********************************************************** 1202**********************************************************
1103The following license outlines the terms of use of this 1203The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1204package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1205continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1253 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1254 export CDROM_CURRENT_CD=1
1155 1255
1156 # now we see if the user gave use CD_ROOT ... 1256 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1257 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1258 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1259 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1260 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1261 return
1162 fi 1262 fi
1163 # do the same for CD_ROOT_X 1263 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1264 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1265 local var=
1166 cdcnt=0 1266 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1267 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1268 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1269 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1270 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1271 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1272 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1273 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1274 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1275 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1278 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1279 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1280 return
1181 fi 1281 fi
1182 1282
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1283 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1284 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1285 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1286 echo "cdrom for ${PN}."
1187 else 1287 else
1188 echo "${CDROM_NAME}." 1288 echo "${CDROM_NAME}."
1189 fi 1289 fi
1190 echo 1290 echo
1191 einfo "If you do not have the CD, but have the data files" 1291 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1292 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1293 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1294 einfo "directory containing the files."
1195 echo 1295 echo
1296 einfo "For example:"
1297 einfo "export CD_ROOT=/mnt/cdrom"
1298 echo
1196 else 1299 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1300 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1301 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1302 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1303 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1304 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1305 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1306 done
1204 echo 1307 echo
1205 einfo "If you do not have the CDs, but have the data files" 1308 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1309 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1310 einfo "the following variables so they point to the right place:"
1208 einfon "" 1311 einfon ""
1209 cdcnt=0 1312 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1314 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1315 echo -n " CD_ROOT_${cdcnt}"
1213 done 1316 done
1214 echo 1317 echo
1215 einfo "Or, if you have all the files in the same place, or" 1318 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1319 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1320 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1321 einfo "for all the CDs."
1219 echo 1322 echo
1323 einfo "For example:"
1324 einfo "export CD_ROOT_1=/mnt/cdrom"
1325 echo
1220 fi 1326 fi
1221 export CDROM_CURRENT_CD=0 1327 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1328 cdrom_load_next_cd
1223} 1329}
1224 1330
1228# remember, you can only go forward in the cd chain, you can't go back. 1334# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1335cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1336 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1337 local var=
1232 1338
1233 if [ ! -z "${CD_ROOT}" ] ; then 1339 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1340 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1341 return
1236 fi 1342 fi
1237 1343
1238 unset CDROM_ROOT 1344 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1345 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1346 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1347 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1348 cdrom_locate_file_on_cd ${!var}
1243 else 1349 else
1244 export CDROM_ROOT="${!var}" 1350 export CDROM_ROOT=${!var}
1245 fi 1351 fi
1246 1352
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1353 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1354}
1249 1355
1253# found, then a message asking for the user to insert the cdrom will be 1359# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1360# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1361# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1362# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1363cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1364 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1365 local dir=$(dirname "$*")
1260 local file="$(basename ${@})" 1366 local file=$(basename "$*")
1261 local mline="" 1367 local mline=""
1262 local showedmsg=0 1368 local showedmsg=0
1263 1369
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1370 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1371 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1372 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1267 && export CDROM_ROOT=${mline} 1373 && export CDROM_ROOT=${mline}
1268 done 1374 done
1269 1375
1270 if [ -z "${CDROM_ROOT}" ] ; then 1376 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1377 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1378 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1379 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1380 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1381 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1382 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1383 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1384 fi
1279 else 1385 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1386 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1387 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1388 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1389 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1390 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1391 fi
1286 fi 1392 fi
1287 showedmsg=1 1393 showedmsg=1
1288 fi 1394 fi
1289 einfo "Press return to scan for the cd again" 1395 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1396 einfo "or hit CTRL+C to abort the emerge."
1397 echo
1398 einfo "If you are having trouble with the detection"
1399 einfo "of your CD, it is possible that you do not have"
1400 einfo "Joliet support enabled in your kernel. Please"
1401 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1291 read 1402 read
1292 fi 1403 fi
1293 done 1404 done
1294} 1405}
1295 1406
1296# Make sure that LINGUAS only contains languages that 1407# Make sure that LINGUAS only contains languages that
1297# a package can support 1408# a package can support
1298# 1409#
1299# usage: strip-linguas <allow LINGUAS> 1410# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1411# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1412# strip-linguas -u <directories of .po files>
1302# 1413#
1303# The first form allows you to specify a list of LINGUAS. 1414# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1415# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1416# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1417# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1418# directories and uses the union of the lists.
1308strip-linguas() { 1419strip-linguas() {
1309 local ls newls 1420 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1421 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1422 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1423 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1313 local d f 1424 local d f
1314 for d in "$@" ; do 1425 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1426 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1427 newls=${ls}
1317 else 1428 else
1318 newls="" 1429 newls=""
1319 fi 1430 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1431 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1321 if [ "${op}" == "-i" ] ; then 1432 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1433 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1323 else 1434 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1435 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1325 fi 1436 fi
1326 done 1437 done
1327 ls="${newls}" 1438 ls=${newls}
1328 done 1439 done
1329 ls="${ls//.po}" 1440 ls=${ls//.po}
1330 else 1441 else
1331 ls="$@" 1442 ls=$@
1332 fi 1443 fi
1333 1444
1334 ls=" ${ls} " 1445 ls=" ${ls} "
1335 newls="" 1446 newls=""
1336 for f in ${LINGUAS} ; do 1447 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1448 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1338 nl="${newls} ${f}" 1449 newls="${newls} ${f}"
1339 else 1450 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1451 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1452 fi
1342 done 1453 done
1343 if [ -z "${newls}" ] ; then 1454 if [[ -z ${newls} ]] ; then
1344 unset LINGUAS 1455 export LINGUAS=""
1345 else 1456 else
1346 export LINGUAS="${newls}" 1457 export LINGUAS=${newls:1}
1458 fi
1459}
1460
1461# moved from kernel.eclass since they are generally useful outside of
1462# kernel.eclass -iggy (20041002)
1463
1464# the following functions are useful in kernel module ebuilds, etc.
1465# for an example see ivtv or drbd ebuilds
1466
1467# set's ARCH to match what the kernel expects
1468set_arch_to_kernel() {
1469 i=10
1470 while ((i--)) ; do
1471 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1472 done
1473 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1474 case ${ARCH} in
1475 x86) export ARCH="i386";;
1476 amd64) export ARCH="x86_64";;
1477 hppa) export ARCH="parisc";;
1478 mips) export ARCH="mips";;
1479 sparc) export ARCH="$(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!
1480 *) export ARCH="${ARCH}";;
1481 esac
1482}
1483
1484# set's ARCH back to what portage expects
1485set_arch_to_portage() {
1486 i=10
1487 while ((i--)) ; do
1488 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1489 done
1490 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1491}
1492
1493# Jeremy Huddleston <eradicator@gentoo.org>:
1494# preserve_old_lib /path/to/libblah.so.0
1495# preserve_old_lib_notify /path/to/libblah.so.0
1496#
1497# These functions are useful when a lib in your package changes --soname. Such
1498# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1499# would break packages that link against it. Most people get around this
1500# by using the portage SLOT mechanism, but that is not always a relevant
1501# solution, so instead you can add the following to your ebuilds:
1502#
1503# src_install() {
1504# ...
1505# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1506# ...
1507# }
1508#
1509# pkg_postinst() {
1510# ...
1511# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1512# ...
1513# }
1514
1515preserve_old_lib() {
1516 LIB=$1
1517
1518 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1519 SONAME=`basename ${LIB}`
1520 DIRNAME=`dirname ${LIB}`
1521
1522 dodir ${DIRNAME}
1523 cp ${ROOT}${LIB} ${D}${DIRNAME}
1524 touch ${D}${LIB}
1525 fi
1526}
1527
1528preserve_old_lib_notify() {
1529 LIB=$1
1530
1531 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1532 SONAME=`basename ${LIB}`
1533
1534 ewarn "An old version of an installed library was detected on your system."
1535 ewarn "In order to avoid breaking packages that link against it, this older version"
1536 ewarn "is not being removed. In order to make full use of this newer version,"
1537 ewarn "you will need to execute the following command:"
1538 ewarn " revdep-rebuild --soname ${SONAME}"
1539 ewarn
1540 ewarn "After doing that, you can safely remove ${LIB}"
1541 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1542 fi
1543}
1544
1545# Hack for people to figure out if a package was built with
1546# certain USE flags
1547#
1548# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1549# ex: built_with_use xchat gtk2
1550#
1551# Flags: -a all USE flags should be utilized
1552# -o at least one USE flag should be utilized
1553# Note: the default flag is '-a'
1554built_with_use() {
1555 local opt=$1
1556 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1557
1558 local PKG=$(best_version $1)
1559 shift
1560
1561 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1562 [[ ! -e ${USEFILE} ]] && return 1
1563
1564 local USE_BUILT=$(<${USEFILE})
1565 while [[ $# -gt 0 ]] ; do
1566 if [[ ${opt} = "-o" ]] ; then
1567 has $1 ${USE_BUILT} && return 0
1568 else
1569 has $1 ${USE_BUILT} || return 1
1347 fi 1570 fi
1571 shift
1572 done
1573 [[ ${opt} = "-a" ]]
1348} 1574}
1575
1576# Many configure scripts wrongly bail when a C++ compiler
1577# could not be detected. #73450
1578epunt_cxx() {
1579 local dir=$1
1580 [[ -z ${dir} ]] && dir=${S}
1581 ebegin "Removing useless C++ checks"
1582 local f
1583 for f in $(find ${dir} -name configure) ; do
1584 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1585 done
1586 eend 0
1587}
1588
1589# dopamd <file> [more files]
1590#
1591# Install pam auth config file in /etc/pam.d
1592dopamd() {
1593 [[ -z $1 ]] && die "dopamd requires at least one argument"
1594
1595 use pam || return 0
1596
1597 INSDESTTREE=/etc/pam.d \
1598 doins "$@" || die "failed to install $@"
1599}
1600# newpamd <old name> <new name>
1601#
1602# Install pam file <old name> as <new name> in /etc/pam.d
1603newpamd() {
1604 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1605
1606 use pam || return 0
1607
1608 INSDESTTREE=/etc/pam.d \
1609 newins "$1" "$2" || die "failed to install $1 as $2"
1610}
1611
1612# make a wrapper script ...
1613# NOTE: this was originally games_make_wrapper, but I noticed other places where
1614# this could be used, so I have moved it here and made it not games-specific
1615# -- wolf31o2
1616# $1 == wrapper name
1617# $2 == binary to run
1618# $3 == directory to chdir before running binary
1619# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1620# $5 == path for wrapper
1621make_wrapper() {
1622 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1623 local tmpwrapper=$(emktemp)
1624 # We don't want to quote ${bin} so that people can pass complex
1625 # things as $bin ... "./someprog --args"
1626 cat << EOF > "${tmpwrapper}"
1627#!/bin/sh
1628cd "${chdir:-.}"
1629if [ "\${LD_LIBRARY_PATH+set}" = "set" ] && [ -n "${libdir}" ] ; then
1630 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1631fi
1632exec ${bin} "\$@"
1633EOF
1634 chmod go+rx "${tmpwrapper}"
1635 if [[ -n ${path} ]] ; then
1636 exeinto "${path}"
1637 newexe "${tmpwrapper}" "${wrapper}"
1638 else
1639 newbin "${tmpwrapper}" "${wrapper}"
1640 fi
1641}

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