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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2006 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 1.128 2004/12/23 09:20:45 eradicator Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.244 2006/07/06 23:53:57 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
18 15
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 38 sleep 1
42 done 39 done
43 fi 40 fi
44} 41}
45 42
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53#
54# Jeremy Huddleston <eradicator@gentoo.org> (23 Dec 2004):
55# Added support for ${ABI} and ${DEFAULT_ABI}. If they're both not set,
56# fall back on old behavior. Any profile that has these set should also
57# depend on a newer version of portage (not yet released) which uses these
58# over CONF_LIBDIR in econf, dolib, etc...
59#
60# For now, this is restricted to the sparc64-multilib ${PROFILE_ARCH} as it
61# is still in testing.
62get_libdir() {
63 LIBDIR_TEST=$(type econf)
64 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
65 # if there is an override, we want to use that... always.
66 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
67 # We don't need to know the verison of portage. We only need to know
68 # if there is support for CONF_LIBDIR in econf and co.
69 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
70 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
71 # # and if there isnt an override, and we're using a version of
72 # # portage without CONF_LIBDIR support, force the use of lib. dolib
73 # # and friends from portage 2.0.50 wont be too happy otherwise.
74 # CONF_LIBDIR="lib"
75 #fi
76 elif [ "${PROFILE_ARCH}" = "sparc64-multilib" ]; then # Using eradicator's LIBDIR_<abi> approach...
77 CONF_LIBDIR="$(get_abi_LIBDIR)"
78 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
79 # will be <portage-2.0.51_pre20
80 CONF_LIBDIR="lib"
81 fi
82 # and of course, default to lib if CONF_LIBDIR isnt set
83 echo ${CONF_LIBDIR:=lib}
84 unset LIBDIR_TEST
85}
86
87get_multilibdir() {
88 [ "${PROFILE_ARCH}" = "sparc64-multilib" ] && die "get_multilibdir called, but it shouldn't be needed on sparc64-multilib"
89 echo ${CONF_MULTILIBDIR:=lib32}
90}
91
92# Sometimes you need to override the value returned by get_libdir. A good
93# example of this is xorg-x11, where lib32 isnt a supported configuration,
94# and where lib64 -must- be used on amd64 (for applications that need lib
95# to be 32bit, such as adobe acrobat). Note that this override also bypasses
96# portage version sanity checking.
97# get_libdir_override expects one argument, the result get_libdir should
98# return:
99#
100# get_libdir_override lib64
101#
102# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
103get_libdir_override() {
104 [ "${PROFILE_ARCH}" = "sparc64-multilib" ] && die "get_libdir_override called, but it shouldn't be needed on sparc64-multilib..."
105 CONF_LIBDIR="$1"
106 CONF_LIBDIR_OVERRIDE="$1"
107}
108
109# This function generate linker scripts in /usr/lib for dynamic 43# This function generate linker scripts in /usr/lib for dynamic
110# libs in /lib. This is to fix linking problems when you have 44# libs in /lib. This is to fix linking problems when you have
111# the .so in /lib, and the .a in /usr/lib. What happens is that 45# the .so in /lib, and the .a in /usr/lib. What happens is that
112# in some cases when linking dynamic, the .a in /usr/lib is used 46# in some cases when linking dynamic, the .a in /usr/lib is used
113# instead of the .so in /lib due to gcc/libtool tweaking ld's 47# instead of the .so in /lib due to gcc/libtool tweaking ld's
123# to point to the latest version of the library present. 57# to point to the latest version of the library present.
124# 58#
125# <azarah@gentoo.org> (26 Oct 2002) 59# <azarah@gentoo.org> (26 Oct 2002)
126# 60#
127gen_usr_ldscript() { 61gen_usr_ldscript() {
128 local libdir="$(get_libdir)" 62 local lib libdir=$(get_libdir)
129 # Just make sure it exists 63 # Just make sure it exists
130 dodir /usr/${libdir} 64 dodir /usr/${libdir}
131 65
66 for lib in "${@}" ; do
132 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 67 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
133/* GNU ld script 68 /* GNU ld script
134 Because Gentoo have critical dynamic libraries 69 Since Gentoo has critical dynamic libraries
135 in /lib, and the static versions in /usr/lib, we 70 in /lib, and the static versions in /usr/lib,
136 need to have a "fake" dynamic lib in /usr/lib, 71 we need to have a "fake" dynamic lib in /usr/lib,
137 otherwise we run into linking problems. 72 otherwise we run into linking problems.
138 See bug #4411 on http://bugs.gentoo.org/ for 73
139 more info. */ 74 See bug http://bugs.gentoo.org/4411 for more info.
75 */
140GROUP ( /${libdir}/${1} ) 76 GROUP ( /${libdir}/${lib} )
141END_LDSCRIPT 77 END_LDSCRIPT
142 fperms a+x "/usr/${libdir}/${1}" 78 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
143}
144
145# Simple function to draw a line consisting of '=' the same length as $*
146#
147# <azarah@gentoo.org> (11 Nov 2002)
148#
149draw_line() {
150 local i=0
151 local str_length=""
152
153 # Handle calls that do not have args, or wc not being installed ...
154 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
155 then
156 echo "==============================================================="
157 return 0
158 fi
159
160 # Get the length of $*
161 str_length="$(echo -n "$*" | wc -m)"
162
163 while [ "$i" -lt "${str_length}" ]
164 do
165 echo -n "="
166
167 i=$((i + 1))
168 done 79 done
169
170 echo
171
172 return 0
173} 80}
81
174 82
175# Default directory where patches are located 83# Default directory where patches are located
176EPATCH_SOURCE="${WORKDIR}/patch" 84EPATCH_SOURCE="${WORKDIR}/patch"
177# Default extension for patches 85# Default extension for patches
178EPATCH_SUFFIX="patch.bz2" 86EPATCH_SUFFIX="patch.bz2"
179# Default options for patch 87# Default options for patch
180# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 88# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
181EPATCH_OPTS="-g0" 89# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
90# Set -E to automatically remove empty files.
91EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
182# List of patches not to apply. Not this is only file names, 92# List of patches not to apply. Not this is only file names,
183# and not the full path .. 93# and not the full path ..
184EPATCH_EXCLUDE="" 94EPATCH_EXCLUDE=""
185# Change the printed message for a single patch. 95# Change the printed message for a single patch.
186EPATCH_SINGLE_MSG="" 96EPATCH_SINGLE_MSG=""
97# Change the printed message for multiple patches.
98EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
187# Force applying bulk patches even if not following the style: 99# Force applying bulk patches even if not following the style:
188# 100#
189# ??_${ARCH}_foo.${EPATCH_SUFFIX} 101# ??_${ARCH}_foo.${EPATCH_SUFFIX}
190# 102#
191EPATCH_FORCE="no" 103EPATCH_FORCE="no"
222# hand its a directory, it will set EPATCH_SOURCE to this. 134# hand its a directory, it will set EPATCH_SOURCE to this.
223# 135#
224# <azarah@gentoo.org> (10 Nov 2002) 136# <azarah@gentoo.org> (10 Nov 2002)
225# 137#
226epatch() { 138epatch() {
139 _epatch_draw_line() {
140 [[ -z $1 ]] && set "$(printf "%65s" '')"
141 echo "${1//?/=}"
142 }
143 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
227 local PIPE_CMD="" 144 local PIPE_CMD=""
228 local STDERR_TARGET="${T}/$$.out" 145 local STDERR_TARGET="${T}/$$.out"
229 local PATCH_TARGET="${T}/$$.patch" 146 local PATCH_TARGET="${T}/$$.patch"
230 local PATCH_SUFFIX="" 147 local PATCH_SUFFIX=""
231 local SINGLE_PATCH="no" 148 local SINGLE_PATCH="no"
232 local x="" 149 local x=""
233 150
151 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
152
234 if [ "$#" -gt 1 ] 153 if [ "$#" -gt 1 ]
235 then 154 then
236 local m="" 155 local m=""
237 einfo "${#} patches to apply ..."
238 for m in "$@" ; do 156 for m in "$@" ; do
239 epatch "${m}" 157 epatch "${m}"
240 done 158 done
241 return 0 159 return 0
242 fi 160 fi
267 185
268 echo 186 echo
269 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 187 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
270 eerror 188 eerror
271 eerror " ${EPATCH_SOURCE}" 189 eerror " ${EPATCH_SOURCE}"
190 eerror " ( ${EPATCH_SOURCE##*/} )"
272 echo 191 echo
273 die "Cannot find \$EPATCH_SOURCE!" 192 die "Cannot find \$EPATCH_SOURCE!"
274 fi 193 fi
275 194
276 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 195 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
295 ;; 214 ;;
296 esac 215 esac
297 216
298 if [ "${SINGLE_PATCH}" = "no" ] 217 if [ "${SINGLE_PATCH}" = "no" ]
299 then 218 then
300 einfo "Applying various patches (bugfixes/updates) ..." 219 einfo "${EPATCH_MULTI_MSG}"
301 fi 220 fi
302 for x in ${EPATCH_SOURCE} 221 for x in ${EPATCH_SOURCE}
303 do 222 do
304 # New ARCH dependant patch naming scheme ... 223 # New ARCH dependant patch naming scheme ...
305 # 224 #
306 # ???_arch_foo.patch 225 # ???_arch_foo.patch
307 # 226 #
308 if [ -f ${x} ] && \ 227 if [ -f ${x} ] && \
309 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 228 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
310 [ "${EPATCH_FORCE}" = "yes" ]) 229 [ "${EPATCH_FORCE}" = "yes" ])
311 then 230 then
312 local count=0 231 local count=0
313 local popts="${EPATCH_OPTS}" 232 local popts="${EPATCH_OPTS}"
233 local patchname=${x##*/}
314 234
315 if [ -n "${EPATCH_EXCLUDE}" ] 235 if [ -n "${EPATCH_EXCLUDE}" ]
316 then 236 then
317 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 237 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
318 then 238 then
319 continue 239 continue
320 fi 240 fi
321 fi 241 fi
322 242
324 then 244 then
325 if [ -n "${EPATCH_SINGLE_MSG}" ] 245 if [ -n "${EPATCH_SINGLE_MSG}" ]
326 then 246 then
327 einfo "${EPATCH_SINGLE_MSG}" 247 einfo "${EPATCH_SINGLE_MSG}"
328 else 248 else
329 einfo "Applying ${x##*/} ..." 249 einfo "Applying ${patchname} ..."
330 fi 250 fi
331 else 251 else
332 einfo " ${x##*/} ..." 252 einfo " ${patchname} ..."
333 fi 253 fi
334 254
335 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 255 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 256 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 257
338 # Allow for prefix to differ ... im lazy, so shoot me :/ 258 # Allow for prefix to differ ... im lazy, so shoot me :/
339 while [ "${count}" -lt 5 ] 259 while [ "${count}" -lt 5 ]
340 do 260 do
341 # Generate some useful debug info ... 261 # Generate some useful debug info ...
342 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 262 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 263 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 264
345 if [ "${PATCH_SUFFIX}" != "patch" ] 265 if [ "${PATCH_SUFFIX}" != "patch" ]
346 then 266 then
347 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 267 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
348 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 268 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
349 else 269 else
350 PATCH_TARGET="${x}" 270 PATCH_TARGET="${x}"
351 fi 271 fi
352 272
353 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
354 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
355 275
356 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
357 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
358 278
359 if [ "${PATCH_SUFFIX}" != "patch" ] 279 if [ "${PATCH_SUFFIX}" != "patch" ]
360 then 280 then
361 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 281 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
362 then 282 then
363 echo 283 echo
364 eerror "Could not extract patch!" 284 eerror "Could not extract patch!"
365 #die "Could not extract patch!" 285 #die "Could not extract patch!"
366 count=5 286 count=5
367 break 287 break
368 fi 288 fi
369 fi 289 fi
370 290
371 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 291 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
372 then 292 then
373 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 293 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
374 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
375 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
376 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
377 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
378 298
379 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 299 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
300 _epatch_assert
380 301
381 if [ "$?" -ne 0 ] 302 if [ "$?" -ne 0 ]
382 then 303 then
383 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
384 echo 305 echo
385 eerror "A dry-run of patch command succeeded, but actually" 306 eerror "A dry-run of patch command succeeded, but actually"
386 eerror "applying the patch failed!" 307 eerror "applying the patch failed!"
387 #die "Real world sux compared to the dreamworld!" 308 #die "Real world sux compared to the dreamworld!"
388 count=5 309 count=5
389 fi 310 fi
390 311
391 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
392 313
393 break 314 break
394 fi 315 fi
395 316
396 count=$((count + 1)) 317 count=$((count + 1))
402 fi 323 fi
403 324
404 if [ "${count}" -eq 5 ] 325 if [ "${count}" -eq 5 ]
405 then 326 then
406 echo 327 echo
407 eerror "Failed Patch: ${x##*/}!" 328 eerror "Failed Patch: ${patchname} !"
329 eerror " ( ${PATCH_TARGET} )"
408 eerror 330 eerror
409 eerror "Include in your bugreport the contents of:" 331 eerror "Include in your bugreport the contents of:"
410 eerror 332 eerror
411 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 333 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
412 echo 334 echo
413 die "Failed Patch: ${x##*/}!" 335 die "Failed Patch: ${patchname}!"
414 fi 336 fi
415 337
416 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 338 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
417 339
418 eend 0 340 eend 0
419 fi 341 fi
420 done 342 done
421 if [ "${SINGLE_PATCH}" = "no" ] 343 if [ "${SINGLE_PATCH}" = "no" ]
422 then 344 then
423 einfo "Done with patching" 345 einfo "Done with patching"
424 fi 346 fi
425} 347}
426 348
427# This function return true if we are using the NPTL pthreads
428# implementation.
429#
430# <azarah@gentoo.org> (06 March 2003)
431#
432have_NPTL() {
433 cat > ${T}/test-nptl.c <<-"END"
434 #define _XOPEN_SOURCE
435 #include <unistd.h>
436 #include <stdio.h>
437
438 int main()
439 {
440 char buf[255];
441 char *str = buf;
442
443 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
444 if (NULL != str) {
445 printf("%s\n", str);
446 if (NULL != strstr(str, "NPTL"))
447 return 0;
448 }
449
450 return 1;
451 }
452 END
453
454 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
455 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
456 then
457 echo "yes"
458 einfon "Checking what PTHREADS implementation we have ..."
459 if ${T}/nptl
460 then
461 return 0
462 else
463 return 1
464 fi
465 else
466 echo "no"
467 fi
468
469 return 1
470}
471
472# This function check how many cpu's are present, and then set
473# -j in MAKEOPTS accordingly.
474#
475# Thanks to nall <nall@gentoo.org> for this.
476#
477get_number_of_jobs() {
478 local jobs=0
479
480 if [ ! -r /proc/cpuinfo ]
481 then
482 return 1
483 fi
484
485 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
486 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
487 then
488 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
489 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
490 ADMINPARAM="${ADMINPARAM/-j}"
491 fi
492
493 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
494
495 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
496 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
497 then
498 # these archs will always have "[Pp]rocessor"
499 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
500
501 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
502 then
503 # sparc always has "ncpus active"
504 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
505
506 elif [ "${ARCH}" = "alpha" ]
507 then
508 # alpha has "cpus active", but only when compiled with SMP
509 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
510 then
511 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
512 else
513 jobs=2
514 fi
515
516 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
517 then
518 # ppc has "processor", but only when compiled with SMP
519 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
520 then
521 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
522 else
523 jobs=2
524 fi
525 elif [ "${ARCH}" = "s390" ]
526 then
527 # s390 has "# processors : "
528 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
529 else
530 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
531 die "Unknown ARCH -- ${ARCH}!"
532 fi
533
534 # Make sure the number is valid ...
535 if [ "${jobs}" -lt 1 ]
536 then
537 jobs=1
538 fi
539
540 if [ -n "${ADMINPARAM}" ]
541 then
542 if [ "${jobs}" -gt "${ADMINPARAM}" ]
543 then
544 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
545 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
546 else
547 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
548 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
549 fi
550 fi
551}
552
553# Cheap replacement for when debianutils (and thus mktemp) 349# Cheap replacement for when debianutils (and thus mktemp)
554# does not exist on the users system 350# does not exist on the users system
555# vapier@gentoo.org 351# vapier@gentoo.org
556# 352#
557# Takes just 1 optional parameter (the directory to create tmpfile in) 353# Takes just 1 optional parameter (the directory to create tmpfile in)
558emktemp() { 354emktemp() {
559 local exe="touch" 355 local exe="touch"
560 [ "$1" == "-d" ] && exe="mkdir" && shift 356 [[ $1 == -d ]] && exe="mkdir" && shift
561 local topdir="$1" 357 local topdir=$1
562 358
563 if [ -z "${topdir}" ] 359 if [[ -z ${topdir} ]] ; then
564 then
565 [ -z "${T}" ] \ 360 [[ -z ${T} ]] \
566 && topdir="/tmp" \ 361 && topdir="/tmp" \
567 || topdir="${T}" 362 || topdir=${T}
568 fi 363 fi
569 364
570 if [ -z "$(type -p mktemp)" ] 365 if [[ -z $(type -p mktemp) ]] ; then
571 then
572 local tmp=/ 366 local tmp=/
573 while [ -e "${tmp}" ] ; do 367 while [[ -e ${tmp} ]] ; do
574 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 368 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
575 done 369 done
576 ${exe} "${tmp}" 370 ${exe} "${tmp}" || ${exe} -p "${tmp}"
577 echo "${tmp}" 371 echo "${tmp}"
578 else 372 else
579 [ "${exe}" == "touch" ] \ 373 if [[ ${exe} == "touch" ]] ; then
580 && exe="-p" \ 374 [[ ${USERLAND} == "GNU" ]] \
581 || exe="-d" 375 && mktemp -p "${topdir}" \
582 mktemp ${exe} "${topdir}" 376 || TMPDIR="${topdir}" mktemp -t tmp
377 else
378 [[ ${USERLAND} == "GNU" ]] \
379 && mktemp -d "${topdir}" \
380 || TMPDIR="${topdir}" mktemp -dt tmp
381 fi
583 fi 382 fi
584} 383}
585 384
586# Small wrapper for getent (Linux), nidump (Mac OS X), 385# Small wrapper for getent (Linux), nidump (Mac OS X),
587# and pw (FreeBSD) used in enewuser()/enewgroup() 386# and pw (FreeBSD) used in enewuser()/enewgroup()
588# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 387# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
589# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 388# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
590# 389#
591# egetent(database, key) 390# egetent(database, key)
592egetent() { 391egetent() {
593 if useq ppc-macos ; then 392 case ${CHOST} in
393 *-darwin*)
594 case "$2" in 394 case "$2" in
595 *[!0-9]*) # Non numeric 395 *[!0-9]*) # Non numeric
596 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 396 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
597 ;; 397 ;;
598 *) # Numeric 398 *) # Numeric
599 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 399 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
600 ;; 400 ;;
601 esac 401 esac
602 elif useq x86-fbsd ; then 402 ;;
603 local action 403 *-freebsd*|*-dragonfly*)
604 if [ "$1" == "passwd" ] 404 local opts action="user"
605 then 405 [[ $1 == "passwd" ]] || action="group"
606 action="user" 406
607 else 407 # lookup by uid/gid
608 action="group" 408 if [[ $2 == [[:digit:]]* ]] ; then
409 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
609 fi 410 fi
411
610 pw show "${action}" "$2" -q 412 pw show ${action} ${opts} "$2" -q
611 else 413 ;;
414 *-netbsd*|*-openbsd*)
415 grep "$2:\*:" /etc/$1
416 ;;
417 *)
612 which nscd >& /dev/null && nscd -i "$1" 418 type -p nscd >& /dev/null && nscd -i "$1"
613 getent "$1" "$2" 419 getent "$1" "$2"
614 fi 420 ;;
421 esac
615} 422}
616 423
617# Simplify/standardize adding users to the system 424# Simplify/standardize adding users to the system
618# vapier@gentoo.org 425# vapier@gentoo.org
619# 426#
626# shell: /bin/false 433# shell: /bin/false
627# homedir: /dev/null 434# homedir: /dev/null
628# groups: none 435# groups: none
629# extra: comment of 'added by portage for ${PN}' 436# extra: comment of 'added by portage for ${PN}'
630enewuser() { 437enewuser() {
438 case ${EBUILD_PHASE} in
439 unpack|compile|test|install)
440 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
441 eerror "Package fails at QA and at life. Please file a bug."
442 die "Bad package! enewuser is only for use in pkg_* functions!"
443 esac
444
631 # get the username 445 # get the username
632 local euser="$1"; shift 446 local euser=$1; shift
633 if [ -z "${euser}" ] 447 if [[ -z ${euser} ]] ; then
634 then
635 eerror "No username specified !" 448 eerror "No username specified !"
636 die "Cannot call enewuser without a username" 449 die "Cannot call enewuser without a username"
637 fi 450 fi
638 451
639 # lets see if the username already exists 452 # lets see if the username already exists
640 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 453 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
641 then
642 return 0 454 return 0
643 fi 455 fi
644 einfo "Adding user '${euser}' to your system ..." 456 einfo "Adding user '${euser}' to your system ..."
645 457
646 # options to pass to useradd 458 # options to pass to useradd
647 local opts= 459 local opts=
648 460
649 # handle uid 461 # handle uid
650 local euid="$1"; shift 462 local euid=$1; shift
651 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 463 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
652 then
653 if [ "${euid}" -gt 0 ] 464 if [[ ${euid} -gt 0 ]] ; then
654 then
655 if [ ! -z "`egetent passwd ${euid}`" ] 465 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
656 then
657 euid="next" 466 euid="next"
658 fi 467 fi
659 else 468 else
660 eerror "Userid given but is not greater than 0 !" 469 eerror "Userid given but is not greater than 0 !"
661 die "${euid} is not a valid UID" 470 die "${euid} is not a valid UID"
662 fi 471 fi
663 else 472 else
664 euid="next" 473 euid="next"
665 fi 474 fi
666 if [ "${euid}" == "next" ] 475 if [[ ${euid} == "next" ]] ; then
667 then 476 for euid in $(seq 101 999) ; do
668 local pwrange
669 if [ "${USERLAND}" == "BSD" ] ; then
670 pwrange="`jot 898 101`"
671 else
672 pwrange="`seq 101 999`"
673 fi
674 for euid in ${pwrange} ; do
675 [ -z "`egetent passwd ${euid}`" ] && break 477 [[ -z $(egetent passwd ${euid}) ]] && break
676 done 478 done
677 fi 479 fi
678 opts="${opts} -u ${euid}" 480 opts="${opts} -u ${euid}"
679 einfo " - Userid: ${euid}" 481 einfo " - Userid: ${euid}"
680 482
681 # handle shell 483 # handle shell
682 local eshell="$1"; shift 484 local eshell=$1; shift
683 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 485 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
684 then 486 if [[ ! -e ${ROOT}${eshell} ]] ; then
685 if [ ! -e "${eshell}" ]
686 then
687 eerror "A shell was specified but it does not exist !" 487 eerror "A shell was specified but it does not exist !"
688 die "${eshell} does not exist" 488 die "${eshell} does not exist in ${ROOT}"
489 fi
490 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
491 eerror "Do not specify ${eshell} yourself, use -1"
492 die "Pass '-1' as the shell parameter"
689 fi 493 fi
690 else 494 else
691 if [ "${USERLAND}" == "BSD" ] 495 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
692 then 496 [[ -x ${ROOT}${shell} ]] && break
693 eshell="/usr/bin/false" 497 done
694 else 498
695 eshell="/bin/false" 499 if [[ ${shell} == "/dev/null" ]] ; then
500 eerror "Unable to identify the shell to use"
501 die "Unable to identify the shell to use"
696 fi 502 fi
503
504 eshell=${shell}
697 fi 505 fi
698 einfo " - Shell: ${eshell}" 506 einfo " - Shell: ${eshell}"
699 opts="${opts} -s ${eshell}" 507 opts="${opts} -s ${eshell}"
700 508
701 # handle homedir 509 # handle homedir
702 local ehome="$1"; shift 510 local ehome=$1; shift
703 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 511 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
704 then
705 ehome="/dev/null" 512 ehome="/dev/null"
706 fi 513 fi
707 einfo " - Home: ${ehome}" 514 einfo " - Home: ${ehome}"
708 opts="${opts} -d ${ehome}" 515 opts="${opts} -d ${ehome}"
709 516
710 # handle groups 517 # handle groups
711 local egroups="$1"; shift 518 local egroups=$1; shift
712 if [ ! -z "${egroups}" ] 519 if [[ ! -z ${egroups} ]] ; then
713 then
714 local oldifs="${IFS}" 520 local oldifs=${IFS}
715 local defgroup="" exgroups="" 521 local defgroup="" exgroups=""
716 522
717 export IFS="," 523 export IFS=","
718 for g in ${egroups} 524 for g in ${egroups} ; do
719 do
720 export IFS="${oldifs}" 525 export IFS=${oldifs}
721 if [ -z "`egetent group \"${g}\"`" ] 526 if [[ -z $(egetent group "${g}") ]] ; then
722 then
723 eerror "You must add group ${g} to the system first" 527 eerror "You must add group ${g} to the system first"
724 die "${g} is not a valid GID" 528 die "${g} is not a valid GID"
725 fi 529 fi
726 if [ -z "${defgroup}" ] 530 if [[ -z ${defgroup} ]] ; then
727 then
728 defgroup="${g}" 531 defgroup=${g}
729 else 532 else
730 exgroups="${exgroups},${g}" 533 exgroups="${exgroups},${g}"
731 fi 534 fi
732 export IFS="," 535 export IFS=","
733 done 536 done
734 export IFS="${oldifs}" 537 export IFS=${oldifs}
735 538
736 opts="${opts} -g ${defgroup}" 539 opts="${opts} -g ${defgroup}"
737 if [ ! -z "${exgroups}" ] 540 if [[ ! -z ${exgroups} ]] ; then
738 then
739 opts="${opts} -G ${exgroups:1}" 541 opts="${opts} -G ${exgroups:1}"
740 fi 542 fi
741 else 543 else
742 egroups="(none)" 544 egroups="(none)"
743 fi 545 fi
744 einfo " - Groups: ${egroups}" 546 einfo " - Groups: ${egroups}"
745 547
746 # handle extra and add the user 548 # handle extra and add the user
747 local eextra="$@"
748 local oldsandbox="${SANDBOX_ON}" 549 local oldsandbox=${SANDBOX_ON}
749 export SANDBOX_ON="0" 550 export SANDBOX_ON="0"
750 if useq ppc-macos 551 case ${CHOST} in
751 then 552 *-darwin*)
752 ### Make the user 553 ### Make the user
753 if [ -z "${eextra}" ] 554 if [[ -z $@ ]] ; then
754 then
755 dscl . create /users/${euser} uid ${euid} 555 dscl . create /users/${euser} uid ${euid}
756 dscl . create /users/${euser} shell ${eshell} 556 dscl . create /users/${euser} shell ${eshell}
757 dscl . create /users/${euser} home ${ehome} 557 dscl . create /users/${euser} home ${ehome}
758 dscl . create /users/${euser} realname "added by portage for ${PN}" 558 dscl . create /users/${euser} realname "added by portage for ${PN}"
759 ### Add the user to the groups specified 559 ### Add the user to the groups specified
760 local oldifs="${IFS}" 560 local oldifs=${IFS}
761 export IFS="," 561 export IFS=","
762 for g in ${egroups} 562 for g in ${egroups} ; do
763 do
764 dscl . merge /groups/${g} users ${euser} 563 dscl . merge /groups/${g} users ${euser}
765 done 564 done
766 export IFS="${oldifs}" 565 export IFS=${oldifs}
767 else 566 else
768 einfo "Extra options are not supported on macos yet" 567 einfo "Extra options are not supported on Darwin yet"
769 einfo "Please report the ebuild along with the info below" 568 einfo "Please report the ebuild along with the info below"
770 einfo "eextra: ${eextra}" 569 einfo "eextra: $@"
771 die "Required function missing" 570 die "Required function missing"
772 fi 571 fi
773 elif use x86-fbsd ; then 572 ;;
774 if [ -z "${eextra}" ] 573 *-freebsd*|*-dragonfly*)
775 then 574 if [[ -z $@ ]] ; then
776 pw useradd ${euser} ${opts} \ 575 pw useradd ${euser} ${opts} \
777 -c "added by portage for ${PN}" \ 576 -c "added by portage for ${PN}" \
778 die "enewuser failed" 577 die "enewuser failed"
779 else 578 else
780 einfo " - Extra: ${eextra}" 579 einfo " - Extra: $@"
781 pw useradd ${euser} ${opts} \ 580 pw useradd ${euser} ${opts} \
782 -c ${eextra} || die "enewuser failed" 581 "$@" || die "enewuser failed"
783 fi 582 fi
583 ;;
584
585 *-netbsd*)
586 if [[ -z $@ ]] ; then
587 useradd ${opts} ${euser} || die "enewuser failed"
784 else 588 else
785 if [ -z "${eextra}" ] 589 einfo " - Extra: $@"
786 then 590 useradd ${opts} ${euser} "$@" || die "enewuser failed"
591 fi
592 ;;
593
594 *-openbsd*)
595 if [[ -z $@ ]] ; then
596 useradd -u ${euid} -s ${eshell} \
597 -d ${ehome} -c "Added by portage for ${PN}" \
598 -g ${egroups} ${euser} || die "enewuser failed"
599 else
600 einfo " - Extra: $@"
601 useradd -u ${euid} -s ${eshell} \
602 -d ${ehome} -c "Added by portage for ${PN}" \
603 -g ${egroups} ${euser} "$@" || die "enewuser failed"
604 fi
605 ;;
606
607 *)
608 if [[ -z $@ ]] ; then
787 useradd ${opts} ${euser} \ 609 useradd ${opts} ${euser} \
788 -c "added by portage for ${PN}" \ 610 -c "added by portage for ${PN}" \
789 || die "enewuser failed" 611 || die "enewuser failed"
790 else 612 else
791 einfo " - Extra: ${eextra}" 613 einfo " - Extra: $@"
792 useradd ${opts} ${euser} ${eextra} \ 614 useradd ${opts} ${euser} "$@" \
793 || die "enewuser failed" 615 || die "enewuser failed"
794 fi 616 fi
617 ;;
618 esac
619
620 if [[ ! -e ${ROOT}/${ehome} ]] ; then
621 einfo " - Creating ${ehome} in ${ROOT}"
622 mkdir -p "${ROOT}/${ehome}"
623 chown ${euser} "${ROOT}/${ehome}"
624 chmod 755 "${ROOT}/${ehome}"
795 fi 625 fi
626
796 export SANDBOX_ON="${oldsandbox}" 627 export SANDBOX_ON=${oldsandbox}
797
798 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
799 then
800 einfo " - Creating ${ehome} in ${D}"
801 dodir ${ehome}
802 fowners ${euser} ${ehome}
803 fperms 755 ${ehome}
804 fi
805} 628}
806 629
807# Simplify/standardize adding groups to the system 630# Simplify/standardize adding groups to the system
808# vapier@gentoo.org 631# vapier@gentoo.org
809# 632#
812# Default values if you do not specify any: 635# Default values if you do not specify any:
813# groupname: REQUIRED ! 636# groupname: REQUIRED !
814# gid: next available (see groupadd(8)) 637# gid: next available (see groupadd(8))
815# extra: none 638# extra: none
816enewgroup() { 639enewgroup() {
640 case ${EBUILD_PHASE} in
641 unpack|compile|test|install)
642 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
643 eerror "Package fails at QA and at life. Please file a bug."
644 die "Bad package! enewgroup is only for use in pkg_* functions!"
645 esac
646
817 # get the group 647 # get the group
818 local egroup="$1"; shift 648 local egroup="$1"; shift
819 if [ -z "${egroup}" ] 649 if [ -z "${egroup}" ]
820 then 650 then
821 eerror "No group specified !" 651 eerror "No group specified !"
838 then 668 then
839 if [ "${egid}" -gt 0 ] 669 if [ "${egid}" -gt 0 ]
840 then 670 then
841 if [ -z "`egetent group ${egid}`" ] 671 if [ -z "`egetent group ${egid}`" ]
842 then 672 then
843 if useq ppc-macos ; then 673 if [[ "${CHOST}" == *-darwin* ]]; then
844 opts="${opts} ${egid}" 674 opts="${opts} ${egid}"
845 else 675 else
846 opts="${opts} -g ${egid}" 676 opts="${opts} -g ${egid}"
847 fi 677 fi
848 else 678 else
862 opts="${opts} ${eextra}" 692 opts="${opts} ${eextra}"
863 693
864 # add the group 694 # add the group
865 local oldsandbox="${SANDBOX_ON}" 695 local oldsandbox="${SANDBOX_ON}"
866 export SANDBOX_ON="0" 696 export SANDBOX_ON="0"
867 if useq ppc-macos ; then 697 case ${CHOST} in
698 *-darwin*)
868 if [ ! -z "${eextra}" ]; 699 if [ ! -z "${eextra}" ];
869 then 700 then
870 einfo "Extra options are not supported on macos yet" 701 einfo "Extra options are not supported on Darwin/OS X yet"
871 einfo "Please report the ebuild along with the info below" 702 einfo "Please report the ebuild along with the info below"
872 einfo "eextra: ${eextra}" 703 einfo "eextra: ${eextra}"
873 die "Required function missing" 704 die "Required function missing"
874 fi 705 fi
875 706
876 # If we need the next available 707 # If we need the next available
877 case ${egid} in 708 case ${egid} in
878 *[!0-9]*) # Non numeric 709 *[!0-9]*) # Non numeric
879 for egid in `jot 898 101`; do 710 for egid in $(seq 101 999); do
880 [ -z "`egetent group ${egid}`" ] && break 711 [ -z "`egetent group ${egid}`" ] && break
881 done 712 done
882 esac 713 esac
883 dscl . create /groups/${egroup} gid ${egid} 714 dscl . create /groups/${egroup} gid ${egid}
884 dscl . create /groups/${egroup} passwd '*' 715 dscl . create /groups/${egroup} passwd '*'
885 elif use x86-fbsd ; then 716 ;;
717
718 *-freebsd*|*-dragonfly*)
886 case ${egid} in 719 case ${egid} in
887 *[!0-9]*) # Non numeric 720 *[!0-9]*) # Non numeric
888 for egid in `jot 898 101`; do 721 for egid in $(seq 101 999); do
889 [ -z "`egetent group ${egid}`" ] && break 722 [ -z "`egetent group ${egid}`" ] && break
890 done 723 done
891 esac 724 esac
892 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 725 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
893 else 726 ;;
727
728 *-netbsd*)
729 case ${egid} in
730 *[!0-9]*) # Non numeric
731 for egid in $(seq 101 999); do
732 [ -z "`egetent group ${egid}`" ] && break
733 done
734 esac
735 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
736 ;;
737
738 *)
894 groupadd ${opts} ${egroup} || die "enewgroup failed" 739 groupadd ${opts} ${egroup} || die "enewgroup failed"
895 fi 740 ;;
741 esac
896 export SANDBOX_ON="${oldsandbox}" 742 export SANDBOX_ON="${oldsandbox}"
897} 743}
898 744
899# Simple script to replace 'dos2unix' binaries 745# Simple script to replace 'dos2unix' binaries
900# vapier@gentoo.org 746# vapier@gentoo.org
906 cp "${f}" ${T}/edos2unix 752 cp "${f}" ${T}/edos2unix
907 sed 's/\r$//' ${T}/edos2unix > "${f}" 753 sed 's/\r$//' ${T}/edos2unix > "${f}"
908 done 754 done
909} 755}
910 756
757
758##############################################################
759# START: Handle .desktop files and menu entries #
760# maybe this should be separated into a new eclass some time #
761# lanius@gentoo.org #
762##############################################################
763
911# Make a desktop file ! 764# Make a desktop file !
912# Great for making those icons in kde/gnome startmenu ! 765# Great for making those icons in kde/gnome startmenu !
913# Amaze your friends ! Get the women ! Join today ! 766# Amaze your friends ! Get the women ! Join today !
914# 767#
915# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 768# make_desktop_entry(<command>, [name], [icon], [type], [path])
916# 769#
917# binary: what binary does the app run with ? 770# binary: what command does the app run with ?
918# name: the name that will show up in the menu 771# name: the name that will show up in the menu
919# icon: give your little like a pretty little icon ... 772# icon: give your little like a pretty little icon ...
920# this can be relative (to /usr/share/pixmaps) or 773# this can be relative (to /usr/share/pixmaps) or
921# a full path to an icon 774# a full path to an icon
922# type: what kind of application is this ? for categories: 775# type: what kind of application is this ? for categories:
923# http://www.freedesktop.org/standards/menu-spec/ 776# http://www.freedesktop.org/Standards/desktop-entry-spec
924# path: if your app needs to startup in a specific dir 777# path: if your app needs to startup in a specific dir
925make_desktop_entry() { 778make_desktop_entry() {
926 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 779 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
927 780
928 local exec="${1}" 781 local exec=${1}
929 local name="${2:-${PN}}" 782 local name=${2:-${PN}}
930 local icon="${3:-${PN}.png}" 783 local icon=${3:-${PN}.png}
931 local type="${4}" 784 local type=${4}
932 local subdir="${6}" 785 local path=${5}
933 local path="${5:-${GAMES_BINDIR}}" 786
934 if [ -z "${type}" ] 787 if [[ -z ${type} ]] ; then
935 then 788 local catmaj=${CATEGORY%%-*}
936 case ${CATEGORY} in 789 local catmin=${CATEGORY##*-}
937 "app-emulation") 790 case ${catmaj} in
938 type=Emulator 791 app)
939 subdir="Emulation" 792 case ${catmin} in
793 admin) type=System;;
794 cdr) type=DiscBurning;;
795 dicts) type=Dictionary;;
796 editors) type=TextEditor;;
797 emacs) type=TextEditor;;
798 emulation) type=Emulator;;
799 laptop) type=HardwareSettings;;
800 office) type=Office;;
801 vim) type=TextEditor;;
802 xemacs) type=TextEditor;;
803 *) type=;;
804 esac
940 ;; 805 ;;
941 "games-"*) 806
942 type=Game 807 dev)
943 subdir="Games" 808 type="Development"
944 ;; 809 ;;
945 "net-"*) 810
946 type=Network 811 games)
947 subdir="${type}" 812 case ${catmin} in
813 action) type=ActionGame;;
814 arcade) type=ArcadeGame;;
815 board) type=BoardGame;;
816 kid) type=KidsGame;;
817 emulation) type=Emulator;;
818 puzzle) type=LogicGame;;
819 rpg) type=RolePlaying;;
820 roguelike) type=RolePlaying;;
821 simulation) type=Simulation;;
822 sports) type=SportsGame;;
823 strategy) type=StrategyGame;;
824 *) type=;;
825 esac
826 type="Game;${type}"
948 ;; 827 ;;
828
829 mail)
830 type="Network;Email"
831 ;;
832
833 media)
834 case ${catmin} in
835 gfx) type=Graphics;;
836 radio) type=Tuner;;
837 sound) type=Audio;;
838 tv) type=TV;;
839 video) type=Video;;
840 *) type=;;
841 esac
842 type="AudioVideo;${type}"
843 ;;
844
845 net)
846 case ${catmin} in
847 dialup) type=Dialup;;
848 ftp) type=FileTransfer;;
849 im) type=InstantMessaging;;
850 irc) type=IRCClient;;
851 mail) type=Email;;
852 news) type=News;;
853 nntp) type=News;;
854 p2p) type=FileTransfer;;
855 *) type=;;
856 esac
857 type="Network;${type}"
858 ;;
859
860 sci)
861 case ${catmin} in
862 astro*) type=Astronomy;;
863 bio*) type=Biology;;
864 calc*) type=Calculator;;
865 chem*) type=Chemistry;;
866 geo*) type=Geology;;
867 math*) type=Math;;
868 *) type=;;
869 esac
870 type="Science;${type}"
871 ;;
872
873 www)
874 case ${catmin} in
875 client) type=WebBrowser;;
876 *) type=;;
877 esac
878 type="Network"
879 ;;
880
949 *) 881 *)
950 type= 882 type=
951 subdir=
952 ;; 883 ;;
953 esac 884 esac
954 fi 885 fi
886 if [ "${SLOT}" == "0" ] ; then
887 local desktop_name="${PN}"
888 else
889 local desktop_name="${PN}-${SLOT}"
890 fi
955 local desktop="${T}/${exec}.desktop" 891 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
892# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
956 893
957echo "[Desktop Entry] 894echo "[Desktop Entry]
958Encoding=UTF-8 895Encoding=UTF-8
959Version=0.9.2 896Version=0.9.2
960Name=${name} 897Name=${name}
961Type=Application 898Type=Application
962Comment=${DESCRIPTION} 899Comment=${DESCRIPTION}
963Exec=${exec} 900Exec=${exec}
901TryExec=${exec%% *}
964Path=${path} 902Path=${path}
965Icon=${icon} 903Icon=${icon}
966Categories=Application;${type};" > "${desktop}" 904Categories=Application;${type};" > "${desktop}"
967 905
906 (
907 # wrap the env here so that the 'insinto' call
908 # doesn't corrupt the env of the caller
909 insinto /usr/share/applications
910 doins "${desktop}"
911 )
912}
913
914# Make a GDM/KDM Session file
915#
916# make_desktop_entry(<title>, <command>)
917# title: File to execute to start the Window Manager
918# command: Name of the Window Manager
919
920make_session_desktop() {
921 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
922 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
923
924 local title=$1
925 local command=$2
926 local desktop=${T}/${wm}.desktop
927
928echo "[Desktop Entry]
929Encoding=UTF-8
930Name=${title}
931Comment=This session logs you into ${title}
932Exec=${command}
933TryExec=${command}
934Type=Application" > "${desktop}"
935
936 insinto /usr/share/xsessions
937 doins "${desktop}"
938}
939
940domenu() {
941 local i j
968 insinto /usr/share/applications 942 insinto /usr/share/applications
969 doins "${desktop}" 943 for i in "$@" ; do
970 944 if [[ -f ${i} ]] ; then
971 return 0 945 doins "${i}"
946 elif [[ -d ${i} ]] ; then
947 for j in "${i}"/*.desktop ; do
948 doins "${j}"
949 done
950 fi
951 done
972} 952}
953newmenu() {
954 insinto /usr/share/applications
955 newins "$1" "$2"
956}
957
958doicon() {
959 local i j
960 insinto /usr/share/pixmaps
961 for i in "$@" ; do
962 if [[ -f ${i} ]] ; then
963 doins "${i}"
964 elif [[ -d ${i} ]] ; then
965 for j in "${i}"/*.png ; do
966 doins "${j}"
967 done
968 fi
969 done
970}
971newicon() {
972 insinto /usr/share/pixmaps
973 newins "$1" "$2"
974}
975
976##############################################################
977# END: Handle .desktop files and menu entries #
978##############################################################
979
973 980
974# for internal use only (unpack_pdv and unpack_makeself) 981# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 982find_unpackable_file() {
976 local src="$1" 983 local src=$1
977 if [ -z "${src}" ] 984 if [[ -z ${src} ]] ; then
978 then
979 src="${DISTDIR}/${A}" 985 src=${DISTDIR}/${A}
980 else 986 else
981 if [ -e "${DISTDIR}/${src}" ] 987 if [[ -e ${DISTDIR}/${src} ]] ; then
982 then
983 src="${DISTDIR}/${src}" 988 src=${DISTDIR}/${src}
984 elif [ -e "${PWD}/${src}" ] 989 elif [[ -e ${PWD}/${src} ]] ; then
985 then
986 src="${PWD}/${src}" 990 src=${PWD}/${src}
987 elif [ -e "${src}" ] 991 elif [[ -e ${src} ]] ; then
988 then
989 src="${src}" 992 src=${src}
990 fi
991 fi 993 fi
992 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 994 fi
995 [[ ! -e ${src} ]] && return 1
993 echo "${src}" 996 echo "${src}"
994} 997}
995 998
996# Unpack those pesky pdv generated files ... 999# Unpack those pesky pdv generated files ...
997# They're self-unpacking programs with the binary package stuffed in 1000# They're self-unpacking programs with the binary package stuffed in
1012# lseek 1015# lseek
1013# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1016# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1014# lseek(3, -4, SEEK_END) = 2981250 1017# lseek(3, -4, SEEK_END) = 2981250
1015# thus we would pass in the value of '4' as the second parameter. 1018# thus we would pass in the value of '4' as the second parameter.
1016unpack_pdv() { 1019unpack_pdv() {
1017 local src="`find_unpackable_file $1`" 1020 local src=$(find_unpackable_file $1)
1018 local sizeoff_t="$2" 1021 local sizeoff_t=$2
1019 1022
1023 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1020 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1024 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1021 1025
1022 local shrtsrc="`basename ${src}`" 1026 local shrtsrc=$(basename "${src}")
1023 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1027 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1024 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1028 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1025 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1029 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1026 1030
1027 # grab metadata for debug reasons 1031 # grab metadata for debug reasons
1091# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1095# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1092# - If the file is not specified then unpack will utilize ${A}. 1096# - If the file is not specified then unpack will utilize ${A}.
1093# - If the offset is not specified then we will attempt to extract 1097# - If the offset is not specified then we will attempt to extract
1094# the proper offset from the script itself. 1098# the proper offset from the script itself.
1095unpack_makeself() { 1099unpack_makeself() {
1100 local src_input=${1:-${A}}
1096 local src="$(find_unpackable_file "$1")" 1101 local src=$(find_unpackable_file "${src_input}")
1097 local skip="$2" 1102 local skip=$2
1098 local exe="$3" 1103 local exe=$3
1099 1104
1105 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1106
1100 local shrtsrc="$(basename "${src}")" 1107 local shrtsrc=$(basename "${src}")
1101 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1108 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1102 if [ -z "${skip}" ] 1109 if [[ -z ${skip} ]] ; then
1103 then
1104 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1110 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1105 local skip=0 1111 local skip=0
1106 exe=tail 1112 exe=tail
1107 case ${ver} in 1113 case ${ver} in
1108 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1114 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1109 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1115 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1110 ;; 1116 ;;
1111 2.0|2.0.1) 1117 2.0|2.0.1)
1112 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1118 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1113 ;; 1119 ;;
1121 ;; 1127 ;;
1122 2.1.3) 1128 2.1.3)
1123 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1129 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1124 let skip="skip + 1" 1130 let skip="skip + 1"
1125 ;; 1131 ;;
1126 2.1.4) 1132 2.1.4|2.1.5)
1127 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1133 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1128 skip=$(head -n ${skip} "${src}" | wc -c) 1134 skip=$(head -n ${skip} "${src}" | wc -c)
1129 exe="dd" 1135 exe="dd"
1130 ;; 1136 ;;
1131 *) 1137 *)
1176check_license() { 1182check_license() {
1177 local lic=$1 1183 local lic=$1
1178 if [ -z "${lic}" ] ; then 1184 if [ -z "${lic}" ] ; then
1179 lic="${PORTDIR}/licenses/${LICENSE}" 1185 lic="${PORTDIR}/licenses/${LICENSE}"
1180 else 1186 else
1181 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1187 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1182 lic="${PORTDIR}/licenses/${src}" 1188 lic="${PORTDIR}/licenses/${lic}"
1183 elif [ -e "${PWD}/${src}" ] ; then 1189 elif [ -e "${PWD}/${lic}" ] ; then
1184 lic="${PWD}/${src}" 1190 lic="${PWD}/${lic}"
1185 elif [ -e "${src}" ] ; then 1191 elif [ -e "${lic}" ] ; then
1186 lic="${src}" 1192 lic="${lic}"
1187 fi
1188 fi 1193 fi
1194 fi
1189 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1195 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1190 local l="`basename ${lic}`" 1196 local l="`basename ${lic}`"
1191 1197
1192 # here is where we check for the licenses the user already 1198 # here is where we check for the licenses the user already
1193 # accepted ... if we don't find a match, we make the user accept 1199 # accepted ... if we don't find a match, we make the user accept
1194 local shopts=$- 1200 local shopts=$-
1236# and when the function returns, you can assume that the cd has been 1242# and when the function returns, you can assume that the cd has been
1237# found at CDROM_ROOT. 1243# found at CDROM_ROOT.
1238# 1244#
1239# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1245# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1240# etc... if you want to give the cds better names, then just export 1246# etc... if you want to give the cds better names, then just export
1241# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1247# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1248# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1249# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1250# CDROM_NAME_2="data cd"
1251# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1242# 1252#
1243# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1253# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1244# 1254#
1245# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1255# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1246# - this will attempt to locate a cd based upon a file that is on 1256# - this will attempt to locate a cd based upon a file that is on
1250 # first we figure out how many cds we're dealing with by 1260 # first we figure out how many cds we're dealing with by
1251 # the # of files they gave us 1261 # the # of files they gave us
1252 local cdcnt=0 1262 local cdcnt=0
1253 local f= 1263 local f=
1254 for f in "$@" ; do 1264 for f in "$@" ; do
1255 cdcnt=$((cdcnt + 1)) 1265 ((++cdcnt))
1256 export CDROM_CHECK_${cdcnt}="$f" 1266 export CDROM_CHECK_${cdcnt}="$f"
1257 done 1267 done
1258 export CDROM_TOTAL_CDS=${cdcnt} 1268 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1269 export CDROM_CURRENT_CD=1
1260 1270
1261 # now we see if the user gave use CD_ROOT ... 1271 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1272 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1273 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1264 export CDROM_ROOT="${CD_ROOT}"
1265 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1266 return
1267 fi
1268 # do the same for CD_ROOT_X
1269 if [ ! -z "${CD_ROOT_1}" ] ; then
1270 local var= 1274 local var=
1271 cdcnt=0 1275 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1276 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1277 ((++cdcnt))
1274 var="CD_ROOT_${cdcnt}" 1278 var="CD_ROOT_${cdcnt}"
1279 [[ -z ${!var} ]] && var="CD_ROOT"
1275 if [ -z "${!var}" ] ; then 1280 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1281 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1282 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1283 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1284 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1285 fi
1281 export CDROM_ROOTS_${cdcnt}="${!var}"
1282 done 1286 done
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1287 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1288 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1289 export CDROM_SET=-1
1290 for f in ${CDROM_CHECK_1//:/ } ; do
1291 ((++CDROM_SET))
1292 [[ -e ${CD_ROOT}/${f} ]] && break
1293 done
1294 export CDROM_MATCH=${f}
1285 return 1295 return
1286 fi 1296 fi
1287 1297
1298 # User didn't help us out so lets make sure they know they can
1299 # simplify the whole process ...
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1300 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1301 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1290 if [ -z "${CDROM_NAME}" ] ; then
1291 echo "cdrom for ${PN}."
1292 else
1293 echo "${CDROM_NAME}."
1294 fi
1295 echo 1302 echo
1296 einfo "If you do not have the CD, but have the data files" 1303 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1304 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1305 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1306 einfo "directory containing the files."
1300 echo 1307 echo
1308 einfo "For example:"
1309 einfo "export CD_ROOT=/mnt/cdrom"
1310 echo
1301 else 1311 else
1312 if [[ -n ${CDROM_NAME_SET} ]] ; then
1313 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1314 cdcnt=0
1315 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 ((++cdcnt))
1317 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1318 done
1319 fi
1320
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1321 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1322 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1323 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1324 ((++cdcnt))
1306 var="CDROM_NAME_${cdcnt}" 1325 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1326 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1327 done
1309 echo 1328 echo
1310 einfo "If you do not have the CDs, but have the data files" 1329 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1330 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1331 einfo "the following variables so they point to the right place:"
1313 einfon "" 1332 einfon ""
1314 cdcnt=0 1333 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1334 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1335 ((++cdcnt))
1317 echo -n " CD_ROOT_${cdcnt}" 1336 echo -n " CD_ROOT_${cdcnt}"
1318 done 1337 done
1319 echo 1338 echo
1320 einfo "Or, if you have all the files in the same place, or" 1339 einfo "Or, if you have all the files in the same place, or"
1321 einfo "you only have one cdrom, you can export CD_ROOT" 1340 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1341 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1342 einfo "for all the CDs."
1324 echo 1343 echo
1344 einfo "For example:"
1345 einfo "export CD_ROOT_1=/mnt/cdrom"
1346 echo
1325 fi 1347 fi
1348
1349 export CDROM_SET=""
1326 export CDROM_CURRENT_CD=0 1350 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1351 cdrom_load_next_cd
1328} 1352}
1329 1353
1330# this is only used when you need access to more than one cd. 1354# this is only used when you need access to more than one cd.
1331# when you have finished using the first cd, just call this function. 1355# when you have finished using the first cd, just call this function.
1332# when it returns, CDROM_ROOT will be pointing to the second cd. 1356# when it returns, CDROM_ROOT will be pointing to the second cd.
1333# remember, you can only go forward in the cd chain, you can't go back. 1357# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1358cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1359 local var
1337 1360 ((++CDROM_CURRENT_CD))
1338 if [ ! -z "${CD_ROOT}" ] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return
1341 fi
1342 1361
1343 unset CDROM_ROOT 1362 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1363 var=CD_ROOT_${CDROM_CURRENT_CD}
1364 [[ -z ${!var} ]] && var="CD_ROOT"
1345 if [ -z "${!var}" ] ; then 1365 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1366 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1367 _cdrom_locate_file_on_cd ${!var}
1348 else 1368 else
1349 export CDROM_ROOT="${!var}" 1369 export CDROM_ROOT=${!var}
1350 fi 1370 fi
1351 1371
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1372 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1373}
1354 1374
1357# all it does is try to locate a give file on a cd ... if the cd isn't 1377# all it does is try to locate a give file on a cd ... if the cd isn't
1358# found, then a message asking for the user to insert the cdrom will be 1378# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1379# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1380# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1381# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1382_cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do
1364 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})"
1366 local mline="" 1383 local mline=""
1367 local showedmsg=0 1384 local showedmsg=0
1368 1385
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1386 while [[ -z ${CDROM_ROOT} ]] ; do
1387 local i=0
1388 local -a cdset=(${*//:/ })
1389 if [[ -n ${CDROM_SET} ]] ; then
1390 cdset=(${cdset[${CDROM_SET}]})
1391 fi
1392
1393 while [[ -n ${cdset[${i}]} ]] ; do
1394 local dir=$(dirname ${cdset[${i}]})
1395 local file=$(basename ${cdset[${i}]})
1396
1397 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1370 [ -d "${mline}/${dir}" ] || continue 1398 [[ -d ${mline}/${dir} ]] || continue
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1399 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1372 && export CDROM_ROOT=${mline} 1400 export CDROM_ROOT=${mline}
1401 export CDROM_SET=${i}
1402 export CDROM_MATCH=${cdset[${i}]}
1403 return
1404 fi
1405 done
1406
1407 ((++i))
1373 done 1408 done
1374 1409
1375 if [ -z "${CDROM_ROOT}" ] ; then
1376 echo 1410 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1411 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1412 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1413 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1414 einfo "Please insert+mount the cdrom for ${PN} now !"
1381 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi
1384 else 1415 else
1385 if [ -z "${CDROM_NAME_1}" ] ; then
1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1387 else
1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1389 einfo "Please insert+mount the ${!var} cdrom now !" 1416 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1390 fi
1391 fi 1417 fi
1392 showedmsg=1 1418 else
1419 if [[ -z ${CDROM_NAME_1} ]] ; then
1420 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1421 else
1422 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1423 einfo "Please insert+mount the ${!var} cdrom now !"
1424 fi
1393 fi 1425 fi
1426 showedmsg=1
1427 fi
1394 einfo "Press return to scan for the cd again" 1428 einfo "Press return to scan for the cd again"
1395 einfo "or hit CTRL+C to abort the emerge." 1429 einfo "or hit CTRL+C to abort the emerge."
1396 read 1430 echo
1397 fi 1431 einfo "If you are having trouble with the detection"
1432 einfo "of your CD, it is possible that you do not have"
1433 einfo "Joliet support enabled in your kernel. Please"
1434 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1435 read || die "something is screwed with your system"
1398 done 1436 done
1399} 1437}
1400 1438
1401# Make sure that LINGUAS only contains languages that 1439# Make sure that LINGUAS only contains languages that
1402# a package can support 1440# a package can support
1409# The -i builds a list of po files found in all the 1447# The -i builds a list of po files found in all the
1410# directories and uses the intersection of the lists. 1448# directories and uses the intersection of the lists.
1411# The -u builds a list of po files found in all the 1449# The -u builds a list of po files found in all the
1412# directories and uses the union of the lists. 1450# directories and uses the union of the lists.
1413strip-linguas() { 1451strip-linguas() {
1414 local ls newls 1452 local ls newls nols
1415 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1453 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1416 local op="$1"; shift 1454 local op=$1; shift
1417 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1455 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1418 local d f 1456 local d f
1419 for d in "$@" ; do 1457 for d in "$@" ; do
1420 if [ "${op}" == "-u" ] ; then 1458 if [[ ${op} == "-u" ]] ; then
1421 newls="${ls}" 1459 newls=${ls}
1422 else 1460 else
1423 newls="" 1461 newls=""
1424 fi 1462 fi
1425 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1463 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1426 if [ "${op}" == "-i" ] ; then 1464 if [[ ${op} == "-i" ]] ; then
1427 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1465 hasq ${f} ${ls} && newls="${newls} ${f}"
1428 else 1466 else
1429 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1467 hasq ${f} ${ls} || newls="${newls} ${f}"
1430 fi 1468 fi
1431 done 1469 done
1432 ls="${newls}" 1470 ls=${newls}
1433 done 1471 done
1434 ls="${ls//.po}"
1435 else 1472 else
1436 ls="$@" 1473 ls="$@"
1437 fi 1474 fi
1438 1475
1439 ls=" ${ls} " 1476 nols=""
1440 newls="" 1477 newls=""
1441 for f in ${LINGUAS} ; do 1478 for f in ${LINGUAS} ; do
1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1479 if hasq ${f} ${ls} ; then
1443 newls="${newls} ${f}" 1480 newls="${newls} ${f}"
1444 else 1481 else
1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1482 nols="${nols} ${f}"
1446 fi 1483 fi
1447 done 1484 done
1448 if [ -z "${newls}" ] ; then 1485 [[ -n ${nols} ]] \
1449 unset LINGUAS 1486 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1450 else
1451 export LINGUAS="${newls}" 1487 export LINGUAS=${newls:1}
1452 fi
1453} 1488}
1454 1489
1455# moved from kernel.eclass since they are generally useful outside of 1490# moved from kernel.eclass since they are generally useful outside of
1456# kernel.eclass -iggy (20041002) 1491# kernel.eclass -iggy (20041002)
1457 1492
1458# the following functions are useful in kernel module ebuilds, etc. 1493# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1494# for an example see ivtv or drbd ebuilds
1460 1495
1461# set's ARCH to match what the kernel expects 1496# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1497set_arch_to_kernel() {
1498 i=10
1499 while ((i--)) ; do
1500 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1501 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1502 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1503 case ${ARCH} in
1465 x86) export ARCH="i386";; 1504 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1505 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1506 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1507 mips) export ARCH="mips";;
1508 sparc) export ARCH="$(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!
1469 *) export ARCH="${ARCH}";; 1509 *) export ARCH="${ARCH}";;
1470 esac 1510 esac
1471} 1511}
1472 1512
1473# set's ARCH back to what portage expects 1513# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1514set_arch_to_portage() {
1515 i=10
1516 while ((i--)) ; do
1517 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1518 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1519 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1520}
1477 1521
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1522# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1523# preserve_old_lib /path/to/libblah.so.0
1480# preserve_old_lib_notify /path/to/libblah.so.0 1524# preserve_old_lib_notify /path/to/libblah.so.0
1481# 1525#
1482# These functions are useful when a lib in your package changes --soname. Such 1526# These functions are useful when a lib in your package changes --library. Such
1483# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1527# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1484# would break packages that link against it. Most people get around this 1528# would break packages that link against it. Most people get around this
1485# by using the portage SLOT mechanism, but that is not always a relevant 1529# by using the portage SLOT mechanism, but that is not always a relevant
1486# solution, so instead you can add the following to your ebuilds: 1530# solution, so instead you can add the following to your ebuilds:
1487# 1531#
1509 touch ${D}${LIB} 1553 touch ${D}${LIB}
1510 fi 1554 fi
1511} 1555}
1512 1556
1513preserve_old_lib_notify() { 1557preserve_old_lib_notify() {
1514 LIB=$1 1558 LIB=$1
1515 1559
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1560 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}` 1561 SONAME=`basename ${LIB}`
1518 1562
1519 einfo "An old version of an installed library was detected on your system." 1563 ewarn "An old version of an installed library was detected on your system."
1520 einfo "In order to avoid breaking packages that link against is, this older version" 1564 ewarn "In order to avoid breaking packages that link against it, this older version"
1521 einfo "is not being removed. In order to make full use of this newer version," 1565 ewarn "is not being removed. In order to make full use of this newer version,"
1522 einfo "you will need to execute the following command:" 1566 ewarn "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1567 ewarn " revdep-rebuild --library ${SONAME}"
1524 einfo 1568 ewarn
1525 einfo "After doing that, you can safely remove ${LIB}" 1569 ewarn "After doing that, you can safely remove ${LIB}"
1526 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1570 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1527 fi 1571 fi
1528} 1572}
1529 1573
1530# Hack for people to figure out if a package was built with 1574# Hack for people to figure out if a package was built with
1531# certain USE flags 1575# certain USE flags
1532# 1576#
1533# Usage: built_with_use <DEPEND ATOM> <List of USE flags> 1577# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1534# ex: built_with_use xchat gtk2 1578# ex: built_with_use xchat gtk2
1579#
1580# Flags: -a all USE flags should be utilized
1581# -o at least one USE flag should be utilized
1582# Note: the default flag is '-a'
1535built_with_use() { 1583built_with_use() {
1584 local opt=$1
1585 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1586
1536 local PKG=$(portageq best_version ${ROOT} $1) 1587 local PKG=$(best_version $1)
1588 shift
1589
1537 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1590 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1591
1592 # if the USE file doesnt exist, assume the $PKG is either
1593 # injected or package.provided
1538 [[ ! -e ${USEFILE} ]] && return 1 1594 [[ ! -e ${USEFILE} ]] && return 0
1539 1595
1540 local USE_BUILT=$(<${USEFILE}) 1596 local USE_BUILT=$(<${USEFILE})
1541
1542 shift
1543 while [ $# -gt 0 ] ; do 1597 while [[ $# -gt 0 ]] ; do
1598 if [[ ${opt} = "-o" ]] ; then
1599 has $1 ${USE_BUILT} && return 0
1600 else
1544 has $1 ${USE_BUILT} || return 1 1601 has $1 ${USE_BUILT} || return 1
1602 fi
1545 shift 1603 shift
1546 done 1604 done
1547 return 0 1605 [[ ${opt} = "-a" ]]
1548} 1606}
1549 1607
1550# Many configure scripts wrongly bail when a C++ compiler 1608# Many configure scripts wrongly bail when a C++ compiler
1551# could not be detected. #73450 1609# could not be detected. #73450
1552epunt_cxx() { 1610epunt_cxx() {
1553 local dir=$1 1611 local dir=$1
1554 [[ -z ${dir} ]] && dir=${S} 1612 [[ -z ${dir} ]] && dir=${S}
1555 ebegin "Removing useless C++ checks" 1613 ebegin "Removing useless C++ checks"
1558 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1616 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1559 done 1617 done
1560 eend 0 1618 eend 0
1561} 1619}
1562 1620
1563# get_abi_var <VAR> [<ABI>] 1621# dopamd <file> [more files]
1564# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults
1565# 1622#
1566# This code is for testing purposes only with the sparc64-multilib ${PROFILE_ARCH} 1623# Install pam auth config file in /etc/pam.d
1567# and getting a more multilib-aware portage layout. It may end up being used, but for now 1624dopamd() {
1568# it is subject to removal if a better way is worked out. 1625 [[ -z $1 ]] && die "dopamd requires at least one argument"
1569# 1626
1570# ex: 1627 use pam || return 0
1571# CFLAGS=$(get_abi_var CFLAGS sparc32) # CFLAGS=-m32 1628
1629 INSDESTTREE=/etc/pam.d \
1630 doins "$@" || die "failed to install $@"
1631}
1632# newpamd <old name> <new name>
1572# 1633#
1573# Note that the prefered method is to set CC="$(tc-getCC) $(get_abi_CFLAGS)" 1634# Install pam file <old name> as <new name> in /etc/pam.d
1574# This will hopefully be added to portage soon... 1635newpamd() {
1575# 1636 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1576# If <ABI> is not specified, ${ABI} is used. 1637
1577# If <ABI> is not specified and ${ABI} is not defined, ${DEFAULT_ABI} is used. 1638 use pam || return 0
1578# If <ABI> is not specified and ${ABI} and ${DEFAULT_ABI} are not defined, we return an empty string. 1639
1579# 1640 INSDESTTREE=/etc/pam.d \
1580# Jeremy Huddleston <eradicator@gentoo.org> 1641 newins "$1" "$2" || die "failed to install $1 as $2"
1581get_abi_var() { 1642}
1582 local flag=$1 1643
1583 local abi 1644# make a wrapper script ...
1584 if [ $# -gt 1 ]; then 1645# NOTE: this was originally games_make_wrapper, but I noticed other places where
1585 abi=$1 1646# this could be used, so I have moved it here and made it not games-specific
1647# -- wolf31o2
1648# $1 == wrapper name
1649# $2 == binary to run
1650# $3 == directory to chdir before running binary
1651# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1652# $5 == path for wrapper
1653make_wrapper() {
1654 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1655 local tmpwrapper=$(emktemp)
1656 # We don't want to quote ${bin} so that people can pass complex
1657 # things as $bin ... "./someprog --args"
1658 cat << EOF > "${tmpwrapper}"
1659#!/bin/sh
1660cd "${chdir:-.}"
1586 elif [ -n "${ABI}" ]; then 1661if [ -n "${libdir}" ] ; then
1587 abi=${ABI} 1662 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1588 elif [ -n "${DEFAULT_ABI}" ]; then 1663 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1589 abi=${DEFAULT_ABI}
1590 else 1664 else
1591 return "" 1665 export LD_LIBRARY_PATH="${libdir}"
1666 fi
1592 fi 1667fi
1593 eval echo \${${flag}_${abi}} 1668exec ${bin} "\$@"
1669EOF
1670 chmod go+rx "${tmpwrapper}"
1671 if [[ -n ${path} ]] ; then
1672 exeinto "${path}"
1673 newexe "${tmpwrapper}" "${wrapper}"
1674 else
1675 newbin "${tmpwrapper}" "${wrapper}"
1676 fi
1594} 1677}
1595
1596get_abi_CFLAGS() { get_abi_var CFLAGS $1; }
1597get_abi_CXXFLAGS() { get_abi_var CXXFLAGS $1; }
1598get_abi_ASFLAGS() { get_abi_var ASFLAGS $1; }
1599get_abi_LIBDIR() { get_abi_var LIBDIR $1; }
1600

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