/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.114 Revision 1.234
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 1.114 2004/10/06 04:21:08 usata Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.234 2006/04/25 15:47:30 wolf31o2 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 )"
15RDEPEND=""
16# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
18 19
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 20# 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 21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 42 sleep 1
42 done 43 done
43 fi 44 fi
44} 45}
45 46
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(type econf)
55 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
56 # if there is an override, we want to use that... always.
57 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
58 # We don't need to know the verison of portage. We only need to know
59 # if there is support for CONF_LIBDIR in econf and co.
60 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
61 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
62 # # and if there isnt an override, and we're using a version of
63 # # portage without CONF_LIBDIR support, force the use of lib. dolib
64 # # and friends from portage 2.0.50 wont be too happy otherwise.
65 # CONF_LIBDIR="lib"
66 #fi
67 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
68 # will be <portage-2.0.51_pre20
69 CONF_LIBDIR="lib"
70 fi
71 # and of course, default to lib if CONF_LIBDIR isnt set
72 echo ${CONF_LIBDIR:=lib}
73 unset LIBDIR_TEST
74}
75
76
77get_multilibdir() {
78 echo ${CONF_MULTILIBDIR:=lib32}
79}
80
81
82# Sometimes you need to override the value returned by get_libdir. A good
83# example of this is xorg-x11, where lib32 isnt a supported configuration,
84# and where lib64 -must- be used on amd64 (for applications that need lib
85# to be 32bit, such as adobe acrobat). Note that this override also bypasses
86# portage version sanity checking.
87# get_libdir_override expects one argument, the result get_libdir should
88# return:
89#
90# get_libdir_override lib64
91#
92# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
93get_libdir_override() {
94 CONF_LIBDIR="$1"
95 CONF_LIBDIR_OVERRIDE="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 50# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 51# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 61# to point to the latest version of the library present.
113# 62#
114# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
115# 64#
116gen_usr_ldscript() { 65gen_usr_ldscript() {
117 local libdir="$(get_libdir)" 66 local lib libdir=$(get_libdir)
118 # Just make sure it exists 67 # Just make sure it exists
119 dodir /usr/${libdir} 68 dodir /usr/${libdir}
120 69
70 for lib in "${@}" ; do
121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
122/* GNU ld script 72 /* GNU ld script
123 Because Gentoo have critical dynamic libraries 73 Since Gentoo has critical dynamic libraries
124 in /lib, and the static versions in /usr/lib, we 74 in /lib, and the static versions in /usr/lib,
125 need to have a "fake" dynamic lib in /usr/lib, 75 we need to have a "fake" dynamic lib in /usr/lib,
126 otherwise we run into linking problems. 76 otherwise we run into linking problems.
127 See bug #4411 on http://bugs.gentoo.org/ for 77
128 more info. */ 78 See bug http://bugs.gentoo.org/4411 for more info.
79 */
129GROUP ( /${libdir}/${1} ) 80 GROUP ( /${libdir}/${lib} )
130END_LDSCRIPT 81 END_LDSCRIPT
131 fperms a+x "/usr/${libdir}/${1}" 82 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
132}
133
134# Simple function to draw a line consisting of '=' the same length as $*
135#
136# <azarah@gentoo.org> (11 Nov 2002)
137#
138draw_line() {
139 local i=0
140 local str_length=""
141
142 # Handle calls that do not have args, or wc not being installed ...
143 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
144 then
145 echo "==============================================================="
146 return 0
147 fi
148
149 # Get the length of $*
150 str_length="$(echo -n "$*" | wc -m)"
151
152 while [ "$i" -lt "${str_length}" ]
153 do
154 echo -n "="
155
156 i=$((i + 1))
157 done 83 done
158
159 echo
160
161 return 0
162} 84}
85
163 86
164# Default directory where patches are located 87# Default directory where patches are located
165EPATCH_SOURCE="${WORKDIR}/patch" 88EPATCH_SOURCE="${WORKDIR}/patch"
166# Default extension for patches 89# Default extension for patches
167EPATCH_SUFFIX="patch.bz2" 90EPATCH_SUFFIX="patch.bz2"
168# Default options for patch 91# Default options for patch
169# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 92# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
170EPATCH_OPTS="-g0" 93# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
94# Set -E to automatically remove empty files.
95EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
171# List of patches not to apply. Not this is only file names, 96# List of patches not to apply. Not this is only file names,
172# and not the full path .. 97# and not the full path ..
173EPATCH_EXCLUDE="" 98EPATCH_EXCLUDE=""
174# Change the printed message for a single patch. 99# Change the printed message for a single patch.
175EPATCH_SINGLE_MSG="" 100EPATCH_SINGLE_MSG=""
101# Change the printed message for multiple patches.
102EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
176# Force applying bulk patches even if not following the style: 103# Force applying bulk patches even if not following the style:
177# 104#
178# ??_${ARCH}_foo.${EPATCH_SUFFIX} 105# ??_${ARCH}_foo.${EPATCH_SUFFIX}
179# 106#
180EPATCH_FORCE="no" 107EPATCH_FORCE="no"
211# hand its a directory, it will set EPATCH_SOURCE to this. 138# hand its a directory, it will set EPATCH_SOURCE to this.
212# 139#
213# <azarah@gentoo.org> (10 Nov 2002) 140# <azarah@gentoo.org> (10 Nov 2002)
214# 141#
215epatch() { 142epatch() {
143 _epatch_draw_line() {
144 [[ -z $1 ]] && set "$(printf "%65s" '')"
145 echo "${1//?/=}"
146 }
147 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
216 local PIPE_CMD="" 148 local PIPE_CMD=""
217 local STDERR_TARGET="${T}/$$.out" 149 local STDERR_TARGET="${T}/$$.out"
218 local PATCH_TARGET="${T}/$$.patch" 150 local PATCH_TARGET="${T}/$$.patch"
219 local PATCH_SUFFIX="" 151 local PATCH_SUFFIX=""
220 local SINGLE_PATCH="no" 152 local SINGLE_PATCH="no"
221 local x="" 153 local x=""
222 154
155 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
156
223 if [ "$#" -gt 1 ] 157 if [ "$#" -gt 1 ]
224 then 158 then
225 local m="" 159 local m=""
226 einfo "${#} patches to apply..."
227 for m in "$@" ; do 160 for m in "$@" ; do
228 epatch "${m}" 161 epatch "${m}"
229 done 162 done
230 return 0 163 return 0
231 fi 164 fi
245 local EPATCH_SOURCE="$1/*" 178 local EPATCH_SOURCE="$1/*"
246 else 179 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 180 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 181 fi
249 else 182 else
250 if [ ! -d ${EPATCH_SOURCE} ] 183 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 184 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 185 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 186 then
254 EPATCH_SOURCE="$1" 187 EPATCH_SOURCE="$1"
255 fi 188 fi
256 189
257 echo 190 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 191 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 192 eerror
260 eerror " ${EPATCH_SOURCE}" 193 eerror " ${EPATCH_SOURCE}"
194 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 195 echo
262 die "Cannot find \$EPATCH_SOURCE!" 196 die "Cannot find \$EPATCH_SOURCE!"
263 fi 197 fi
264 198
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 199 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 218 ;;
285 esac 219 esac
286 220
287 if [ "${SINGLE_PATCH}" = "no" ] 221 if [ "${SINGLE_PATCH}" = "no" ]
288 then 222 then
289 einfo "Applying various patches (bugfixes/updates)..." 223 einfo "${EPATCH_MULTI_MSG}"
290 fi 224 fi
291 for x in ${EPATCH_SOURCE} 225 for x in ${EPATCH_SOURCE}
292 do 226 do
293 # New ARCH dependant patch naming scheme... 227 # New ARCH dependant patch naming scheme ...
294 # 228 #
295 # ???_arch_foo.patch 229 # ???_arch_foo.patch
296 # 230 #
297 if [ -f ${x} ] && \ 231 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 232 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
299 [ "${EPATCH_FORCE}" = "yes" ]) 233 [ "${EPATCH_FORCE}" = "yes" ])
300 then 234 then
301 local count=0 235 local count=0
302 local popts="${EPATCH_OPTS}" 236 local popts="${EPATCH_OPTS}"
237 local patchname=${x##*/}
303 238
304 if [ -n "${EPATCH_EXCLUDE}" ] 239 if [ -n "${EPATCH_EXCLUDE}" ]
305 then 240 then
306 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 241 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
307 then 242 then
308 continue 243 continue
309 fi 244 fi
310 fi 245 fi
311 246
313 then 248 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 249 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 250 then
316 einfo "${EPATCH_SINGLE_MSG}" 251 einfo "${EPATCH_SINGLE_MSG}"
317 else 252 else
318 einfo "Applying ${x##*/}..." 253 einfo "Applying ${patchname} ..."
319 fi 254 fi
320 else 255 else
321 einfo " ${x##*/}..." 256 einfo " ${patchname} ..."
322 fi 257 fi
323 258
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 259 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 260 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 261
327 # Allow for prefix to differ ... im lazy, so shoot me :/ 262 # Allow for prefix to differ ... im lazy, so shoot me :/
328 while [ "${count}" -lt 5 ] 263 while [ "${count}" -lt 5 ]
329 do 264 do
330 # Generate some useful debug info ... 265 # Generate some useful debug info ...
331 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 266 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 267 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 268
334 if [ "${PATCH_SUFFIX}" != "patch" ] 269 if [ "${PATCH_SUFFIX}" != "patch" ]
335 then 270 then
336 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 else 273 else
339 PATCH_TARGET="${x}" 274 PATCH_TARGET="${x}"
340 fi 275 fi
341 276
342 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 279
345 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 281 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
347 282
348 if [ "${PATCH_SUFFIX}" != "patch" ] 283 if [ "${PATCH_SUFFIX}" != "patch" ]
349 then 284 then
350 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 285 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
351 then 286 then
352 echo 287 echo
353 eerror "Could not extract patch!" 288 eerror "Could not extract patch!"
354 #die "Could not extract patch!" 289 #die "Could not extract patch!"
355 count=5 290 count=5
356 break 291 break
357 fi 292 fi
358 fi 293 fi
359 294
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 295 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
361 then 296 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 302
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 303 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
304 _epatch_assert
369 305
370 if [ "$?" -ne 0 ] 306 if [ "$?" -ne 0 ]
371 then 307 then
372 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 308 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
373 echo 309 echo
374 eerror "A dry-run of patch command succeeded, but actually" 310 eerror "A dry-run of patch command succeeded, but actually"
375 eerror "applying the patch failed!" 311 eerror "applying the patch failed!"
376 #die "Real world sux compared to the dreamworld!" 312 #die "Real world sux compared to the dreamworld!"
377 count=5 313 count=5
378 fi 314 fi
379 315
380 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
381 317
382 break 318 break
383 fi 319 fi
384 320
385 count=$((count + 1)) 321 count=$((count + 1))
391 fi 327 fi
392 328
393 if [ "${count}" -eq 5 ] 329 if [ "${count}" -eq 5 ]
394 then 330 then
395 echo 331 echo
396 eerror "Failed Patch: ${x##*/}!" 332 eerror "Failed Patch: ${patchname} !"
333 eerror " ( ${PATCH_TARGET} )"
397 eerror 334 eerror
398 eerror "Include in your bugreport the contents of:" 335 eerror "Include in your bugreport the contents of:"
399 eerror 336 eerror
400 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 337 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
401 echo 338 echo
402 die "Failed Patch: ${x##*/}!" 339 die "Failed Patch: ${patchname}!"
403 fi 340 fi
404 341
405 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 342 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
406 343
407 eend 0 344 eend 0
408 fi 345 fi
409 done 346 done
410 if [ "${SINGLE_PATCH}" = "no" ] 347 if [ "${SINGLE_PATCH}" = "no" ]
411 then 348 then
412 einfo "Done with patching" 349 einfo "Done with patching"
413 fi 350 fi
414} 351}
415 352
416# This function return true if we are using the NPTL pthreads
417# implementation.
418#
419# <azarah@gentoo.org> (06 March 2003)
420#
421have_NPTL() {
422 cat > ${T}/test-nptl.c <<-"END"
423 #define _XOPEN_SOURCE
424 #include <unistd.h>
425 #include <stdio.h>
426
427 int main()
428 {
429 char buf[255];
430 char *str = buf;
431
432 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
433 if (NULL != str) {
434 printf("%s\n", str);
435 if (NULL != strstr(str, "NPTL"))
436 return 0;
437 }
438
439 return 1;
440 }
441 END
442
443 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
444 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
445 then
446 echo "yes"
447 einfon "Checking what PTHREADS implementation we have ... "
448 if ${T}/nptl
449 then
450 return 0
451 else
452 return 1
453 fi
454 else
455 echo "no"
456 fi
457
458 return 1
459}
460
461# This function check how many cpu's are present, and then set
462# -j in MAKEOPTS accordingly.
463#
464# Thanks to nall <nall@gentoo.org> for this.
465#
466get_number_of_jobs() {
467 local jobs=0
468
469 if [ ! -r /proc/cpuinfo ]
470 then
471 return 1
472 fi
473
474 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
475 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
476 then
477 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
478 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
479 ADMINPARAM="${ADMINPARAM/-j}"
480 fi
481
482 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
483
484 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
485 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
486 then
487 # these archs will always have "[Pp]rocessor"
488 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
489
490 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
491 then
492 # sparc always has "ncpus active"
493 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
494
495 elif [ "${ARCH}" = "alpha" ]
496 then
497 # alpha has "cpus active", but only when compiled with SMP
498 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
499 then
500 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
501 else
502 jobs=2
503 fi
504
505 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
506 then
507 # ppc has "processor", but only when compiled with SMP
508 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
509 then
510 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
511 else
512 jobs=2
513 fi
514 elif [ "${ARCH}" = "s390" ]
515 then
516 # s390 has "# processors : "
517 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
518 else
519 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
520 die "Unknown ARCH -- ${ARCH}!"
521 fi
522
523 # Make sure the number is valid ...
524 if [ "${jobs}" -lt 1 ]
525 then
526 jobs=1
527 fi
528
529 if [ -n "${ADMINPARAM}" ]
530 then
531 if [ "${jobs}" -gt "${ADMINPARAM}" ]
532 then
533 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
534 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
535 else
536 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
537 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
538 fi
539 fi
540}
541
542# Cheap replacement for when debianutils (and thus mktemp) 353# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 354# does not exist on the users system
544# vapier@gentoo.org 355# vapier@gentoo.org
545# 356#
546# Takes just 1 parameter (the directory to create tmpfile in) 357# Takes just 1 optional parameter (the directory to create tmpfile in)
547mymktemp() { 358emktemp() {
359 local exe="touch"
360 [[ $1 == -d ]] && exe="mkdir" && shift
548 local topdir="$1" 361 local topdir=$1
549 362
550 [ -z "${topdir}" ] && topdir=/tmp 363 if [[ -z ${topdir} ]] ; then
551 if [ "`which mktemp 2>/dev/null`" ] 364 [[ -z ${T} ]] \
552 then 365 && topdir="/tmp" \
553 mktemp -p ${topdir} 366 || topdir=${T}
554 else 367 fi
368
369 if [[ -z $(type -p mktemp) ]] ; then
370 local tmp=/
371 while [[ -e ${tmp} ]] ; do
555 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 372 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
556 touch ${tmp} 373 done
374 ${exe} "${tmp}" || ${exe} -p "${tmp}"
557 echo ${tmp} 375 echo "${tmp}"
376 else
377 if [[ ${exe} == "touch" ]] ; then
378 [[ ${USERLAND} == "GNU" ]] \
379 && mktemp -p "${topdir}" \
380 || TMPDIR="${topdir}" mktemp -t tmp
381 else
382 [[ ${USERLAND} == "GNU" ]] \
383 && mktemp -d "${topdir}" \
384 || TMPDIR="${topdir}" mktemp -dt tmp
385 fi
558 fi 386 fi
559} 387}
560 388
561# Small wrapper for getent (Linux), nidump (Mac OS X), 389# Small wrapper for getent (Linux), nidump (Mac OS X),
562# and pw (FreeBSD) used in enewuser()/enewgroup() 390# and pw (FreeBSD) used in enewuser()/enewgroup()
563# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 391# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
564# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 392# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
565# 393#
566# egetent(database, key) 394# egetent(database, key)
567egetent() { 395egetent() {
568 if useq macos || useq ppc-macos ; then 396 case ${CHOST} in
397 *-darwin*)
569 case "$2" in 398 case "$2" in
570 *[!0-9]*) # Non numeric 399 *[!0-9]*) # Non numeric
571 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 400 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
572 ;; 401 ;;
573 *) # Numeric 402 *) # Numeric
574 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 403 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
575 ;; 404 ;;
576 esac 405 esac
577 elif useq x86-fbsd ; then 406 ;;
578 local action 407 *-freebsd*|*-dragonfly*)
579 if [ "$1" == "passwd" ] 408 local opts action="user"
580 then 409 [[ $1 == "passwd" ]] || action="group"
581 action="user" 410
582 else 411 # lookup by uid/gid
583 action="group" 412 if [[ $2 == [[:digit:]]* ]] ; then
413 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
584 fi 414 fi
415
585 pw show "${action}" "$2" -q 416 pw show ${action} ${opts} "$2" -q
586 else 417 ;;
418 *-netbsd*|*-openbsd*)
419 grep "$2:\*:" /etc/$1
420 ;;
421 *)
587 which nscd >& /dev/null && nscd -i "$1" 422 type -p nscd >& /dev/null && nscd -i "$1"
588 getent "$1" "$2" 423 getent "$1" "$2"
589 fi 424 ;;
425 esac
590} 426}
591 427
592# Simplify/standardize adding users to the system 428# Simplify/standardize adding users to the system
593# vapier@gentoo.org 429# vapier@gentoo.org
594# 430#
601# shell: /bin/false 437# shell: /bin/false
602# homedir: /dev/null 438# homedir: /dev/null
603# groups: none 439# groups: none
604# extra: comment of 'added by portage for ${PN}' 440# extra: comment of 'added by portage for ${PN}'
605enewuser() { 441enewuser() {
442 case ${EBUILD_PHASE} in
443 unpack|compile|test|install)
444 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
445 eerror "Package fails at QA and at life. Please file a bug."
446 die "Bad package! enewuser is only for use in pkg_* functions!"
447 esac
448
606 # get the username 449 # get the username
607 local euser="$1"; shift 450 local euser=$1; shift
608 if [ -z "${euser}" ] 451 if [[ -z ${euser} ]] ; then
609 then
610 eerror "No username specified !" 452 eerror "No username specified !"
611 die "Cannot call enewuser without a username" 453 die "Cannot call enewuser without a username"
612 fi 454 fi
613 455
614 # lets see if the username already exists 456 # lets see if the username already exists
615 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 457 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
616 then
617 return 0 458 return 0
618 fi 459 fi
619 einfo "Adding user '${euser}' to your system ..." 460 einfo "Adding user '${euser}' to your system ..."
620 461
621 # options to pass to useradd 462 # options to pass to useradd
622 local opts= 463 local opts=
623 464
624 # handle uid 465 # handle uid
625 local euid="$1"; shift 466 local euid=$1; shift
626 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 467 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
627 then
628 if [ "${euid}" -gt 0 ] 468 if [[ ${euid} -gt 0 ]] ; then
629 then
630 if [ ! -z "`egetent passwd ${euid}`" ] 469 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
631 then
632 euid="next" 470 euid="next"
633 fi 471 fi
634 else 472 else
635 eerror "Userid given but is not greater than 0 !" 473 eerror "Userid given but is not greater than 0 !"
636 die "${euid} is not a valid UID" 474 die "${euid} is not a valid UID"
637 fi 475 fi
638 else 476 else
639 euid="next" 477 euid="next"
640 fi 478 fi
641 if [ "${euid}" == "next" ] 479 if [[ ${euid} == "next" ]] ; then
642 then 480 for euid in $(seq 101 999) ; do
643 local pwrange
644 if [ "${USERLAND}" == "BSD" ] ; then
645 pwrange="`jot 898 101`"
646 else
647 pwrange="`seq 101 999`"
648 fi
649 for euid in ${pwrange} ; do
650 [ -z "`egetent passwd ${euid}`" ] && break 481 [[ -z $(egetent passwd ${euid}) ]] && break
651 done 482 done
652 fi 483 fi
653 opts="${opts} -u ${euid}" 484 opts="${opts} -u ${euid}"
654 einfo " - Userid: ${euid}" 485 einfo " - Userid: ${euid}"
655 486
656 # handle shell 487 # handle shell
657 local eshell="$1"; shift 488 local eshell=$1; shift
658 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 489 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
659 then 490 if [[ ! -e ${ROOT}${eshell} ]] ; then
660 if [ ! -e "${eshell}" ]
661 then
662 eerror "A shell was specified but it does not exist !" 491 eerror "A shell was specified but it does not exist !"
663 die "${eshell} does not exist" 492 die "${eshell} does not exist in ${ROOT}"
664 fi 493 fi
665 else 494 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
666 if [ "${USERLAND}" == "BSD" ] 495 eerror "Do not specify ${eshell} yourself, use -1"
667 then 496 die "Pass '-1' as the shell parameter"
668 eshell="/usr/bin/false" 497 fi
669 else 498 else
670 eshell="/bin/false" 499 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
500 [[ -x ${ROOT}${shell} ]] && break
501 done
502
503 if [[ ${shell} == "/dev/null" ]] ; then
504 eerror "Unable to identify the shell to use"
505 die "Unable to identify the shell to use"
671 fi 506 fi
507
508 eshell=${shell}
672 fi 509 fi
673 einfo " - Shell: ${eshell}" 510 einfo " - Shell: ${eshell}"
674 opts="${opts} -s ${eshell}" 511 opts="${opts} -s ${eshell}"
675 512
676 # handle homedir 513 # handle homedir
677 local ehome="$1"; shift 514 local ehome=$1; shift
678 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 515 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
679 then
680 ehome="/dev/null" 516 ehome="/dev/null"
681 fi 517 fi
682 einfo " - Home: ${ehome}" 518 einfo " - Home: ${ehome}"
683 opts="${opts} -d ${ehome}" 519 opts="${opts} -d ${ehome}"
684 520
685 # handle groups 521 # handle groups
686 local egroups="$1"; shift 522 local egroups=$1; shift
687 if [ ! -z "${egroups}" ] 523 if [[ ! -z ${egroups} ]] ; then
688 then
689 local oldifs="${IFS}" 524 local oldifs=${IFS}
690 local defgroup="" exgroups="" 525 local defgroup="" exgroups=""
691 526
692 export IFS="," 527 export IFS=","
693 for g in ${egroups} 528 for g in ${egroups} ; do
694 do 529 export IFS=${oldifs}
695 if [ -z "`egetent group \"${g}\"`" ] 530 if [[ -z $(egetent group "${g}") ]] ; then
696 then
697 eerror "You must add group ${g} to the system first" 531 eerror "You must add group ${g} to the system first"
698 die "${g} is not a valid GID" 532 die "${g} is not a valid GID"
699 fi 533 fi
700 if [ -z "${defgroup}" ] 534 if [[ -z ${defgroup} ]] ; then
701 then
702 defgroup="${g}" 535 defgroup=${g}
703 else 536 else
704 exgroups="${exgroups},${g}" 537 exgroups="${exgroups},${g}"
705 fi 538 fi
539 export IFS=","
706 done 540 done
707 export IFS="${oldifs}" 541 export IFS=${oldifs}
708 542
709 opts="${opts} -g ${defgroup}" 543 opts="${opts} -g ${defgroup}"
710 if [ ! -z "${exgroups}" ] 544 if [[ ! -z ${exgroups} ]] ; then
711 then
712 opts="${opts} -G ${exgroups:1}" 545 opts="${opts} -G ${exgroups:1}"
713 fi 546 fi
714 else 547 else
715 egroups="(none)" 548 egroups="(none)"
716 fi 549 fi
717 einfo " - Groups: ${egroups}" 550 einfo " - Groups: ${egroups}"
718 551
719 # handle extra and add the user 552 # handle extra and add the user
720 local eextra="$@"
721 local oldsandbox="${SANDBOX_ON}" 553 local oldsandbox=${SANDBOX_ON}
722 export SANDBOX_ON="0" 554 export SANDBOX_ON="0"
723 if useq macos || useq ppc-macos ; 555 case ${CHOST} in
724 then 556 *-darwin*)
725 ### Make the user 557 ### Make the user
726 if [ -z "${eextra}" ] 558 if [[ -z $@ ]] ; then
727 then
728 dscl . create /users/${euser} uid ${euid} 559 dscl . create /users/${euser} uid ${euid}
729 dscl . create /users/${euser} shell ${eshell} 560 dscl . create /users/${euser} shell ${eshell}
730 dscl . create /users/${euser} home ${ehome} 561 dscl . create /users/${euser} home ${ehome}
731 dscl . create /users/${euser} realname "added by portage for ${PN}" 562 dscl . create /users/${euser} realname "added by portage for ${PN}"
732 ### Add the user to the groups specified 563 ### Add the user to the groups specified
564 local oldifs=${IFS}
565 export IFS=","
733 for g in ${egroups} 566 for g in ${egroups} ; do
734 do
735 # $egroups is , delimited, not space
736 ewarn "This is code is wrong; someone on the OS X team should fix it"
737 dscl . merge /groups/${g} users ${euser} 567 dscl . merge /groups/${g} users ${euser}
738 done 568 done
569 export IFS=${oldifs}
739 else 570 else
740 einfo "Extra options are not supported on macos yet" 571 einfo "Extra options are not supported on Darwin yet"
741 einfo "Please report the ebuild along with the info below" 572 einfo "Please report the ebuild along with the info below"
742 einfo "eextra: ${eextra}" 573 einfo "eextra: $@"
743 die "Required function missing" 574 die "Required function missing"
744 fi 575 fi
745 elif use x86-fbsd ; then 576 ;;
746 if [ -z "${eextra}" ] 577 *-freebsd*|*-dragonfly*)
747 then 578 if [[ -z $@ ]] ; then
748 pw useradd ${euser} ${opts} \ 579 pw useradd ${euser} ${opts} \
749 -c "added by portage for ${PN}" \ 580 -c "added by portage for ${PN}" \
750 die "enewuser failed" 581 die "enewuser failed"
751 else 582 else
752 einfo " - Extra: ${eextra}" 583 einfo " - Extra: $@"
753 pw useradd ${euser} ${opts} \ 584 pw useradd ${euser} ${opts} \
754 -c ${eextra} || die "enewuser failed" 585 "$@" || die "enewuser failed"
755 fi 586 fi
587 ;;
588
589 *-netbsd*)
590 if [[ -z $@ ]] ; then
591 useradd ${opts} ${euser} || die "enewuser failed"
756 else 592 else
757 if [ -z "${eextra}" ] 593 einfo " - Extra: $@"
758 then 594 useradd ${opts} ${euser} "$@" || die "enewuser failed"
595 fi
596 ;;
597
598 *-openbsd*)
599 if [[ -z $@ ]] ; then
600 useradd -u ${euid} -s ${eshell} \
601 -d ${ehome} -c "Added by portage for ${PN}" \
602 -g ${egroups} ${euser} || die "enewuser failed"
603 else
604 einfo " - Extra: $@"
605 useradd -u ${euid} -s ${eshell} \
606 -d ${ehome} -c "Added by portage for ${PN}" \
607 -g ${egroups} ${euser} "$@" || die "enewuser failed"
608 fi
609 ;;
610
611 *)
612 if [[ -z $@ ]] ; then
759 useradd ${opts} ${euser} \ 613 useradd ${opts} ${euser} \
760 -c "added by portage for ${PN}" \ 614 -c "added by portage for ${PN}" \
761 || die "enewuser failed" 615 || die "enewuser failed"
762 else 616 else
763 einfo " - Extra: ${eextra}" 617 einfo " - Extra: $@"
764 useradd ${opts} ${euser} ${eextra} \ 618 useradd ${opts} ${euser} "$@" \
765 || die "enewuser failed" 619 || die "enewuser failed"
766 fi 620 fi
621 ;;
622 esac
623
624 if [[ ! -e ${ROOT}/${ehome} ]] ; then
625 einfo " - Creating ${ehome} in ${ROOT}"
626 mkdir -p "${ROOT}/${ehome}"
627 chown ${euser} "${ROOT}/${ehome}"
628 chmod 755 "${ROOT}/${ehome}"
767 fi 629 fi
630
768 export SANDBOX_ON="${oldsandbox}" 631 export SANDBOX_ON=${oldsandbox}
769
770 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
771 then
772 einfo " - Creating ${ehome} in ${D}"
773 dodir ${ehome}
774 fowners ${euser} ${ehome}
775 fperms 755 ${ehome}
776 fi
777} 632}
778 633
779# Simplify/standardize adding groups to the system 634# Simplify/standardize adding groups to the system
780# vapier@gentoo.org 635# vapier@gentoo.org
781# 636#
784# Default values if you do not specify any: 639# Default values if you do not specify any:
785# groupname: REQUIRED ! 640# groupname: REQUIRED !
786# gid: next available (see groupadd(8)) 641# gid: next available (see groupadd(8))
787# extra: none 642# extra: none
788enewgroup() { 643enewgroup() {
644 case ${EBUILD_PHASE} in
645 unpack|compile|test|install)
646 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
647 eerror "Package fails at QA and at life. Please file a bug."
648 die "Bad package! enewgroup is only for use in pkg_* functions!"
649 esac
650
789 # get the group 651 # get the group
790 local egroup="$1"; shift 652 local egroup="$1"; shift
791 if [ -z "${egroup}" ] 653 if [ -z "${egroup}" ]
792 then 654 then
793 eerror "No group specified !" 655 eerror "No group specified !"
810 then 672 then
811 if [ "${egid}" -gt 0 ] 673 if [ "${egid}" -gt 0 ]
812 then 674 then
813 if [ -z "`egetent group ${egid}`" ] 675 if [ -z "`egetent group ${egid}`" ]
814 then 676 then
815 if useq macos || useq ppc-macos ; then 677 if [[ "${CHOST}" == *-darwin* ]]; then
816 opts="${opts} ${egid}" 678 opts="${opts} ${egid}"
817 else 679 else
818 opts="${opts} -g ${egid}" 680 opts="${opts} -g ${egid}"
819 fi 681 fi
820 else 682 else
834 opts="${opts} ${eextra}" 696 opts="${opts} ${eextra}"
835 697
836 # add the group 698 # add the group
837 local oldsandbox="${SANDBOX_ON}" 699 local oldsandbox="${SANDBOX_ON}"
838 export SANDBOX_ON="0" 700 export SANDBOX_ON="0"
839 if useq macos || useq ppc-macos ; 701 case ${CHOST} in
840 then 702 *-darwin*)
841 if [ ! -z "${eextra}" ]; 703 if [ ! -z "${eextra}" ];
842 then 704 then
843 einfo "Extra options are not supported on macos yet" 705 einfo "Extra options are not supported on Darwin/OS X yet"
844 einfo "Please report the ebuild along with the info below" 706 einfo "Please report the ebuild along with the info below"
845 einfo "eextra: ${eextra}" 707 einfo "eextra: ${eextra}"
846 die "Required function missing" 708 die "Required function missing"
847 fi 709 fi
848 710
849 # If we need the next available 711 # If we need the next available
850 case ${egid} in 712 case ${egid} in
851 *[!0-9]*) # Non numeric 713 *[!0-9]*) # Non numeric
852 for egid in `jot 898 101`; do 714 for egid in $(seq 101 999); do
853 [ -z "`egetent group ${egid}`" ] && break 715 [ -z "`egetent group ${egid}`" ] && break
854 done 716 done
855 esac 717 esac
856 dscl . create /groups/${egroup} gid ${egid} 718 dscl . create /groups/${egroup} gid ${egid}
857 dscl . create /groups/${egroup} passwd '*' 719 dscl . create /groups/${egroup} passwd '*'
858 elif use x86-fbsd ; then 720 ;;
721
722 *-freebsd*|*-dragonfly*)
859 case ${egid} in 723 case ${egid} in
860 *[!0-9]*) # Non numeric 724 *[!0-9]*) # Non numeric
861 for egid in `jot 898 101`; do 725 for egid in $(seq 101 999); do
862 [ -z "`egetent group ${egid}`" ] && break 726 [ -z "`egetent group ${egid}`" ] && break
863 done 727 done
864 esac 728 esac
865 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 729 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
866 else 730 ;;
731
732 *-netbsd*)
733 case ${egid} in
734 *[!0-9]*) # Non numeric
735 for egid in $(seq 101 999); do
736 [ -z "`egetent group ${egid}`" ] && break
737 done
738 esac
739 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
740 ;;
741
742 *)
867 groupadd ${opts} ${egroup} || die "enewgroup failed" 743 groupadd ${opts} ${egroup} || die "enewgroup failed"
868 fi 744 ;;
745 esac
869 export SANDBOX_ON="${oldsandbox}" 746 export SANDBOX_ON="${oldsandbox}"
870} 747}
871 748
872# Simple script to replace 'dos2unix' binaries 749# Simple script to replace 'dos2unix' binaries
873# vapier@gentoo.org 750# vapier@gentoo.org
874# 751#
875# edos2unix(file, <more files>...) 752# edos2unix(file, <more files> ...)
876edos2unix() { 753edos2unix() {
877 for f in "$@" 754 for f in "$@"
878 do 755 do
879 cp "${f}" ${T}/edos2unix 756 cp "${f}" ${T}/edos2unix
880 sed 's/\r$//' ${T}/edos2unix > "${f}" 757 sed 's/\r$//' ${T}/edos2unix > "${f}"
881 done 758 done
882} 759}
883 760
761
762##############################################################
763# START: Handle .desktop files and menu entries #
764# maybe this should be separated into a new eclass some time #
765# lanius@gentoo.org #
766##############################################################
767
884# Make a desktop file ! 768# Make a desktop file !
885# Great for making those icons in kde/gnome startmenu ! 769# Great for making those icons in kde/gnome startmenu !
886# Amaze your friends ! Get the women ! Join today ! 770# Amaze your friends ! Get the women ! Join today !
887# gnome2 /usr/share/applications
888# gnome1 /usr/share/gnome/apps/
889# KDE ${KDEDIR}/share/applnk /usr/share/applnk
890# 771#
891# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 772# make_desktop_entry(<binary>, [name], [icon], [type], [path])
892# 773#
893# binary: what binary does the app run with ? 774# binary: what binary does the app run with ?
894# name: the name that will show up in the menu 775# name: the name that will show up in the menu
895# icon: give your little like a pretty little icon ... 776# icon: give your little like a pretty little icon ...
896# this can be relative (to /usr/share/pixmaps) or 777# this can be relative (to /usr/share/pixmaps) or
897# a full path to an icon 778# a full path to an icon
898# type: what kind of application is this ? for categories: 779# type: what kind of application is this ? for categories:
899# http://www.freedesktop.org/standards/menu-spec/ 780# http://www.freedesktop.org/Standards/desktop-entry-spec
900# path: if your app needs to startup in a specific dir 781# path: if your app needs to startup in a specific dir
901make_desktop_entry() { 782make_desktop_entry() {
902 [ -z "$1" ] && eerror "You must specify the executable" && return 1 783 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
903 784
904 local exec="${1}" 785 local exec=${1}
905 local name="${2:-${PN}}" 786 local name=${2:-${PN}}
906 local icon="${3:-${PN}.png}" 787 local icon=${3:-${PN}.png}
907 local type="${4}" 788 local type=${4}
908 local subdir="${6}" 789 local path=${5}
909 local path="${5:-${GAMES_BINDIR}}" 790
910 if [ -z "${type}" ] 791 if [[ -z ${type} ]] ; then
911 then 792 local catmaj=${CATEGORY%%-*}
912 case ${CATEGORY} in 793 local catmin=${CATEGORY##*-}
913 "app-emulation") 794 case ${catmaj} in
914 type=Emulator 795 app)
915 subdir="Emulation" 796 case ${catmin} in
797 admin) type=System;;
798 cdr) type=DiscBurning;;
799 dicts) type=Dictionary;;
800 editors) type=TextEditor;;
801 emacs) type=TextEditor;;
802 emulation) type=Emulator;;
803 laptop) type=HardwareSettings;;
804 office) type=Office;;
805 vim) type=TextEditor;;
806 xemacs) type=TextEditor;;
807 *) type=;;
808 esac
916 ;; 809 ;;
917 "games-"*) 810
918 type=Game 811 dev)
919 subdir="Games" 812 type="Development"
920 ;; 813 ;;
921 "net-"*) 814
922 type=Network 815 games)
923 subdir="${type}" 816 case ${catmin} in
817 action) type=ActionGame;;
818 arcade) type=ArcadeGame;;
819 board) type=BoardGame;;
820 kid) type=KidsGame;;
821 emulation) type=Emulator;;
822 puzzle) type=LogicGame;;
823 rpg) type=RolePlaying;;
824 roguelike) type=RolePlaying;;
825 simulation) type=Simulation;;
826 sports) type=SportsGame;;
827 strategy) type=StrategyGame;;
828 *) type=;;
829 esac
830 type="Game;${type}"
924 ;; 831 ;;
832
833 mail)
834 type="Network;Email"
835 ;;
836
837 media)
838 case ${catmin} in
839 gfx) type=Graphics;;
840 radio) type=Tuner;;
841 sound) type=Audio;;
842 tv) type=TV;;
843 video) type=Video;;
844 *) type=;;
845 esac
846 type="AudioVideo;${type}"
847 ;;
848
849 net)
850 case ${catmin} in
851 dialup) type=Dialup;;
852 ftp) type=FileTransfer;;
853 im) type=InstantMessaging;;
854 irc) type=IRCClient;;
855 mail) type=Email;;
856 news) type=News;;
857 nntp) type=News;;
858 p2p) type=FileTransfer;;
859 *) type=;;
860 esac
861 type="Network;${type}"
862 ;;
863
864 sci)
865 case ${catmin} in
866 astro*) type=Astronomy;;
867 bio*) type=Biology;;
868 calc*) type=Calculator;;
869 chem*) type=Chemistry;;
870 geo*) type=Geology;;
871 math*) type=Math;;
872 *) type=;;
873 esac
874 type="Science;${type}"
875 ;;
876
877 www)
878 case ${catmin} in
879 client) type=WebBrowser;;
880 *) type=;;
881 esac
882 type="Network"
883 ;;
884
925 *) 885 *)
926 type= 886 type=
927 subdir=
928 ;; 887 ;;
929 esac 888 esac
930 fi 889 fi
890 if [ "${SLOT}" == "0" ] ; then
891 local desktop_name="${PN}"
892 else
893 local desktop_name="${PN}-${SLOT}"
894 fi
931 local desktop="${T}/${exec}.desktop" 895 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
932 896
933echo "[Desktop Entry] 897echo "[Desktop Entry]
934Encoding=UTF-8 898Encoding=UTF-8
935Version=0.9.2 899Version=0.9.2
936Name=${name} 900Name=${name}
937Type=Application 901Type=Application
938Comment=${DESCRIPTION} 902Comment=${DESCRIPTION}
939Exec=${exec} 903Exec=${exec}
904TryExec=${exec}
940Path=${path} 905Path=${path}
941Icon=${icon} 906Icon=${icon}
942Categories=Application;${type};" > "${desktop}" 907Categories=Application;${type};" > "${desktop}"
943 908
944 if [ -d "/usr/share/applications" ] 909 (
945 then 910 # wrap the env here so that the 'insinto' call
911 # doesn't corrupt the env of the caller
946 insinto /usr/share/applications 912 insinto /usr/share/applications
947 doins "${desktop}" 913 doins "${desktop}"
948 fi 914 )
915}
949 916
950 #if [ -d "/usr/share/gnome/apps" ] 917# Make a GDM/KDM Session file
951 #then 918#
952 # insinto /usr/share/gnome/apps/Games 919# make_desktop_entry(<title>, <command>)
953 # doins ${desktop} 920# title: File to execute to start the Window Manager
954 #fi 921# command: Name of the Window Manager
955 922
956 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 923make_session_desktop() {
957 #then 924 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
958 # for ver in /usr/kde/* 925 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
959 # do
960 # insinto ${ver}/share/applnk/Games
961 # doins ${desktop}
962 # done
963 #fi
964 926
965 if [ -d "/usr/share/applnk" ] 927 local title=$1
966 then 928 local command=$2
967 insinto /usr/share/applnk/${subdir} 929 local desktop=${T}/${wm}.desktop
930
931echo "[Desktop Entry]
932Encoding=UTF-8
933Name=${title}
934Comment=This session logs you into ${title}
935Exec=${command}
936TryExec=${command}
937Type=Application" > "${desktop}"
938
939 insinto /usr/share/xsessions
968 doins "${desktop}" 940 doins "${desktop}"
941}
942
943domenu() {
944 local i j
945 insinto /usr/share/applications
946 for i in "$@" ; do
947 if [[ -f ${i} ]] ; then
948 doins "${i}"
949 elif [[ -d ${i} ]] ; then
950 for j in "${i}"/*.desktop ; do
951 doins "${j}"
952 done
969 fi 953 fi
970 954 done
971 return 0
972} 955}
956newmenu() {
957 insinto /usr/share/applications
958 newins "$1" "$2"
959}
960
961doicon() {
962 local i j
963 insinto /usr/share/pixmaps
964 for i in "$@" ; do
965 if [[ -f ${i} ]] ; then
966 doins "${i}"
967 elif [[ -d ${i} ]] ; then
968 for j in "${i}"/*.png ; do
969 doins "${j}"
970 done
971 fi
972 done
973}
974newicon() {
975 insinto /usr/share/pixmaps
976 newins "$1" "$2"
977}
978
979##############################################################
980# END: Handle .desktop files and menu entries #
981##############################################################
982
973 983
974# for internal use only (unpack_pdv and unpack_makeself) 984# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 985find_unpackable_file() {
976 local src="$1" 986 local src=$1
977 if [ -z "${src}" ] 987 if [[ -z ${src} ]] ; then
978 then
979 src="${DISTDIR}/${A}" 988 src=${DISTDIR}/${A}
980 else 989 else
981 if [ -e "${DISTDIR}/${src}" ] 990 if [[ -e ${DISTDIR}/${src} ]] ; then
982 then
983 src="${DISTDIR}/${src}" 991 src=${DISTDIR}/${src}
984 elif [ -e "${PWD}/${src}" ] 992 elif [[ -e ${PWD}/${src} ]] ; then
985 then
986 src="${PWD}/${src}" 993 src=${PWD}/${src}
987 elif [ -e "${src}" ] 994 elif [[ -e ${src} ]] ; then
988 then
989 src="${src}" 995 src=${src}
990 fi
991 fi 996 fi
992 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 997 fi
998 [[ ! -e ${src} ]] && return 1
993 echo "${src}" 999 echo "${src}"
994} 1000}
995 1001
996# Unpack those pesky pdv generated files ... 1002# Unpack those pesky pdv generated files ...
997# They're self-unpacking programs with the binary package stuffed in 1003# They're self-unpacking programs with the binary package stuffed in
1012# lseek 1018# lseek
1013# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1019# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1014# lseek(3, -4, SEEK_END) = 2981250 1020# lseek(3, -4, SEEK_END) = 2981250
1015# thus we would pass in the value of '4' as the second parameter. 1021# thus we would pass in the value of '4' as the second parameter.
1016unpack_pdv() { 1022unpack_pdv() {
1017 local src="`find_unpackable_file $1`" 1023 local src=$(find_unpackable_file $1)
1018 local sizeoff_t="$2" 1024 local sizeoff_t=$2
1019 1025
1026 [[ -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 :(" 1027 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1021 1028
1022 local shrtsrc="`basename ${src}`" 1029 local shrtsrc=$(basename "${src}")
1023 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1030 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1024 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1031 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\"` 1032 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1026 1033
1027 # grab metadata for debug reasons 1034 # grab metadata for debug reasons
1028 local metafile="`mymktemp ${T}`" 1035 local metafile="$(emktemp)"
1029 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1036 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1030 1037
1031 # rip out the final file name from the metadata 1038 # rip out the final file name from the metadata
1032 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1039 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1033 datafile="`basename ${datafile}`" 1040 datafile="`basename ${datafile}`"
1034 1041
1035 # now lets uncompress/untar the file if need be 1042 # now lets uncompress/untar the file if need be
1036 local tmpfile="`mymktemp ${T}`" 1043 local tmpfile="$(emktemp)"
1037 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1044 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1038 1045
1039 local iscompressed="`file -b ${tmpfile}`" 1046 local iscompressed="`file -b ${tmpfile}`"
1040 if [ "${iscompressed:0:8}" == "compress" ] ; then 1047 if [ "${iscompressed:0:8}" == "compress" ] ; then
1041 iscompressed=1 1048 iscompressed=1
1091# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1098# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1092# - If the file is not specified then unpack will utilize ${A}. 1099# - If the file is not specified then unpack will utilize ${A}.
1093# - If the offset is not specified then we will attempt to extract 1100# - If the offset is not specified then we will attempt to extract
1094# the proper offset from the script itself. 1101# the proper offset from the script itself.
1095unpack_makeself() { 1102unpack_makeself() {
1103 local src_input=${1:-${A}}
1096 local src="$(find_unpackable_file "$1")" 1104 local src=$(find_unpackable_file "${src_input}")
1097 local skip="$2" 1105 local skip=$2
1098 local exe="$3" 1106 local exe=$3
1099 1107
1108 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1109
1100 local shrtsrc="$(basename "${src}")" 1110 local shrtsrc=$(basename "${src}")
1101 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1111 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1102 if [ -z "${skip}" ] 1112 if [[ -z ${skip} ]] ; then
1103 then
1104 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1113 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1105 local skip=0 1114 local skip=0
1106 exe=tail 1115 exe=tail
1107 case ${ver} in 1116 case ${ver} in
1108 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1117 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1109 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1118 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1121 ;; 1130 ;;
1122 2.1.3) 1131 2.1.3)
1123 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1132 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1124 let skip="skip + 1" 1133 let skip="skip + 1"
1125 ;; 1134 ;;
1126 2.1.4) 1135 2.1.4|2.1.5)
1127 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1136 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1128 skip=$(head -n ${skip} "${src}" | wc -c) 1137 skip=$(head -n ${skip} "${src}" | wc -c)
1129 exe="dd" 1138 exe="dd"
1130 ;; 1139 ;;
1131 *) 1140 *)
1143 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1152 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1144 *) die "makeself cant handle exe '${exe}'" 1153 *) die "makeself cant handle exe '${exe}'"
1145 esac 1154 esac
1146 1155
1147 # lets grab the first few bytes of the file to figure out what kind of archive it is 1156 # lets grab the first few bytes of the file to figure out what kind of archive it is
1148 local tmpfile="$(mymktemp "${T}")" 1157 local tmpfile="$(emktemp)"
1149 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1158 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1150 local filetype="$(file -b "${tmpfile}")" 1159 local filetype="$(file -b "${tmpfile}")"
1151 case ${filetype} in 1160 case ${filetype} in
1152 *tar\ archive) 1161 *tar\ archive)
1153 eval ${exe} | tar --no-same-owner -xf - 1162 eval ${exe} | tar --no-same-owner -xf -
1176check_license() { 1185check_license() {
1177 local lic=$1 1186 local lic=$1
1178 if [ -z "${lic}" ] ; then 1187 if [ -z "${lic}" ] ; then
1179 lic="${PORTDIR}/licenses/${LICENSE}" 1188 lic="${PORTDIR}/licenses/${LICENSE}"
1180 else 1189 else
1181 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1190 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1182 lic="${PORTDIR}/licenses/${src}" 1191 lic="${PORTDIR}/licenses/${lic}"
1183 elif [ -e "${PWD}/${src}" ] ; then 1192 elif [ -e "${PWD}/${lic}" ] ; then
1184 lic="${PWD}/${src}" 1193 lic="${PWD}/${lic}"
1185 elif [ -e "${src}" ] ; then 1194 elif [ -e "${lic}" ] ; then
1186 lic="${src}" 1195 lic="${lic}"
1187 fi
1188 fi 1196 fi
1197 fi
1189 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1198 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1190 local l="`basename ${lic}`" 1199 local l="`basename ${lic}`"
1191 1200
1192 # here is where we check for the licenses the user already 1201 # here is where we check for the licenses the user already
1193 # accepted ... if we don't find a match, we make the user accept 1202 # accepted ... if we don't find a match, we make the user accept
1194 local shopts=$- 1203 local shopts=$-
1200 return 0 1209 return 0
1201 fi 1210 fi
1202 done 1211 done
1203 set +o noglob; set -$shopts #reset old shell opts 1212 set +o noglob; set -$shopts #reset old shell opts
1204 1213
1205 local licmsg="`mymktemp ${T}`" 1214 local licmsg="$(emktemp)"
1206 cat << EOF > ${licmsg} 1215 cat << EOF > ${licmsg}
1207********************************************************** 1216**********************************************************
1208The following license outlines the terms of use of this 1217The following license outlines the terms of use of this
1209package. You MUST accept this license for installation to 1218package. You MUST accept this license for installation to
1210continue. When you are done viewing, hit 'q'. If you 1219continue. When you are done viewing, hit 'q'. If you
1250 # first we figure out how many cds we're dealing with by 1259 # first we figure out how many cds we're dealing with by
1251 # the # of files they gave us 1260 # the # of files they gave us
1252 local cdcnt=0 1261 local cdcnt=0
1253 local f= 1262 local f=
1254 for f in "$@" ; do 1263 for f in "$@" ; do
1255 cdcnt=$((cdcnt + 1)) 1264 ((++cdcnt))
1256 export CDROM_CHECK_${cdcnt}="$f" 1265 export CDROM_CHECK_${cdcnt}="$f"
1257 done 1266 done
1258 export CDROM_TOTAL_CDS=${cdcnt} 1267 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1268 export CDROM_CURRENT_CD=1
1260 1269
1261 # now we see if the user gave use CD_ROOT ... 1270 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1271 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1272 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= 1273 local var=
1271 cdcnt=0 1274 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1275 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1276 ((++cdcnt))
1274 var="CD_ROOT_${cdcnt}" 1277 var="CD_ROOT_${cdcnt}"
1278 [[ -z ${!var} ]] && var="CD_ROOT"
1275 if [ -z "${!var}" ] ; then 1279 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1280 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1281 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1282 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1283 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1284 fi
1281 export CDROM_ROOTS_${cdcnt}="${!var}"
1282 done 1285 done
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1286 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288 export CDROM_SET=-1
1289 for f in ${CDROM_CHECK_1//:/ } ; do
1290 ((++CDROM_SET))
1291 [[ -e ${CD_ROOT}/${f} ]] && break
1292 done
1293 export CDROM_MATCH=${f}
1285 return 1294 return
1286 fi 1295 fi
1287 1296
1297 # User didn't help us out so lets make sure they know they can
1298 # simplify the whole process ...
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1299 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1300 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 1301 echo
1296 einfo "If you do not have the CD, but have the data files" 1302 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1303 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1304 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1305 einfo "directory containing the files."
1300 echo 1306 echo
1307 einfo "For example:"
1308 einfo "export CD_ROOT=/mnt/cdrom"
1309 echo
1301 else 1310 else
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1311 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1312 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1314 ((++cdcnt))
1306 var="CDROM_NAME_${cdcnt}" 1315 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1316 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1317 done
1309 echo 1318 echo
1310 einfo "If you do not have the CDs, but have the data files" 1319 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1320 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1321 einfo "the following variables so they point to the right place:"
1313 einfon "" 1322 einfon ""
1314 cdcnt=0 1323 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1324 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1325 ((++cdcnt))
1317 echo -n " CD_ROOT_${cdcnt}" 1326 echo -n " CD_ROOT_${cdcnt}"
1318 done 1327 done
1319 echo 1328 echo
1320 einfo "Or, if you have all the files in the same place, or" 1329 einfo "Or, if you have all the files in the same place, or"
1321 einfo "you only have one cdrom, you can export CD_ROOT" 1330 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1331 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1332 einfo "for all the CDs."
1324 echo 1333 echo
1334 einfo "For example:"
1335 einfo "export CD_ROOT_1=/mnt/cdrom"
1336 echo
1325 fi 1337 fi
1338
1339 export CDROM_SET=""
1326 export CDROM_CURRENT_CD=0 1340 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1341 cdrom_load_next_cd
1328} 1342}
1329 1343
1330# this is only used when you need access to more than one cd. 1344# this is only used when you need access to more than one cd.
1331# when you have finished using the first cd, just call this function. 1345# when you have finished using the first cd, just call this function.
1332# when it returns, CDROM_ROOT will be pointing to the second cd. 1346# when it returns, CDROM_ROOT will be pointing to the second cd.
1333# remember, you can only go forward in the cd chain, you can't go back. 1347# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1348cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1349 local var
1337 1350 ((++CDROM_CURRENT_CD))
1338 if [ ! -z "${CD_ROOT}" ] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return
1341 fi
1342 1351
1343 unset CDROM_ROOT 1352 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1353 var=CD_ROOT_${CDROM_CURRENT_CD}
1354 [[ -z ${!var} ]] && var="CD_ROOT"
1345 if [ -z "${!var}" ] ; then 1355 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1356 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1357 _cdrom_locate_file_on_cd ${!var}
1348 else 1358 else
1349 export CDROM_ROOT="${!var}" 1359 export CDROM_ROOT=${!var}
1350 fi 1360 fi
1351 1361
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1362 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1363}
1354 1364
1357# all it does is try to locate a give file on a cd ... if the cd isn't 1367# all it does is try to locate a give file on a cd ... if the cd isn't
1358# found, then a message asking for the user to insert the cdrom will be 1368# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1369# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1370# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1371# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1372_cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do
1364 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})"
1366 local mline="" 1373 local mline=""
1367 local showedmsg=0 1374 local showedmsg=0
1368 1375
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1376 while [[ -z ${CDROM_ROOT} ]] ; do
1377 local i=0
1378 local -a cdset=(${*//:/ })
1379 if [[ -n ${CDROM_SET} ]] ; then
1380 cdset=(${cdset[${CDROM_SET}]})
1381 fi
1382
1383 while [[ -n ${cdset[${i}]} ]] ; do
1384 local dir=$(dirname ${cdset[${i}]})
1385 local file=$(basename ${cdset[${i}]})
1386
1387 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1370 [ -d "${mline}/${dir}" ] || continue 1388 [[ -d ${mline}/${dir} ]] || continue
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1389 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1372 && export CDROM_ROOT=${mline} 1390 export CDROM_ROOT=${mline}
1391 export CDROM_SET=${i}
1392 export CDROM_MATCH=${cdset[${i}]}
1393 return
1394 fi
1395 done
1396
1397 ((++i))
1373 done 1398 done
1374 1399
1375 if [ -z "${CDROM_ROOT}" ] ; then
1376 echo 1400 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1401 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1403 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1404 einfo "Please insert+mount the cdrom for ${PN} now !"
1381 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi
1384 else 1405 else
1385 if [ -z "${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 !" 1406 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1390 fi
1391 fi 1407 fi
1392 showedmsg=1 1408 else
1409 if [[ -z ${CDROM_NAME_1} ]] ; then
1410 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1411 else
1412 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1413 einfo "Please insert+mount the ${!var} cdrom now !"
1414 fi
1393 fi 1415 fi
1416 showedmsg=1
1417 fi
1394 einfo "Press return to scan for the cd again" 1418 einfo "Press return to scan for the cd again"
1395 einfo "or hit CTRL+C to abort the emerge." 1419 einfo "or hit CTRL+C to abort the emerge."
1396 read 1420 echo
1397 fi 1421 einfo "If you are having trouble with the detection"
1422 einfo "of your CD, it is possible that you do not have"
1423 einfo "Joliet support enabled in your kernel. Please"
1424 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1425 read || die "something is screwed with your system"
1398 done 1426 done
1399} 1427}
1400 1428
1401# Make sure that LINGUAS only contains languages that 1429# Make sure that LINGUAS only contains languages that
1402# a package can support 1430# a package can support
1410# directories and uses the intersection of the lists. 1438# directories and uses the intersection of the lists.
1411# The -u builds a list of po files found in all the 1439# The -u builds a list of po files found in all the
1412# directories and uses the union of the lists. 1440# directories and uses the union of the lists.
1413strip-linguas() { 1441strip-linguas() {
1414 local ls newls 1442 local ls newls
1415 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1443 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1416 local op="$1"; shift 1444 local op=$1; shift
1417 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1445 ls=" $(find "$1" -name '*.po' -exec basename {} \;) "; shift
1418 local d f 1446 local d f
1419 for d in "$@" ; do 1447 for d in "$@" ; do
1420 if [ "${op}" == "-u" ] ; then 1448 if [[ ${op} == "-u" ]] ; then
1421 newls="${ls}" 1449 newls=${ls}
1422 else 1450 else
1423 newls="" 1451 newls=""
1424 fi 1452 fi
1425 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1453 for f in $(find "$d" -name '*.po' -exec basename {} \;) ; do
1426 if [ "${op}" == "-i" ] ; then 1454 if [[ ${op} == "-i" ]] ; then
1427 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1455 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1428 else 1456 else
1429 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1457 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1430 fi 1458 fi
1431 done 1459 done
1432 ls="${newls}" 1460 ls=${newls}
1433 done 1461 done
1434 ls="${ls//.po}" 1462 ls=${ls//.po}
1435 else 1463 else
1436 ls="$@" 1464 ls=$@
1437 fi 1465 fi
1438 1466
1439 ls=" ${ls} " 1467 ls=" ${ls} "
1440 newls="" 1468 newls=""
1441 for f in ${LINGUAS} ; do 1469 for f in ${LINGUAS} ; do
1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1470 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1443 nl="${newls} ${f}" 1471 newls="${newls} ${f}"
1444 else 1472 else
1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1473 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1446 fi 1474 fi
1447 done 1475 done
1448 if [ -z "${newls}" ] ; then 1476 if [[ -z ${newls} ]] ; then
1449 unset LINGUAS 1477 export LINGUAS=""
1450 else 1478 else
1451 export LINGUAS="${newls}" 1479 export LINGUAS=${newls:1}
1452 fi 1480 fi
1453} 1481}
1454 1482
1455# moved from kernel.eclass since they are generally useful outside of 1483# moved from kernel.eclass since they are generally useful outside of
1456# kernel.eclass -iggy (20041002) 1484# kernel.eclass -iggy (20041002)
1458# the following functions are useful in kernel module ebuilds, etc. 1486# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1487# for an example see ivtv or drbd ebuilds
1460 1488
1461# set's ARCH to match what the kernel expects 1489# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1490set_arch_to_kernel() {
1491 i=10
1492 while ((i--)) ; do
1493 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1494 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1495 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1496 case ${ARCH} in
1465 x86) export ARCH="i386";; 1497 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1498 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1499 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1500 mips) export ARCH="mips";;
1501 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1469 *) export ARCH="${ARCH}";; 1502 *) export ARCH="${ARCH}";;
1470 esac 1503 esac
1471} 1504}
1472 1505
1473# set's ARCH back to what portage expects 1506# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1507set_arch_to_portage() {
1508 i=10
1509 while ((i--)) ; do
1510 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1511 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1512 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1513}
1477 1514
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1515# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1516# preserve_old_lib /path/to/libblah.so.0
1480# preserve_old_lib_notify /path/to/libblah.so.0 1517# preserve_old_lib_notify /path/to/libblah.so.0
1481# 1518#
1482# These functions are useful when a lib in your package changes --soname. Such 1519# 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 1520# 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 1521# 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 1522# 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: 1523# solution, so instead you can add the following to your ebuilds:
1487# 1524#
1509 touch ${D}${LIB} 1546 touch ${D}${LIB}
1510 fi 1547 fi
1511} 1548}
1512 1549
1513preserve_old_lib_notify() { 1550preserve_old_lib_notify() {
1514 LIB=$1 1551 LIB=$1
1515 1552
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1553 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}` 1554 SONAME=`basename ${LIB}`
1518 1555
1519 einfo "An old version of an installed library was detected on your system." 1556 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" 1557 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," 1558 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:" 1559 ewarn "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1560 ewarn " revdep-rebuild --library ${SONAME}"
1524 einfo 1561 ewarn
1525 einfo "After doing that, you can safely remove ${LIB}" 1562 ewarn "After doing that, you can safely remove ${LIB}"
1526 fi 1563 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1564 fi
1527} 1565}
1566
1567# Hack for people to figure out if a package was built with
1568# certain USE flags
1569#
1570# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1571# ex: built_with_use xchat gtk2
1572#
1573# Flags: -a all USE flags should be utilized
1574# -o at least one USE flag should be utilized
1575# Note: the default flag is '-a'
1576built_with_use() {
1577 local opt=$1
1578 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1579
1580 local PKG=$(best_version $1)
1581 shift
1582
1583 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1584
1585 # if the USE file doesnt exist, assume the $PKG is either
1586 # injected or package.provided
1587 [[ ! -e ${USEFILE} ]] && return 0
1588
1589 local USE_BUILT=$(<${USEFILE})
1590 while [[ $# -gt 0 ]] ; do
1591 if [[ ${opt} = "-o" ]] ; then
1592 has $1 ${USE_BUILT} && return 0
1593 else
1594 has $1 ${USE_BUILT} || return 1
1595 fi
1596 shift
1597 done
1598 [[ ${opt} = "-a" ]]
1599}
1600
1601# Many configure scripts wrongly bail when a C++ compiler
1602# could not be detected. #73450
1603epunt_cxx() {
1604 local dir=$1
1605 [[ -z ${dir} ]] && dir=${S}
1606 ebegin "Removing useless C++ checks"
1607 local f
1608 for f in $(find ${dir} -name configure) ; do
1609 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1610 done
1611 eend 0
1612}
1613
1614# dopamd <file> [more files]
1615#
1616# Install pam auth config file in /etc/pam.d
1617dopamd() {
1618 [[ -z $1 ]] && die "dopamd requires at least one argument"
1619
1620 use pam || return 0
1621
1622 INSDESTTREE=/etc/pam.d \
1623 doins "$@" || die "failed to install $@"
1624}
1625# newpamd <old name> <new name>
1626#
1627# Install pam file <old name> as <new name> in /etc/pam.d
1628newpamd() {
1629 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1630
1631 use pam || return 0
1632
1633 INSDESTTREE=/etc/pam.d \
1634 newins "$1" "$2" || die "failed to install $1 as $2"
1635}
1636
1637# make a wrapper script ...
1638# NOTE: this was originally games_make_wrapper, but I noticed other places where
1639# this could be used, so I have moved it here and made it not games-specific
1640# -- wolf31o2
1641# $1 == wrapper name
1642# $2 == binary to run
1643# $3 == directory to chdir before running binary
1644# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1645# $5 == path for wrapper
1646make_wrapper() {
1647 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1648 local tmpwrapper=$(emktemp)
1649 # We don't want to quote ${bin} so that people can pass complex
1650 # things as $bin ... "./someprog --args"
1651 cat << EOF > "${tmpwrapper}"
1652#!/bin/sh
1653cd "${chdir:-.}"
1654if [ -n "${libdir}" ] ; then
1655 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1656 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1657 else
1658 export LD_LIBRARY_PATH="${libdir}"
1659 fi
1660fi
1661exec ${bin} "\$@"
1662EOF
1663 chmod go+rx "${tmpwrapper}"
1664 if [[ -n ${path} ]] ; then
1665 exeinto "${path}"
1666 newexe "${tmpwrapper}" "${wrapper}"
1667 else
1668 newbin "${tmpwrapper}" "${wrapper}"
1669 fi
1670}

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