/[gentoo-x86]/eclass/eutils.eclass
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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.114 2004/10/06 04:21:08 usata Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.220 2005/12/13 14:08:29 flameeyes Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 41 sleep 1
42 done 42 done
43 fi 43 fi
44} 44}
45 45
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 50# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 60# to point to the latest version of the library present.
113# 61#
114# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
115# 63#
116gen_usr_ldscript() { 64gen_usr_ldscript() {
117 local libdir="$(get_libdir)" 65 local lib libdir=$(get_libdir)
118 # Just make sure it exists 66 # Just make sure it exists
119 dodir /usr/${libdir} 67 dodir /usr/${libdir}
120 68
69 for lib in "${@}" ; do
121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
122/* GNU ld script 71 /* GNU ld script
123 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
124 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
125 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
126 otherwise we run into linking problems. 75 otherwise we run into linking problems.
127 See bug #4411 on http://bugs.gentoo.org/ for 76
128 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
129GROUP ( /${libdir}/${1} ) 79 GROUP ( /${libdir}/${lib} )
130END_LDSCRIPT 80 END_LDSCRIPT
131 fperms a+x "/usr/${libdir}/${1}" 81 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 82 done
158
159 echo
160
161 return 0
162} 83}
84
163 85
164# Default directory where patches are located 86# Default directory where patches are located
165EPATCH_SOURCE="${WORKDIR}/patch" 87EPATCH_SOURCE="${WORKDIR}/patch"
166# Default extension for patches 88# Default extension for patches
167EPATCH_SUFFIX="patch.bz2" 89EPATCH_SUFFIX="patch.bz2"
168# Default options for patch 90# Default options for patch
169# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 91# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
170EPATCH_OPTS="-g0" 92# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
93EPATCH_OPTS="-g0 --no-backup-if-mismatch"
171# List of patches not to apply. Not this is only file names, 94# List of patches not to apply. Not this is only file names,
172# and not the full path .. 95# and not the full path ..
173EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
174# Change the printed message for a single patch. 97# Change the printed message for a single patch.
175EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
176# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
177# 102#
178# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
179# 104#
180EPATCH_FORCE="no" 105EPATCH_FORCE="no"
211# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
212# 137#
213# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
214# 139#
215epatch() { 140epatch() {
141 _epatch_draw_line() {
142 local i=0 str_length="" str_out=""
143
144 # Handle calls that do not have args, or wc not being installed ...
145 if [[ -z $1 ]] || ! type -p wc >/dev/null ; then
146 str_length=65
147 else
148 str_length=$(echo -n "$*" | wc -m)
149 fi
150
151 while ((i++ < ${str_length})) ; do
152 str_out="${str_out}="
153 done
154 echo ${str_out}
155
156 return 0
157 }
158 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
216 local PIPE_CMD="" 159 local PIPE_CMD=""
217 local STDERR_TARGET="${T}/$$.out" 160 local STDERR_TARGET="${T}/$$.out"
218 local PATCH_TARGET="${T}/$$.patch" 161 local PATCH_TARGET="${T}/$$.patch"
219 local PATCH_SUFFIX="" 162 local PATCH_SUFFIX=""
220 local SINGLE_PATCH="no" 163 local SINGLE_PATCH="no"
221 local x="" 164 local x=""
222 165
166 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
167
223 if [ "$#" -gt 1 ] 168 if [ "$#" -gt 1 ]
224 then 169 then
225 local m="" 170 local m=""
226 einfo "${#} patches to apply..."
227 for m in "$@" ; do 171 for m in "$@" ; do
228 epatch "${m}" 172 epatch "${m}"
229 done 173 done
230 return 0 174 return 0
231 fi 175 fi
245 local EPATCH_SOURCE="$1/*" 189 local EPATCH_SOURCE="$1/*"
246 else 190 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 191 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 192 fi
249 else 193 else
250 if [ ! -d ${EPATCH_SOURCE} ] 194 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 195 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 196 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 197 then
254 EPATCH_SOURCE="$1" 198 EPATCH_SOURCE="$1"
255 fi 199 fi
256 200
257 echo 201 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 202 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 203 eerror
260 eerror " ${EPATCH_SOURCE}" 204 eerror " ${EPATCH_SOURCE}"
205 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 206 echo
262 die "Cannot find \$EPATCH_SOURCE!" 207 die "Cannot find \$EPATCH_SOURCE!"
263 fi 208 fi
264 209
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 210 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 229 ;;
285 esac 230 esac
286 231
287 if [ "${SINGLE_PATCH}" = "no" ] 232 if [ "${SINGLE_PATCH}" = "no" ]
288 then 233 then
289 einfo "Applying various patches (bugfixes/updates)..." 234 einfo "${EPATCH_MULTI_MSG}"
290 fi 235 fi
291 for x in ${EPATCH_SOURCE} 236 for x in ${EPATCH_SOURCE}
292 do 237 do
293 # New ARCH dependant patch naming scheme... 238 # New ARCH dependant patch naming scheme ...
294 # 239 #
295 # ???_arch_foo.patch 240 # ???_arch_foo.patch
296 # 241 #
297 if [ -f ${x} ] && \ 242 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 243 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
299 [ "${EPATCH_FORCE}" = "yes" ]) 244 [ "${EPATCH_FORCE}" = "yes" ])
300 then 245 then
301 local count=0 246 local count=0
302 local popts="${EPATCH_OPTS}" 247 local popts="${EPATCH_OPTS}"
248 local patchname=${x##*/}
303 249
304 if [ -n "${EPATCH_EXCLUDE}" ] 250 if [ -n "${EPATCH_EXCLUDE}" ]
305 then 251 then
306 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 252 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
307 then 253 then
308 continue 254 continue
309 fi 255 fi
310 fi 256 fi
311 257
313 then 259 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 260 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 261 then
316 einfo "${EPATCH_SINGLE_MSG}" 262 einfo "${EPATCH_SINGLE_MSG}"
317 else 263 else
318 einfo "Applying ${x##*/}..." 264 einfo "Applying ${patchname} ..."
319 fi 265 fi
320 else 266 else
321 einfo " ${x##*/}..." 267 einfo " ${patchname} ..."
322 fi 268 fi
323 269
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 272
327 # Allow for prefix to differ ... im lazy, so shoot me :/ 273 # Allow for prefix to differ ... im lazy, so shoot me :/
328 while [ "${count}" -lt 5 ] 274 while [ "${count}" -lt 5 ]
329 do 275 do
330 # Generate some useful debug info ... 276 # Generate some useful debug info ...
331 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 279
334 if [ "${PATCH_SUFFIX}" != "patch" ] 280 if [ "${PATCH_SUFFIX}" != "patch" ]
335 then 281 then
336 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 else 284 else
339 PATCH_TARGET="${x}" 285 PATCH_TARGET="${x}"
340 fi 286 fi
341 287
342 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 288 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 290
345 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 292 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
347 293
348 if [ "${PATCH_SUFFIX}" != "patch" ] 294 if [ "${PATCH_SUFFIX}" != "patch" ]
349 then 295 then
350 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 296 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
351 then 297 then
352 echo 298 echo
353 eerror "Could not extract patch!" 299 eerror "Could not extract patch!"
354 #die "Could not extract patch!" 300 #die "Could not extract patch!"
355 count=5 301 count=5
356 break 302 break
357 fi 303 fi
358 fi 304 fi
359 305
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 306 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
361 then 307 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 308 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 309 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 311 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 313
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 314 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
315 _epatch_assert
369 316
370 if [ "$?" -ne 0 ] 317 if [ "$?" -ne 0 ]
371 then 318 then
372 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 319 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
373 echo 320 echo
374 eerror "A dry-run of patch command succeeded, but actually" 321 eerror "A dry-run of patch command succeeded, but actually"
375 eerror "applying the patch failed!" 322 eerror "applying the patch failed!"
376 #die "Real world sux compared to the dreamworld!" 323 #die "Real world sux compared to the dreamworld!"
377 count=5 324 count=5
378 fi 325 fi
379 326
380 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 327 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
381 328
382 break 329 break
383 fi 330 fi
384 331
385 count=$((count + 1)) 332 count=$((count + 1))
391 fi 338 fi
392 339
393 if [ "${count}" -eq 5 ] 340 if [ "${count}" -eq 5 ]
394 then 341 then
395 echo 342 echo
396 eerror "Failed Patch: ${x##*/}!" 343 eerror "Failed Patch: ${patchname} !"
344 eerror " ( ${PATCH_TARGET} )"
397 eerror 345 eerror
398 eerror "Include in your bugreport the contents of:" 346 eerror "Include in your bugreport the contents of:"
399 eerror 347 eerror
400 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 348 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
401 echo 349 echo
402 die "Failed Patch: ${x##*/}!" 350 die "Failed Patch: ${patchname}!"
403 fi 351 fi
404 352
405 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 353 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
406 354
407 eend 0 355 eend 0
408 fi 356 fi
409 done 357 done
410 if [ "${SINGLE_PATCH}" = "no" ] 358 if [ "${SINGLE_PATCH}" = "no" ]
411 then 359 then
412 einfo "Done with patching" 360 einfo "Done with patching"
413 fi 361 fi
414} 362}
415 363
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) 364# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 365# does not exist on the users system
544# vapier@gentoo.org 366# vapier@gentoo.org
545# 367#
546# Takes just 1 parameter (the directory to create tmpfile in) 368# Takes just 1 optional parameter (the directory to create tmpfile in)
547mymktemp() { 369emktemp() {
370 local exe="touch"
371 [[ $1 == -d ]] && exe="mkdir" && shift
548 local topdir="$1" 372 local topdir=$1
549 373
550 [ -z "${topdir}" ] && topdir=/tmp 374 if [[ -z ${topdir} ]] ; then
551 if [ "`which mktemp 2>/dev/null`" ] 375 [[ -z ${T} ]] \
552 then 376 && topdir="/tmp" \
553 mktemp -p ${topdir} 377 || topdir=${T}
554 else 378 fi
379
380 if [[ -z $(type -p mktemp) ]] ; then
381 local tmp=/
382 while [[ -e ${tmp} ]] ; do
555 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 383 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
556 touch ${tmp} 384 done
385 ${exe} "${tmp}" || ${exe} -p "${tmp}"
557 echo ${tmp} 386 echo "${tmp}"
387 else
388 [[ ${exe} == "touch" ]] \
389 && exe="-p" \
390 || exe="-d"
391 mktemp ${exe} "${topdir}"
558 fi 392 fi
559} 393}
560 394
561# Small wrapper for getent (Linux), nidump (Mac OS X), 395# Small wrapper for getent (Linux), nidump (Mac OS X),
562# and pw (FreeBSD) used in enewuser()/enewgroup() 396# and pw (FreeBSD) used in enewuser()/enewgroup()
563# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 397# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
564# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 398# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
565# 399#
566# egetent(database, key) 400# egetent(database, key)
567egetent() { 401egetent() {
568 if useq macos || useq ppc-macos ; then 402 case ${CHOST} in
403 *-darwin*)
569 case "$2" in 404 case "$2" in
570 *[!0-9]*) # Non numeric 405 *[!0-9]*) # Non numeric
571 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 406 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
572 ;; 407 ;;
573 *) # Numeric 408 *) # Numeric
574 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 409 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
575 ;; 410 ;;
576 esac 411 esac
577 elif useq x86-fbsd ; then 412 ;;
578 local action 413 *-freebsd*|*-dragonfly*)
579 if [ "$1" == "passwd" ] 414 local opts action="user"
580 then 415 [[ $1 == "passwd" ]] || action="group"
581 action="user" 416
582 else 417 # lookup by uid/gid
583 action="group" 418 if [[ $2 == [[:digit:]]* ]] ; then
419 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
584 fi 420 fi
421
585 pw show "${action}" "$2" -q 422 pw show ${action} ${opts} "$2" -q
586 else 423 ;;
424 *-netbsd*|*-openbsd*)
425 grep "$2:\*:" /etc/$1
426 ;;
427 *)
587 which nscd >& /dev/null && nscd -i "$1" 428 type -p nscd >& /dev/null && nscd -i "$1"
588 getent "$1" "$2" 429 getent "$1" "$2"
589 fi 430 ;;
431 esac
590} 432}
591 433
592# Simplify/standardize adding users to the system 434# Simplify/standardize adding users to the system
593# vapier@gentoo.org 435# vapier@gentoo.org
594# 436#
602# homedir: /dev/null 444# homedir: /dev/null
603# groups: none 445# groups: none
604# extra: comment of 'added by portage for ${PN}' 446# extra: comment of 'added by portage for ${PN}'
605enewuser() { 447enewuser() {
606 # get the username 448 # get the username
607 local euser="$1"; shift 449 local euser=$1; shift
608 if [ -z "${euser}" ] 450 if [[ -z ${euser} ]] ; then
609 then
610 eerror "No username specified !" 451 eerror "No username specified !"
611 die "Cannot call enewuser without a username" 452 die "Cannot call enewuser without a username"
612 fi 453 fi
613 454
614 # lets see if the username already exists 455 # lets see if the username already exists
615 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 456 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
616 then
617 return 0 457 return 0
618 fi 458 fi
619 einfo "Adding user '${euser}' to your system ..." 459 einfo "Adding user '${euser}' to your system ..."
620 460
621 # options to pass to useradd 461 # options to pass to useradd
622 local opts= 462 local opts=
623 463
624 # handle uid 464 # handle uid
625 local euid="$1"; shift 465 local euid=$1; shift
626 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 466 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
627 then
628 if [ "${euid}" -gt 0 ] 467 if [[ ${euid} -gt 0 ]] ; then
629 then
630 if [ ! -z "`egetent passwd ${euid}`" ] 468 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
631 then
632 euid="next" 469 euid="next"
633 fi 470 fi
634 else 471 else
635 eerror "Userid given but is not greater than 0 !" 472 eerror "Userid given but is not greater than 0 !"
636 die "${euid} is not a valid UID" 473 die "${euid} is not a valid UID"
637 fi 474 fi
638 else 475 else
639 euid="next" 476 euid="next"
640 fi 477 fi
641 if [ "${euid}" == "next" ] 478 if [[ ${euid} == "next" ]] ; then
642 then 479 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 480 [[ -z $(egetent passwd ${euid}) ]] && break
651 done 481 done
652 fi 482 fi
653 opts="${opts} -u ${euid}" 483 opts="${opts} -u ${euid}"
654 einfo " - Userid: ${euid}" 484 einfo " - Userid: ${euid}"
655 485
656 # handle shell 486 # handle shell
657 local eshell="$1"; shift 487 local eshell=$1; shift
658 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 488 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
659 then
660 if [ ! -e "${eshell}" ] 489 if [[ ! -e ${eshell} ]] ; then
661 then
662 eerror "A shell was specified but it does not exist !" 490 eerror "A shell was specified but it does not exist !"
663 die "${eshell} does not exist" 491 die "${eshell} does not exist"
664 fi 492 fi
665 else 493 else
666 if [ "${USERLAND}" == "BSD" ] 494 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
667 then 495 [[ -x ${ROOT}${shell} ]] && break
668 eshell="/usr/bin/false" 496 done
669 else 497
670 eshell="/bin/false" 498 if [[ ${shell} == "/dev/null" ]] ; then
499 eerror "Unable to identify the shell to use"
500 die "Unable to identify the shell to use"
671 fi 501 fi
502
503 eshell=${shell}
672 fi 504 fi
673 einfo " - Shell: ${eshell}" 505 einfo " - Shell: ${eshell}"
674 opts="${opts} -s ${eshell}" 506 opts="${opts} -s ${eshell}"
675 507
676 # handle homedir 508 # handle homedir
677 local ehome="$1"; shift 509 local ehome=$1; shift
678 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 510 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
679 then
680 ehome="/dev/null" 511 ehome="/dev/null"
681 fi 512 fi
682 einfo " - Home: ${ehome}" 513 einfo " - Home: ${ehome}"
683 opts="${opts} -d ${ehome}" 514 opts="${opts} -d ${ehome}"
684 515
685 # handle groups 516 # handle groups
686 local egroups="$1"; shift 517 local egroups=$1; shift
687 if [ ! -z "${egroups}" ] 518 if [[ ! -z ${egroups} ]] ; then
688 then
689 local oldifs="${IFS}" 519 local oldifs=${IFS}
690 local defgroup="" exgroups="" 520 local defgroup="" exgroups=""
691 521
692 export IFS="," 522 export IFS=","
693 for g in ${egroups} 523 for g in ${egroups} ; do
694 do 524 export IFS=${oldifs}
695 if [ -z "`egetent group \"${g}\"`" ] 525 if [[ -z $(egetent group "${g}") ]] ; then
696 then
697 eerror "You must add group ${g} to the system first" 526 eerror "You must add group ${g} to the system first"
698 die "${g} is not a valid GID" 527 die "${g} is not a valid GID"
699 fi 528 fi
700 if [ -z "${defgroup}" ] 529 if [[ -z ${defgroup} ]] ; then
701 then
702 defgroup="${g}" 530 defgroup=${g}
703 else 531 else
704 exgroups="${exgroups},${g}" 532 exgroups="${exgroups},${g}"
705 fi 533 fi
534 export IFS=","
706 done 535 done
707 export IFS="${oldifs}" 536 export IFS=${oldifs}
708 537
709 opts="${opts} -g ${defgroup}" 538 opts="${opts} -g ${defgroup}"
710 if [ ! -z "${exgroups}" ] 539 if [[ ! -z ${exgroups} ]] ; then
711 then
712 opts="${opts} -G ${exgroups:1}" 540 opts="${opts} -G ${exgroups:1}"
713 fi 541 fi
714 else 542 else
715 egroups="(none)" 543 egroups="(none)"
716 fi 544 fi
717 einfo " - Groups: ${egroups}" 545 einfo " - Groups: ${egroups}"
718 546
719 # handle extra and add the user 547 # handle extra and add the user
720 local eextra="$@"
721 local oldsandbox="${SANDBOX_ON}" 548 local oldsandbox=${SANDBOX_ON}
722 export SANDBOX_ON="0" 549 export SANDBOX_ON="0"
723 if useq macos || useq ppc-macos ; 550 case ${CHOST} in
724 then 551 *-darwin*)
725 ### Make the user 552 ### Make the user
726 if [ -z "${eextra}" ] 553 if [[ -z $@ ]] ; then
727 then
728 dscl . create /users/${euser} uid ${euid} 554 dscl . create /users/${euser} uid ${euid}
729 dscl . create /users/${euser} shell ${eshell} 555 dscl . create /users/${euser} shell ${eshell}
730 dscl . create /users/${euser} home ${ehome} 556 dscl . create /users/${euser} home ${ehome}
731 dscl . create /users/${euser} realname "added by portage for ${PN}" 557 dscl . create /users/${euser} realname "added by portage for ${PN}"
732 ### Add the user to the groups specified 558 ### Add the user to the groups specified
559 local oldifs=${IFS}
560 export IFS=","
733 for g in ${egroups} 561 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 ${euser} 562 dscl . merge /groups/${g} users ${euser}
738 done 563 done
564 export IFS=${oldifs}
739 else 565 else
740 einfo "Extra options are not supported on macos yet" 566 einfo "Extra options are not supported on Darwin yet"
741 einfo "Please report the ebuild along with the info below" 567 einfo "Please report the ebuild along with the info below"
742 einfo "eextra: ${eextra}" 568 einfo "eextra: $@"
743 die "Required function missing" 569 die "Required function missing"
744 fi 570 fi
745 elif use x86-fbsd ; then 571 ;;
746 if [ -z "${eextra}" ] 572 *-freebsd*|*-dragonfly*)
747 then 573 if [[ -z $@ ]] ; then
748 pw useradd ${euser} ${opts} \ 574 pw useradd ${euser} ${opts} \
749 -c "added by portage for ${PN}" \ 575 -c "added by portage for ${PN}" \
750 die "enewuser failed" 576 die "enewuser failed"
751 else 577 else
752 einfo " - Extra: ${eextra}" 578 einfo " - Extra: $@"
753 pw useradd ${euser} ${opts} \ 579 pw useradd ${euser} ${opts} \
754 -c ${eextra} || die "enewuser failed" 580 "$@" || die "enewuser failed"
755 fi 581 fi
582 ;;
583
584 *-netbsd*)
585 if [[ -z $@ ]] ; then
586 useradd ${opts} ${euser} || die "enewuser failed"
756 else 587 else
757 if [ -z "${eextra}" ] 588 einfo " - Extra: $@"
758 then 589 useradd ${opts} ${euser} "$@" || die "enewuser failed"
590 fi
591 ;;
592
593 *-openbsd*)
594 if [[ -z $@ ]] ; then
595 useradd -u ${euid} -s ${eshell} \
596 -d ${ehome} -c "Added by portage for ${PN}" \
597 -g ${egroups} ${euser} || die "enewuser failed"
598 else
599 einfo " - Extra: $@"
600 useradd -u ${euid} -s ${eshell} \
601 -d ${ehome} -c "Added by portage for ${PN}" \
602 -g ${egroups} ${euser} "$@" || die "enewuser failed"
603 fi
604 ;;
605
606 *)
607 if [[ -z $@ ]] ; then
759 useradd ${opts} ${euser} \ 608 useradd ${opts} ${euser} \
760 -c "added by portage for ${PN}" \ 609 -c "added by portage for ${PN}" \
761 || die "enewuser failed" 610 || die "enewuser failed"
762 else 611 else
763 einfo " - Extra: ${eextra}" 612 einfo " - Extra: $@"
764 useradd ${opts} ${euser} ${eextra} \ 613 useradd ${opts} ${euser} "$@" \
765 || die "enewuser failed" 614 || die "enewuser failed"
766 fi 615 fi
616 ;;
617 esac
618
619 if [[ ! -e ${ROOT}/${ehome} ]] ; then
620 einfo " - Creating ${ehome} in ${ROOT}"
621 mkdir -p "${ROOT}/${ehome}"
622 chown ${euser} "${ROOT}/${ehome}"
623 chmod 755 "${ROOT}/${ehome}"
767 fi 624 fi
625
768 export SANDBOX_ON="${oldsandbox}" 626 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 ${ehome}
776 fi
777} 627}
778 628
779# Simplify/standardize adding groups to the system 629# Simplify/standardize adding groups to the system
780# vapier@gentoo.org 630# vapier@gentoo.org
781# 631#
810 then 660 then
811 if [ "${egid}" -gt 0 ] 661 if [ "${egid}" -gt 0 ]
812 then 662 then
813 if [ -z "`egetent group ${egid}`" ] 663 if [ -z "`egetent group ${egid}`" ]
814 then 664 then
815 if useq macos || useq ppc-macos ; then 665 if [[ "${CHOST}" == *-darwin* ]]; then
816 opts="${opts} ${egid}" 666 opts="${opts} ${egid}"
817 else 667 else
818 opts="${opts} -g ${egid}" 668 opts="${opts} -g ${egid}"
819 fi 669 fi
820 else 670 else
834 opts="${opts} ${eextra}" 684 opts="${opts} ${eextra}"
835 685
836 # add the group 686 # add the group
837 local oldsandbox="${SANDBOX_ON}" 687 local oldsandbox="${SANDBOX_ON}"
838 export SANDBOX_ON="0" 688 export SANDBOX_ON="0"
839 if useq macos || useq ppc-macos ; 689 case ${CHOST} in
840 then 690 *-darwin*)
841 if [ ! -z "${eextra}" ]; 691 if [ ! -z "${eextra}" ];
842 then 692 then
843 einfo "Extra options are not supported on macos yet" 693 einfo "Extra options are not supported on Darwin/OS X yet"
844 einfo "Please report the ebuild along with the info below" 694 einfo "Please report the ebuild along with the info below"
845 einfo "eextra: ${eextra}" 695 einfo "eextra: ${eextra}"
846 die "Required function missing" 696 die "Required function missing"
847 fi 697 fi
848 698
849 # If we need the next available 699 # If we need the next available
850 case ${egid} in 700 case ${egid} in
851 *[!0-9]*) # Non numeric 701 *[!0-9]*) # Non numeric
852 for egid in `jot 898 101`; do 702 for egid in $(seq 101 999); do
853 [ -z "`egetent group ${egid}`" ] && break 703 [ -z "`egetent group ${egid}`" ] && break
854 done 704 done
855 esac 705 esac
856 dscl . create /groups/${egroup} gid ${egid} 706 dscl . create /groups/${egroup} gid ${egid}
857 dscl . create /groups/${egroup} passwd '*' 707 dscl . create /groups/${egroup} passwd '*'
858 elif use x86-fbsd ; then 708 ;;
709
710 *-freebsd*|*-dragonfly*)
859 case ${egid} in 711 case ${egid} in
860 *[!0-9]*) # Non numeric 712 *[!0-9]*) # Non numeric
861 for egid in `jot 898 101`; do 713 for egid in $(seq 101 999); do
862 [ -z "`egetent group ${egid}`" ] && break 714 [ -z "`egetent group ${egid}`" ] && break
863 done 715 done
864 esac 716 esac
865 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 717 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
866 else 718 ;;
719
720 *-netbsd*)
721 case ${egid} in
722 *[!0-9]*) # Non numeric
723 for egid in $(seq 101 999); do
724 [ -z "`egetent group ${egid}`" ] && break
725 done
726 esac
727 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
728 ;;
729
730 *)
867 groupadd ${opts} ${egroup} || die "enewgroup failed" 731 groupadd ${opts} ${egroup} || die "enewgroup failed"
868 fi 732 ;;
733 esac
869 export SANDBOX_ON="${oldsandbox}" 734 export SANDBOX_ON="${oldsandbox}"
870} 735}
871 736
872# Simple script to replace 'dos2unix' binaries 737# Simple script to replace 'dos2unix' binaries
873# vapier@gentoo.org 738# vapier@gentoo.org
874# 739#
875# edos2unix(file, <more files>...) 740# edos2unix(file, <more files> ...)
876edos2unix() { 741edos2unix() {
877 for f in "$@" 742 for f in "$@"
878 do 743 do
879 cp "${f}" ${T}/edos2unix 744 cp "${f}" ${T}/edos2unix
880 sed 's/\r$//' ${T}/edos2unix > "${f}" 745 sed 's/\r$//' ${T}/edos2unix > "${f}"
881 done 746 done
882} 747}
883 748
749
750##############################################################
751# START: Handle .desktop files and menu entries #
752# maybe this should be separated into a new eclass some time #
753# lanius@gentoo.org #
754##############################################################
755
884# Make a desktop file ! 756# Make a desktop file !
885# Great for making those icons in kde/gnome startmenu ! 757# Great for making those icons in kde/gnome startmenu !
886# Amaze your friends ! Get the women ! Join today ! 758# 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# 759#
891# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 760# make_desktop_entry(<binary>, [name], [icon], [type], [path])
892# 761#
893# binary: what binary does the app run with ? 762# binary: what binary does the app run with ?
894# name: the name that will show up in the menu 763# name: the name that will show up in the menu
895# icon: give your little like a pretty little icon ... 764# icon: give your little like a pretty little icon ...
896# this can be relative (to /usr/share/pixmaps) or 765# this can be relative (to /usr/share/pixmaps) or
897# a full path to an icon 766# a full path to an icon
898# type: what kind of application is this ? for categories: 767# type: what kind of application is this ? for categories:
899# http://www.freedesktop.org/standards/menu-spec/ 768# http://www.freedesktop.org/Standards/desktop-entry-spec
900# path: if your app needs to startup in a specific dir 769# path: if your app needs to startup in a specific dir
901make_desktop_entry() { 770make_desktop_entry() {
902 [ -z "$1" ] && eerror "You must specify the executable" && return 1 771 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
903 772
904 local exec="${1}" 773 local exec=${1}
905 local name="${2:-${PN}}" 774 local name=${2:-${PN}}
906 local icon="${3:-${PN}.png}" 775 local icon=${3:-${PN}.png}
907 local type="${4}" 776 local type=${4}
908 local subdir="${6}" 777 local path=${5}
909 local path="${5:-${GAMES_BINDIR}}" 778
910 if [ -z "${type}" ] 779 if [[ -z ${type} ]] ; then
911 then 780 local catmaj=${CATEGORY%%-*}
912 case ${CATEGORY} in 781 local catmin=${CATEGORY##*-}
913 "app-emulation") 782 case ${catmaj} in
914 type=Emulator 783 app)
915 subdir="Emulation" 784 case ${catmin} in
785 admin) type=System;;
786 cdr) type=DiscBurning;;
787 dicts) type=Dictionary;;
788 editors) type=TextEditor;;
789 emacs) type=TextEditor;;
790 emulation) type=Emulator;;
791 laptop) type=HardwareSettings;;
792 office) type=Office;;
793 vim) type=TextEditor;;
794 xemacs) type=TextEditor;;
795 *) type=;;
796 esac
916 ;; 797 ;;
917 "games-"*) 798
918 type=Game 799 dev)
919 subdir="Games" 800 type="Development"
920 ;; 801 ;;
921 "net-"*) 802
922 type=Network 803 games)
923 subdir="${type}" 804 case ${catmin} in
805 action) type=ActionGame;;
806 arcade) type=ArcadeGame;;
807 board) type=BoardGame;;
808 kid) type=KidsGame;;
809 emulation) type=Emulator;;
810 puzzle) type=LogicGame;;
811 rpg) type=RolePlaying;;
812 roguelike) type=RolePlaying;;
813 simulation) type=Simulation;;
814 sports) type=SportsGame;;
815 strategy) type=StrategyGame;;
816 *) type=;;
817 esac
818 type="Game;${type}"
924 ;; 819 ;;
820
821 mail)
822 type="Network;Email"
823 ;;
824
825 media)
826 case ${catmin} in
827 gfx) type=Graphics;;
828 radio) type=Tuner;;
829 sound) type=Audio;;
830 tv) type=TV;;
831 video) type=Video;;
832 *) type=;;
833 esac
834 type="AudioVideo;${type}"
835 ;;
836
837 net)
838 case ${catmin} in
839 dialup) type=Dialup;;
840 ftp) type=FileTransfer;;
841 im) type=InstantMessaging;;
842 irc) type=IRCClient;;
843 mail) type=Email;;
844 news) type=News;;
845 nntp) type=News;;
846 p2p) type=FileTransfer;;
847 *) type=;;
848 esac
849 type="Network;${type}"
850 ;;
851
852 sci)
853 case ${catmin} in
854 astro*) type=Astronomy;;
855 bio*) type=Biology;;
856 calc*) type=Calculator;;
857 chem*) type=Chemistry;;
858 geo*) type=Geology;;
859 math*) type=Math;;
860 *) type=;;
861 esac
862 type="Science;${type}"
863 ;;
864
865 www)
866 case ${catmin} in
867 client) type=WebBrowser;;
868 *) type=;;
869 esac
870 type="Network"
871 ;;
872
925 *) 873 *)
926 type= 874 type=
927 subdir=
928 ;; 875 ;;
929 esac 876 esac
930 fi 877 fi
878 if [ "${SLOT}" == "0" ] ; then
879 local desktop_name="${PN}"
880 else
881 local desktop_name="${PN}-${SLOT}"
882 fi
931 local desktop="${T}/${exec}.desktop" 883 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
932 884
933echo "[Desktop Entry] 885echo "[Desktop Entry]
934Encoding=UTF-8 886Encoding=UTF-8
935Version=0.9.2 887Version=0.9.2
936Name=${name} 888Name=${name}
939Exec=${exec} 891Exec=${exec}
940Path=${path} 892Path=${path}
941Icon=${icon} 893Icon=${icon}
942Categories=Application;${type};" > "${desktop}" 894Categories=Application;${type};" > "${desktop}"
943 895
944 if [ -d "/usr/share/applications" ] 896 (
945 then 897 # wrap the env here so that the 'insinto' call
898 # doesn't corrupt the env of the caller
946 insinto /usr/share/applications 899 insinto /usr/share/applications
947 doins "${desktop}" 900 doins "${desktop}"
948 fi 901 )
902}
949 903
950 #if [ -d "/usr/share/gnome/apps" ] 904# Make a GDM/KDM Session file
951 #then 905#
952 # insinto /usr/share/gnome/apps/Games 906# make_desktop_entry(<title>, <command>)
953 # doins ${desktop} 907# title: File to execute to start the Window Manager
954 #fi 908# command: Name of the Window Manager
955 909
956 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 910make_session_desktop() {
957 #then 911 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
958 # for ver in /usr/kde/* 912 [[ -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
964 913
965 if [ -d "/usr/share/applnk" ] 914 local title=$1
966 then 915 local command=$2
967 insinto /usr/share/applnk/${subdir} 916 local desktop=${T}/${wm}.desktop
917
918echo "[Desktop Entry]
919Encoding=UTF-8
920Name=${title}
921Comment=This session logs you into ${title}
922Exec=${command}
923TryExec=${command}
924Type=Application" > "${desktop}"
925
926 insinto /usr/share/xsessions
968 doins "${desktop}" 927 doins "${desktop}"
928}
929
930domenu() {
931 local i j
932 insinto /usr/share/applications
933 for i in "$@" ; do
934 if [[ -f ${i} ]] ; then
935 doins "${i}"
936 elif [[ -d ${i} ]] ; then
937 for j in "${i}"/*.desktop ; do
938 doins "${j}"
939 done
969 fi 940 fi
970 941 done
971 return 0
972} 942}
943newmenu() {
944 insinto /usr/share/applications
945 newins "$1" "$2"
946}
947
948doicon() {
949 local i j
950 insinto /usr/share/pixmaps
951 for i in "$@" ; do
952 if [[ -f ${i} ]] ; then
953 doins "${i}"
954 elif [[ -d ${i} ]] ; then
955 for j in "${i}"/*.png ; do
956 doins "${j}"
957 done
958 fi
959 done
960}
961newicon() {
962 insinto /usr/share/pixmaps
963 newins "$1" "$2"
964}
965
966##############################################################
967# END: Handle .desktop files and menu entries #
968##############################################################
969
973 970
974# for internal use only (unpack_pdv and unpack_makeself) 971# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 972find_unpackable_file() {
976 local src="$1" 973 local src=$1
977 if [ -z "${src}" ] 974 if [[ -z ${src} ]] ; then
978 then
979 src="${DISTDIR}/${A}" 975 src=${DISTDIR}/${A}
980 else 976 else
981 if [ -e "${DISTDIR}/${src}" ] 977 if [[ -e ${DISTDIR}/${src} ]] ; then
982 then
983 src="${DISTDIR}/${src}" 978 src=${DISTDIR}/${src}
984 elif [ -e "${PWD}/${src}" ] 979 elif [[ -e ${PWD}/${src} ]] ; then
985 then
986 src="${PWD}/${src}" 980 src=${PWD}/${src}
987 elif [ -e "${src}" ] 981 elif [[ -e ${src} ]] ; then
988 then
989 src="${src}" 982 src=${src}
990 fi
991 fi 983 fi
992 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 984 fi
985 [[ ! -e ${src} ]] && return 1
993 echo "${src}" 986 echo "${src}"
994} 987}
995 988
996# Unpack those pesky pdv generated files ... 989# Unpack those pesky pdv generated files ...
997# They're self-unpacking programs with the binary package stuffed in 990# They're self-unpacking programs with the binary package stuffed in
1012# lseek 1005# lseek
1013# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1006# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1014# lseek(3, -4, SEEK_END) = 2981250 1007# lseek(3, -4, SEEK_END) = 2981250
1015# thus we would pass in the value of '4' as the second parameter. 1008# thus we would pass in the value of '4' as the second parameter.
1016unpack_pdv() { 1009unpack_pdv() {
1017 local src="`find_unpackable_file $1`" 1010 local src=$(find_unpackable_file $1)
1018 local sizeoff_t="$2" 1011 local sizeoff_t=$2
1019 1012
1013 [[ -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 :(" 1014 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1021 1015
1022 local shrtsrc="`basename ${src}`" 1016 local shrtsrc=$(basename "${src}")
1023 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1017 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1024 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1018 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\"` 1019 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1026 1020
1027 # grab metadata for debug reasons 1021 # grab metadata for debug reasons
1028 local metafile="`mymktemp ${T}`" 1022 local metafile="$(emktemp)"
1029 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1023 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1030 1024
1031 # rip out the final file name from the metadata 1025 # rip out the final file name from the metadata
1032 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1026 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1033 datafile="`basename ${datafile}`" 1027 datafile="`basename ${datafile}`"
1034 1028
1035 # now lets uncompress/untar the file if need be 1029 # now lets uncompress/untar the file if need be
1036 local tmpfile="`mymktemp ${T}`" 1030 local tmpfile="$(emktemp)"
1037 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1031 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1038 1032
1039 local iscompressed="`file -b ${tmpfile}`" 1033 local iscompressed="`file -b ${tmpfile}`"
1040 if [ "${iscompressed:0:8}" == "compress" ] ; then 1034 if [ "${iscompressed:0:8}" == "compress" ] ; then
1041 iscompressed=1 1035 iscompressed=1
1091# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1085# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1092# - If the file is not specified then unpack will utilize ${A}. 1086# - If the file is not specified then unpack will utilize ${A}.
1093# - If the offset is not specified then we will attempt to extract 1087# - If the offset is not specified then we will attempt to extract
1094# the proper offset from the script itself. 1088# the proper offset from the script itself.
1095unpack_makeself() { 1089unpack_makeself() {
1090 local src_input=${1:-${A}}
1096 local src="$(find_unpackable_file "$1")" 1091 local src=$(find_unpackable_file "${src_input}")
1097 local skip="$2" 1092 local skip=$2
1098 local exe="$3" 1093 local exe=$3
1099 1094
1095 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1096
1100 local shrtsrc="$(basename "${src}")" 1097 local shrtsrc=$(basename "${src}")
1101 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1098 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1102 if [ -z "${skip}" ] 1099 if [[ -z ${skip} ]] ; then
1103 then
1104 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1100 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1105 local skip=0 1101 local skip=0
1106 exe=tail 1102 exe=tail
1107 case ${ver} in 1103 case ${ver} in
1108 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1104 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1109 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1105 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1121 ;; 1117 ;;
1122 2.1.3) 1118 2.1.3)
1123 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1119 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1124 let skip="skip + 1" 1120 let skip="skip + 1"
1125 ;; 1121 ;;
1126 2.1.4) 1122 2.1.4|2.1.5)
1127 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1123 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1128 skip=$(head -n ${skip} "${src}" | wc -c) 1124 skip=$(head -n ${skip} "${src}" | wc -c)
1129 exe="dd" 1125 exe="dd"
1130 ;; 1126 ;;
1131 *) 1127 *)
1143 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1139 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1144 *) die "makeself cant handle exe '${exe}'" 1140 *) die "makeself cant handle exe '${exe}'"
1145 esac 1141 esac
1146 1142
1147 # lets grab the first few bytes of the file to figure out what kind of archive it is 1143 # lets grab the first few bytes of the file to figure out what kind of archive it is
1148 local tmpfile="$(mymktemp "${T}")" 1144 local tmpfile="$(emktemp)"
1149 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1145 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1150 local filetype="$(file -b "${tmpfile}")" 1146 local filetype="$(file -b "${tmpfile}")"
1151 case ${filetype} in 1147 case ${filetype} in
1152 *tar\ archive) 1148 *tar\ archive)
1153 eval ${exe} | tar --no-same-owner -xf - 1149 eval ${exe} | tar --no-same-owner -xf -
1176check_license() { 1172check_license() {
1177 local lic=$1 1173 local lic=$1
1178 if [ -z "${lic}" ] ; then 1174 if [ -z "${lic}" ] ; then
1179 lic="${PORTDIR}/licenses/${LICENSE}" 1175 lic="${PORTDIR}/licenses/${LICENSE}"
1180 else 1176 else
1181 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1177 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1182 lic="${PORTDIR}/licenses/${src}" 1178 lic="${PORTDIR}/licenses/${lic}"
1183 elif [ -e "${PWD}/${src}" ] ; then 1179 elif [ -e "${PWD}/${lic}" ] ; then
1184 lic="${PWD}/${src}" 1180 lic="${PWD}/${lic}"
1185 elif [ -e "${src}" ] ; then 1181 elif [ -e "${lic}" ] ; then
1186 lic="${src}" 1182 lic="${lic}"
1187 fi
1188 fi 1183 fi
1184 fi
1189 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1185 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1190 local l="`basename ${lic}`" 1186 local l="`basename ${lic}`"
1191 1187
1192 # here is where we check for the licenses the user already 1188 # here is where we check for the licenses the user already
1193 # accepted ... if we don't find a match, we make the user accept 1189 # accepted ... if we don't find a match, we make the user accept
1194 local shopts=$- 1190 local shopts=$-
1200 return 0 1196 return 0
1201 fi 1197 fi
1202 done 1198 done
1203 set +o noglob; set -$shopts #reset old shell opts 1199 set +o noglob; set -$shopts #reset old shell opts
1204 1200
1205 local licmsg="`mymktemp ${T}`" 1201 local licmsg="$(emktemp)"
1206 cat << EOF > ${licmsg} 1202 cat << EOF > ${licmsg}
1207********************************************************** 1203**********************************************************
1208The following license outlines the terms of use of this 1204The following license outlines the terms of use of this
1209package. You MUST accept this license for installation to 1205package. You MUST accept this license for installation to
1210continue. When you are done viewing, hit 'q'. If you 1206continue. When you are done viewing, hit 'q'. If you
1250 # first we figure out how many cds we're dealing with by 1246 # first we figure out how many cds we're dealing with by
1251 # the # of files they gave us 1247 # the # of files they gave us
1252 local cdcnt=0 1248 local cdcnt=0
1253 local f= 1249 local f=
1254 for f in "$@" ; do 1250 for f in "$@" ; do
1255 cdcnt=$((cdcnt + 1)) 1251 ((++cdcnt))
1256 export CDROM_CHECK_${cdcnt}="$f" 1252 export CDROM_CHECK_${cdcnt}="$f"
1257 done 1253 done
1258 export CDROM_TOTAL_CDS=${cdcnt} 1254 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1255 export CDROM_CURRENT_CD=1
1260 1256
1261 # now we see if the user gave use CD_ROOT ... 1257 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1258 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1259 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= 1260 local var=
1271 cdcnt=0 1261 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1262 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1274 var="CD_ROOT_${cdcnt}" 1264 var="CD_ROOT_${cdcnt}"
1265 [[ -z ${!var} ]] && var="CD_ROOT"
1275 if [ -z "${!var}" ] ; then 1266 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1267 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1268 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1269 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1270 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1271 fi
1281 export CDROM_ROOTS_${cdcnt}="${!var}"
1282 done 1272 done
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1273 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1274 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1275 export CDROM_SET=-1
1276 for f in ${CDROM_CHECK_1//:/ } ; do
1277 ((++CDROM_SET))
1278 [[ -e ${CD_ROOT}/${f} ]] && break
1279 done
1280 export CDROM_MATCH=${f}
1285 return 1281 return
1286 fi 1282 fi
1287 1283
1284 # User didn't help us out so lets make sure they know they can
1285 # simplify the whole process ...
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1286 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1287 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 1288 echo
1296 einfo "If you do not have the CD, but have the data files" 1289 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1290 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1291 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1292 einfo "directory containing the files."
1300 echo 1293 echo
1294 einfo "For example:"
1295 einfo "export CD_ROOT=/mnt/cdrom"
1296 echo
1301 else 1297 else
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1298 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1299 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1300 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1301 ((++cdcnt))
1306 var="CDROM_NAME_${cdcnt}" 1302 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1303 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1304 done
1309 echo 1305 echo
1310 einfo "If you do not have the CDs, but have the data files" 1306 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1307 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1308 einfo "the following variables so they point to the right place:"
1313 einfon "" 1309 einfon ""
1314 cdcnt=0 1310 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1311 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1312 ((++cdcnt))
1317 echo -n " CD_ROOT_${cdcnt}" 1313 echo -n " CD_ROOT_${cdcnt}"
1318 done 1314 done
1319 echo 1315 echo
1320 einfo "Or, if you have all the files in the same place, or" 1316 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" 1317 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1318 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1319 einfo "for all the CDs."
1324 echo 1320 echo
1321 einfo "For example:"
1322 einfo "export CD_ROOT_1=/mnt/cdrom"
1323 echo
1325 fi 1324 fi
1325
1326 export CDROM_SET=""
1326 export CDROM_CURRENT_CD=0 1327 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1328 cdrom_load_next_cd
1328} 1329}
1329 1330
1330# this is only used when you need access to more than one cd. 1331# 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. 1332# 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. 1333# 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. 1334# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1335cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1336 local var
1337 1337 ((++CDROM_CURRENT_CD))
1338 if [ ! -z "${CD_ROOT}" ] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return
1341 fi
1342 1338
1343 unset CDROM_ROOT 1339 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1340 var=CD_ROOT_${CDROM_CURRENT_CD}
1341 [[ -z ${!var} ]] && var="CD_ROOT"
1345 if [ -z "${!var}" ] ; then 1342 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1343 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1344 _cdrom_locate_file_on_cd ${!var}
1348 else 1345 else
1349 export CDROM_ROOT="${!var}" 1346 export CDROM_ROOT=${!var}
1350 fi 1347 fi
1351 1348
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1349 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1350}
1354 1351
1357# all it does is try to locate a give file on a cd ... if the cd isn't 1354# all it does is try to locate a give file on a cd ... if the cd isn't
1358# found, then a message asking for the user to insert the cdrom will be 1355# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1356# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1357# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1358# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1359_cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do
1364 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})"
1366 local mline="" 1360 local mline=""
1367 local showedmsg=0 1361 local showedmsg=0
1368 1362
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1363 while [[ -z ${CDROM_ROOT} ]] ; do
1364 local i=0
1365 local -a cdset=(${*//:/ })
1366 if [[ -n ${CDROM_SET} ]] ; then
1367 cdset=(${cdset[${CDROM_SET}]})
1368 fi
1369
1370 while [[ -n ${cdset[${i}]} ]] ; do
1371 local dir=$(dirname ${cdset[${i}]})
1372 local file=$(basename ${cdset[${i}]})
1373
1374 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1370 [ -d "${mline}/${dir}" ] || continue 1375 [[ -d ${mline}/${dir} ]] || continue
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1376 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1372 && export CDROM_ROOT=${mline} 1377 export CDROM_ROOT=${mline}
1378 export CDROM_SET=${i}
1379 export CDROM_MATCH=${cdset[${i}]}
1380 return
1381 fi
1382 done
1383
1384 ((++i))
1373 done 1385 done
1374 1386
1375 if [ -z "${CDROM_ROOT}" ] ; then
1376 echo 1387 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1388 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1389 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1390 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1391 einfo "Please insert+mount the cdrom for ${PN} now !"
1381 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi
1384 else 1392 else
1385 if [ -z "${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 !" 1393 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1390 fi
1391 fi 1394 fi
1392 showedmsg=1 1395 else
1396 if [[ -z ${CDROM_NAME_1} ]] ; then
1397 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1398 else
1399 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1400 einfo "Please insert+mount the ${!var} cdrom now !"
1401 fi
1393 fi 1402 fi
1403 showedmsg=1
1404 fi
1394 einfo "Press return to scan for the cd again" 1405 einfo "Press return to scan for the cd again"
1395 einfo "or hit CTRL+C to abort the emerge." 1406 einfo "or hit CTRL+C to abort the emerge."
1407 echo
1408 einfo "If you are having trouble with the detection"
1409 einfo "of your CD, it is possible that you do not have"
1410 einfo "Joliet support enabled in your kernel. Please"
1411 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1396 read 1412 read
1397 fi
1398 done 1413 done
1399} 1414}
1400 1415
1401# Make sure that LINGUAS only contains languages that 1416# Make sure that LINGUAS only contains languages that
1402# a package can support 1417# a package can support
1410# directories and uses the intersection of the lists. 1425# directories and uses the intersection of the lists.
1411# The -u builds a list of po files found in all the 1426# The -u builds a list of po files found in all the
1412# directories and uses the union of the lists. 1427# directories and uses the union of the lists.
1413strip-linguas() { 1428strip-linguas() {
1414 local ls newls 1429 local ls newls
1415 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1430 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1416 local op="$1"; shift 1431 local op=$1; shift
1417 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1432 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1418 local d f 1433 local d f
1419 for d in "$@" ; do 1434 for d in "$@" ; do
1420 if [ "${op}" == "-u" ] ; then 1435 if [[ ${op} == "-u" ]] ; then
1421 newls="${ls}" 1436 newls=${ls}
1422 else 1437 else
1423 newls="" 1438 newls=""
1424 fi 1439 fi
1425 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1440 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1426 if [ "${op}" == "-i" ] ; then 1441 if [[ ${op} == "-i" ]] ; then
1427 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1442 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1428 else 1443 else
1429 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1444 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1430 fi 1445 fi
1431 done 1446 done
1432 ls="${newls}" 1447 ls=${newls}
1433 done 1448 done
1434 ls="${ls//.po}" 1449 ls=${ls//.po}
1435 else 1450 else
1436 ls="$@" 1451 ls=$@
1437 fi 1452 fi
1438 1453
1439 ls=" ${ls} " 1454 ls=" ${ls} "
1440 newls="" 1455 newls=""
1441 for f in ${LINGUAS} ; do 1456 for f in ${LINGUAS} ; do
1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1457 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1443 nl="${newls} ${f}" 1458 newls="${newls} ${f}"
1444 else 1459 else
1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1460 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1446 fi 1461 fi
1447 done 1462 done
1448 if [ -z "${newls}" ] ; then 1463 if [[ -z ${newls} ]] ; then
1449 unset LINGUAS 1464 export LINGUAS=""
1450 else 1465 else
1451 export LINGUAS="${newls}" 1466 export LINGUAS=${newls:1}
1452 fi 1467 fi
1453} 1468}
1454 1469
1455# moved from kernel.eclass since they are generally useful outside of 1470# moved from kernel.eclass since they are generally useful outside of
1456# kernel.eclass -iggy (20041002) 1471# kernel.eclass -iggy (20041002)
1458# the following functions are useful in kernel module ebuilds, etc. 1473# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1474# for an example see ivtv or drbd ebuilds
1460 1475
1461# set's ARCH to match what the kernel expects 1476# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1477set_arch_to_kernel() {
1478 i=10
1479 while ((i--)) ; do
1480 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1481 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1482 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1483 case ${ARCH} in
1465 x86) export ARCH="i386";; 1484 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1485 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1486 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1487 mips) export ARCH="mips";;
1488 sparc) export ARCH="$(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="${ARCH}";; 1489 *) export ARCH="${ARCH}";;
1470 esac 1490 esac
1471} 1491}
1472 1492
1473# set's ARCH back to what portage expects 1493# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1494set_arch_to_portage() {
1495 i=10
1496 while ((i--)) ; do
1497 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1498 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1499 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1500}
1477 1501
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1502# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1503# preserve_old_lib /path/to/libblah.so.0
1509 touch ${D}${LIB} 1533 touch ${D}${LIB}
1510 fi 1534 fi
1511} 1535}
1512 1536
1513preserve_old_lib_notify() { 1537preserve_old_lib_notify() {
1514 LIB=$1 1538 LIB=$1
1515 1539
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1540 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}` 1541 SONAME=`basename ${LIB}`
1518 1542
1519 einfo "An old version of an installed library was detected on your system." 1543 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" 1544 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," 1545 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:" 1546 ewarn "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1547 ewarn " revdep-rebuild --soname ${SONAME}"
1524 einfo 1548 ewarn
1525 einfo "After doing that, you can safely remove ${LIB}" 1549 ewarn "After doing that, you can safely remove ${LIB}"
1526 fi 1550 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1551 fi
1527} 1552}
1553
1554# Hack for people to figure out if a package was built with
1555# certain USE flags
1556#
1557# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1558# ex: built_with_use xchat gtk2
1559#
1560# Flags: -a all USE flags should be utilized
1561# -o at least one USE flag should be utilized
1562# Note: the default flag is '-a'
1563built_with_use() {
1564 local opt=$1
1565 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1566
1567 local PKG=$(best_version $1)
1568 shift
1569
1570 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1571
1572 # if the USE file doesnt exist, assume the $PKG is either
1573 # injected or package.provided
1574 [[ ! -e ${USEFILE} ]] && return 0
1575
1576 local USE_BUILT=$(<${USEFILE})
1577 while [[ $# -gt 0 ]] ; do
1578 if [[ ${opt} = "-o" ]] ; then
1579 has $1 ${USE_BUILT} && return 0
1580 else
1581 has $1 ${USE_BUILT} || return 1
1582 fi
1583 shift
1584 done
1585 [[ ${opt} = "-a" ]]
1586}
1587
1588# Many configure scripts wrongly bail when a C++ compiler
1589# could not be detected. #73450
1590epunt_cxx() {
1591 local dir=$1
1592 [[ -z ${dir} ]] && dir=${S}
1593 ebegin "Removing useless C++ checks"
1594 local f
1595 for f in $(find ${dir} -name configure) ; do
1596 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1597 done
1598 eend 0
1599}
1600
1601# dopamd <file> [more files]
1602#
1603# Install pam auth config file in /etc/pam.d
1604dopamd() {
1605 [[ -z $1 ]] && die "dopamd requires at least one argument"
1606
1607 use pam || return 0
1608
1609 INSDESTTREE=/etc/pam.d \
1610 doins "$@" || die "failed to install $@"
1611}
1612# newpamd <old name> <new name>
1613#
1614# Install pam file <old name> as <new name> in /etc/pam.d
1615newpamd() {
1616 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1617
1618 use pam || return 0
1619
1620 INSDESTTREE=/etc/pam.d \
1621 newins "$1" "$2" || die "failed to install $1 as $2"
1622}
1623
1624# make a wrapper script ...
1625# NOTE: this was originally games_make_wrapper, but I noticed other places where
1626# this could be used, so I have moved it here and made it not games-specific
1627# -- wolf31o2
1628# $1 == wrapper name
1629# $2 == binary to run
1630# $3 == directory to chdir before running binary
1631# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1632# $5 == path for wrapper
1633make_wrapper() {
1634 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1635 local tmpwrapper=$(emktemp)
1636 # We don't want to quote ${bin} so that people can pass complex
1637 # things as $bin ... "./someprog --args"
1638 cat << EOF > "${tmpwrapper}"
1639#!/bin/sh
1640cd "${chdir:-.}"
1641if [ -n "${libdir}" ] ; then
1642 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1643 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1644 else
1645 export LD_LIBRARY_PATH="${libdir}"
1646 fi
1647fi
1648exec ${bin} "\$@"
1649EOF
1650 chmod go+rx "${tmpwrapper}"
1651 if [[ -n ${path} ]] ; then
1652 exeinto "${path}"
1653 newexe "${tmpwrapper}" "${wrapper}"
1654 else
1655 newbin "${tmpwrapper}" "${wrapper}"
1656 fi
1657}

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