/[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 1.111 2004/10/04 05:40:01 eradicator Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.223 2006/02/15 23:40:16 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 if [[ ${exe} == "touch" ]] ; then
389 [[ ${USERLAND} == "GNU" ]] \
390 && exe="-p" \
391 || exe="-t"
392 else
393 [[ ${USERLAND} == "GNU" ]] \
394 && exe="-d" \
395 || exe="-dt"
396 fi
397 TMPDIR="${topdir}" mktemp ${exe} tmp
558 fi 398 fi
559} 399}
560 400
561# Small wrapper for getent (Linux), nidump (Mac OS X), 401# Small wrapper for getent (Linux), nidump (Mac OS X),
562# and pw (FreeBSD) used in enewuser()/enewgroup() 402# and pw (FreeBSD) used in enewuser()/enewgroup()
563# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 403# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
564# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 404# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
565# 405#
566# egetent(database, key) 406# egetent(database, key)
567egetent() { 407egetent() {
568 if use macos || use ppc-macos ; then 408 case ${CHOST} in
409 *-darwin*)
569 case "$2" in 410 case "$2" in
570 *[!0-9]*) # Non numeric 411 *[!0-9]*) # Non numeric
571 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 412 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
572 ;; 413 ;;
573 *) # Numeric 414 *) # Numeric
574 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 415 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
575 ;; 416 ;;
576 esac 417 esac
577 elif useq x86-fbsd ; then 418 ;;
578 local action 419 *-freebsd*|*-dragonfly*)
579 if [ "$1" == "passwd" ] 420 local opts action="user"
580 then 421 [[ $1 == "passwd" ]] || action="group"
581 action="user" 422
582 else 423 # lookup by uid/gid
583 action="group" 424 if [[ $2 == [[:digit:]]* ]] ; then
425 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
584 fi 426 fi
427
585 pw show "${action}" "$2" -q 428 pw show ${action} ${opts} "$2" -q
586 else 429 ;;
430 *-netbsd*|*-openbsd*)
431 grep "$2:\*:" /etc/$1
432 ;;
433 *)
434 type -p nscd >& /dev/null && nscd -i "$1"
587 getent "$1" "$2" 435 getent "$1" "$2"
588 fi 436 ;;
437 esac
589} 438}
590 439
591# Simplify/standardize adding users to the system 440# Simplify/standardize adding users to the system
592# vapier@gentoo.org 441# vapier@gentoo.org
593# 442#
601# homedir: /dev/null 450# homedir: /dev/null
602# groups: none 451# groups: none
603# extra: comment of 'added by portage for ${PN}' 452# extra: comment of 'added by portage for ${PN}'
604enewuser() { 453enewuser() {
605 # get the username 454 # get the username
606 local euser="$1"; shift 455 local euser=$1; shift
607 if [ -z "${euser}" ] 456 if [[ -z ${euser} ]] ; then
608 then
609 eerror "No username specified !" 457 eerror "No username specified !"
610 die "Cannot call enewuser without a username" 458 die "Cannot call enewuser without a username"
611 fi 459 fi
612 460
613 # lets see if the username already exists 461 # lets see if the username already exists
614 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 462 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
615 then
616 return 0 463 return 0
617 fi 464 fi
618 einfo "Adding user '${euser}' to your system ..." 465 einfo "Adding user '${euser}' to your system ..."
619 466
620 # options to pass to useradd 467 # options to pass to useradd
621 local opts= 468 local opts=
622 469
623 # handle uid 470 # handle uid
624 local euid="$1"; shift 471 local euid=$1; shift
625 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 472 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
626 then
627 if [ "${euid}" -gt 0 ] 473 if [[ ${euid} -gt 0 ]] ; then
628 then
629 if [ ! -z "`egetent passwd ${euid}`" ] 474 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
630 then
631 euid="next" 475 euid="next"
632 fi 476 fi
633 else 477 else
634 eerror "Userid given but is not greater than 0 !" 478 eerror "Userid given but is not greater than 0 !"
635 die "${euid} is not a valid UID" 479 die "${euid} is not a valid UID"
636 fi 480 fi
637 else 481 else
638 euid="next" 482 euid="next"
639 fi 483 fi
640 if [ "${euid}" == "next" ] 484 if [[ ${euid} == "next" ]] ; then
641 then 485 for euid in $(seq 101 999) ; do
642 local pwrange
643 if use macos || use ppc-macos || [ "${USERLAND}" == "BSD" ] ; then
644 pwrange="`jot 898 101`"
645 else
646 pwrange="`seq 101 999`"
647 fi
648 for euid in ${pwrange} ; do
649 [ -z "`egetent passwd ${euid}`" ] && break 486 [[ -z $(egetent passwd ${euid}) ]] && break
650 done 487 done
651 fi 488 fi
652 opts="${opts} -u ${euid}" 489 opts="${opts} -u ${euid}"
653 einfo " - Userid: ${euid}" 490 einfo " - Userid: ${euid}"
654 491
655 # handle shell 492 # handle shell
656 local eshell="$1"; shift 493 local eshell=$1; shift
657 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 494 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
658 then 495 if [[ ! -e ${ROOT}${eshell} ]] ; then
659 if [ ! -e "${eshell}" ]
660 then
661 eerror "A shell was specified but it does not exist !" 496 eerror "A shell was specified but it does not exist !"
662 die "${eshell} does not exist" 497 die "${eshell} does not exist in ${ROOT}"
663 fi 498 fi
664 else 499 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
665 if [ "${USERLAND}" == "BSD" ] 500 eerror "Do not specify ${eshell} yourself, use -1"
666 then 501 die "Pass '-1' as the shell parameter"
667 eshell="/usr/bin/false" 502 fi
668 else 503 else
669 eshell="/bin/false" 504 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
505 [[ -x ${ROOT}${shell} ]] && break
506 done
507
508 if [[ ${shell} == "/dev/null" ]] ; then
509 eerror "Unable to identify the shell to use"
510 die "Unable to identify the shell to use"
670 fi 511 fi
512
513 eshell=${shell}
671 fi 514 fi
672 einfo " - Shell: ${eshell}" 515 einfo " - Shell: ${eshell}"
673 opts="${opts} -s ${eshell}" 516 opts="${opts} -s ${eshell}"
674 517
675 # handle homedir 518 # handle homedir
676 local ehome="$1"; shift 519 local ehome=$1; shift
677 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 520 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
678 then
679 ehome="/dev/null" 521 ehome="/dev/null"
680 fi 522 fi
681 einfo " - Home: ${ehome}" 523 einfo " - Home: ${ehome}"
682 opts="${opts} -d ${ehome}" 524 opts="${opts} -d ${ehome}"
683 525
684 # handle groups 526 # handle groups
685 local egroups="$1"; shift 527 local egroups=$1; shift
686 if [ ! -z "${egroups}" ] 528 if [[ ! -z ${egroups} ]] ; then
687 then
688 local oldifs="${IFS}" 529 local oldifs=${IFS}
689 local defgroup="" exgroups="" 530 local defgroup="" exgroups=""
690 531
691 export IFS="," 532 export IFS=","
692 for g in ${egroups} 533 for g in ${egroups} ; do
693 do 534 export IFS=${oldifs}
694 if [ -z "`egetent group \"${g}\"`" ] 535 if [[ -z $(egetent group "${g}") ]] ; then
695 then
696 eerror "You must add group ${g} to the system first" 536 eerror "You must add group ${g} to the system first"
697 die "${g} is not a valid GID" 537 die "${g} is not a valid GID"
698 fi 538 fi
699 if [ -z "${defgroup}" ] 539 if [[ -z ${defgroup} ]] ; then
700 then
701 defgroup="${g}" 540 defgroup=${g}
702 else 541 else
703 exgroups="${exgroups},${g}" 542 exgroups="${exgroups},${g}"
704 fi 543 fi
544 export IFS=","
705 done 545 done
706 export IFS="${oldifs}" 546 export IFS=${oldifs}
707 547
708 opts="${opts} -g ${defgroup}" 548 opts="${opts} -g ${defgroup}"
709 if [ ! -z "${exgroups}" ] 549 if [[ ! -z ${exgroups} ]] ; then
710 then
711 opts="${opts} -G ${exgroups:1}" 550 opts="${opts} -G ${exgroups:1}"
712 fi 551 fi
713 else 552 else
714 egroups="(none)" 553 egroups="(none)"
715 fi 554 fi
716 einfo " - Groups: ${egroups}" 555 einfo " - Groups: ${egroups}"
717 556
718 # handle extra and add the user 557 # handle extra and add the user
719 local eextra="$@"
720 local oldsandbox="${SANDBOX_ON}" 558 local oldsandbox=${SANDBOX_ON}
721 export SANDBOX_ON="0" 559 export SANDBOX_ON="0"
722 if use macos || use ppc-macos ; 560 case ${CHOST} in
723 then 561 *-darwin*)
724 ### Make the user 562 ### Make the user
725 if [ -z "${eextra}" ] 563 if [[ -z $@ ]] ; then
726 then
727 dscl . create /users/${euser} uid ${euid} 564 dscl . create /users/${euser} uid ${euid}
728 dscl . create /users/${euser} shell ${eshell} 565 dscl . create /users/${euser} shell ${eshell}
729 dscl . create /users/${euser} home ${ehome} 566 dscl . create /users/${euser} home ${ehome}
730 dscl . create /users/${euser} realname "added by portage for ${PN}" 567 dscl . create /users/${euser} realname "added by portage for ${PN}"
731 ### Add the user to the groups specified 568 ### Add the user to the groups specified
569 local oldifs=${IFS}
570 export IFS=","
732 for g in ${egroups} 571 for g in ${egroups} ; do
733 do
734 # $egroups is , delimited, not space
735 ewarn "This is code is wrong; someone on the OS X team should fix it"
736 dscl . merge /groups/${g} users ${euser} 572 dscl . merge /groups/${g} users ${euser}
737 done 573 done
574 export IFS=${oldifs}
738 else 575 else
739 einfo "Extra options are not supported on macos yet" 576 einfo "Extra options are not supported on Darwin yet"
740 einfo "Please report the ebuild along with the info below" 577 einfo "Please report the ebuild along with the info below"
741 einfo "eextra: ${eextra}" 578 einfo "eextra: $@"
742 die "Required function missing" 579 die "Required function missing"
743 fi 580 fi
744 elif use x86-fbsd ; then 581 ;;
745 if [ -z "${eextra}" ] 582 *-freebsd*|*-dragonfly*)
746 then 583 if [[ -z $@ ]] ; then
747 pw useradd ${euser} ${opts} \ 584 pw useradd ${euser} ${opts} \
748 -c "added by portage for ${PN}" \ 585 -c "added by portage for ${PN}" \
749 die "enewuser failed" 586 die "enewuser failed"
750 else 587 else
751 einfo " - Extra: ${eextra}" 588 einfo " - Extra: $@"
752 pw useradd ${euser} ${opts} \ 589 pw useradd ${euser} ${opts} \
753 -c ${eextra} || die "enewuser failed" 590 "$@" || die "enewuser failed"
754 fi 591 fi
592 ;;
593
594 *-netbsd*)
595 if [[ -z $@ ]] ; then
596 useradd ${opts} ${euser} || die "enewuser failed"
755 else 597 else
756 if [ -z "${eextra}" ] 598 einfo " - Extra: $@"
757 then 599 useradd ${opts} ${euser} "$@" || die "enewuser failed"
600 fi
601 ;;
602
603 *-openbsd*)
604 if [[ -z $@ ]] ; then
605 useradd -u ${euid} -s ${eshell} \
606 -d ${ehome} -c "Added by portage for ${PN}" \
607 -g ${egroups} ${euser} || die "enewuser failed"
608 else
609 einfo " - Extra: $@"
610 useradd -u ${euid} -s ${eshell} \
611 -d ${ehome} -c "Added by portage for ${PN}" \
612 -g ${egroups} ${euser} "$@" || die "enewuser failed"
613 fi
614 ;;
615
616 *)
617 if [[ -z $@ ]] ; then
758 useradd ${opts} ${euser} \ 618 useradd ${opts} ${euser} \
759 -c "added by portage for ${PN}" \ 619 -c "added by portage for ${PN}" \
760 || die "enewuser failed" 620 || die "enewuser failed"
761 else 621 else
762 einfo " - Extra: ${eextra}" 622 einfo " - Extra: $@"
763 useradd ${opts} ${euser} ${eextra} \ 623 useradd ${opts} ${euser} "$@" \
764 || die "enewuser failed" 624 || die "enewuser failed"
765 fi 625 fi
626 ;;
627 esac
628
629 if [[ ! -e ${ROOT}/${ehome} ]] ; then
630 einfo " - Creating ${ehome} in ${ROOT}"
631 mkdir -p "${ROOT}/${ehome}"
632 chown ${euser} "${ROOT}/${ehome}"
633 chmod 755 "${ROOT}/${ehome}"
766 fi 634 fi
635
767 export SANDBOX_ON="${oldsandbox}" 636 export SANDBOX_ON=${oldsandbox}
768
769 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
770 then
771 einfo " - Creating ${ehome} in ${D}"
772 dodir ${ehome}
773 fowners ${euser} ${ehome}
774 fperms 755 ${ehome}
775 fi
776} 637}
777 638
778# Simplify/standardize adding groups to the system 639# Simplify/standardize adding groups to the system
779# vapier@gentoo.org 640# vapier@gentoo.org
780# 641#
809 then 670 then
810 if [ "${egid}" -gt 0 ] 671 if [ "${egid}" -gt 0 ]
811 then 672 then
812 if [ -z "`egetent group ${egid}`" ] 673 if [ -z "`egetent group ${egid}`" ]
813 then 674 then
814 if use macos || use ppc-macos ; then 675 if [[ "${CHOST}" == *-darwin* ]]; then
815 opts="${opts} ${egid}" 676 opts="${opts} ${egid}"
816 else 677 else
817 opts="${opts} -g ${egid}" 678 opts="${opts} -g ${egid}"
818 fi 679 fi
819 else 680 else
833 opts="${opts} ${eextra}" 694 opts="${opts} ${eextra}"
834 695
835 # add the group 696 # add the group
836 local oldsandbox="${SANDBOX_ON}" 697 local oldsandbox="${SANDBOX_ON}"
837 export SANDBOX_ON="0" 698 export SANDBOX_ON="0"
838 if use macos || use ppc-macos ; 699 case ${CHOST} in
839 then 700 *-darwin*)
840 if [ ! -z "${eextra}" ]; 701 if [ ! -z "${eextra}" ];
841 then 702 then
842 einfo "Extra options are not supported on macos yet" 703 einfo "Extra options are not supported on Darwin/OS X yet"
843 einfo "Please report the ebuild along with the info below" 704 einfo "Please report the ebuild along with the info below"
844 einfo "eextra: ${eextra}" 705 einfo "eextra: ${eextra}"
845 die "Required function missing" 706 die "Required function missing"
846 fi 707 fi
847 708
848 # If we need the next available 709 # If we need the next available
849 case ${egid} in 710 case ${egid} in
850 *[!0-9]*) # Non numeric 711 *[!0-9]*) # Non numeric
851 for egid in `jot 898 101`; do 712 for egid in $(seq 101 999); do
852 [ -z "`egetent group ${egid}`" ] && break 713 [ -z "`egetent group ${egid}`" ] && break
853 done 714 done
854 esac 715 esac
855 dscl . create /groups/${egroup} gid ${egid} 716 dscl . create /groups/${egroup} gid ${egid}
856 dscl . create /groups/${egroup} passwd '*' 717 dscl . create /groups/${egroup} passwd '*'
857 elif use x86-fbsd ; then 718 ;;
719
720 *-freebsd*|*-dragonfly*)
858 case ${egid} in 721 case ${egid} in
859 *[!0-9]*) # Non numeric 722 *[!0-9]*) # Non numeric
860 for egid in `jot 898 101`; do 723 for egid in $(seq 101 999); do
861 [ -z "`egetent group ${egid}`" ] && break 724 [ -z "`egetent group ${egid}`" ] && break
862 done 725 done
863 esac 726 esac
864 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 727 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
865 else 728 ;;
729
730 *-netbsd*)
731 case ${egid} in
732 *[!0-9]*) # Non numeric
733 for egid in $(seq 101 999); do
734 [ -z "`egetent group ${egid}`" ] && break
735 done
736 esac
737 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
738 ;;
739
740 *)
866 groupadd ${opts} ${egroup} || die "enewgroup failed" 741 groupadd ${opts} ${egroup} || die "enewgroup failed"
867 fi 742 ;;
743 esac
868 export SANDBOX_ON="${oldsandbox}" 744 export SANDBOX_ON="${oldsandbox}"
869} 745}
870 746
871# Simple script to replace 'dos2unix' binaries 747# Simple script to replace 'dos2unix' binaries
872# vapier@gentoo.org 748# vapier@gentoo.org
873# 749#
874# edos2unix(file, <more files>...) 750# edos2unix(file, <more files> ...)
875edos2unix() { 751edos2unix() {
876 for f in "$@" 752 for f in "$@"
877 do 753 do
878 cp "${f}" ${T}/edos2unix 754 cp "${f}" ${T}/edos2unix
879 sed 's/\r$//' ${T}/edos2unix > "${f}" 755 sed 's/\r$//' ${T}/edos2unix > "${f}"
880 done 756 done
881} 757}
882 758
759
760##############################################################
761# START: Handle .desktop files and menu entries #
762# maybe this should be separated into a new eclass some time #
763# lanius@gentoo.org #
764##############################################################
765
883# Make a desktop file ! 766# Make a desktop file !
884# Great for making those icons in kde/gnome startmenu ! 767# Great for making those icons in kde/gnome startmenu !
885# Amaze your friends ! Get the women ! Join today ! 768# Amaze your friends ! Get the women ! Join today !
886# gnome2 /usr/share/applications
887# gnome1 /usr/share/gnome/apps/
888# KDE ${KDEDIR}/share/applnk /usr/share/applnk
889# 769#
890# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 770# make_desktop_entry(<binary>, [name], [icon], [type], [path])
891# 771#
892# binary: what binary does the app run with ? 772# binary: what binary does the app run with ?
893# name: the name that will show up in the menu 773# name: the name that will show up in the menu
894# icon: give your little like a pretty little icon ... 774# icon: give your little like a pretty little icon ...
895# this can be relative (to /usr/share/pixmaps) or 775# this can be relative (to /usr/share/pixmaps) or
896# a full path to an icon 776# a full path to an icon
897# type: what kind of application is this ? for categories: 777# type: what kind of application is this ? for categories:
898# http://www.freedesktop.org/standards/menu-spec/ 778# http://www.freedesktop.org/Standards/desktop-entry-spec
899# path: if your app needs to startup in a specific dir 779# path: if your app needs to startup in a specific dir
900make_desktop_entry() { 780make_desktop_entry() {
901 [ -z "$1" ] && eerror "You must specify the executable" && return 1 781 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
902 782
903 local exec="${1}" 783 local exec=${1}
904 local name="${2:-${PN}}" 784 local name=${2:-${PN}}
905 local icon="${3:-${PN}.png}" 785 local icon=${3:-${PN}.png}
906 local type="${4}" 786 local type=${4}
907 local subdir="${6}" 787 local path=${5}
908 local path="${5:-${GAMES_BINDIR}}" 788
909 if [ -z "${type}" ] 789 if [[ -z ${type} ]] ; then
910 then 790 local catmaj=${CATEGORY%%-*}
911 case ${CATEGORY} in 791 local catmin=${CATEGORY##*-}
912 "app-emulation") 792 case ${catmaj} in
913 type=Emulator 793 app)
914 subdir="Emulation" 794 case ${catmin} in
795 admin) type=System;;
796 cdr) type=DiscBurning;;
797 dicts) type=Dictionary;;
798 editors) type=TextEditor;;
799 emacs) type=TextEditor;;
800 emulation) type=Emulator;;
801 laptop) type=HardwareSettings;;
802 office) type=Office;;
803 vim) type=TextEditor;;
804 xemacs) type=TextEditor;;
805 *) type=;;
806 esac
915 ;; 807 ;;
916 "games-"*) 808
917 type=Game 809 dev)
918 subdir="Games" 810 type="Development"
919 ;; 811 ;;
920 "net-"*) 812
921 type=Network 813 games)
922 subdir="${type}" 814 case ${catmin} in
815 action) type=ActionGame;;
816 arcade) type=ArcadeGame;;
817 board) type=BoardGame;;
818 kid) type=KidsGame;;
819 emulation) type=Emulator;;
820 puzzle) type=LogicGame;;
821 rpg) type=RolePlaying;;
822 roguelike) type=RolePlaying;;
823 simulation) type=Simulation;;
824 sports) type=SportsGame;;
825 strategy) type=StrategyGame;;
826 *) type=;;
827 esac
828 type="Game;${type}"
923 ;; 829 ;;
830
831 mail)
832 type="Network;Email"
833 ;;
834
835 media)
836 case ${catmin} in
837 gfx) type=Graphics;;
838 radio) type=Tuner;;
839 sound) type=Audio;;
840 tv) type=TV;;
841 video) type=Video;;
842 *) type=;;
843 esac
844 type="AudioVideo;${type}"
845 ;;
846
847 net)
848 case ${catmin} in
849 dialup) type=Dialup;;
850 ftp) type=FileTransfer;;
851 im) type=InstantMessaging;;
852 irc) type=IRCClient;;
853 mail) type=Email;;
854 news) type=News;;
855 nntp) type=News;;
856 p2p) type=FileTransfer;;
857 *) type=;;
858 esac
859 type="Network;${type}"
860 ;;
861
862 sci)
863 case ${catmin} in
864 astro*) type=Astronomy;;
865 bio*) type=Biology;;
866 calc*) type=Calculator;;
867 chem*) type=Chemistry;;
868 geo*) type=Geology;;
869 math*) type=Math;;
870 *) type=;;
871 esac
872 type="Science;${type}"
873 ;;
874
875 www)
876 case ${catmin} in
877 client) type=WebBrowser;;
878 *) type=;;
879 esac
880 type="Network"
881 ;;
882
924 *) 883 *)
925 type= 884 type=
926 subdir=
927 ;; 885 ;;
928 esac 886 esac
929 fi 887 fi
888 if [ "${SLOT}" == "0" ] ; then
889 local desktop_name="${PN}"
890 else
891 local desktop_name="${PN}-${SLOT}"
892 fi
930 local desktop="${T}/${exec}.desktop" 893 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
931 894
932echo "[Desktop Entry] 895echo "[Desktop Entry]
933Encoding=UTF-8 896Encoding=UTF-8
934Version=0.9.2 897Version=0.9.2
935Name=${name} 898Name=${name}
938Exec=${exec} 901Exec=${exec}
939Path=${path} 902Path=${path}
940Icon=${icon} 903Icon=${icon}
941Categories=Application;${type};" > "${desktop}" 904Categories=Application;${type};" > "${desktop}"
942 905
943 if [ -d "/usr/share/applications" ] 906 (
944 then 907 # wrap the env here so that the 'insinto' call
908 # doesn't corrupt the env of the caller
945 insinto /usr/share/applications 909 insinto /usr/share/applications
946 doins "${desktop}" 910 doins "${desktop}"
947 fi 911 )
912}
948 913
949 #if [ -d "/usr/share/gnome/apps" ] 914# Make a GDM/KDM Session file
950 #then 915#
951 # insinto /usr/share/gnome/apps/Games 916# make_desktop_entry(<title>, <command>)
952 # doins ${desktop} 917# title: File to execute to start the Window Manager
953 #fi 918# command: Name of the Window Manager
954 919
955 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 920make_session_desktop() {
956 #then 921 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
957 # for ver in /usr/kde/* 922 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
958 # do
959 # insinto ${ver}/share/applnk/Games
960 # doins ${desktop}
961 # done
962 #fi
963 923
964 if [ -d "/usr/share/applnk" ] 924 local title=$1
965 then 925 local command=$2
966 insinto /usr/share/applnk/${subdir} 926 local desktop=${T}/${wm}.desktop
927
928echo "[Desktop Entry]
929Encoding=UTF-8
930Name=${title}
931Comment=This session logs you into ${title}
932Exec=${command}
933TryExec=${command}
934Type=Application" > "${desktop}"
935
936 insinto /usr/share/xsessions
967 doins "${desktop}" 937 doins "${desktop}"
938}
939
940domenu() {
941 local i j
942 insinto /usr/share/applications
943 for i in "$@" ; do
944 if [[ -f ${i} ]] ; then
945 doins "${i}"
946 elif [[ -d ${i} ]] ; then
947 for j in "${i}"/*.desktop ; do
948 doins "${j}"
949 done
968 fi 950 fi
969 951 done
970 return 0
971} 952}
953newmenu() {
954 insinto /usr/share/applications
955 newins "$1" "$2"
956}
957
958doicon() {
959 local i j
960 insinto /usr/share/pixmaps
961 for i in "$@" ; do
962 if [[ -f ${i} ]] ; then
963 doins "${i}"
964 elif [[ -d ${i} ]] ; then
965 for j in "${i}"/*.png ; do
966 doins "${j}"
967 done
968 fi
969 done
970}
971newicon() {
972 insinto /usr/share/pixmaps
973 newins "$1" "$2"
974}
975
976##############################################################
977# END: Handle .desktop files and menu entries #
978##############################################################
979
972 980
973# for internal use only (unpack_pdv and unpack_makeself) 981# for internal use only (unpack_pdv and unpack_makeself)
974find_unpackable_file() { 982find_unpackable_file() {
975 local src="$1" 983 local src=$1
976 if [ -z "${src}" ] 984 if [[ -z ${src} ]] ; then
977 then
978 src="${DISTDIR}/${A}" 985 src=${DISTDIR}/${A}
979 else 986 else
980 if [ -e "${DISTDIR}/${src}" ] 987 if [[ -e ${DISTDIR}/${src} ]] ; then
981 then
982 src="${DISTDIR}/${src}" 988 src=${DISTDIR}/${src}
983 elif [ -e "${PWD}/${src}" ] 989 elif [[ -e ${PWD}/${src} ]] ; then
984 then
985 src="${PWD}/${src}" 990 src=${PWD}/${src}
986 elif [ -e "${src}" ] 991 elif [[ -e ${src} ]] ; then
987 then
988 src="${src}" 992 src=${src}
989 fi
990 fi 993 fi
991 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 994 fi
995 [[ ! -e ${src} ]] && return 1
992 echo "${src}" 996 echo "${src}"
993} 997}
994 998
995# Unpack those pesky pdv generated files ... 999# Unpack those pesky pdv generated files ...
996# They're self-unpacking programs with the binary package stuffed in 1000# They're self-unpacking programs with the binary package stuffed in
1011# lseek 1015# lseek
1012# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1016# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1013# lseek(3, -4, SEEK_END) = 2981250 1017# lseek(3, -4, SEEK_END) = 2981250
1014# thus we would pass in the value of '4' as the second parameter. 1018# thus we would pass in the value of '4' as the second parameter.
1015unpack_pdv() { 1019unpack_pdv() {
1016 local src="`find_unpackable_file $1`" 1020 local src=$(find_unpackable_file $1)
1017 local sizeoff_t="$2" 1021 local sizeoff_t=$2
1018 1022
1023 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1019 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1024 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1020 1025
1021 local shrtsrc="`basename ${src}`" 1026 local shrtsrc=$(basename "${src}")
1022 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1027 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1023 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1028 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1024 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1029 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1025 1030
1026 # grab metadata for debug reasons 1031 # grab metadata for debug reasons
1027 local metafile="`mymktemp ${T}`" 1032 local metafile="$(emktemp)"
1028 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1033 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
1029 1034
1030 # rip out the final file name from the metadata 1035 # rip out the final file name from the metadata
1031 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1036 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
1032 datafile="`basename ${datafile}`" 1037 datafile="`basename ${datafile}`"
1033 1038
1034 # now lets uncompress/untar the file if need be 1039 # now lets uncompress/untar the file if need be
1035 local tmpfile="`mymktemp ${T}`" 1040 local tmpfile="$(emktemp)"
1036 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1041 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1037 1042
1038 local iscompressed="`file -b ${tmpfile}`" 1043 local iscompressed="`file -b ${tmpfile}`"
1039 if [ "${iscompressed:0:8}" == "compress" ] ; then 1044 if [ "${iscompressed:0:8}" == "compress" ] ; then
1040 iscompressed=1 1045 iscompressed=1
1085# Unpack those pesky makeself generated files ... 1090# Unpack those pesky makeself generated files ...
1086# They're shell scripts with the binary package tagged onto 1091# They're shell scripts with the binary package tagged onto
1087# the end of the archive. Loki utilized the format as does 1092# the end of the archive. Loki utilized the format as does
1088# many other game companies. 1093# many other game companies.
1089# 1094#
1090# Usage: unpack_makeself [file to unpack] [offset] 1095# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1091# - If the file is not specified then unpack will utilize ${A}. 1096# - If the file is not specified then unpack will utilize ${A}.
1092# - If the offset is not specified then we will attempt to extract 1097# - If the offset is not specified then we will attempt to extract
1093# the proper offset from the script itself. 1098# the proper offset from the script itself.
1094unpack_makeself() { 1099unpack_makeself() {
1100 local src_input=${1:-${A}}
1095 local src="`find_unpackable_file $1`" 1101 local src=$(find_unpackable_file "${src_input}")
1096 local skip="$2" 1102 local skip=$2
1103 local exe=$3
1097 1104
1105 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1106
1098 local shrtsrc="`basename ${src}`" 1107 local shrtsrc=$(basename "${src}")
1099 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1108 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1100 if [ -z "${skip}" ] 1109 if [[ -z ${skip} ]] ; then
1101 then
1102 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1110 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1103 local skip=0 1111 local skip=0
1112 exe=tail
1104 case ${ver} in 1113 case ${ver} in
1105 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1114 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1106 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1115 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1107 ;; 1116 ;;
1108 2.0|2.0.1) 1117 2.0|2.0.1)
1109 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1118 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1110 ;; 1119 ;;
1111 2.1.1) 1120 2.1.1)
1112 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1121 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1113 let skip="skip + 1" 1122 let skip="skip + 1"
1114 ;; 1123 ;;
1115 2.1.2) 1124 2.1.2)
1116 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1125 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1117 let skip="skip + 1" 1126 let skip="skip + 1"
1118 ;; 1127 ;;
1119 2.1.3) 1128 2.1.3)
1120 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1129 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1121 let skip="skip + 1" 1130 let skip="skip + 1"
1131 ;;
1132 2.1.4|2.1.5)
1133 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1134 skip=$(head -n ${skip} "${src}" | wc -c)
1135 exe="dd"
1122 ;; 1136 ;;
1123 *) 1137 *)
1124 eerror "I'm sorry, but I was unable to support the Makeself file." 1138 eerror "I'm sorry, but I was unable to support the Makeself file."
1125 eerror "The version I detected was '${ver}'." 1139 eerror "The version I detected was '${ver}'."
1126 eerror "Please file a bug about the file ${shrtsrc} at" 1140 eerror "Please file a bug about the file ${shrtsrc} at"
1128 die "makeself version '${ver}' not supported" 1142 die "makeself version '${ver}' not supported"
1129 ;; 1143 ;;
1130 esac 1144 esac
1131 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1145 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1132 fi 1146 fi
1147 case ${exe} in
1148 tail) exe="tail -n +${skip} '${src}'";;
1149 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1150 *) die "makeself cant handle exe '${exe}'"
1151 esac
1133 1152
1134 # lets grab the first few bytes of the file to figure out what kind of archive it is 1153 # lets grab the first few bytes of the file to figure out what kind of archive it is
1135 local tmpfile="`mymktemp ${T}`" 1154 local tmpfile="$(emktemp)"
1136 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1155 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1137 local filetype="`file -b ${tmpfile}`" 1156 local filetype="$(file -b "${tmpfile}")"
1138 case ${filetype} in 1157 case ${filetype} in
1139 *tar\ archive) 1158 *tar\ archive)
1140 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1159 eval ${exe} | tar --no-same-owner -xf -
1141 ;; 1160 ;;
1142 bzip2*) 1161 bzip2*)
1143 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1162 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1144 ;; 1163 ;;
1145 gzip*) 1164 gzip*)
1146 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1165 eval ${exe} | tar --no-same-owner -xzf -
1147 ;; 1166 ;;
1148 compress*) 1167 compress*)
1149 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1168 eval ${exe} | gunzip | tar --no-same-owner -xf -
1150 ;; 1169 ;;
1151 *) 1170 *)
1152 eerror "Unknown filetype \"${filetype}\" ?" 1171 eerror "Unknown filetype \"${filetype}\" ?"
1153 false 1172 false
1154 ;; 1173 ;;
1163check_license() { 1182check_license() {
1164 local lic=$1 1183 local lic=$1
1165 if [ -z "${lic}" ] ; then 1184 if [ -z "${lic}" ] ; then
1166 lic="${PORTDIR}/licenses/${LICENSE}" 1185 lic="${PORTDIR}/licenses/${LICENSE}"
1167 else 1186 else
1168 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1187 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1169 lic="${PORTDIR}/licenses/${src}" 1188 lic="${PORTDIR}/licenses/${lic}"
1170 elif [ -e "${PWD}/${src}" ] ; then 1189 elif [ -e "${PWD}/${lic}" ] ; then
1171 lic="${PWD}/${src}" 1190 lic="${PWD}/${lic}"
1172 elif [ -e "${src}" ] ; then 1191 elif [ -e "${lic}" ] ; then
1173 lic="${src}" 1192 lic="${lic}"
1174 fi
1175 fi 1193 fi
1194 fi
1176 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1195 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1177 local l="`basename ${lic}`" 1196 local l="`basename ${lic}`"
1178 1197
1179 # here is where we check for the licenses the user already 1198 # here is where we check for the licenses the user already
1180 # accepted ... if we don't find a match, we make the user accept 1199 # accepted ... if we don't find a match, we make the user accept
1181 local shopts=$- 1200 local shopts=$-
1187 return 0 1206 return 0
1188 fi 1207 fi
1189 done 1208 done
1190 set +o noglob; set -$shopts #reset old shell opts 1209 set +o noglob; set -$shopts #reset old shell opts
1191 1210
1192 local licmsg="`mymktemp ${T}`" 1211 local licmsg="$(emktemp)"
1193 cat << EOF > ${licmsg} 1212 cat << EOF > ${licmsg}
1194********************************************************** 1213**********************************************************
1195The following license outlines the terms of use of this 1214The following license outlines the terms of use of this
1196package. You MUST accept this license for installation to 1215package. You MUST accept this license for installation to
1197continue. When you are done viewing, hit 'q'. If you 1216continue. When you are done viewing, hit 'q'. If you
1237 # first we figure out how many cds we're dealing with by 1256 # first we figure out how many cds we're dealing with by
1238 # the # of files they gave us 1257 # the # of files they gave us
1239 local cdcnt=0 1258 local cdcnt=0
1240 local f= 1259 local f=
1241 for f in "$@" ; do 1260 for f in "$@" ; do
1242 cdcnt=$((cdcnt + 1)) 1261 ((++cdcnt))
1243 export CDROM_CHECK_${cdcnt}="$f" 1262 export CDROM_CHECK_${cdcnt}="$f"
1244 done 1263 done
1245 export CDROM_TOTAL_CDS=${cdcnt} 1264 export CDROM_TOTAL_CDS=${cdcnt}
1246 export CDROM_CURRENT_CD=1 1265 export CDROM_CURRENT_CD=1
1247 1266
1248 # now we see if the user gave use CD_ROOT ... 1267 # now we see if the user gave use CD_ROOT ...
1249 # if they did, let's just believe them that it's correct 1268 # if they did, let's just believe them that it's correct
1250 if [ ! -z "${CD_ROOT}" ] ; then 1269 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1251 export CDROM_ROOT="${CD_ROOT}"
1252 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1253 return
1254 fi
1255 # do the same for CD_ROOT_X
1256 if [ ! -z "${CD_ROOT_1}" ] ; then
1257 local var= 1270 local var=
1258 cdcnt=0 1271 cdcnt=0
1259 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1272 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1260 cdcnt=$((cdcnt + 1)) 1273 ((++cdcnt))
1261 var="CD_ROOT_${cdcnt}" 1274 var="CD_ROOT_${cdcnt}"
1275 [[ -z ${!var} ]] && var="CD_ROOT"
1262 if [ -z "${!var}" ] ; then 1276 if [[ -z ${!var} ]] ; then
1263 eerror "You must either use just the CD_ROOT" 1277 eerror "You must either use just the CD_ROOT"
1264 eerror "or specify ALL the CD_ROOT_X variables." 1278 eerror "or specify ALL the CD_ROOT_X variables."
1265 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1279 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1266 die "could not locate CD_ROOT_${cdcnt}" 1280 die "could not locate CD_ROOT_${cdcnt}"
1267 fi 1281 fi
1268 export CDROM_ROOTS_${cdcnt}="${!var}"
1269 done 1282 done
1270 export CDROM_ROOT=${CDROM_ROOTS_1} 1283 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1271 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1285 export CDROM_SET=-1
1286 for f in ${CDROM_CHECK_1//:/ } ; do
1287 ((++CDROM_SET))
1288 [[ -e ${CD_ROOT}/${f} ]] && break
1289 done
1290 export CDROM_MATCH=${f}
1272 return 1291 return
1273 fi 1292 fi
1274 1293
1294 # User didn't help us out so lets make sure they know they can
1295 # simplify the whole process ...
1275 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1296 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1276 einfon "This ebuild will need the " 1297 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1277 if [ -z "${CDROM_NAME}" ] ; then
1278 echo "cdrom for ${PN}."
1279 else
1280 echo "${CDROM_NAME}."
1281 fi
1282 echo 1298 echo
1283 einfo "If you do not have the CD, but have the data files" 1299 einfo "If you do not have the CD, but have the data files"
1284 einfo "mounted somewhere on your filesystem, just export" 1300 einfo "mounted somewhere on your filesystem, just export"
1285 einfo "the variable CD_ROOT so that it points to the" 1301 einfo "the variable CD_ROOT so that it points to the"
1286 einfo "directory containing the files." 1302 einfo "directory containing the files."
1287 echo 1303 echo
1304 einfo "For example:"
1305 einfo "export CD_ROOT=/mnt/cdrom"
1306 echo
1288 else 1307 else
1289 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1308 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1290 cdcnt=0 1309 cdcnt=0
1291 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1310 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1292 cdcnt=$((cdcnt + 1)) 1311 ((++cdcnt))
1293 var="CDROM_NAME_${cdcnt}" 1312 var="CDROM_NAME_${cdcnt}"
1294 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1313 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1295 done 1314 done
1296 echo 1315 echo
1297 einfo "If you do not have the CDs, but have the data files" 1316 einfo "If you do not have the CDs, but have the data files"
1298 einfo "mounted somewhere on your filesystem, just export" 1317 einfo "mounted somewhere on your filesystem, just export"
1299 einfo "the following variables so they point to the right place:" 1318 einfo "the following variables so they point to the right place:"
1300 einfon "" 1319 einfon ""
1301 cdcnt=0 1320 cdcnt=0
1302 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1303 cdcnt=$((cdcnt + 1)) 1322 ((++cdcnt))
1304 echo -n " CD_ROOT_${cdcnt}" 1323 echo -n " CD_ROOT_${cdcnt}"
1305 done 1324 done
1306 echo 1325 echo
1307 einfo "Or, if you have all the files in the same place, or" 1326 einfo "Or, if you have all the files in the same place, or"
1308 einfo "you only have one cdrom, you can export CD_ROOT" 1327 einfo "you only have one cdrom, you can export CD_ROOT"
1309 einfo "and that place will be used as the same data source" 1328 einfo "and that place will be used as the same data source"
1310 einfo "for all the CDs." 1329 einfo "for all the CDs."
1311 echo 1330 echo
1331 einfo "For example:"
1332 einfo "export CD_ROOT_1=/mnt/cdrom"
1333 echo
1312 fi 1334 fi
1335
1336 export CDROM_SET=""
1313 export CDROM_CURRENT_CD=0 1337 export CDROM_CURRENT_CD=0
1314 cdrom_load_next_cd 1338 cdrom_load_next_cd
1315} 1339}
1316 1340
1317# this is only used when you need access to more than one cd. 1341# this is only used when you need access to more than one cd.
1318# when you have finished using the first cd, just call this function. 1342# when you have finished using the first cd, just call this function.
1319# when it returns, CDROM_ROOT will be pointing to the second cd. 1343# when it returns, CDROM_ROOT will be pointing to the second cd.
1320# remember, you can only go forward in the cd chain, you can't go back. 1344# remember, you can only go forward in the cd chain, you can't go back.
1321cdrom_load_next_cd() { 1345cdrom_load_next_cd() {
1322 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1323 local var= 1346 local var
1324 1347 ((++CDROM_CURRENT_CD))
1325 if [ ! -z "${CD_ROOT}" ] ; then
1326 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1327 return
1328 fi
1329 1348
1330 unset CDROM_ROOT 1349 unset CDROM_ROOT
1331 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1350 var=CD_ROOT_${CDROM_CURRENT_CD}
1351 [[ -z ${!var} ]] && var="CD_ROOT"
1332 if [ -z "${!var}" ] ; then 1352 if [[ -z ${!var} ]] ; then
1333 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1353 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1334 cdrom_locate_file_on_cd ${!var} 1354 _cdrom_locate_file_on_cd ${!var}
1335 else 1355 else
1336 export CDROM_ROOT="${!var}" 1356 export CDROM_ROOT=${!var}
1337 fi 1357 fi
1338 1358
1339 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1359 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1340} 1360}
1341 1361
1344# all it does is try to locate a give file on a cd ... if the cd isn't 1364# all it does is try to locate a give file on a cd ... if the cd isn't
1345# found, then a message asking for the user to insert the cdrom will be 1365# found, then a message asking for the user to insert the cdrom will be
1346# displayed and we'll hang out here until: 1366# displayed and we'll hang out here until:
1347# (1) the file is found on a mounted cdrom 1367# (1) the file is found on a mounted cdrom
1348# (2) the user hits CTRL+C 1368# (2) the user hits CTRL+C
1349cdrom_locate_file_on_cd() { 1369_cdrom_locate_file_on_cd() {
1350 while [ -z "${CDROM_ROOT}" ] ; do
1351 local dir="$(dirname ${@})"
1352 local file="$(basename ${@})"
1353 local mline="" 1370 local mline=""
1354 local showedmsg=0 1371 local showedmsg=0
1355 1372
1356 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1373 while [[ -z ${CDROM_ROOT} ]] ; do
1374 local i=0
1375 local -a cdset=(${*//:/ })
1376 if [[ -n ${CDROM_SET} ]] ; then
1377 cdset=(${cdset[${CDROM_SET}]})
1378 fi
1379
1380 while [[ -n ${cdset[${i}]} ]] ; do
1381 local dir=$(dirname ${cdset[${i}]})
1382 local file=$(basename ${cdset[${i}]})
1383
1384 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1357 [ -d "${mline}/${dir}" ] || continue 1385 [[ -d ${mline}/${dir} ]] || continue
1358 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1386 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1359 && export CDROM_ROOT=${mline} 1387 export CDROM_ROOT=${mline}
1388 export CDROM_SET=${i}
1389 export CDROM_MATCH=${cdset[${i}]}
1390 return
1391 fi
1392 done
1393
1394 ((++i))
1360 done 1395 done
1361 1396
1362 if [ -z "${CDROM_ROOT}" ] ; then
1363 echo 1397 echo
1364 if [ ${showedmsg} -eq 0 ] ; then 1398 if [[ ${showedmsg} -eq 0 ]] ; then
1365 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1399 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1366 if [ -z "${CDROM_NAME}" ] ; then 1400 if [[ -z ${CDROM_NAME} ]] ; then
1367 einfo "Please insert the cdrom for ${PN} now !" 1401 einfo "Please insert+mount the cdrom for ${PN} now !"
1368 else
1369 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1370 fi
1371 else 1402 else
1372 if [ -z "${CDROM_NAME_1}" ] ; then
1373 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1374 else
1375 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1376 einfo "Please insert+mount the ${!var} cdrom now !" 1403 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1377 fi
1378 fi 1404 fi
1379 showedmsg=1 1405 else
1406 if [[ -z ${CDROM_NAME_1} ]] ; then
1407 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1408 else
1409 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1410 einfo "Please insert+mount the ${!var} cdrom now !"
1411 fi
1380 fi 1412 fi
1413 showedmsg=1
1414 fi
1381 einfo "Press return to scan for the cd again" 1415 einfo "Press return to scan for the cd again"
1382 einfo "or hit CTRL+C to abort the emerge." 1416 einfo "or hit CTRL+C to abort the emerge."
1383 read 1417 echo
1384 fi 1418 einfo "If you are having trouble with the detection"
1419 einfo "of your CD, it is possible that you do not have"
1420 einfo "Joliet support enabled in your kernel. Please"
1421 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1422 read || die "something is screwed with your system"
1385 done 1423 done
1386} 1424}
1387 1425
1388# Make sure that LINGUAS only contains languages that 1426# Make sure that LINGUAS only contains languages that
1389# a package can support 1427# a package can support
1397# directories and uses the intersection of the lists. 1435# directories and uses the intersection of the lists.
1398# The -u builds a list of po files found in all the 1436# The -u builds a list of po files found in all the
1399# directories and uses the union of the lists. 1437# directories and uses the union of the lists.
1400strip-linguas() { 1438strip-linguas() {
1401 local ls newls 1439 local ls newls
1402 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1440 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1403 local op="$1"; shift 1441 local op=$1; shift
1404 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1442 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1405 local d f 1443 local d f
1406 for d in "$@" ; do 1444 for d in "$@" ; do
1407 if [ "${op}" == "-u" ] ; then 1445 if [[ ${op} == "-u" ]] ; then
1408 newls="${ls}" 1446 newls=${ls}
1409 else 1447 else
1410 newls="" 1448 newls=""
1411 fi 1449 fi
1412 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1450 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1413 if [ "${op}" == "-i" ] ; then 1451 if [[ ${op} == "-i" ]] ; then
1414 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1452 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1415 else 1453 else
1416 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1454 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1417 fi 1455 fi
1418 done 1456 done
1419 ls="${newls}" 1457 ls=${newls}
1420 done 1458 done
1421 ls="${ls//.po}" 1459 ls=${ls//.po}
1422 else 1460 else
1423 ls="$@" 1461 ls=$@
1424 fi 1462 fi
1425 1463
1426 ls=" ${ls} " 1464 ls=" ${ls} "
1427 newls="" 1465 newls=""
1428 for f in ${LINGUAS} ; do 1466 for f in ${LINGUAS} ; do
1429 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1467 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1430 nl="${newls} ${f}" 1468 newls="${newls} ${f}"
1431 else 1469 else
1432 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1470 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1433 fi 1471 fi
1434 done 1472 done
1435 if [ -z "${newls}" ] ; then 1473 if [[ -z ${newls} ]] ; then
1436 unset LINGUAS 1474 export LINGUAS=""
1437 else 1475 else
1438 export LINGUAS="${newls}" 1476 export LINGUAS=${newls:1}
1439 fi 1477 fi
1440} 1478}
1441 1479
1442# moved from kernel.eclass since they are generally useful outside of 1480# moved from kernel.eclass since they are generally useful outside of
1443# kernel.eclass -iggy (20041002) 1481# kernel.eclass -iggy (20041002)
1445# the following functions are useful in kernel module ebuilds, etc. 1483# the following functions are useful in kernel module ebuilds, etc.
1446# for an example see ivtv or drbd ebuilds 1484# for an example see ivtv or drbd ebuilds
1447 1485
1448# set's ARCH to match what the kernel expects 1486# set's ARCH to match what the kernel expects
1449set_arch_to_kernel() { 1487set_arch_to_kernel() {
1488 i=10
1489 while ((i--)) ; do
1490 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1491 done
1450 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1492 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1451 case ${ARCH} in 1493 case ${ARCH} in
1452 x86) export ARCH="i386";; 1494 x86) export ARCH="i386";;
1453 amd64) export ARCH="x86_64";; 1495 amd64) export ARCH="x86_64";;
1454 hppa) export ARCH="parisc";; 1496 hppa) export ARCH="parisc";;
1455 mips) export ARCH="mips";; 1497 mips) export ARCH="mips";;
1498 sparc) export ARCH="$(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!
1456 *) export ARCH="${ARCH}";; 1499 *) export ARCH="${ARCH}";;
1457 esac 1500 esac
1458} 1501}
1459 1502
1460# set's ARCH back to what portage expects 1503# set's ARCH back to what portage expects
1461set_arch_to_portage() { 1504set_arch_to_portage() {
1505 i=10
1506 while ((i--)) ; do
1507 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1508 done
1462 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1509 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1463} 1510}
1464 1511
1465# Jeremy Huddleston <eradicator@gentoo.org>: 1512# Jeremy Huddleston <eradicator@gentoo.org>:
1466# preserve_old_lib /path/to/libblah.so.0 1513# preserve_old_lib /path/to/libblah.so.0
1496 touch ${D}${LIB} 1543 touch ${D}${LIB}
1497 fi 1544 fi
1498} 1545}
1499 1546
1500preserve_old_lib_notify() { 1547preserve_old_lib_notify() {
1501 LIB=$1 1548 LIB=$1
1502 1549
1503 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1550 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1504 SONAME=`basename ${LIB}` 1551 SONAME=`basename ${LIB}`
1505 1552
1506 einfo "An old version of an installed library was detected on your system." 1553 ewarn "An old version of an installed library was detected on your system."
1507 einfo "In order to avoid breaking packages that link against is, this older version" 1554 ewarn "In order to avoid breaking packages that link against it, this older version"
1508 einfo "is not being removed. In order to make full use of this newer version," 1555 ewarn "is not being removed. In order to make full use of this newer version,"
1509 einfo "you will need to execute the following command:" 1556 ewarn "you will need to execute the following command:"
1510 einfo " revdep-rebuild --soname ${SONAME}" 1557 ewarn " revdep-rebuild --soname ${SONAME}"
1511 einfo 1558 ewarn
1512 einfo "After doing that, you can safely remove ${LIB}" 1559 ewarn "After doing that, you can safely remove ${LIB}"
1513 fi 1560 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1561 fi
1514} 1562}
1563
1564# Hack for people to figure out if a package was built with
1565# certain USE flags
1566#
1567# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1568# ex: built_with_use xchat gtk2
1569#
1570# Flags: -a all USE flags should be utilized
1571# -o at least one USE flag should be utilized
1572# Note: the default flag is '-a'
1573built_with_use() {
1574 local opt=$1
1575 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1576
1577 local PKG=$(best_version $1)
1578 shift
1579
1580 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1581
1582 # if the USE file doesnt exist, assume the $PKG is either
1583 # injected or package.provided
1584 [[ ! -e ${USEFILE} ]] && return 0
1585
1586 local USE_BUILT=$(<${USEFILE})
1587 while [[ $# -gt 0 ]] ; do
1588 if [[ ${opt} = "-o" ]] ; then
1589 has $1 ${USE_BUILT} && return 0
1590 else
1591 has $1 ${USE_BUILT} || return 1
1592 fi
1593 shift
1594 done
1595 [[ ${opt} = "-a" ]]
1596}
1597
1598# Many configure scripts wrongly bail when a C++ compiler
1599# could not be detected. #73450
1600epunt_cxx() {
1601 local dir=$1
1602 [[ -z ${dir} ]] && dir=${S}
1603 ebegin "Removing useless C++ checks"
1604 local f
1605 for f in $(find ${dir} -name configure) ; do
1606 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1607 done
1608 eend 0
1609}
1610
1611# dopamd <file> [more files]
1612#
1613# Install pam auth config file in /etc/pam.d
1614dopamd() {
1615 [[ -z $1 ]] && die "dopamd requires at least one argument"
1616
1617 use pam || return 0
1618
1619 INSDESTTREE=/etc/pam.d \
1620 doins "$@" || die "failed to install $@"
1621}
1622# newpamd <old name> <new name>
1623#
1624# Install pam file <old name> as <new name> in /etc/pam.d
1625newpamd() {
1626 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1627
1628 use pam || return 0
1629
1630 INSDESTTREE=/etc/pam.d \
1631 newins "$1" "$2" || die "failed to install $1 as $2"
1632}
1633
1634# make a wrapper script ...
1635# NOTE: this was originally games_make_wrapper, but I noticed other places where
1636# this could be used, so I have moved it here and made it not games-specific
1637# -- wolf31o2
1638# $1 == wrapper name
1639# $2 == binary to run
1640# $3 == directory to chdir before running binary
1641# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1642# $5 == path for wrapper
1643make_wrapper() {
1644 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1645 local tmpwrapper=$(emktemp)
1646 # We don't want to quote ${bin} so that people can pass complex
1647 # things as $bin ... "./someprog --args"
1648 cat << EOF > "${tmpwrapper}"
1649#!/bin/sh
1650cd "${chdir:-.}"
1651if [ -n "${libdir}" ] ; then
1652 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1653 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1654 else
1655 export LD_LIBRARY_PATH="${libdir}"
1656 fi
1657fi
1658exec ${bin} "\$@"
1659EOF
1660 chmod go+rx "${tmpwrapper}"
1661 if [[ -n ${path} ]] ; then
1662 exeinto "${path}"
1663 newexe "${tmpwrapper}" "${wrapper}"
1664 else
1665 newbin "${tmpwrapper}" "${wrapper}"
1666 fi
1667}

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