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Revision 1.106 Revision 1.228
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 1.106 2004/09/21 17:34:33 wolf31o2 Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.228 2006/03/10 23:24:21 vapier Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# 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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 50# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 60# to point to the latest version of the library present.
113# 61#
114# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
115# 63#
116gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local lib libdir=$(get_libdir)
117 # Just make sure it exists 66 # Just make sure it exists
118 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
119 68
69 for lib in "${@}" ; do
120 cat > "${D}/usr/$(get_libdir)/$1" << END_LDSCRIPT 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
121/* GNU ld script 71 /* GNU ld script
122 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
123 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
124 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
125 otherwise we run into linking problems. 75 otherwise we run into linking problems.
126 See bug #4411 on http://bugs.gentoo.org/ for 76
127 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
128GROUP ( /$(get_libdir)/$1 ) 78 */
79 GROUP ( /${libdir}/${lib} )
129END_LDSCRIPT 80 END_LDSCRIPT
130} 81 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
131
132# Simple function to draw a line consisting of '=' the same length as $*
133#
134# <azarah@gentoo.org> (11 Nov 2002)
135#
136draw_line() {
137 local i=0
138 local str_length=""
139
140 # Handle calls that do not have args, or wc not being installed ...
141 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
142 then
143 echo "==============================================================="
144 return 0
145 fi
146
147 # Get the length of $*
148 str_length="$(echo -n "$*" | wc -m)"
149
150 while [ "$i" -lt "${str_length}" ]
151 do
152 echo -n "="
153
154 i=$((i + 1))
155 done 82 done
156
157 echo
158
159 return 0
160} 83}
84
161 85
162# Default directory where patches are located 86# Default directory where patches are located
163EPATCH_SOURCE="${WORKDIR}/patch" 87EPATCH_SOURCE="${WORKDIR}/patch"
164# Default extension for patches 88# Default extension for patches
165EPATCH_SUFFIX="patch.bz2" 89EPATCH_SUFFIX="patch.bz2"
166# Default options for patch 90# Default options for patch
167# 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
168EPATCH_OPTS="-g0" 92# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
93EPATCH_OPTS="-g0 --no-backup-if-mismatch"
169# 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,
170# and not the full path .. 95# and not the full path ..
171EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
172# Change the printed message for a single patch. 97# Change the printed message for a single patch.
173EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
174# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
175# 102#
176# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
177# 104#
178EPATCH_FORCE="no" 105EPATCH_FORCE="no"
209# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
210# 137#
211# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
212# 139#
213epatch() { 140epatch() {
141 _epatch_draw_line() {
142 # this func produces a lot of pointless noise when debugging is turned on ...
143 local is_debug=0
144 [[ $- == *x* ]] && is_debug=1 && set +x
145
146 local i=0 str_length="" str_out=""
147
148 # Handle calls that do not have args, or wc not being installed ...
149 if [[ -z $1 ]] || ! type -p wc >/dev/null ; then
150 str_length=65
151 else
152 str_length=$(echo -n "$*" | wc -m)
153 fi
154
155 while ((i++ < ${str_length})) ; do
156 str_out="${str_out}="
157 done
158 echo ${str_out}
159
160 [[ ${is_debug} -eq 1 ]] && set -x
161 return 0
162 }
163 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
214 local PIPE_CMD="" 164 local PIPE_CMD=""
215 local STDERR_TARGET="${T}/$$.out" 165 local STDERR_TARGET="${T}/$$.out"
216 local PATCH_TARGET="${T}/$$.patch" 166 local PATCH_TARGET="${T}/$$.patch"
217 local PATCH_SUFFIX="" 167 local PATCH_SUFFIX=""
218 local SINGLE_PATCH="no" 168 local SINGLE_PATCH="no"
219 local x="" 169 local x=""
220 170
171 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
172
221 if [ "$#" -gt 1 ] 173 if [ "$#" -gt 1 ]
222 then 174 then
223 local m="" 175 local m=""
224 einfo "${#} patches to apply..."
225 for m in "$@" ; do 176 for m in "$@" ; do
226 epatch "${m}" 177 epatch "${m}"
227 done 178 done
228 return 0 179 return 0
229 fi 180 fi
243 local EPATCH_SOURCE="$1/*" 194 local EPATCH_SOURCE="$1/*"
244 else 195 else
245 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 196 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
246 fi 197 fi
247 else 198 else
248 if [ ! -d ${EPATCH_SOURCE} ] 199 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
249 then 200 then
250 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 201 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
251 then 202 then
252 EPATCH_SOURCE="$1" 203 EPATCH_SOURCE="$1"
253 fi 204 fi
254 205
255 echo 206 echo
256 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 207 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
257 eerror 208 eerror
258 eerror " ${EPATCH_SOURCE}" 209 eerror " ${EPATCH_SOURCE}"
210 eerror " ( ${EPATCH_SOURCE##*/} )"
259 echo 211 echo
260 die "Cannot find \$EPATCH_SOURCE!" 212 die "Cannot find \$EPATCH_SOURCE!"
261 fi 213 fi
262 214
263 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 215 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
282 ;; 234 ;;
283 esac 235 esac
284 236
285 if [ "${SINGLE_PATCH}" = "no" ] 237 if [ "${SINGLE_PATCH}" = "no" ]
286 then 238 then
287 einfo "Applying various patches (bugfixes/updates)..." 239 einfo "${EPATCH_MULTI_MSG}"
288 fi 240 fi
289 for x in ${EPATCH_SOURCE} 241 for x in ${EPATCH_SOURCE}
290 do 242 do
291 # New ARCH dependant patch naming scheme... 243 # New ARCH dependant patch naming scheme ...
292 # 244 #
293 # ???_arch_foo.patch 245 # ???_arch_foo.patch
294 # 246 #
295 if [ -f ${x} ] && \ 247 if [ -f ${x} ] && \
296 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 248 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
297 [ "${EPATCH_FORCE}" = "yes" ]) 249 [ "${EPATCH_FORCE}" = "yes" ])
298 then 250 then
299 local count=0 251 local count=0
300 local popts="${EPATCH_OPTS}" 252 local popts="${EPATCH_OPTS}"
253 local patchname=${x##*/}
301 254
302 if [ -n "${EPATCH_EXCLUDE}" ] 255 if [ -n "${EPATCH_EXCLUDE}" ]
303 then 256 then
304 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 257 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
305 then 258 then
306 continue 259 continue
307 fi 260 fi
308 fi 261 fi
309 262
311 then 264 then
312 if [ -n "${EPATCH_SINGLE_MSG}" ] 265 if [ -n "${EPATCH_SINGLE_MSG}" ]
313 then 266 then
314 einfo "${EPATCH_SINGLE_MSG}" 267 einfo "${EPATCH_SINGLE_MSG}"
315 else 268 else
316 einfo "Applying ${x##*/}..." 269 einfo "Applying ${patchname} ..."
317 fi 270 fi
318 else 271 else
319 einfo " ${x##*/}..." 272 einfo " ${patchname} ..."
320 fi 273 fi
321 274
322 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
324 277
325 # Allow for prefix to differ ... im lazy, so shoot me :/ 278 # Allow for prefix to differ ... im lazy, so shoot me :/
326 while [ "${count}" -lt 5 ] 279 while [ "${count}" -lt 5 ]
327 do 280 do
328 # Generate some useful debug info ... 281 # Generate some useful debug info ...
329 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 284
332 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
333 then 286 then
334 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 287 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 288 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 else 289 else
337 PATCH_TARGET="${x}" 290 PATCH_TARGET="${x}"
338 fi 291 fi
339 292
340 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 293 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
341 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 294 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
342 295
343 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 297 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 298
346 if [ "${PATCH_SUFFIX}" != "patch" ] 299 if [ "${PATCH_SUFFIX}" != "patch" ]
347 then 300 then
348 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 301 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
349 then 302 then
350 echo 303 echo
351 eerror "Could not extract patch!" 304 eerror "Could not extract patch!"
352 #die "Could not extract patch!" 305 #die "Could not extract patch!"
353 count=5 306 count=5
354 break 307 break
355 fi 308 fi
356 fi 309 fi
357 310
358 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 311 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
359 then 312 then
360 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 313 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
361 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
362 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 315 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 317 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 318
366 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 319 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
320 _epatch_assert
367 321
368 if [ "$?" -ne 0 ] 322 if [ "$?" -ne 0 ]
369 then 323 then
370 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 324 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
371 echo 325 echo
372 eerror "A dry-run of patch command succeeded, but actually" 326 eerror "A dry-run of patch command succeeded, but actually"
373 eerror "applying the patch failed!" 327 eerror "applying the patch failed!"
374 #die "Real world sux compared to the dreamworld!" 328 #die "Real world sux compared to the dreamworld!"
375 count=5 329 count=5
376 fi 330 fi
377 331
378 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 332 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
379 333
380 break 334 break
381 fi 335 fi
382 336
383 count=$((count + 1)) 337 count=$((count + 1))
389 fi 343 fi
390 344
391 if [ "${count}" -eq 5 ] 345 if [ "${count}" -eq 5 ]
392 then 346 then
393 echo 347 echo
394 eerror "Failed Patch: ${x##*/}!" 348 eerror "Failed Patch: ${patchname} !"
349 eerror " ( ${PATCH_TARGET} )"
395 eerror 350 eerror
396 eerror "Include in your bugreport the contents of:" 351 eerror "Include in your bugreport the contents of:"
397 eerror 352 eerror
398 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 353 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
399 echo 354 echo
400 die "Failed Patch: ${x##*/}!" 355 die "Failed Patch: ${patchname}!"
401 fi 356 fi
402 357
403 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 358 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
404 359
405 eend 0 360 eend 0
406 fi 361 fi
407 done 362 done
408 if [ "${SINGLE_PATCH}" = "no" ] 363 if [ "${SINGLE_PATCH}" = "no" ]
409 then 364 then
410 einfo "Done with patching" 365 einfo "Done with patching"
411 fi 366 fi
412} 367}
413 368
414# This function return true if we are using the NPTL pthreads
415# implementation.
416#
417# <azarah@gentoo.org> (06 March 2003)
418#
419have_NPTL() {
420 cat > ${T}/test-nptl.c <<-"END"
421 #define _XOPEN_SOURCE
422 #include <unistd.h>
423 #include <stdio.h>
424
425 int main()
426 {
427 char buf[255];
428 char *str = buf;
429
430 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
431 if (NULL != str) {
432 printf("%s\n", str);
433 if (NULL != strstr(str, "NPTL"))
434 return 0;
435 }
436
437 return 1;
438 }
439 END
440
441 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
442 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
443 then
444 echo "yes"
445 einfon "Checking what PTHREADS implementation we have ... "
446 if ${T}/nptl
447 then
448 return 0
449 else
450 return 1
451 fi
452 else
453 echo "no"
454 fi
455
456 return 1
457}
458
459# This function check how many cpu's are present, and then set
460# -j in MAKEOPTS accordingly.
461#
462# Thanks to nall <nall@gentoo.org> for this.
463#
464get_number_of_jobs() {
465 local jobs=0
466
467 if [ ! -r /proc/cpuinfo ]
468 then
469 return 1
470 fi
471
472 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
473 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
474 then
475 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
476 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
477 ADMINPARAM="${ADMINPARAM/-j}"
478 fi
479
480 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
481
482 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
483 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
484 then
485 # these archs will always have "[Pp]rocessor"
486 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
487
488 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
489 then
490 # sparc always has "ncpus active"
491 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
492
493 elif [ "${ARCH}" = "alpha" ]
494 then
495 # alpha has "cpus active", but only when compiled with SMP
496 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
497 then
498 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
499 else
500 jobs=2
501 fi
502
503 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
504 then
505 # ppc has "processor", but only when compiled with SMP
506 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
507 then
508 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
509 else
510 jobs=2
511 fi
512 elif [ "${ARCH}" = "s390" ]
513 then
514 # s390 has "# processors : "
515 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
516 else
517 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
518 die "Unknown ARCH -- ${ARCH}!"
519 fi
520
521 # Make sure the number is valid ...
522 if [ "${jobs}" -lt 1 ]
523 then
524 jobs=1
525 fi
526
527 if [ -n "${ADMINPARAM}" ]
528 then
529 if [ "${jobs}" -gt "${ADMINPARAM}" ]
530 then
531 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
532 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
533 else
534 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
535 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
536 fi
537 fi
538}
539
540# Cheap replacement for when debianutils (and thus mktemp) 369# Cheap replacement for when debianutils (and thus mktemp)
541# does not exist on the users system 370# does not exist on the users system
542# vapier@gentoo.org 371# vapier@gentoo.org
543# 372#
544# Takes just 1 parameter (the directory to create tmpfile in) 373# Takes just 1 optional parameter (the directory to create tmpfile in)
545mymktemp() { 374emktemp() {
375 local exe="touch"
376 [[ $1 == -d ]] && exe="mkdir" && shift
546 local topdir="$1" 377 local topdir=$1
547 378
548 [ -z "${topdir}" ] && topdir=/tmp 379 if [[ -z ${topdir} ]] ; then
549 if [ "`which mktemp 2>/dev/null`" ] 380 [[ -z ${T} ]] \
550 then 381 && topdir="/tmp" \
551 mktemp -p ${topdir} 382 || topdir=${T}
552 else 383 fi
384
385 if [[ -z $(type -p mktemp) ]] ; then
386 local tmp=/
387 while [[ -e ${tmp} ]] ; do
553 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 388 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
554 touch ${tmp} 389 done
390 ${exe} "${tmp}" || ${exe} -p "${tmp}"
555 echo ${tmp} 391 echo "${tmp}"
392 else
393 if [[ ${exe} == "touch" ]] ; then
394 [[ ${USERLAND} == "GNU" ]] \
395 && mktemp -p "${topdir}" \
396 || TMPDIR="${topdir}" mktemp -t tmp
397 else
398 [[ ${USERLAND} == "GNU" ]] \
399 && mktemp -d "${topdir}" \
400 || TMPDIR="${topdir}" mktemp -dt tmp
556 fi 401 fi
402 fi
557} 403}
558 404
559# Small wrapper for getent (Linux) and nidump (Mac OS X) 405# Small wrapper for getent (Linux), nidump (Mac OS X),
560# used in enewuser()/enewgroup() 406# and pw (FreeBSD) used in enewuser()/enewgroup()
561# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 407# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
408# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
562# 409#
563# egetent(database, key) 410# egetent(database, key)
564egetent() { 411egetent() {
565 if use macos || use ppc-macos ; then 412 case ${CHOST} in
413 *-darwin*)
566 case "$2" in 414 case "$2" in
567 *[!0-9]*) # Non numeric 415 *[!0-9]*) # Non numeric
568 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 416 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
569 ;; 417 ;;
570 *) # Numeric 418 *) # Numeric
571 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
572 ;; 420 ;;
573 esac 421 esac
574 else 422 ;;
575 getent $1 $2 423 *-freebsd*|*-dragonfly*)
424 local opts action="user"
425 [[ $1 == "passwd" ]] || action="group"
426
427 # lookup by uid/gid
428 if [[ $2 == [[:digit:]]* ]] ; then
429 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
576 fi 430 fi
431
432 pw show ${action} ${opts} "$2" -q
433 ;;
434 *-netbsd*|*-openbsd*)
435 grep "$2:\*:" /etc/$1
436 ;;
437 *)
438 type -p nscd >& /dev/null && nscd -i "$1"
439 getent "$1" "$2"
440 ;;
441 esac
577} 442}
578 443
579# Simplify/standardize adding users to the system 444# Simplify/standardize adding users to the system
580# vapier@gentoo.org 445# vapier@gentoo.org
581# 446#
589# homedir: /dev/null 454# homedir: /dev/null
590# groups: none 455# groups: none
591# extra: comment of 'added by portage for ${PN}' 456# extra: comment of 'added by portage for ${PN}'
592enewuser() { 457enewuser() {
593 # get the username 458 # get the username
594 local euser="$1"; shift 459 local euser=$1; shift
595 if [ -z "${euser}" ] 460 if [[ -z ${euser} ]] ; then
596 then
597 eerror "No username specified !" 461 eerror "No username specified !"
598 die "Cannot call enewuser without a username" 462 die "Cannot call enewuser without a username"
599 fi 463 fi
600 464
601 # lets see if the username already exists 465 # lets see if the username already exists
602 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 466 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
603 then
604 return 0 467 return 0
605 fi 468 fi
606 einfo "Adding user '${euser}' to your system ..." 469 einfo "Adding user '${euser}' to your system ..."
607 470
608 # options to pass to useradd 471 # options to pass to useradd
609 local opts= 472 local opts=
610 473
611 # handle uid 474 # handle uid
612 local euid="$1"; shift 475 local euid=$1; shift
613 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 476 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
614 then
615 if [ "${euid}" -gt 0 ] 477 if [[ ${euid} -gt 0 ]] ; then
616 then
617 if [ ! -z "`egetent passwd ${euid}`" ] 478 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
618 then
619 euid="next" 479 euid="next"
620 fi 480 fi
621 else 481 else
622 eerror "Userid given but is not greater than 0 !" 482 eerror "Userid given but is not greater than 0 !"
623 die "${euid} is not a valid UID" 483 die "${euid} is not a valid UID"
624 fi 484 fi
625 else 485 else
626 euid="next" 486 euid="next"
627 fi 487 fi
628 if [ "${euid}" == "next" ] 488 if [[ ${euid} == "next" ]] ; then
629 then 489 for euid in $(seq 101 999) ; do
630 local pwrange
631 if use macos || use ppc-macos ; then
632 pwrange="`jot 898 101`"
633 else
634 pwrange="`seq 101 999`"
635 fi
636 for euid in ${pwrange} ; do
637 [ -z "`egetent passwd ${euid}`" ] && break 490 [[ -z $(egetent passwd ${euid}) ]] && break
638 done 491 done
639 fi 492 fi
640 opts="${opts} -u ${euid}" 493 opts="${opts} -u ${euid}"
641 einfo " - Userid: ${euid}" 494 einfo " - Userid: ${euid}"
642 495
643 # handle shell 496 # handle shell
644 local eshell="$1"; shift 497 local eshell=$1; shift
645 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 498 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
646 then 499 if [[ ! -e ${ROOT}${eshell} ]] ; then
647 if [ ! -e "${eshell}" ]
648 then
649 eerror "A shell was specified but it does not exist !" 500 eerror "A shell was specified but it does not exist !"
650 die "${eshell} does not exist" 501 die "${eshell} does not exist in ${ROOT}"
651 fi 502 fi
503 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
504 eerror "Do not specify ${eshell} yourself, use -1"
505 die "Pass '-1' as the shell parameter"
506 fi
652 else 507 else
653 eshell="/bin/false" 508 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
509 [[ -x ${ROOT}${shell} ]] && break
510 done
511
512 if [[ ${shell} == "/dev/null" ]] ; then
513 eerror "Unable to identify the shell to use"
514 die "Unable to identify the shell to use"
515 fi
516
517 eshell=${shell}
654 fi 518 fi
655 einfo " - Shell: ${eshell}" 519 einfo " - Shell: ${eshell}"
656 opts="${opts} -s ${eshell}" 520 opts="${opts} -s ${eshell}"
657 521
658 # handle homedir 522 # handle homedir
659 local ehome="$1"; shift 523 local ehome=$1; shift
660 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 524 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
661 then
662 ehome="/dev/null" 525 ehome="/dev/null"
663 fi 526 fi
664 einfo " - Home: ${ehome}" 527 einfo " - Home: ${ehome}"
665 opts="${opts} -d ${ehome}" 528 opts="${opts} -d ${ehome}"
666 529
667 # handle groups 530 # handle groups
668 local egroups="$1"; shift 531 local egroups=$1; shift
669 if [ ! -z "${egroups}" ] 532 if [[ ! -z ${egroups} ]] ; then
670 then
671 local oldifs="${IFS}" 533 local oldifs=${IFS}
534 local defgroup="" exgroups=""
535
672 export IFS="," 536 export IFS=","
673 for g in ${egroups} 537 for g in ${egroups} ; do
674 do 538 export IFS=${oldifs}
675 if [ -z "`egetent group \"${g}\"`" ] 539 if [[ -z $(egetent group "${g}") ]] ; then
676 then
677 eerror "You must add group ${g} to the system first" 540 eerror "You must add group ${g} to the system first"
678 die "${g} is not a valid GID" 541 die "${g} is not a valid GID"
679 fi 542 fi
543 if [[ -z ${defgroup} ]] ; then
544 defgroup=${g}
545 else
546 exgroups="${exgroups},${g}"
547 fi
548 export IFS=","
680 done 549 done
681 export IFS="${oldifs}" 550 export IFS=${oldifs}
551
682 opts="${opts} -g ${egroups}" 552 opts="${opts} -g ${defgroup}"
553 if [[ ! -z ${exgroups} ]] ; then
554 opts="${opts} -G ${exgroups:1}"
555 fi
683 else 556 else
684 egroups="(none)" 557 egroups="(none)"
685 fi 558 fi
686 einfo " - Groups: ${egroups}" 559 einfo " - Groups: ${egroups}"
687 560
688 # handle extra and add the user 561 # handle extra and add the user
689 local eextra="$@"
690 local oldsandbox="${SANDBOX_ON}" 562 local oldsandbox=${SANDBOX_ON}
691 export SANDBOX_ON="0" 563 export SANDBOX_ON="0"
692 if use macos || use ppc-macos ; 564 case ${CHOST} in
693 then 565 *-darwin*)
694 ### Make the user 566 ### Make the user
695 if [ -z "${eextra}" ] 567 if [[ -z $@ ]] ; then
696 then
697 dscl . create /users/${euser} uid ${euid} 568 dscl . create /users/${euser} uid ${euid}
698 dscl . create /users/${euser} shell ${eshell} 569 dscl . create /users/${euser} shell ${eshell}
699 dscl . create /users/${euser} home ${ehome} 570 dscl . create /users/${euser} home ${ehome}
700 dscl . create /users/${euser} realname "added by portage for ${PN}" 571 dscl . create /users/${euser} realname "added by portage for ${PN}"
701 ### Add the user to the groups specified 572 ### Add the user to the groups specified
573 local oldifs=${IFS}
574 export IFS=","
702 for g in ${egroups} 575 for g in ${egroups} ; do
703 do
704 dscl . merge /groups/${g} users ${euser} 576 dscl . merge /groups/${g} users ${euser}
705 done 577 done
578 export IFS=${oldifs}
706 else 579 else
707 einfo "Extra options are not supported on macos yet" 580 einfo "Extra options are not supported on Darwin yet"
708 einfo "Please report the ebuild along with the info below" 581 einfo "Please report the ebuild along with the info below"
709 einfo "eextra: ${eextra}" 582 einfo "eextra: $@"
710 die "Required function missing" 583 die "Required function missing"
711 fi 584 fi
585 ;;
586 *-freebsd*|*-dragonfly*)
587 if [[ -z $@ ]] ; then
588 pw useradd ${euser} ${opts} \
589 -c "added by portage for ${PN}" \
590 die "enewuser failed"
712 else 591 else
713 if [ -z "${eextra}" ] 592 einfo " - Extra: $@"
714 then 593 pw useradd ${euser} ${opts} \
594 "$@" || die "enewuser failed"
595 fi
596 ;;
597
598 *-netbsd*)
599 if [[ -z $@ ]] ; then
600 useradd ${opts} ${euser} || die "enewuser failed"
601 else
602 einfo " - Extra: $@"
603 useradd ${opts} ${euser} "$@" || die "enewuser failed"
604 fi
605 ;;
606
607 *-openbsd*)
608 if [[ -z $@ ]] ; then
609 useradd -u ${euid} -s ${eshell} \
610 -d ${ehome} -c "Added by portage for ${PN}" \
611 -g ${egroups} ${euser} || die "enewuser failed"
612 else
613 einfo " - Extra: $@"
614 useradd -u ${euid} -s ${eshell} \
615 -d ${ehome} -c "Added by portage for ${PN}" \
616 -g ${egroups} ${euser} "$@" || die "enewuser failed"
617 fi
618 ;;
619
620 *)
621 if [[ -z $@ ]] ; then
715 useradd ${opts} ${euser} \ 622 useradd ${opts} ${euser} \
716 -c "added by portage for ${PN}" \ 623 -c "added by portage for ${PN}" \
717 || die "enewuser failed" 624 || die "enewuser failed"
718 else 625 else
719 einfo " - Extra: ${eextra}" 626 einfo " - Extra: $@"
720 useradd ${opts} ${euser} ${eextra} \ 627 useradd ${opts} ${euser} "$@" \
721 || die "enewuser failed" 628 || die "enewuser failed"
722 fi 629 fi
630 ;;
631 esac
632
633 if [[ ! -e ${ROOT}/${ehome} ]] ; then
634 einfo " - Creating ${ehome} in ${ROOT}"
635 mkdir -p "${ROOT}/${ehome}"
636 chown ${euser} "${ROOT}/${ehome}"
637 chmod 755 "${ROOT}/${ehome}"
723 fi 638 fi
639
724 export SANDBOX_ON="${oldsandbox}" 640 export SANDBOX_ON=${oldsandbox}
725
726 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
727 then
728 einfo " - Creating ${ehome} in ${D}"
729 dodir ${ehome}
730 fowners ${euser} ${ehome}
731 fperms 755 ${ehome}
732 fi
733} 641}
734 642
735# Simplify/standardize adding groups to the system 643# Simplify/standardize adding groups to the system
736# vapier@gentoo.org 644# vapier@gentoo.org
737# 645#
766 then 674 then
767 if [ "${egid}" -gt 0 ] 675 if [ "${egid}" -gt 0 ]
768 then 676 then
769 if [ -z "`egetent group ${egid}`" ] 677 if [ -z "`egetent group ${egid}`" ]
770 then 678 then
771 if use macos || use ppc-macos ; then 679 if [[ "${CHOST}" == *-darwin* ]]; then
772 opts="${opts} ${egid}" 680 opts="${opts} ${egid}"
773 else 681 else
774 opts="${opts} -g ${egid}" 682 opts="${opts} -g ${egid}"
775 fi 683 fi
776 else 684 else
790 opts="${opts} ${eextra}" 698 opts="${opts} ${eextra}"
791 699
792 # add the group 700 # add the group
793 local oldsandbox="${SANDBOX_ON}" 701 local oldsandbox="${SANDBOX_ON}"
794 export SANDBOX_ON="0" 702 export SANDBOX_ON="0"
795 if use macos || use ppc-macos ; 703 case ${CHOST} in
796 then 704 *-darwin*)
797 if [ ! -z "${eextra}" ]; 705 if [ ! -z "${eextra}" ];
798 then 706 then
799 einfo "Extra options are not supported on macos yet" 707 einfo "Extra options are not supported on Darwin/OS X yet"
800 einfo "Please report the ebuild along with the info below" 708 einfo "Please report the ebuild along with the info below"
801 einfo "eextra: ${eextra}" 709 einfo "eextra: ${eextra}"
802 die "Required function missing" 710 die "Required function missing"
803 fi 711 fi
804 712
805 # If we need the next available 713 # If we need the next available
806 case ${egid} in 714 case ${egid} in
807 *[!0-9]*) # Non numeric 715 *[!0-9]*) # Non numeric
808 for egid in `jot 898 101`; do 716 for egid in $(seq 101 999); do
809 [ -z "`egetent group ${egid}`" ] && break 717 [ -z "`egetent group ${egid}`" ] && break
810 done 718 done
811 esac 719 esac
812 dscl . create /groups/${egroup} gid ${egid} 720 dscl . create /groups/${egroup} gid ${egid}
813 dscl . create /groups/${egroup} passwd '*' 721 dscl . create /groups/${egroup} passwd '*'
814 else 722 ;;
723
724 *-freebsd*|*-dragonfly*)
725 case ${egid} in
726 *[!0-9]*) # Non numeric
727 for egid in $(seq 101 999); do
728 [ -z "`egetent group ${egid}`" ] && break
729 done
730 esac
731 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
732 ;;
733
734 *-netbsd*)
735 case ${egid} in
736 *[!0-9]*) # Non numeric
737 for egid in $(seq 101 999); do
738 [ -z "`egetent group ${egid}`" ] && break
739 done
740 esac
741 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
742 ;;
743
744 *)
815 groupadd ${opts} ${egroup} || die "enewgroup failed" 745 groupadd ${opts} ${egroup} || die "enewgroup failed"
816 fi 746 ;;
747 esac
817 export SANDBOX_ON="${oldsandbox}" 748 export SANDBOX_ON="${oldsandbox}"
818} 749}
819 750
820# Simple script to replace 'dos2unix' binaries 751# Simple script to replace 'dos2unix' binaries
821# vapier@gentoo.org 752# vapier@gentoo.org
822# 753#
823# edos2unix(file, <more files>...) 754# edos2unix(file, <more files> ...)
824edos2unix() { 755edos2unix() {
825 for f in "$@" 756 for f in "$@"
826 do 757 do
827 cp "${f}" ${T}/edos2unix 758 cp "${f}" ${T}/edos2unix
828 sed 's/\r$//' ${T}/edos2unix > "${f}" 759 sed 's/\r$//' ${T}/edos2unix > "${f}"
829 done 760 done
830} 761}
831 762
763
764##############################################################
765# START: Handle .desktop files and menu entries #
766# maybe this should be separated into a new eclass some time #
767# lanius@gentoo.org #
768##############################################################
769
832# Make a desktop file ! 770# Make a desktop file !
833# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
834# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
835# gnome2 /usr/share/applications
836# gnome1 /usr/share/gnome/apps/
837# KDE ${KDEDIR}/share/applnk /usr/share/applnk
838# 773#
839# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<binary>, [name], [icon], [type], [path])
840# 775#
841# binary: what binary does the app run with ? 776# binary: what binary does the app run with ?
842# name: the name that will show up in the menu 777# name: the name that will show up in the menu
843# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
844# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
845# a full path to an icon 780# a full path to an icon
846# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
847# http://www.freedesktop.org/standards/menu-spec/ 782# http://www.freedesktop.org/Standards/desktop-entry-spec
848# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
849make_desktop_entry() { 784make_desktop_entry() {
850 [ -z "$1" ] && eerror "You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
851 786
852 local exec="${1}" 787 local exec=${1}
853 local name="${2:-${PN}}" 788 local name=${2:-${PN}}
854 local icon="${3:-${PN}.png}" 789 local icon=${3:-${PN}.png}
855 local type="${4}" 790 local type=${4}
856 local subdir="${6}" 791 local path=${5}
857 local path="${5:-${GAMES_BINDIR}}" 792
858 if [ -z "${type}" ] 793 if [[ -z ${type} ]] ; then
859 then 794 local catmaj=${CATEGORY%%-*}
860 case ${CATEGORY} in 795 local catmin=${CATEGORY##*-}
861 "app-emulation") 796 case ${catmaj} in
862 type=Emulator 797 app)
863 subdir="Emulation" 798 case ${catmin} in
799 admin) type=System;;
800 cdr) type=DiscBurning;;
801 dicts) type=Dictionary;;
802 editors) type=TextEditor;;
803 emacs) type=TextEditor;;
804 emulation) type=Emulator;;
805 laptop) type=HardwareSettings;;
806 office) type=Office;;
807 vim) type=TextEditor;;
808 xemacs) type=TextEditor;;
809 *) type=;;
810 esac
864 ;; 811 ;;
865 "games-"*) 812
866 type=Game 813 dev)
867 subdir="Games" 814 type="Development"
868 ;; 815 ;;
869 "net-"*) 816
870 type=Network 817 games)
871 subdir="${type}" 818 case ${catmin} in
819 action) type=ActionGame;;
820 arcade) type=ArcadeGame;;
821 board) type=BoardGame;;
822 kid) type=KidsGame;;
823 emulation) type=Emulator;;
824 puzzle) type=LogicGame;;
825 rpg) type=RolePlaying;;
826 roguelike) type=RolePlaying;;
827 simulation) type=Simulation;;
828 sports) type=SportsGame;;
829 strategy) type=StrategyGame;;
830 *) type=;;
831 esac
832 type="Game;${type}"
872 ;; 833 ;;
834
835 mail)
836 type="Network;Email"
837 ;;
838
839 media)
840 case ${catmin} in
841 gfx) type=Graphics;;
842 radio) type=Tuner;;
843 sound) type=Audio;;
844 tv) type=TV;;
845 video) type=Video;;
846 *) type=;;
847 esac
848 type="AudioVideo;${type}"
849 ;;
850
851 net)
852 case ${catmin} in
853 dialup) type=Dialup;;
854 ftp) type=FileTransfer;;
855 im) type=InstantMessaging;;
856 irc) type=IRCClient;;
857 mail) type=Email;;
858 news) type=News;;
859 nntp) type=News;;
860 p2p) type=FileTransfer;;
861 *) type=;;
862 esac
863 type="Network;${type}"
864 ;;
865
866 sci)
867 case ${catmin} in
868 astro*) type=Astronomy;;
869 bio*) type=Biology;;
870 calc*) type=Calculator;;
871 chem*) type=Chemistry;;
872 geo*) type=Geology;;
873 math*) type=Math;;
874 *) type=;;
875 esac
876 type="Science;${type}"
877 ;;
878
879 www)
880 case ${catmin} in
881 client) type=WebBrowser;;
882 *) type=;;
883 esac
884 type="Network"
885 ;;
886
873 *) 887 *)
874 type= 888 type=
875 subdir=
876 ;; 889 ;;
877 esac 890 esac
878 fi 891 fi
892 if [ "${SLOT}" == "0" ] ; then
893 local desktop_name="${PN}"
894 else
895 local desktop_name="${PN}-${SLOT}"
896 fi
879 local desktop="${T}/${exec}.desktop" 897 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
880 898
881echo "[Desktop Entry] 899echo "[Desktop Entry]
882Encoding=UTF-8 900Encoding=UTF-8
883Version=0.9.2 901Version=0.9.2
884Name=${name} 902Name=${name}
887Exec=${exec} 905Exec=${exec}
888Path=${path} 906Path=${path}
889Icon=${icon} 907Icon=${icon}
890Categories=Application;${type};" > "${desktop}" 908Categories=Application;${type};" > "${desktop}"
891 909
892 if [ -d "/usr/share/applications" ] 910 (
893 then 911 # wrap the env here so that the 'insinto' call
912 # doesn't corrupt the env of the caller
894 insinto /usr/share/applications 913 insinto /usr/share/applications
895 doins "${desktop}" 914 doins "${desktop}"
896 fi 915 )
916}
897 917
898 #if [ -d "/usr/share/gnome/apps" ] 918# Make a GDM/KDM Session file
899 #then 919#
900 # insinto /usr/share/gnome/apps/Games 920# make_desktop_entry(<title>, <command>)
901 # doins ${desktop} 921# title: File to execute to start the Window Manager
902 #fi 922# command: Name of the Window Manager
903 923
904 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 924make_session_desktop() {
905 #then 925 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
906 # for ver in /usr/kde/* 926 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
907 # do
908 # insinto ${ver}/share/applnk/Games
909 # doins ${desktop}
910 # done
911 #fi
912 927
913 if [ -d "/usr/share/applnk" ] 928 local title=$1
914 then 929 local command=$2
915 insinto /usr/share/applnk/${subdir} 930 local desktop=${T}/${wm}.desktop
931
932echo "[Desktop Entry]
933Encoding=UTF-8
934Name=${title}
935Comment=This session logs you into ${title}
936Exec=${command}
937TryExec=${command}
938Type=Application" > "${desktop}"
939
940 insinto /usr/share/xsessions
916 doins "${desktop}" 941 doins "${desktop}"
942}
943
944domenu() {
945 local i j
946 insinto /usr/share/applications
947 for i in "$@" ; do
948 if [[ -f ${i} ]] ; then
949 doins "${i}"
950 elif [[ -d ${i} ]] ; then
951 for j in "${i}"/*.desktop ; do
952 doins "${j}"
953 done
917 fi 954 fi
918 955 done
919 return 0
920} 956}
957newmenu() {
958 insinto /usr/share/applications
959 newins "$1" "$2"
960}
961
962doicon() {
963 local i j
964 insinto /usr/share/pixmaps
965 for i in "$@" ; do
966 if [[ -f ${i} ]] ; then
967 doins "${i}"
968 elif [[ -d ${i} ]] ; then
969 for j in "${i}"/*.png ; do
970 doins "${j}"
971 done
972 fi
973 done
974}
975newicon() {
976 insinto /usr/share/pixmaps
977 newins "$1" "$2"
978}
979
980##############################################################
981# END: Handle .desktop files and menu entries #
982##############################################################
983
921 984
922# for internal use only (unpack_pdv and unpack_makeself) 985# for internal use only (unpack_pdv and unpack_makeself)
923find_unpackable_file() { 986find_unpackable_file() {
924 local src="$1" 987 local src=$1
925 if [ -z "${src}" ] 988 if [[ -z ${src} ]] ; then
926 then
927 src="${DISTDIR}/${A}" 989 src=${DISTDIR}/${A}
928 else 990 else
929 if [ -e "${DISTDIR}/${src}" ] 991 if [[ -e ${DISTDIR}/${src} ]] ; then
930 then
931 src="${DISTDIR}/${src}" 992 src=${DISTDIR}/${src}
932 elif [ -e "${PWD}/${src}" ] 993 elif [[ -e ${PWD}/${src} ]] ; then
933 then
934 src="${PWD}/${src}" 994 src=${PWD}/${src}
935 elif [ -e "${src}" ] 995 elif [[ -e ${src} ]] ; then
936 then
937 src="${src}" 996 src=${src}
938 fi
939 fi 997 fi
940 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 998 fi
999 [[ ! -e ${src} ]] && return 1
941 echo "${src}" 1000 echo "${src}"
942} 1001}
943 1002
944# Unpack those pesky pdv generated files ... 1003# Unpack those pesky pdv generated files ...
945# They're self-unpacking programs with the binary package stuffed in 1004# They're self-unpacking programs with the binary package stuffed in
960# lseek 1019# lseek
961# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1020# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
962# lseek(3, -4, SEEK_END) = 2981250 1021# lseek(3, -4, SEEK_END) = 2981250
963# thus we would pass in the value of '4' as the second parameter. 1022# thus we would pass in the value of '4' as the second parameter.
964unpack_pdv() { 1023unpack_pdv() {
965 local src="`find_unpackable_file $1`" 1024 local src=$(find_unpackable_file $1)
966 local sizeoff_t="$2" 1025 local sizeoff_t=$2
967 1026
1027 [[ -z ${src} ]] && die "Could not locate source for '$1'"
968 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1028 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
969 1029
970 local shrtsrc="`basename ${src}`" 1030 local shrtsrc=$(basename "${src}")
971 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1031 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
972 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1032 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
973 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1033 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
974 1034
975 # grab metadata for debug reasons 1035 # grab metadata for debug reasons
976 local metafile="`mymktemp ${T}`" 1036 local metafile="$(emktemp)"
977 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1037 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
978 1038
979 # rip out the final file name from the metadata 1039 # rip out the final file name from the metadata
980 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1040 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
981 datafile="`basename ${datafile}`" 1041 datafile="`basename ${datafile}`"
982 1042
983 # now lets uncompress/untar the file if need be 1043 # now lets uncompress/untar the file if need be
984 local tmpfile="`mymktemp ${T}`" 1044 local tmpfile="$(emktemp)"
985 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1045 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
986 1046
987 local iscompressed="`file -b ${tmpfile}`" 1047 local iscompressed="`file -b ${tmpfile}`"
988 if [ "${iscompressed:0:8}" == "compress" ] ; then 1048 if [ "${iscompressed:0:8}" == "compress" ] ; then
989 iscompressed=1 1049 iscompressed=1
1034# Unpack those pesky makeself generated files ... 1094# Unpack those pesky makeself generated files ...
1035# They're shell scripts with the binary package tagged onto 1095# They're shell scripts with the binary package tagged onto
1036# the end of the archive. Loki utilized the format as does 1096# the end of the archive. Loki utilized the format as does
1037# many other game companies. 1097# many other game companies.
1038# 1098#
1039# Usage: unpack_makeself [file to unpack] [offset] 1099# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1040# - If the file is not specified then unpack will utilize ${A}. 1100# - If the file is not specified then unpack will utilize ${A}.
1041# - If the offset is not specified then we will attempt to extract 1101# - If the offset is not specified then we will attempt to extract
1042# the proper offset from the script itself. 1102# the proper offset from the script itself.
1043unpack_makeself() { 1103unpack_makeself() {
1104 local src_input=${1:-${A}}
1044 local src="`find_unpackable_file $1`" 1105 local src=$(find_unpackable_file "${src_input}")
1045 local skip="$2" 1106 local skip=$2
1107 local exe=$3
1046 1108
1109 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1110
1047 local shrtsrc="`basename ${src}`" 1111 local shrtsrc=$(basename "${src}")
1048 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1112 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1049 if [ -z "${skip}" ] 1113 if [[ -z ${skip} ]] ; then
1050 then
1051 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1114 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1052 local skip=0 1115 local skip=0
1116 exe=tail
1053 case ${ver} in 1117 case ${ver} in
1054 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1118 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1055 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1119 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1056 ;; 1120 ;;
1057 2.0|2.0.1) 1121 2.0|2.0.1)
1058 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1122 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1059 ;; 1123 ;;
1060 2.1.1) 1124 2.1.1)
1061 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1125 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1062 let skip="skip + 1" 1126 let skip="skip + 1"
1063 ;; 1127 ;;
1064 2.1.2) 1128 2.1.2)
1065 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1129 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1066 let skip="skip + 1" 1130 let skip="skip + 1"
1067 ;; 1131 ;;
1068 2.1.3) 1132 2.1.3)
1069 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1133 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1070 let skip="skip + 1" 1134 let skip="skip + 1"
1135 ;;
1136 2.1.4|2.1.5)
1137 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1138 skip=$(head -n ${skip} "${src}" | wc -c)
1139 exe="dd"
1071 ;; 1140 ;;
1072 *) 1141 *)
1073 eerror "I'm sorry, but I was unable to support the Makeself file." 1142 eerror "I'm sorry, but I was unable to support the Makeself file."
1074 eerror "The version I detected was '${ver}'." 1143 eerror "The version I detected was '${ver}'."
1075 eerror "Please file a bug about the file ${shrtsrc} at" 1144 eerror "Please file a bug about the file ${shrtsrc} at"
1077 die "makeself version '${ver}' not supported" 1146 die "makeself version '${ver}' not supported"
1078 ;; 1147 ;;
1079 esac 1148 esac
1080 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1149 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1081 fi 1150 fi
1151 case ${exe} in
1152 tail) exe="tail -n +${skip} '${src}'";;
1153 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1154 *) die "makeself cant handle exe '${exe}'"
1155 esac
1082 1156
1083 # lets grab the first few bytes of the file to figure out what kind of archive it is 1157 # lets grab the first few bytes of the file to figure out what kind of archive it is
1084 local tmpfile="`mymktemp ${T}`" 1158 local tmpfile="$(emktemp)"
1085 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1159 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1086 local filetype="`file -b ${tmpfile}`" 1160 local filetype="$(file -b "${tmpfile}")"
1087 case ${filetype} in 1161 case ${filetype} in
1088 *tar\ archive) 1162 *tar\ archive)
1089 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1163 eval ${exe} | tar --no-same-owner -xf -
1090 ;; 1164 ;;
1091 bzip2*) 1165 bzip2*)
1092 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1166 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1093 ;; 1167 ;;
1094 gzip*) 1168 gzip*)
1095 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1169 eval ${exe} | tar --no-same-owner -xzf -
1096 ;; 1170 ;;
1097 compress*) 1171 compress*)
1098 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1172 eval ${exe} | gunzip | tar --no-same-owner -xf -
1099 ;; 1173 ;;
1100 *) 1174 *)
1101 eerror "Unknown filetype \"${filetype}\" ?" 1175 eerror "Unknown filetype \"${filetype}\" ?"
1102 false 1176 false
1103 ;; 1177 ;;
1112check_license() { 1186check_license() {
1113 local lic=$1 1187 local lic=$1
1114 if [ -z "${lic}" ] ; then 1188 if [ -z "${lic}" ] ; then
1115 lic="${PORTDIR}/licenses/${LICENSE}" 1189 lic="${PORTDIR}/licenses/${LICENSE}"
1116 else 1190 else
1117 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1191 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1118 lic="${PORTDIR}/licenses/${src}" 1192 lic="${PORTDIR}/licenses/${lic}"
1119 elif [ -e "${PWD}/${src}" ] ; then 1193 elif [ -e "${PWD}/${lic}" ] ; then
1120 lic="${PWD}/${src}" 1194 lic="${PWD}/${lic}"
1121 elif [ -e "${src}" ] ; then 1195 elif [ -e "${lic}" ] ; then
1122 lic="${src}" 1196 lic="${lic}"
1123 fi
1124 fi 1197 fi
1198 fi
1125 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1199 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1126 local l="`basename ${lic}`" 1200 local l="`basename ${lic}`"
1127 1201
1128 # here is where we check for the licenses the user already 1202 # here is where we check for the licenses the user already
1129 # accepted ... if we don't find a match, we make the user accept 1203 # accepted ... if we don't find a match, we make the user accept
1130 local shopts=$- 1204 local shopts=$-
1136 return 0 1210 return 0
1137 fi 1211 fi
1138 done 1212 done
1139 set +o noglob; set -$shopts #reset old shell opts 1213 set +o noglob; set -$shopts #reset old shell opts
1140 1214
1141 local licmsg="`mymktemp ${T}`" 1215 local licmsg="$(emktemp)"
1142 cat << EOF > ${licmsg} 1216 cat << EOF > ${licmsg}
1143********************************************************** 1217**********************************************************
1144The following license outlines the terms of use of this 1218The following license outlines the terms of use of this
1145package. You MUST accept this license for installation to 1219package. You MUST accept this license for installation to
1146continue. When you are done viewing, hit 'q'. If you 1220continue. When you are done viewing, hit 'q'. If you
1186 # first we figure out how many cds we're dealing with by 1260 # first we figure out how many cds we're dealing with by
1187 # the # of files they gave us 1261 # the # of files they gave us
1188 local cdcnt=0 1262 local cdcnt=0
1189 local f= 1263 local f=
1190 for f in "$@" ; do 1264 for f in "$@" ; do
1191 cdcnt=$((cdcnt + 1)) 1265 ((++cdcnt))
1192 export CDROM_CHECK_${cdcnt}="$f" 1266 export CDROM_CHECK_${cdcnt}="$f"
1193 done 1267 done
1194 export CDROM_TOTAL_CDS=${cdcnt} 1268 export CDROM_TOTAL_CDS=${cdcnt}
1195 export CDROM_CURRENT_CD=1 1269 export CDROM_CURRENT_CD=1
1196 1270
1197 # now we see if the user gave use CD_ROOT ... 1271 # now we see if the user gave use CD_ROOT ...
1198 # if they did, let's just believe them that it's correct 1272 # if they did, let's just believe them that it's correct
1199 if [ ! -z "${CD_ROOT}" ] ; then 1273 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1200 export CDROM_ROOT="${CD_ROOT}"
1201 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1202 return
1203 fi
1204 # do the same for CD_ROOT_X
1205 if [ ! -z "${CD_ROOT_1}" ] ; then
1206 local var= 1274 local var=
1207 cdcnt=0 1275 cdcnt=0
1208 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1276 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1209 cdcnt=$((cdcnt + 1)) 1277 ((++cdcnt))
1210 var="CD_ROOT_${cdcnt}" 1278 var="CD_ROOT_${cdcnt}"
1279 [[ -z ${!var} ]] && var="CD_ROOT"
1211 if [ -z "${!var}" ] ; then 1280 if [[ -z ${!var} ]] ; then
1212 eerror "You must either use just the CD_ROOT" 1281 eerror "You must either use just the CD_ROOT"
1213 eerror "or specify ALL the CD_ROOT_X variables." 1282 eerror "or specify ALL the CD_ROOT_X variables."
1214 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1283 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1215 die "could not locate CD_ROOT_${cdcnt}" 1284 die "could not locate CD_ROOT_${cdcnt}"
1216 fi 1285 fi
1217 export CDROM_ROOTS_${cdcnt}="${!var}"
1218 done 1286 done
1219 export CDROM_ROOT=${CDROM_ROOTS_1} 1287 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1220 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1288 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1289 export CDROM_SET=-1
1290 for f in ${CDROM_CHECK_1//:/ } ; do
1291 ((++CDROM_SET))
1292 [[ -e ${CD_ROOT}/${f} ]] && break
1293 done
1294 export CDROM_MATCH=${f}
1221 return 1295 return
1222 fi 1296 fi
1223 1297
1298 # User didn't help us out so lets make sure they know they can
1299 # simplify the whole process ...
1224 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1300 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1225 einfon "This ebuild will need the " 1301 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1226 if [ -z "${CDROM_NAME}" ] ; then
1227 echo "cdrom for ${PN}."
1228 else
1229 echo "${CDROM_NAME}."
1230 fi
1231 echo 1302 echo
1232 einfo "If you do not have the CD, but have the data files" 1303 einfo "If you do not have the CD, but have the data files"
1233 einfo "mounted somewhere on your filesystem, just export" 1304 einfo "mounted somewhere on your filesystem, just export"
1234 einfo "the variable CD_ROOT so that it points to the" 1305 einfo "the variable CD_ROOT so that it points to the"
1235 einfo "directory containing the files." 1306 einfo "directory containing the files."
1236 echo 1307 echo
1308 einfo "For example:"
1309 einfo "export CD_ROOT=/mnt/cdrom"
1310 echo
1237 else 1311 else
1238 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1312 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1239 cdcnt=0 1313 cdcnt=0
1240 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1314 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1241 cdcnt=$((cdcnt + 1)) 1315 ((++cdcnt))
1242 var="CDROM_NAME_${cdcnt}" 1316 var="CDROM_NAME_${cdcnt}"
1243 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1317 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1244 done 1318 done
1245 echo 1319 echo
1246 einfo "If you do not have the CDs, but have the data files" 1320 einfo "If you do not have the CDs, but have the data files"
1247 einfo "mounted somewhere on your filesystem, just export" 1321 einfo "mounted somewhere on your filesystem, just export"
1248 einfo "the following variables so they point to the right place:" 1322 einfo "the following variables so they point to the right place:"
1249 einfon "" 1323 einfon ""
1250 cdcnt=0 1324 cdcnt=0
1251 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1325 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1252 cdcnt=$((cdcnt + 1)) 1326 ((++cdcnt))
1253 echo -n " CD_ROOT_${cdcnt}" 1327 echo -n " CD_ROOT_${cdcnt}"
1254 done 1328 done
1255 echo 1329 echo
1256 einfo "Or, if you have all the files in the same place, or" 1330 einfo "Or, if you have all the files in the same place, or"
1257 einfo "you only have one cdrom, you can export CD_ROOT" 1331 einfo "you only have one cdrom, you can export CD_ROOT"
1258 einfo "and that place will be used as the same data source" 1332 einfo "and that place will be used as the same data source"
1259 einfo "for all the CDs." 1333 einfo "for all the CDs."
1260 echo 1334 echo
1335 einfo "For example:"
1336 einfo "export CD_ROOT_1=/mnt/cdrom"
1337 echo
1261 fi 1338 fi
1339
1340 export CDROM_SET=""
1262 export CDROM_CURRENT_CD=0 1341 export CDROM_CURRENT_CD=0
1263 cdrom_load_next_cd 1342 cdrom_load_next_cd
1264} 1343}
1265 1344
1266# this is only used when you need access to more than one cd. 1345# this is only used when you need access to more than one cd.
1267# when you have finished using the first cd, just call this function. 1346# when you have finished using the first cd, just call this function.
1268# when it returns, CDROM_ROOT will be pointing to the second cd. 1347# when it returns, CDROM_ROOT will be pointing to the second cd.
1269# remember, you can only go forward in the cd chain, you can't go back. 1348# remember, you can only go forward in the cd chain, you can't go back.
1270cdrom_load_next_cd() { 1349cdrom_load_next_cd() {
1271 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1272 local var= 1350 local var
1273 1351 ((++CDROM_CURRENT_CD))
1274 if [ ! -z "${CD_ROOT}" ] ; then
1275 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1276 return
1277 fi
1278 1352
1279 unset CDROM_ROOT 1353 unset CDROM_ROOT
1280 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1354 var=CD_ROOT_${CDROM_CURRENT_CD}
1355 [[ -z ${!var} ]] && var="CD_ROOT"
1281 if [ -z "${!var}" ] ; then 1356 if [[ -z ${!var} ]] ; then
1282 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1357 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1283 cdrom_locate_file_on_cd ${!var} 1358 _cdrom_locate_file_on_cd ${!var}
1284 else 1359 else
1285 export CDROM_ROOT="${!var}" 1360 export CDROM_ROOT=${!var}
1286 fi 1361 fi
1287 1362
1288 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1363 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1289} 1364}
1290 1365
1293# all it does is try to locate a give file on a cd ... if the cd isn't 1368# all it does is try to locate a give file on a cd ... if the cd isn't
1294# found, then a message asking for the user to insert the cdrom will be 1369# found, then a message asking for the user to insert the cdrom will be
1295# displayed and we'll hang out here until: 1370# displayed and we'll hang out here until:
1296# (1) the file is found on a mounted cdrom 1371# (1) the file is found on a mounted cdrom
1297# (2) the user hits CTRL+C 1372# (2) the user hits CTRL+C
1298cdrom_locate_file_on_cd() { 1373_cdrom_locate_file_on_cd() {
1299 while [ -z "${CDROM_ROOT}" ] ; do
1300 local dir="$(dirname ${@})"
1301 local file="$(basename ${@})"
1302 local mline="" 1374 local mline=""
1303 local showedmsg=0 1375 local showedmsg=0
1304 1376
1305 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1377 while [[ -z ${CDROM_ROOT} ]] ; do
1378 local i=0
1379 local -a cdset=(${*//:/ })
1380 if [[ -n ${CDROM_SET} ]] ; then
1381 cdset=(${cdset[${CDROM_SET}]})
1382 fi
1383
1384 while [[ -n ${cdset[${i}]} ]] ; do
1385 local dir=$(dirname ${cdset[${i}]})
1386 local file=$(basename ${cdset[${i}]})
1387
1388 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1306 [ -d "${mline}/${dir}" ] || continue 1389 [[ -d ${mline}/${dir} ]] || continue
1307 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1390 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1308 && export CDROM_ROOT=${mline} 1391 export CDROM_ROOT=${mline}
1392 export CDROM_SET=${i}
1393 export CDROM_MATCH=${cdset[${i}]}
1394 return
1395 fi
1396 done
1397
1398 ((++i))
1309 done 1399 done
1310 1400
1311 if [ -z "${CDROM_ROOT}" ] ; then
1312 echo 1401 echo
1313 if [ ${showedmsg} -eq 0 ] ; then 1402 if [[ ${showedmsg} -eq 0 ]] ; then
1314 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1403 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1315 if [ -z "${CDROM_NAME}" ] ; then 1404 if [[ -z ${CDROM_NAME} ]] ; then
1316 einfo "Please insert the cdrom for ${PN} now !" 1405 einfo "Please insert+mount the cdrom for ${PN} now !"
1317 else
1318 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1319 fi
1320 else 1406 else
1321 if [ -z "${CDROM_NAME_1}" ] ; then
1322 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1323 else
1324 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1325 einfo "Please insert+mount the ${!var} cdrom now !" 1407 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1326 fi
1327 fi 1408 fi
1328 showedmsg=1 1409 else
1410 if [[ -z ${CDROM_NAME_1} ]] ; then
1411 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1412 else
1413 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1414 einfo "Please insert+mount the ${!var} cdrom now !"
1415 fi
1329 fi 1416 fi
1417 showedmsg=1
1418 fi
1330 einfo "Press return to scan for the cd again" 1419 einfo "Press return to scan for the cd again"
1331 einfo "or hit CTRL+C to abort the emerge." 1420 einfo "or hit CTRL+C to abort the emerge."
1332 read 1421 echo
1333 fi 1422 einfo "If you are having trouble with the detection"
1423 einfo "of your CD, it is possible that you do not have"
1424 einfo "Joliet support enabled in your kernel. Please"
1425 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1426 read || die "something is screwed with your system"
1334 done 1427 done
1335} 1428}
1336 1429
1337# Make sure that LINGUAS only contains languages that 1430# Make sure that LINGUAS only contains languages that
1338# a package can support 1431# a package can support
1346# directories and uses the intersection of the lists. 1439# directories and uses the intersection of the lists.
1347# The -u builds a list of po files found in all the 1440# The -u builds a list of po files found in all the
1348# directories and uses the union of the lists. 1441# directories and uses the union of the lists.
1349strip-linguas() { 1442strip-linguas() {
1350 local ls newls 1443 local ls newls
1351 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1444 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1352 local op="$1"; shift 1445 local op=$1; shift
1353 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1446 ls=" $(find "$1" -name '*.po' -exec basename {} \;) "; shift
1354 local d f 1447 local d f
1355 for d in "$@" ; do 1448 for d in "$@" ; do
1356 if [ "${op}" == "-u" ] ; then 1449 if [[ ${op} == "-u" ]] ; then
1357 newls="${ls}" 1450 newls=${ls}
1358 else 1451 else
1359 newls="" 1452 newls=""
1360 fi 1453 fi
1361 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1454 for f in $(find "$d" -name '*.po' -exec basename {} \;) ; do
1362 if [ "${op}" == "-i" ] ; then 1455 if [[ ${op} == "-i" ]] ; then
1363 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1456 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1364 else 1457 else
1365 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1458 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1366 fi 1459 fi
1367 done 1460 done
1368 ls="${newls}" 1461 ls=${newls}
1369 done 1462 done
1370 ls="${ls//.po}" 1463 ls=${ls//.po}
1371 else 1464 else
1372 ls="$@" 1465 ls=$@
1373 fi 1466 fi
1374 1467
1375 ls=" ${ls} " 1468 ls=" ${ls} "
1376 newls="" 1469 newls=""
1377 for f in ${LINGUAS} ; do 1470 for f in ${LINGUAS} ; do
1378 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1471 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1379 nl="${newls} ${f}" 1472 newls="${newls} ${f}"
1380 else 1473 else
1381 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1474 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1382 fi 1475 fi
1383 done 1476 done
1384 if [ -z "${newls}" ] ; then 1477 if [[ -z ${newls} ]] ; then
1385 unset LINGUAS 1478 export LINGUAS=""
1386 else 1479 else
1387 export LINGUAS="${newls}" 1480 export LINGUAS=${newls:1}
1481 fi
1482}
1483
1484# moved from kernel.eclass since they are generally useful outside of
1485# kernel.eclass -iggy (20041002)
1486
1487# the following functions are useful in kernel module ebuilds, etc.
1488# for an example see ivtv or drbd ebuilds
1489
1490# set's ARCH to match what the kernel expects
1491set_arch_to_kernel() {
1492 i=10
1493 while ((i--)) ; do
1494 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1495 done
1496 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1497 case ${ARCH} in
1498 x86) export ARCH="i386";;
1499 amd64) export ARCH="x86_64";;
1500 hppa) export ARCH="parisc";;
1501 mips) export ARCH="mips";;
1502 sparc) export ARCH="$(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!
1503 *) export ARCH="${ARCH}";;
1504 esac
1505}
1506
1507# set's ARCH back to what portage expects
1508set_arch_to_portage() {
1509 i=10
1510 while ((i--)) ; do
1511 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1512 done
1513 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1514}
1515
1516# Jeremy Huddleston <eradicator@gentoo.org>:
1517# preserve_old_lib /path/to/libblah.so.0
1518# preserve_old_lib_notify /path/to/libblah.so.0
1519#
1520# These functions are useful when a lib in your package changes --library. Such
1521# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1522# would break packages that link against it. Most people get around this
1523# by using the portage SLOT mechanism, but that is not always a relevant
1524# solution, so instead you can add the following to your ebuilds:
1525#
1526# src_install() {
1527# ...
1528# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1529# ...
1530# }
1531#
1532# pkg_postinst() {
1533# ...
1534# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1535# ...
1536# }
1537
1538preserve_old_lib() {
1539 LIB=$1
1540
1541 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1542 SONAME=`basename ${LIB}`
1543 DIRNAME=`dirname ${LIB}`
1544
1545 dodir ${DIRNAME}
1546 cp ${ROOT}${LIB} ${D}${DIRNAME}
1547 touch ${D}${LIB}
1548 fi
1549}
1550
1551preserve_old_lib_notify() {
1552 LIB=$1
1553
1554 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1555 SONAME=`basename ${LIB}`
1556
1557 ewarn "An old version of an installed library was detected on your system."
1558 ewarn "In order to avoid breaking packages that link against it, this older version"
1559 ewarn "is not being removed. In order to make full use of this newer version,"
1560 ewarn "you will need to execute the following command:"
1561 ewarn " revdep-rebuild --library ${SONAME}"
1562 ewarn
1563 ewarn "After doing that, you can safely remove ${LIB}"
1564 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1565 fi
1566}
1567
1568# Hack for people to figure out if a package was built with
1569# certain USE flags
1570#
1571# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1572# ex: built_with_use xchat gtk2
1573#
1574# Flags: -a all USE flags should be utilized
1575# -o at least one USE flag should be utilized
1576# Note: the default flag is '-a'
1577built_with_use() {
1578 local opt=$1
1579 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1580
1581 local PKG=$(best_version $1)
1582 shift
1583
1584 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1585
1586 # if the USE file doesnt exist, assume the $PKG is either
1587 # injected or package.provided
1588 [[ ! -e ${USEFILE} ]] && return 0
1589
1590 local USE_BUILT=$(<${USEFILE})
1591 while [[ $# -gt 0 ]] ; do
1592 if [[ ${opt} = "-o" ]] ; then
1593 has $1 ${USE_BUILT} && return 0
1594 else
1595 has $1 ${USE_BUILT} || return 1
1388 fi 1596 fi
1597 shift
1598 done
1599 [[ ${opt} = "-a" ]]
1389} 1600}
1601
1602# Many configure scripts wrongly bail when a C++ compiler
1603# could not be detected. #73450
1604epunt_cxx() {
1605 local dir=$1
1606 [[ -z ${dir} ]] && dir=${S}
1607 ebegin "Removing useless C++ checks"
1608 local f
1609 for f in $(find ${dir} -name configure) ; do
1610 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1611 done
1612 eend 0
1613}
1614
1615# dopamd <file> [more files]
1616#
1617# Install pam auth config file in /etc/pam.d
1618dopamd() {
1619 [[ -z $1 ]] && die "dopamd requires at least one argument"
1620
1621 use pam || return 0
1622
1623 INSDESTTREE=/etc/pam.d \
1624 doins "$@" || die "failed to install $@"
1625}
1626# newpamd <old name> <new name>
1627#
1628# Install pam file <old name> as <new name> in /etc/pam.d
1629newpamd() {
1630 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1631
1632 use pam || return 0
1633
1634 INSDESTTREE=/etc/pam.d \
1635 newins "$1" "$2" || die "failed to install $1 as $2"
1636}
1637
1638# make a wrapper script ...
1639# NOTE: this was originally games_make_wrapper, but I noticed other places where
1640# this could be used, so I have moved it here and made it not games-specific
1641# -- wolf31o2
1642# $1 == wrapper name
1643# $2 == binary to run
1644# $3 == directory to chdir before running binary
1645# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1646# $5 == path for wrapper
1647make_wrapper() {
1648 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1649 local tmpwrapper=$(emktemp)
1650 # We don't want to quote ${bin} so that people can pass complex
1651 # things as $bin ... "./someprog --args"
1652 cat << EOF > "${tmpwrapper}"
1653#!/bin/sh
1654cd "${chdir:-.}"
1655if [ -n "${libdir}" ] ; then
1656 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1657 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1658 else
1659 export LD_LIBRARY_PATH="${libdir}"
1660 fi
1661fi
1662exec ${bin} "\$@"
1663EOF
1664 chmod go+rx "${tmpwrapper}"
1665 if [[ -n ${path} ]] ; then
1666 exeinto "${path}"
1667 newexe "${tmpwrapper}" "${wrapper}"
1668 else
1669 newbin "${tmpwrapper}" "${wrapper}"
1670 fi
1671}

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