/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.92 Revision 1.230
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 1.92 2004/08/03 17:24:52 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.230 2006/03/17 23:23:30 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 ${ECLASS} eclass"
18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26 sleep ${1:-5}
27 fi
28}
29
30# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
44}
18 45
19# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 60# to point to the latest version of the library present.
34# 61#
35# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
36# 63#
37gen_usr_ldscript() { 64gen_usr_ldscript() {
38 65 local lib libdir=$(get_libdir)
39 # Just make sure it exists 66 # Just make sure it exists
40 dodir /usr/lib 67 dodir /usr/${libdir}
41 68
69 for lib in "${@}" ; do
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
43/* GNU ld script 71 /* GNU ld script
44 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
46 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 75 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 76
49 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
50GROUP ( /lib/libxxx ) 78 */
79 GROUP ( /${libdir}/${lib} )
51END_LDSCRIPT 80 END_LDSCRIPT
52 81 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56}
57
58# Simple function to draw a line consisting of '=' the same length as $*
59#
60# <azarah@gentoo.org> (11 Nov 2002)
61#
62draw_line() {
63 local i=0
64 local str_length=""
65
66 # Handle calls that do not have args, or wc not being installed ...
67 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
68 then
69 echo "==============================================================="
70 return 0
71 fi
72
73 # Get the length of $*
74 str_length="$(echo -n "$*" | wc -m)"
75
76 while [ "$i" -lt "${str_length}" ]
77 do
78 echo -n "="
79
80 i=$((i + 1))
81 done 82 done
82
83 echo
84
85 return 0
86} 83}
84
87 85
88# Default directory where patches are located 86# Default directory where patches are located
89EPATCH_SOURCE="${WORKDIR}/patch" 87EPATCH_SOURCE="${WORKDIR}/patch"
90# Default extension for patches 88# Default extension for patches
91EPATCH_SUFFIX="patch.bz2" 89EPATCH_SUFFIX="patch.bz2"
92# Default options for patch 90# Default options for patch
93# 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
94EPATCH_OPTS="-g0" 92# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
93# Set -E to automatically remove empty files.
94EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
95# List of patches not to apply. Not this is only file names, 95# List of patches not to apply. Not this is only file names,
96# and not the full path .. 96# and not the full path ..
97EPATCH_EXCLUDE="" 97EPATCH_EXCLUDE=""
98# Change the printed message for a single patch. 98# Change the printed message for a single patch.
99EPATCH_SINGLE_MSG="" 99EPATCH_SINGLE_MSG=""
100# Change the printed message for multiple patches.
101EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
100# Force applying bulk patches even if not following the style: 102# Force applying bulk patches even if not following the style:
101# 103#
102# ??_${ARCH}_foo.${EPATCH_SUFFIX} 104# ??_${ARCH}_foo.${EPATCH_SUFFIX}
103# 105#
104EPATCH_FORCE="no" 106EPATCH_FORCE="no"
135# hand its a directory, it will set EPATCH_SOURCE to this. 137# hand its a directory, it will set EPATCH_SOURCE to this.
136# 138#
137# <azarah@gentoo.org> (10 Nov 2002) 139# <azarah@gentoo.org> (10 Nov 2002)
138# 140#
139epatch() { 141epatch() {
142 _epatch_draw_line() {
143 [[ -z $1 ]] && set "$(printf "%65s" '')"
144 echo "${1//?/=}"
145 }
146 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
140 local PIPE_CMD="" 147 local PIPE_CMD=""
141 local STDERR_TARGET="${T}/$$.out" 148 local STDERR_TARGET="${T}/$$.out"
142 local PATCH_TARGET="${T}/$$.patch" 149 local PATCH_TARGET="${T}/$$.patch"
143 local PATCH_SUFFIX="" 150 local PATCH_SUFFIX=""
144 local SINGLE_PATCH="no" 151 local SINGLE_PATCH="no"
145 local x="" 152 local x=""
146 153
154 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
155
147 if [ "$#" -gt 1 ] 156 if [ "$#" -gt 1 ]
148 then 157 then
149 eerror "Invalid arguments to epatch()" 158 local m=""
150 die "Invalid arguments to epatch()" 159 for m in "$@" ; do
160 epatch "${m}"
161 done
162 return 0
151 fi 163 fi
152 164
153 if [ -n "$1" -a -f "$1" ] 165 if [ -n "$1" -a -f "$1" ]
154 then 166 then
155 SINGLE_PATCH="yes" 167 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 177 local EPATCH_SOURCE="$1/*"
166 else 178 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 179 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 180 fi
169 else 181 else
170 if [ ! -d ${EPATCH_SOURCE} ] 182 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
171 then 183 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 184 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 185 then
174 EPATCH_SOURCE="$1" 186 EPATCH_SOURCE="$1"
175 fi 187 fi
176 188
177 echo 189 echo
178 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 190 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
179 eerror 191 eerror
180 eerror " ${EPATCH_SOURCE}" 192 eerror " ${EPATCH_SOURCE}"
193 eerror " ( ${EPATCH_SOURCE##*/} )"
181 echo 194 echo
182 die "Cannot find \$EPATCH_SOURCE!" 195 die "Cannot find \$EPATCH_SOURCE!"
183 fi 196 fi
184 197
185 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 198 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
204 ;; 217 ;;
205 esac 218 esac
206 219
207 if [ "${SINGLE_PATCH}" = "no" ] 220 if [ "${SINGLE_PATCH}" = "no" ]
208 then 221 then
209 einfo "Applying various patches (bugfixes/updates)..." 222 einfo "${EPATCH_MULTI_MSG}"
210 fi 223 fi
211 for x in ${EPATCH_SOURCE} 224 for x in ${EPATCH_SOURCE}
212 do 225 do
213 # New ARCH dependant patch naming scheme... 226 # New ARCH dependant patch naming scheme ...
214 # 227 #
215 # ???_arch_foo.patch 228 # ???_arch_foo.patch
216 # 229 #
217 if [ -f ${x} ] && \ 230 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 231 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
219 [ "${EPATCH_FORCE}" = "yes" ]) 232 [ "${EPATCH_FORCE}" = "yes" ])
220 then 233 then
221 local count=0 234 local count=0
222 local popts="${EPATCH_OPTS}" 235 local popts="${EPATCH_OPTS}"
236 local patchname=${x##*/}
223 237
224 if [ -n "${EPATCH_EXCLUDE}" ] 238 if [ -n "${EPATCH_EXCLUDE}" ]
225 then 239 then
226 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 240 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
227 then 241 then
228 continue 242 continue
229 fi 243 fi
230 fi 244 fi
231 245
233 then 247 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 248 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 249 then
236 einfo "${EPATCH_SINGLE_MSG}" 250 einfo "${EPATCH_SINGLE_MSG}"
237 else 251 else
238 einfo "Applying ${x##*/}..." 252 einfo "Applying ${patchname} ..."
239 fi 253 fi
240 else 254 else
241 einfo " ${x##*/}..." 255 einfo " ${patchname} ..."
242 fi 256 fi
243 257
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 258 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 259 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
246 260
247 # Allow for prefix to differ ... im lazy, so shoot me :/ 261 # Allow for prefix to differ ... im lazy, so shoot me :/
248 while [ "${count}" -lt 5 ] 262 while [ "${count}" -lt 5 ]
249 do 263 do
250 # Generate some useful debug info ... 264 # Generate some useful debug info ...
251 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
252 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 266 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
253 267
254 if [ "${PATCH_SUFFIX}" != "patch" ] 268 if [ "${PATCH_SUFFIX}" != "patch" ]
255 then 269 then
256 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
258 else 272 else
259 PATCH_TARGET="${x}" 273 PATCH_TARGET="${x}"
260 fi 274 fi
261 275
262 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
263 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 278
265 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 281
268 if [ "${PATCH_SUFFIX}" != "patch" ] 282 if [ "${PATCH_SUFFIX}" != "patch" ]
269 then 283 then
270 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 284 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
271 then 285 then
272 echo 286 echo
273 eerror "Could not extract patch!" 287 eerror "Could not extract patch!"
274 #die "Could not extract patch!" 288 #die "Could not extract patch!"
275 count=5 289 count=5
276 break 290 break
277 fi 291 fi
278 fi 292 fi
279 293
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 294 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
281 then 295 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 301
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 302 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
303 _epatch_assert
289 304
290 if [ "$?" -ne 0 ] 305 if [ "$?" -ne 0 ]
291 then 306 then
292 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 307 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 echo 308 echo
294 eerror "A dry-run of patch command succeeded, but actually" 309 eerror "A dry-run of patch command succeeded, but actually"
295 eerror "applying the patch failed!" 310 eerror "applying the patch failed!"
296 #die "Real world sux compared to the dreamworld!" 311 #die "Real world sux compared to the dreamworld!"
297 count=5 312 count=5
298 fi 313 fi
299 314
300 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 315 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
301 316
302 break 317 break
303 fi 318 fi
304 319
305 count=$((count + 1)) 320 count=$((count + 1))
311 fi 326 fi
312 327
313 if [ "${count}" -eq 5 ] 328 if [ "${count}" -eq 5 ]
314 then 329 then
315 echo 330 echo
316 eerror "Failed Patch: ${x##*/}!" 331 eerror "Failed Patch: ${patchname} !"
332 eerror " ( ${PATCH_TARGET} )"
317 eerror 333 eerror
318 eerror "Include in your bugreport the contents of:" 334 eerror "Include in your bugreport the contents of:"
319 eerror 335 eerror
320 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 336 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
321 echo 337 echo
322 die "Failed Patch: ${x##*/}!" 338 die "Failed Patch: ${patchname}!"
323 fi 339 fi
324 340
325 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 341 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 342
327 eend 0 343 eend 0
328 fi 344 fi
329 done 345 done
330 if [ "${SINGLE_PATCH}" = "no" ] 346 if [ "${SINGLE_PATCH}" = "no" ]
331 then 347 then
332 einfo "Done with patching" 348 einfo "Done with patching"
333 fi 349 fi
334} 350}
335 351
336# This function return true if we are using the NPTL pthreads
337# implementation.
338#
339# <azarah@gentoo.org> (06 March 2003)
340#
341
342have_NPTL() {
343
344 cat > ${T}/test-nptl.c <<-"END"
345 #define _XOPEN_SOURCE
346 #include <unistd.h>
347 #include <stdio.h>
348
349 int main()
350 {
351 char buf[255];
352 char *str = buf;
353
354 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
355 if (NULL != str) {
356 printf("%s\n", str);
357 if (NULL != strstr(str, "NPTL"))
358 return 0;
359 }
360
361 return 1;
362 }
363 END
364
365 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
366 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
367 then
368 echo "yes"
369 einfon "Checking what PTHREADS implementation we have ... "
370 if ${T}/nptl
371 then
372 return 0
373 else
374 return 1
375 fi
376 else
377 echo "no"
378 fi
379
380 return 1
381}
382
383# This function check how many cpu's are present, and then set
384# -j in MAKEOPTS accordingly.
385#
386# Thanks to nall <nall@gentoo.org> for this.
387#
388get_number_of_jobs() {
389 local jobs=0
390
391 if [ ! -r /proc/cpuinfo ]
392 then
393 return 1
394 fi
395
396 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
397 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
398 then
399 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
400 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
401 ADMINPARAM="${ADMINPARAM/-j}"
402 fi
403
404 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
405
406 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
407 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
408 then
409 # these archs will always have "[Pp]rocessor"
410 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
411
412 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
413 then
414 # sparc always has "ncpus active"
415 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
416
417 elif [ "${ARCH}" = "alpha" ]
418 then
419 # alpha has "cpus active", but only when compiled with SMP
420 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
421 then
422 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
423 else
424 jobs=2
425 fi
426
427 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
428 then
429 # ppc has "processor", but only when compiled with SMP
430 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
431 then
432 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
433 else
434 jobs=2
435 fi
436 elif [ "${ARCH}" = "s390" ]
437 then
438 # s390 has "# processors : "
439 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
440 else
441 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
442 die "Unknown ARCH -- ${ARCH}!"
443 fi
444
445 # Make sure the number is valid ...
446 if [ "${jobs}" -lt 1 ]
447 then
448 jobs=1
449 fi
450
451 if [ -n "${ADMINPARAM}" ]
452 then
453 if [ "${jobs}" -gt "${ADMINPARAM}" ]
454 then
455 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
456 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
457 else
458 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
459 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
460 fi
461 fi
462}
463
464# Cheap replacement for when debianutils (and thus mktemp) 352# Cheap replacement for when debianutils (and thus mktemp)
465# does not exist on the users system 353# does not exist on the users system
466# vapier@gentoo.org 354# vapier@gentoo.org
467# 355#
468# Takes just 1 parameter (the directory to create tmpfile in) 356# Takes just 1 optional parameter (the directory to create tmpfile in)
469mymktemp() { 357emktemp() {
358 local exe="touch"
359 [[ $1 == -d ]] && exe="mkdir" && shift
470 local topdir="$1" 360 local topdir=$1
471 361
472 [ -z "${topdir}" ] && topdir=/tmp 362 if [[ -z ${topdir} ]] ; then
473 if [ "`which mktemp 2>/dev/null`" ] 363 [[ -z ${T} ]] \
474 then 364 && topdir="/tmp" \
475 mktemp -p ${topdir} 365 || topdir=${T}
476 else 366 fi
367
368 if [[ -z $(type -p mktemp) ]] ; then
369 local tmp=/
370 while [[ -e ${tmp} ]] ; do
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 371 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
478 touch ${tmp} 372 done
373 ${exe} "${tmp}" || ${exe} -p "${tmp}"
479 echo ${tmp} 374 echo "${tmp}"
375 else
376 if [[ ${exe} == "touch" ]] ; then
377 [[ ${USERLAND} == "GNU" ]] \
378 && mktemp -p "${topdir}" \
379 || TMPDIR="${topdir}" mktemp -t tmp
380 else
381 [[ ${USERLAND} == "GNU" ]] \
382 && mktemp -d "${topdir}" \
383 || TMPDIR="${topdir}" mktemp -dt tmp
480 fi 384 fi
385 fi
481} 386}
482 387
483# Small wrapper for getent (Linux) and nidump (Mac OS X) 388# Small wrapper for getent (Linux), nidump (Mac OS X),
484# used in enewuser()/enewgroup() 389# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 390# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
391# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
486# 392#
487# egetent(database, key) 393# egetent(database, key)
488egetent() { 394egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 395 case ${CHOST} in
396 *-darwin*)
490 case "$2" in 397 case "$2" in
491 *[!0-9]*) # Non numeric 398 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 399 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 400 ;;
494 *) # Numeric 401 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 403 ;;
497 esac 404 esac
498 else 405 ;;
499 getent $1 $2 406 *-freebsd*|*-dragonfly*)
407 local opts action="user"
408 [[ $1 == "passwd" ]] || action="group"
409
410 # lookup by uid/gid
411 if [[ $2 == [[:digit:]]* ]] ; then
412 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
500 fi 413 fi
414
415 pw show ${action} ${opts} "$2" -q
416 ;;
417 *-netbsd*|*-openbsd*)
418 grep "$2:\*:" /etc/$1
419 ;;
420 *)
421 type -p nscd >& /dev/null && nscd -i "$1"
422 getent "$1" "$2"
423 ;;
424 esac
501} 425}
502 426
503# Simplify/standardize adding users to the system 427# Simplify/standardize adding users to the system
504# vapier@gentoo.org 428# vapier@gentoo.org
505# 429#
513# homedir: /dev/null 437# homedir: /dev/null
514# groups: none 438# groups: none
515# extra: comment of 'added by portage for ${PN}' 439# extra: comment of 'added by portage for ${PN}'
516enewuser() { 440enewuser() {
517 # get the username 441 # get the username
518 local euser="$1"; shift 442 local euser=$1; shift
519 if [ -z "${euser}" ] 443 if [[ -z ${euser} ]] ; then
520 then
521 eerror "No username specified !" 444 eerror "No username specified !"
522 die "Cannot call enewuser without a username" 445 die "Cannot call enewuser without a username"
523 fi 446 fi
524 447
525 # lets see if the username already exists 448 # lets see if the username already exists
526 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 449 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
527 then
528 return 0 450 return 0
529 fi 451 fi
530 einfo "Adding user '${euser}' to your system ..." 452 einfo "Adding user '${euser}' to your system ..."
531 453
532 # options to pass to useradd 454 # options to pass to useradd
533 local opts= 455 local opts=
534 456
535 # handle uid 457 # handle uid
536 local euid="$1"; shift 458 local euid=$1; shift
537 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 459 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
538 then
539 if [ "${euid}" -gt 0 ] 460 if [[ ${euid} -gt 0 ]] ; then
540 then
541 if [ ! -z "`egetent passwd ${euid}`" ] 461 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
542 then
543 euid="next" 462 euid="next"
544 fi 463 fi
545 else 464 else
546 eerror "Userid given but is not greater than 0 !" 465 eerror "Userid given but is not greater than 0 !"
547 die "${euid} is not a valid UID" 466 die "${euid} is not a valid UID"
548 fi 467 fi
549 else 468 else
550 euid="next" 469 euid="next"
551 fi 470 fi
552 if [ "${euid}" == "next" ] 471 if [[ ${euid} == "next" ]] ; then
553 then 472 for euid in $(seq 101 999) ; do
554 local pwrange
555 if [ "${ARCH}" == "macos" ] ; then
556 pwrange="`jot 898 101`"
557 else
558 pwrange="`seq 101 999`"
559 fi
560 for euid in ${pwrange} ; do
561 [ -z "`egetent passwd ${euid}`" ] && break 473 [[ -z $(egetent passwd ${euid}) ]] && break
562 done 474 done
563 fi 475 fi
564 opts="${opts} -u ${euid}" 476 opts="${opts} -u ${euid}"
565 einfo " - Userid: ${euid}" 477 einfo " - Userid: ${euid}"
566 478
567 # handle shell 479 # handle shell
568 local eshell="$1"; shift 480 local eshell=$1; shift
569 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 481 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
570 then 482 if [[ ! -e ${ROOT}${eshell} ]] ; then
571 if [ ! -e "${eshell}" ]
572 then
573 eerror "A shell was specified but it does not exist !" 483 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 484 die "${eshell} does not exist in ${ROOT}"
575 fi 485 fi
486 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
487 eerror "Do not specify ${eshell} yourself, use -1"
488 die "Pass '-1' as the shell parameter"
489 fi
576 else 490 else
577 eshell="/bin/false" 491 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
492 [[ -x ${ROOT}${shell} ]] && break
493 done
494
495 if [[ ${shell} == "/dev/null" ]] ; then
496 eerror "Unable to identify the shell to use"
497 die "Unable to identify the shell to use"
498 fi
499
500 eshell=${shell}
578 fi 501 fi
579 einfo " - Shell: ${eshell}" 502 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 503 opts="${opts} -s ${eshell}"
581 504
582 # handle homedir 505 # handle homedir
583 local ehome="$1"; shift 506 local ehome=$1; shift
584 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 507 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
585 then
586 ehome="/dev/null" 508 ehome="/dev/null"
587 fi 509 fi
588 einfo " - Home: ${ehome}" 510 einfo " - Home: ${ehome}"
589 opts="${opts} -d ${ehome}" 511 opts="${opts} -d ${ehome}"
590 512
591 # handle groups 513 # handle groups
592 local egroups="$1"; shift 514 local egroups=$1; shift
593 if [ ! -z "${egroups}" ] 515 if [[ ! -z ${egroups} ]] ; then
594 then
595 local oldifs="${IFS}" 516 local oldifs=${IFS}
517 local defgroup="" exgroups=""
518
596 export IFS="," 519 export IFS=","
597 for g in ${egroups} 520 for g in ${egroups} ; do
598 do 521 export IFS=${oldifs}
599 if [ -z "`egetent group \"${g}\"`" ] 522 if [[ -z $(egetent group "${g}") ]] ; then
600 then
601 eerror "You must add group ${g} to the system first" 523 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 524 die "${g} is not a valid GID"
603 fi 525 fi
526 if [[ -z ${defgroup} ]] ; then
527 defgroup=${g}
528 else
529 exgroups="${exgroups},${g}"
530 fi
531 export IFS=","
604 done 532 done
605 export IFS="${oldifs}" 533 export IFS=${oldifs}
534
606 opts="${opts} -g ${egroups}" 535 opts="${opts} -g ${defgroup}"
536 if [[ ! -z ${exgroups} ]] ; then
537 opts="${opts} -G ${exgroups:1}"
538 fi
607 else 539 else
608 egroups="(none)" 540 egroups="(none)"
609 fi 541 fi
610 einfo " - Groups: ${egroups}" 542 einfo " - Groups: ${egroups}"
611 543
612 # handle extra and add the user 544 # handle extra and add the user
613 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 545 local oldsandbox=${SANDBOX_ON}
615 export SANDBOX_ON="0" 546 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 547 case ${CHOST} in
617 then 548 *-darwin*)
618 ### Make the user 549 ### Make the user
619 if [ -z "${eextra}" ] 550 if [[ -z $@ ]] ; then
620 then
621 dscl . create /users/${euser} uid ${euid} 551 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 552 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 553 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 554 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 555 ### Add the user to the groups specified
556 local oldifs=${IFS}
557 export IFS=","
626 for g in ${egroups} 558 for g in ${egroups} ; do
627 do
628 dscl . merge /groups/${g} users ${euser} 559 dscl . merge /groups/${g} users ${euser}
629 done 560 done
561 export IFS=${oldifs}
630 else 562 else
631 einfo "Extra options are not supported on macos yet" 563 einfo "Extra options are not supported on Darwin yet"
632 einfo "Please report the ebuild along with the info below" 564 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 565 einfo "eextra: $@"
634 die "Required function missing" 566 die "Required function missing"
635 fi 567 fi
568 ;;
569 *-freebsd*|*-dragonfly*)
570 if [[ -z $@ ]] ; then
571 pw useradd ${euser} ${opts} \
572 -c "added by portage for ${PN}" \
573 die "enewuser failed"
636 else 574 else
637 if [ -z "${eextra}" ] 575 einfo " - Extra: $@"
638 then 576 pw useradd ${euser} ${opts} \
577 "$@" || die "enewuser failed"
578 fi
579 ;;
580
581 *-netbsd*)
582 if [[ -z $@ ]] ; then
583 useradd ${opts} ${euser} || die "enewuser failed"
584 else
585 einfo " - Extra: $@"
586 useradd ${opts} ${euser} "$@" || die "enewuser failed"
587 fi
588 ;;
589
590 *-openbsd*)
591 if [[ -z $@ ]] ; then
592 useradd -u ${euid} -s ${eshell} \
593 -d ${ehome} -c "Added by portage for ${PN}" \
594 -g ${egroups} ${euser} || die "enewuser failed"
595 else
596 einfo " - Extra: $@"
597 useradd -u ${euid} -s ${eshell} \
598 -d ${ehome} -c "Added by portage for ${PN}" \
599 -g ${egroups} ${euser} "$@" || die "enewuser failed"
600 fi
601 ;;
602
603 *)
604 if [[ -z $@ ]] ; then
639 useradd ${opts} ${euser} \ 605 useradd ${opts} ${euser} \
640 -c "added by portage for ${PN}" \ 606 -c "added by portage for ${PN}" \
641 || die "enewuser failed" 607 || die "enewuser failed"
642 else 608 else
643 einfo " - Extra: ${eextra}" 609 einfo " - Extra: $@"
644 useradd ${opts} ${euser} ${eextra} \ 610 useradd ${opts} ${euser} "$@" \
645 || die "enewuser failed" 611 || die "enewuser failed"
646 fi 612 fi
613 ;;
614 esac
615
616 if [[ ! -e ${ROOT}/${ehome} ]] ; then
617 einfo " - Creating ${ehome} in ${ROOT}"
618 mkdir -p "${ROOT}/${ehome}"
619 chown ${euser} "${ROOT}/${ehome}"
620 chmod 755 "${ROOT}/${ehome}"
647 fi 621 fi
622
648 export SANDBOX_ON="${oldsandbox}" 623 export SANDBOX_ON=${oldsandbox}
649
650 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
651 then
652 einfo " - Creating ${ehome} in ${D}"
653 dodir ${ehome}
654 fowners ${euser} ${ehome}
655 fperms 755 ${ehome}
656 fi
657} 624}
658 625
659# Simplify/standardize adding groups to the system 626# Simplify/standardize adding groups to the system
660# vapier@gentoo.org 627# vapier@gentoo.org
661# 628#
690 then 657 then
691 if [ "${egid}" -gt 0 ] 658 if [ "${egid}" -gt 0 ]
692 then 659 then
693 if [ -z "`egetent group ${egid}`" ] 660 if [ -z "`egetent group ${egid}`" ]
694 then 661 then
695 if [ "${ARCH}" == "macos" ] ; then 662 if [[ "${CHOST}" == *-darwin* ]]; then
696 opts="${opts} ${egid}" 663 opts="${opts} ${egid}"
697 else 664 else
698 opts="${opts} -g ${egid}" 665 opts="${opts} -g ${egid}"
699 fi 666 fi
700 else 667 else
714 opts="${opts} ${eextra}" 681 opts="${opts} ${eextra}"
715 682
716 # add the group 683 # add the group
717 local oldsandbox="${SANDBOX_ON}" 684 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 685 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 686 case ${CHOST} in
720 then 687 *-darwin*)
721 if [ ! -z "${eextra}" ]; 688 if [ ! -z "${eextra}" ];
722 then 689 then
723 einfo "Extra options are not supported on macos yet" 690 einfo "Extra options are not supported on Darwin/OS X yet"
724 einfo "Please report the ebuild along with the info below" 691 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 692 einfo "eextra: ${eextra}"
726 die "Required function missing" 693 die "Required function missing"
727 fi 694 fi
728 695
729 # If we need the next available 696 # If we need the next available
730 case ${egid} in 697 case ${egid} in
731 *[!0-9]*) # Non numeric 698 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 699 for egid in $(seq 101 999); do
733 [ -z "`egetent group ${egid}`" ] && break 700 [ -z "`egetent group ${egid}`" ] && break
734 done 701 done
735 esac 702 esac
736 dscl . create /groups/${egroup} gid ${egid} 703 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 704 dscl . create /groups/${egroup} passwd '*'
738 else 705 ;;
706
707 *-freebsd*|*-dragonfly*)
708 case ${egid} in
709 *[!0-9]*) # Non numeric
710 for egid in $(seq 101 999); do
711 [ -z "`egetent group ${egid}`" ] && break
712 done
713 esac
714 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
715 ;;
716
717 *-netbsd*)
718 case ${egid} in
719 *[!0-9]*) # Non numeric
720 for egid in $(seq 101 999); do
721 [ -z "`egetent group ${egid}`" ] && break
722 done
723 esac
724 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
725 ;;
726
727 *)
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 728 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 729 ;;
730 esac
741 export SANDBOX_ON="${oldsandbox}" 731 export SANDBOX_ON="${oldsandbox}"
742} 732}
743 733
744# Simple script to replace 'dos2unix' binaries 734# Simple script to replace 'dos2unix' binaries
745# vapier@gentoo.org 735# vapier@gentoo.org
746# 736#
747# edos2unix(file, <more files>...) 737# edos2unix(file, <more files> ...)
748edos2unix() { 738edos2unix() {
749 for f in "$@" 739 for f in "$@"
750 do 740 do
751 cp "${f}" ${T}/edos2unix 741 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}" 742 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done 743 done
754} 744}
755 745
746
747##############################################################
748# START: Handle .desktop files and menu entries #
749# maybe this should be separated into a new eclass some time #
750# lanius@gentoo.org #
751##############################################################
752
756# Make a desktop file ! 753# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 754# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 755# Amaze your friends ! Get the women ! Join today !
759# gnome2 /usr/share/applications
760# gnome1 /usr/share/gnome/apps/
761# KDE ${KDEDIR}/share/applnk /usr/share/applnk
762# 756#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 757# make_desktop_entry(<binary>, [name], [icon], [type], [path])
764# 758#
765# binary: what binary does the app run with ? 759# binary: what binary does the app run with ?
766# name: the name that will show up in the menu 760# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 761# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 762# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 763# a full path to an icon
770# type: what kind of application is this ? for categories: 764# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 765# http://www.freedesktop.org/Standards/desktop-entry-spec
772# path: if your app needs to startup in a specific dir 766# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 767make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 768 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 769
776 local exec="${1}" 770 local exec=${1}
777 local name="${2:-${PN}}" 771 local name=${2:-${PN}}
778 local icon="${3:-${PN}.png}" 772 local icon=${3:-${PN}.png}
779 local type="${4}" 773 local type=${4}
780 local subdir="${6}" 774 local path=${5}
781 local path="${5:-${GAMES_PREFIX}}" 775
782 if [ -z "${type}" ] 776 if [[ -z ${type} ]] ; then
783 then 777 local catmaj=${CATEGORY%%-*}
784 case ${CATEGORY} in 778 local catmin=${CATEGORY##*-}
785 "app-emulation") 779 case ${catmaj} in
786 type=Emulator 780 app)
787 subdir="Emulation" 781 case ${catmin} in
782 admin) type=System;;
783 cdr) type=DiscBurning;;
784 dicts) type=Dictionary;;
785 editors) type=TextEditor;;
786 emacs) type=TextEditor;;
787 emulation) type=Emulator;;
788 laptop) type=HardwareSettings;;
789 office) type=Office;;
790 vim) type=TextEditor;;
791 xemacs) type=TextEditor;;
792 *) type=;;
793 esac
788 ;; 794 ;;
789 "games-"*) 795
790 type=Game 796 dev)
791 subdir="Games" 797 type="Development"
792 ;; 798 ;;
793 "net-"*) 799
794 type=Network 800 games)
795 subdir="${type}" 801 case ${catmin} in
802 action) type=ActionGame;;
803 arcade) type=ArcadeGame;;
804 board) type=BoardGame;;
805 kid) type=KidsGame;;
806 emulation) type=Emulator;;
807 puzzle) type=LogicGame;;
808 rpg) type=RolePlaying;;
809 roguelike) type=RolePlaying;;
810 simulation) type=Simulation;;
811 sports) type=SportsGame;;
812 strategy) type=StrategyGame;;
813 *) type=;;
814 esac
815 type="Game;${type}"
796 ;; 816 ;;
817
818 mail)
819 type="Network;Email"
820 ;;
821
822 media)
823 case ${catmin} in
824 gfx) type=Graphics;;
825 radio) type=Tuner;;
826 sound) type=Audio;;
827 tv) type=TV;;
828 video) type=Video;;
829 *) type=;;
830 esac
831 type="AudioVideo;${type}"
832 ;;
833
834 net)
835 case ${catmin} in
836 dialup) type=Dialup;;
837 ftp) type=FileTransfer;;
838 im) type=InstantMessaging;;
839 irc) type=IRCClient;;
840 mail) type=Email;;
841 news) type=News;;
842 nntp) type=News;;
843 p2p) type=FileTransfer;;
844 *) type=;;
845 esac
846 type="Network;${type}"
847 ;;
848
849 sci)
850 case ${catmin} in
851 astro*) type=Astronomy;;
852 bio*) type=Biology;;
853 calc*) type=Calculator;;
854 chem*) type=Chemistry;;
855 geo*) type=Geology;;
856 math*) type=Math;;
857 *) type=;;
858 esac
859 type="Science;${type}"
860 ;;
861
862 www)
863 case ${catmin} in
864 client) type=WebBrowser;;
865 *) type=;;
866 esac
867 type="Network"
868 ;;
869
797 *) 870 *)
798 type= 871 type=
799 subdir=
800 ;; 872 ;;
801 esac 873 esac
802 fi 874 fi
875 if [ "${SLOT}" == "0" ] ; then
876 local desktop_name="${PN}"
877 else
878 local desktop_name="${PN}-${SLOT}"
879 fi
803 local desktop="${T}/${exec}.desktop" 880 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
804 881
805echo "[Desktop Entry] 882echo "[Desktop Entry]
806Encoding=UTF-8 883Encoding=UTF-8
807Version=0.9.2 884Version=0.9.2
808Name=${name} 885Name=${name}
809Type=Application 886Type=Application
810Comment=${DESCRIPTION} 887Comment=${DESCRIPTION}
811Exec=${exec} 888Exec=${exec}
812Path=${path} 889Path=${path}
813Icon=${icon} 890Icon=${icon}
814Categories=Application;${type};" > ${desktop} 891Categories=Application;${type};" > "${desktop}"
815 892
816 if [ -d "/usr/share/applications" ] 893 (
817 then 894 # wrap the env here so that the 'insinto' call
895 # doesn't corrupt the env of the caller
818 insinto /usr/share/applications 896 insinto /usr/share/applications
819 doins ${desktop} 897 doins "${desktop}"
820 fi 898 )
899}
821 900
822 #if [ -d "/usr/share/gnome/apps" ] 901# Make a GDM/KDM Session file
823 #then 902#
824 # insinto /usr/share/gnome/apps/Games 903# make_desktop_entry(<title>, <command>)
825 # doins ${desktop} 904# title: File to execute to start the Window Manager
826 #fi 905# command: Name of the Window Manager
827 906
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 907make_session_desktop() {
829 #then 908 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
830 # for ver in /usr/kde/* 909 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
831 # do
832 # insinto ${ver}/share/applnk/Games
833 # doins ${desktop}
834 # done
835 #fi
836 910
837 if [ -d "/usr/share/applnk" ] 911 local title=$1
838 then 912 local command=$2
839 insinto /usr/share/applnk/${subdir} 913 local desktop=${T}/${wm}.desktop
914
915echo "[Desktop Entry]
916Encoding=UTF-8
917Name=${title}
918Comment=This session logs you into ${title}
919Exec=${command}
920TryExec=${command}
921Type=Application" > "${desktop}"
922
923 insinto /usr/share/xsessions
840 doins ${desktop} 924 doins "${desktop}"
925}
926
927domenu() {
928 local i j
929 insinto /usr/share/applications
930 for i in "$@" ; do
931 if [[ -f ${i} ]] ; then
932 doins "${i}"
933 elif [[ -d ${i} ]] ; then
934 for j in "${i}"/*.desktop ; do
935 doins "${j}"
936 done
841 fi 937 fi
842 938 done
843 return 0
844} 939}
940newmenu() {
941 insinto /usr/share/applications
942 newins "$1" "$2"
943}
944
945doicon() {
946 local i j
947 insinto /usr/share/pixmaps
948 for i in "$@" ; do
949 if [[ -f ${i} ]] ; then
950 doins "${i}"
951 elif [[ -d ${i} ]] ; then
952 for j in "${i}"/*.png ; do
953 doins "${j}"
954 done
955 fi
956 done
957}
958newicon() {
959 insinto /usr/share/pixmaps
960 newins "$1" "$2"
961}
962
963##############################################################
964# END: Handle .desktop files and menu entries #
965##############################################################
966
845 967
846# for internal use only (unpack_pdv and unpack_makeself) 968# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 969find_unpackable_file() {
848 local src="$1" 970 local src=$1
849 if [ -z "${src}" ] 971 if [[ -z ${src} ]] ; then
850 then
851 src="${DISTDIR}/${A}" 972 src=${DISTDIR}/${A}
852 else 973 else
853 if [ -e "${DISTDIR}/${src}" ] 974 if [[ -e ${DISTDIR}/${src} ]] ; then
854 then
855 src="${DISTDIR}/${src}" 975 src=${DISTDIR}/${src}
856 elif [ -e "${PWD}/${src}" ] 976 elif [[ -e ${PWD}/${src} ]] ; then
857 then
858 src="${PWD}/${src}" 977 src=${PWD}/${src}
859 elif [ -e "${src}" ] 978 elif [[ -e ${src} ]] ; then
860 then
861 src="${src}" 979 src=${src}
862 fi
863 fi 980 fi
864 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 981 fi
982 [[ ! -e ${src} ]] && return 1
865 echo "${src}" 983 echo "${src}"
866} 984}
867 985
868# Unpack those pesky pdv generated files ... 986# Unpack those pesky pdv generated files ...
869# They're self-unpacking programs with the binary package stuffed in 987# They're self-unpacking programs with the binary package stuffed in
884# lseek 1002# lseek
885# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1003# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
886# lseek(3, -4, SEEK_END) = 2981250 1004# lseek(3, -4, SEEK_END) = 2981250
887# thus we would pass in the value of '4' as the second parameter. 1005# thus we would pass in the value of '4' as the second parameter.
888unpack_pdv() { 1006unpack_pdv() {
889 local src="`find_unpackable_file $1`" 1007 local src=$(find_unpackable_file $1)
890 local sizeoff_t="$2" 1008 local sizeoff_t=$2
891 1009
1010 [[ -z ${src} ]] && die "Could not locate source for '$1'"
892 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1011 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
893 1012
894 local shrtsrc="`basename ${src}`" 1013 local shrtsrc=$(basename "${src}")
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1014 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1015 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
897 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1016 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
898 1017
899 # grab metadata for debug reasons 1018 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 1019 local metafile="$(emktemp)"
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1020 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
902 1021
903 # rip out the final file name from the metadata 1022 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1023 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
905 datafile="`basename ${datafile}`" 1024 datafile="`basename ${datafile}`"
906 1025
907 # now lets uncompress/untar the file if need be 1026 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 1027 local tmpfile="$(emktemp)"
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1028 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1029
911 local iscompressed="`file -b ${tmpfile}`" 1030 local iscompressed="`file -b ${tmpfile}`"
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1031 if [ "${iscompressed:0:8}" == "compress" ] ; then
913 iscompressed=1 1032 iscompressed=1
958# Unpack those pesky makeself generated files ... 1077# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1078# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1079# the end of the archive. Loki utilized the format as does
961# many other game companies. 1080# many other game companies.
962# 1081#
963# Usage: unpack_makeself [file to unpack] [offset] 1082# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1083# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1084# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1085# the proper offset from the script itself.
967unpack_makeself() { 1086unpack_makeself() {
1087 local src_input=${1:-${A}}
968 local src="`find_unpackable_file $1`" 1088 local src=$(find_unpackable_file "${src_input}")
969 local skip="$2" 1089 local skip=$2
1090 local exe=$3
970 1091
1092 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1093
971 local shrtsrc="`basename ${src}`" 1094 local shrtsrc=$(basename "${src}")
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1095 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1096 if [[ -z ${skip} ]] ; then
974 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1097 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
976 local skip=0 1098 local skip=0
1099 exe=tail
977 case ${ver} in 1100 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1101 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1102 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1103 ;;
981 2.0|2.0.1) 1104 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1105 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1106 ;;
984 2.1.1) 1107 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1108 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1109 let skip="skip + 1"
987 ;; 1110 ;;
988 2.1.2) 1111 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1112 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1113 let skip="skip + 1"
991 ;; 1114 ;;
992 2.1.3) 1115 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1116 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1117 let skip="skip + 1"
1118 ;;
1119 2.1.4|2.1.5)
1120 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1121 skip=$(head -n ${skip} "${src}" | wc -c)
1122 exe="dd"
995 ;; 1123 ;;
996 *) 1124 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1125 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1126 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1127 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1129 die "makeself version '${ver}' not supported"
1002 ;; 1130 ;;
1003 esac 1131 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1132 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1133 fi
1134 case ${exe} in
1135 tail) exe="tail -n +${skip} '${src}'";;
1136 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1137 *) die "makeself cant handle exe '${exe}'"
1138 esac
1006 1139
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1140 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1141 local tmpfile="$(emktemp)"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1142 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1143 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1144 case ${filetype} in
1012 *tar\ archive) 1145 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1146 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1147 ;;
1015 bzip2*) 1148 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1149 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1150 ;;
1018 gzip*) 1151 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1152 eval ${exe} | tar --no-same-owner -xzf -
1153 ;;
1154 compress*)
1155 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1156 ;;
1021 *) 1157 *)
1158 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1159 false
1023 ;; 1160 ;;
1024 esac 1161 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1162 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1163}
1032check_license() { 1169check_license() {
1033 local lic=$1 1170 local lic=$1
1034 if [ -z "${lic}" ] ; then 1171 if [ -z "${lic}" ] ; then
1035 lic="${PORTDIR}/licenses/${LICENSE}" 1172 lic="${PORTDIR}/licenses/${LICENSE}"
1036 else 1173 else
1037 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1174 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1038 lic="${PORTDIR}/licenses/${src}" 1175 lic="${PORTDIR}/licenses/${lic}"
1039 elif [ -e "${PWD}/${src}" ] ; then 1176 elif [ -e "${PWD}/${lic}" ] ; then
1040 lic="${PWD}/${src}" 1177 lic="${PWD}/${lic}"
1041 elif [ -e "${src}" ] ; then 1178 elif [ -e "${lic}" ] ; then
1042 lic="${src}" 1179 lic="${lic}"
1043 fi
1044 fi 1180 fi
1181 fi
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1182 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1046 local l="`basename ${lic}`" 1183 local l="`basename ${lic}`"
1047 1184
1048 # here is where we check for the licenses the user already 1185 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1186 # accepted ... if we don't find a match, we make the user accept
1187 local shopts=$-
1050 local alic 1188 local alic
1189 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1190 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1191 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1192 set +o noglob; set -${shopts} #reset old shell opts
1193 return 0
1194 fi
1054 done 1195 done
1196 set +o noglob; set -$shopts #reset old shell opts
1055 1197
1056 local licmsg="`mymktemp ${T}`" 1198 local licmsg="$(emktemp)"
1057 cat << EOF > ${licmsg} 1199 cat << EOF > ${licmsg}
1058********************************************************** 1200**********************************************************
1059The following license outlines the terms of use of this 1201The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1202package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1203continue. When you are done viewing, hit 'q'. If you
1101 # first we figure out how many cds we're dealing with by 1243 # first we figure out how many cds we're dealing with by
1102 # the # of files they gave us 1244 # the # of files they gave us
1103 local cdcnt=0 1245 local cdcnt=0
1104 local f= 1246 local f=
1105 for f in "$@" ; do 1247 for f in "$@" ; do
1106 cdcnt=$((cdcnt + 1)) 1248 ((++cdcnt))
1107 export CDROM_CHECK_${cdcnt}="$f" 1249 export CDROM_CHECK_${cdcnt}="$f"
1108 done 1250 done
1109 export CDROM_TOTAL_CDS=${cdcnt} 1251 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1252 export CDROM_CURRENT_CD=1
1111 1253
1112 # now we see if the user gave use CD_ROOT ... 1254 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1255 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1256 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1115 export CDROM_ROOT="${CD_ROOT}"
1116 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1117 return
1118 fi
1119 # do the same for CD_ROOT_X
1120 if [ ! -z "${CD_ROOT_1}" ] ; then
1121 local var= 1257 local var=
1122 cdcnt=0 1258 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1259 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1260 ((++cdcnt))
1125 var="CD_ROOT_${cdcnt}" 1261 var="CD_ROOT_${cdcnt}"
1262 [[ -z ${!var} ]] && var="CD_ROOT"
1126 if [ -z "${!var}" ] ; then 1263 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1264 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1265 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1266 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1267 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1268 fi
1132 export CDROM_ROOTS_${cdcnt}="${!var}"
1133 done 1269 done
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1270 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1271 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1272 export CDROM_SET=-1
1273 for f in ${CDROM_CHECK_1//:/ } ; do
1274 ((++CDROM_SET))
1275 [[ -e ${CD_ROOT}/${f} ]] && break
1276 done
1277 export CDROM_MATCH=${f}
1136 return 1278 return
1137 fi 1279 fi
1138 1280
1281 # User didn't help us out so lets make sure they know they can
1282 # simplify the whole process ...
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1283 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1284 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1141 if [ -z "${CDROM_NAME}" ] ; then
1142 echo "cdrom for ${PN}."
1143 else
1144 echo "${CDROM_NAME}."
1145 fi
1146 echo 1285 echo
1147 einfo "If you do not have the CD, but have the data files" 1286 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1287 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1288 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1289 einfo "directory containing the files."
1151 echo 1290 echo
1291 einfo "For example:"
1292 einfo "export CD_ROOT=/mnt/cdrom"
1293 echo
1152 else 1294 else
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1295 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1296 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1297 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1298 ((++cdcnt))
1157 var="CDROM_NAME_${cdcnt}" 1299 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1300 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1301 done
1160 echo 1302 echo
1161 einfo "If you do not have the CDs, but have the data files" 1303 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1304 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1305 einfo "the following variables so they point to the right place:"
1164 einfon "" 1306 einfon ""
1165 cdcnt=0 1307 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1308 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1309 ((++cdcnt))
1168 echo -n " CD_ROOT_${cdcnt}" 1310 echo -n " CD_ROOT_${cdcnt}"
1169 done 1311 done
1170 echo 1312 echo
1171 einfo "Or, if you have all the files in the same place, or" 1313 einfo "Or, if you have all the files in the same place, or"
1172 einfo "you only have one cdrom, you can export CD_ROOT" 1314 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1315 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1316 einfo "for all the CDs."
1175 echo 1317 echo
1318 einfo "For example:"
1319 einfo "export CD_ROOT_1=/mnt/cdrom"
1320 echo
1176 fi 1321 fi
1322
1323 export CDROM_SET=""
1177 export CDROM_CURRENT_CD=0 1324 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1325 cdrom_load_next_cd
1179} 1326}
1180 1327
1181# this is only used when you need access to more than one cd. 1328# this is only used when you need access to more than one cd.
1182# when you have finished using the first cd, just call this function. 1329# when you have finished using the first cd, just call this function.
1183# when it returns, CDROM_ROOT will be pointing to the second cd. 1330# when it returns, CDROM_ROOT will be pointing to the second cd.
1184# remember, you can only go forward in the cd chain, you can't go back. 1331# remember, you can only go forward in the cd chain, you can't go back.
1185cdrom_load_next_cd() { 1332cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1333 local var
1188 1334 ((++CDROM_CURRENT_CD))
1189 if [ ! -z "${CD_ROOT}" ] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return
1192 fi
1193 1335
1194 unset CDROM_ROOT 1336 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1337 var=CD_ROOT_${CDROM_CURRENT_CD}
1338 [[ -z ${!var} ]] && var="CD_ROOT"
1196 if [ -z "${!var}" ] ; then 1339 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1340 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1341 _cdrom_locate_file_on_cd ${!var}
1199 else 1342 else
1200 export CDROM_ROOT="${!var}" 1343 export CDROM_ROOT=${!var}
1201 fi 1344 fi
1202 1345
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1346 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1347}
1205 1348
1208# all it does is try to locate a give file on a cd ... if the cd isn't 1351# all it does is try to locate a give file on a cd ... if the cd isn't
1209# found, then a message asking for the user to insert the cdrom will be 1352# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1353# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1354# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1355# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1356_cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do
1215 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})"
1217 local mline="" 1357 local mline=""
1218 local showedmsg=0 1358 local showedmsg=0
1219 1359
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1360 while [[ -z ${CDROM_ROOT} ]] ; do
1361 local i=0
1362 local -a cdset=(${*//:/ })
1363 if [[ -n ${CDROM_SET} ]] ; then
1364 cdset=(${cdset[${CDROM_SET}]})
1365 fi
1366
1367 while [[ -n ${cdset[${i}]} ]] ; do
1368 local dir=$(dirname ${cdset[${i}]})
1369 local file=$(basename ${cdset[${i}]})
1370
1371 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1221 [ -d "${mline}/${dir}" ] || continue 1372 [[ -d ${mline}/${dir} ]] || continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1373 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1223 && export CDROM_ROOT=${mline} 1374 export CDROM_ROOT=${mline}
1375 export CDROM_SET=${i}
1376 export CDROM_MATCH=${cdset[${i}]}
1377 return
1378 fi
1379 done
1380
1381 ((++i))
1224 done 1382 done
1225 1383
1226 if [ -z "${CDROM_ROOT}" ] ; then
1227 echo 1384 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1385 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1386 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1387 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1388 einfo "Please insert+mount the cdrom for ${PN} now !"
1232 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi
1235 else 1389 else
1236 if [ -z "${CDROM_NAME_1}" ] ; then
1237 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1238 else
1239 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1240 einfo "Please insert+mount the ${!var} cdrom now !" 1390 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1241 fi
1242 fi 1391 fi
1243 showedmsg=1 1392 else
1393 if [[ -z ${CDROM_NAME_1} ]] ; then
1394 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1395 else
1396 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1397 einfo "Please insert+mount the ${!var} cdrom now !"
1398 fi
1244 fi 1399 fi
1400 showedmsg=1
1401 fi
1245 einfo "Press return to scan for the cd again" 1402 einfo "Press return to scan for the cd again"
1246 einfo "or hit CTRL+C to abort the emerge." 1403 einfo "or hit CTRL+C to abort the emerge."
1247 read 1404 echo
1248 fi 1405 einfo "If you are having trouble with the detection"
1406 einfo "of your CD, it is possible that you do not have"
1407 einfo "Joliet support enabled in your kernel. Please"
1408 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1409 read || die "something is screwed with your system"
1249 done 1410 done
1250} 1411}
1251 1412
1252# Make sure that LINGUAS only contains languages that 1413# Make sure that LINGUAS only contains languages that
1253# a package can support 1414# a package can support
1254# 1415#
1255# usage: strip-linguas <allow LINGUAS> 1416# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1417# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1418# strip-linguas -u <directories of .po files>
1258# 1419#
1259# The first form allows you to specify a list of LINGUAS. 1420# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1421# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1422# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1423# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1424# directories and uses the union of the lists.
1264strip-linguas() { 1425strip-linguas() {
1265 local ls newls 1426 local ls newls
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1427 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1267 local op="$1"; shift 1428 local op=$1; shift
1268 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1429 ls=" $(find "$1" -name '*.po' -exec basename {} \;) "; shift
1269 local d f 1430 local d f
1270 for d in "$@" ; do 1431 for d in "$@" ; do
1271 if [ "${op}" == "-u" ] ; then 1432 if [[ ${op} == "-u" ]] ; then
1272 newls="${ls}" 1433 newls=${ls}
1273 else 1434 else
1274 newls="" 1435 newls=""
1275 fi 1436 fi
1276 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1437 for f in $(find "$d" -name '*.po' -exec basename {} \;) ; do
1277 if [ "${op}" == "-i" ] ; then 1438 if [[ ${op} == "-i" ]] ; then
1278 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1439 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1279 else 1440 else
1280 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1441 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1281 fi 1442 fi
1282 done 1443 done
1283 ls="${newls}" 1444 ls=${newls}
1284 done 1445 done
1285 ls="${ls//.po}" 1446 ls=${ls//.po}
1286 else 1447 else
1287 ls="$@" 1448 ls=$@
1288 fi 1449 fi
1289 1450
1290 ls=" ${ls} " 1451 ls=" ${ls} "
1291 newls="" 1452 newls=""
1292 for f in ${LINGUAS} ; do 1453 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1454 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1294 nl="${newls} ${f}" 1455 newls="${newls} ${f}"
1295 else 1456 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1457 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1297 fi 1458 fi
1298 done 1459 done
1299 if [ -z "${newls}" ] ; then 1460 if [[ -z ${newls} ]] ; then
1300 unset LINGUAS 1461 export LINGUAS=""
1301 else 1462 else
1302 export LINGUAS="${newls}" 1463 export LINGUAS=${newls:1}
1464 fi
1465}
1466
1467# moved from kernel.eclass since they are generally useful outside of
1468# kernel.eclass -iggy (20041002)
1469
1470# the following functions are useful in kernel module ebuilds, etc.
1471# for an example see ivtv or drbd ebuilds
1472
1473# set's ARCH to match what the kernel expects
1474set_arch_to_kernel() {
1475 i=10
1476 while ((i--)) ; do
1477 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1478 done
1479 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1480 case ${ARCH} in
1481 x86) export ARCH="i386";;
1482 amd64) export ARCH="x86_64";;
1483 hppa) export ARCH="parisc";;
1484 mips) export ARCH="mips";;
1485 sparc) export ARCH="$(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!
1486 *) export ARCH="${ARCH}";;
1487 esac
1488}
1489
1490# set's ARCH back to what portage expects
1491set_arch_to_portage() {
1492 i=10
1493 while ((i--)) ; do
1494 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1495 done
1496 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1497}
1498
1499# Jeremy Huddleston <eradicator@gentoo.org>:
1500# preserve_old_lib /path/to/libblah.so.0
1501# preserve_old_lib_notify /path/to/libblah.so.0
1502#
1503# These functions are useful when a lib in your package changes --library. Such
1504# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1505# would break packages that link against it. Most people get around this
1506# by using the portage SLOT mechanism, but that is not always a relevant
1507# solution, so instead you can add the following to your ebuilds:
1508#
1509# src_install() {
1510# ...
1511# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1512# ...
1513# }
1514#
1515# pkg_postinst() {
1516# ...
1517# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1518# ...
1519# }
1520
1521preserve_old_lib() {
1522 LIB=$1
1523
1524 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1525 SONAME=`basename ${LIB}`
1526 DIRNAME=`dirname ${LIB}`
1527
1528 dodir ${DIRNAME}
1529 cp ${ROOT}${LIB} ${D}${DIRNAME}
1530 touch ${D}${LIB}
1531 fi
1532}
1533
1534preserve_old_lib_notify() {
1535 LIB=$1
1536
1537 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1538 SONAME=`basename ${LIB}`
1539
1540 ewarn "An old version of an installed library was detected on your system."
1541 ewarn "In order to avoid breaking packages that link against it, this older version"
1542 ewarn "is not being removed. In order to make full use of this newer version,"
1543 ewarn "you will need to execute the following command:"
1544 ewarn " revdep-rebuild --library ${SONAME}"
1545 ewarn
1546 ewarn "After doing that, you can safely remove ${LIB}"
1547 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1548 fi
1549}
1550
1551# Hack for people to figure out if a package was built with
1552# certain USE flags
1553#
1554# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1555# ex: built_with_use xchat gtk2
1556#
1557# Flags: -a all USE flags should be utilized
1558# -o at least one USE flag should be utilized
1559# Note: the default flag is '-a'
1560built_with_use() {
1561 local opt=$1
1562 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1563
1564 local PKG=$(best_version $1)
1565 shift
1566
1567 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1568
1569 # if the USE file doesnt exist, assume the $PKG is either
1570 # injected or package.provided
1571 [[ ! -e ${USEFILE} ]] && return 0
1572
1573 local USE_BUILT=$(<${USEFILE})
1574 while [[ $# -gt 0 ]] ; do
1575 if [[ ${opt} = "-o" ]] ; then
1576 has $1 ${USE_BUILT} && return 0
1577 else
1578 has $1 ${USE_BUILT} || return 1
1303 fi 1579 fi
1580 shift
1581 done
1582 [[ ${opt} = "-a" ]]
1304} 1583}
1584
1585# Many configure scripts wrongly bail when a C++ compiler
1586# could not be detected. #73450
1587epunt_cxx() {
1588 local dir=$1
1589 [[ -z ${dir} ]] && dir=${S}
1590 ebegin "Removing useless C++ checks"
1591 local f
1592 for f in $(find ${dir} -name configure) ; do
1593 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1594 done
1595 eend 0
1596}
1597
1598# dopamd <file> [more files]
1599#
1600# Install pam auth config file in /etc/pam.d
1601dopamd() {
1602 [[ -z $1 ]] && die "dopamd requires at least one argument"
1603
1604 use pam || return 0
1605
1606 INSDESTTREE=/etc/pam.d \
1607 doins "$@" || die "failed to install $@"
1608}
1609# newpamd <old name> <new name>
1610#
1611# Install pam file <old name> as <new name> in /etc/pam.d
1612newpamd() {
1613 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1614
1615 use pam || return 0
1616
1617 INSDESTTREE=/etc/pam.d \
1618 newins "$1" "$2" || die "failed to install $1 as $2"
1619}
1620
1621# make a wrapper script ...
1622# NOTE: this was originally games_make_wrapper, but I noticed other places where
1623# this could be used, so I have moved it here and made it not games-specific
1624# -- wolf31o2
1625# $1 == wrapper name
1626# $2 == binary to run
1627# $3 == directory to chdir before running binary
1628# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1629# $5 == path for wrapper
1630make_wrapper() {
1631 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1632 local tmpwrapper=$(emktemp)
1633 # We don't want to quote ${bin} so that people can pass complex
1634 # things as $bin ... "./someprog --args"
1635 cat << EOF > "${tmpwrapper}"
1636#!/bin/sh
1637cd "${chdir:-.}"
1638if [ -n "${libdir}" ] ; then
1639 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1640 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1641 else
1642 export LD_LIBRARY_PATH="${libdir}"
1643 fi
1644fi
1645exec ${bin} "\$@"
1646EOF
1647 chmod go+rx "${tmpwrapper}"
1648 if [[ -n ${path} ]] ; then
1649 exeinto "${path}"
1650 newexe "${tmpwrapper}" "${wrapper}"
1651 else
1652 newbin "${tmpwrapper}" "${wrapper}"
1653 fi
1654}

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