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Revision 1.92 Revision 1.229
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 1.229 2006/03/16 03:44:54 agriffis 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.
93EPATCH_OPTS="-g0 --no-backup-if-mismatch"
95# 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,
96# and not the full path .. 95# and not the full path ..
97EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
98# Change the printed message for a single patch. 97# Change the printed message for a single patch.
99EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
100# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
101# 102#
102# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
103# 104#
104EPATCH_FORCE="no" 105EPATCH_FORCE="no"
135# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
136# 137#
137# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
138# 139#
139epatch() { 140epatch() {
141 _epatch_draw_line() {
142 [[ -z $1 ]] && set "$(printf "%65s" '')"
143 echo "${1//?/=}"
144 }
145 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
140 local PIPE_CMD="" 146 local PIPE_CMD=""
141 local STDERR_TARGET="${T}/$$.out" 147 local STDERR_TARGET="${T}/$$.out"
142 local PATCH_TARGET="${T}/$$.patch" 148 local PATCH_TARGET="${T}/$$.patch"
143 local PATCH_SUFFIX="" 149 local PATCH_SUFFIX=""
144 local SINGLE_PATCH="no" 150 local SINGLE_PATCH="no"
145 local x="" 151 local x=""
146 152
153 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
154
147 if [ "$#" -gt 1 ] 155 if [ "$#" -gt 1 ]
148 then 156 then
149 eerror "Invalid arguments to epatch()" 157 local m=""
150 die "Invalid arguments to epatch()" 158 for m in "$@" ; do
159 epatch "${m}"
160 done
161 return 0
151 fi 162 fi
152 163
153 if [ -n "$1" -a -f "$1" ] 164 if [ -n "$1" -a -f "$1" ]
154 then 165 then
155 SINGLE_PATCH="yes" 166 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 176 local EPATCH_SOURCE="$1/*"
166 else 177 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 178 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 179 fi
169 else 180 else
170 if [ ! -d ${EPATCH_SOURCE} ] 181 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
171 then 182 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 183 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 184 then
174 EPATCH_SOURCE="$1" 185 EPATCH_SOURCE="$1"
175 fi 186 fi
176 187
177 echo 188 echo
178 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 189 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
179 eerror 190 eerror
180 eerror " ${EPATCH_SOURCE}" 191 eerror " ${EPATCH_SOURCE}"
192 eerror " ( ${EPATCH_SOURCE##*/} )"
181 echo 193 echo
182 die "Cannot find \$EPATCH_SOURCE!" 194 die "Cannot find \$EPATCH_SOURCE!"
183 fi 195 fi
184 196
185 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 197 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
204 ;; 216 ;;
205 esac 217 esac
206 218
207 if [ "${SINGLE_PATCH}" = "no" ] 219 if [ "${SINGLE_PATCH}" = "no" ]
208 then 220 then
209 einfo "Applying various patches (bugfixes/updates)..." 221 einfo "${EPATCH_MULTI_MSG}"
210 fi 222 fi
211 for x in ${EPATCH_SOURCE} 223 for x in ${EPATCH_SOURCE}
212 do 224 do
213 # New ARCH dependant patch naming scheme... 225 # New ARCH dependant patch naming scheme ...
214 # 226 #
215 # ???_arch_foo.patch 227 # ???_arch_foo.patch
216 # 228 #
217 if [ -f ${x} ] && \ 229 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 230 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
219 [ "${EPATCH_FORCE}" = "yes" ]) 231 [ "${EPATCH_FORCE}" = "yes" ])
220 then 232 then
221 local count=0 233 local count=0
222 local popts="${EPATCH_OPTS}" 234 local popts="${EPATCH_OPTS}"
235 local patchname=${x##*/}
223 236
224 if [ -n "${EPATCH_EXCLUDE}" ] 237 if [ -n "${EPATCH_EXCLUDE}" ]
225 then 238 then
226 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 239 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
227 then 240 then
228 continue 241 continue
229 fi 242 fi
230 fi 243 fi
231 244
233 then 246 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 247 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 248 then
236 einfo "${EPATCH_SINGLE_MSG}" 249 einfo "${EPATCH_SINGLE_MSG}"
237 else 250 else
238 einfo "Applying ${x##*/}..." 251 einfo "Applying ${patchname} ..."
239 fi 252 fi
240 else 253 else
241 einfo " ${x##*/}..." 254 einfo " ${patchname} ..."
242 fi 255 fi
243 256
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 257 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 258 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
246 259
247 # Allow for prefix to differ ... im lazy, so shoot me :/ 260 # Allow for prefix to differ ... im lazy, so shoot me :/
248 while [ "${count}" -lt 5 ] 261 while [ "${count}" -lt 5 ]
249 do 262 do
250 # Generate some useful debug info ... 263 # Generate some useful debug info ...
251 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 264 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
252 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
253 266
254 if [ "${PATCH_SUFFIX}" != "patch" ] 267 if [ "${PATCH_SUFFIX}" != "patch" ]
255 then 268 then
256 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
258 else 271 else
259 PATCH_TARGET="${x}" 272 PATCH_TARGET="${x}"
260 fi 273 fi
261 274
262 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
263 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 277
265 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 280
268 if [ "${PATCH_SUFFIX}" != "patch" ] 281 if [ "${PATCH_SUFFIX}" != "patch" ]
269 then 282 then
270 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 283 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
271 then 284 then
272 echo 285 echo
273 eerror "Could not extract patch!" 286 eerror "Could not extract patch!"
274 #die "Could not extract patch!" 287 #die "Could not extract patch!"
275 count=5 288 count=5
276 break 289 break
277 fi 290 fi
278 fi 291 fi
279 292
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 293 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
281 then 294 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 300
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 301 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
302 _epatch_assert
289 303
290 if [ "$?" -ne 0 ] 304 if [ "$?" -ne 0 ]
291 then 305 then
292 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 306 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 echo 307 echo
294 eerror "A dry-run of patch command succeeded, but actually" 308 eerror "A dry-run of patch command succeeded, but actually"
295 eerror "applying the patch failed!" 309 eerror "applying the patch failed!"
296 #die "Real world sux compared to the dreamworld!" 310 #die "Real world sux compared to the dreamworld!"
297 count=5 311 count=5
298 fi 312 fi
299 313
300 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
301 315
302 break 316 break
303 fi 317 fi
304 318
305 count=$((count + 1)) 319 count=$((count + 1))
311 fi 325 fi
312 326
313 if [ "${count}" -eq 5 ] 327 if [ "${count}" -eq 5 ]
314 then 328 then
315 echo 329 echo
316 eerror "Failed Patch: ${x##*/}!" 330 eerror "Failed Patch: ${patchname} !"
331 eerror " ( ${PATCH_TARGET} )"
317 eerror 332 eerror
318 eerror "Include in your bugreport the contents of:" 333 eerror "Include in your bugreport the contents of:"
319 eerror 334 eerror
320 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 335 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
321 echo 336 echo
322 die "Failed Patch: ${x##*/}!" 337 die "Failed Patch: ${patchname}!"
323 fi 338 fi
324 339
325 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 341
327 eend 0 342 eend 0
328 fi 343 fi
329 done 344 done
330 if [ "${SINGLE_PATCH}" = "no" ] 345 if [ "${SINGLE_PATCH}" = "no" ]
331 then 346 then
332 einfo "Done with patching" 347 einfo "Done with patching"
333 fi 348 fi
334} 349}
335 350
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) 351# Cheap replacement for when debianutils (and thus mktemp)
465# does not exist on the users system 352# does not exist on the users system
466# vapier@gentoo.org 353# vapier@gentoo.org
467# 354#
468# Takes just 1 parameter (the directory to create tmpfile in) 355# Takes just 1 optional parameter (the directory to create tmpfile in)
469mymktemp() { 356emktemp() {
357 local exe="touch"
358 [[ $1 == -d ]] && exe="mkdir" && shift
470 local topdir="$1" 359 local topdir=$1
471 360
472 [ -z "${topdir}" ] && topdir=/tmp 361 if [[ -z ${topdir} ]] ; then
473 if [ "`which mktemp 2>/dev/null`" ] 362 [[ -z ${T} ]] \
474 then 363 && topdir="/tmp" \
475 mktemp -p ${topdir} 364 || topdir=${T}
476 else 365 fi
366
367 if [[ -z $(type -p mktemp) ]] ; then
368 local tmp=/
369 while [[ -e ${tmp} ]] ; do
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 370 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
478 touch ${tmp} 371 done
372 ${exe} "${tmp}" || ${exe} -p "${tmp}"
479 echo ${tmp} 373 echo "${tmp}"
374 else
375 if [[ ${exe} == "touch" ]] ; then
376 [[ ${USERLAND} == "GNU" ]] \
377 && mktemp -p "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -t tmp
379 else
380 [[ ${USERLAND} == "GNU" ]] \
381 && mktemp -d "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -dt tmp
480 fi 383 fi
384 fi
481} 385}
482 386
483# Small wrapper for getent (Linux) and nidump (Mac OS X) 387# Small wrapper for getent (Linux), nidump (Mac OS X),
484# used in enewuser()/enewgroup() 388# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 389# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
390# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
486# 391#
487# egetent(database, key) 392# egetent(database, key)
488egetent() { 393egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 394 case ${CHOST} in
395 *-darwin*)
490 case "$2" in 396 case "$2" in
491 *[!0-9]*) # Non numeric 397 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 398 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 399 ;;
494 *) # Numeric 400 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 401 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 402 ;;
497 esac 403 esac
498 else 404 ;;
499 getent $1 $2 405 *-freebsd*|*-dragonfly*)
406 local opts action="user"
407 [[ $1 == "passwd" ]] || action="group"
408
409 # lookup by uid/gid
410 if [[ $2 == [[:digit:]]* ]] ; then
411 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
500 fi 412 fi
413
414 pw show ${action} ${opts} "$2" -q
415 ;;
416 *-netbsd*|*-openbsd*)
417 grep "$2:\*:" /etc/$1
418 ;;
419 *)
420 type -p nscd >& /dev/null && nscd -i "$1"
421 getent "$1" "$2"
422 ;;
423 esac
501} 424}
502 425
503# Simplify/standardize adding users to the system 426# Simplify/standardize adding users to the system
504# vapier@gentoo.org 427# vapier@gentoo.org
505# 428#
513# homedir: /dev/null 436# homedir: /dev/null
514# groups: none 437# groups: none
515# extra: comment of 'added by portage for ${PN}' 438# extra: comment of 'added by portage for ${PN}'
516enewuser() { 439enewuser() {
517 # get the username 440 # get the username
518 local euser="$1"; shift 441 local euser=$1; shift
519 if [ -z "${euser}" ] 442 if [[ -z ${euser} ]] ; then
520 then
521 eerror "No username specified !" 443 eerror "No username specified !"
522 die "Cannot call enewuser without a username" 444 die "Cannot call enewuser without a username"
523 fi 445 fi
524 446
525 # lets see if the username already exists 447 # lets see if the username already exists
526 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 448 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
527 then
528 return 0 449 return 0
529 fi 450 fi
530 einfo "Adding user '${euser}' to your system ..." 451 einfo "Adding user '${euser}' to your system ..."
531 452
532 # options to pass to useradd 453 # options to pass to useradd
533 local opts= 454 local opts=
534 455
535 # handle uid 456 # handle uid
536 local euid="$1"; shift 457 local euid=$1; shift
537 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 458 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
538 then
539 if [ "${euid}" -gt 0 ] 459 if [[ ${euid} -gt 0 ]] ; then
540 then
541 if [ ! -z "`egetent passwd ${euid}`" ] 460 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
542 then
543 euid="next" 461 euid="next"
544 fi 462 fi
545 else 463 else
546 eerror "Userid given but is not greater than 0 !" 464 eerror "Userid given but is not greater than 0 !"
547 die "${euid} is not a valid UID" 465 die "${euid} is not a valid UID"
548 fi 466 fi
549 else 467 else
550 euid="next" 468 euid="next"
551 fi 469 fi
552 if [ "${euid}" == "next" ] 470 if [[ ${euid} == "next" ]] ; then
553 then 471 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 472 [[ -z $(egetent passwd ${euid}) ]] && break
562 done 473 done
563 fi 474 fi
564 opts="${opts} -u ${euid}" 475 opts="${opts} -u ${euid}"
565 einfo " - Userid: ${euid}" 476 einfo " - Userid: ${euid}"
566 477
567 # handle shell 478 # handle shell
568 local eshell="$1"; shift 479 local eshell=$1; shift
569 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 480 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
570 then 481 if [[ ! -e ${ROOT}${eshell} ]] ; then
571 if [ ! -e "${eshell}" ]
572 then
573 eerror "A shell was specified but it does not exist !" 482 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 483 die "${eshell} does not exist in ${ROOT}"
575 fi 484 fi
485 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
486 eerror "Do not specify ${eshell} yourself, use -1"
487 die "Pass '-1' as the shell parameter"
488 fi
576 else 489 else
577 eshell="/bin/false" 490 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
491 [[ -x ${ROOT}${shell} ]] && break
492 done
493
494 if [[ ${shell} == "/dev/null" ]] ; then
495 eerror "Unable to identify the shell to use"
496 die "Unable to identify the shell to use"
497 fi
498
499 eshell=${shell}
578 fi 500 fi
579 einfo " - Shell: ${eshell}" 501 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 502 opts="${opts} -s ${eshell}"
581 503
582 # handle homedir 504 # handle homedir
583 local ehome="$1"; shift 505 local ehome=$1; shift
584 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 506 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
585 then
586 ehome="/dev/null" 507 ehome="/dev/null"
587 fi 508 fi
588 einfo " - Home: ${ehome}" 509 einfo " - Home: ${ehome}"
589 opts="${opts} -d ${ehome}" 510 opts="${opts} -d ${ehome}"
590 511
591 # handle groups 512 # handle groups
592 local egroups="$1"; shift 513 local egroups=$1; shift
593 if [ ! -z "${egroups}" ] 514 if [[ ! -z ${egroups} ]] ; then
594 then
595 local oldifs="${IFS}" 515 local oldifs=${IFS}
516 local defgroup="" exgroups=""
517
596 export IFS="," 518 export IFS=","
597 for g in ${egroups} 519 for g in ${egroups} ; do
598 do 520 export IFS=${oldifs}
599 if [ -z "`egetent group \"${g}\"`" ] 521 if [[ -z $(egetent group "${g}") ]] ; then
600 then
601 eerror "You must add group ${g} to the system first" 522 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 523 die "${g} is not a valid GID"
603 fi 524 fi
525 if [[ -z ${defgroup} ]] ; then
526 defgroup=${g}
527 else
528 exgroups="${exgroups},${g}"
529 fi
530 export IFS=","
604 done 531 done
605 export IFS="${oldifs}" 532 export IFS=${oldifs}
533
606 opts="${opts} -g ${egroups}" 534 opts="${opts} -g ${defgroup}"
535 if [[ ! -z ${exgroups} ]] ; then
536 opts="${opts} -G ${exgroups:1}"
537 fi
607 else 538 else
608 egroups="(none)" 539 egroups="(none)"
609 fi 540 fi
610 einfo " - Groups: ${egroups}" 541 einfo " - Groups: ${egroups}"
611 542
612 # handle extra and add the user 543 # handle extra and add the user
613 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 544 local oldsandbox=${SANDBOX_ON}
615 export SANDBOX_ON="0" 545 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 546 case ${CHOST} in
617 then 547 *-darwin*)
618 ### Make the user 548 ### Make the user
619 if [ -z "${eextra}" ] 549 if [[ -z $@ ]] ; then
620 then
621 dscl . create /users/${euser} uid ${euid} 550 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 551 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 552 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 553 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 554 ### Add the user to the groups specified
555 local oldifs=${IFS}
556 export IFS=","
626 for g in ${egroups} 557 for g in ${egroups} ; do
627 do
628 dscl . merge /groups/${g} users ${euser} 558 dscl . merge /groups/${g} users ${euser}
629 done 559 done
560 export IFS=${oldifs}
630 else 561 else
631 einfo "Extra options are not supported on macos yet" 562 einfo "Extra options are not supported on Darwin yet"
632 einfo "Please report the ebuild along with the info below" 563 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 564 einfo "eextra: $@"
634 die "Required function missing" 565 die "Required function missing"
635 fi 566 fi
567 ;;
568 *-freebsd*|*-dragonfly*)
569 if [[ -z $@ ]] ; then
570 pw useradd ${euser} ${opts} \
571 -c "added by portage for ${PN}" \
572 die "enewuser failed"
636 else 573 else
637 if [ -z "${eextra}" ] 574 einfo " - Extra: $@"
638 then 575 pw useradd ${euser} ${opts} \
576 "$@" || die "enewuser failed"
577 fi
578 ;;
579
580 *-netbsd*)
581 if [[ -z $@ ]] ; then
582 useradd ${opts} ${euser} || die "enewuser failed"
583 else
584 einfo " - Extra: $@"
585 useradd ${opts} ${euser} "$@" || die "enewuser failed"
586 fi
587 ;;
588
589 *-openbsd*)
590 if [[ -z $@ ]] ; then
591 useradd -u ${euid} -s ${eshell} \
592 -d ${ehome} -c "Added by portage for ${PN}" \
593 -g ${egroups} ${euser} || die "enewuser failed"
594 else
595 einfo " - Extra: $@"
596 useradd -u ${euid} -s ${eshell} \
597 -d ${ehome} -c "Added by portage for ${PN}" \
598 -g ${egroups} ${euser} "$@" || die "enewuser failed"
599 fi
600 ;;
601
602 *)
603 if [[ -z $@ ]] ; then
639 useradd ${opts} ${euser} \ 604 useradd ${opts} ${euser} \
640 -c "added by portage for ${PN}" \ 605 -c "added by portage for ${PN}" \
641 || die "enewuser failed" 606 || die "enewuser failed"
642 else 607 else
643 einfo " - Extra: ${eextra}" 608 einfo " - Extra: $@"
644 useradd ${opts} ${euser} ${eextra} \ 609 useradd ${opts} ${euser} "$@" \
645 || die "enewuser failed" 610 || die "enewuser failed"
646 fi 611 fi
612 ;;
613 esac
614
615 if [[ ! -e ${ROOT}/${ehome} ]] ; then
616 einfo " - Creating ${ehome} in ${ROOT}"
617 mkdir -p "${ROOT}/${ehome}"
618 chown ${euser} "${ROOT}/${ehome}"
619 chmod 755 "${ROOT}/${ehome}"
647 fi 620 fi
621
648 export SANDBOX_ON="${oldsandbox}" 622 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 ${ehome}
656 fi
657} 623}
658 624
659# Simplify/standardize adding groups to the system 625# Simplify/standardize adding groups to the system
660# vapier@gentoo.org 626# vapier@gentoo.org
661# 627#
690 then 656 then
691 if [ "${egid}" -gt 0 ] 657 if [ "${egid}" -gt 0 ]
692 then 658 then
693 if [ -z "`egetent group ${egid}`" ] 659 if [ -z "`egetent group ${egid}`" ]
694 then 660 then
695 if [ "${ARCH}" == "macos" ] ; then 661 if [[ "${CHOST}" == *-darwin* ]]; then
696 opts="${opts} ${egid}" 662 opts="${opts} ${egid}"
697 else 663 else
698 opts="${opts} -g ${egid}" 664 opts="${opts} -g ${egid}"
699 fi 665 fi
700 else 666 else
714 opts="${opts} ${eextra}" 680 opts="${opts} ${eextra}"
715 681
716 # add the group 682 # add the group
717 local oldsandbox="${SANDBOX_ON}" 683 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 684 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 685 case ${CHOST} in
720 then 686 *-darwin*)
721 if [ ! -z "${eextra}" ]; 687 if [ ! -z "${eextra}" ];
722 then 688 then
723 einfo "Extra options are not supported on macos yet" 689 einfo "Extra options are not supported on Darwin/OS X yet"
724 einfo "Please report the ebuild along with the info below" 690 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 691 einfo "eextra: ${eextra}"
726 die "Required function missing" 692 die "Required function missing"
727 fi 693 fi
728 694
729 # If we need the next available 695 # If we need the next available
730 case ${egid} in 696 case ${egid} in
731 *[!0-9]*) # Non numeric 697 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 698 for egid in $(seq 101 999); do
733 [ -z "`egetent group ${egid}`" ] && break 699 [ -z "`egetent group ${egid}`" ] && break
734 done 700 done
735 esac 701 esac
736 dscl . create /groups/${egroup} gid ${egid} 702 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 703 dscl . create /groups/${egroup} passwd '*'
738 else 704 ;;
705
706 *-freebsd*|*-dragonfly*)
707 case ${egid} in
708 *[!0-9]*) # Non numeric
709 for egid in $(seq 101 999); do
710 [ -z "`egetent group ${egid}`" ] && break
711 done
712 esac
713 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
714 ;;
715
716 *-netbsd*)
717 case ${egid} in
718 *[!0-9]*) # Non numeric
719 for egid in $(seq 101 999); do
720 [ -z "`egetent group ${egid}`" ] && break
721 done
722 esac
723 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
724 ;;
725
726 *)
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 727 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 728 ;;
729 esac
741 export SANDBOX_ON="${oldsandbox}" 730 export SANDBOX_ON="${oldsandbox}"
742} 731}
743 732
744# Simple script to replace 'dos2unix' binaries 733# Simple script to replace 'dos2unix' binaries
745# vapier@gentoo.org 734# vapier@gentoo.org
746# 735#
747# edos2unix(file, <more files>...) 736# edos2unix(file, <more files> ...)
748edos2unix() { 737edos2unix() {
749 for f in "$@" 738 for f in "$@"
750 do 739 do
751 cp "${f}" ${T}/edos2unix 740 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}" 741 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done 742 done
754} 743}
755 744
745
746##############################################################
747# START: Handle .desktop files and menu entries #
748# maybe this should be separated into a new eclass some time #
749# lanius@gentoo.org #
750##############################################################
751
756# Make a desktop file ! 752# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 753# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 754# 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# 755#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 756# make_desktop_entry(<binary>, [name], [icon], [type], [path])
764# 757#
765# binary: what binary does the app run with ? 758# binary: what binary does the app run with ?
766# name: the name that will show up in the menu 759# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 760# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 761# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 762# a full path to an icon
770# type: what kind of application is this ? for categories: 763# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 764# http://www.freedesktop.org/Standards/desktop-entry-spec
772# path: if your app needs to startup in a specific dir 765# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 766make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 767 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 768
776 local exec="${1}" 769 local exec=${1}
777 local name="${2:-${PN}}" 770 local name=${2:-${PN}}
778 local icon="${3:-${PN}.png}" 771 local icon=${3:-${PN}.png}
779 local type="${4}" 772 local type=${4}
780 local subdir="${6}" 773 local path=${5}
781 local path="${5:-${GAMES_PREFIX}}" 774
782 if [ -z "${type}" ] 775 if [[ -z ${type} ]] ; then
783 then 776 local catmaj=${CATEGORY%%-*}
784 case ${CATEGORY} in 777 local catmin=${CATEGORY##*-}
785 "app-emulation") 778 case ${catmaj} in
786 type=Emulator 779 app)
787 subdir="Emulation" 780 case ${catmin} in
781 admin) type=System;;
782 cdr) type=DiscBurning;;
783 dicts) type=Dictionary;;
784 editors) type=TextEditor;;
785 emacs) type=TextEditor;;
786 emulation) type=Emulator;;
787 laptop) type=HardwareSettings;;
788 office) type=Office;;
789 vim) type=TextEditor;;
790 xemacs) type=TextEditor;;
791 *) type=;;
792 esac
788 ;; 793 ;;
789 "games-"*) 794
790 type=Game 795 dev)
791 subdir="Games" 796 type="Development"
792 ;; 797 ;;
793 "net-"*) 798
794 type=Network 799 games)
795 subdir="${type}" 800 case ${catmin} in
801 action) type=ActionGame;;
802 arcade) type=ArcadeGame;;
803 board) type=BoardGame;;
804 kid) type=KidsGame;;
805 emulation) type=Emulator;;
806 puzzle) type=LogicGame;;
807 rpg) type=RolePlaying;;
808 roguelike) type=RolePlaying;;
809 simulation) type=Simulation;;
810 sports) type=SportsGame;;
811 strategy) type=StrategyGame;;
812 *) type=;;
813 esac
814 type="Game;${type}"
796 ;; 815 ;;
816
817 mail)
818 type="Network;Email"
819 ;;
820
821 media)
822 case ${catmin} in
823 gfx) type=Graphics;;
824 radio) type=Tuner;;
825 sound) type=Audio;;
826 tv) type=TV;;
827 video) type=Video;;
828 *) type=;;
829 esac
830 type="AudioVideo;${type}"
831 ;;
832
833 net)
834 case ${catmin} in
835 dialup) type=Dialup;;
836 ftp) type=FileTransfer;;
837 im) type=InstantMessaging;;
838 irc) type=IRCClient;;
839 mail) type=Email;;
840 news) type=News;;
841 nntp) type=News;;
842 p2p) type=FileTransfer;;
843 *) type=;;
844 esac
845 type="Network;${type}"
846 ;;
847
848 sci)
849 case ${catmin} in
850 astro*) type=Astronomy;;
851 bio*) type=Biology;;
852 calc*) type=Calculator;;
853 chem*) type=Chemistry;;
854 geo*) type=Geology;;
855 math*) type=Math;;
856 *) type=;;
857 esac
858 type="Science;${type}"
859 ;;
860
861 www)
862 case ${catmin} in
863 client) type=WebBrowser;;
864 *) type=;;
865 esac
866 type="Network"
867 ;;
868
797 *) 869 *)
798 type= 870 type=
799 subdir=
800 ;; 871 ;;
801 esac 872 esac
802 fi 873 fi
874 if [ "${SLOT}" == "0" ] ; then
875 local desktop_name="${PN}"
876 else
877 local desktop_name="${PN}-${SLOT}"
878 fi
803 local desktop="${T}/${exec}.desktop" 879 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
804 880
805echo "[Desktop Entry] 881echo "[Desktop Entry]
806Encoding=UTF-8 882Encoding=UTF-8
807Version=0.9.2 883Version=0.9.2
808Name=${name} 884Name=${name}
809Type=Application 885Type=Application
810Comment=${DESCRIPTION} 886Comment=${DESCRIPTION}
811Exec=${exec} 887Exec=${exec}
812Path=${path} 888Path=${path}
813Icon=${icon} 889Icon=${icon}
814Categories=Application;${type};" > ${desktop} 890Categories=Application;${type};" > "${desktop}"
815 891
816 if [ -d "/usr/share/applications" ] 892 (
817 then 893 # wrap the env here so that the 'insinto' call
894 # doesn't corrupt the env of the caller
818 insinto /usr/share/applications 895 insinto /usr/share/applications
819 doins ${desktop} 896 doins "${desktop}"
820 fi 897 )
898}
821 899
822 #if [ -d "/usr/share/gnome/apps" ] 900# Make a GDM/KDM Session file
823 #then 901#
824 # insinto /usr/share/gnome/apps/Games 902# make_desktop_entry(<title>, <command>)
825 # doins ${desktop} 903# title: File to execute to start the Window Manager
826 #fi 904# command: Name of the Window Manager
827 905
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 906make_session_desktop() {
829 #then 907 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
830 # for ver in /usr/kde/* 908 [[ -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
836 909
837 if [ -d "/usr/share/applnk" ] 910 local title=$1
838 then 911 local command=$2
839 insinto /usr/share/applnk/${subdir} 912 local desktop=${T}/${wm}.desktop
913
914echo "[Desktop Entry]
915Encoding=UTF-8
916Name=${title}
917Comment=This session logs you into ${title}
918Exec=${command}
919TryExec=${command}
920Type=Application" > "${desktop}"
921
922 insinto /usr/share/xsessions
840 doins ${desktop} 923 doins "${desktop}"
924}
925
926domenu() {
927 local i j
928 insinto /usr/share/applications
929 for i in "$@" ; do
930 if [[ -f ${i} ]] ; then
931 doins "${i}"
932 elif [[ -d ${i} ]] ; then
933 for j in "${i}"/*.desktop ; do
934 doins "${j}"
935 done
841 fi 936 fi
842 937 done
843 return 0
844} 938}
939newmenu() {
940 insinto /usr/share/applications
941 newins "$1" "$2"
942}
943
944doicon() {
945 local i j
946 insinto /usr/share/pixmaps
947 for i in "$@" ; do
948 if [[ -f ${i} ]] ; then
949 doins "${i}"
950 elif [[ -d ${i} ]] ; then
951 for j in "${i}"/*.png ; do
952 doins "${j}"
953 done
954 fi
955 done
956}
957newicon() {
958 insinto /usr/share/pixmaps
959 newins "$1" "$2"
960}
961
962##############################################################
963# END: Handle .desktop files and menu entries #
964##############################################################
965
845 966
846# for internal use only (unpack_pdv and unpack_makeself) 967# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 968find_unpackable_file() {
848 local src="$1" 969 local src=$1
849 if [ -z "${src}" ] 970 if [[ -z ${src} ]] ; then
850 then
851 src="${DISTDIR}/${A}" 971 src=${DISTDIR}/${A}
852 else 972 else
853 if [ -e "${DISTDIR}/${src}" ] 973 if [[ -e ${DISTDIR}/${src} ]] ; then
854 then
855 src="${DISTDIR}/${src}" 974 src=${DISTDIR}/${src}
856 elif [ -e "${PWD}/${src}" ] 975 elif [[ -e ${PWD}/${src} ]] ; then
857 then
858 src="${PWD}/${src}" 976 src=${PWD}/${src}
859 elif [ -e "${src}" ] 977 elif [[ -e ${src} ]] ; then
860 then
861 src="${src}" 978 src=${src}
862 fi
863 fi 979 fi
864 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 980 fi
981 [[ ! -e ${src} ]] && return 1
865 echo "${src}" 982 echo "${src}"
866} 983}
867 984
868# Unpack those pesky pdv generated files ... 985# Unpack those pesky pdv generated files ...
869# They're self-unpacking programs with the binary package stuffed in 986# They're self-unpacking programs with the binary package stuffed in
884# lseek 1001# lseek
885# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1002# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
886# lseek(3, -4, SEEK_END) = 2981250 1003# lseek(3, -4, SEEK_END) = 2981250
887# thus we would pass in the value of '4' as the second parameter. 1004# thus we would pass in the value of '4' as the second parameter.
888unpack_pdv() { 1005unpack_pdv() {
889 local src="`find_unpackable_file $1`" 1006 local src=$(find_unpackable_file $1)
890 local sizeoff_t="$2" 1007 local sizeoff_t=$2
891 1008
1009 [[ -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 :(" 1010 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
893 1011
894 local shrtsrc="`basename ${src}`" 1012 local shrtsrc=$(basename "${src}")
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1013 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1014 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\"` 1015 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
898 1016
899 # grab metadata for debug reasons 1017 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 1018 local metafile="$(emktemp)"
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1019 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
902 1020
903 # rip out the final file name from the metadata 1021 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1022 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
905 datafile="`basename ${datafile}`" 1023 datafile="`basename ${datafile}`"
906 1024
907 # now lets uncompress/untar the file if need be 1025 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 1026 local tmpfile="$(emktemp)"
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1027 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1028
911 local iscompressed="`file -b ${tmpfile}`" 1029 local iscompressed="`file -b ${tmpfile}`"
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1030 if [ "${iscompressed:0:8}" == "compress" ] ; then
913 iscompressed=1 1031 iscompressed=1
958# Unpack those pesky makeself generated files ... 1076# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1077# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1078# the end of the archive. Loki utilized the format as does
961# many other game companies. 1079# many other game companies.
962# 1080#
963# Usage: unpack_makeself [file to unpack] [offset] 1081# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1082# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1083# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1084# the proper offset from the script itself.
967unpack_makeself() { 1085unpack_makeself() {
1086 local src_input=${1:-${A}}
968 local src="`find_unpackable_file $1`" 1087 local src=$(find_unpackable_file "${src_input}")
969 local skip="$2" 1088 local skip=$2
1089 local exe=$3
970 1090
1091 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1092
971 local shrtsrc="`basename ${src}`" 1093 local shrtsrc=$(basename "${src}")
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1094 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1095 if [[ -z ${skip} ]] ; then
974 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1096 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
976 local skip=0 1097 local skip=0
1098 exe=tail
977 case ${ver} in 1099 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1100 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1101 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1102 ;;
981 2.0|2.0.1) 1103 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1104 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1105 ;;
984 2.1.1) 1106 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1107 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1108 let skip="skip + 1"
987 ;; 1109 ;;
988 2.1.2) 1110 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1111 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1112 let skip="skip + 1"
991 ;; 1113 ;;
992 2.1.3) 1114 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1115 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1116 let skip="skip + 1"
1117 ;;
1118 2.1.4|2.1.5)
1119 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1120 skip=$(head -n ${skip} "${src}" | wc -c)
1121 exe="dd"
995 ;; 1122 ;;
996 *) 1123 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1124 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1125 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1126 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1128 die "makeself version '${ver}' not supported"
1002 ;; 1129 ;;
1003 esac 1130 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1131 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1132 fi
1133 case ${exe} in
1134 tail) exe="tail -n +${skip} '${src}'";;
1135 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1136 *) die "makeself cant handle exe '${exe}'"
1137 esac
1006 1138
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1139 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1140 local tmpfile="$(emktemp)"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1141 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1142 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1143 case ${filetype} in
1012 *tar\ archive) 1144 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1145 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1146 ;;
1015 bzip2*) 1147 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1148 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1149 ;;
1018 gzip*) 1150 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1151 eval ${exe} | tar --no-same-owner -xzf -
1152 ;;
1153 compress*)
1154 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1155 ;;
1021 *) 1156 *)
1157 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1158 false
1023 ;; 1159 ;;
1024 esac 1160 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1161 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1162}
1032check_license() { 1168check_license() {
1033 local lic=$1 1169 local lic=$1
1034 if [ -z "${lic}" ] ; then 1170 if [ -z "${lic}" ] ; then
1035 lic="${PORTDIR}/licenses/${LICENSE}" 1171 lic="${PORTDIR}/licenses/${LICENSE}"
1036 else 1172 else
1037 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1173 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1038 lic="${PORTDIR}/licenses/${src}" 1174 lic="${PORTDIR}/licenses/${lic}"
1039 elif [ -e "${PWD}/${src}" ] ; then 1175 elif [ -e "${PWD}/${lic}" ] ; then
1040 lic="${PWD}/${src}" 1176 lic="${PWD}/${lic}"
1041 elif [ -e "${src}" ] ; then 1177 elif [ -e "${lic}" ] ; then
1042 lic="${src}" 1178 lic="${lic}"
1043 fi
1044 fi 1179 fi
1180 fi
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1181 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1046 local l="`basename ${lic}`" 1182 local l="`basename ${lic}`"
1047 1183
1048 # here is where we check for the licenses the user already 1184 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1185 # accepted ... if we don't find a match, we make the user accept
1186 local shopts=$-
1050 local alic 1187 local alic
1188 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1189 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1190 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1191 set +o noglob; set -${shopts} #reset old shell opts
1192 return 0
1193 fi
1054 done 1194 done
1195 set +o noglob; set -$shopts #reset old shell opts
1055 1196
1056 local licmsg="`mymktemp ${T}`" 1197 local licmsg="$(emktemp)"
1057 cat << EOF > ${licmsg} 1198 cat << EOF > ${licmsg}
1058********************************************************** 1199**********************************************************
1059The following license outlines the terms of use of this 1200The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1201package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1202continue. When you are done viewing, hit 'q'. If you
1101 # first we figure out how many cds we're dealing with by 1242 # first we figure out how many cds we're dealing with by
1102 # the # of files they gave us 1243 # the # of files they gave us
1103 local cdcnt=0 1244 local cdcnt=0
1104 local f= 1245 local f=
1105 for f in "$@" ; do 1246 for f in "$@" ; do
1106 cdcnt=$((cdcnt + 1)) 1247 ((++cdcnt))
1107 export CDROM_CHECK_${cdcnt}="$f" 1248 export CDROM_CHECK_${cdcnt}="$f"
1108 done 1249 done
1109 export CDROM_TOTAL_CDS=${cdcnt} 1250 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1251 export CDROM_CURRENT_CD=1
1111 1252
1112 # now we see if the user gave use CD_ROOT ... 1253 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1254 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1255 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= 1256 local var=
1122 cdcnt=0 1257 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1258 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1259 ((++cdcnt))
1125 var="CD_ROOT_${cdcnt}" 1260 var="CD_ROOT_${cdcnt}"
1261 [[ -z ${!var} ]] && var="CD_ROOT"
1126 if [ -z "${!var}" ] ; then 1262 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1263 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1264 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1265 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1266 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1267 fi
1132 export CDROM_ROOTS_${cdcnt}="${!var}"
1133 done 1268 done
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1269 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1270 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1271 export CDROM_SET=-1
1272 for f in ${CDROM_CHECK_1//:/ } ; do
1273 ((++CDROM_SET))
1274 [[ -e ${CD_ROOT}/${f} ]] && break
1275 done
1276 export CDROM_MATCH=${f}
1136 return 1277 return
1137 fi 1278 fi
1138 1279
1280 # User didn't help us out so lets make sure they know they can
1281 # simplify the whole process ...
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1282 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1283 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 1284 echo
1147 einfo "If you do not have the CD, but have the data files" 1285 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1286 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1287 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1288 einfo "directory containing the files."
1151 echo 1289 echo
1290 einfo "For example:"
1291 einfo "export CD_ROOT=/mnt/cdrom"
1292 echo
1152 else 1293 else
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1294 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1295 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1296 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1297 ((++cdcnt))
1157 var="CDROM_NAME_${cdcnt}" 1298 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1299 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1300 done
1160 echo 1301 echo
1161 einfo "If you do not have the CDs, but have the data files" 1302 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1303 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1304 einfo "the following variables so they point to the right place:"
1164 einfon "" 1305 einfon ""
1165 cdcnt=0 1306 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1307 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1308 ((++cdcnt))
1168 echo -n " CD_ROOT_${cdcnt}" 1309 echo -n " CD_ROOT_${cdcnt}"
1169 done 1310 done
1170 echo 1311 echo
1171 einfo "Or, if you have all the files in the same place, or" 1312 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" 1313 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1314 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1315 einfo "for all the CDs."
1175 echo 1316 echo
1317 einfo "For example:"
1318 einfo "export CD_ROOT_1=/mnt/cdrom"
1319 echo
1176 fi 1320 fi
1321
1322 export CDROM_SET=""
1177 export CDROM_CURRENT_CD=0 1323 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1324 cdrom_load_next_cd
1179} 1325}
1180 1326
1181# this is only used when you need access to more than one cd. 1327# 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. 1328# 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. 1329# 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. 1330# remember, you can only go forward in the cd chain, you can't go back.
1185cdrom_load_next_cd() { 1331cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1332 local var
1188 1333 ((++CDROM_CURRENT_CD))
1189 if [ ! -z "${CD_ROOT}" ] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return
1192 fi
1193 1334
1194 unset CDROM_ROOT 1335 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1336 var=CD_ROOT_${CDROM_CURRENT_CD}
1337 [[ -z ${!var} ]] && var="CD_ROOT"
1196 if [ -z "${!var}" ] ; then 1338 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1339 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1340 _cdrom_locate_file_on_cd ${!var}
1199 else 1341 else
1200 export CDROM_ROOT="${!var}" 1342 export CDROM_ROOT=${!var}
1201 fi 1343 fi
1202 1344
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1345 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1346}
1205 1347
1208# all it does is try to locate a give file on a cd ... if the cd isn't 1350# all it does is try to locate a give file on a cd ... if the cd isn't
1209# found, then a message asking for the user to insert the cdrom will be 1351# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1352# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1353# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1354# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1355_cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do
1215 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})"
1217 local mline="" 1356 local mline=""
1218 local showedmsg=0 1357 local showedmsg=0
1219 1358
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1359 while [[ -z ${CDROM_ROOT} ]] ; do
1360 local i=0
1361 local -a cdset=(${*//:/ })
1362 if [[ -n ${CDROM_SET} ]] ; then
1363 cdset=(${cdset[${CDROM_SET}]})
1364 fi
1365
1366 while [[ -n ${cdset[${i}]} ]] ; do
1367 local dir=$(dirname ${cdset[${i}]})
1368 local file=$(basename ${cdset[${i}]})
1369
1370 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1221 [ -d "${mline}/${dir}" ] || continue 1371 [[ -d ${mline}/${dir} ]] || continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1372 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1223 && export CDROM_ROOT=${mline} 1373 export CDROM_ROOT=${mline}
1374 export CDROM_SET=${i}
1375 export CDROM_MATCH=${cdset[${i}]}
1376 return
1377 fi
1378 done
1379
1380 ((++i))
1224 done 1381 done
1225 1382
1226 if [ -z "${CDROM_ROOT}" ] ; then
1227 echo 1383 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1384 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1385 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1386 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1387 einfo "Please insert+mount the cdrom for ${PN} now !"
1232 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi
1235 else 1388 else
1236 if [ -z "${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 !" 1389 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1241 fi
1242 fi 1390 fi
1243 showedmsg=1 1391 else
1392 if [[ -z ${CDROM_NAME_1} ]] ; then
1393 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1394 else
1395 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1396 einfo "Please insert+mount the ${!var} cdrom now !"
1397 fi
1244 fi 1398 fi
1399 showedmsg=1
1400 fi
1245 einfo "Press return to scan for the cd again" 1401 einfo "Press return to scan for the cd again"
1246 einfo "or hit CTRL+C to abort the emerge." 1402 einfo "or hit CTRL+C to abort the emerge."
1247 read 1403 echo
1248 fi 1404 einfo "If you are having trouble with the detection"
1405 einfo "of your CD, it is possible that you do not have"
1406 einfo "Joliet support enabled in your kernel. Please"
1407 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1408 read || die "something is screwed with your system"
1249 done 1409 done
1250} 1410}
1251 1411
1252# Make sure that LINGUAS only contains languages that 1412# Make sure that LINGUAS only contains languages that
1253# a package can support 1413# a package can support
1254# 1414#
1255# usage: strip-linguas <allow LINGUAS> 1415# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1416# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1417# strip-linguas -u <directories of .po files>
1258# 1418#
1259# The first form allows you to specify a list of LINGUAS. 1419# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1420# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1421# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1422# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1423# directories and uses the union of the lists.
1264strip-linguas() { 1424strip-linguas() {
1265 local ls newls 1425 local ls newls
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1426 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1267 local op="$1"; shift 1427 local op=$1; shift
1268 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1428 ls=" $(find "$1" -name '*.po' -exec basename {} \;) "; shift
1269 local d f 1429 local d f
1270 for d in "$@" ; do 1430 for d in "$@" ; do
1271 if [ "${op}" == "-u" ] ; then 1431 if [[ ${op} == "-u" ]] ; then
1272 newls="${ls}" 1432 newls=${ls}
1273 else 1433 else
1274 newls="" 1434 newls=""
1275 fi 1435 fi
1276 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1436 for f in $(find "$d" -name '*.po' -exec basename {} \;) ; do
1277 if [ "${op}" == "-i" ] ; then 1437 if [[ ${op} == "-i" ]] ; then
1278 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1438 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1279 else 1439 else
1280 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1440 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1281 fi 1441 fi
1282 done 1442 done
1283 ls="${newls}" 1443 ls=${newls}
1284 done 1444 done
1285 ls="${ls//.po}" 1445 ls=${ls//.po}
1286 else 1446 else
1287 ls="$@" 1447 ls=$@
1288 fi 1448 fi
1289 1449
1290 ls=" ${ls} " 1450 ls=" ${ls} "
1291 newls="" 1451 newls=""
1292 for f in ${LINGUAS} ; do 1452 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1453 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1294 nl="${newls} ${f}" 1454 newls="${newls} ${f}"
1295 else 1455 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1456 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1297 fi 1457 fi
1298 done 1458 done
1299 if [ -z "${newls}" ] ; then 1459 if [[ -z ${newls} ]] ; then
1300 unset LINGUAS 1460 export LINGUAS=""
1301 else 1461 else
1302 export LINGUAS="${newls}" 1462 export LINGUAS=${newls:1}
1463 fi
1464}
1465
1466# moved from kernel.eclass since they are generally useful outside of
1467# kernel.eclass -iggy (20041002)
1468
1469# the following functions are useful in kernel module ebuilds, etc.
1470# for an example see ivtv or drbd ebuilds
1471
1472# set's ARCH to match what the kernel expects
1473set_arch_to_kernel() {
1474 i=10
1475 while ((i--)) ; do
1476 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1477 done
1478 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1479 case ${ARCH} in
1480 x86) export ARCH="i386";;
1481 amd64) export ARCH="x86_64";;
1482 hppa) export ARCH="parisc";;
1483 mips) export ARCH="mips";;
1484 sparc) export ARCH="$(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!
1485 *) export ARCH="${ARCH}";;
1486 esac
1487}
1488
1489# set's ARCH back to what portage expects
1490set_arch_to_portage() {
1491 i=10
1492 while ((i--)) ; do
1493 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1494 done
1495 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1496}
1497
1498# Jeremy Huddleston <eradicator@gentoo.org>:
1499# preserve_old_lib /path/to/libblah.so.0
1500# preserve_old_lib_notify /path/to/libblah.so.0
1501#
1502# These functions are useful when a lib in your package changes --library. Such
1503# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1504# would break packages that link against it. Most people get around this
1505# by using the portage SLOT mechanism, but that is not always a relevant
1506# solution, so instead you can add the following to your ebuilds:
1507#
1508# src_install() {
1509# ...
1510# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1511# ...
1512# }
1513#
1514# pkg_postinst() {
1515# ...
1516# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1517# ...
1518# }
1519
1520preserve_old_lib() {
1521 LIB=$1
1522
1523 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1524 SONAME=`basename ${LIB}`
1525 DIRNAME=`dirname ${LIB}`
1526
1527 dodir ${DIRNAME}
1528 cp ${ROOT}${LIB} ${D}${DIRNAME}
1529 touch ${D}${LIB}
1530 fi
1531}
1532
1533preserve_old_lib_notify() {
1534 LIB=$1
1535
1536 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1537 SONAME=`basename ${LIB}`
1538
1539 ewarn "An old version of an installed library was detected on your system."
1540 ewarn "In order to avoid breaking packages that link against it, this older version"
1541 ewarn "is not being removed. In order to make full use of this newer version,"
1542 ewarn "you will need to execute the following command:"
1543 ewarn " revdep-rebuild --library ${SONAME}"
1544 ewarn
1545 ewarn "After doing that, you can safely remove ${LIB}"
1546 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1547 fi
1548}
1549
1550# Hack for people to figure out if a package was built with
1551# certain USE flags
1552#
1553# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1554# ex: built_with_use xchat gtk2
1555#
1556# Flags: -a all USE flags should be utilized
1557# -o at least one USE flag should be utilized
1558# Note: the default flag is '-a'
1559built_with_use() {
1560 local opt=$1
1561 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1562
1563 local PKG=$(best_version $1)
1564 shift
1565
1566 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1567
1568 # if the USE file doesnt exist, assume the $PKG is either
1569 # injected or package.provided
1570 [[ ! -e ${USEFILE} ]] && return 0
1571
1572 local USE_BUILT=$(<${USEFILE})
1573 while [[ $# -gt 0 ]] ; do
1574 if [[ ${opt} = "-o" ]] ; then
1575 has $1 ${USE_BUILT} && return 0
1576 else
1577 has $1 ${USE_BUILT} || return 1
1303 fi 1578 fi
1579 shift
1580 done
1581 [[ ${opt} = "-a" ]]
1304} 1582}
1583
1584# Many configure scripts wrongly bail when a C++ compiler
1585# could not be detected. #73450
1586epunt_cxx() {
1587 local dir=$1
1588 [[ -z ${dir} ]] && dir=${S}
1589 ebegin "Removing useless C++ checks"
1590 local f
1591 for f in $(find ${dir} -name configure) ; do
1592 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1593 done
1594 eend 0
1595}
1596
1597# dopamd <file> [more files]
1598#
1599# Install pam auth config file in /etc/pam.d
1600dopamd() {
1601 [[ -z $1 ]] && die "dopamd requires at least one argument"
1602
1603 use pam || return 0
1604
1605 INSDESTTREE=/etc/pam.d \
1606 doins "$@" || die "failed to install $@"
1607}
1608# newpamd <old name> <new name>
1609#
1610# Install pam file <old name> as <new name> in /etc/pam.d
1611newpamd() {
1612 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1613
1614 use pam || return 0
1615
1616 INSDESTTREE=/etc/pam.d \
1617 newins "$1" "$2" || die "failed to install $1 as $2"
1618}
1619
1620# make a wrapper script ...
1621# NOTE: this was originally games_make_wrapper, but I noticed other places where
1622# this could be used, so I have moved it here and made it not games-specific
1623# -- wolf31o2
1624# $1 == wrapper name
1625# $2 == binary to run
1626# $3 == directory to chdir before running binary
1627# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1628# $5 == path for wrapper
1629make_wrapper() {
1630 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1631 local tmpwrapper=$(emktemp)
1632 # We don't want to quote ${bin} so that people can pass complex
1633 # things as $bin ... "./someprog --args"
1634 cat << EOF > "${tmpwrapper}"
1635#!/bin/sh
1636cd "${chdir:-.}"
1637if [ -n "${libdir}" ] ; then
1638 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1639 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1640 else
1641 export LD_LIBRARY_PATH="${libdir}"
1642 fi
1643fi
1644exec ${bin} "\$@"
1645EOF
1646 chmod go+rx "${tmpwrapper}"
1647 if [[ -n ${path} ]] ; then
1648 exeinto "${path}"
1649 newexe "${tmpwrapper}" "${wrapper}"
1650 else
1651 newbin "${tmpwrapper}" "${wrapper}"
1652 fi
1653}

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