/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.92 Revision 1.220
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 1.220 2005/12/13 14:08:29 flameeyes Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() {
25 if [ -z "$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 local i=0 str_length="" str_out=""
143
144 # Handle calls that do not have args, or wc not being installed ...
145 if [[ -z $1 ]] || ! type -p wc >/dev/null ; then
146 str_length=65
147 else
148 str_length=$(echo -n "$*" | wc -m)
149 fi
150
151 while ((i++ < ${str_length})) ; do
152 str_out="${str_out}="
153 done
154 echo ${str_out}
155
156 return 0
157 }
158 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
140 local PIPE_CMD="" 159 local PIPE_CMD=""
141 local STDERR_TARGET="${T}/$$.out" 160 local STDERR_TARGET="${T}/$$.out"
142 local PATCH_TARGET="${T}/$$.patch" 161 local PATCH_TARGET="${T}/$$.patch"
143 local PATCH_SUFFIX="" 162 local PATCH_SUFFIX=""
144 local SINGLE_PATCH="no" 163 local SINGLE_PATCH="no"
145 local x="" 164 local x=""
146 165
166 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
167
147 if [ "$#" -gt 1 ] 168 if [ "$#" -gt 1 ]
148 then 169 then
149 eerror "Invalid arguments to epatch()" 170 local m=""
150 die "Invalid arguments to epatch()" 171 for m in "$@" ; do
172 epatch "${m}"
173 done
174 return 0
151 fi 175 fi
152 176
153 if [ -n "$1" -a -f "$1" ] 177 if [ -n "$1" -a -f "$1" ]
154 then 178 then
155 SINGLE_PATCH="yes" 179 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 189 local EPATCH_SOURCE="$1/*"
166 else 190 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 191 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 192 fi
169 else 193 else
170 if [ ! -d ${EPATCH_SOURCE} ] 194 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
171 then 195 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 196 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 197 then
174 EPATCH_SOURCE="$1" 198 EPATCH_SOURCE="$1"
175 fi 199 fi
176 200
177 echo 201 echo
178 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 202 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
179 eerror 203 eerror
180 eerror " ${EPATCH_SOURCE}" 204 eerror " ${EPATCH_SOURCE}"
205 eerror " ( ${EPATCH_SOURCE##*/} )"
181 echo 206 echo
182 die "Cannot find \$EPATCH_SOURCE!" 207 die "Cannot find \$EPATCH_SOURCE!"
183 fi 208 fi
184 209
185 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 210 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
204 ;; 229 ;;
205 esac 230 esac
206 231
207 if [ "${SINGLE_PATCH}" = "no" ] 232 if [ "${SINGLE_PATCH}" = "no" ]
208 then 233 then
209 einfo "Applying various patches (bugfixes/updates)..." 234 einfo "${EPATCH_MULTI_MSG}"
210 fi 235 fi
211 for x in ${EPATCH_SOURCE} 236 for x in ${EPATCH_SOURCE}
212 do 237 do
213 # New ARCH dependant patch naming scheme... 238 # New ARCH dependant patch naming scheme ...
214 # 239 #
215 # ???_arch_foo.patch 240 # ???_arch_foo.patch
216 # 241 #
217 if [ -f ${x} ] && \ 242 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 243 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
219 [ "${EPATCH_FORCE}" = "yes" ]) 244 [ "${EPATCH_FORCE}" = "yes" ])
220 then 245 then
221 local count=0 246 local count=0
222 local popts="${EPATCH_OPTS}" 247 local popts="${EPATCH_OPTS}"
248 local patchname=${x##*/}
223 249
224 if [ -n "${EPATCH_EXCLUDE}" ] 250 if [ -n "${EPATCH_EXCLUDE}" ]
225 then 251 then
226 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 252 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
227 then 253 then
228 continue 254 continue
229 fi 255 fi
230 fi 256 fi
231 257
233 then 259 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 260 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 261 then
236 einfo "${EPATCH_SINGLE_MSG}" 262 einfo "${EPATCH_SINGLE_MSG}"
237 else 263 else
238 einfo "Applying ${x##*/}..." 264 einfo "Applying ${patchname} ..."
239 fi 265 fi
240 else 266 else
241 einfo " ${x##*/}..." 267 einfo " ${patchname} ..."
242 fi 268 fi
243 269
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
246 272
247 # Allow for prefix to differ ... im lazy, so shoot me :/ 273 # Allow for prefix to differ ... im lazy, so shoot me :/
248 while [ "${count}" -lt 5 ] 274 while [ "${count}" -lt 5 ]
249 do 275 do
250 # Generate some useful debug info ... 276 # Generate some useful debug info ...
251 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
252 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
253 279
254 if [ "${PATCH_SUFFIX}" != "patch" ] 280 if [ "${PATCH_SUFFIX}" != "patch" ]
255 then 281 then
256 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
258 else 284 else
259 PATCH_TARGET="${x}" 285 PATCH_TARGET="${x}"
260 fi 286 fi
261 287
262 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 288 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
263 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 290
265 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 292 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 293
268 if [ "${PATCH_SUFFIX}" != "patch" ] 294 if [ "${PATCH_SUFFIX}" != "patch" ]
269 then 295 then
270 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 296 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
271 then 297 then
272 echo 298 echo
273 eerror "Could not extract patch!" 299 eerror "Could not extract patch!"
274 #die "Could not extract patch!" 300 #die "Could not extract patch!"
275 count=5 301 count=5
276 break 302 break
277 fi 303 fi
278 fi 304 fi
279 305
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 306 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
281 then 307 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 308 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 309 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 311 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 313
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 314 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
315 _epatch_assert
289 316
290 if [ "$?" -ne 0 ] 317 if [ "$?" -ne 0 ]
291 then 318 then
292 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 319 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 echo 320 echo
294 eerror "A dry-run of patch command succeeded, but actually" 321 eerror "A dry-run of patch command succeeded, but actually"
295 eerror "applying the patch failed!" 322 eerror "applying the patch failed!"
296 #die "Real world sux compared to the dreamworld!" 323 #die "Real world sux compared to the dreamworld!"
297 count=5 324 count=5
298 fi 325 fi
299 326
300 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 327 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
301 328
302 break 329 break
303 fi 330 fi
304 331
305 count=$((count + 1)) 332 count=$((count + 1))
311 fi 338 fi
312 339
313 if [ "${count}" -eq 5 ] 340 if [ "${count}" -eq 5 ]
314 then 341 then
315 echo 342 echo
316 eerror "Failed Patch: ${x##*/}!" 343 eerror "Failed Patch: ${patchname} !"
344 eerror " ( ${PATCH_TARGET} )"
317 eerror 345 eerror
318 eerror "Include in your bugreport the contents of:" 346 eerror "Include in your bugreport the contents of:"
319 eerror 347 eerror
320 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 348 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
321 echo 349 echo
322 die "Failed Patch: ${x##*/}!" 350 die "Failed Patch: ${patchname}!"
323 fi 351 fi
324 352
325 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 353 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 354
327 eend 0 355 eend 0
328 fi 356 fi
329 done 357 done
330 if [ "${SINGLE_PATCH}" = "no" ] 358 if [ "${SINGLE_PATCH}" = "no" ]
331 then 359 then
332 einfo "Done with patching" 360 einfo "Done with patching"
333 fi 361 fi
334} 362}
335 363
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) 364# Cheap replacement for when debianutils (and thus mktemp)
465# does not exist on the users system 365# does not exist on the users system
466# vapier@gentoo.org 366# vapier@gentoo.org
467# 367#
468# Takes just 1 parameter (the directory to create tmpfile in) 368# Takes just 1 optional parameter (the directory to create tmpfile in)
469mymktemp() { 369emktemp() {
370 local exe="touch"
371 [[ $1 == -d ]] && exe="mkdir" && shift
470 local topdir="$1" 372 local topdir=$1
471 373
472 [ -z "${topdir}" ] && topdir=/tmp 374 if [[ -z ${topdir} ]] ; then
473 if [ "`which mktemp 2>/dev/null`" ] 375 [[ -z ${T} ]] \
474 then 376 && topdir="/tmp" \
475 mktemp -p ${topdir} 377 || topdir=${T}
476 else 378 fi
379
380 if [[ -z $(type -p mktemp) ]] ; then
381 local tmp=/
382 while [[ -e ${tmp} ]] ; do
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 383 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
478 touch ${tmp} 384 done
385 ${exe} "${tmp}" || ${exe} -p "${tmp}"
479 echo ${tmp} 386 echo "${tmp}"
387 else
388 [[ ${exe} == "touch" ]] \
389 && exe="-p" \
390 || exe="-d"
391 mktemp ${exe} "${topdir}"
480 fi 392 fi
481} 393}
482 394
483# Small wrapper for getent (Linux) and nidump (Mac OS X) 395# Small wrapper for getent (Linux), nidump (Mac OS X),
484# used in enewuser()/enewgroup() 396# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 397# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
398# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
486# 399#
487# egetent(database, key) 400# egetent(database, key)
488egetent() { 401egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 402 case ${CHOST} in
403 *-darwin*)
490 case "$2" in 404 case "$2" in
491 *[!0-9]*) # Non numeric 405 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 406 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 407 ;;
494 *) # Numeric 408 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 409 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 410 ;;
497 esac 411 esac
498 else 412 ;;
499 getent $1 $2 413 *-freebsd*|*-dragonfly*)
414 local opts action="user"
415 [[ $1 == "passwd" ]] || action="group"
416
417 # lookup by uid/gid
418 if [[ $2 == [[:digit:]]* ]] ; then
419 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
500 fi 420 fi
421
422 pw show ${action} ${opts} "$2" -q
423 ;;
424 *-netbsd*|*-openbsd*)
425 grep "$2:\*:" /etc/$1
426 ;;
427 *)
428 type -p nscd >& /dev/null && nscd -i "$1"
429 getent "$1" "$2"
430 ;;
431 esac
501} 432}
502 433
503# Simplify/standardize adding users to the system 434# Simplify/standardize adding users to the system
504# vapier@gentoo.org 435# vapier@gentoo.org
505# 436#
513# homedir: /dev/null 444# homedir: /dev/null
514# groups: none 445# groups: none
515# extra: comment of 'added by portage for ${PN}' 446# extra: comment of 'added by portage for ${PN}'
516enewuser() { 447enewuser() {
517 # get the username 448 # get the username
518 local euser="$1"; shift 449 local euser=$1; shift
519 if [ -z "${euser}" ] 450 if [[ -z ${euser} ]] ; then
520 then
521 eerror "No username specified !" 451 eerror "No username specified !"
522 die "Cannot call enewuser without a username" 452 die "Cannot call enewuser without a username"
523 fi 453 fi
524 454
525 # lets see if the username already exists 455 # lets see if the username already exists
526 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 456 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
527 then
528 return 0 457 return 0
529 fi 458 fi
530 einfo "Adding user '${euser}' to your system ..." 459 einfo "Adding user '${euser}' to your system ..."
531 460
532 # options to pass to useradd 461 # options to pass to useradd
533 local opts= 462 local opts=
534 463
535 # handle uid 464 # handle uid
536 local euid="$1"; shift 465 local euid=$1; shift
537 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 466 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
538 then
539 if [ "${euid}" -gt 0 ] 467 if [[ ${euid} -gt 0 ]] ; then
540 then
541 if [ ! -z "`egetent passwd ${euid}`" ] 468 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
542 then
543 euid="next" 469 euid="next"
544 fi 470 fi
545 else 471 else
546 eerror "Userid given but is not greater than 0 !" 472 eerror "Userid given but is not greater than 0 !"
547 die "${euid} is not a valid UID" 473 die "${euid} is not a valid UID"
548 fi 474 fi
549 else 475 else
550 euid="next" 476 euid="next"
551 fi 477 fi
552 if [ "${euid}" == "next" ] 478 if [[ ${euid} == "next" ]] ; then
553 then 479 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 480 [[ -z $(egetent passwd ${euid}) ]] && break
562 done 481 done
563 fi 482 fi
564 opts="${opts} -u ${euid}" 483 opts="${opts} -u ${euid}"
565 einfo " - Userid: ${euid}" 484 einfo " - Userid: ${euid}"
566 485
567 # handle shell 486 # handle shell
568 local eshell="$1"; shift 487 local eshell=$1; shift
569 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 488 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
570 then
571 if [ ! -e "${eshell}" ] 489 if [[ ! -e ${eshell} ]] ; then
572 then
573 eerror "A shell was specified but it does not exist !" 490 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 491 die "${eshell} does not exist"
575 fi 492 fi
576 else 493 else
577 eshell="/bin/false" 494 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
495 [[ -x ${ROOT}${shell} ]] && break
496 done
497
498 if [[ ${shell} == "/dev/null" ]] ; then
499 eerror "Unable to identify the shell to use"
500 die "Unable to identify the shell to use"
501 fi
502
503 eshell=${shell}
578 fi 504 fi
579 einfo " - Shell: ${eshell}" 505 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 506 opts="${opts} -s ${eshell}"
581 507
582 # handle homedir 508 # handle homedir
583 local ehome="$1"; shift 509 local ehome=$1; shift
584 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 510 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
585 then
586 ehome="/dev/null" 511 ehome="/dev/null"
587 fi 512 fi
588 einfo " - Home: ${ehome}" 513 einfo " - Home: ${ehome}"
589 opts="${opts} -d ${ehome}" 514 opts="${opts} -d ${ehome}"
590 515
591 # handle groups 516 # handle groups
592 local egroups="$1"; shift 517 local egroups=$1; shift
593 if [ ! -z "${egroups}" ] 518 if [[ ! -z ${egroups} ]] ; then
594 then
595 local oldifs="${IFS}" 519 local oldifs=${IFS}
520 local defgroup="" exgroups=""
521
596 export IFS="," 522 export IFS=","
597 for g in ${egroups} 523 for g in ${egroups} ; do
598 do 524 export IFS=${oldifs}
599 if [ -z "`egetent group \"${g}\"`" ] 525 if [[ -z $(egetent group "${g}") ]] ; then
600 then
601 eerror "You must add group ${g} to the system first" 526 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 527 die "${g} is not a valid GID"
603 fi 528 fi
529 if [[ -z ${defgroup} ]] ; then
530 defgroup=${g}
531 else
532 exgroups="${exgroups},${g}"
533 fi
534 export IFS=","
604 done 535 done
605 export IFS="${oldifs}" 536 export IFS=${oldifs}
537
606 opts="${opts} -g ${egroups}" 538 opts="${opts} -g ${defgroup}"
539 if [[ ! -z ${exgroups} ]] ; then
540 opts="${opts} -G ${exgroups:1}"
541 fi
607 else 542 else
608 egroups="(none)" 543 egroups="(none)"
609 fi 544 fi
610 einfo " - Groups: ${egroups}" 545 einfo " - Groups: ${egroups}"
611 546
612 # handle extra and add the user 547 # handle extra and add the user
613 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 548 local oldsandbox=${SANDBOX_ON}
615 export SANDBOX_ON="0" 549 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 550 case ${CHOST} in
617 then 551 *-darwin*)
618 ### Make the user 552 ### Make the user
619 if [ -z "${eextra}" ] 553 if [[ -z $@ ]] ; then
620 then
621 dscl . create /users/${euser} uid ${euid} 554 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 555 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 556 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 557 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 558 ### Add the user to the groups specified
559 local oldifs=${IFS}
560 export IFS=","
626 for g in ${egroups} 561 for g in ${egroups} ; do
627 do
628 dscl . merge /groups/${g} users ${euser} 562 dscl . merge /groups/${g} users ${euser}
629 done 563 done
564 export IFS=${oldifs}
630 else 565 else
631 einfo "Extra options are not supported on macos yet" 566 einfo "Extra options are not supported on Darwin yet"
632 einfo "Please report the ebuild along with the info below" 567 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 568 einfo "eextra: $@"
634 die "Required function missing" 569 die "Required function missing"
635 fi 570 fi
571 ;;
572 *-freebsd*|*-dragonfly*)
573 if [[ -z $@ ]] ; then
574 pw useradd ${euser} ${opts} \
575 -c "added by portage for ${PN}" \
576 die "enewuser failed"
636 else 577 else
637 if [ -z "${eextra}" ] 578 einfo " - Extra: $@"
638 then 579 pw useradd ${euser} ${opts} \
580 "$@" || die "enewuser failed"
581 fi
582 ;;
583
584 *-netbsd*)
585 if [[ -z $@ ]] ; then
586 useradd ${opts} ${euser} || die "enewuser failed"
587 else
588 einfo " - Extra: $@"
589 useradd ${opts} ${euser} "$@" || die "enewuser failed"
590 fi
591 ;;
592
593 *-openbsd*)
594 if [[ -z $@ ]] ; then
595 useradd -u ${euid} -s ${eshell} \
596 -d ${ehome} -c "Added by portage for ${PN}" \
597 -g ${egroups} ${euser} || die "enewuser failed"
598 else
599 einfo " - Extra: $@"
600 useradd -u ${euid} -s ${eshell} \
601 -d ${ehome} -c "Added by portage for ${PN}" \
602 -g ${egroups} ${euser} "$@" || die "enewuser failed"
603 fi
604 ;;
605
606 *)
607 if [[ -z $@ ]] ; then
639 useradd ${opts} ${euser} \ 608 useradd ${opts} ${euser} \
640 -c "added by portage for ${PN}" \ 609 -c "added by portage for ${PN}" \
641 || die "enewuser failed" 610 || die "enewuser failed"
642 else 611 else
643 einfo " - Extra: ${eextra}" 612 einfo " - Extra: $@"
644 useradd ${opts} ${euser} ${eextra} \ 613 useradd ${opts} ${euser} "$@" \
645 || die "enewuser failed" 614 || die "enewuser failed"
646 fi 615 fi
616 ;;
617 esac
618
619 if [[ ! -e ${ROOT}/${ehome} ]] ; then
620 einfo " - Creating ${ehome} in ${ROOT}"
621 mkdir -p "${ROOT}/${ehome}"
622 chown ${euser} "${ROOT}/${ehome}"
623 chmod 755 "${ROOT}/${ehome}"
647 fi 624 fi
625
648 export SANDBOX_ON="${oldsandbox}" 626 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 ${ehome}
656 fi
657} 627}
658 628
659# Simplify/standardize adding groups to the system 629# Simplify/standardize adding groups to the system
660# vapier@gentoo.org 630# vapier@gentoo.org
661# 631#
690 then 660 then
691 if [ "${egid}" -gt 0 ] 661 if [ "${egid}" -gt 0 ]
692 then 662 then
693 if [ -z "`egetent group ${egid}`" ] 663 if [ -z "`egetent group ${egid}`" ]
694 then 664 then
695 if [ "${ARCH}" == "macos" ] ; then 665 if [[ "${CHOST}" == *-darwin* ]]; then
696 opts="${opts} ${egid}" 666 opts="${opts} ${egid}"
697 else 667 else
698 opts="${opts} -g ${egid}" 668 opts="${opts} -g ${egid}"
699 fi 669 fi
700 else 670 else
714 opts="${opts} ${eextra}" 684 opts="${opts} ${eextra}"
715 685
716 # add the group 686 # add the group
717 local oldsandbox="${SANDBOX_ON}" 687 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 688 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 689 case ${CHOST} in
720 then 690 *-darwin*)
721 if [ ! -z "${eextra}" ]; 691 if [ ! -z "${eextra}" ];
722 then 692 then
723 einfo "Extra options are not supported on macos yet" 693 einfo "Extra options are not supported on Darwin/OS X yet"
724 einfo "Please report the ebuild along with the info below" 694 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 695 einfo "eextra: ${eextra}"
726 die "Required function missing" 696 die "Required function missing"
727 fi 697 fi
728 698
729 # If we need the next available 699 # If we need the next available
730 case ${egid} in 700 case ${egid} in
731 *[!0-9]*) # Non numeric 701 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 702 for egid in $(seq 101 999); do
733 [ -z "`egetent group ${egid}`" ] && break 703 [ -z "`egetent group ${egid}`" ] && break
734 done 704 done
735 esac 705 esac
736 dscl . create /groups/${egroup} gid ${egid} 706 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 707 dscl . create /groups/${egroup} passwd '*'
738 else 708 ;;
709
710 *-freebsd*|*-dragonfly*)
711 case ${egid} in
712 *[!0-9]*) # Non numeric
713 for egid in $(seq 101 999); do
714 [ -z "`egetent group ${egid}`" ] && break
715 done
716 esac
717 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
718 ;;
719
720 *-netbsd*)
721 case ${egid} in
722 *[!0-9]*) # Non numeric
723 for egid in $(seq 101 999); do
724 [ -z "`egetent group ${egid}`" ] && break
725 done
726 esac
727 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
728 ;;
729
730 *)
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 731 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 732 ;;
733 esac
741 export SANDBOX_ON="${oldsandbox}" 734 export SANDBOX_ON="${oldsandbox}"
742} 735}
743 736
744# Simple script to replace 'dos2unix' binaries 737# Simple script to replace 'dos2unix' binaries
745# vapier@gentoo.org 738# vapier@gentoo.org
746# 739#
747# edos2unix(file, <more files>...) 740# edos2unix(file, <more files> ...)
748edos2unix() { 741edos2unix() {
749 for f in "$@" 742 for f in "$@"
750 do 743 do
751 cp "${f}" ${T}/edos2unix 744 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}" 745 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done 746 done
754} 747}
755 748
749
750##############################################################
751# START: Handle .desktop files and menu entries #
752# maybe this should be separated into a new eclass some time #
753# lanius@gentoo.org #
754##############################################################
755
756# Make a desktop file ! 756# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 757# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 758# 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# 759#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 760# make_desktop_entry(<binary>, [name], [icon], [type], [path])
764# 761#
765# binary: what binary does the app run with ? 762# binary: what binary does the app run with ?
766# name: the name that will show up in the menu 763# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 764# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 765# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 766# a full path to an icon
770# type: what kind of application is this ? for categories: 767# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 768# http://www.freedesktop.org/Standards/desktop-entry-spec
772# path: if your app needs to startup in a specific dir 769# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 770make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 771 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 772
776 local exec="${1}" 773 local exec=${1}
777 local name="${2:-${PN}}" 774 local name=${2:-${PN}}
778 local icon="${3:-${PN}.png}" 775 local icon=${3:-${PN}.png}
779 local type="${4}" 776 local type=${4}
780 local subdir="${6}" 777 local path=${5}
781 local path="${5:-${GAMES_PREFIX}}" 778
782 if [ -z "${type}" ] 779 if [[ -z ${type} ]] ; then
783 then 780 local catmaj=${CATEGORY%%-*}
784 case ${CATEGORY} in 781 local catmin=${CATEGORY##*-}
785 "app-emulation") 782 case ${catmaj} in
786 type=Emulator 783 app)
787 subdir="Emulation" 784 case ${catmin} in
785 admin) type=System;;
786 cdr) type=DiscBurning;;
787 dicts) type=Dictionary;;
788 editors) type=TextEditor;;
789 emacs) type=TextEditor;;
790 emulation) type=Emulator;;
791 laptop) type=HardwareSettings;;
792 office) type=Office;;
793 vim) type=TextEditor;;
794 xemacs) type=TextEditor;;
795 *) type=;;
796 esac
788 ;; 797 ;;
789 "games-"*) 798
790 type=Game 799 dev)
791 subdir="Games" 800 type="Development"
792 ;; 801 ;;
793 "net-"*) 802
794 type=Network 803 games)
795 subdir="${type}" 804 case ${catmin} in
805 action) type=ActionGame;;
806 arcade) type=ArcadeGame;;
807 board) type=BoardGame;;
808 kid) type=KidsGame;;
809 emulation) type=Emulator;;
810 puzzle) type=LogicGame;;
811 rpg) type=RolePlaying;;
812 roguelike) type=RolePlaying;;
813 simulation) type=Simulation;;
814 sports) type=SportsGame;;
815 strategy) type=StrategyGame;;
816 *) type=;;
817 esac
818 type="Game;${type}"
796 ;; 819 ;;
820
821 mail)
822 type="Network;Email"
823 ;;
824
825 media)
826 case ${catmin} in
827 gfx) type=Graphics;;
828 radio) type=Tuner;;
829 sound) type=Audio;;
830 tv) type=TV;;
831 video) type=Video;;
832 *) type=;;
833 esac
834 type="AudioVideo;${type}"
835 ;;
836
837 net)
838 case ${catmin} in
839 dialup) type=Dialup;;
840 ftp) type=FileTransfer;;
841 im) type=InstantMessaging;;
842 irc) type=IRCClient;;
843 mail) type=Email;;
844 news) type=News;;
845 nntp) type=News;;
846 p2p) type=FileTransfer;;
847 *) type=;;
848 esac
849 type="Network;${type}"
850 ;;
851
852 sci)
853 case ${catmin} in
854 astro*) type=Astronomy;;
855 bio*) type=Biology;;
856 calc*) type=Calculator;;
857 chem*) type=Chemistry;;
858 geo*) type=Geology;;
859 math*) type=Math;;
860 *) type=;;
861 esac
862 type="Science;${type}"
863 ;;
864
865 www)
866 case ${catmin} in
867 client) type=WebBrowser;;
868 *) type=;;
869 esac
870 type="Network"
871 ;;
872
797 *) 873 *)
798 type= 874 type=
799 subdir=
800 ;; 875 ;;
801 esac 876 esac
802 fi 877 fi
878 if [ "${SLOT}" == "0" ] ; then
879 local desktop_name="${PN}"
880 else
881 local desktop_name="${PN}-${SLOT}"
882 fi
803 local desktop="${T}/${exec}.desktop" 883 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
804 884
805echo "[Desktop Entry] 885echo "[Desktop Entry]
806Encoding=UTF-8 886Encoding=UTF-8
807Version=0.9.2 887Version=0.9.2
808Name=${name} 888Name=${name}
809Type=Application 889Type=Application
810Comment=${DESCRIPTION} 890Comment=${DESCRIPTION}
811Exec=${exec} 891Exec=${exec}
812Path=${path} 892Path=${path}
813Icon=${icon} 893Icon=${icon}
814Categories=Application;${type};" > ${desktop} 894Categories=Application;${type};" > "${desktop}"
815 895
816 if [ -d "/usr/share/applications" ] 896 (
817 then 897 # wrap the env here so that the 'insinto' call
898 # doesn't corrupt the env of the caller
818 insinto /usr/share/applications 899 insinto /usr/share/applications
819 doins ${desktop} 900 doins "${desktop}"
820 fi 901 )
902}
821 903
822 #if [ -d "/usr/share/gnome/apps" ] 904# Make a GDM/KDM Session file
823 #then 905#
824 # insinto /usr/share/gnome/apps/Games 906# make_desktop_entry(<title>, <command>)
825 # doins ${desktop} 907# title: File to execute to start the Window Manager
826 #fi 908# command: Name of the Window Manager
827 909
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 910make_session_desktop() {
829 #then 911 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
830 # for ver in /usr/kde/* 912 [[ -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
836 913
837 if [ -d "/usr/share/applnk" ] 914 local title=$1
838 then 915 local command=$2
839 insinto /usr/share/applnk/${subdir} 916 local desktop=${T}/${wm}.desktop
917
918echo "[Desktop Entry]
919Encoding=UTF-8
920Name=${title}
921Comment=This session logs you into ${title}
922Exec=${command}
923TryExec=${command}
924Type=Application" > "${desktop}"
925
926 insinto /usr/share/xsessions
840 doins ${desktop} 927 doins "${desktop}"
928}
929
930domenu() {
931 local i j
932 insinto /usr/share/applications
933 for i in "$@" ; do
934 if [[ -f ${i} ]] ; then
935 doins "${i}"
936 elif [[ -d ${i} ]] ; then
937 for j in "${i}"/*.desktop ; do
938 doins "${j}"
939 done
841 fi 940 fi
842 941 done
843 return 0
844} 942}
943newmenu() {
944 insinto /usr/share/applications
945 newins "$1" "$2"
946}
947
948doicon() {
949 local i j
950 insinto /usr/share/pixmaps
951 for i in "$@" ; do
952 if [[ -f ${i} ]] ; then
953 doins "${i}"
954 elif [[ -d ${i} ]] ; then
955 for j in "${i}"/*.png ; do
956 doins "${j}"
957 done
958 fi
959 done
960}
961newicon() {
962 insinto /usr/share/pixmaps
963 newins "$1" "$2"
964}
965
966##############################################################
967# END: Handle .desktop files and menu entries #
968##############################################################
969
845 970
846# for internal use only (unpack_pdv and unpack_makeself) 971# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 972find_unpackable_file() {
848 local src="$1" 973 local src=$1
849 if [ -z "${src}" ] 974 if [[ -z ${src} ]] ; then
850 then
851 src="${DISTDIR}/${A}" 975 src=${DISTDIR}/${A}
852 else 976 else
853 if [ -e "${DISTDIR}/${src}" ] 977 if [[ -e ${DISTDIR}/${src} ]] ; then
854 then
855 src="${DISTDIR}/${src}" 978 src=${DISTDIR}/${src}
856 elif [ -e "${PWD}/${src}" ] 979 elif [[ -e ${PWD}/${src} ]] ; then
857 then
858 src="${PWD}/${src}" 980 src=${PWD}/${src}
859 elif [ -e "${src}" ] 981 elif [[ -e ${src} ]] ; then
860 then
861 src="${src}" 982 src=${src}
862 fi
863 fi 983 fi
864 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 984 fi
985 [[ ! -e ${src} ]] && return 1
865 echo "${src}" 986 echo "${src}"
866} 987}
867 988
868# Unpack those pesky pdv generated files ... 989# Unpack those pesky pdv generated files ...
869# They're self-unpacking programs with the binary package stuffed in 990# They're self-unpacking programs with the binary package stuffed in
884# lseek 1005# lseek
885# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1006# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
886# lseek(3, -4, SEEK_END) = 2981250 1007# lseek(3, -4, SEEK_END) = 2981250
887# thus we would pass in the value of '4' as the second parameter. 1008# thus we would pass in the value of '4' as the second parameter.
888unpack_pdv() { 1009unpack_pdv() {
889 local src="`find_unpackable_file $1`" 1010 local src=$(find_unpackable_file $1)
890 local sizeoff_t="$2" 1011 local sizeoff_t=$2
891 1012
1013 [[ -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 :(" 1014 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
893 1015
894 local shrtsrc="`basename ${src}`" 1016 local shrtsrc=$(basename "${src}")
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1017 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1018 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\"` 1019 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
898 1020
899 # grab metadata for debug reasons 1021 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 1022 local metafile="$(emktemp)"
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1023 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
902 1024
903 # rip out the final file name from the metadata 1025 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1026 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
905 datafile="`basename ${datafile}`" 1027 datafile="`basename ${datafile}`"
906 1028
907 # now lets uncompress/untar the file if need be 1029 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 1030 local tmpfile="$(emktemp)"
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1031 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1032
911 local iscompressed="`file -b ${tmpfile}`" 1033 local iscompressed="`file -b ${tmpfile}`"
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1034 if [ "${iscompressed:0:8}" == "compress" ] ; then
913 iscompressed=1 1035 iscompressed=1
958# Unpack those pesky makeself generated files ... 1080# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1081# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1082# the end of the archive. Loki utilized the format as does
961# many other game companies. 1083# many other game companies.
962# 1084#
963# Usage: unpack_makeself [file to unpack] [offset] 1085# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1086# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1087# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1088# the proper offset from the script itself.
967unpack_makeself() { 1089unpack_makeself() {
1090 local src_input=${1:-${A}}
968 local src="`find_unpackable_file $1`" 1091 local src=$(find_unpackable_file "${src_input}")
969 local skip="$2" 1092 local skip=$2
1093 local exe=$3
970 1094
1095 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1096
971 local shrtsrc="`basename ${src}`" 1097 local shrtsrc=$(basename "${src}")
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1098 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1099 if [[ -z ${skip} ]] ; then
974 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1100 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
976 local skip=0 1101 local skip=0
1102 exe=tail
977 case ${ver} in 1103 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1104 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1105 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1106 ;;
981 2.0|2.0.1) 1107 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1108 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1109 ;;
984 2.1.1) 1110 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1111 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1112 let skip="skip + 1"
987 ;; 1113 ;;
988 2.1.2) 1114 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1115 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1116 let skip="skip + 1"
991 ;; 1117 ;;
992 2.1.3) 1118 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1119 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1120 let skip="skip + 1"
1121 ;;
1122 2.1.4|2.1.5)
1123 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1124 skip=$(head -n ${skip} "${src}" | wc -c)
1125 exe="dd"
995 ;; 1126 ;;
996 *) 1127 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1128 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1129 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1130 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1132 die "makeself version '${ver}' not supported"
1002 ;; 1133 ;;
1003 esac 1134 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1135 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1136 fi
1137 case ${exe} in
1138 tail) exe="tail -n +${skip} '${src}'";;
1139 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1140 *) die "makeself cant handle exe '${exe}'"
1141 esac
1006 1142
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1143 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1144 local tmpfile="$(emktemp)"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1145 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1146 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1147 case ${filetype} in
1012 *tar\ archive) 1148 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1149 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1150 ;;
1015 bzip2*) 1151 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1152 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1153 ;;
1018 gzip*) 1154 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1155 eval ${exe} | tar --no-same-owner -xzf -
1156 ;;
1157 compress*)
1158 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1159 ;;
1021 *) 1160 *)
1161 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1162 false
1023 ;; 1163 ;;
1024 esac 1164 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1165 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1166}
1032check_license() { 1172check_license() {
1033 local lic=$1 1173 local lic=$1
1034 if [ -z "${lic}" ] ; then 1174 if [ -z "${lic}" ] ; then
1035 lic="${PORTDIR}/licenses/${LICENSE}" 1175 lic="${PORTDIR}/licenses/${LICENSE}"
1036 else 1176 else
1037 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1177 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1038 lic="${PORTDIR}/licenses/${src}" 1178 lic="${PORTDIR}/licenses/${lic}"
1039 elif [ -e "${PWD}/${src}" ] ; then 1179 elif [ -e "${PWD}/${lic}" ] ; then
1040 lic="${PWD}/${src}" 1180 lic="${PWD}/${lic}"
1041 elif [ -e "${src}" ] ; then 1181 elif [ -e "${lic}" ] ; then
1042 lic="${src}" 1182 lic="${lic}"
1043 fi
1044 fi 1183 fi
1184 fi
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1185 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1046 local l="`basename ${lic}`" 1186 local l="`basename ${lic}`"
1047 1187
1048 # here is where we check for the licenses the user already 1188 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1189 # accepted ... if we don't find a match, we make the user accept
1190 local shopts=$-
1050 local alic 1191 local alic
1192 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1193 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1194 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1195 set +o noglob; set -${shopts} #reset old shell opts
1196 return 0
1197 fi
1054 done 1198 done
1199 set +o noglob; set -$shopts #reset old shell opts
1055 1200
1056 local licmsg="`mymktemp ${T}`" 1201 local licmsg="$(emktemp)"
1057 cat << EOF > ${licmsg} 1202 cat << EOF > ${licmsg}
1058********************************************************** 1203**********************************************************
1059The following license outlines the terms of use of this 1204The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1205package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1206continue. When you are done viewing, hit 'q'. If you
1101 # first we figure out how many cds we're dealing with by 1246 # first we figure out how many cds we're dealing with by
1102 # the # of files they gave us 1247 # the # of files they gave us
1103 local cdcnt=0 1248 local cdcnt=0
1104 local f= 1249 local f=
1105 for f in "$@" ; do 1250 for f in "$@" ; do
1106 cdcnt=$((cdcnt + 1)) 1251 ((++cdcnt))
1107 export CDROM_CHECK_${cdcnt}="$f" 1252 export CDROM_CHECK_${cdcnt}="$f"
1108 done 1253 done
1109 export CDROM_TOTAL_CDS=${cdcnt} 1254 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1255 export CDROM_CURRENT_CD=1
1111 1256
1112 # now we see if the user gave use CD_ROOT ... 1257 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1258 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1259 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= 1260 local var=
1122 cdcnt=0 1261 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1262 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1125 var="CD_ROOT_${cdcnt}" 1264 var="CD_ROOT_${cdcnt}"
1265 [[ -z ${!var} ]] && var="CD_ROOT"
1126 if [ -z "${!var}" ] ; then 1266 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1267 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1268 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1269 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1270 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1271 fi
1132 export CDROM_ROOTS_${cdcnt}="${!var}"
1133 done 1272 done
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1273 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1274 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1275 export CDROM_SET=-1
1276 for f in ${CDROM_CHECK_1//:/ } ; do
1277 ((++CDROM_SET))
1278 [[ -e ${CD_ROOT}/${f} ]] && break
1279 done
1280 export CDROM_MATCH=${f}
1136 return 1281 return
1137 fi 1282 fi
1138 1283
1284 # User didn't help us out so lets make sure they know they can
1285 # simplify the whole process ...
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1286 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1287 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 1288 echo
1147 einfo "If you do not have the CD, but have the data files" 1289 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1290 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1291 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1292 einfo "directory containing the files."
1151 echo 1293 echo
1294 einfo "For example:"
1295 einfo "export CD_ROOT=/mnt/cdrom"
1296 echo
1152 else 1297 else
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1298 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1299 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1300 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1301 ((++cdcnt))
1157 var="CDROM_NAME_${cdcnt}" 1302 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1303 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1304 done
1160 echo 1305 echo
1161 einfo "If you do not have the CDs, but have the data files" 1306 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1307 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1308 einfo "the following variables so they point to the right place:"
1164 einfon "" 1309 einfon ""
1165 cdcnt=0 1310 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1311 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1312 ((++cdcnt))
1168 echo -n " CD_ROOT_${cdcnt}" 1313 echo -n " CD_ROOT_${cdcnt}"
1169 done 1314 done
1170 echo 1315 echo
1171 einfo "Or, if you have all the files in the same place, or" 1316 einfo "Or, if you have all the files in the same place, or"
1172 einfo "you only have one cdrom, you can export CD_ROOT" 1317 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1318 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1319 einfo "for all the CDs."
1175 echo 1320 echo
1321 einfo "For example:"
1322 einfo "export CD_ROOT_1=/mnt/cdrom"
1323 echo
1176 fi 1324 fi
1325
1326 export CDROM_SET=""
1177 export CDROM_CURRENT_CD=0 1327 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1328 cdrom_load_next_cd
1179} 1329}
1180 1330
1181# this is only used when you need access to more than one cd. 1331# this is only used when you need access to more than one cd.
1182# when you have finished using the first cd, just call this function. 1332# when you have finished using the first cd, just call this function.
1183# when it returns, CDROM_ROOT will be pointing to the second cd. 1333# when it returns, CDROM_ROOT will be pointing to the second cd.
1184# remember, you can only go forward in the cd chain, you can't go back. 1334# remember, you can only go forward in the cd chain, you can't go back.
1185cdrom_load_next_cd() { 1335cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1336 local var
1188 1337 ((++CDROM_CURRENT_CD))
1189 if [ ! -z "${CD_ROOT}" ] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return
1192 fi
1193 1338
1194 unset CDROM_ROOT 1339 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1340 var=CD_ROOT_${CDROM_CURRENT_CD}
1341 [[ -z ${!var} ]] && var="CD_ROOT"
1196 if [ -z "${!var}" ] ; then 1342 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1343 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1344 _cdrom_locate_file_on_cd ${!var}
1199 else 1345 else
1200 export CDROM_ROOT="${!var}" 1346 export CDROM_ROOT=${!var}
1201 fi 1347 fi
1202 1348
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1349 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1350}
1205 1351
1208# all it does is try to locate a give file on a cd ... if the cd isn't 1354# all it does is try to locate a give file on a cd ... if the cd isn't
1209# found, then a message asking for the user to insert the cdrom will be 1355# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1356# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1357# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1358# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1359_cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do
1215 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})"
1217 local mline="" 1360 local mline=""
1218 local showedmsg=0 1361 local showedmsg=0
1219 1362
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1363 while [[ -z ${CDROM_ROOT} ]] ; do
1364 local i=0
1365 local -a cdset=(${*//:/ })
1366 if [[ -n ${CDROM_SET} ]] ; then
1367 cdset=(${cdset[${CDROM_SET}]})
1368 fi
1369
1370 while [[ -n ${cdset[${i}]} ]] ; do
1371 local dir=$(dirname ${cdset[${i}]})
1372 local file=$(basename ${cdset[${i}]})
1373
1374 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1221 [ -d "${mline}/${dir}" ] || continue 1375 [[ -d ${mline}/${dir} ]] || continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1376 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1223 && export CDROM_ROOT=${mline} 1377 export CDROM_ROOT=${mline}
1378 export CDROM_SET=${i}
1379 export CDROM_MATCH=${cdset[${i}]}
1380 return
1381 fi
1382 done
1383
1384 ((++i))
1224 done 1385 done
1225 1386
1226 if [ -z "${CDROM_ROOT}" ] ; then
1227 echo 1387 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1388 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1389 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1390 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1391 einfo "Please insert+mount the cdrom for ${PN} now !"
1232 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi
1235 else 1392 else
1236 if [ -z "${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 !" 1393 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1241 fi
1242 fi 1394 fi
1243 showedmsg=1 1395 else
1396 if [[ -z ${CDROM_NAME_1} ]] ; then
1397 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1398 else
1399 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1400 einfo "Please insert+mount the ${!var} cdrom now !"
1401 fi
1244 fi 1402 fi
1403 showedmsg=1
1404 fi
1245 einfo "Press return to scan for the cd again" 1405 einfo "Press return to scan for the cd again"
1246 einfo "or hit CTRL+C to abort the emerge." 1406 einfo "or hit CTRL+C to abort the emerge."
1407 echo
1408 einfo "If you are having trouble with the detection"
1409 einfo "of your CD, it is possible that you do not have"
1410 einfo "Joliet support enabled in your kernel. Please"
1411 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1247 read 1412 read
1248 fi
1249 done 1413 done
1250} 1414}
1251 1415
1252# Make sure that LINGUAS only contains languages that 1416# Make sure that LINGUAS only contains languages that
1253# a package can support 1417# a package can support
1254# 1418#
1255# usage: strip-linguas <allow LINGUAS> 1419# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1420# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1421# strip-linguas -u <directories of .po files>
1258# 1422#
1259# The first form allows you to specify a list of LINGUAS. 1423# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1424# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1425# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1426# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1427# directories and uses the union of the lists.
1264strip-linguas() { 1428strip-linguas() {
1265 local ls newls 1429 local ls newls
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1430 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1267 local op="$1"; shift 1431 local op=$1; shift
1268 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1432 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1269 local d f 1433 local d f
1270 for d in "$@" ; do 1434 for d in "$@" ; do
1271 if [ "${op}" == "-u" ] ; then 1435 if [[ ${op} == "-u" ]] ; then
1272 newls="${ls}" 1436 newls=${ls}
1273 else 1437 else
1274 newls="" 1438 newls=""
1275 fi 1439 fi
1276 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1440 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1277 if [ "${op}" == "-i" ] ; then 1441 if [[ ${op} == "-i" ]] ; then
1278 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1442 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1279 else 1443 else
1280 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1444 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1281 fi 1445 fi
1282 done 1446 done
1283 ls="${newls}" 1447 ls=${newls}
1284 done 1448 done
1285 ls="${ls//.po}" 1449 ls=${ls//.po}
1286 else 1450 else
1287 ls="$@" 1451 ls=$@
1288 fi 1452 fi
1289 1453
1290 ls=" ${ls} " 1454 ls=" ${ls} "
1291 newls="" 1455 newls=""
1292 for f in ${LINGUAS} ; do 1456 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1457 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1294 nl="${newls} ${f}" 1458 newls="${newls} ${f}"
1295 else 1459 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1460 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1297 fi 1461 fi
1298 done 1462 done
1299 if [ -z "${newls}" ] ; then 1463 if [[ -z ${newls} ]] ; then
1300 unset LINGUAS 1464 export LINGUAS=""
1301 else 1465 else
1302 export LINGUAS="${newls}" 1466 export LINGUAS=${newls:1}
1467 fi
1468}
1469
1470# moved from kernel.eclass since they are generally useful outside of
1471# kernel.eclass -iggy (20041002)
1472
1473# the following functions are useful in kernel module ebuilds, etc.
1474# for an example see ivtv or drbd ebuilds
1475
1476# set's ARCH to match what the kernel expects
1477set_arch_to_kernel() {
1478 i=10
1479 while ((i--)) ; do
1480 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1481 done
1482 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1483 case ${ARCH} in
1484 x86) export ARCH="i386";;
1485 amd64) export ARCH="x86_64";;
1486 hppa) export ARCH="parisc";;
1487 mips) export ARCH="mips";;
1488 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1489 *) export ARCH="${ARCH}";;
1490 esac
1491}
1492
1493# set's ARCH back to what portage expects
1494set_arch_to_portage() {
1495 i=10
1496 while ((i--)) ; do
1497 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1498 done
1499 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1500}
1501
1502# Jeremy Huddleston <eradicator@gentoo.org>:
1503# preserve_old_lib /path/to/libblah.so.0
1504# preserve_old_lib_notify /path/to/libblah.so.0
1505#
1506# These functions are useful when a lib in your package changes --soname. Such
1507# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1508# would break packages that link against it. Most people get around this
1509# by using the portage SLOT mechanism, but that is not always a relevant
1510# solution, so instead you can add the following to your ebuilds:
1511#
1512# src_install() {
1513# ...
1514# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1515# ...
1516# }
1517#
1518# pkg_postinst() {
1519# ...
1520# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1521# ...
1522# }
1523
1524preserve_old_lib() {
1525 LIB=$1
1526
1527 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1528 SONAME=`basename ${LIB}`
1529 DIRNAME=`dirname ${LIB}`
1530
1531 dodir ${DIRNAME}
1532 cp ${ROOT}${LIB} ${D}${DIRNAME}
1533 touch ${D}${LIB}
1534 fi
1535}
1536
1537preserve_old_lib_notify() {
1538 LIB=$1
1539
1540 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1541 SONAME=`basename ${LIB}`
1542
1543 ewarn "An old version of an installed library was detected on your system."
1544 ewarn "In order to avoid breaking packages that link against it, this older version"
1545 ewarn "is not being removed. In order to make full use of this newer version,"
1546 ewarn "you will need to execute the following command:"
1547 ewarn " revdep-rebuild --soname ${SONAME}"
1548 ewarn
1549 ewarn "After doing that, you can safely remove ${LIB}"
1550 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1551 fi
1552}
1553
1554# Hack for people to figure out if a package was built with
1555# certain USE flags
1556#
1557# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1558# ex: built_with_use xchat gtk2
1559#
1560# Flags: -a all USE flags should be utilized
1561# -o at least one USE flag should be utilized
1562# Note: the default flag is '-a'
1563built_with_use() {
1564 local opt=$1
1565 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1566
1567 local PKG=$(best_version $1)
1568 shift
1569
1570 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1571
1572 # if the USE file doesnt exist, assume the $PKG is either
1573 # injected or package.provided
1574 [[ ! -e ${USEFILE} ]] && return 0
1575
1576 local USE_BUILT=$(<${USEFILE})
1577 while [[ $# -gt 0 ]] ; do
1578 if [[ ${opt} = "-o" ]] ; then
1579 has $1 ${USE_BUILT} && return 0
1580 else
1581 has $1 ${USE_BUILT} || return 1
1303 fi 1582 fi
1583 shift
1584 done
1585 [[ ${opt} = "-a" ]]
1304} 1586}
1587
1588# Many configure scripts wrongly bail when a C++ compiler
1589# could not be detected. #73450
1590epunt_cxx() {
1591 local dir=$1
1592 [[ -z ${dir} ]] && dir=${S}
1593 ebegin "Removing useless C++ checks"
1594 local f
1595 for f in $(find ${dir} -name configure) ; do
1596 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1597 done
1598 eend 0
1599}
1600
1601# dopamd <file> [more files]
1602#
1603# Install pam auth config file in /etc/pam.d
1604dopamd() {
1605 [[ -z $1 ]] && die "dopamd requires at least one argument"
1606
1607 use pam || return 0
1608
1609 INSDESTTREE=/etc/pam.d \
1610 doins "$@" || die "failed to install $@"
1611}
1612# newpamd <old name> <new name>
1613#
1614# Install pam file <old name> as <new name> in /etc/pam.d
1615newpamd() {
1616 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1617
1618 use pam || return 0
1619
1620 INSDESTTREE=/etc/pam.d \
1621 newins "$1" "$2" || die "failed to install $1 as $2"
1622}
1623
1624# make a wrapper script ...
1625# NOTE: this was originally games_make_wrapper, but I noticed other places where
1626# this could be used, so I have moved it here and made it not games-specific
1627# -- wolf31o2
1628# $1 == wrapper name
1629# $2 == binary to run
1630# $3 == directory to chdir before running binary
1631# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1632# $5 == path for wrapper
1633make_wrapper() {
1634 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1635 local tmpwrapper=$(emktemp)
1636 # We don't want to quote ${bin} so that people can pass complex
1637 # things as $bin ... "./someprog --args"
1638 cat << EOF > "${tmpwrapper}"
1639#!/bin/sh
1640cd "${chdir:-.}"
1641if [ -n "${libdir}" ] ; then
1642 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1643 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1644 else
1645 export LD_LIBRARY_PATH="${libdir}"
1646 fi
1647fi
1648exec ${bin} "\$@"
1649EOF
1650 chmod go+rx "${tmpwrapper}"
1651 if [[ -n ${path} ]] ; then
1652 exeinto "${path}"
1653 newexe "${tmpwrapper}" "${wrapper}"
1654 else
1655 newbin "${tmpwrapper}" "${wrapper}"
1656 fi
1657}

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