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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.92 2004/08/03 17:24:52 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.222 2006/01/11 01:00:43 vapier Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26 sleep ${1:-5}
27 fi
28}
29
30# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
44}
18 45
19# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 60# to point to the latest version of the library present.
34# 61#
35# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
36# 63#
37gen_usr_ldscript() { 64gen_usr_ldscript() {
38 65 local lib libdir=$(get_libdir)
39 # Just make sure it exists 66 # Just make sure it exists
40 dodir /usr/lib 67 dodir /usr/${libdir}
41 68
69 for lib in "${@}" ; do
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
43/* GNU ld script 71 /* GNU ld script
44 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
46 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 75 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 76
49 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
50GROUP ( /lib/libxxx ) 78 */
79 GROUP ( /${libdir}/${lib} )
51END_LDSCRIPT 80 END_LDSCRIPT
52 81 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56}
57
58# Simple function to draw a line consisting of '=' the same length as $*
59#
60# <azarah@gentoo.org> (11 Nov 2002)
61#
62draw_line() {
63 local i=0
64 local str_length=""
65
66 # Handle calls that do not have args, or wc not being installed ...
67 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
68 then
69 echo "==============================================================="
70 return 0
71 fi
72
73 # Get the length of $*
74 str_length="$(echo -n "$*" | wc -m)"
75
76 while [ "$i" -lt "${str_length}" ]
77 do
78 echo -n "="
79
80 i=$((i + 1))
81 done 82 done
82
83 echo
84
85 return 0
86} 83}
84
87 85
88# Default directory where patches are located 86# Default directory where patches are located
89EPATCH_SOURCE="${WORKDIR}/patch" 87EPATCH_SOURCE="${WORKDIR}/patch"
90# Default extension for patches 88# Default extension for patches
91EPATCH_SUFFIX="patch.bz2" 89EPATCH_SUFFIX="patch.bz2"
92# Default options for patch 90# Default options for patch
93# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 91# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
94EPATCH_OPTS="-g0" 92# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
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 489 if [[ ! -e ${ROOT}${eshell} ]] ; then
571 if [ ! -e "${eshell}" ]
572 then
573 eerror "A shell was specified but it does not exist !" 490 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 491 die "${eshell} does not exist in ${ROOT}"
575 fi 492 fi
493 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
494 eerror "Do not specify ${eshell} yourself, use -1"
495 die "Pass '-1' as the shell parameter"
496 fi
576 else 497 else
577 eshell="/bin/false" 498 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
499 [[ -x ${ROOT}${shell} ]] && break
500 done
501
502 if [[ ${shell} == "/dev/null" ]] ; then
503 eerror "Unable to identify the shell to use"
504 die "Unable to identify the shell to use"
505 fi
506
507 eshell=${shell}
578 fi 508 fi
579 einfo " - Shell: ${eshell}" 509 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 510 opts="${opts} -s ${eshell}"
581 511
582 # handle homedir 512 # handle homedir
583 local ehome="$1"; shift 513 local ehome=$1; shift
584 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 514 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
585 then
586 ehome="/dev/null" 515 ehome="/dev/null"
587 fi 516 fi
588 einfo " - Home: ${ehome}" 517 einfo " - Home: ${ehome}"
589 opts="${opts} -d ${ehome}" 518 opts="${opts} -d ${ehome}"
590 519
591 # handle groups 520 # handle groups
592 local egroups="$1"; shift 521 local egroups=$1; shift
593 if [ ! -z "${egroups}" ] 522 if [[ ! -z ${egroups} ]] ; then
594 then
595 local oldifs="${IFS}" 523 local oldifs=${IFS}
524 local defgroup="" exgroups=""
525
596 export IFS="," 526 export IFS=","
597 for g in ${egroups} 527 for g in ${egroups} ; do
598 do 528 export IFS=${oldifs}
599 if [ -z "`egetent group \"${g}\"`" ] 529 if [[ -z $(egetent group "${g}") ]] ; then
600 then
601 eerror "You must add group ${g} to the system first" 530 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 531 die "${g} is not a valid GID"
603 fi 532 fi
533 if [[ -z ${defgroup} ]] ; then
534 defgroup=${g}
535 else
536 exgroups="${exgroups},${g}"
537 fi
538 export IFS=","
604 done 539 done
605 export IFS="${oldifs}" 540 export IFS=${oldifs}
541
606 opts="${opts} -g ${egroups}" 542 opts="${opts} -g ${defgroup}"
543 if [[ ! -z ${exgroups} ]] ; then
544 opts="${opts} -G ${exgroups:1}"
545 fi
607 else 546 else
608 egroups="(none)" 547 egroups="(none)"
609 fi 548 fi
610 einfo " - Groups: ${egroups}" 549 einfo " - Groups: ${egroups}"
611 550
612 # handle extra and add the user 551 # handle extra and add the user
613 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 552 local oldsandbox=${SANDBOX_ON}
615 export SANDBOX_ON="0" 553 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 554 case ${CHOST} in
617 then 555 *-darwin*)
618 ### Make the user 556 ### Make the user
619 if [ -z "${eextra}" ] 557 if [[ -z $@ ]] ; then
620 then
621 dscl . create /users/${euser} uid ${euid} 558 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 559 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 560 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 561 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 562 ### Add the user to the groups specified
563 local oldifs=${IFS}
564 export IFS=","
626 for g in ${egroups} 565 for g in ${egroups} ; do
627 do
628 dscl . merge /groups/${g} users ${euser} 566 dscl . merge /groups/${g} users ${euser}
629 done 567 done
568 export IFS=${oldifs}
630 else 569 else
631 einfo "Extra options are not supported on macos yet" 570 einfo "Extra options are not supported on Darwin yet"
632 einfo "Please report the ebuild along with the info below" 571 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 572 einfo "eextra: $@"
634 die "Required function missing" 573 die "Required function missing"
635 fi 574 fi
575 ;;
576 *-freebsd*|*-dragonfly*)
577 if [[ -z $@ ]] ; then
578 pw useradd ${euser} ${opts} \
579 -c "added by portage for ${PN}" \
580 die "enewuser failed"
636 else 581 else
637 if [ -z "${eextra}" ] 582 einfo " - Extra: $@"
638 then 583 pw useradd ${euser} ${opts} \
584 "$@" || die "enewuser failed"
585 fi
586 ;;
587
588 *-netbsd*)
589 if [[ -z $@ ]] ; then
590 useradd ${opts} ${euser} || die "enewuser failed"
591 else
592 einfo " - Extra: $@"
593 useradd ${opts} ${euser} "$@" || die "enewuser failed"
594 fi
595 ;;
596
597 *-openbsd*)
598 if [[ -z $@ ]] ; then
599 useradd -u ${euid} -s ${eshell} \
600 -d ${ehome} -c "Added by portage for ${PN}" \
601 -g ${egroups} ${euser} || die "enewuser failed"
602 else
603 einfo " - Extra: $@"
604 useradd -u ${euid} -s ${eshell} \
605 -d ${ehome} -c "Added by portage for ${PN}" \
606 -g ${egroups} ${euser} "$@" || die "enewuser failed"
607 fi
608 ;;
609
610 *)
611 if [[ -z $@ ]] ; then
639 useradd ${opts} ${euser} \ 612 useradd ${opts} ${euser} \
640 -c "added by portage for ${PN}" \ 613 -c "added by portage for ${PN}" \
641 || die "enewuser failed" 614 || die "enewuser failed"
642 else 615 else
643 einfo " - Extra: ${eextra}" 616 einfo " - Extra: $@"
644 useradd ${opts} ${euser} ${eextra} \ 617 useradd ${opts} ${euser} "$@" \
645 || die "enewuser failed" 618 || die "enewuser failed"
646 fi 619 fi
620 ;;
621 esac
622
623 if [[ ! -e ${ROOT}/${ehome} ]] ; then
624 einfo " - Creating ${ehome} in ${ROOT}"
625 mkdir -p "${ROOT}/${ehome}"
626 chown ${euser} "${ROOT}/${ehome}"
627 chmod 755 "${ROOT}/${ehome}"
647 fi 628 fi
629
648 export SANDBOX_ON="${oldsandbox}" 630 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 ${ehome}
656 fi
657} 631}
658 632
659# Simplify/standardize adding groups to the system 633# Simplify/standardize adding groups to the system
660# vapier@gentoo.org 634# vapier@gentoo.org
661# 635#
690 then 664 then
691 if [ "${egid}" -gt 0 ] 665 if [ "${egid}" -gt 0 ]
692 then 666 then
693 if [ -z "`egetent group ${egid}`" ] 667 if [ -z "`egetent group ${egid}`" ]
694 then 668 then
695 if [ "${ARCH}" == "macos" ] ; then 669 if [[ "${CHOST}" == *-darwin* ]]; then
696 opts="${opts} ${egid}" 670 opts="${opts} ${egid}"
697 else 671 else
698 opts="${opts} -g ${egid}" 672 opts="${opts} -g ${egid}"
699 fi 673 fi
700 else 674 else
714 opts="${opts} ${eextra}" 688 opts="${opts} ${eextra}"
715 689
716 # add the group 690 # add the group
717 local oldsandbox="${SANDBOX_ON}" 691 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 692 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 693 case ${CHOST} in
720 then 694 *-darwin*)
721 if [ ! -z "${eextra}" ]; 695 if [ ! -z "${eextra}" ];
722 then 696 then
723 einfo "Extra options are not supported on macos yet" 697 einfo "Extra options are not supported on Darwin/OS X yet"
724 einfo "Please report the ebuild along with the info below" 698 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 699 einfo "eextra: ${eextra}"
726 die "Required function missing" 700 die "Required function missing"
727 fi 701 fi
728 702
729 # If we need the next available 703 # If we need the next available
730 case ${egid} in 704 case ${egid} in
731 *[!0-9]*) # Non numeric 705 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 706 for egid in $(seq 101 999); do
733 [ -z "`egetent group ${egid}`" ] && break 707 [ -z "`egetent group ${egid}`" ] && break
734 done 708 done
735 esac 709 esac
736 dscl . create /groups/${egroup} gid ${egid} 710 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 711 dscl . create /groups/${egroup} passwd '*'
738 else 712 ;;
713
714 *-freebsd*|*-dragonfly*)
715 case ${egid} in
716 *[!0-9]*) # Non numeric
717 for egid in $(seq 101 999); do
718 [ -z "`egetent group ${egid}`" ] && break
719 done
720 esac
721 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
722 ;;
723
724 *-netbsd*)
725 case ${egid} in
726 *[!0-9]*) # Non numeric
727 for egid in $(seq 101 999); do
728 [ -z "`egetent group ${egid}`" ] && break
729 done
730 esac
731 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
732 ;;
733
734 *)
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 735 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 736 ;;
737 esac
741 export SANDBOX_ON="${oldsandbox}" 738 export SANDBOX_ON="${oldsandbox}"
742} 739}
743 740
744# Simple script to replace 'dos2unix' binaries 741# Simple script to replace 'dos2unix' binaries
745# vapier@gentoo.org 742# vapier@gentoo.org
746# 743#
747# edos2unix(file, <more files>...) 744# edos2unix(file, <more files> ...)
748edos2unix() { 745edos2unix() {
749 for f in "$@" 746 for f in "$@"
750 do 747 do
751 cp "${f}" ${T}/edos2unix 748 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}" 749 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done 750 done
754} 751}
755 752
753
754##############################################################
755# START: Handle .desktop files and menu entries #
756# maybe this should be separated into a new eclass some time #
757# lanius@gentoo.org #
758##############################################################
759
756# Make a desktop file ! 760# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 761# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 762# 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# 763#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 764# make_desktop_entry(<binary>, [name], [icon], [type], [path])
764# 765#
765# binary: what binary does the app run with ? 766# binary: what binary does the app run with ?
766# name: the name that will show up in the menu 767# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 768# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 769# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 770# a full path to an icon
770# type: what kind of application is this ? for categories: 771# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 772# http://www.freedesktop.org/Standards/desktop-entry-spec
772# path: if your app needs to startup in a specific dir 773# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 774make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 775 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 776
776 local exec="${1}" 777 local exec=${1}
777 local name="${2:-${PN}}" 778 local name=${2:-${PN}}
778 local icon="${3:-${PN}.png}" 779 local icon=${3:-${PN}.png}
779 local type="${4}" 780 local type=${4}
780 local subdir="${6}" 781 local path=${5}
781 local path="${5:-${GAMES_PREFIX}}" 782
782 if [ -z "${type}" ] 783 if [[ -z ${type} ]] ; then
783 then 784 local catmaj=${CATEGORY%%-*}
784 case ${CATEGORY} in 785 local catmin=${CATEGORY##*-}
785 "app-emulation") 786 case ${catmaj} in
786 type=Emulator 787 app)
787 subdir="Emulation" 788 case ${catmin} in
789 admin) type=System;;
790 cdr) type=DiscBurning;;
791 dicts) type=Dictionary;;
792 editors) type=TextEditor;;
793 emacs) type=TextEditor;;
794 emulation) type=Emulator;;
795 laptop) type=HardwareSettings;;
796 office) type=Office;;
797 vim) type=TextEditor;;
798 xemacs) type=TextEditor;;
799 *) type=;;
800 esac
788 ;; 801 ;;
789 "games-"*) 802
790 type=Game 803 dev)
791 subdir="Games" 804 type="Development"
792 ;; 805 ;;
793 "net-"*) 806
794 type=Network 807 games)
795 subdir="${type}" 808 case ${catmin} in
809 action) type=ActionGame;;
810 arcade) type=ArcadeGame;;
811 board) type=BoardGame;;
812 kid) type=KidsGame;;
813 emulation) type=Emulator;;
814 puzzle) type=LogicGame;;
815 rpg) type=RolePlaying;;
816 roguelike) type=RolePlaying;;
817 simulation) type=Simulation;;
818 sports) type=SportsGame;;
819 strategy) type=StrategyGame;;
820 *) type=;;
821 esac
822 type="Game;${type}"
796 ;; 823 ;;
824
825 mail)
826 type="Network;Email"
827 ;;
828
829 media)
830 case ${catmin} in
831 gfx) type=Graphics;;
832 radio) type=Tuner;;
833 sound) type=Audio;;
834 tv) type=TV;;
835 video) type=Video;;
836 *) type=;;
837 esac
838 type="AudioVideo;${type}"
839 ;;
840
841 net)
842 case ${catmin} in
843 dialup) type=Dialup;;
844 ftp) type=FileTransfer;;
845 im) type=InstantMessaging;;
846 irc) type=IRCClient;;
847 mail) type=Email;;
848 news) type=News;;
849 nntp) type=News;;
850 p2p) type=FileTransfer;;
851 *) type=;;
852 esac
853 type="Network;${type}"
854 ;;
855
856 sci)
857 case ${catmin} in
858 astro*) type=Astronomy;;
859 bio*) type=Biology;;
860 calc*) type=Calculator;;
861 chem*) type=Chemistry;;
862 geo*) type=Geology;;
863 math*) type=Math;;
864 *) type=;;
865 esac
866 type="Science;${type}"
867 ;;
868
869 www)
870 case ${catmin} in
871 client) type=WebBrowser;;
872 *) type=;;
873 esac
874 type="Network"
875 ;;
876
797 *) 877 *)
798 type= 878 type=
799 subdir=
800 ;; 879 ;;
801 esac 880 esac
802 fi 881 fi
882 if [ "${SLOT}" == "0" ] ; then
883 local desktop_name="${PN}"
884 else
885 local desktop_name="${PN}-${SLOT}"
886 fi
803 local desktop="${T}/${exec}.desktop" 887 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
804 888
805echo "[Desktop Entry] 889echo "[Desktop Entry]
806Encoding=UTF-8 890Encoding=UTF-8
807Version=0.9.2 891Version=0.9.2
808Name=${name} 892Name=${name}
809Type=Application 893Type=Application
810Comment=${DESCRIPTION} 894Comment=${DESCRIPTION}
811Exec=${exec} 895Exec=${exec}
812Path=${path} 896Path=${path}
813Icon=${icon} 897Icon=${icon}
814Categories=Application;${type};" > ${desktop} 898Categories=Application;${type};" > "${desktop}"
815 899
816 if [ -d "/usr/share/applications" ] 900 (
817 then 901 # wrap the env here so that the 'insinto' call
902 # doesn't corrupt the env of the caller
818 insinto /usr/share/applications 903 insinto /usr/share/applications
819 doins ${desktop} 904 doins "${desktop}"
820 fi 905 )
906}
821 907
822 #if [ -d "/usr/share/gnome/apps" ] 908# Make a GDM/KDM Session file
823 #then 909#
824 # insinto /usr/share/gnome/apps/Games 910# make_desktop_entry(<title>, <command>)
825 # doins ${desktop} 911# title: File to execute to start the Window Manager
826 #fi 912# command: Name of the Window Manager
827 913
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 914make_session_desktop() {
829 #then 915 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
830 # for ver in /usr/kde/* 916 [[ -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
836 917
837 if [ -d "/usr/share/applnk" ] 918 local title=$1
838 then 919 local command=$2
839 insinto /usr/share/applnk/${subdir} 920 local desktop=${T}/${wm}.desktop
921
922echo "[Desktop Entry]
923Encoding=UTF-8
924Name=${title}
925Comment=This session logs you into ${title}
926Exec=${command}
927TryExec=${command}
928Type=Application" > "${desktop}"
929
930 insinto /usr/share/xsessions
840 doins ${desktop} 931 doins "${desktop}"
932}
933
934domenu() {
935 local i j
936 insinto /usr/share/applications
937 for i in "$@" ; do
938 if [[ -f ${i} ]] ; then
939 doins "${i}"
940 elif [[ -d ${i} ]] ; then
941 for j in "${i}"/*.desktop ; do
942 doins "${j}"
943 done
841 fi 944 fi
842 945 done
843 return 0
844} 946}
947newmenu() {
948 insinto /usr/share/applications
949 newins "$1" "$2"
950}
951
952doicon() {
953 local i j
954 insinto /usr/share/pixmaps
955 for i in "$@" ; do
956 if [[ -f ${i} ]] ; then
957 doins "${i}"
958 elif [[ -d ${i} ]] ; then
959 for j in "${i}"/*.png ; do
960 doins "${j}"
961 done
962 fi
963 done
964}
965newicon() {
966 insinto /usr/share/pixmaps
967 newins "$1" "$2"
968}
969
970##############################################################
971# END: Handle .desktop files and menu entries #
972##############################################################
973
845 974
846# for internal use only (unpack_pdv and unpack_makeself) 975# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 976find_unpackable_file() {
848 local src="$1" 977 local src=$1
849 if [ -z "${src}" ] 978 if [[ -z ${src} ]] ; then
850 then
851 src="${DISTDIR}/${A}" 979 src=${DISTDIR}/${A}
852 else 980 else
853 if [ -e "${DISTDIR}/${src}" ] 981 if [[ -e ${DISTDIR}/${src} ]] ; then
854 then
855 src="${DISTDIR}/${src}" 982 src=${DISTDIR}/${src}
856 elif [ -e "${PWD}/${src}" ] 983 elif [[ -e ${PWD}/${src} ]] ; then
857 then
858 src="${PWD}/${src}" 984 src=${PWD}/${src}
859 elif [ -e "${src}" ] 985 elif [[ -e ${src} ]] ; then
860 then
861 src="${src}" 986 src=${src}
862 fi
863 fi 987 fi
864 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 988 fi
989 [[ ! -e ${src} ]] && return 1
865 echo "${src}" 990 echo "${src}"
866} 991}
867 992
868# Unpack those pesky pdv generated files ... 993# Unpack those pesky pdv generated files ...
869# They're self-unpacking programs with the binary package stuffed in 994# They're self-unpacking programs with the binary package stuffed in
884# lseek 1009# lseek
885# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1010# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
886# lseek(3, -4, SEEK_END) = 2981250 1011# lseek(3, -4, SEEK_END) = 2981250
887# thus we would pass in the value of '4' as the second parameter. 1012# thus we would pass in the value of '4' as the second parameter.
888unpack_pdv() { 1013unpack_pdv() {
889 local src="`find_unpackable_file $1`" 1014 local src=$(find_unpackable_file $1)
890 local sizeoff_t="$2" 1015 local sizeoff_t=$2
891 1016
1017 [[ -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 :(" 1018 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
893 1019
894 local shrtsrc="`basename ${src}`" 1020 local shrtsrc=$(basename "${src}")
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1021 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1022 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\"` 1023 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
898 1024
899 # grab metadata for debug reasons 1025 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 1026 local metafile="$(emktemp)"
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1027 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
902 1028
903 # rip out the final file name from the metadata 1029 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1030 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
905 datafile="`basename ${datafile}`" 1031 datafile="`basename ${datafile}`"
906 1032
907 # now lets uncompress/untar the file if need be 1033 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 1034 local tmpfile="$(emktemp)"
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1035 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1036
911 local iscompressed="`file -b ${tmpfile}`" 1037 local iscompressed="`file -b ${tmpfile}`"
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1038 if [ "${iscompressed:0:8}" == "compress" ] ; then
913 iscompressed=1 1039 iscompressed=1
958# Unpack those pesky makeself generated files ... 1084# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1085# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1086# the end of the archive. Loki utilized the format as does
961# many other game companies. 1087# many other game companies.
962# 1088#
963# Usage: unpack_makeself [file to unpack] [offset] 1089# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1090# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1091# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1092# the proper offset from the script itself.
967unpack_makeself() { 1093unpack_makeself() {
1094 local src_input=${1:-${A}}
968 local src="`find_unpackable_file $1`" 1095 local src=$(find_unpackable_file "${src_input}")
969 local skip="$2" 1096 local skip=$2
1097 local exe=$3
970 1098
1099 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1100
971 local shrtsrc="`basename ${src}`" 1101 local shrtsrc=$(basename "${src}")
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1102 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1103 if [[ -z ${skip} ]] ; then
974 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1104 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
976 local skip=0 1105 local skip=0
1106 exe=tail
977 case ${ver} in 1107 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1108 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1109 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1110 ;;
981 2.0|2.0.1) 1111 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1112 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1113 ;;
984 2.1.1) 1114 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1115 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1116 let skip="skip + 1"
987 ;; 1117 ;;
988 2.1.2) 1118 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1119 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1120 let skip="skip + 1"
991 ;; 1121 ;;
992 2.1.3) 1122 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1123 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1124 let skip="skip + 1"
1125 ;;
1126 2.1.4|2.1.5)
1127 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1128 skip=$(head -n ${skip} "${src}" | wc -c)
1129 exe="dd"
995 ;; 1130 ;;
996 *) 1131 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1132 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1133 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1134 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1136 die "makeself version '${ver}' not supported"
1002 ;; 1137 ;;
1003 esac 1138 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1139 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1140 fi
1141 case ${exe} in
1142 tail) exe="tail -n +${skip} '${src}'";;
1143 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1144 *) die "makeself cant handle exe '${exe}'"
1145 esac
1006 1146
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1147 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1148 local tmpfile="$(emktemp)"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1149 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1150 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1151 case ${filetype} in
1012 *tar\ archive) 1152 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1153 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1154 ;;
1015 bzip2*) 1155 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1156 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1157 ;;
1018 gzip*) 1158 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1159 eval ${exe} | tar --no-same-owner -xzf -
1160 ;;
1161 compress*)
1162 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1163 ;;
1021 *) 1164 *)
1165 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1166 false
1023 ;; 1167 ;;
1024 esac 1168 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1169 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1170}
1032check_license() { 1176check_license() {
1033 local lic=$1 1177 local lic=$1
1034 if [ -z "${lic}" ] ; then 1178 if [ -z "${lic}" ] ; then
1035 lic="${PORTDIR}/licenses/${LICENSE}" 1179 lic="${PORTDIR}/licenses/${LICENSE}"
1036 else 1180 else
1037 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1181 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1038 lic="${PORTDIR}/licenses/${src}" 1182 lic="${PORTDIR}/licenses/${lic}"
1039 elif [ -e "${PWD}/${src}" ] ; then 1183 elif [ -e "${PWD}/${lic}" ] ; then
1040 lic="${PWD}/${src}" 1184 lic="${PWD}/${lic}"
1041 elif [ -e "${src}" ] ; then 1185 elif [ -e "${lic}" ] ; then
1042 lic="${src}" 1186 lic="${lic}"
1043 fi
1044 fi 1187 fi
1188 fi
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1189 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1046 local l="`basename ${lic}`" 1190 local l="`basename ${lic}`"
1047 1191
1048 # here is where we check for the licenses the user already 1192 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1193 # accepted ... if we don't find a match, we make the user accept
1194 local shopts=$-
1050 local alic 1195 local alic
1196 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1197 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1198 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1199 set +o noglob; set -${shopts} #reset old shell opts
1200 return 0
1201 fi
1054 done 1202 done
1203 set +o noglob; set -$shopts #reset old shell opts
1055 1204
1056 local licmsg="`mymktemp ${T}`" 1205 local licmsg="$(emktemp)"
1057 cat << EOF > ${licmsg} 1206 cat << EOF > ${licmsg}
1058********************************************************** 1207**********************************************************
1059The following license outlines the terms of use of this 1208The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1209package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1210continue. When you are done viewing, hit 'q'. If you
1101 # first we figure out how many cds we're dealing with by 1250 # first we figure out how many cds we're dealing with by
1102 # the # of files they gave us 1251 # the # of files they gave us
1103 local cdcnt=0 1252 local cdcnt=0
1104 local f= 1253 local f=
1105 for f in "$@" ; do 1254 for f in "$@" ; do
1106 cdcnt=$((cdcnt + 1)) 1255 ((++cdcnt))
1107 export CDROM_CHECK_${cdcnt}="$f" 1256 export CDROM_CHECK_${cdcnt}="$f"
1108 done 1257 done
1109 export CDROM_TOTAL_CDS=${cdcnt} 1258 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1259 export CDROM_CURRENT_CD=1
1111 1260
1112 # now we see if the user gave use CD_ROOT ... 1261 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1262 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1263 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= 1264 local var=
1122 cdcnt=0 1265 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1266 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1267 ((++cdcnt))
1125 var="CD_ROOT_${cdcnt}" 1268 var="CD_ROOT_${cdcnt}"
1269 [[ -z ${!var} ]] && var="CD_ROOT"
1126 if [ -z "${!var}" ] ; then 1270 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1271 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1272 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1273 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1274 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1275 fi
1132 export CDROM_ROOTS_${cdcnt}="${!var}"
1133 done 1276 done
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1277 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1279 export CDROM_SET=-1
1280 for f in ${CDROM_CHECK_1//:/ } ; do
1281 ((++CDROM_SET))
1282 [[ -e ${CD_ROOT}/${f} ]] && break
1283 done
1284 export CDROM_MATCH=${f}
1136 return 1285 return
1137 fi 1286 fi
1138 1287
1288 # User didn't help us out so lets make sure they know they can
1289 # simplify the whole process ...
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1290 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1291 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 1292 echo
1147 einfo "If you do not have the CD, but have the data files" 1293 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1294 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1295 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1296 einfo "directory containing the files."
1151 echo 1297 echo
1298 einfo "For example:"
1299 einfo "export CD_ROOT=/mnt/cdrom"
1300 echo
1152 else 1301 else
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1303 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1304 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1305 ((++cdcnt))
1157 var="CDROM_NAME_${cdcnt}" 1306 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1307 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1308 done
1160 echo 1309 echo
1161 einfo "If you do not have the CDs, but have the data files" 1310 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1311 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1312 einfo "the following variables so they point to the right place:"
1164 einfon "" 1313 einfon ""
1165 cdcnt=0 1314 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1315 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1316 ((++cdcnt))
1168 echo -n " CD_ROOT_${cdcnt}" 1317 echo -n " CD_ROOT_${cdcnt}"
1169 done 1318 done
1170 echo 1319 echo
1171 einfo "Or, if you have all the files in the same place, or" 1320 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" 1321 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1322 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1323 einfo "for all the CDs."
1175 echo 1324 echo
1325 einfo "For example:"
1326 einfo "export CD_ROOT_1=/mnt/cdrom"
1327 echo
1176 fi 1328 fi
1329
1330 export CDROM_SET=""
1177 export CDROM_CURRENT_CD=0 1331 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1332 cdrom_load_next_cd
1179} 1333}
1180 1334
1181# this is only used when you need access to more than one cd. 1335# 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. 1336# 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. 1337# 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. 1338# remember, you can only go forward in the cd chain, you can't go back.
1185cdrom_load_next_cd() { 1339cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1340 local var
1188 1341 ((++CDROM_CURRENT_CD))
1189 if [ ! -z "${CD_ROOT}" ] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return
1192 fi
1193 1342
1194 unset CDROM_ROOT 1343 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1344 var=CD_ROOT_${CDROM_CURRENT_CD}
1345 [[ -z ${!var} ]] && var="CD_ROOT"
1196 if [ -z "${!var}" ] ; then 1346 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1347 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1348 _cdrom_locate_file_on_cd ${!var}
1199 else 1349 else
1200 export CDROM_ROOT="${!var}" 1350 export CDROM_ROOT=${!var}
1201 fi 1351 fi
1202 1352
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1353 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1354}
1205 1355
1208# all it does is try to locate a give file on a cd ... if the cd isn't 1358# all it does is try to locate a give file on a cd ... if the cd isn't
1209# found, then a message asking for the user to insert the cdrom will be 1359# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1360# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1361# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1362# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1363_cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do
1215 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})"
1217 local mline="" 1364 local mline=""
1218 local showedmsg=0 1365 local showedmsg=0
1219 1366
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1367 while [[ -z ${CDROM_ROOT} ]] ; do
1368 local i=0
1369 local -a cdset=(${*//:/ })
1370 if [[ -n ${CDROM_SET} ]] ; then
1371 cdset=(${cdset[${CDROM_SET}]})
1372 fi
1373
1374 while [[ -n ${cdset[${i}]} ]] ; do
1375 local dir=$(dirname ${cdset[${i}]})
1376 local file=$(basename ${cdset[${i}]})
1377
1378 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1221 [ -d "${mline}/${dir}" ] || continue 1379 [[ -d ${mline}/${dir} ]] || continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1380 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1223 && export CDROM_ROOT=${mline} 1381 export CDROM_ROOT=${mline}
1382 export CDROM_SET=${i}
1383 export CDROM_MATCH=${cdset[${i}]}
1384 return
1385 fi
1386 done
1387
1388 ((++i))
1224 done 1389 done
1225 1390
1226 if [ -z "${CDROM_ROOT}" ] ; then
1227 echo 1391 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1392 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1393 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1394 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1395 einfo "Please insert+mount the cdrom for ${PN} now !"
1232 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi
1235 else 1396 else
1236 if [ -z "${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 !" 1397 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1241 fi
1242 fi 1398 fi
1243 showedmsg=1 1399 else
1400 if [[ -z ${CDROM_NAME_1} ]] ; then
1401 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1402 else
1403 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1404 einfo "Please insert+mount the ${!var} cdrom now !"
1405 fi
1244 fi 1406 fi
1407 showedmsg=1
1408 fi
1245 einfo "Press return to scan for the cd again" 1409 einfo "Press return to scan for the cd again"
1246 einfo "or hit CTRL+C to abort the emerge." 1410 einfo "or hit CTRL+C to abort the emerge."
1247 read 1411 echo
1248 fi 1412 einfo "If you are having trouble with the detection"
1413 einfo "of your CD, it is possible that you do not have"
1414 einfo "Joliet support enabled in your kernel. Please"
1415 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1416 read || die "something is screwed with your system"
1249 done 1417 done
1250} 1418}
1251 1419
1252# Make sure that LINGUAS only contains languages that 1420# Make sure that LINGUAS only contains languages that
1253# a package can support 1421# a package can support
1254# 1422#
1255# usage: strip-linguas <allow LINGUAS> 1423# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1424# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1425# strip-linguas -u <directories of .po files>
1258# 1426#
1259# The first form allows you to specify a list of LINGUAS. 1427# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1428# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1429# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1430# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1431# directories and uses the union of the lists.
1264strip-linguas() { 1432strip-linguas() {
1265 local ls newls 1433 local ls newls
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1434 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1267 local op="$1"; shift 1435 local op=$1; shift
1268 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1436 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1269 local d f 1437 local d f
1270 for d in "$@" ; do 1438 for d in "$@" ; do
1271 if [ "${op}" == "-u" ] ; then 1439 if [[ ${op} == "-u" ]] ; then
1272 newls="${ls}" 1440 newls=${ls}
1273 else 1441 else
1274 newls="" 1442 newls=""
1275 fi 1443 fi
1276 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1444 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1277 if [ "${op}" == "-i" ] ; then 1445 if [[ ${op} == "-i" ]] ; then
1278 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1446 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1279 else 1447 else
1280 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1448 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1281 fi 1449 fi
1282 done 1450 done
1283 ls="${newls}" 1451 ls=${newls}
1284 done 1452 done
1285 ls="${ls//.po}" 1453 ls=${ls//.po}
1286 else 1454 else
1287 ls="$@" 1455 ls=$@
1288 fi 1456 fi
1289 1457
1290 ls=" ${ls} " 1458 ls=" ${ls} "
1291 newls="" 1459 newls=""
1292 for f in ${LINGUAS} ; do 1460 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1461 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1294 nl="${newls} ${f}" 1462 newls="${newls} ${f}"
1295 else 1463 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1464 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1297 fi 1465 fi
1298 done 1466 done
1299 if [ -z "${newls}" ] ; then 1467 if [[ -z ${newls} ]] ; then
1300 unset LINGUAS 1468 export LINGUAS=""
1301 else 1469 else
1302 export LINGUAS="${newls}" 1470 export LINGUAS=${newls:1}
1471 fi
1472}
1473
1474# moved from kernel.eclass since they are generally useful outside of
1475# kernel.eclass -iggy (20041002)
1476
1477# the following functions are useful in kernel module ebuilds, etc.
1478# for an example see ivtv or drbd ebuilds
1479
1480# set's ARCH to match what the kernel expects
1481set_arch_to_kernel() {
1482 i=10
1483 while ((i--)) ; do
1484 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1485 done
1486 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1487 case ${ARCH} in
1488 x86) export ARCH="i386";;
1489 amd64) export ARCH="x86_64";;
1490 hppa) export ARCH="parisc";;
1491 mips) export ARCH="mips";;
1492 sparc) export ARCH="$(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!
1493 *) export ARCH="${ARCH}";;
1494 esac
1495}
1496
1497# set's ARCH back to what portage expects
1498set_arch_to_portage() {
1499 i=10
1500 while ((i--)) ; do
1501 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1502 done
1503 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1504}
1505
1506# Jeremy Huddleston <eradicator@gentoo.org>:
1507# preserve_old_lib /path/to/libblah.so.0
1508# preserve_old_lib_notify /path/to/libblah.so.0
1509#
1510# These functions are useful when a lib in your package changes --soname. Such
1511# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1512# would break packages that link against it. Most people get around this
1513# by using the portage SLOT mechanism, but that is not always a relevant
1514# solution, so instead you can add the following to your ebuilds:
1515#
1516# src_install() {
1517# ...
1518# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1519# ...
1520# }
1521#
1522# pkg_postinst() {
1523# ...
1524# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1525# ...
1526# }
1527
1528preserve_old_lib() {
1529 LIB=$1
1530
1531 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1532 SONAME=`basename ${LIB}`
1533 DIRNAME=`dirname ${LIB}`
1534
1535 dodir ${DIRNAME}
1536 cp ${ROOT}${LIB} ${D}${DIRNAME}
1537 touch ${D}${LIB}
1538 fi
1539}
1540
1541preserve_old_lib_notify() {
1542 LIB=$1
1543
1544 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1545 SONAME=`basename ${LIB}`
1546
1547 ewarn "An old version of an installed library was detected on your system."
1548 ewarn "In order to avoid breaking packages that link against it, this older version"
1549 ewarn "is not being removed. In order to make full use of this newer version,"
1550 ewarn "you will need to execute the following command:"
1551 ewarn " revdep-rebuild --soname ${SONAME}"
1552 ewarn
1553 ewarn "After doing that, you can safely remove ${LIB}"
1554 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1555 fi
1556}
1557
1558# Hack for people to figure out if a package was built with
1559# certain USE flags
1560#
1561# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1562# ex: built_with_use xchat gtk2
1563#
1564# Flags: -a all USE flags should be utilized
1565# -o at least one USE flag should be utilized
1566# Note: the default flag is '-a'
1567built_with_use() {
1568 local opt=$1
1569 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1570
1571 local PKG=$(best_version $1)
1572 shift
1573
1574 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1575
1576 # if the USE file doesnt exist, assume the $PKG is either
1577 # injected or package.provided
1578 [[ ! -e ${USEFILE} ]] && return 0
1579
1580 local USE_BUILT=$(<${USEFILE})
1581 while [[ $# -gt 0 ]] ; do
1582 if [[ ${opt} = "-o" ]] ; then
1583 has $1 ${USE_BUILT} && return 0
1584 else
1585 has $1 ${USE_BUILT} || return 1
1303 fi 1586 fi
1587 shift
1588 done
1589 [[ ${opt} = "-a" ]]
1304} 1590}
1591
1592# Many configure scripts wrongly bail when a C++ compiler
1593# could not be detected. #73450
1594epunt_cxx() {
1595 local dir=$1
1596 [[ -z ${dir} ]] && dir=${S}
1597 ebegin "Removing useless C++ checks"
1598 local f
1599 for f in $(find ${dir} -name configure) ; do
1600 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1601 done
1602 eend 0
1603}
1604
1605# dopamd <file> [more files]
1606#
1607# Install pam auth config file in /etc/pam.d
1608dopamd() {
1609 [[ -z $1 ]] && die "dopamd requires at least one argument"
1610
1611 use pam || return 0
1612
1613 INSDESTTREE=/etc/pam.d \
1614 doins "$@" || die "failed to install $@"
1615}
1616# newpamd <old name> <new name>
1617#
1618# Install pam file <old name> as <new name> in /etc/pam.d
1619newpamd() {
1620 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1621
1622 use pam || return 0
1623
1624 INSDESTTREE=/etc/pam.d \
1625 newins "$1" "$2" || die "failed to install $1 as $2"
1626}
1627
1628# make a wrapper script ...
1629# NOTE: this was originally games_make_wrapper, but I noticed other places where
1630# this could be used, so I have moved it here and made it not games-specific
1631# -- wolf31o2
1632# $1 == wrapper name
1633# $2 == binary to run
1634# $3 == directory to chdir before running binary
1635# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1636# $5 == path for wrapper
1637make_wrapper() {
1638 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1639 local tmpwrapper=$(emktemp)
1640 # We don't want to quote ${bin} so that people can pass complex
1641 # things as $bin ... "./someprog --args"
1642 cat << EOF > "${tmpwrapper}"
1643#!/bin/sh
1644cd "${chdir:-.}"
1645if [ -n "${libdir}" ] ; then
1646 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1647 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1648 else
1649 export LD_LIBRARY_PATH="${libdir}"
1650 fi
1651fi
1652exec ${bin} "\$@"
1653EOF
1654 chmod go+rx "${tmpwrapper}"
1655 if [[ -n ${path} ]] ; then
1656 exeinto "${path}"
1657 newexe "${tmpwrapper}" "${wrapper}"
1658 else
1659 newbin "${tmpwrapper}" "${wrapper}"
1660 fi
1661}

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