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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2006 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 1.242 2006/06/24 04:36:33 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
15
16# Wait for the supplied number of seconds. If no argument is supplied, defaults
17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
18# outputting to a terminal, don't wait. For compatability purposes, the argument
19# must be an integer greater than zero.
20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
21epause() {
22 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
23 sleep ${1:-5}
24 fi
25}
26
27# Beep the specified number of times (defaults to five). If our output
28# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
29# don't beep.
30# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
31ebeep() {
32 local n
33 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
34 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
35 echo -ne "\a"
36 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
37 echo -ne "\a"
38 sleep 1
39 done
40 fi
41}
18 42
19# This function generate linker scripts in /usr/lib for dynamic 43# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 44# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 45# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 46# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 57# to point to the latest version of the library present.
34# 58#
35# <azarah@gentoo.org> (26 Oct 2002) 59# <azarah@gentoo.org> (26 Oct 2002)
36# 60#
37gen_usr_ldscript() { 61gen_usr_ldscript() {
38 62 local lib libdir=$(get_libdir)
39 # Just make sure it exists 63 # Just make sure it exists
40 dodir /usr/lib 64 dodir /usr/${libdir}
41 65
66 for lib in "${@}" ; do
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 67 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
43/* GNU ld script 68 /* GNU ld script
44 Because Gentoo have critical dynamic libraries 69 Since Gentoo has critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 70 in /lib, and the static versions in /usr/lib,
46 need to have a "fake" dynamic lib in /usr/lib, 71 we need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 72 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 73
49 more info. */ 74 See bug http://bugs.gentoo.org/4411 for more info.
50GROUP ( /lib/libxxx ) 75 */
76 GROUP ( /${libdir}/${lib} )
51END_LDSCRIPT 77 END_LDSCRIPT
52 78 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 79 done
82
83 echo
84
85 return 0
86} 80}
81
87 82
88# Default directory where patches are located 83# Default directory where patches are located
89EPATCH_SOURCE="${WORKDIR}/patch" 84EPATCH_SOURCE="${WORKDIR}/patch"
90# Default extension for patches 85# Default extension for patches
91EPATCH_SUFFIX="patch.bz2" 86EPATCH_SUFFIX="patch.bz2"
92# Default options for patch 87# Default options for patch
93# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 88# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
94EPATCH_OPTS="-g0" 89# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
90# Set -E to automatically remove empty files.
91EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
95# List of patches not to apply. Not this is only file names, 92# List of patches not to apply. Not this is only file names,
96# and not the full path .. 93# and not the full path ..
97EPATCH_EXCLUDE="" 94EPATCH_EXCLUDE=""
98# Change the printed message for a single patch. 95# Change the printed message for a single patch.
99EPATCH_SINGLE_MSG="" 96EPATCH_SINGLE_MSG=""
97# Change the printed message for multiple patches.
98EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
100# Force applying bulk patches even if not following the style: 99# Force applying bulk patches even if not following the style:
101# 100#
102# ??_${ARCH}_foo.${EPATCH_SUFFIX} 101# ??_${ARCH}_foo.${EPATCH_SUFFIX}
103# 102#
104EPATCH_FORCE="no" 103EPATCH_FORCE="no"
135# hand its a directory, it will set EPATCH_SOURCE to this. 134# hand its a directory, it will set EPATCH_SOURCE to this.
136# 135#
137# <azarah@gentoo.org> (10 Nov 2002) 136# <azarah@gentoo.org> (10 Nov 2002)
138# 137#
139epatch() { 138epatch() {
139 _epatch_draw_line() {
140 [[ -z $1 ]] && set "$(printf "%65s" '')"
141 echo "${1//?/=}"
142 }
143 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
140 local PIPE_CMD="" 144 local PIPE_CMD=""
141 local STDERR_TARGET="${T}/$$.out" 145 local STDERR_TARGET="${T}/$$.out"
142 local PATCH_TARGET="${T}/$$.patch" 146 local PATCH_TARGET="${T}/$$.patch"
143 local PATCH_SUFFIX="" 147 local PATCH_SUFFIX=""
144 local SINGLE_PATCH="no" 148 local SINGLE_PATCH="no"
145 local x="" 149 local x=""
146 150
151 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
152
147 if [ "$#" -gt 1 ] 153 if [ "$#" -gt 1 ]
148 then 154 then
149 eerror "Invalid arguments to epatch()" 155 local m=""
150 die "Invalid arguments to epatch()" 156 for m in "$@" ; do
157 epatch "${m}"
158 done
159 return 0
151 fi 160 fi
152 161
153 if [ -n "$1" -a -f "$1" ] 162 if [ -n "$1" -a -f "$1" ]
154 then 163 then
155 SINGLE_PATCH="yes" 164 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 174 local EPATCH_SOURCE="$1/*"
166 else 175 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 176 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 177 fi
169 else 178 else
170 if [ ! -d ${EPATCH_SOURCE} ] 179 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
171 then 180 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 181 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 182 then
174 EPATCH_SOURCE="$1" 183 EPATCH_SOURCE="$1"
175 fi 184 fi
176 185
177 echo 186 echo
178 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 187 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
179 eerror 188 eerror
180 eerror " ${EPATCH_SOURCE}" 189 eerror " ${EPATCH_SOURCE}"
190 eerror " ( ${EPATCH_SOURCE##*/} )"
181 echo 191 echo
182 die "Cannot find \$EPATCH_SOURCE!" 192 die "Cannot find \$EPATCH_SOURCE!"
183 fi 193 fi
184 194
185 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 195 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
204 ;; 214 ;;
205 esac 215 esac
206 216
207 if [ "${SINGLE_PATCH}" = "no" ] 217 if [ "${SINGLE_PATCH}" = "no" ]
208 then 218 then
209 einfo "Applying various patches (bugfixes/updates)..." 219 einfo "${EPATCH_MULTI_MSG}"
210 fi 220 fi
211 for x in ${EPATCH_SOURCE} 221 for x in ${EPATCH_SOURCE}
212 do 222 do
213 # New ARCH dependant patch naming scheme... 223 # New ARCH dependant patch naming scheme ...
214 # 224 #
215 # ???_arch_foo.patch 225 # ???_arch_foo.patch
216 # 226 #
217 if [ -f ${x} ] && \ 227 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 228 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
219 [ "${EPATCH_FORCE}" = "yes" ]) 229 [ "${EPATCH_FORCE}" = "yes" ])
220 then 230 then
221 local count=0 231 local count=0
222 local popts="${EPATCH_OPTS}" 232 local popts="${EPATCH_OPTS}"
233 local patchname=${x##*/}
223 234
224 if [ -n "${EPATCH_EXCLUDE}" ] 235 if [ -n "${EPATCH_EXCLUDE}" ]
225 then 236 then
226 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 237 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
227 then 238 then
228 continue 239 continue
229 fi 240 fi
230 fi 241 fi
231 242
233 then 244 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 245 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 246 then
236 einfo "${EPATCH_SINGLE_MSG}" 247 einfo "${EPATCH_SINGLE_MSG}"
237 else 248 else
238 einfo "Applying ${x##*/}..." 249 einfo "Applying ${patchname} ..."
239 fi 250 fi
240 else 251 else
241 einfo " ${x##*/}..." 252 einfo " ${patchname} ..."
242 fi 253 fi
243 254
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 255 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 256 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
246 257
247 # Allow for prefix to differ ... im lazy, so shoot me :/ 258 # Allow for prefix to differ ... im lazy, so shoot me :/
248 while [ "${count}" -lt 5 ] 259 while [ "${count}" -lt 5 ]
249 do 260 do
250 # Generate some useful debug info ... 261 # Generate some useful debug info ...
251 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 262 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
252 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 263 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
253 264
254 if [ "${PATCH_SUFFIX}" != "patch" ] 265 if [ "${PATCH_SUFFIX}" != "patch" ]
255 then 266 then
256 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 267 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 268 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
258 else 269 else
259 PATCH_TARGET="${x}" 270 PATCH_TARGET="${x}"
260 fi 271 fi
261 272
262 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
263 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 275
265 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 278
268 if [ "${PATCH_SUFFIX}" != "patch" ] 279 if [ "${PATCH_SUFFIX}" != "patch" ]
269 then 280 then
270 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 281 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
271 then 282 then
272 echo 283 echo
273 eerror "Could not extract patch!" 284 eerror "Could not extract patch!"
274 #die "Could not extract patch!" 285 #die "Could not extract patch!"
275 count=5 286 count=5
276 break 287 break
277 fi 288 fi
278 fi 289 fi
279 290
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 291 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
281 then 292 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 293 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 298
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 299 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
300 _epatch_assert
289 301
290 if [ "$?" -ne 0 ] 302 if [ "$?" -ne 0 ]
291 then 303 then
292 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 echo 305 echo
294 eerror "A dry-run of patch command succeeded, but actually" 306 eerror "A dry-run of patch command succeeded, but actually"
295 eerror "applying the patch failed!" 307 eerror "applying the patch failed!"
296 #die "Real world sux compared to the dreamworld!" 308 #die "Real world sux compared to the dreamworld!"
297 count=5 309 count=5
298 fi 310 fi
299 311
300 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
301 313
302 break 314 break
303 fi 315 fi
304 316
305 count=$((count + 1)) 317 count=$((count + 1))
311 fi 323 fi
312 324
313 if [ "${count}" -eq 5 ] 325 if [ "${count}" -eq 5 ]
314 then 326 then
315 echo 327 echo
316 eerror "Failed Patch: ${x##*/}!" 328 eerror "Failed Patch: ${patchname} !"
329 eerror " ( ${PATCH_TARGET} )"
317 eerror 330 eerror
318 eerror "Include in your bugreport the contents of:" 331 eerror "Include in your bugreport the contents of:"
319 eerror 332 eerror
320 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 333 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
321 echo 334 echo
322 die "Failed Patch: ${x##*/}!" 335 die "Failed Patch: ${patchname}!"
323 fi 336 fi
324 337
325 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 338 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 339
327 eend 0 340 eend 0
328 fi 341 fi
329 done 342 done
330 if [ "${SINGLE_PATCH}" = "no" ] 343 if [ "${SINGLE_PATCH}" = "no" ]
331 then 344 then
332 einfo "Done with patching" 345 einfo "Done with patching"
333 fi 346 fi
334} 347}
335 348
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) 349# Cheap replacement for when debianutils (and thus mktemp)
465# does not exist on the users system 350# does not exist on the users system
466# vapier@gentoo.org 351# vapier@gentoo.org
467# 352#
468# Takes just 1 parameter (the directory to create tmpfile in) 353# Takes just 1 optional parameter (the directory to create tmpfile in)
469mymktemp() { 354emktemp() {
355 local exe="touch"
356 [[ $1 == -d ]] && exe="mkdir" && shift
470 local topdir="$1" 357 local topdir=$1
471 358
472 [ -z "${topdir}" ] && topdir=/tmp 359 if [[ -z ${topdir} ]] ; then
473 if [ "`which mktemp 2>/dev/null`" ] 360 [[ -z ${T} ]] \
474 then 361 && topdir="/tmp" \
475 mktemp -p ${topdir} 362 || topdir=${T}
363 fi
364
365 if [[ -z $(type -p mktemp) ]] ; then
366 local tmp=/
367 while [[ -e ${tmp} ]] ; do
368 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
369 done
370 ${exe} "${tmp}" || ${exe} -p "${tmp}"
371 echo "${tmp}"
476 else 372 else
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 373 if [[ ${exe} == "touch" ]] ; then
478 touch ${tmp} 374 [[ ${USERLAND} == "GNU" ]] \
479 echo ${tmp} 375 && mktemp -p "${topdir}" \
376 || TMPDIR="${topdir}" mktemp -t tmp
377 else
378 [[ ${USERLAND} == "GNU" ]] \
379 && mktemp -d "${topdir}" \
380 || TMPDIR="${topdir}" mktemp -dt tmp
480 fi 381 fi
382 fi
481} 383}
482 384
483# Small wrapper for getent (Linux) and nidump (Mac OS X) 385# Small wrapper for getent (Linux), nidump (Mac OS X),
484# used in enewuser()/enewgroup() 386# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 387# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
388# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
486# 389#
487# egetent(database, key) 390# egetent(database, key)
488egetent() { 391egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 392 case ${CHOST} in
393 *-darwin*)
490 case "$2" in 394 case "$2" in
491 *[!0-9]*) # Non numeric 395 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 396 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 397 ;;
494 *) # Numeric 398 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 399 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 400 ;;
497 esac 401 esac
498 else 402 ;;
499 getent $1 $2 403 *-freebsd*|*-dragonfly*)
404 local opts action="user"
405 [[ $1 == "passwd" ]] || action="group"
406
407 # lookup by uid/gid
408 if [[ $2 == [[:digit:]]* ]] ; then
409 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
500 fi 410 fi
411
412 pw show ${action} ${opts} "$2" -q
413 ;;
414 *-netbsd*|*-openbsd*)
415 grep "$2:\*:" /etc/$1
416 ;;
417 *)
418 type -p nscd >& /dev/null && nscd -i "$1"
419 getent "$1" "$2"
420 ;;
421 esac
501} 422}
502 423
503# Simplify/standardize adding users to the system 424# Simplify/standardize adding users to the system
504# vapier@gentoo.org 425# vapier@gentoo.org
505# 426#
512# shell: /bin/false 433# shell: /bin/false
513# homedir: /dev/null 434# homedir: /dev/null
514# groups: none 435# groups: none
515# extra: comment of 'added by portage for ${PN}' 436# extra: comment of 'added by portage for ${PN}'
516enewuser() { 437enewuser() {
438 case ${EBUILD_PHASE} in
439 unpack|compile|test|install)
440 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
441 eerror "Package fails at QA and at life. Please file a bug."
442 die "Bad package! enewuser is only for use in pkg_* functions!"
443 esac
444
517 # get the username 445 # get the username
518 local euser="$1"; shift 446 local euser=$1; shift
519 if [ -z "${euser}" ] 447 if [[ -z ${euser} ]] ; then
520 then
521 eerror "No username specified !" 448 eerror "No username specified !"
522 die "Cannot call enewuser without a username" 449 die "Cannot call enewuser without a username"
523 fi 450 fi
524 451
525 # lets see if the username already exists 452 # lets see if the username already exists
526 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 453 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
527 then
528 return 0 454 return 0
529 fi 455 fi
530 einfo "Adding user '${euser}' to your system ..." 456 einfo "Adding user '${euser}' to your system ..."
531 457
532 # options to pass to useradd 458 # options to pass to useradd
533 local opts= 459 local opts=
534 460
535 # handle uid 461 # handle uid
536 local euid="$1"; shift 462 local euid=$1; shift
537 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 463 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
538 then
539 if [ "${euid}" -gt 0 ] 464 if [[ ${euid} -gt 0 ]] ; then
540 then
541 if [ ! -z "`egetent passwd ${euid}`" ] 465 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
542 then
543 euid="next" 466 euid="next"
544 fi 467 fi
545 else 468 else
546 eerror "Userid given but is not greater than 0 !" 469 eerror "Userid given but is not greater than 0 !"
547 die "${euid} is not a valid UID" 470 die "${euid} is not a valid UID"
548 fi 471 fi
549 else 472 else
550 euid="next" 473 euid="next"
551 fi 474 fi
552 if [ "${euid}" == "next" ] 475 if [[ ${euid} == "next" ]] ; then
553 then 476 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 477 [[ -z $(egetent passwd ${euid}) ]] && break
562 done 478 done
563 fi 479 fi
564 opts="${opts} -u ${euid}" 480 opts="${opts} -u ${euid}"
565 einfo " - Userid: ${euid}" 481 einfo " - Userid: ${euid}"
566 482
567 # handle shell 483 # handle shell
568 local eshell="$1"; shift 484 local eshell=$1; shift
569 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 485 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
570 then 486 if [[ ! -e ${ROOT}${eshell} ]] ; then
571 if [ ! -e "${eshell}" ]
572 then
573 eerror "A shell was specified but it does not exist !" 487 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 488 die "${eshell} does not exist in ${ROOT}"
489 fi
490 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
491 eerror "Do not specify ${eshell} yourself, use -1"
492 die "Pass '-1' as the shell parameter"
575 fi 493 fi
576 else 494 else
577 eshell="/bin/false" 495 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
496 [[ -x ${ROOT}${shell} ]] && break
497 done
498
499 if [[ ${shell} == "/dev/null" ]] ; then
500 eerror "Unable to identify the shell to use"
501 die "Unable to identify the shell to use"
502 fi
503
504 eshell=${shell}
578 fi 505 fi
579 einfo " - Shell: ${eshell}" 506 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 507 opts="${opts} -s ${eshell}"
581 508
582 # handle homedir 509 # handle homedir
583 local ehome="$1"; shift 510 local ehome=$1; shift
584 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 511 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
585 then
586 ehome="/dev/null" 512 ehome="/dev/null"
587 fi 513 fi
588 einfo " - Home: ${ehome}" 514 einfo " - Home: ${ehome}"
589 opts="${opts} -d ${ehome}" 515 opts="${opts} -d ${ehome}"
590 516
591 # handle groups 517 # handle groups
592 local egroups="$1"; shift 518 local egroups=$1; shift
593 if [ ! -z "${egroups}" ] 519 if [[ ! -z ${egroups} ]] ; then
594 then
595 local oldifs="${IFS}" 520 local oldifs=${IFS}
521 local defgroup="" exgroups=""
522
596 export IFS="," 523 export IFS=","
597 for g in ${egroups} 524 for g in ${egroups} ; do
598 do 525 export IFS=${oldifs}
599 if [ -z "`egetent group \"${g}\"`" ] 526 if [[ -z $(egetent group "${g}") ]] ; then
600 then
601 eerror "You must add group ${g} to the system first" 527 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 528 die "${g} is not a valid GID"
603 fi 529 fi
530 if [[ -z ${defgroup} ]] ; then
531 defgroup=${g}
532 else
533 exgroups="${exgroups},${g}"
534 fi
535 export IFS=","
604 done 536 done
605 export IFS="${oldifs}" 537 export IFS=${oldifs}
538
606 opts="${opts} -g ${egroups}" 539 opts="${opts} -g ${defgroup}"
540 if [[ ! -z ${exgroups} ]] ; then
541 opts="${opts} -G ${exgroups:1}"
542 fi
607 else 543 else
608 egroups="(none)" 544 egroups="(none)"
609 fi 545 fi
610 einfo " - Groups: ${egroups}" 546 einfo " - Groups: ${egroups}"
611 547
612 # handle extra and add the user 548 # handle extra and add the user
613 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 549 local oldsandbox=${SANDBOX_ON}
615 export SANDBOX_ON="0" 550 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 551 case ${CHOST} in
617 then 552 *-darwin*)
618 ### Make the user 553 ### Make the user
619 if [ -z "${eextra}" ] 554 if [[ -z $@ ]] ; then
620 then
621 dscl . create /users/${euser} uid ${euid} 555 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 556 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 557 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 558 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 559 ### Add the user to the groups specified
560 local oldifs=${IFS}
561 export IFS=","
626 for g in ${egroups} 562 for g in ${egroups} ; do
627 do
628 dscl . merge /groups/${g} users ${euser} 563 dscl . merge /groups/${g} users ${euser}
629 done 564 done
565 export IFS=${oldifs}
630 else 566 else
631 einfo "Extra options are not supported on macos yet" 567 einfo "Extra options are not supported on Darwin yet"
632 einfo "Please report the ebuild along with the info below" 568 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 569 einfo "eextra: $@"
634 die "Required function missing" 570 die "Required function missing"
635 fi 571 fi
572 ;;
573 *-freebsd*|*-dragonfly*)
574 if [[ -z $@ ]] ; then
575 pw useradd ${euser} ${opts} \
576 -c "added by portage for ${PN}" \
577 die "enewuser failed"
636 else 578 else
637 if [ -z "${eextra}" ] 579 einfo " - Extra: $@"
638 then 580 pw useradd ${euser} ${opts} \
581 "$@" || die "enewuser failed"
582 fi
583 ;;
584
585 *-netbsd*)
586 if [[ -z $@ ]] ; then
587 useradd ${opts} ${euser} || die "enewuser failed"
588 else
589 einfo " - Extra: $@"
590 useradd ${opts} ${euser} "$@" || die "enewuser failed"
591 fi
592 ;;
593
594 *-openbsd*)
595 if [[ -z $@ ]] ; then
596 useradd -u ${euid} -s ${eshell} \
597 -d ${ehome} -c "Added by portage for ${PN}" \
598 -g ${egroups} ${euser} || die "enewuser failed"
599 else
600 einfo " - Extra: $@"
601 useradd -u ${euid} -s ${eshell} \
602 -d ${ehome} -c "Added by portage for ${PN}" \
603 -g ${egroups} ${euser} "$@" || die "enewuser failed"
604 fi
605 ;;
606
607 *)
608 if [[ -z $@ ]] ; then
639 useradd ${opts} ${euser} \ 609 useradd ${opts} ${euser} \
640 -c "added by portage for ${PN}" \ 610 -c "added by portage for ${PN}" \
641 || die "enewuser failed" 611 || die "enewuser failed"
642 else 612 else
643 einfo " - Extra: ${eextra}" 613 einfo " - Extra: $@"
644 useradd ${opts} ${euser} ${eextra} \ 614 useradd ${opts} ${euser} "$@" \
645 || die "enewuser failed" 615 || die "enewuser failed"
646 fi 616 fi
617 ;;
618 esac
619
620 if [[ ! -e ${ROOT}/${ehome} ]] ; then
621 einfo " - Creating ${ehome} in ${ROOT}"
622 mkdir -p "${ROOT}/${ehome}"
623 chown ${euser} "${ROOT}/${ehome}"
624 chmod 755 "${ROOT}/${ehome}"
647 fi 625 fi
626
648 export SANDBOX_ON="${oldsandbox}" 627 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} 628}
658 629
659# Simplify/standardize adding groups to the system 630# Simplify/standardize adding groups to the system
660# vapier@gentoo.org 631# vapier@gentoo.org
661# 632#
664# Default values if you do not specify any: 635# Default values if you do not specify any:
665# groupname: REQUIRED ! 636# groupname: REQUIRED !
666# gid: next available (see groupadd(8)) 637# gid: next available (see groupadd(8))
667# extra: none 638# extra: none
668enewgroup() { 639enewgroup() {
640 case ${EBUILD_PHASE} in
641 unpack|compile|test|install)
642 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
643 eerror "Package fails at QA and at life. Please file a bug."
644 die "Bad package! enewgroup is only for use in pkg_* functions!"
645 esac
646
669 # get the group 647 # get the group
670 local egroup="$1"; shift 648 local egroup="$1"; shift
671 if [ -z "${egroup}" ] 649 if [ -z "${egroup}" ]
672 then 650 then
673 eerror "No group specified !" 651 eerror "No group specified !"
690 then 668 then
691 if [ "${egid}" -gt 0 ] 669 if [ "${egid}" -gt 0 ]
692 then 670 then
693 if [ -z "`egetent group ${egid}`" ] 671 if [ -z "`egetent group ${egid}`" ]
694 then 672 then
695 if [ "${ARCH}" == "macos" ] ; then 673 if [[ "${CHOST}" == *-darwin* ]]; then
696 opts="${opts} ${egid}" 674 opts="${opts} ${egid}"
697 else 675 else
698 opts="${opts} -g ${egid}" 676 opts="${opts} -g ${egid}"
699 fi 677 fi
700 else 678 else
714 opts="${opts} ${eextra}" 692 opts="${opts} ${eextra}"
715 693
716 # add the group 694 # add the group
717 local oldsandbox="${SANDBOX_ON}" 695 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 696 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 697 case ${CHOST} in
720 then 698 *-darwin*)
721 if [ ! -z "${eextra}" ]; 699 if [ ! -z "${eextra}" ];
722 then 700 then
723 einfo "Extra options are not supported on macos yet" 701 einfo "Extra options are not supported on Darwin/OS X yet"
724 einfo "Please report the ebuild along with the info below" 702 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 703 einfo "eextra: ${eextra}"
726 die "Required function missing" 704 die "Required function missing"
727 fi 705 fi
728 706
729 # If we need the next available 707 # If we need the next available
730 case ${egid} in 708 case ${egid} in
731 *[!0-9]*) # Non numeric 709 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 710 for egid in $(seq 101 999); do
733 [ -z "`egetent group ${egid}`" ] && break 711 [ -z "`egetent group ${egid}`" ] && break
734 done 712 done
735 esac 713 esac
736 dscl . create /groups/${egroup} gid ${egid} 714 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 715 dscl . create /groups/${egroup} passwd '*'
738 else 716 ;;
717
718 *-freebsd*|*-dragonfly*)
719 case ${egid} in
720 *[!0-9]*) # Non numeric
721 for egid in $(seq 101 999); do
722 [ -z "`egetent group ${egid}`" ] && break
723 done
724 esac
725 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
726 ;;
727
728 *-netbsd*)
729 case ${egid} in
730 *[!0-9]*) # Non numeric
731 for egid in $(seq 101 999); do
732 [ -z "`egetent group ${egid}`" ] && break
733 done
734 esac
735 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
736 ;;
737
738 *)
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 739 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 740 ;;
741 esac
741 export SANDBOX_ON="${oldsandbox}" 742 export SANDBOX_ON="${oldsandbox}"
742} 743}
743 744
744# Simple script to replace 'dos2unix' binaries 745# Simple script to replace 'dos2unix' binaries
745# vapier@gentoo.org 746# vapier@gentoo.org
746# 747#
747# edos2unix(file, <more files>...) 748# edos2unix(file, <more files> ...)
748edos2unix() { 749edos2unix() {
749 for f in "$@" 750 for f in "$@"
750 do 751 do
751 cp "${f}" ${T}/edos2unix 752 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}" 753 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done 754 done
754} 755}
755 756
757
758##############################################################
759# START: Handle .desktop files and menu entries #
760# maybe this should be separated into a new eclass some time #
761# lanius@gentoo.org #
762##############################################################
763
756# Make a desktop file ! 764# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 765# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 766# 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# 767#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 768# make_desktop_entry(<command>, [name], [icon], [type], [path])
764# 769#
765# binary: what binary does the app run with ? 770# binary: what command does the app run with ?
766# name: the name that will show up in the menu 771# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 772# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 773# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 774# a full path to an icon
770# type: what kind of application is this ? for categories: 775# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 776# http://www.freedesktop.org/Standards/desktop-entry-spec
772# path: if your app needs to startup in a specific dir 777# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 778make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 779 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 780
776 local exec="${1}" 781 local exec=${1}
777 local name="${2:-${PN}}" 782 local name=${2:-${PN}}
778 local icon="${3:-${PN}.png}" 783 local icon=${3:-${PN}.png}
779 local type="${4}" 784 local type=${4}
780 local subdir="${6}" 785 local path=${5}
781 local path="${5:-${GAMES_PREFIX}}" 786
782 if [ -z "${type}" ] 787 if [[ -z ${type} ]] ; then
783 then 788 local catmaj=${CATEGORY%%-*}
784 case ${CATEGORY} in 789 local catmin=${CATEGORY##*-}
785 "app-emulation") 790 case ${catmaj} in
786 type=Emulator 791 app)
787 subdir="Emulation" 792 case ${catmin} in
793 admin) type=System;;
794 cdr) type=DiscBurning;;
795 dicts) type=Dictionary;;
796 editors) type=TextEditor;;
797 emacs) type=TextEditor;;
798 emulation) type=Emulator;;
799 laptop) type=HardwareSettings;;
800 office) type=Office;;
801 vim) type=TextEditor;;
802 xemacs) type=TextEditor;;
803 *) type=;;
804 esac
788 ;; 805 ;;
789 "games-"*) 806
790 type=Game 807 dev)
791 subdir="Games" 808 type="Development"
792 ;; 809 ;;
793 "net-"*) 810
794 type=Network 811 games)
795 subdir="${type}" 812 case ${catmin} in
813 action) type=ActionGame;;
814 arcade) type=ArcadeGame;;
815 board) type=BoardGame;;
816 kid) type=KidsGame;;
817 emulation) type=Emulator;;
818 puzzle) type=LogicGame;;
819 rpg) type=RolePlaying;;
820 roguelike) type=RolePlaying;;
821 simulation) type=Simulation;;
822 sports) type=SportsGame;;
823 strategy) type=StrategyGame;;
824 *) type=;;
825 esac
826 type="Game;${type}"
796 ;; 827 ;;
828
829 mail)
830 type="Network;Email"
831 ;;
832
833 media)
834 case ${catmin} in
835 gfx) type=Graphics;;
836 radio) type=Tuner;;
837 sound) type=Audio;;
838 tv) type=TV;;
839 video) type=Video;;
840 *) type=;;
841 esac
842 type="AudioVideo;${type}"
843 ;;
844
845 net)
846 case ${catmin} in
847 dialup) type=Dialup;;
848 ftp) type=FileTransfer;;
849 im) type=InstantMessaging;;
850 irc) type=IRCClient;;
851 mail) type=Email;;
852 news) type=News;;
853 nntp) type=News;;
854 p2p) type=FileTransfer;;
855 *) type=;;
856 esac
857 type="Network;${type}"
858 ;;
859
860 sci)
861 case ${catmin} in
862 astro*) type=Astronomy;;
863 bio*) type=Biology;;
864 calc*) type=Calculator;;
865 chem*) type=Chemistry;;
866 geo*) type=Geology;;
867 math*) type=Math;;
868 *) type=;;
869 esac
870 type="Science;${type}"
871 ;;
872
873 www)
874 case ${catmin} in
875 client) type=WebBrowser;;
876 *) type=;;
877 esac
878 type="Network"
879 ;;
880
797 *) 881 *)
798 type= 882 type=
799 subdir=
800 ;; 883 ;;
801 esac 884 esac
802 fi 885 fi
886 if [ "${SLOT}" == "0" ] ; then
887 local desktop_name="${PN}"
888 else
889 local desktop_name="${PN}-${SLOT}"
890 fi
803 local desktop="${T}/${exec}.desktop" 891 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
892# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
804 893
805echo "[Desktop Entry] 894echo "[Desktop Entry]
806Encoding=UTF-8 895Encoding=UTF-8
807Version=0.9.2 896Version=0.9.2
808Name=${name} 897Name=${name}
809Type=Application 898Type=Application
810Comment=${DESCRIPTION} 899Comment=${DESCRIPTION}
811Exec=${exec} 900Exec=${exec}
901TryExec=${exec%% *}
812Path=${path} 902Path=${path}
813Icon=${icon} 903Icon=${icon}
814Categories=Application;${type};" > ${desktop} 904Categories=Application;${type};" > "${desktop}"
815 905
816 if [ -d "/usr/share/applications" ] 906 (
817 then 907 # wrap the env here so that the 'insinto' call
908 # doesn't corrupt the env of the caller
818 insinto /usr/share/applications 909 insinto /usr/share/applications
819 doins ${desktop} 910 doins "${desktop}"
820 fi 911 )
912}
821 913
822 #if [ -d "/usr/share/gnome/apps" ] 914# Make a GDM/KDM Session file
823 #then 915#
824 # insinto /usr/share/gnome/apps/Games 916# make_desktop_entry(<title>, <command>)
825 # doins ${desktop} 917# title: File to execute to start the Window Manager
826 #fi 918# command: Name of the Window Manager
827 919
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 920make_session_desktop() {
829 #then 921 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
830 # for ver in /usr/kde/* 922 [[ -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
836 923
837 if [ -d "/usr/share/applnk" ] 924 local title=$1
838 then 925 local command=$2
839 insinto /usr/share/applnk/${subdir} 926 local desktop=${T}/${wm}.desktop
927
928echo "[Desktop Entry]
929Encoding=UTF-8
930Name=${title}
931Comment=This session logs you into ${title}
932Exec=${command}
933TryExec=${command}
934Type=Application" > "${desktop}"
935
936 insinto /usr/share/xsessions
840 doins ${desktop} 937 doins "${desktop}"
938}
939
940domenu() {
941 local i j
942 insinto /usr/share/applications
943 for i in "$@" ; do
944 if [[ -f ${i} ]] ; then
945 doins "${i}"
946 elif [[ -d ${i} ]] ; then
947 for j in "${i}"/*.desktop ; do
948 doins "${j}"
949 done
841 fi 950 fi
842 951 done
843 return 0
844} 952}
953newmenu() {
954 insinto /usr/share/applications
955 newins "$1" "$2"
956}
957
958doicon() {
959 local i j
960 insinto /usr/share/pixmaps
961 for i in "$@" ; do
962 if [[ -f ${i} ]] ; then
963 doins "${i}"
964 elif [[ -d ${i} ]] ; then
965 for j in "${i}"/*.png ; do
966 doins "${j}"
967 done
968 fi
969 done
970}
971newicon() {
972 insinto /usr/share/pixmaps
973 newins "$1" "$2"
974}
975
976##############################################################
977# END: Handle .desktop files and menu entries #
978##############################################################
979
845 980
846# for internal use only (unpack_pdv and unpack_makeself) 981# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 982find_unpackable_file() {
848 local src="$1" 983 local src=$1
849 if [ -z "${src}" ] 984 if [[ -z ${src} ]] ; then
850 then
851 src="${DISTDIR}/${A}" 985 src=${DISTDIR}/${A}
852 else 986 else
853 if [ -e "${DISTDIR}/${src}" ] 987 if [[ -e ${DISTDIR}/${src} ]] ; then
854 then
855 src="${DISTDIR}/${src}" 988 src=${DISTDIR}/${src}
856 elif [ -e "${PWD}/${src}" ] 989 elif [[ -e ${PWD}/${src} ]] ; then
857 then
858 src="${PWD}/${src}" 990 src=${PWD}/${src}
859 elif [ -e "${src}" ] 991 elif [[ -e ${src} ]] ; then
860 then
861 src="${src}" 992 src=${src}
862 fi
863 fi 993 fi
864 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 994 fi
995 [[ ! -e ${src} ]] && return 1
865 echo "${src}" 996 echo "${src}"
866} 997}
867 998
868# Unpack those pesky pdv generated files ... 999# Unpack those pesky pdv generated files ...
869# They're self-unpacking programs with the binary package stuffed in 1000# They're self-unpacking programs with the binary package stuffed in
884# lseek 1015# lseek
885# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1016# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
886# lseek(3, -4, SEEK_END) = 2981250 1017# lseek(3, -4, SEEK_END) = 2981250
887# thus we would pass in the value of '4' as the second parameter. 1018# thus we would pass in the value of '4' as the second parameter.
888unpack_pdv() { 1019unpack_pdv() {
889 local src="`find_unpackable_file $1`" 1020 local src=$(find_unpackable_file $1)
890 local sizeoff_t="$2" 1021 local sizeoff_t=$2
891 1022
1023 [[ -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 :(" 1024 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
893 1025
894 local shrtsrc="`basename ${src}`" 1026 local shrtsrc=$(basename "${src}")
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1027 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1028 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\"` 1029 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
898 1030
899 # grab metadata for debug reasons 1031 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 1032 local metafile="$(emktemp)"
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1033 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
902 1034
903 # rip out the final file name from the metadata 1035 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1036 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
905 datafile="`basename ${datafile}`" 1037 datafile="`basename ${datafile}`"
906 1038
907 # now lets uncompress/untar the file if need be 1039 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 1040 local tmpfile="$(emktemp)"
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1041 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1042
911 local iscompressed="`file -b ${tmpfile}`" 1043 local iscompressed="`file -b ${tmpfile}`"
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1044 if [ "${iscompressed:0:8}" == "compress" ] ; then
913 iscompressed=1 1045 iscompressed=1
958# Unpack those pesky makeself generated files ... 1090# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1091# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1092# the end of the archive. Loki utilized the format as does
961# many other game companies. 1093# many other game companies.
962# 1094#
963# Usage: unpack_makeself [file to unpack] [offset] 1095# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1096# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1097# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1098# the proper offset from the script itself.
967unpack_makeself() { 1099unpack_makeself() {
1100 local src_input=${1:-${A}}
968 local src="`find_unpackable_file $1`" 1101 local src=$(find_unpackable_file "${src_input}")
969 local skip="$2" 1102 local skip=$2
1103 local exe=$3
970 1104
1105 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1106
971 local shrtsrc="`basename ${src}`" 1107 local shrtsrc=$(basename "${src}")
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1108 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1109 if [[ -z ${skip} ]] ; then
974 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1110 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
976 local skip=0 1111 local skip=0
1112 exe=tail
977 case ${ver} in 1113 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1114 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1115 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1116 ;;
981 2.0|2.0.1) 1117 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1118 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1119 ;;
984 2.1.1) 1120 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1121 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1122 let skip="skip + 1"
987 ;; 1123 ;;
988 2.1.2) 1124 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1125 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1126 let skip="skip + 1"
991 ;; 1127 ;;
992 2.1.3) 1128 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1129 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1130 let skip="skip + 1"
1131 ;;
1132 2.1.4|2.1.5)
1133 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1134 skip=$(head -n ${skip} "${src}" | wc -c)
1135 exe="dd"
995 ;; 1136 ;;
996 *) 1137 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1138 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1139 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1140 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1142 die "makeself version '${ver}' not supported"
1002 ;; 1143 ;;
1003 esac 1144 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1145 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1146 fi
1147 case ${exe} in
1148 tail) exe="tail -n +${skip} '${src}'";;
1149 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1150 *) die "makeself cant handle exe '${exe}'"
1151 esac
1006 1152
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1153 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1154 local tmpfile="$(emktemp)"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1155 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1156 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1157 case ${filetype} in
1012 *tar\ archive) 1158 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1159 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1160 ;;
1015 bzip2*) 1161 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1162 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1163 ;;
1018 gzip*) 1164 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1165 eval ${exe} | tar --no-same-owner -xzf -
1166 ;;
1167 compress*)
1168 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1169 ;;
1021 *) 1170 *)
1171 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1172 false
1023 ;; 1173 ;;
1024 esac 1174 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1175 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1176}
1032check_license() { 1182check_license() {
1033 local lic=$1 1183 local lic=$1
1034 if [ -z "${lic}" ] ; then 1184 if [ -z "${lic}" ] ; then
1035 lic="${PORTDIR}/licenses/${LICENSE}" 1185 lic="${PORTDIR}/licenses/${LICENSE}"
1036 else 1186 else
1037 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1187 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1038 lic="${PORTDIR}/licenses/${src}" 1188 lic="${PORTDIR}/licenses/${lic}"
1039 elif [ -e "${PWD}/${src}" ] ; then 1189 elif [ -e "${PWD}/${lic}" ] ; then
1040 lic="${PWD}/${src}" 1190 lic="${PWD}/${lic}"
1041 elif [ -e "${src}" ] ; then 1191 elif [ -e "${lic}" ] ; then
1042 lic="${src}" 1192 lic="${lic}"
1043 fi
1044 fi 1193 fi
1194 fi
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1195 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1046 local l="`basename ${lic}`" 1196 local l="`basename ${lic}`"
1047 1197
1048 # here is where we check for the licenses the user already 1198 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1199 # accepted ... if we don't find a match, we make the user accept
1200 local shopts=$-
1050 local alic 1201 local alic
1202 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1203 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1204 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1205 set +o noglob; set -${shopts} #reset old shell opts
1206 return 0
1207 fi
1054 done 1208 done
1209 set +o noglob; set -$shopts #reset old shell opts
1055 1210
1056 local licmsg="`mymktemp ${T}`" 1211 local licmsg="$(emktemp)"
1057 cat << EOF > ${licmsg} 1212 cat << EOF > ${licmsg}
1058********************************************************** 1213**********************************************************
1059The following license outlines the terms of use of this 1214The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1215package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1216continue. When you are done viewing, hit 'q'. If you
1101 # first we figure out how many cds we're dealing with by 1256 # first we figure out how many cds we're dealing with by
1102 # the # of files they gave us 1257 # the # of files they gave us
1103 local cdcnt=0 1258 local cdcnt=0
1104 local f= 1259 local f=
1105 for f in "$@" ; do 1260 for f in "$@" ; do
1106 cdcnt=$((cdcnt + 1)) 1261 ((++cdcnt))
1107 export CDROM_CHECK_${cdcnt}="$f" 1262 export CDROM_CHECK_${cdcnt}="$f"
1108 done 1263 done
1109 export CDROM_TOTAL_CDS=${cdcnt} 1264 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1265 export CDROM_CURRENT_CD=1
1111 1266
1112 # now we see if the user gave use CD_ROOT ... 1267 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1268 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1269 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= 1270 local var=
1122 cdcnt=0 1271 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1272 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1273 ((++cdcnt))
1125 var="CD_ROOT_${cdcnt}" 1274 var="CD_ROOT_${cdcnt}"
1275 [[ -z ${!var} ]] && var="CD_ROOT"
1126 if [ -z "${!var}" ] ; then 1276 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1277 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1278 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1279 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1280 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1281 fi
1132 export CDROM_ROOTS_${cdcnt}="${!var}"
1133 done 1282 done
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1283 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1285 export CDROM_SET=-1
1286 for f in ${CDROM_CHECK_1//:/ } ; do
1287 ((++CDROM_SET))
1288 [[ -e ${CD_ROOT}/${f} ]] && break
1289 done
1290 export CDROM_MATCH=${f}
1136 return 1291 return
1137 fi 1292 fi
1138 1293
1294 # User didn't help us out so lets make sure they know they can
1295 # simplify the whole process ...
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1296 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1297 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 1298 echo
1147 einfo "If you do not have the CD, but have the data files" 1299 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1300 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1301 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1302 einfo "directory containing the files."
1151 echo 1303 echo
1304 einfo "For example:"
1305 einfo "export CD_ROOT=/mnt/cdrom"
1306 echo
1152 else 1307 else
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1308 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1309 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1310 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1311 ((++cdcnt))
1157 var="CDROM_NAME_${cdcnt}" 1312 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1313 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1314 done
1160 echo 1315 echo
1161 einfo "If you do not have the CDs, but have the data files" 1316 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1317 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1318 einfo "the following variables so they point to the right place:"
1164 einfon "" 1319 einfon ""
1165 cdcnt=0 1320 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1322 ((++cdcnt))
1168 echo -n " CD_ROOT_${cdcnt}" 1323 echo -n " CD_ROOT_${cdcnt}"
1169 done 1324 done
1170 echo 1325 echo
1171 einfo "Or, if you have all the files in the same place, or" 1326 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" 1327 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1328 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1329 einfo "for all the CDs."
1175 echo 1330 echo
1331 einfo "For example:"
1332 einfo "export CD_ROOT_1=/mnt/cdrom"
1333 echo
1176 fi 1334 fi
1335
1336 export CDROM_SET=""
1177 export CDROM_CURRENT_CD=0 1337 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1338 cdrom_load_next_cd
1179} 1339}
1180 1340
1181# this is only used when you need access to more than one cd. 1341# 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. 1342# 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. 1343# 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. 1344# remember, you can only go forward in the cd chain, you can't go back.
1185cdrom_load_next_cd() { 1345cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1346 local var
1188 1347 ((++CDROM_CURRENT_CD))
1189 if [ ! -z "${CD_ROOT}" ] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return
1192 fi
1193 1348
1194 unset CDROM_ROOT 1349 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1350 var=CD_ROOT_${CDROM_CURRENT_CD}
1351 [[ -z ${!var} ]] && var="CD_ROOT"
1196 if [ -z "${!var}" ] ; then 1352 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1353 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1354 _cdrom_locate_file_on_cd ${!var}
1199 else 1355 else
1200 export CDROM_ROOT="${!var}" 1356 export CDROM_ROOT=${!var}
1201 fi 1357 fi
1202 1358
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1359 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1360}
1205 1361
1208# all it does is try to locate a give file on a cd ... if the cd isn't 1364# all it does is try to locate a give file on a cd ... if the cd isn't
1209# found, then a message asking for the user to insert the cdrom will be 1365# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1366# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1367# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1368# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1369_cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do
1215 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})"
1217 local mline="" 1370 local mline=""
1218 local showedmsg=0 1371 local showedmsg=0
1219 1372
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1373 while [[ -z ${CDROM_ROOT} ]] ; do
1374 local i=0
1375 local -a cdset=(${*//:/ })
1376 if [[ -n ${CDROM_SET} ]] ; then
1377 cdset=(${cdset[${CDROM_SET}]})
1378 fi
1379
1380 while [[ -n ${cdset[${i}]} ]] ; do
1381 local dir=$(dirname ${cdset[${i}]})
1382 local file=$(basename ${cdset[${i}]})
1383
1384 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1221 [ -d "${mline}/${dir}" ] || continue 1385 [[ -d ${mline}/${dir} ]] || continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1386 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1223 && export CDROM_ROOT=${mline} 1387 export CDROM_ROOT=${mline}
1388 export CDROM_SET=${i}
1389 export CDROM_MATCH=${cdset[${i}]}
1390 return
1391 fi
1392 done
1393
1394 ((++i))
1224 done 1395 done
1225 1396
1226 if [ -z "${CDROM_ROOT}" ] ; then
1227 echo 1397 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1398 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1399 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1400 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1401 einfo "Please insert+mount the cdrom for ${PN} now !"
1232 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi
1235 else 1402 else
1236 if [ -z "${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 !" 1403 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1241 fi
1242 fi 1404 fi
1243 showedmsg=1 1405 else
1406 if [[ -z ${CDROM_NAME_1} ]] ; then
1407 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1408 else
1409 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1410 einfo "Please insert+mount the ${!var} cdrom now !"
1411 fi
1244 fi 1412 fi
1413 showedmsg=1
1414 fi
1245 einfo "Press return to scan for the cd again" 1415 einfo "Press return to scan for the cd again"
1246 einfo "or hit CTRL+C to abort the emerge." 1416 einfo "or hit CTRL+C to abort the emerge."
1247 read 1417 echo
1248 fi 1418 einfo "If you are having trouble with the detection"
1419 einfo "of your CD, it is possible that you do not have"
1420 einfo "Joliet support enabled in your kernel. Please"
1421 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1422 read || die "something is screwed with your system"
1249 done 1423 done
1250} 1424}
1251 1425
1252# Make sure that LINGUAS only contains languages that 1426# Make sure that LINGUAS only contains languages that
1253# a package can support 1427# a package can support
1254# 1428#
1255# usage: strip-linguas <allow LINGUAS> 1429# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1430# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1431# strip-linguas -u <directories of .po files>
1258# 1432#
1259# The first form allows you to specify a list of LINGUAS. 1433# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1434# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1435# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1436# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1437# directories and uses the union of the lists.
1264strip-linguas() { 1438strip-linguas() {
1265 local ls newls 1439 local ls newls nols
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1440 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1267 local op="$1"; shift 1441 local op=$1; shift
1268 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1442 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1269 local d f 1443 local d f
1270 for d in "$@" ; do 1444 for d in "$@" ; do
1271 if [ "${op}" == "-u" ] ; then 1445 if [[ ${op} == "-u" ]] ; then
1272 newls="${ls}" 1446 newls=${ls}
1273 else 1447 else
1274 newls="" 1448 newls=""
1275 fi 1449 fi
1276 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1450 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1277 if [ "${op}" == "-i" ] ; then 1451 if [[ ${op} == "-i" ]] ; then
1278 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1452 hasq ${f} ${ls} && newls="${newls} ${f}"
1279 else 1453 else
1280 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1454 hasq ${f} ${ls} || newls="${newls} ${f}"
1281 fi 1455 fi
1282 done 1456 done
1283 ls="${newls}" 1457 ls=${newls}
1284 done 1458 done
1285 ls="${ls//.po}"
1286 else 1459 else
1287 ls="$@" 1460 ls="$@"
1288 fi 1461 fi
1289 1462
1290 ls=" ${ls} " 1463 nols=""
1291 newls="" 1464 newls=""
1292 for f in ${LINGUAS} ; do 1465 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1466 if hasq ${f} ${ls} ; then
1294 nl="${newls} ${f}" 1467 newls="${newls} ${f}"
1295 else 1468 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1469 nols="${nols} ${f}"
1297 fi 1470 fi
1298 done 1471 done
1472 [[ -n ${newls} ]] \
1473 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1474 export LINGUAS=${newls:1}
1475}
1476
1477# moved from kernel.eclass since they are generally useful outside of
1478# kernel.eclass -iggy (20041002)
1479
1480# the following functions are useful in kernel module ebuilds, etc.
1481# for an example see ivtv or drbd ebuilds
1482
1483# set's ARCH to match what the kernel expects
1484set_arch_to_kernel() {
1485 i=10
1486 while ((i--)) ; do
1487 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1488 done
1489 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1490 case ${ARCH} in
1491 x86) export ARCH="i386";;
1492 amd64) export ARCH="x86_64";;
1493 hppa) export ARCH="parisc";;
1494 mips) export ARCH="mips";;
1495 sparc) export ARCH="$(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!
1496 *) export ARCH="${ARCH}";;
1497 esac
1498}
1499
1500# set's ARCH back to what portage expects
1501set_arch_to_portage() {
1502 i=10
1503 while ((i--)) ; do
1504 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1505 done
1506 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1507}
1508
1509# Jeremy Huddleston <eradicator@gentoo.org>:
1510# preserve_old_lib /path/to/libblah.so.0
1511# preserve_old_lib_notify /path/to/libblah.so.0
1512#
1513# These functions are useful when a lib in your package changes --library. Such
1514# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1515# would break packages that link against it. Most people get around this
1516# by using the portage SLOT mechanism, but that is not always a relevant
1517# solution, so instead you can add the following to your ebuilds:
1518#
1519# src_install() {
1520# ...
1521# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1522# ...
1523# }
1524#
1525# pkg_postinst() {
1526# ...
1527# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1528# ...
1529# }
1530
1531preserve_old_lib() {
1532 LIB=$1
1533
1534 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1535 SONAME=`basename ${LIB}`
1536 DIRNAME=`dirname ${LIB}`
1537
1538 dodir ${DIRNAME}
1539 cp ${ROOT}${LIB} ${D}${DIRNAME}
1540 touch ${D}${LIB}
1541 fi
1542}
1543
1544preserve_old_lib_notify() {
1545 LIB=$1
1546
1547 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1548 SONAME=`basename ${LIB}`
1549
1550 ewarn "An old version of an installed library was detected on your system."
1551 ewarn "In order to avoid breaking packages that link against it, this older version"
1552 ewarn "is not being removed. In order to make full use of this newer version,"
1553 ewarn "you will need to execute the following command:"
1554 ewarn " revdep-rebuild --library ${SONAME}"
1555 ewarn
1556 ewarn "After doing that, you can safely remove ${LIB}"
1557 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1558 fi
1559}
1560
1561# Hack for people to figure out if a package was built with
1562# certain USE flags
1563#
1564# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1565# ex: built_with_use xchat gtk2
1566#
1567# Flags: -a all USE flags should be utilized
1568# -o at least one USE flag should be utilized
1569# Note: the default flag is '-a'
1570built_with_use() {
1571 local opt=$1
1572 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1573
1574 local PKG=$(best_version $1)
1575 shift
1576
1577 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1578
1579 # if the USE file doesnt exist, assume the $PKG is either
1580 # injected or package.provided
1581 [[ ! -e ${USEFILE} ]] && return 0
1582
1583 local USE_BUILT=$(<${USEFILE})
1584 while [[ $# -gt 0 ]] ; do
1585 if [[ ${opt} = "-o" ]] ; then
1586 has $1 ${USE_BUILT} && return 0
1587 else
1588 has $1 ${USE_BUILT} || return 1
1589 fi
1590 shift
1591 done
1592 [[ ${opt} = "-a" ]]
1593}
1594
1595# Many configure scripts wrongly bail when a C++ compiler
1596# could not be detected. #73450
1597epunt_cxx() {
1598 local dir=$1
1599 [[ -z ${dir} ]] && dir=${S}
1600 ebegin "Removing useless C++ checks"
1601 local f
1602 for f in $(find ${dir} -name configure) ; do
1603 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1604 done
1605 eend 0
1606}
1607
1608# dopamd <file> [more files]
1609#
1610# Install pam auth config file in /etc/pam.d
1611dopamd() {
1612 [[ -z $1 ]] && die "dopamd requires at least one argument"
1613
1614 use pam || return 0
1615
1616 INSDESTTREE=/etc/pam.d \
1617 doins "$@" || die "failed to install $@"
1618}
1619# newpamd <old name> <new name>
1620#
1621# Install pam file <old name> as <new name> in /etc/pam.d
1622newpamd() {
1623 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1624
1625 use pam || return 0
1626
1627 INSDESTTREE=/etc/pam.d \
1628 newins "$1" "$2" || die "failed to install $1 as $2"
1629}
1630
1631# make a wrapper script ...
1632# NOTE: this was originally games_make_wrapper, but I noticed other places where
1633# this could be used, so I have moved it here and made it not games-specific
1634# -- wolf31o2
1635# $1 == wrapper name
1636# $2 == binary to run
1637# $3 == directory to chdir before running binary
1638# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1639# $5 == path for wrapper
1640make_wrapper() {
1641 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1642 local tmpwrapper=$(emktemp)
1643 # We don't want to quote ${bin} so that people can pass complex
1644 # things as $bin ... "./someprog --args"
1645 cat << EOF > "${tmpwrapper}"
1646#!/bin/sh
1647cd "${chdir:-.}"
1299 if [ -z "${newls}" ] ; then 1648if [ -n "${libdir}" ] ; then
1300 unset LINGUAS 1649 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1650 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1301 else 1651 else
1302 export LINGUAS="${newls}" 1652 export LD_LIBRARY_PATH="${libdir}"
1653 fi
1303 fi 1654fi
1655exec ${bin} "\$@"
1656EOF
1657 chmod go+rx "${tmpwrapper}"
1658 if [[ -n ${path} ]] ; then
1659 exeinto "${path}"
1660 newexe "${tmpwrapper}" "${wrapper}"
1661 else
1662 newbin "${tmpwrapper}" "${wrapper}"
1663 fi
1304} 1664}

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