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Revision 1.92 Revision 1.232
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 1.232 2006/03/22 21:18:05 flameeyes Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15RDEPEND=""
16# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
19
20# Wait for the supplied number of seconds. If no argument is supplied, defaults
21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
22# outputting to a terminal, don't wait. For compatability purposes, the argument
23# must be an integer greater than zero.
24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
25epause() {
26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
27 sleep ${1:-5}
28 fi
29}
30
31# Beep the specified number of times (defaults to five). If our output
32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
33# don't beep.
34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35ebeep() {
36 local n
37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39 echo -ne "\a"
40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41 echo -ne "\a"
42 sleep 1
43 done
44 fi
45}
18 46
19# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 50# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 61# to point to the latest version of the library present.
34# 62#
35# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
36# 64#
37gen_usr_ldscript() { 65gen_usr_ldscript() {
38 66 local lib libdir=$(get_libdir)
39 # Just make sure it exists 67 # Just make sure it exists
40 dodir /usr/lib 68 dodir /usr/${libdir}
41 69
70 for lib in "${@}" ; do
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
43/* GNU ld script 72 /* GNU ld script
44 Because Gentoo have critical dynamic libraries 73 Since Gentoo has critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 74 in /lib, and the static versions in /usr/lib,
46 need to have a "fake" dynamic lib in /usr/lib, 75 we need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 76 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 77
49 more info. */ 78 See bug http://bugs.gentoo.org/4411 for more info.
50GROUP ( /lib/libxxx ) 79 */
80 GROUP ( /${libdir}/${lib} )
51END_LDSCRIPT 81 END_LDSCRIPT
52 82 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 83 done
82
83 echo
84
85 return 0
86} 84}
85
87 86
88# Default directory where patches are located 87# Default directory where patches are located
89EPATCH_SOURCE="${WORKDIR}/patch" 88EPATCH_SOURCE="${WORKDIR}/patch"
90# Default extension for patches 89# Default extension for patches
91EPATCH_SUFFIX="patch.bz2" 90EPATCH_SUFFIX="patch.bz2"
92# Default options for patch 91# Default options for patch
93# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 92# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
94EPATCH_OPTS="-g0" 93# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
94# Set -E to automatically remove empty files.
95EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
95# List of patches not to apply. Not this is only file names, 96# List of patches not to apply. Not this is only file names,
96# and not the full path .. 97# and not the full path ..
97EPATCH_EXCLUDE="" 98EPATCH_EXCLUDE=""
98# Change the printed message for a single patch. 99# Change the printed message for a single patch.
99EPATCH_SINGLE_MSG="" 100EPATCH_SINGLE_MSG=""
101# Change the printed message for multiple patches.
102EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
100# Force applying bulk patches even if not following the style: 103# Force applying bulk patches even if not following the style:
101# 104#
102# ??_${ARCH}_foo.${EPATCH_SUFFIX} 105# ??_${ARCH}_foo.${EPATCH_SUFFIX}
103# 106#
104EPATCH_FORCE="no" 107EPATCH_FORCE="no"
135# hand its a directory, it will set EPATCH_SOURCE to this. 138# hand its a directory, it will set EPATCH_SOURCE to this.
136# 139#
137# <azarah@gentoo.org> (10 Nov 2002) 140# <azarah@gentoo.org> (10 Nov 2002)
138# 141#
139epatch() { 142epatch() {
143 _epatch_draw_line() {
144 [[ -z $1 ]] && set "$(printf "%65s" '')"
145 echo "${1//?/=}"
146 }
147 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
140 local PIPE_CMD="" 148 local PIPE_CMD=""
141 local STDERR_TARGET="${T}/$$.out" 149 local STDERR_TARGET="${T}/$$.out"
142 local PATCH_TARGET="${T}/$$.patch" 150 local PATCH_TARGET="${T}/$$.patch"
143 local PATCH_SUFFIX="" 151 local PATCH_SUFFIX=""
144 local SINGLE_PATCH="no" 152 local SINGLE_PATCH="no"
145 local x="" 153 local x=""
146 154
155 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
156
147 if [ "$#" -gt 1 ] 157 if [ "$#" -gt 1 ]
148 then 158 then
149 eerror "Invalid arguments to epatch()" 159 local m=""
150 die "Invalid arguments to epatch()" 160 for m in "$@" ; do
161 epatch "${m}"
162 done
163 return 0
151 fi 164 fi
152 165
153 if [ -n "$1" -a -f "$1" ] 166 if [ -n "$1" -a -f "$1" ]
154 then 167 then
155 SINGLE_PATCH="yes" 168 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 178 local EPATCH_SOURCE="$1/*"
166 else 179 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 180 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 181 fi
169 else 182 else
170 if [ ! -d ${EPATCH_SOURCE} ] 183 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
171 then 184 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 185 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 186 then
174 EPATCH_SOURCE="$1" 187 EPATCH_SOURCE="$1"
175 fi 188 fi
176 189
177 echo 190 echo
178 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 191 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
179 eerror 192 eerror
180 eerror " ${EPATCH_SOURCE}" 193 eerror " ${EPATCH_SOURCE}"
194 eerror " ( ${EPATCH_SOURCE##*/} )"
181 echo 195 echo
182 die "Cannot find \$EPATCH_SOURCE!" 196 die "Cannot find \$EPATCH_SOURCE!"
183 fi 197 fi
184 198
185 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 199 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
204 ;; 218 ;;
205 esac 219 esac
206 220
207 if [ "${SINGLE_PATCH}" = "no" ] 221 if [ "${SINGLE_PATCH}" = "no" ]
208 then 222 then
209 einfo "Applying various patches (bugfixes/updates)..." 223 einfo "${EPATCH_MULTI_MSG}"
210 fi 224 fi
211 for x in ${EPATCH_SOURCE} 225 for x in ${EPATCH_SOURCE}
212 do 226 do
213 # New ARCH dependant patch naming scheme... 227 # New ARCH dependant patch naming scheme ...
214 # 228 #
215 # ???_arch_foo.patch 229 # ???_arch_foo.patch
216 # 230 #
217 if [ -f ${x} ] && \ 231 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 232 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
219 [ "${EPATCH_FORCE}" = "yes" ]) 233 [ "${EPATCH_FORCE}" = "yes" ])
220 then 234 then
221 local count=0 235 local count=0
222 local popts="${EPATCH_OPTS}" 236 local popts="${EPATCH_OPTS}"
237 local patchname=${x##*/}
223 238
224 if [ -n "${EPATCH_EXCLUDE}" ] 239 if [ -n "${EPATCH_EXCLUDE}" ]
225 then 240 then
226 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 241 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
227 then 242 then
228 continue 243 continue
229 fi 244 fi
230 fi 245 fi
231 246
233 then 248 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 249 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 250 then
236 einfo "${EPATCH_SINGLE_MSG}" 251 einfo "${EPATCH_SINGLE_MSG}"
237 else 252 else
238 einfo "Applying ${x##*/}..." 253 einfo "Applying ${patchname} ..."
239 fi 254 fi
240 else 255 else
241 einfo " ${x##*/}..." 256 einfo " ${patchname} ..."
242 fi 257 fi
243 258
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 259 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 260 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
246 261
247 # Allow for prefix to differ ... im lazy, so shoot me :/ 262 # Allow for prefix to differ ... im lazy, so shoot me :/
248 while [ "${count}" -lt 5 ] 263 while [ "${count}" -lt 5 ]
249 do 264 do
250 # Generate some useful debug info ... 265 # Generate some useful debug info ...
251 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 266 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
252 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 267 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
253 268
254 if [ "${PATCH_SUFFIX}" != "patch" ] 269 if [ "${PATCH_SUFFIX}" != "patch" ]
255 then 270 then
256 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
257 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
258 else 273 else
259 PATCH_TARGET="${x}" 274 PATCH_TARGET="${x}"
260 fi 275 fi
261 276
262 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
263 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 279
265 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 281 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 282
268 if [ "${PATCH_SUFFIX}" != "patch" ] 283 if [ "${PATCH_SUFFIX}" != "patch" ]
269 then 284 then
270 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 285 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
271 then 286 then
272 echo 287 echo
273 eerror "Could not extract patch!" 288 eerror "Could not extract patch!"
274 #die "Could not extract patch!" 289 #die "Could not extract patch!"
275 count=5 290 count=5
276 break 291 break
277 fi 292 fi
278 fi 293 fi
279 294
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 295 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
281 then 296 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 302
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 303 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
304 _epatch_assert
289 305
290 if [ "$?" -ne 0 ] 306 if [ "$?" -ne 0 ]
291 then 307 then
292 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 308 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 echo 309 echo
294 eerror "A dry-run of patch command succeeded, but actually" 310 eerror "A dry-run of patch command succeeded, but actually"
295 eerror "applying the patch failed!" 311 eerror "applying the patch failed!"
296 #die "Real world sux compared to the dreamworld!" 312 #die "Real world sux compared to the dreamworld!"
297 count=5 313 count=5
298 fi 314 fi
299 315
300 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
301 317
302 break 318 break
303 fi 319 fi
304 320
305 count=$((count + 1)) 321 count=$((count + 1))
311 fi 327 fi
312 328
313 if [ "${count}" -eq 5 ] 329 if [ "${count}" -eq 5 ]
314 then 330 then
315 echo 331 echo
316 eerror "Failed Patch: ${x##*/}!" 332 eerror "Failed Patch: ${patchname} !"
333 eerror " ( ${PATCH_TARGET} )"
317 eerror 334 eerror
318 eerror "Include in your bugreport the contents of:" 335 eerror "Include in your bugreport the contents of:"
319 eerror 336 eerror
320 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 337 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
321 echo 338 echo
322 die "Failed Patch: ${x##*/}!" 339 die "Failed Patch: ${patchname}!"
323 fi 340 fi
324 341
325 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 342 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 343
327 eend 0 344 eend 0
328 fi 345 fi
329 done 346 done
330 if [ "${SINGLE_PATCH}" = "no" ] 347 if [ "${SINGLE_PATCH}" = "no" ]
331 then 348 then
332 einfo "Done with patching" 349 einfo "Done with patching"
333 fi 350 fi
334} 351}
335 352
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) 353# Cheap replacement for when debianutils (and thus mktemp)
465# does not exist on the users system 354# does not exist on the users system
466# vapier@gentoo.org 355# vapier@gentoo.org
467# 356#
468# Takes just 1 parameter (the directory to create tmpfile in) 357# Takes just 1 optional parameter (the directory to create tmpfile in)
469mymktemp() { 358emktemp() {
359 local exe="touch"
360 [[ $1 == -d ]] && exe="mkdir" && shift
470 local topdir="$1" 361 local topdir=$1
471 362
472 [ -z "${topdir}" ] && topdir=/tmp 363 if [[ -z ${topdir} ]] ; then
473 if [ "`which mktemp 2>/dev/null`" ] 364 [[ -z ${T} ]] \
474 then 365 && topdir="/tmp" \
475 mktemp -p ${topdir} 366 || topdir=${T}
476 else 367 fi
368
369 if [[ -z $(type -p mktemp) ]] ; then
370 local tmp=/
371 while [[ -e ${tmp} ]] ; do
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 372 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
478 touch ${tmp} 373 done
374 ${exe} "${tmp}" || ${exe} -p "${tmp}"
479 echo ${tmp} 375 echo "${tmp}"
376 else
377 if [[ ${exe} == "touch" ]] ; then
378 [[ ${USERLAND} == "GNU" ]] \
379 && mktemp -p "${topdir}" \
380 || TMPDIR="${topdir}" mktemp -t tmp
381 else
382 [[ ${USERLAND} == "GNU" ]] \
383 && mktemp -d "${topdir}" \
384 || TMPDIR="${topdir}" mktemp -dt tmp
480 fi 385 fi
386 fi
481} 387}
482 388
483# Small wrapper for getent (Linux) and nidump (Mac OS X) 389# Small wrapper for getent (Linux), nidump (Mac OS X),
484# used in enewuser()/enewgroup() 390# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 391# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
392# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
486# 393#
487# egetent(database, key) 394# egetent(database, key)
488egetent() { 395egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 396 case ${CHOST} in
397 *-darwin*)
490 case "$2" in 398 case "$2" in
491 *[!0-9]*) # Non numeric 399 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 400 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 401 ;;
494 *) # Numeric 402 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 403 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 404 ;;
497 esac 405 esac
498 else 406 ;;
499 getent $1 $2 407 *-freebsd*|*-dragonfly*)
408 local opts action="user"
409 [[ $1 == "passwd" ]] || action="group"
410
411 # lookup by uid/gid
412 if [[ $2 == [[:digit:]]* ]] ; then
413 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
500 fi 414 fi
415
416 pw show ${action} ${opts} "$2" -q
417 ;;
418 *-netbsd*|*-openbsd*)
419 grep "$2:\*:" /etc/$1
420 ;;
421 *)
422 type -p nscd >& /dev/null && nscd -i "$1"
423 getent "$1" "$2"
424 ;;
425 esac
501} 426}
502 427
503# Simplify/standardize adding users to the system 428# Simplify/standardize adding users to the system
504# vapier@gentoo.org 429# vapier@gentoo.org
505# 430#
513# homedir: /dev/null 438# homedir: /dev/null
514# groups: none 439# groups: none
515# extra: comment of 'added by portage for ${PN}' 440# extra: comment of 'added by portage for ${PN}'
516enewuser() { 441enewuser() {
517 # get the username 442 # get the username
518 local euser="$1"; shift 443 local euser=$1; shift
519 if [ -z "${euser}" ] 444 if [[ -z ${euser} ]] ; then
520 then
521 eerror "No username specified !" 445 eerror "No username specified !"
522 die "Cannot call enewuser without a username" 446 die "Cannot call enewuser without a username"
523 fi 447 fi
524 448
525 # lets see if the username already exists 449 # lets see if the username already exists
526 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 450 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
527 then
528 return 0 451 return 0
529 fi 452 fi
530 einfo "Adding user '${euser}' to your system ..." 453 einfo "Adding user '${euser}' to your system ..."
531 454
532 # options to pass to useradd 455 # options to pass to useradd
533 local opts= 456 local opts=
534 457
535 # handle uid 458 # handle uid
536 local euid="$1"; shift 459 local euid=$1; shift
537 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 460 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
538 then
539 if [ "${euid}" -gt 0 ] 461 if [[ ${euid} -gt 0 ]] ; then
540 then
541 if [ ! -z "`egetent passwd ${euid}`" ] 462 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
542 then
543 euid="next" 463 euid="next"
544 fi 464 fi
545 else 465 else
546 eerror "Userid given but is not greater than 0 !" 466 eerror "Userid given but is not greater than 0 !"
547 die "${euid} is not a valid UID" 467 die "${euid} is not a valid UID"
548 fi 468 fi
549 else 469 else
550 euid="next" 470 euid="next"
551 fi 471 fi
552 if [ "${euid}" == "next" ] 472 if [[ ${euid} == "next" ]] ; then
553 then 473 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 474 [[ -z $(egetent passwd ${euid}) ]] && break
562 done 475 done
563 fi 476 fi
564 opts="${opts} -u ${euid}" 477 opts="${opts} -u ${euid}"
565 einfo " - Userid: ${euid}" 478 einfo " - Userid: ${euid}"
566 479
567 # handle shell 480 # handle shell
568 local eshell="$1"; shift 481 local eshell=$1; shift
569 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 482 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
570 then 483 if [[ ! -e ${ROOT}${eshell} ]] ; then
571 if [ ! -e "${eshell}" ]
572 then
573 eerror "A shell was specified but it does not exist !" 484 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 485 die "${eshell} does not exist in ${ROOT}"
575 fi 486 fi
487 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
488 eerror "Do not specify ${eshell} yourself, use -1"
489 die "Pass '-1' as the shell parameter"
490 fi
576 else 491 else
577 eshell="/bin/false" 492 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
493 [[ -x ${ROOT}${shell} ]] && break
494 done
495
496 if [[ ${shell} == "/dev/null" ]] ; then
497 eerror "Unable to identify the shell to use"
498 die "Unable to identify the shell to use"
499 fi
500
501 eshell=${shell}
578 fi 502 fi
579 einfo " - Shell: ${eshell}" 503 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 504 opts="${opts} -s ${eshell}"
581 505
582 # handle homedir 506 # handle homedir
583 local ehome="$1"; shift 507 local ehome=$1; shift
584 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 508 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
585 then
586 ehome="/dev/null" 509 ehome="/dev/null"
587 fi 510 fi
588 einfo " - Home: ${ehome}" 511 einfo " - Home: ${ehome}"
589 opts="${opts} -d ${ehome}" 512 opts="${opts} -d ${ehome}"
590 513
591 # handle groups 514 # handle groups
592 local egroups="$1"; shift 515 local egroups=$1; shift
593 if [ ! -z "${egroups}" ] 516 if [[ ! -z ${egroups} ]] ; then
594 then
595 local oldifs="${IFS}" 517 local oldifs=${IFS}
518 local defgroup="" exgroups=""
519
596 export IFS="," 520 export IFS=","
597 for g in ${egroups} 521 for g in ${egroups} ; do
598 do 522 export IFS=${oldifs}
599 if [ -z "`egetent group \"${g}\"`" ] 523 if [[ -z $(egetent group "${g}") ]] ; then
600 then
601 eerror "You must add group ${g} to the system first" 524 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 525 die "${g} is not a valid GID"
603 fi 526 fi
527 if [[ -z ${defgroup} ]] ; then
528 defgroup=${g}
529 else
530 exgroups="${exgroups},${g}"
531 fi
532 export IFS=","
604 done 533 done
605 export IFS="${oldifs}" 534 export IFS=${oldifs}
535
606 opts="${opts} -g ${egroups}" 536 opts="${opts} -g ${defgroup}"
537 if [[ ! -z ${exgroups} ]] ; then
538 opts="${opts} -G ${exgroups:1}"
539 fi
607 else 540 else
608 egroups="(none)" 541 egroups="(none)"
609 fi 542 fi
610 einfo " - Groups: ${egroups}" 543 einfo " - Groups: ${egroups}"
611 544
612 # handle extra and add the user 545 # handle extra and add the user
613 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 546 local oldsandbox=${SANDBOX_ON}
615 export SANDBOX_ON="0" 547 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 548 case ${CHOST} in
617 then 549 *-darwin*)
618 ### Make the user 550 ### Make the user
619 if [ -z "${eextra}" ] 551 if [[ -z $@ ]] ; then
620 then
621 dscl . create /users/${euser} uid ${euid} 552 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 553 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 554 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 555 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 556 ### Add the user to the groups specified
557 local oldifs=${IFS}
558 export IFS=","
626 for g in ${egroups} 559 for g in ${egroups} ; do
627 do
628 dscl . merge /groups/${g} users ${euser} 560 dscl . merge /groups/${g} users ${euser}
629 done 561 done
562 export IFS=${oldifs}
630 else 563 else
631 einfo "Extra options are not supported on macos yet" 564 einfo "Extra options are not supported on Darwin yet"
632 einfo "Please report the ebuild along with the info below" 565 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 566 einfo "eextra: $@"
634 die "Required function missing" 567 die "Required function missing"
635 fi 568 fi
569 ;;
570 *-freebsd*|*-dragonfly*)
571 if [[ -z $@ ]] ; then
572 pw useradd ${euser} ${opts} \
573 -c "added by portage for ${PN}" \
574 die "enewuser failed"
636 else 575 else
637 if [ -z "${eextra}" ] 576 einfo " - Extra: $@"
638 then 577 pw useradd ${euser} ${opts} \
578 "$@" || die "enewuser failed"
579 fi
580 ;;
581
582 *-netbsd*)
583 if [[ -z $@ ]] ; then
584 useradd ${opts} ${euser} || die "enewuser failed"
585 else
586 einfo " - Extra: $@"
587 useradd ${opts} ${euser} "$@" || die "enewuser failed"
588 fi
589 ;;
590
591 *-openbsd*)
592 if [[ -z $@ ]] ; then
593 useradd -u ${euid} -s ${eshell} \
594 -d ${ehome} -c "Added by portage for ${PN}" \
595 -g ${egroups} ${euser} || die "enewuser failed"
596 else
597 einfo " - Extra: $@"
598 useradd -u ${euid} -s ${eshell} \
599 -d ${ehome} -c "Added by portage for ${PN}" \
600 -g ${egroups} ${euser} "$@" || die "enewuser failed"
601 fi
602 ;;
603
604 *)
605 if [[ -z $@ ]] ; then
639 useradd ${opts} ${euser} \ 606 useradd ${opts} ${euser} \
640 -c "added by portage for ${PN}" \ 607 -c "added by portage for ${PN}" \
641 || die "enewuser failed" 608 || die "enewuser failed"
642 else 609 else
643 einfo " - Extra: ${eextra}" 610 einfo " - Extra: $@"
644 useradd ${opts} ${euser} ${eextra} \ 611 useradd ${opts} ${euser} "$@" \
645 || die "enewuser failed" 612 || die "enewuser failed"
646 fi 613 fi
614 ;;
615 esac
616
617 if [[ ! -e ${ROOT}/${ehome} ]] ; then
618 einfo " - Creating ${ehome} in ${ROOT}"
619 mkdir -p "${ROOT}/${ehome}"
620 chown ${euser} "${ROOT}/${ehome}"
621 chmod 755 "${ROOT}/${ehome}"
647 fi 622 fi
623
648 export SANDBOX_ON="${oldsandbox}" 624 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 ${ehome}
656 fi
657} 625}
658 626
659# Simplify/standardize adding groups to the system 627# Simplify/standardize adding groups to the system
660# vapier@gentoo.org 628# vapier@gentoo.org
661# 629#
690 then 658 then
691 if [ "${egid}" -gt 0 ] 659 if [ "${egid}" -gt 0 ]
692 then 660 then
693 if [ -z "`egetent group ${egid}`" ] 661 if [ -z "`egetent group ${egid}`" ]
694 then 662 then
695 if [ "${ARCH}" == "macos" ] ; then 663 if [[ "${CHOST}" == *-darwin* ]]; then
696 opts="${opts} ${egid}" 664 opts="${opts} ${egid}"
697 else 665 else
698 opts="${opts} -g ${egid}" 666 opts="${opts} -g ${egid}"
699 fi 667 fi
700 else 668 else
714 opts="${opts} ${eextra}" 682 opts="${opts} ${eextra}"
715 683
716 # add the group 684 # add the group
717 local oldsandbox="${SANDBOX_ON}" 685 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 686 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 687 case ${CHOST} in
720 then 688 *-darwin*)
721 if [ ! -z "${eextra}" ]; 689 if [ ! -z "${eextra}" ];
722 then 690 then
723 einfo "Extra options are not supported on macos yet" 691 einfo "Extra options are not supported on Darwin/OS X yet"
724 einfo "Please report the ebuild along with the info below" 692 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 693 einfo "eextra: ${eextra}"
726 die "Required function missing" 694 die "Required function missing"
727 fi 695 fi
728 696
729 # If we need the next available 697 # If we need the next available
730 case ${egid} in 698 case ${egid} in
731 *[!0-9]*) # Non numeric 699 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 700 for egid in $(seq 101 999); do
733 [ -z "`egetent group ${egid}`" ] && break 701 [ -z "`egetent group ${egid}`" ] && break
734 done 702 done
735 esac 703 esac
736 dscl . create /groups/${egroup} gid ${egid} 704 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 705 dscl . create /groups/${egroup} passwd '*'
738 else 706 ;;
707
708 *-freebsd*|*-dragonfly*)
709 case ${egid} in
710 *[!0-9]*) # Non numeric
711 for egid in $(seq 101 999); do
712 [ -z "`egetent group ${egid}`" ] && break
713 done
714 esac
715 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
716 ;;
717
718 *-netbsd*)
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 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
726 ;;
727
728 *)
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 729 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 730 ;;
731 esac
741 export SANDBOX_ON="${oldsandbox}" 732 export SANDBOX_ON="${oldsandbox}"
742} 733}
743 734
744# Simple script to replace 'dos2unix' binaries 735# Simple script to replace 'dos2unix' binaries
745# vapier@gentoo.org 736# vapier@gentoo.org
746# 737#
747# edos2unix(file, <more files>...) 738# edos2unix(file, <more files> ...)
748edos2unix() { 739edos2unix() {
749 for f in "$@" 740 for f in "$@"
750 do 741 do
751 cp "${f}" ${T}/edos2unix 742 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}" 743 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done 744 done
754} 745}
755 746
747
748##############################################################
749# START: Handle .desktop files and menu entries #
750# maybe this should be separated into a new eclass some time #
751# lanius@gentoo.org #
752##############################################################
753
756# Make a desktop file ! 754# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 755# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 756# 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# 757#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 758# make_desktop_entry(<binary>, [name], [icon], [type], [path])
764# 759#
765# binary: what binary does the app run with ? 760# binary: what binary does the app run with ?
766# name: the name that will show up in the menu 761# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 762# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 763# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 764# a full path to an icon
770# type: what kind of application is this ? for categories: 765# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 766# http://www.freedesktop.org/Standards/desktop-entry-spec
772# path: if your app needs to startup in a specific dir 767# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 768make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 769 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 770
776 local exec="${1}" 771 local exec=${1}
777 local name="${2:-${PN}}" 772 local name=${2:-${PN}}
778 local icon="${3:-${PN}.png}" 773 local icon=${3:-${PN}.png}
779 local type="${4}" 774 local type=${4}
780 local subdir="${6}" 775 local path=${5}
781 local path="${5:-${GAMES_PREFIX}}" 776
782 if [ -z "${type}" ] 777 if [[ -z ${type} ]] ; then
783 then 778 local catmaj=${CATEGORY%%-*}
784 case ${CATEGORY} in 779 local catmin=${CATEGORY##*-}
785 "app-emulation") 780 case ${catmaj} in
786 type=Emulator 781 app)
787 subdir="Emulation" 782 case ${catmin} in
783 admin) type=System;;
784 cdr) type=DiscBurning;;
785 dicts) type=Dictionary;;
786 editors) type=TextEditor;;
787 emacs) type=TextEditor;;
788 emulation) type=Emulator;;
789 laptop) type=HardwareSettings;;
790 office) type=Office;;
791 vim) type=TextEditor;;
792 xemacs) type=TextEditor;;
793 *) type=;;
794 esac
788 ;; 795 ;;
789 "games-"*) 796
790 type=Game 797 dev)
791 subdir="Games" 798 type="Development"
792 ;; 799 ;;
793 "net-"*) 800
794 type=Network 801 games)
795 subdir="${type}" 802 case ${catmin} in
803 action) type=ActionGame;;
804 arcade) type=ArcadeGame;;
805 board) type=BoardGame;;
806 kid) type=KidsGame;;
807 emulation) type=Emulator;;
808 puzzle) type=LogicGame;;
809 rpg) type=RolePlaying;;
810 roguelike) type=RolePlaying;;
811 simulation) type=Simulation;;
812 sports) type=SportsGame;;
813 strategy) type=StrategyGame;;
814 *) type=;;
815 esac
816 type="Game;${type}"
796 ;; 817 ;;
818
819 mail)
820 type="Network;Email"
821 ;;
822
823 media)
824 case ${catmin} in
825 gfx) type=Graphics;;
826 radio) type=Tuner;;
827 sound) type=Audio;;
828 tv) type=TV;;
829 video) type=Video;;
830 *) type=;;
831 esac
832 type="AudioVideo;${type}"
833 ;;
834
835 net)
836 case ${catmin} in
837 dialup) type=Dialup;;
838 ftp) type=FileTransfer;;
839 im) type=InstantMessaging;;
840 irc) type=IRCClient;;
841 mail) type=Email;;
842 news) type=News;;
843 nntp) type=News;;
844 p2p) type=FileTransfer;;
845 *) type=;;
846 esac
847 type="Network;${type}"
848 ;;
849
850 sci)
851 case ${catmin} in
852 astro*) type=Astronomy;;
853 bio*) type=Biology;;
854 calc*) type=Calculator;;
855 chem*) type=Chemistry;;
856 geo*) type=Geology;;
857 math*) type=Math;;
858 *) type=;;
859 esac
860 type="Science;${type}"
861 ;;
862
863 www)
864 case ${catmin} in
865 client) type=WebBrowser;;
866 *) type=;;
867 esac
868 type="Network"
869 ;;
870
797 *) 871 *)
798 type= 872 type=
799 subdir=
800 ;; 873 ;;
801 esac 874 esac
802 fi 875 fi
876 if [ "${SLOT}" == "0" ] ; then
877 local desktop_name="${PN}"
878 else
879 local desktop_name="${PN}-${SLOT}"
880 fi
803 local desktop="${T}/${exec}.desktop" 881 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
804 882
805echo "[Desktop Entry] 883echo "[Desktop Entry]
806Encoding=UTF-8 884Encoding=UTF-8
807Version=0.9.2 885Version=0.9.2
808Name=${name} 886Name=${name}
809Type=Application 887Type=Application
810Comment=${DESCRIPTION} 888Comment=${DESCRIPTION}
811Exec=${exec} 889Exec=${exec}
812Path=${path} 890Path=${path}
813Icon=${icon} 891Icon=${icon}
814Categories=Application;${type};" > ${desktop} 892Categories=Application;${type};" > "${desktop}"
815 893
816 if [ -d "/usr/share/applications" ] 894 (
817 then 895 # wrap the env here so that the 'insinto' call
896 # doesn't corrupt the env of the caller
818 insinto /usr/share/applications 897 insinto /usr/share/applications
819 doins ${desktop} 898 doins "${desktop}"
820 fi 899 )
900}
821 901
822 #if [ -d "/usr/share/gnome/apps" ] 902# Make a GDM/KDM Session file
823 #then 903#
824 # insinto /usr/share/gnome/apps/Games 904# make_desktop_entry(<title>, <command>)
825 # doins ${desktop} 905# title: File to execute to start the Window Manager
826 #fi 906# command: Name of the Window Manager
827 907
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 908make_session_desktop() {
829 #then 909 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
830 # for ver in /usr/kde/* 910 [[ -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
836 911
837 if [ -d "/usr/share/applnk" ] 912 local title=$1
838 then 913 local command=$2
839 insinto /usr/share/applnk/${subdir} 914 local desktop=${T}/${wm}.desktop
915
916echo "[Desktop Entry]
917Encoding=UTF-8
918Name=${title}
919Comment=This session logs you into ${title}
920Exec=${command}
921TryExec=${command}
922Type=Application" > "${desktop}"
923
924 insinto /usr/share/xsessions
840 doins ${desktop} 925 doins "${desktop}"
926}
927
928domenu() {
929 local i j
930 insinto /usr/share/applications
931 for i in "$@" ; do
932 if [[ -f ${i} ]] ; then
933 doins "${i}"
934 elif [[ -d ${i} ]] ; then
935 for j in "${i}"/*.desktop ; do
936 doins "${j}"
937 done
841 fi 938 fi
842 939 done
843 return 0
844} 940}
941newmenu() {
942 insinto /usr/share/applications
943 newins "$1" "$2"
944}
945
946doicon() {
947 local i j
948 insinto /usr/share/pixmaps
949 for i in "$@" ; do
950 if [[ -f ${i} ]] ; then
951 doins "${i}"
952 elif [[ -d ${i} ]] ; then
953 for j in "${i}"/*.png ; do
954 doins "${j}"
955 done
956 fi
957 done
958}
959newicon() {
960 insinto /usr/share/pixmaps
961 newins "$1" "$2"
962}
963
964##############################################################
965# END: Handle .desktop files and menu entries #
966##############################################################
967
845 968
846# for internal use only (unpack_pdv and unpack_makeself) 969# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 970find_unpackable_file() {
848 local src="$1" 971 local src=$1
849 if [ -z "${src}" ] 972 if [[ -z ${src} ]] ; then
850 then
851 src="${DISTDIR}/${A}" 973 src=${DISTDIR}/${A}
852 else 974 else
853 if [ -e "${DISTDIR}/${src}" ] 975 if [[ -e ${DISTDIR}/${src} ]] ; then
854 then
855 src="${DISTDIR}/${src}" 976 src=${DISTDIR}/${src}
856 elif [ -e "${PWD}/${src}" ] 977 elif [[ -e ${PWD}/${src} ]] ; then
857 then
858 src="${PWD}/${src}" 978 src=${PWD}/${src}
859 elif [ -e "${src}" ] 979 elif [[ -e ${src} ]] ; then
860 then
861 src="${src}" 980 src=${src}
862 fi
863 fi 981 fi
864 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 982 fi
983 [[ ! -e ${src} ]] && return 1
865 echo "${src}" 984 echo "${src}"
866} 985}
867 986
868# Unpack those pesky pdv generated files ... 987# Unpack those pesky pdv generated files ...
869# They're self-unpacking programs with the binary package stuffed in 988# They're self-unpacking programs with the binary package stuffed in
884# lseek 1003# lseek
885# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1004# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
886# lseek(3, -4, SEEK_END) = 2981250 1005# lseek(3, -4, SEEK_END) = 2981250
887# thus we would pass in the value of '4' as the second parameter. 1006# thus we would pass in the value of '4' as the second parameter.
888unpack_pdv() { 1007unpack_pdv() {
889 local src="`find_unpackable_file $1`" 1008 local src=$(find_unpackable_file $1)
890 local sizeoff_t="$2" 1009 local sizeoff_t=$2
891 1010
1011 [[ -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 :(" 1012 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
893 1013
894 local shrtsrc="`basename ${src}`" 1014 local shrtsrc=$(basename "${src}")
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1015 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1016 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\"` 1017 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
898 1018
899 # grab metadata for debug reasons 1019 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 1020 local metafile="$(emktemp)"
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1021 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
902 1022
903 # rip out the final file name from the metadata 1023 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1024 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
905 datafile="`basename ${datafile}`" 1025 datafile="`basename ${datafile}`"
906 1026
907 # now lets uncompress/untar the file if need be 1027 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 1028 local tmpfile="$(emktemp)"
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1029 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1030
911 local iscompressed="`file -b ${tmpfile}`" 1031 local iscompressed="`file -b ${tmpfile}`"
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1032 if [ "${iscompressed:0:8}" == "compress" ] ; then
913 iscompressed=1 1033 iscompressed=1
958# Unpack those pesky makeself generated files ... 1078# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1079# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1080# the end of the archive. Loki utilized the format as does
961# many other game companies. 1081# many other game companies.
962# 1082#
963# Usage: unpack_makeself [file to unpack] [offset] 1083# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1084# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1085# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1086# the proper offset from the script itself.
967unpack_makeself() { 1087unpack_makeself() {
1088 local src_input=${1:-${A}}
968 local src="`find_unpackable_file $1`" 1089 local src=$(find_unpackable_file "${src_input}")
969 local skip="$2" 1090 local skip=$2
1091 local exe=$3
970 1092
1093 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1094
971 local shrtsrc="`basename ${src}`" 1095 local shrtsrc=$(basename "${src}")
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1096 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1097 if [[ -z ${skip} ]] ; then
974 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1098 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
976 local skip=0 1099 local skip=0
1100 exe=tail
977 case ${ver} in 1101 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1102 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1103 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1104 ;;
981 2.0|2.0.1) 1105 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1106 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1107 ;;
984 2.1.1) 1108 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1109 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1110 let skip="skip + 1"
987 ;; 1111 ;;
988 2.1.2) 1112 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1113 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1114 let skip="skip + 1"
991 ;; 1115 ;;
992 2.1.3) 1116 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1117 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1118 let skip="skip + 1"
1119 ;;
1120 2.1.4|2.1.5)
1121 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1122 skip=$(head -n ${skip} "${src}" | wc -c)
1123 exe="dd"
995 ;; 1124 ;;
996 *) 1125 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1126 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1127 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1128 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1130 die "makeself version '${ver}' not supported"
1002 ;; 1131 ;;
1003 esac 1132 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1133 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1134 fi
1135 case ${exe} in
1136 tail) exe="tail -n +${skip} '${src}'";;
1137 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1138 *) die "makeself cant handle exe '${exe}'"
1139 esac
1006 1140
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1141 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1142 local tmpfile="$(emktemp)"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1143 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1144 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1145 case ${filetype} in
1012 *tar\ archive) 1146 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1147 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1148 ;;
1015 bzip2*) 1149 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1150 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1151 ;;
1018 gzip*) 1152 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1153 eval ${exe} | tar --no-same-owner -xzf -
1154 ;;
1155 compress*)
1156 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1157 ;;
1021 *) 1158 *)
1159 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1160 false
1023 ;; 1161 ;;
1024 esac 1162 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1163 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1164}
1032check_license() { 1170check_license() {
1033 local lic=$1 1171 local lic=$1
1034 if [ -z "${lic}" ] ; then 1172 if [ -z "${lic}" ] ; then
1035 lic="${PORTDIR}/licenses/${LICENSE}" 1173 lic="${PORTDIR}/licenses/${LICENSE}"
1036 else 1174 else
1037 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1175 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1038 lic="${PORTDIR}/licenses/${src}" 1176 lic="${PORTDIR}/licenses/${lic}"
1039 elif [ -e "${PWD}/${src}" ] ; then 1177 elif [ -e "${PWD}/${lic}" ] ; then
1040 lic="${PWD}/${src}" 1178 lic="${PWD}/${lic}"
1041 elif [ -e "${src}" ] ; then 1179 elif [ -e "${lic}" ] ; then
1042 lic="${src}" 1180 lic="${lic}"
1043 fi
1044 fi 1181 fi
1182 fi
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1183 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1046 local l="`basename ${lic}`" 1184 local l="`basename ${lic}`"
1047 1185
1048 # here is where we check for the licenses the user already 1186 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1187 # accepted ... if we don't find a match, we make the user accept
1188 local shopts=$-
1050 local alic 1189 local alic
1190 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1191 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1192 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1193 set +o noglob; set -${shopts} #reset old shell opts
1194 return 0
1195 fi
1054 done 1196 done
1197 set +o noglob; set -$shopts #reset old shell opts
1055 1198
1056 local licmsg="`mymktemp ${T}`" 1199 local licmsg="$(emktemp)"
1057 cat << EOF > ${licmsg} 1200 cat << EOF > ${licmsg}
1058********************************************************** 1201**********************************************************
1059The following license outlines the terms of use of this 1202The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1203package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1204continue. When you are done viewing, hit 'q'. If you
1101 # first we figure out how many cds we're dealing with by 1244 # first we figure out how many cds we're dealing with by
1102 # the # of files they gave us 1245 # the # of files they gave us
1103 local cdcnt=0 1246 local cdcnt=0
1104 local f= 1247 local f=
1105 for f in "$@" ; do 1248 for f in "$@" ; do
1106 cdcnt=$((cdcnt + 1)) 1249 ((++cdcnt))
1107 export CDROM_CHECK_${cdcnt}="$f" 1250 export CDROM_CHECK_${cdcnt}="$f"
1108 done 1251 done
1109 export CDROM_TOTAL_CDS=${cdcnt} 1252 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1253 export CDROM_CURRENT_CD=1
1111 1254
1112 # now we see if the user gave use CD_ROOT ... 1255 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1256 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1257 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= 1258 local var=
1122 cdcnt=0 1259 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1260 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1261 ((++cdcnt))
1125 var="CD_ROOT_${cdcnt}" 1262 var="CD_ROOT_${cdcnt}"
1263 [[ -z ${!var} ]] && var="CD_ROOT"
1126 if [ -z "${!var}" ] ; then 1264 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1265 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1266 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1267 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1268 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1269 fi
1132 export CDROM_ROOTS_${cdcnt}="${!var}"
1133 done 1270 done
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1271 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1272 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1273 export CDROM_SET=-1
1274 for f in ${CDROM_CHECK_1//:/ } ; do
1275 ((++CDROM_SET))
1276 [[ -e ${CD_ROOT}/${f} ]] && break
1277 done
1278 export CDROM_MATCH=${f}
1136 return 1279 return
1137 fi 1280 fi
1138 1281
1282 # User didn't help us out so lets make sure they know they can
1283 # simplify the whole process ...
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1284 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1285 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 1286 echo
1147 einfo "If you do not have the CD, but have the data files" 1287 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1288 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1289 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1290 einfo "directory containing the files."
1151 echo 1291 echo
1292 einfo "For example:"
1293 einfo "export CD_ROOT=/mnt/cdrom"
1294 echo
1152 else 1295 else
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1296 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1297 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1298 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1299 ((++cdcnt))
1157 var="CDROM_NAME_${cdcnt}" 1300 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1301 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1302 done
1160 echo 1303 echo
1161 einfo "If you do not have the CDs, but have the data files" 1304 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1305 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1306 einfo "the following variables so they point to the right place:"
1164 einfon "" 1307 einfon ""
1165 cdcnt=0 1308 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1309 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1310 ((++cdcnt))
1168 echo -n " CD_ROOT_${cdcnt}" 1311 echo -n " CD_ROOT_${cdcnt}"
1169 done 1312 done
1170 echo 1313 echo
1171 einfo "Or, if you have all the files in the same place, or" 1314 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" 1315 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1316 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1317 einfo "for all the CDs."
1175 echo 1318 echo
1319 einfo "For example:"
1320 einfo "export CD_ROOT_1=/mnt/cdrom"
1321 echo
1176 fi 1322 fi
1323
1324 export CDROM_SET=""
1177 export CDROM_CURRENT_CD=0 1325 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1326 cdrom_load_next_cd
1179} 1327}
1180 1328
1181# this is only used when you need access to more than one cd. 1329# 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. 1330# 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. 1331# 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. 1332# remember, you can only go forward in the cd chain, you can't go back.
1185cdrom_load_next_cd() { 1333cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1334 local var
1188 1335 ((++CDROM_CURRENT_CD))
1189 if [ ! -z "${CD_ROOT}" ] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return
1192 fi
1193 1336
1194 unset CDROM_ROOT 1337 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1338 var=CD_ROOT_${CDROM_CURRENT_CD}
1339 [[ -z ${!var} ]] && var="CD_ROOT"
1196 if [ -z "${!var}" ] ; then 1340 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1341 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1342 _cdrom_locate_file_on_cd ${!var}
1199 else 1343 else
1200 export CDROM_ROOT="${!var}" 1344 export CDROM_ROOT=${!var}
1201 fi 1345 fi
1202 1346
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1347 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1348}
1205 1349
1208# all it does is try to locate a give file on a cd ... if the cd isn't 1352# all it does is try to locate a give file on a cd ... if the cd isn't
1209# found, then a message asking for the user to insert the cdrom will be 1353# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1354# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1355# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1356# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1357_cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do
1215 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})"
1217 local mline="" 1358 local mline=""
1218 local showedmsg=0 1359 local showedmsg=0
1219 1360
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1361 while [[ -z ${CDROM_ROOT} ]] ; do
1362 local i=0
1363 local -a cdset=(${*//:/ })
1364 if [[ -n ${CDROM_SET} ]] ; then
1365 cdset=(${cdset[${CDROM_SET}]})
1366 fi
1367
1368 while [[ -n ${cdset[${i}]} ]] ; do
1369 local dir=$(dirname ${cdset[${i}]})
1370 local file=$(basename ${cdset[${i}]})
1371
1372 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1221 [ -d "${mline}/${dir}" ] || continue 1373 [[ -d ${mline}/${dir} ]] || continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1374 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1223 && export CDROM_ROOT=${mline} 1375 export CDROM_ROOT=${mline}
1376 export CDROM_SET=${i}
1377 export CDROM_MATCH=${cdset[${i}]}
1378 return
1379 fi
1380 done
1381
1382 ((++i))
1224 done 1383 done
1225 1384
1226 if [ -z "${CDROM_ROOT}" ] ; then
1227 echo 1385 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1386 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1387 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1388 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1389 einfo "Please insert+mount the cdrom for ${PN} now !"
1232 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi
1235 else 1390 else
1236 if [ -z "${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 !" 1391 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1241 fi
1242 fi 1392 fi
1243 showedmsg=1 1393 else
1394 if [[ -z ${CDROM_NAME_1} ]] ; then
1395 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1396 else
1397 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1398 einfo "Please insert+mount the ${!var} cdrom now !"
1399 fi
1244 fi 1400 fi
1401 showedmsg=1
1402 fi
1245 einfo "Press return to scan for the cd again" 1403 einfo "Press return to scan for the cd again"
1246 einfo "or hit CTRL+C to abort the emerge." 1404 einfo "or hit CTRL+C to abort the emerge."
1247 read 1405 echo
1248 fi 1406 einfo "If you are having trouble with the detection"
1407 einfo "of your CD, it is possible that you do not have"
1408 einfo "Joliet support enabled in your kernel. Please"
1409 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1410 read || die "something is screwed with your system"
1249 done 1411 done
1250} 1412}
1251 1413
1252# Make sure that LINGUAS only contains languages that 1414# Make sure that LINGUAS only contains languages that
1253# a package can support 1415# a package can support
1254# 1416#
1255# usage: strip-linguas <allow LINGUAS> 1417# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1418# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1419# strip-linguas -u <directories of .po files>
1258# 1420#
1259# The first form allows you to specify a list of LINGUAS. 1421# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1422# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1423# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1424# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1425# directories and uses the union of the lists.
1264strip-linguas() { 1426strip-linguas() {
1265 local ls newls 1427 local ls newls
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1428 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1267 local op="$1"; shift 1429 local op=$1; shift
1268 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1430 ls=" $(find "$1" -name '*.po' -exec basename {} \;) "; shift
1269 local d f 1431 local d f
1270 for d in "$@" ; do 1432 for d in "$@" ; do
1271 if [ "${op}" == "-u" ] ; then 1433 if [[ ${op} == "-u" ]] ; then
1272 newls="${ls}" 1434 newls=${ls}
1273 else 1435 else
1274 newls="" 1436 newls=""
1275 fi 1437 fi
1276 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1438 for f in $(find "$d" -name '*.po' -exec basename {} \;) ; do
1277 if [ "${op}" == "-i" ] ; then 1439 if [[ ${op} == "-i" ]] ; then
1278 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1440 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1279 else 1441 else
1280 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1442 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1281 fi 1443 fi
1282 done 1444 done
1283 ls="${newls}" 1445 ls=${newls}
1284 done 1446 done
1285 ls="${ls//.po}" 1447 ls=${ls//.po}
1286 else 1448 else
1287 ls="$@" 1449 ls=$@
1288 fi 1450 fi
1289 1451
1290 ls=" ${ls} " 1452 ls=" ${ls} "
1291 newls="" 1453 newls=""
1292 for f in ${LINGUAS} ; do 1454 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1455 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1294 nl="${newls} ${f}" 1456 newls="${newls} ${f}"
1295 else 1457 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1458 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1297 fi 1459 fi
1298 done 1460 done
1299 if [ -z "${newls}" ] ; then 1461 if [[ -z ${newls} ]] ; then
1300 unset LINGUAS 1462 export LINGUAS=""
1301 else 1463 else
1302 export LINGUAS="${newls}" 1464 export LINGUAS=${newls:1}
1465 fi
1466}
1467
1468# moved from kernel.eclass since they are generally useful outside of
1469# kernel.eclass -iggy (20041002)
1470
1471# the following functions are useful in kernel module ebuilds, etc.
1472# for an example see ivtv or drbd ebuilds
1473
1474# set's ARCH to match what the kernel expects
1475set_arch_to_kernel() {
1476 i=10
1477 while ((i--)) ; do
1478 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1479 done
1480 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1481 case ${ARCH} in
1482 x86) export ARCH="i386";;
1483 amd64) export ARCH="x86_64";;
1484 hppa) export ARCH="parisc";;
1485 mips) export ARCH="mips";;
1486 sparc) export ARCH="$(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!
1487 *) export ARCH="${ARCH}";;
1488 esac
1489}
1490
1491# set's ARCH back to what portage expects
1492set_arch_to_portage() {
1493 i=10
1494 while ((i--)) ; do
1495 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1496 done
1497 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1498}
1499
1500# Jeremy Huddleston <eradicator@gentoo.org>:
1501# preserve_old_lib /path/to/libblah.so.0
1502# preserve_old_lib_notify /path/to/libblah.so.0
1503#
1504# These functions are useful when a lib in your package changes --library. Such
1505# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1506# would break packages that link against it. Most people get around this
1507# by using the portage SLOT mechanism, but that is not always a relevant
1508# solution, so instead you can add the following to your ebuilds:
1509#
1510# src_install() {
1511# ...
1512# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1513# ...
1514# }
1515#
1516# pkg_postinst() {
1517# ...
1518# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1519# ...
1520# }
1521
1522preserve_old_lib() {
1523 LIB=$1
1524
1525 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1526 SONAME=`basename ${LIB}`
1527 DIRNAME=`dirname ${LIB}`
1528
1529 dodir ${DIRNAME}
1530 cp ${ROOT}${LIB} ${D}${DIRNAME}
1531 touch ${D}${LIB}
1532 fi
1533}
1534
1535preserve_old_lib_notify() {
1536 LIB=$1
1537
1538 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1539 SONAME=`basename ${LIB}`
1540
1541 ewarn "An old version of an installed library was detected on your system."
1542 ewarn "In order to avoid breaking packages that link against it, this older version"
1543 ewarn "is not being removed. In order to make full use of this newer version,"
1544 ewarn "you will need to execute the following command:"
1545 ewarn " revdep-rebuild --library ${SONAME}"
1546 ewarn
1547 ewarn "After doing that, you can safely remove ${LIB}"
1548 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1549 fi
1550}
1551
1552# Hack for people to figure out if a package was built with
1553# certain USE flags
1554#
1555# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1556# ex: built_with_use xchat gtk2
1557#
1558# Flags: -a all USE flags should be utilized
1559# -o at least one USE flag should be utilized
1560# Note: the default flag is '-a'
1561built_with_use() {
1562 local opt=$1
1563 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1564
1565 local PKG=$(best_version $1)
1566 shift
1567
1568 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1569
1570 # if the USE file doesnt exist, assume the $PKG is either
1571 # injected or package.provided
1572 [[ ! -e ${USEFILE} ]] && return 0
1573
1574 local USE_BUILT=$(<${USEFILE})
1575 while [[ $# -gt 0 ]] ; do
1576 if [[ ${opt} = "-o" ]] ; then
1577 has $1 ${USE_BUILT} && return 0
1578 else
1579 has $1 ${USE_BUILT} || return 1
1303 fi 1580 fi
1581 shift
1582 done
1583 [[ ${opt} = "-a" ]]
1304} 1584}
1585
1586# Many configure scripts wrongly bail when a C++ compiler
1587# could not be detected. #73450
1588epunt_cxx() {
1589 local dir=$1
1590 [[ -z ${dir} ]] && dir=${S}
1591 ebegin "Removing useless C++ checks"
1592 local f
1593 for f in $(find ${dir} -name configure) ; do
1594 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1595 done
1596 eend 0
1597}
1598
1599# dopamd <file> [more files]
1600#
1601# Install pam auth config file in /etc/pam.d
1602dopamd() {
1603 [[ -z $1 ]] && die "dopamd requires at least one argument"
1604
1605 use pam || return 0
1606
1607 INSDESTTREE=/etc/pam.d \
1608 doins "$@" || die "failed to install $@"
1609}
1610# newpamd <old name> <new name>
1611#
1612# Install pam file <old name> as <new name> in /etc/pam.d
1613newpamd() {
1614 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1615
1616 use pam || return 0
1617
1618 INSDESTTREE=/etc/pam.d \
1619 newins "$1" "$2" || die "failed to install $1 as $2"
1620}
1621
1622# make a wrapper script ...
1623# NOTE: this was originally games_make_wrapper, but I noticed other places where
1624# this could be used, so I have moved it here and made it not games-specific
1625# -- wolf31o2
1626# $1 == wrapper name
1627# $2 == binary to run
1628# $3 == directory to chdir before running binary
1629# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1630# $5 == path for wrapper
1631make_wrapper() {
1632 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1633 local tmpwrapper=$(emktemp)
1634 # We don't want to quote ${bin} so that people can pass complex
1635 # things as $bin ... "./someprog --args"
1636 cat << EOF > "${tmpwrapper}"
1637#!/bin/sh
1638cd "${chdir:-.}"
1639if [ -n "${libdir}" ] ; then
1640 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1641 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1642 else
1643 export LD_LIBRARY_PATH="${libdir}"
1644 fi
1645fi
1646exec ${bin} "\$@"
1647EOF
1648 chmod go+rx "${tmpwrapper}"
1649 if [[ -n ${path} ]] ; then
1650 exeinto "${path}"
1651 newexe "${tmpwrapper}" "${wrapper}"
1652 else
1653 newbin "${tmpwrapper}" "${wrapper}"
1654 fi
1655}

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