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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 1.96 2004/08/24 11:51:28 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.237 2006/06/04 15:18:12 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!
11 9
12ECLASS=eutils 10inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 11
15DEPEND="!bootstrap? ( sys-devel/patch )" 12DEPEND="!bootstrap? ( sys-devel/patch )"
13RDEPEND=""
14# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 15
17DESCRIPTION="Based on the ${ECLASS} eclass" 16DESCRIPTION="Based on the ${ECLASS} eclass"
18 17
19# This function simply returns the desired lib directory. With portage 18# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# 2.0.51, we now have support for installing libraries to lib32/lib64 19# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# to accomidate the needs of multilib systems. It's no longer a good idea 20# outputting to a terminal, don't wait. For compatability purposes, the argument
22# to assume all libraries will end up in lib. Replace any (sane) instances 21# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 22# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 23epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 24 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 25 sleep ${1:-5}
27 # CONF_LIBDIR wasnt supported until 2.0.51_pre18, so for all versions of 26 fi
28 # portage prior to that lib would need to be used even if CONF_LIBDIR is 27}
29 # set. dolib and friends will ignore CONF_LIBDIR in <2.0.51_pre20 28
30 portageq has_version / '<sys-apps/portage-2.0.51_pre20' && CONF_LIBDIR="lib" 29# Beep the specified number of times (defaults to five). If our output
31 # and of course, we need to default to lib when CONF_LIBDIR isnt set 30# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32 echo ${CONF_LIBDIR:=lib} 31# don't beep.
32# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
33ebeep() {
34 local n
35 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
36 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
37 echo -ne "\a"
38 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
39 echo -ne "\a"
40 sleep 1
41 done
42 fi
33} 43}
34 44
35# This function generate linker scripts in /usr/lib for dynamic 45# This function generate linker scripts in /usr/lib for dynamic
36# libs in /lib. This is to fix linking problems when you have 46# libs in /lib. This is to fix linking problems when you have
37# the .so in /lib, and the .a in /usr/lib. What happens is that 47# the .so in /lib, and the .a in /usr/lib. What happens is that
49# to point to the latest version of the library present. 59# to point to the latest version of the library present.
50# 60#
51# <azarah@gentoo.org> (26 Oct 2002) 61# <azarah@gentoo.org> (26 Oct 2002)
52# 62#
53gen_usr_ldscript() { 63gen_usr_ldscript() {
64 local lib libdir=$(get_libdir)
54 # Just make sure it exists 65 # Just make sure it exists
55 dodir /usr/$(get_libdir) 66 dodir /usr/${libdir}
56 67
68 for lib in "${@}" ; do
57 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 69 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
58/* GNU ld script 70 /* GNU ld script
59 Because Gentoo have critical dynamic libraries 71 Since Gentoo has critical dynamic libraries
60 in /lib, and the static versions in /usr/lib, we 72 in /lib, and the static versions in /usr/lib,
61 need to have a "fake" dynamic lib in /usr/lib, 73 we need to have a "fake" dynamic lib in /usr/lib,
62 otherwise we run into linking problems. 74 otherwise we run into linking problems.
63 See bug #4411 on http://bugs.gentoo.org/ for 75
64 more info. */ 76 See bug http://bugs.gentoo.org/4411 for more info.
77 */
78 GROUP ( /${libdir}/${lib} )
65END_LDSCRIPT 79 END_LDSCRIPT
66 80 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
67 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
68 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
69
70 return 0
71}
72
73# Simple function to draw a line consisting of '=' the same length as $*
74#
75# <azarah@gentoo.org> (11 Nov 2002)
76#
77draw_line() {
78 local i=0
79 local str_length=""
80
81 # Handle calls that do not have args, or wc not being installed ...
82 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
83 then
84 echo "==============================================================="
85 return 0
86 fi
87
88 # Get the length of $*
89 str_length="$(echo -n "$*" | wc -m)"
90
91 while [ "$i" -lt "${str_length}" ]
92 do
93 echo -n "="
94
95 i=$((i + 1))
96 done 81 done
97
98 echo
99
100 return 0
101} 82}
83
102 84
103# Default directory where patches are located 85# Default directory where patches are located
104EPATCH_SOURCE="${WORKDIR}/patch" 86EPATCH_SOURCE="${WORKDIR}/patch"
105# Default extension for patches 87# Default extension for patches
106EPATCH_SUFFIX="patch.bz2" 88EPATCH_SUFFIX="patch.bz2"
107# Default options for patch 89# Default options for patch
108# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 90# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
109EPATCH_OPTS="-g0" 91# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
92# Set -E to automatically remove empty files.
93EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
110# List of patches not to apply. Not this is only file names, 94# List of patches not to apply. Not this is only file names,
111# and not the full path .. 95# and not the full path ..
112EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
113# Change the printed message for a single patch. 97# Change the printed message for a single patch.
114EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
115# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
116# 102#
117# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
118# 104#
119EPATCH_FORCE="no" 105EPATCH_FORCE="no"
150# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
151# 137#
152# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
153# 139#
154epatch() { 140epatch() {
141 _epatch_draw_line() {
142 [[ -z $1 ]] && set "$(printf "%65s" '')"
143 echo "${1//?/=}"
144 }
145 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
155 local PIPE_CMD="" 146 local PIPE_CMD=""
156 local STDERR_TARGET="${T}/$$.out" 147 local STDERR_TARGET="${T}/$$.out"
157 local PATCH_TARGET="${T}/$$.patch" 148 local PATCH_TARGET="${T}/$$.patch"
158 local PATCH_SUFFIX="" 149 local PATCH_SUFFIX=""
159 local SINGLE_PATCH="no" 150 local SINGLE_PATCH="no"
160 local x="" 151 local x=""
161 152
153 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
154
162 if [ "$#" -gt 1 ] 155 if [ "$#" -gt 1 ]
163 then 156 then
164 local m="" 157 local m=""
165 einfo "${#} patches to apply..."
166 for m in "$@" ; do 158 for m in "$@" ; do
167 epatch "${m}" 159 epatch "${m}"
168 done 160 done
169 return 0 161 return 0
170 fi 162 fi
184 local EPATCH_SOURCE="$1/*" 176 local EPATCH_SOURCE="$1/*"
185 else 177 else
186 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 178 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
187 fi 179 fi
188 else 180 else
189 if [ ! -d ${EPATCH_SOURCE} ] 181 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
190 then 182 then
191 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 183 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
192 then 184 then
193 EPATCH_SOURCE="$1" 185 EPATCH_SOURCE="$1"
194 fi 186 fi
195 187
196 echo 188 echo
197 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 189 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
198 eerror 190 eerror
199 eerror " ${EPATCH_SOURCE}" 191 eerror " ${EPATCH_SOURCE}"
192 eerror " ( ${EPATCH_SOURCE##*/} )"
200 echo 193 echo
201 die "Cannot find \$EPATCH_SOURCE!" 194 die "Cannot find \$EPATCH_SOURCE!"
202 fi 195 fi
203 196
204 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 197 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
223 ;; 216 ;;
224 esac 217 esac
225 218
226 if [ "${SINGLE_PATCH}" = "no" ] 219 if [ "${SINGLE_PATCH}" = "no" ]
227 then 220 then
228 einfo "Applying various patches (bugfixes/updates)..." 221 einfo "${EPATCH_MULTI_MSG}"
229 fi 222 fi
230 for x in ${EPATCH_SOURCE} 223 for x in ${EPATCH_SOURCE}
231 do 224 do
232 # New ARCH dependant patch naming scheme... 225 # New ARCH dependant patch naming scheme ...
233 # 226 #
234 # ???_arch_foo.patch 227 # ???_arch_foo.patch
235 # 228 #
236 if [ -f ${x} ] && \ 229 if [ -f ${x} ] && \
237 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 230 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
238 [ "${EPATCH_FORCE}" = "yes" ]) 231 [ "${EPATCH_FORCE}" = "yes" ])
239 then 232 then
240 local count=0 233 local count=0
241 local popts="${EPATCH_OPTS}" 234 local popts="${EPATCH_OPTS}"
235 local patchname=${x##*/}
242 236
243 if [ -n "${EPATCH_EXCLUDE}" ] 237 if [ -n "${EPATCH_EXCLUDE}" ]
244 then 238 then
245 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 239 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
246 then 240 then
247 continue 241 continue
248 fi 242 fi
249 fi 243 fi
250 244
252 then 246 then
253 if [ -n "${EPATCH_SINGLE_MSG}" ] 247 if [ -n "${EPATCH_SINGLE_MSG}" ]
254 then 248 then
255 einfo "${EPATCH_SINGLE_MSG}" 249 einfo "${EPATCH_SINGLE_MSG}"
256 else 250 else
257 einfo "Applying ${x##*/}..." 251 einfo "Applying ${patchname} ..."
258 fi 252 fi
259 else 253 else
260 einfo " ${x##*/}..." 254 einfo " ${patchname} ..."
261 fi 255 fi
262 256
263 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 257 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 258 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
265 259
266 # Allow for prefix to differ ... im lazy, so shoot me :/ 260 # Allow for prefix to differ ... im lazy, so shoot me :/
267 while [ "${count}" -lt 5 ] 261 while [ "${count}" -lt 5 ]
268 do 262 do
269 # Generate some useful debug info ... 263 # Generate some useful debug info ...
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 264 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 266
273 if [ "${PATCH_SUFFIX}" != "patch" ] 267 if [ "${PATCH_SUFFIX}" != "patch" ]
274 then 268 then
275 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
277 else 271 else
278 PATCH_TARGET="${x}" 272 PATCH_TARGET="${x}"
279 fi 273 fi
280 274
281 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 277
284 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 280
287 if [ "${PATCH_SUFFIX}" != "patch" ] 281 if [ "${PATCH_SUFFIX}" != "patch" ]
288 then 282 then
289 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 283 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
290 then 284 then
291 echo 285 echo
292 eerror "Could not extract patch!" 286 eerror "Could not extract patch!"
293 #die "Could not extract patch!" 287 #die "Could not extract patch!"
294 count=5 288 count=5
295 break 289 break
296 fi 290 fi
297 fi 291 fi
298 292
299 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 293 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
300 then 294 then
301 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
302 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
303 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
304 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
306 300
307 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 301 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
302 _epatch_assert
308 303
309 if [ "$?" -ne 0 ] 304 if [ "$?" -ne 0 ]
310 then 305 then
311 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 306 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
312 echo 307 echo
313 eerror "A dry-run of patch command succeeded, but actually" 308 eerror "A dry-run of patch command succeeded, but actually"
314 eerror "applying the patch failed!" 309 eerror "applying the patch failed!"
315 #die "Real world sux compared to the dreamworld!" 310 #die "Real world sux compared to the dreamworld!"
316 count=5 311 count=5
317 fi 312 fi
318 313
319 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 315
321 break 316 break
322 fi 317 fi
323 318
324 count=$((count + 1)) 319 count=$((count + 1))
330 fi 325 fi
331 326
332 if [ "${count}" -eq 5 ] 327 if [ "${count}" -eq 5 ]
333 then 328 then
334 echo 329 echo
335 eerror "Failed Patch: ${x##*/}!" 330 eerror "Failed Patch: ${patchname} !"
331 eerror " ( ${PATCH_TARGET} )"
336 eerror 332 eerror
337 eerror "Include in your bugreport the contents of:" 333 eerror "Include in your bugreport the contents of:"
338 eerror 334 eerror
339 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 335 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
340 echo 336 echo
341 die "Failed Patch: ${x##*/}!" 337 die "Failed Patch: ${patchname}!"
342 fi 338 fi
343 339
344 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 341
346 eend 0 342 eend 0
347 fi 343 fi
348 done 344 done
349 if [ "${SINGLE_PATCH}" = "no" ] 345 if [ "${SINGLE_PATCH}" = "no" ]
350 then 346 then
351 einfo "Done with patching" 347 einfo "Done with patching"
352 fi 348 fi
353} 349}
354 350
355# This function return true if we are using the NPTL pthreads
356# implementation.
357#
358# <azarah@gentoo.org> (06 March 2003)
359#
360
361have_NPTL() {
362
363 cat > ${T}/test-nptl.c <<-"END"
364 #define _XOPEN_SOURCE
365 #include <unistd.h>
366 #include <stdio.h>
367
368 int main()
369 {
370 char buf[255];
371 char *str = buf;
372
373 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
374 if (NULL != str) {
375 printf("%s\n", str);
376 if (NULL != strstr(str, "NPTL"))
377 return 0;
378 }
379
380 return 1;
381 }
382 END
383
384 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
385 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
386 then
387 echo "yes"
388 einfon "Checking what PTHREADS implementation we have ... "
389 if ${T}/nptl
390 then
391 return 0
392 else
393 return 1
394 fi
395 else
396 echo "no"
397 fi
398
399 return 1
400}
401
402# This function check how many cpu's are present, and then set
403# -j in MAKEOPTS accordingly.
404#
405# Thanks to nall <nall@gentoo.org> for this.
406#
407get_number_of_jobs() {
408 local jobs=0
409
410 if [ ! -r /proc/cpuinfo ]
411 then
412 return 1
413 fi
414
415 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
416 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
417 then
418 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
419 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
420 ADMINPARAM="${ADMINPARAM/-j}"
421 fi
422
423 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
424
425 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
426 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
427 then
428 # these archs will always have "[Pp]rocessor"
429 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
430
431 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
432 then
433 # sparc always has "ncpus active"
434 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
435
436 elif [ "${ARCH}" = "alpha" ]
437 then
438 # alpha has "cpus active", but only when compiled with SMP
439 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
440 then
441 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
442 else
443 jobs=2
444 fi
445
446 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
447 then
448 # ppc has "processor", but only when compiled with SMP
449 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
450 then
451 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
452 else
453 jobs=2
454 fi
455 elif [ "${ARCH}" = "s390" ]
456 then
457 # s390 has "# processors : "
458 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
459 else
460 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
461 die "Unknown ARCH -- ${ARCH}!"
462 fi
463
464 # Make sure the number is valid ...
465 if [ "${jobs}" -lt 1 ]
466 then
467 jobs=1
468 fi
469
470 if [ -n "${ADMINPARAM}" ]
471 then
472 if [ "${jobs}" -gt "${ADMINPARAM}" ]
473 then
474 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
475 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
476 else
477 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
478 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
479 fi
480 fi
481}
482
483# Cheap replacement for when debianutils (and thus mktemp) 351# Cheap replacement for when debianutils (and thus mktemp)
484# does not exist on the users system 352# does not exist on the users system
485# vapier@gentoo.org 353# vapier@gentoo.org
486# 354#
487# Takes just 1 parameter (the directory to create tmpfile in) 355# Takes just 1 optional parameter (the directory to create tmpfile in)
488mymktemp() { 356emktemp() {
357 local exe="touch"
358 [[ $1 == -d ]] && exe="mkdir" && shift
489 local topdir="$1" 359 local topdir=$1
490 360
491 [ -z "${topdir}" ] && topdir=/tmp 361 if [[ -z ${topdir} ]] ; then
492 if [ "`which mktemp 2>/dev/null`" ] 362 [[ -z ${T} ]] \
493 then 363 && topdir="/tmp" \
494 mktemp -p ${topdir} 364 || topdir=${T}
365 fi
366
367 if [[ -z $(type -p mktemp) ]] ; then
368 local tmp=/
369 while [[ -e ${tmp} ]] ; do
370 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
371 done
372 ${exe} "${tmp}" || ${exe} -p "${tmp}"
373 echo "${tmp}"
495 else 374 else
496 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 375 if [[ ${exe} == "touch" ]] ; then
497 touch ${tmp} 376 [[ ${USERLAND} == "GNU" ]] \
498 echo ${tmp} 377 && mktemp -p "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -t tmp
379 else
380 [[ ${USERLAND} == "GNU" ]] \
381 && mktemp -d "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -dt tmp
499 fi 383 fi
384 fi
500} 385}
501 386
502# Small wrapper for getent (Linux) and nidump (Mac OS X) 387# Small wrapper for getent (Linux), nidump (Mac OS X),
503# used in enewuser()/enewgroup() 388# and pw (FreeBSD) used in enewuser()/enewgroup()
504# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 389# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
390# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
505# 391#
506# egetent(database, key) 392# egetent(database, key)
507egetent() { 393egetent() {
508 if [ "${ARCH}" == "macos" ] ; then 394 case ${CHOST} in
395 *-darwin*)
509 case "$2" in 396 case "$2" in
510 *[!0-9]*) # Non numeric 397 *[!0-9]*) # Non numeric
511 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 398 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
512 ;; 399 ;;
513 *) # Numeric 400 *) # Numeric
514 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 401 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
515 ;; 402 ;;
516 esac 403 esac
517 else 404 ;;
518 getent $1 $2 405 *-freebsd*|*-dragonfly*)
406 local opts action="user"
407 [[ $1 == "passwd" ]] || action="group"
408
409 # lookup by uid/gid
410 if [[ $2 == [[:digit:]]* ]] ; then
411 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
519 fi 412 fi
413
414 pw show ${action} ${opts} "$2" -q
415 ;;
416 *-netbsd*|*-openbsd*)
417 grep "$2:\*:" /etc/$1
418 ;;
419 *)
420 type -p nscd >& /dev/null && nscd -i "$1"
421 getent "$1" "$2"
422 ;;
423 esac
520} 424}
521 425
522# Simplify/standardize adding users to the system 426# Simplify/standardize adding users to the system
523# vapier@gentoo.org 427# vapier@gentoo.org
524# 428#
531# shell: /bin/false 435# shell: /bin/false
532# homedir: /dev/null 436# homedir: /dev/null
533# groups: none 437# groups: none
534# extra: comment of 'added by portage for ${PN}' 438# extra: comment of 'added by portage for ${PN}'
535enewuser() { 439enewuser() {
440 case ${EBUILD_PHASE} in
441 unpack|compile|test|install)
442 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
443 eerror "Package fails at QA and at life. Please file a bug."
444 die "Bad package! enewuser is only for use in pkg_* functions!"
445 esac
446
536 # get the username 447 # get the username
537 local euser="$1"; shift 448 local euser=$1; shift
538 if [ -z "${euser}" ] 449 if [[ -z ${euser} ]] ; then
539 then
540 eerror "No username specified !" 450 eerror "No username specified !"
541 die "Cannot call enewuser without a username" 451 die "Cannot call enewuser without a username"
542 fi 452 fi
543 453
544 # lets see if the username already exists 454 # lets see if the username already exists
545 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 455 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
546 then
547 return 0 456 return 0
548 fi 457 fi
549 einfo "Adding user '${euser}' to your system ..." 458 einfo "Adding user '${euser}' to your system ..."
550 459
551 # options to pass to useradd 460 # options to pass to useradd
552 local opts= 461 local opts=
553 462
554 # handle uid 463 # handle uid
555 local euid="$1"; shift 464 local euid=$1; shift
556 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 465 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
557 then
558 if [ "${euid}" -gt 0 ] 466 if [[ ${euid} -gt 0 ]] ; then
559 then
560 if [ ! -z "`egetent passwd ${euid}`" ] 467 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
561 then
562 euid="next" 468 euid="next"
563 fi 469 fi
564 else 470 else
565 eerror "Userid given but is not greater than 0 !" 471 eerror "Userid given but is not greater than 0 !"
566 die "${euid} is not a valid UID" 472 die "${euid} is not a valid UID"
567 fi 473 fi
568 else 474 else
569 euid="next" 475 euid="next"
570 fi 476 fi
571 if [ "${euid}" == "next" ] 477 if [[ ${euid} == "next" ]] ; then
572 then 478 for euid in $(seq 101 999) ; do
573 local pwrange
574 if [ "${ARCH}" == "macos" ] ; then
575 pwrange="`jot 898 101`"
576 else
577 pwrange="`seq 101 999`"
578 fi
579 for euid in ${pwrange} ; do
580 [ -z "`egetent passwd ${euid}`" ] && break 479 [[ -z $(egetent passwd ${euid}) ]] && break
581 done 480 done
582 fi 481 fi
583 opts="${opts} -u ${euid}" 482 opts="${opts} -u ${euid}"
584 einfo " - Userid: ${euid}" 483 einfo " - Userid: ${euid}"
585 484
586 # handle shell 485 # handle shell
587 local eshell="$1"; shift 486 local eshell=$1; shift
588 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 487 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
589 then 488 if [[ ! -e ${ROOT}${eshell} ]] ; then
590 if [ ! -e "${eshell}" ]
591 then
592 eerror "A shell was specified but it does not exist !" 489 eerror "A shell was specified but it does not exist !"
593 die "${eshell} does not exist" 490 die "${eshell} does not exist in ${ROOT}"
491 fi
492 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
493 eerror "Do not specify ${eshell} yourself, use -1"
494 die "Pass '-1' as the shell parameter"
594 fi 495 fi
595 else 496 else
596 eshell="/bin/false" 497 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
498 [[ -x ${ROOT}${shell} ]] && break
499 done
500
501 if [[ ${shell} == "/dev/null" ]] ; then
502 eerror "Unable to identify the shell to use"
503 die "Unable to identify the shell to use"
504 fi
505
506 eshell=${shell}
597 fi 507 fi
598 einfo " - Shell: ${eshell}" 508 einfo " - Shell: ${eshell}"
599 opts="${opts} -s ${eshell}" 509 opts="${opts} -s ${eshell}"
600 510
601 # handle homedir 511 # handle homedir
602 local ehome="$1"; shift 512 local ehome=$1; shift
603 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 513 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
604 then
605 ehome="/dev/null" 514 ehome="/dev/null"
606 fi 515 fi
607 einfo " - Home: ${ehome}" 516 einfo " - Home: ${ehome}"
608 opts="${opts} -d ${ehome}" 517 opts="${opts} -d ${ehome}"
609 518
610 # handle groups 519 # handle groups
611 local egroups="$1"; shift 520 local egroups=$1; shift
612 if [ ! -z "${egroups}" ] 521 if [[ ! -z ${egroups} ]] ; then
613 then
614 local oldifs="${IFS}" 522 local oldifs=${IFS}
523 local defgroup="" exgroups=""
524
615 export IFS="," 525 export IFS=","
616 for g in ${egroups} 526 for g in ${egroups} ; do
617 do 527 export IFS=${oldifs}
618 if [ -z "`egetent group \"${g}\"`" ] 528 if [[ -z $(egetent group "${g}") ]] ; then
619 then
620 eerror "You must add group ${g} to the system first" 529 eerror "You must add group ${g} to the system first"
621 die "${g} is not a valid GID" 530 die "${g} is not a valid GID"
622 fi 531 fi
532 if [[ -z ${defgroup} ]] ; then
533 defgroup=${g}
534 else
535 exgroups="${exgroups},${g}"
536 fi
537 export IFS=","
623 done 538 done
624 export IFS="${oldifs}" 539 export IFS=${oldifs}
540
625 opts="${opts} -g ${egroups}" 541 opts="${opts} -g ${defgroup}"
542 if [[ ! -z ${exgroups} ]] ; then
543 opts="${opts} -G ${exgroups:1}"
544 fi
626 else 545 else
627 egroups="(none)" 546 egroups="(none)"
628 fi 547 fi
629 einfo " - Groups: ${egroups}" 548 einfo " - Groups: ${egroups}"
630 549
631 # handle extra and add the user 550 # handle extra and add the user
632 local eextra="$@"
633 local oldsandbox="${SANDBOX_ON}" 551 local oldsandbox=${SANDBOX_ON}
634 export SANDBOX_ON="0" 552 export SANDBOX_ON="0"
635 if [ "${ARCH}" == "macos" ]; 553 case ${CHOST} in
636 then 554 *-darwin*)
637 ### Make the user 555 ### Make the user
638 if [ -z "${eextra}" ] 556 if [[ -z $@ ]] ; then
639 then
640 dscl . create /users/${euser} uid ${euid} 557 dscl . create /users/${euser} uid ${euid}
641 dscl . create /users/${euser} shell ${eshell} 558 dscl . create /users/${euser} shell ${eshell}
642 dscl . create /users/${euser} home ${ehome} 559 dscl . create /users/${euser} home ${ehome}
643 dscl . create /users/${euser} realname "added by portage for ${PN}" 560 dscl . create /users/${euser} realname "added by portage for ${PN}"
644 ### Add the user to the groups specified 561 ### Add the user to the groups specified
562 local oldifs=${IFS}
563 export IFS=","
645 for g in ${egroups} 564 for g in ${egroups} ; do
646 do
647 dscl . merge /groups/${g} users ${euser} 565 dscl . merge /groups/${g} users ${euser}
648 done 566 done
567 export IFS=${oldifs}
649 else 568 else
650 einfo "Extra options are not supported on macos yet" 569 einfo "Extra options are not supported on Darwin yet"
651 einfo "Please report the ebuild along with the info below" 570 einfo "Please report the ebuild along with the info below"
652 einfo "eextra: ${eextra}" 571 einfo "eextra: $@"
653 die "Required function missing" 572 die "Required function missing"
654 fi 573 fi
574 ;;
575 *-freebsd*|*-dragonfly*)
576 if [[ -z $@ ]] ; then
577 pw useradd ${euser} ${opts} \
578 -c "added by portage for ${PN}" \
579 die "enewuser failed"
655 else 580 else
656 if [ -z "${eextra}" ] 581 einfo " - Extra: $@"
657 then 582 pw useradd ${euser} ${opts} \
583 "$@" || die "enewuser failed"
584 fi
585 ;;
586
587 *-netbsd*)
588 if [[ -z $@ ]] ; then
589 useradd ${opts} ${euser} || die "enewuser failed"
590 else
591 einfo " - Extra: $@"
592 useradd ${opts} ${euser} "$@" || die "enewuser failed"
593 fi
594 ;;
595
596 *-openbsd*)
597 if [[ -z $@ ]] ; then
598 useradd -u ${euid} -s ${eshell} \
599 -d ${ehome} -c "Added by portage for ${PN}" \
600 -g ${egroups} ${euser} || die "enewuser failed"
601 else
602 einfo " - Extra: $@"
603 useradd -u ${euid} -s ${eshell} \
604 -d ${ehome} -c "Added by portage for ${PN}" \
605 -g ${egroups} ${euser} "$@" || die "enewuser failed"
606 fi
607 ;;
608
609 *)
610 if [[ -z $@ ]] ; then
658 useradd ${opts} ${euser} \ 611 useradd ${opts} ${euser} \
659 -c "added by portage for ${PN}" \ 612 -c "added by portage for ${PN}" \
660 || die "enewuser failed" 613 || die "enewuser failed"
661 else 614 else
662 einfo " - Extra: ${eextra}" 615 einfo " - Extra: $@"
663 useradd ${opts} ${euser} ${eextra} \ 616 useradd ${opts} ${euser} "$@" \
664 || die "enewuser failed" 617 || die "enewuser failed"
665 fi 618 fi
619 ;;
620 esac
621
622 if [[ ! -e ${ROOT}/${ehome} ]] ; then
623 einfo " - Creating ${ehome} in ${ROOT}"
624 mkdir -p "${ROOT}/${ehome}"
625 chown ${euser} "${ROOT}/${ehome}"
626 chmod 755 "${ROOT}/${ehome}"
666 fi 627 fi
628
667 export SANDBOX_ON="${oldsandbox}" 629 export SANDBOX_ON=${oldsandbox}
668
669 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
670 then
671 einfo " - Creating ${ehome} in ${D}"
672 dodir ${ehome}
673 fowners ${euser} ${ehome}
674 fperms 755 ${ehome}
675 fi
676} 630}
677 631
678# Simplify/standardize adding groups to the system 632# Simplify/standardize adding groups to the system
679# vapier@gentoo.org 633# vapier@gentoo.org
680# 634#
683# Default values if you do not specify any: 637# Default values if you do not specify any:
684# groupname: REQUIRED ! 638# groupname: REQUIRED !
685# gid: next available (see groupadd(8)) 639# gid: next available (see groupadd(8))
686# extra: none 640# extra: none
687enewgroup() { 641enewgroup() {
642 case ${EBUILD_PHASE} in
643 unpack|compile|test|install)
644 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
645 eerror "Package fails at QA and at life. Please file a bug."
646 die "Bad package! enewgroup is only for use in pkg_* functions!"
647 esac
648
688 # get the group 649 # get the group
689 local egroup="$1"; shift 650 local egroup="$1"; shift
690 if [ -z "${egroup}" ] 651 if [ -z "${egroup}" ]
691 then 652 then
692 eerror "No group specified !" 653 eerror "No group specified !"
709 then 670 then
710 if [ "${egid}" -gt 0 ] 671 if [ "${egid}" -gt 0 ]
711 then 672 then
712 if [ -z "`egetent group ${egid}`" ] 673 if [ -z "`egetent group ${egid}`" ]
713 then 674 then
714 if [ "${ARCH}" == "macos" ] ; then 675 if [[ "${CHOST}" == *-darwin* ]]; then
715 opts="${opts} ${egid}" 676 opts="${opts} ${egid}"
716 else 677 else
717 opts="${opts} -g ${egid}" 678 opts="${opts} -g ${egid}"
718 fi 679 fi
719 else 680 else
733 opts="${opts} ${eextra}" 694 opts="${opts} ${eextra}"
734 695
735 # add the group 696 # add the group
736 local oldsandbox="${SANDBOX_ON}" 697 local oldsandbox="${SANDBOX_ON}"
737 export SANDBOX_ON="0" 698 export SANDBOX_ON="0"
738 if [ "${ARCH}" == "macos" ]; 699 case ${CHOST} in
739 then 700 *-darwin*)
740 if [ ! -z "${eextra}" ]; 701 if [ ! -z "${eextra}" ];
741 then 702 then
742 einfo "Extra options are not supported on macos yet" 703 einfo "Extra options are not supported on Darwin/OS X yet"
743 einfo "Please report the ebuild along with the info below" 704 einfo "Please report the ebuild along with the info below"
744 einfo "eextra: ${eextra}" 705 einfo "eextra: ${eextra}"
745 die "Required function missing" 706 die "Required function missing"
746 fi 707 fi
747 708
748 # If we need the next available 709 # If we need the next available
749 case ${egid} in 710 case ${egid} in
750 *[!0-9]*) # Non numeric 711 *[!0-9]*) # Non numeric
751 for egid in `jot 898 101`; do 712 for egid in $(seq 101 999); do
752 [ -z "`egetent group ${egid}`" ] && break 713 [ -z "`egetent group ${egid}`" ] && break
753 done 714 done
754 esac 715 esac
755 dscl . create /groups/${egroup} gid ${egid} 716 dscl . create /groups/${egroup} gid ${egid}
756 dscl . create /groups/${egroup} passwd '*' 717 dscl . create /groups/${egroup} passwd '*'
757 else 718 ;;
719
720 *-freebsd*|*-dragonfly*)
721 case ${egid} in
722 *[!0-9]*) # Non numeric
723 for egid in $(seq 101 999); do
724 [ -z "`egetent group ${egid}`" ] && break
725 done
726 esac
727 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
728 ;;
729
730 *-netbsd*)
731 case ${egid} in
732 *[!0-9]*) # Non numeric
733 for egid in $(seq 101 999); do
734 [ -z "`egetent group ${egid}`" ] && break
735 done
736 esac
737 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
738 ;;
739
740 *)
758 groupadd ${opts} ${egroup} || die "enewgroup failed" 741 groupadd ${opts} ${egroup} || die "enewgroup failed"
759 fi 742 ;;
743 esac
760 export SANDBOX_ON="${oldsandbox}" 744 export SANDBOX_ON="${oldsandbox}"
761} 745}
762 746
763# Simple script to replace 'dos2unix' binaries 747# Simple script to replace 'dos2unix' binaries
764# vapier@gentoo.org 748# vapier@gentoo.org
765# 749#
766# edos2unix(file, <more files>...) 750# edos2unix(file, <more files> ...)
767edos2unix() { 751edos2unix() {
768 for f in "$@" 752 for f in "$@"
769 do 753 do
770 cp "${f}" ${T}/edos2unix 754 cp "${f}" ${T}/edos2unix
771 sed 's/\r$//' ${T}/edos2unix > "${f}" 755 sed 's/\r$//' ${T}/edos2unix > "${f}"
772 done 756 done
773} 757}
774 758
759
760##############################################################
761# START: Handle .desktop files and menu entries #
762# maybe this should be separated into a new eclass some time #
763# lanius@gentoo.org #
764##############################################################
765
775# Make a desktop file ! 766# Make a desktop file !
776# Great for making those icons in kde/gnome startmenu ! 767# Great for making those icons in kde/gnome startmenu !
777# Amaze your friends ! Get the women ! Join today ! 768# Amaze your friends ! Get the women ! Join today !
778# gnome2 /usr/share/applications
779# gnome1 /usr/share/gnome/apps/
780# KDE ${KDEDIR}/share/applnk /usr/share/applnk
781# 769#
782# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 770# make_desktop_entry(<binary>, [name], [icon], [type], [path])
783# 771#
784# binary: what binary does the app run with ? 772# binary: what binary does the app run with ?
785# name: the name that will show up in the menu 773# name: the name that will show up in the menu
786# icon: give your little like a pretty little icon ... 774# icon: give your little like a pretty little icon ...
787# this can be relative (to /usr/share/pixmaps) or 775# this can be relative (to /usr/share/pixmaps) or
788# a full path to an icon 776# a full path to an icon
789# type: what kind of application is this ? for categories: 777# type: what kind of application is this ? for categories:
790# http://www.freedesktop.org/standards/menu-spec/ 778# http://www.freedesktop.org/Standards/desktop-entry-spec
791# path: if your app needs to startup in a specific dir 779# path: if your app needs to startup in a specific dir
792make_desktop_entry() { 780make_desktop_entry() {
793 [ -z "$1" ] && eerror "You must specify the executable" && return 1 781 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
794 782
795 local exec="${1}" 783 local exec=${1}
796 local name="${2:-${PN}}" 784 local name=${2:-${PN}}
797 local icon="${3:-${PN}.png}" 785 local icon=${3:-${PN}.png}
798 local type="${4}" 786 local type=${4}
799 local subdir="${6}" 787 local path=${5}
800 local path="${5:-${GAMES_PREFIX}}" 788
801 if [ -z "${type}" ] 789 if [[ -z ${type} ]] ; then
802 then 790 local catmaj=${CATEGORY%%-*}
803 case ${CATEGORY} in 791 local catmin=${CATEGORY##*-}
804 "app-emulation") 792 case ${catmaj} in
805 type=Emulator 793 app)
806 subdir="Emulation" 794 case ${catmin} in
795 admin) type=System;;
796 cdr) type=DiscBurning;;
797 dicts) type=Dictionary;;
798 editors) type=TextEditor;;
799 emacs) type=TextEditor;;
800 emulation) type=Emulator;;
801 laptop) type=HardwareSettings;;
802 office) type=Office;;
803 vim) type=TextEditor;;
804 xemacs) type=TextEditor;;
805 *) type=;;
806 esac
807 ;; 807 ;;
808 "games-"*) 808
809 type=Game 809 dev)
810 subdir="Games" 810 type="Development"
811 ;; 811 ;;
812 "net-"*) 812
813 type=Network 813 games)
814 subdir="${type}" 814 case ${catmin} in
815 action) type=ActionGame;;
816 arcade) type=ArcadeGame;;
817 board) type=BoardGame;;
818 kid) type=KidsGame;;
819 emulation) type=Emulator;;
820 puzzle) type=LogicGame;;
821 rpg) type=RolePlaying;;
822 roguelike) type=RolePlaying;;
823 simulation) type=Simulation;;
824 sports) type=SportsGame;;
825 strategy) type=StrategyGame;;
826 *) type=;;
827 esac
828 type="Game;${type}"
815 ;; 829 ;;
830
831 mail)
832 type="Network;Email"
833 ;;
834
835 media)
836 case ${catmin} in
837 gfx) type=Graphics;;
838 radio) type=Tuner;;
839 sound) type=Audio;;
840 tv) type=TV;;
841 video) type=Video;;
842 *) type=;;
843 esac
844 type="AudioVideo;${type}"
845 ;;
846
847 net)
848 case ${catmin} in
849 dialup) type=Dialup;;
850 ftp) type=FileTransfer;;
851 im) type=InstantMessaging;;
852 irc) type=IRCClient;;
853 mail) type=Email;;
854 news) type=News;;
855 nntp) type=News;;
856 p2p) type=FileTransfer;;
857 *) type=;;
858 esac
859 type="Network;${type}"
860 ;;
861
862 sci)
863 case ${catmin} in
864 astro*) type=Astronomy;;
865 bio*) type=Biology;;
866 calc*) type=Calculator;;
867 chem*) type=Chemistry;;
868 geo*) type=Geology;;
869 math*) type=Math;;
870 *) type=;;
871 esac
872 type="Science;${type}"
873 ;;
874
875 www)
876 case ${catmin} in
877 client) type=WebBrowser;;
878 *) type=;;
879 esac
880 type="Network"
881 ;;
882
816 *) 883 *)
817 type= 884 type=
818 subdir=
819 ;; 885 ;;
820 esac 886 esac
821 fi 887 fi
888 if [ "${SLOT}" == "0" ] ; then
889 local desktop_name="${PN}"
890 else
891 local desktop_name="${PN}-${SLOT}"
892 fi
822 local desktop="${T}/${exec}.desktop" 893 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
894# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
823 895
824echo "[Desktop Entry] 896echo "[Desktop Entry]
825Encoding=UTF-8 897Encoding=UTF-8
826Version=0.9.2 898Version=0.9.2
827Name=${name} 899Name=${name}
828Type=Application 900Type=Application
829Comment=${DESCRIPTION} 901Comment=${DESCRIPTION}
830Exec=${exec} 902Exec=${exec}
903TryExec=${exec}
831Path=${path} 904Path=${path}
832Icon=${icon} 905Icon=${icon}
833Categories=Application;${type};" > ${desktop} 906Categories=Application;${type};" > "${desktop}"
834 907
835 if [ -d "/usr/share/applications" ] 908 (
836 then 909 # wrap the env here so that the 'insinto' call
910 # doesn't corrupt the env of the caller
837 insinto /usr/share/applications 911 insinto /usr/share/applications
838 doins ${desktop} 912 doins "${desktop}"
839 fi 913 )
914}
840 915
841 #if [ -d "/usr/share/gnome/apps" ] 916# Make a GDM/KDM Session file
842 #then 917#
843 # insinto /usr/share/gnome/apps/Games 918# make_desktop_entry(<title>, <command>)
844 # doins ${desktop} 919# title: File to execute to start the Window Manager
845 #fi 920# command: Name of the Window Manager
846 921
847 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 922make_session_desktop() {
848 #then 923 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
849 # for ver in /usr/kde/* 924 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
850 # do
851 # insinto ${ver}/share/applnk/Games
852 # doins ${desktop}
853 # done
854 #fi
855 925
856 if [ -d "/usr/share/applnk" ] 926 local title=$1
857 then 927 local command=$2
858 insinto /usr/share/applnk/${subdir} 928 local desktop=${T}/${wm}.desktop
929
930echo "[Desktop Entry]
931Encoding=UTF-8
932Name=${title}
933Comment=This session logs you into ${title}
934Exec=${command}
935TryExec=${command}
936Type=Application" > "${desktop}"
937
938 insinto /usr/share/xsessions
859 doins ${desktop} 939 doins "${desktop}"
940}
941
942domenu() {
943 local i j
944 insinto /usr/share/applications
945 for i in "$@" ; do
946 if [[ -f ${i} ]] ; then
947 doins "${i}"
948 elif [[ -d ${i} ]] ; then
949 for j in "${i}"/*.desktop ; do
950 doins "${j}"
951 done
860 fi 952 fi
861 953 done
862 return 0
863} 954}
955newmenu() {
956 insinto /usr/share/applications
957 newins "$1" "$2"
958}
959
960doicon() {
961 local i j
962 insinto /usr/share/pixmaps
963 for i in "$@" ; do
964 if [[ -f ${i} ]] ; then
965 doins "${i}"
966 elif [[ -d ${i} ]] ; then
967 for j in "${i}"/*.png ; do
968 doins "${j}"
969 done
970 fi
971 done
972}
973newicon() {
974 insinto /usr/share/pixmaps
975 newins "$1" "$2"
976}
977
978##############################################################
979# END: Handle .desktop files and menu entries #
980##############################################################
981
864 982
865# for internal use only (unpack_pdv and unpack_makeself) 983# for internal use only (unpack_pdv and unpack_makeself)
866find_unpackable_file() { 984find_unpackable_file() {
867 local src="$1" 985 local src=$1
868 if [ -z "${src}" ] 986 if [[ -z ${src} ]] ; then
869 then
870 src="${DISTDIR}/${A}" 987 src=${DISTDIR}/${A}
871 else 988 else
872 if [ -e "${DISTDIR}/${src}" ] 989 if [[ -e ${DISTDIR}/${src} ]] ; then
873 then
874 src="${DISTDIR}/${src}" 990 src=${DISTDIR}/${src}
875 elif [ -e "${PWD}/${src}" ] 991 elif [[ -e ${PWD}/${src} ]] ; then
876 then
877 src="${PWD}/${src}" 992 src=${PWD}/${src}
878 elif [ -e "${src}" ] 993 elif [[ -e ${src} ]] ; then
879 then
880 src="${src}" 994 src=${src}
881 fi
882 fi 995 fi
883 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 996 fi
997 [[ ! -e ${src} ]] && return 1
884 echo "${src}" 998 echo "${src}"
885} 999}
886 1000
887# Unpack those pesky pdv generated files ... 1001# Unpack those pesky pdv generated files ...
888# They're self-unpacking programs with the binary package stuffed in 1002# They're self-unpacking programs with the binary package stuffed in
903# lseek 1017# lseek
904# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1018# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
905# lseek(3, -4, SEEK_END) = 2981250 1019# lseek(3, -4, SEEK_END) = 2981250
906# thus we would pass in the value of '4' as the second parameter. 1020# thus we would pass in the value of '4' as the second parameter.
907unpack_pdv() { 1021unpack_pdv() {
908 local src="`find_unpackable_file $1`" 1022 local src=$(find_unpackable_file $1)
909 local sizeoff_t="$2" 1023 local sizeoff_t=$2
910 1024
1025 [[ -z ${src} ]] && die "Could not locate source for '$1'"
911 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1026 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
912 1027
913 local shrtsrc="`basename ${src}`" 1028 local shrtsrc=$(basename "${src}")
914 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1029 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
915 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1030 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
916 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1031 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
917 1032
918 # grab metadata for debug reasons 1033 # grab metadata for debug reasons
919 local metafile="`mymktemp ${T}`" 1034 local metafile="$(emktemp)"
920 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1035 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
921 1036
922 # rip out the final file name from the metadata 1037 # rip out the final file name from the metadata
923 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1038 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
924 datafile="`basename ${datafile}`" 1039 datafile="`basename ${datafile}`"
925 1040
926 # now lets uncompress/untar the file if need be 1041 # now lets uncompress/untar the file if need be
927 local tmpfile="`mymktemp ${T}`" 1042 local tmpfile="$(emktemp)"
928 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1043 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
929 1044
930 local iscompressed="`file -b ${tmpfile}`" 1045 local iscompressed="`file -b ${tmpfile}`"
931 if [ "${iscompressed:0:8}" == "compress" ] ; then 1046 if [ "${iscompressed:0:8}" == "compress" ] ; then
932 iscompressed=1 1047 iscompressed=1
977# Unpack those pesky makeself generated files ... 1092# Unpack those pesky makeself generated files ...
978# They're shell scripts with the binary package tagged onto 1093# They're shell scripts with the binary package tagged onto
979# the end of the archive. Loki utilized the format as does 1094# the end of the archive. Loki utilized the format as does
980# many other game companies. 1095# many other game companies.
981# 1096#
982# Usage: unpack_makeself [file to unpack] [offset] 1097# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
983# - If the file is not specified then unpack will utilize ${A}. 1098# - If the file is not specified then unpack will utilize ${A}.
984# - If the offset is not specified then we will attempt to extract 1099# - If the offset is not specified then we will attempt to extract
985# the proper offset from the script itself. 1100# the proper offset from the script itself.
986unpack_makeself() { 1101unpack_makeself() {
1102 local src_input=${1:-${A}}
987 local src="`find_unpackable_file $1`" 1103 local src=$(find_unpackable_file "${src_input}")
988 local skip="$2" 1104 local skip=$2
1105 local exe=$3
989 1106
1107 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1108
990 local shrtsrc="`basename ${src}`" 1109 local shrtsrc=$(basename "${src}")
991 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1110 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
992 if [ -z "${skip}" ] 1111 if [[ -z ${skip} ]] ; then
993 then
994 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1112 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
995 local skip=0 1113 local skip=0
1114 exe=tail
996 case ${ver} in 1115 case ${ver} in
997 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1116 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
998 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1117 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
999 ;; 1118 ;;
1000 2.0|2.0.1) 1119 2.0|2.0.1)
1001 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1120 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1002 ;; 1121 ;;
1003 2.1.1) 1122 2.1.1)
1004 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1123 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1005 let skip="skip + 1" 1124 let skip="skip + 1"
1006 ;; 1125 ;;
1007 2.1.2) 1126 2.1.2)
1008 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1127 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1009 let skip="skip + 1" 1128 let skip="skip + 1"
1010 ;; 1129 ;;
1011 2.1.3) 1130 2.1.3)
1012 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1131 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1013 let skip="skip + 1" 1132 let skip="skip + 1"
1133 ;;
1134 2.1.4|2.1.5)
1135 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1136 skip=$(head -n ${skip} "${src}" | wc -c)
1137 exe="dd"
1014 ;; 1138 ;;
1015 *) 1139 *)
1016 eerror "I'm sorry, but I was unable to support the Makeself file." 1140 eerror "I'm sorry, but I was unable to support the Makeself file."
1017 eerror "The version I detected was '${ver}'." 1141 eerror "The version I detected was '${ver}'."
1018 eerror "Please file a bug about the file ${shrtsrc} at" 1142 eerror "Please file a bug about the file ${shrtsrc} at"
1020 die "makeself version '${ver}' not supported" 1144 die "makeself version '${ver}' not supported"
1021 ;; 1145 ;;
1022 esac 1146 esac
1023 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1147 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1024 fi 1148 fi
1149 case ${exe} in
1150 tail) exe="tail -n +${skip} '${src}'";;
1151 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1152 *) die "makeself cant handle exe '${exe}'"
1153 esac
1025 1154
1026 # lets grab the first few bytes of the file to figure out what kind of archive it is 1155 # lets grab the first few bytes of the file to figure out what kind of archive it is
1027 local tmpfile="`mymktemp ${T}`" 1156 local tmpfile="$(emktemp)"
1028 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1157 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1029 local filetype="`file -b ${tmpfile}`" 1158 local filetype="$(file -b "${tmpfile}")"
1030 case ${filetype} in 1159 case ${filetype} in
1031 *tar\ archive) 1160 *tar\ archive)
1032 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1161 eval ${exe} | tar --no-same-owner -xf -
1033 ;; 1162 ;;
1034 bzip2*) 1163 bzip2*)
1035 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1164 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1036 ;; 1165 ;;
1037 gzip*) 1166 gzip*)
1038 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1167 eval ${exe} | tar --no-same-owner -xzf -
1039 ;; 1168 ;;
1040 compress*) 1169 compress*)
1041 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1170 eval ${exe} | gunzip | tar --no-same-owner -xf -
1042 ;; 1171 ;;
1043 *) 1172 *)
1044 eerror "Unknown filetype \"${filetype}\" ?" 1173 eerror "Unknown filetype \"${filetype}\" ?"
1045 false 1174 false
1046 ;; 1175 ;;
1055check_license() { 1184check_license() {
1056 local lic=$1 1185 local lic=$1
1057 if [ -z "${lic}" ] ; then 1186 if [ -z "${lic}" ] ; then
1058 lic="${PORTDIR}/licenses/${LICENSE}" 1187 lic="${PORTDIR}/licenses/${LICENSE}"
1059 else 1188 else
1060 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1189 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1061 lic="${PORTDIR}/licenses/${src}" 1190 lic="${PORTDIR}/licenses/${lic}"
1062 elif [ -e "${PWD}/${src}" ] ; then 1191 elif [ -e "${PWD}/${lic}" ] ; then
1063 lic="${PWD}/${src}" 1192 lic="${PWD}/${lic}"
1064 elif [ -e "${src}" ] ; then 1193 elif [ -e "${lic}" ] ; then
1065 lic="${src}" 1194 lic="${lic}"
1066 fi
1067 fi 1195 fi
1196 fi
1068 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1197 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1069 local l="`basename ${lic}`" 1198 local l="`basename ${lic}`"
1070 1199
1071 # here is where we check for the licenses the user already 1200 # here is where we check for the licenses the user already
1072 # accepted ... if we don't find a match, we make the user accept 1201 # accepted ... if we don't find a match, we make the user accept
1202 local shopts=$-
1073 local alic 1203 local alic
1204 set -o noglob #so that bash doesn't expand "*"
1074 for alic in "${ACCEPT_LICENSE}" ; do 1205 for alic in ${ACCEPT_LICENSE} ; do
1075 [ "${alic}" == "*" ] && return 0 1206 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1076 [ "${alic}" == "${l}" ] && return 0 1207 set +o noglob; set -${shopts} #reset old shell opts
1208 return 0
1209 fi
1077 done 1210 done
1211 set +o noglob; set -$shopts #reset old shell opts
1078 1212
1079 local licmsg="`mymktemp ${T}`" 1213 local licmsg="$(emktemp)"
1080 cat << EOF > ${licmsg} 1214 cat << EOF > ${licmsg}
1081********************************************************** 1215**********************************************************
1082The following license outlines the terms of use of this 1216The following license outlines the terms of use of this
1083package. You MUST accept this license for installation to 1217package. You MUST accept this license for installation to
1084continue. When you are done viewing, hit 'q'. If you 1218continue. When you are done viewing, hit 'q'. If you
1124 # first we figure out how many cds we're dealing with by 1258 # first we figure out how many cds we're dealing with by
1125 # the # of files they gave us 1259 # the # of files they gave us
1126 local cdcnt=0 1260 local cdcnt=0
1127 local f= 1261 local f=
1128 for f in "$@" ; do 1262 for f in "$@" ; do
1129 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1130 export CDROM_CHECK_${cdcnt}="$f" 1264 export CDROM_CHECK_${cdcnt}="$f"
1131 done 1265 done
1132 export CDROM_TOTAL_CDS=${cdcnt} 1266 export CDROM_TOTAL_CDS=${cdcnt}
1133 export CDROM_CURRENT_CD=1 1267 export CDROM_CURRENT_CD=1
1134 1268
1135 # now we see if the user gave use CD_ROOT ... 1269 # now we see if the user gave use CD_ROOT ...
1136 # if they did, let's just believe them that it's correct 1270 # if they did, let's just believe them that it's correct
1137 if [ ! -z "${CD_ROOT}" ] ; then 1271 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1138 export CDROM_ROOT="${CD_ROOT}"
1139 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1140 return
1141 fi
1142 # do the same for CD_ROOT_X
1143 if [ ! -z "${CD_ROOT_1}" ] ; then
1144 local var= 1272 local var=
1145 cdcnt=0 1273 cdcnt=0
1146 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1274 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1147 cdcnt=$((cdcnt + 1)) 1275 ((++cdcnt))
1148 var="CD_ROOT_${cdcnt}" 1276 var="CD_ROOT_${cdcnt}"
1277 [[ -z ${!var} ]] && var="CD_ROOT"
1149 if [ -z "${!var}" ] ; then 1278 if [[ -z ${!var} ]] ; then
1150 eerror "You must either use just the CD_ROOT" 1279 eerror "You must either use just the CD_ROOT"
1151 eerror "or specify ALL the CD_ROOT_X variables." 1280 eerror "or specify ALL the CD_ROOT_X variables."
1152 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1281 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1153 die "could not locate CD_ROOT_${cdcnt}" 1282 die "could not locate CD_ROOT_${cdcnt}"
1154 fi 1283 fi
1155 export CDROM_ROOTS_${cdcnt}="${!var}"
1156 done 1284 done
1157 export CDROM_ROOT=${CDROM_ROOTS_1} 1285 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1158 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1286 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1287 export CDROM_SET=-1
1288 for f in ${CDROM_CHECK_1//:/ } ; do
1289 ((++CDROM_SET))
1290 [[ -e ${CD_ROOT}/${f} ]] && break
1291 done
1292 export CDROM_MATCH=${f}
1159 return 1293 return
1160 fi 1294 fi
1161 1295
1296 # User didn't help us out so lets make sure they know they can
1297 # simplify the whole process ...
1162 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1298 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1163 einfon "This ebuild will need the " 1299 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1164 if [ -z "${CDROM_NAME}" ] ; then
1165 echo "cdrom for ${PN}."
1166 else
1167 echo "${CDROM_NAME}."
1168 fi
1169 echo 1300 echo
1170 einfo "If you do not have the CD, but have the data files" 1301 einfo "If you do not have the CD, but have the data files"
1171 einfo "mounted somewhere on your filesystem, just export" 1302 einfo "mounted somewhere on your filesystem, just export"
1172 einfo "the variable CD_ROOT so that it points to the" 1303 einfo "the variable CD_ROOT so that it points to the"
1173 einfo "directory containing the files." 1304 einfo "directory containing the files."
1174 echo 1305 echo
1306 einfo "For example:"
1307 einfo "export CD_ROOT=/mnt/cdrom"
1308 echo
1175 else 1309 else
1176 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1310 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1177 cdcnt=0 1311 cdcnt=0
1178 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1179 cdcnt=$((cdcnt + 1)) 1313 ((++cdcnt))
1180 var="CDROM_NAME_${cdcnt}" 1314 var="CDROM_NAME_${cdcnt}"
1181 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1315 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1182 done 1316 done
1183 echo 1317 echo
1184 einfo "If you do not have the CDs, but have the data files" 1318 einfo "If you do not have the CDs, but have the data files"
1185 einfo "mounted somewhere on your filesystem, just export" 1319 einfo "mounted somewhere on your filesystem, just export"
1186 einfo "the following variables so they point to the right place:" 1320 einfo "the following variables so they point to the right place:"
1187 einfon "" 1321 einfon ""
1188 cdcnt=0 1322 cdcnt=0
1189 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1323 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1190 cdcnt=$((cdcnt + 1)) 1324 ((++cdcnt))
1191 echo -n " CD_ROOT_${cdcnt}" 1325 echo -n " CD_ROOT_${cdcnt}"
1192 done 1326 done
1193 echo 1327 echo
1194 einfo "Or, if you have all the files in the same place, or" 1328 einfo "Or, if you have all the files in the same place, or"
1195 einfo "you only have one cdrom, you can export CD_ROOT" 1329 einfo "you only have one cdrom, you can export CD_ROOT"
1196 einfo "and that place will be used as the same data source" 1330 einfo "and that place will be used as the same data source"
1197 einfo "for all the CDs." 1331 einfo "for all the CDs."
1198 echo 1332 echo
1333 einfo "For example:"
1334 einfo "export CD_ROOT_1=/mnt/cdrom"
1335 echo
1199 fi 1336 fi
1337
1338 export CDROM_SET=""
1200 export CDROM_CURRENT_CD=0 1339 export CDROM_CURRENT_CD=0
1201 cdrom_load_next_cd 1340 cdrom_load_next_cd
1202} 1341}
1203 1342
1204# this is only used when you need access to more than one cd. 1343# this is only used when you need access to more than one cd.
1205# when you have finished using the first cd, just call this function. 1344# when you have finished using the first cd, just call this function.
1206# when it returns, CDROM_ROOT will be pointing to the second cd. 1345# when it returns, CDROM_ROOT will be pointing to the second cd.
1207# remember, you can only go forward in the cd chain, you can't go back. 1346# remember, you can only go forward in the cd chain, you can't go back.
1208cdrom_load_next_cd() { 1347cdrom_load_next_cd() {
1209 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1210 local var= 1348 local var
1211 1349 ((++CDROM_CURRENT_CD))
1212 if [ ! -z "${CD_ROOT}" ] ; then
1213 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1214 return
1215 fi
1216 1350
1217 unset CDROM_ROOT 1351 unset CDROM_ROOT
1218 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1352 var=CD_ROOT_${CDROM_CURRENT_CD}
1353 [[ -z ${!var} ]] && var="CD_ROOT"
1219 if [ -z "${!var}" ] ; then 1354 if [[ -z ${!var} ]] ; then
1220 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1355 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1221 cdrom_locate_file_on_cd ${!var} 1356 _cdrom_locate_file_on_cd ${!var}
1222 else 1357 else
1223 export CDROM_ROOT="${!var}" 1358 export CDROM_ROOT=${!var}
1224 fi 1359 fi
1225 1360
1226 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1361 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1227} 1362}
1228 1363
1231# all it does is try to locate a give file on a cd ... if the cd isn't 1366# all it does is try to locate a give file on a cd ... if the cd isn't
1232# found, then a message asking for the user to insert the cdrom will be 1367# found, then a message asking for the user to insert the cdrom will be
1233# displayed and we'll hang out here until: 1368# displayed and we'll hang out here until:
1234# (1) the file is found on a mounted cdrom 1369# (1) the file is found on a mounted cdrom
1235# (2) the user hits CTRL+C 1370# (2) the user hits CTRL+C
1236cdrom_locate_file_on_cd() { 1371_cdrom_locate_file_on_cd() {
1237 while [ -z "${CDROM_ROOT}" ] ; do
1238 local dir="$(dirname ${@})"
1239 local file="$(basename ${@})"
1240 local mline="" 1372 local mline=""
1241 local showedmsg=0 1373 local showedmsg=0
1242 1374
1243 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1375 while [[ -z ${CDROM_ROOT} ]] ; do
1376 local i=0
1377 local -a cdset=(${*//:/ })
1378 if [[ -n ${CDROM_SET} ]] ; then
1379 cdset=(${cdset[${CDROM_SET}]})
1380 fi
1381
1382 while [[ -n ${cdset[${i}]} ]] ; do
1383 local dir=$(dirname ${cdset[${i}]})
1384 local file=$(basename ${cdset[${i}]})
1385
1386 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1244 [ -d "${mline}/${dir}" ] || continue 1387 [[ -d ${mline}/${dir} ]] || continue
1245 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1388 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1246 && export CDROM_ROOT=${mline} 1389 export CDROM_ROOT=${mline}
1390 export CDROM_SET=${i}
1391 export CDROM_MATCH=${cdset[${i}]}
1392 return
1393 fi
1394 done
1395
1396 ((++i))
1247 done 1397 done
1248 1398
1249 if [ -z "${CDROM_ROOT}" ] ; then
1250 echo 1399 echo
1251 if [ ${showedmsg} -eq 0 ] ; then 1400 if [[ ${showedmsg} -eq 0 ]] ; then
1252 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1401 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1253 if [ -z "${CDROM_NAME}" ] ; then 1402 if [[ -z ${CDROM_NAME} ]] ; then
1254 einfo "Please insert the cdrom for ${PN} now !" 1403 einfo "Please insert+mount the cdrom for ${PN} now !"
1255 else
1256 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1257 fi
1258 else 1404 else
1259 if [ -z "${CDROM_NAME_1}" ] ; then
1260 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1261 else
1262 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1263 einfo "Please insert+mount the ${!var} cdrom now !" 1405 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1264 fi
1265 fi 1406 fi
1266 showedmsg=1 1407 else
1408 if [[ -z ${CDROM_NAME_1} ]] ; then
1409 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1410 else
1411 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1412 einfo "Please insert+mount the ${!var} cdrom now !"
1413 fi
1267 fi 1414 fi
1415 showedmsg=1
1416 fi
1268 einfo "Press return to scan for the cd again" 1417 einfo "Press return to scan for the cd again"
1269 einfo "or hit CTRL+C to abort the emerge." 1418 einfo "or hit CTRL+C to abort the emerge."
1270 read 1419 echo
1271 fi 1420 einfo "If you are having trouble with the detection"
1421 einfo "of your CD, it is possible that you do not have"
1422 einfo "Joliet support enabled in your kernel. Please"
1423 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1424 read || die "something is screwed with your system"
1272 done 1425 done
1273} 1426}
1274 1427
1275# Make sure that LINGUAS only contains languages that 1428# Make sure that LINGUAS only contains languages that
1276# a package can support 1429# a package can support
1277# 1430#
1278# usage: strip-linguas <allow LINGUAS> 1431# usage: strip-linguas <allow LINGUAS>
1279# strip-linguas -i <directories of .po files> 1432# strip-linguas -i <directories of .po files>
1280# strip-linguas -u <directories of .po files> 1433# strip-linguas -u <directories of .po files>
1281# 1434#
1282# The first form allows you to specify a list of LINGUAS. 1435# The first form allows you to specify a list of LINGUAS.
1283# The -i builds a list of po files found in all the 1436# The -i builds a list of po files found in all the
1284# directories and uses the intersection of the lists. 1437# directories and uses the intersection of the lists.
1285# The -u builds a list of po files found in all the 1438# The -u builds a list of po files found in all the
1286# directories and uses the union of the lists. 1439# directories and uses the union of the lists.
1287strip-linguas() { 1440strip-linguas() {
1288 local ls newls 1441 local ls newls
1289 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1442 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1290 local op="$1"; shift 1443 local op=$1; shift
1291 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1444 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1292 local d f 1445 local d f
1293 for d in "$@" ; do 1446 for d in "$@" ; do
1294 if [ "${op}" == "-u" ] ; then 1447 if [[ ${op} == "-u" ]] ; then
1295 newls="${ls}" 1448 newls=${ls}
1296 else 1449 else
1297 newls="" 1450 newls=""
1298 fi 1451 fi
1299 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1452 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1300 if [ "${op}" == "-i" ] ; then 1453 if [[ ${op} == "-i" ]] ; then
1301 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1454 hasq ${f} ${ls} && newls="${newls} ${f}"
1302 else 1455 else
1303 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1456 hasq ${f} ${ls} || newls="${newls} ${f}"
1304 fi 1457 fi
1305 done 1458 done
1306 ls="${newls}" 1459 ls=${newls}
1307 done 1460 done
1308 ls="${ls//.po}"
1309 else 1461 else
1310 ls="$@" 1462 ls="$@"
1311 fi 1463 fi
1312 1464
1313 ls=" ${ls} "
1314 newls="" 1465 newls=""
1315 for f in ${LINGUAS} ; do 1466 for f in ${LINGUAS} ; do
1316 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1467 if hasq ${f} ${ls} ; then
1317 nl="${newls} ${f}" 1468 newls="${newls} ${f}"
1318 else 1469 else
1319 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1470 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1320 fi 1471 fi
1321 done 1472 done
1473 export LINGUAS=${newls:1}
1474}
1475
1476# moved from kernel.eclass since they are generally useful outside of
1477# kernel.eclass -iggy (20041002)
1478
1479# the following functions are useful in kernel module ebuilds, etc.
1480# for an example see ivtv or drbd ebuilds
1481
1482# set's ARCH to match what the kernel expects
1483set_arch_to_kernel() {
1484 i=10
1485 while ((i--)) ; do
1486 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1487 done
1488 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1489 case ${ARCH} in
1490 x86) export ARCH="i386";;
1491 amd64) export ARCH="x86_64";;
1492 hppa) export ARCH="parisc";;
1493 mips) export ARCH="mips";;
1494 sparc) export ARCH="$(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!
1495 *) export ARCH="${ARCH}";;
1496 esac
1497}
1498
1499# set's ARCH back to what portage expects
1500set_arch_to_portage() {
1501 i=10
1502 while ((i--)) ; do
1503 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1504 done
1505 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1506}
1507
1508# Jeremy Huddleston <eradicator@gentoo.org>:
1509# preserve_old_lib /path/to/libblah.so.0
1510# preserve_old_lib_notify /path/to/libblah.so.0
1511#
1512# These functions are useful when a lib in your package changes --library. Such
1513# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1514# would break packages that link against it. Most people get around this
1515# by using the portage SLOT mechanism, but that is not always a relevant
1516# solution, so instead you can add the following to your ebuilds:
1517#
1518# src_install() {
1519# ...
1520# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1521# ...
1522# }
1523#
1524# pkg_postinst() {
1525# ...
1526# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1527# ...
1528# }
1529
1530preserve_old_lib() {
1531 LIB=$1
1532
1533 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1534 SONAME=`basename ${LIB}`
1535 DIRNAME=`dirname ${LIB}`
1536
1537 dodir ${DIRNAME}
1538 cp ${ROOT}${LIB} ${D}${DIRNAME}
1539 touch ${D}${LIB}
1540 fi
1541}
1542
1543preserve_old_lib_notify() {
1544 LIB=$1
1545
1546 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1547 SONAME=`basename ${LIB}`
1548
1549 ewarn "An old version of an installed library was detected on your system."
1550 ewarn "In order to avoid breaking packages that link against it, this older version"
1551 ewarn "is not being removed. In order to make full use of this newer version,"
1552 ewarn "you will need to execute the following command:"
1553 ewarn " revdep-rebuild --library ${SONAME}"
1554 ewarn
1555 ewarn "After doing that, you can safely remove ${LIB}"
1556 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1557 fi
1558}
1559
1560# Hack for people to figure out if a package was built with
1561# certain USE flags
1562#
1563# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1564# ex: built_with_use xchat gtk2
1565#
1566# Flags: -a all USE flags should be utilized
1567# -o at least one USE flag should be utilized
1568# Note: the default flag is '-a'
1569built_with_use() {
1570 local opt=$1
1571 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1572
1573 local PKG=$(best_version $1)
1574 shift
1575
1576 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1577
1578 # if the USE file doesnt exist, assume the $PKG is either
1579 # injected or package.provided
1580 [[ ! -e ${USEFILE} ]] && return 0
1581
1582 local USE_BUILT=$(<${USEFILE})
1583 while [[ $# -gt 0 ]] ; do
1584 if [[ ${opt} = "-o" ]] ; then
1585 has $1 ${USE_BUILT} && return 0
1586 else
1587 has $1 ${USE_BUILT} || return 1
1588 fi
1589 shift
1590 done
1591 [[ ${opt} = "-a" ]]
1592}
1593
1594# Many configure scripts wrongly bail when a C++ compiler
1595# could not be detected. #73450
1596epunt_cxx() {
1597 local dir=$1
1598 [[ -z ${dir} ]] && dir=${S}
1599 ebegin "Removing useless C++ checks"
1600 local f
1601 for f in $(find ${dir} -name configure) ; do
1602 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1603 done
1604 eend 0
1605}
1606
1607# dopamd <file> [more files]
1608#
1609# Install pam auth config file in /etc/pam.d
1610dopamd() {
1611 [[ -z $1 ]] && die "dopamd requires at least one argument"
1612
1613 use pam || return 0
1614
1615 INSDESTTREE=/etc/pam.d \
1616 doins "$@" || die "failed to install $@"
1617}
1618# newpamd <old name> <new name>
1619#
1620# Install pam file <old name> as <new name> in /etc/pam.d
1621newpamd() {
1622 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1623
1624 use pam || return 0
1625
1626 INSDESTTREE=/etc/pam.d \
1627 newins "$1" "$2" || die "failed to install $1 as $2"
1628}
1629
1630# make a wrapper script ...
1631# NOTE: this was originally games_make_wrapper, but I noticed other places where
1632# this could be used, so I have moved it here and made it not games-specific
1633# -- wolf31o2
1634# $1 == wrapper name
1635# $2 == binary to run
1636# $3 == directory to chdir before running binary
1637# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1638# $5 == path for wrapper
1639make_wrapper() {
1640 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1641 local tmpwrapper=$(emktemp)
1642 # We don't want to quote ${bin} so that people can pass complex
1643 # things as $bin ... "./someprog --args"
1644 cat << EOF > "${tmpwrapper}"
1645#!/bin/sh
1646cd "${chdir:-.}"
1322 if [ -z "${newls}" ] ; then 1647if [ -n "${libdir}" ] ; then
1323 unset LINGUAS 1648 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1649 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1324 else 1650 else
1325 export LINGUAS="${newls}" 1651 export LD_LIBRARY_PATH="${libdir}"
1652 fi
1326 fi 1653fi
1654exec ${bin} "\$@"
1655EOF
1656 chmod go+rx "${tmpwrapper}"
1657 if [[ -n ${path} ]] ; then
1658 exeinto "${path}"
1659 newexe "${tmpwrapper}" "${wrapper}"
1660 else
1661 newbin "${tmpwrapper}" "${wrapper}"
1662 fi
1327} 1663}

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